Merge remote-tracking branch core-updates-frozen into core-updates

1 files changed, 1800 insertions, 284 deletions

diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm
index fce21f6760..87afb3314a 100644
--- a/gnu/packages/crates-io.scm
+++ b/gnu/packages/crates-io.scm
@@ -43,6 +43,7 @@
   #:use-module (guix packages)
   #:use-module (guix utils)
   #:use-module (gnu packages)
+  #:use-module (gnu packages admin)
   #:use-module (gnu packages cmake)
   #:use-module (gnu packages compression)
   #:use-module (gnu packages crates-graphics)
@@ -55,6 +56,7 @@
   #:use-module (gnu packages glib)
   #:use-module (gnu packages image)
   #:use-module (gnu packages jemalloc)
+  #:use-module (gnu packages linux)
   #:use-module (gnu packages llvm)
   #:use-module (gnu packages multiprecision)
   #:use-module (gnu packages nettle)
@@ -1610,32 +1612,32 @@ using AES-NI for high performance.")
      "This package provides a failure resistant deserialization derive.")
     (license (list license:expat license:asl2.0))))
 
-(define-public rust-alacritty-terminal-0.13
+(define-public rust-alacritty-terminal-0.15
   (package
     (name "rust-alacritty-terminal")
-    (version "0.13.0")
+    (version "0.15.0")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "alacritty_terminal" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "13f0pzy9jci57pmmvdd9qcbiycs2fsjqda4qgafxjm6s27sphdx7"))))
+        (base32 "1qv8zv20qgn407v8m196p68yddvhalcppc21702698cj99b45ckc"))))
     (build-system cargo-build-system)
     (arguments
      `(#:skip-build? #t
        #:cargo-inputs
        (("rust-alacritty-config-derive" ,rust-alacritty-config-derive-0.1)
-        ("rust-base64" ,rust-base64-0.12)
+        ("rust-base64" ,rust-base64-0.13)
         ("rust-bitflags" ,rust-bitflags-1)
         ("rust-dirs" ,rust-dirs-2)
         ("rust-libc" ,rust-libc-0.2)
         ("rust-log" ,rust-log-0.4)
         ("rust-mio" ,rust-mio-0.6)
-        ("rust-mio-anonymous-pipes" ,rust-mio-anonymous-pipes-0.1)
+        ("rust-mio-anonymous-pipes" ,rust-mio-anonymous-pipes-0.2)
         ("rust-mio-extras" ,rust-mio-extras-2)
         ("rust-miow" ,rust-miow-0.3)
-        ("rust-nix" ,rust-nix-0.18)
+        ("rust-nix" ,rust-nix-0.22)
         ("rust-parking-lot" ,rust-parking-lot-0.11)
         ("rust-regex-automata" ,rust-regex-automata-0.1)
         ("rust-serde" ,rust-serde-1)
@@ -2357,25 +2359,26 @@ ArrayVec and ArrayString.")
         ("rust-matches" ,rust-matches-0.1)
         ("rust-serde-test" ,rust-serde-test-1))))))
 
-(define-public rust-arrow-4
+(define-public rust-arrow-5
   (package
     (name "rust-arrow")
-    (version "4.2.0")
+    (version "5.2.0")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "arrow" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0qw6940mfqz2z6fq83sqkrx3kp4zwpadld0bv0lln3znq3hip0ck"))))
+        (base32 "1zj2sjlnkwz2sdfc83zcz75vg1d3900h8ix15nkjsbz5hd1pzvri"))))
     (build-system cargo-build-system)
     (arguments
      `(#:skip-build? #t
        #:cargo-inputs
-       (("rust-cfg-aliases" ,rust-cfg-aliases-0.1)
+       (("rust-bitflags" ,rust-bitflags-1)
         ("rust-chrono" ,rust-chrono-0.4)
         ("rust-csv" ,rust-csv-1)
-        ("rust-flatbuffers" ,rust-flatbuffers-0.8)
+        ("rust-flatbuffers" ,rust-flatbuffers-2)
+        ("rust-getrandom" ,rust-getrandom-0.2)
         ("rust-hex" ,rust-hex-0.4)
         ("rust-indexmap" ,rust-indexmap-1)
         ("rust-lazy-static" ,rust-lazy-static-1)
@@ -2384,7 +2387,7 @@ ArrayVec and ArrayString.")
         ("rust-num" ,rust-num-0.4)
         ("rust-packed-simd-2" ,rust-packed-simd-2-0.3)
         ("rust-prettytable-rs" ,rust-prettytable-rs-0.8)
-        ("rust-rand" ,rust-rand-0.7)
+        ("rust-rand" ,rust-rand-0.8)
         ("rust-regex" ,rust-regex-1)
         ("rust-serde" ,rust-serde-1)
         ("rust-serde-derive" ,rust-serde-derive-1)
@@ -2396,6 +2399,39 @@ ArrayVec and ArrayString.")
 format.")
     (license license:asl2.0)))
 
+(define-public rust-arrow-4
+  (package
+    (inherit rust-arrow-5)
+    (name "rust-arrow")
+    (version "4.4.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "arrow" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "141qb0yqk179n324qrhbv14ysz13mcfsw00d6m09882gx9637wzn"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-cfg-aliases" ,rust-cfg-aliases-0.1)
+        ("rust-chrono" ,rust-chrono-0.4)
+        ("rust-csv" ,rust-csv-1)
+        ("rust-flatbuffers" ,rust-flatbuffers-0.8)
+        ("rust-hex" ,rust-hex-0.4)
+        ("rust-indexmap" ,rust-indexmap-1)
+        ("rust-lazy-static" ,rust-lazy-static-1)
+        ("rust-lexical-core" ,rust-lexical-core-0.7)
+        ("rust-multiversion" ,rust-multiversion-0.6)
+        ("rust-num" ,rust-num-0.4)
+        ("rust-packed-simd-2" ,rust-packed-simd-2-0.3)
+        ("rust-prettytable-rs" ,rust-prettytable-rs-0.8)
+        ("rust-rand" ,rust-rand-0.7)
+        ("rust-regex" ,rust-regex-1)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-serde-derive" ,rust-serde-derive-1)
+        ("rust-serde-json" ,rust-serde-json-1))))))
+
 (define-public rust-askama-escape-0.10
   (package
     (name "rust-askama-escape")
@@ -4363,6 +4399,31 @@ tracebacks.")
         #:cargo-development-inputs
         (("rust-serde-json" ,rust-serde-json-1))))))
 
+(define-public rust-bigdecimal-rs-0.2
+  (package
+    (name "rust-bigdecimal-rs")
+    (version "0.2.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "bigdecimal-rs" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "035i2r07zrv9r71z11ipn2lw9rdns39ig8mqnl5afgv3in85ldw5"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-num-bigint" ,rust-num-bigint-0.3)
+        ("rust-num-integer" ,rust-num-integer-0.1)
+        ("rust-num-traits" ,rust-num-traits-0.2)
+        ("rust-serde" ,rust-serde-1))))
+    (home-page "https://github.com/akubera/bigdecimal-rs")
+    (synopsis "Arbitrary precision decimal numbers")
+    (description "This package provides arbitrary precision decimal numbers.")
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-bincode-1
   (package
     (name "rust-bincode")
@@ -5716,6 +5777,37 @@ programs.")
         ("rust-parking" ,rust-parking-1)
         ("rust-waker-fn" ,rust-waker-fn-1))))))
 
+(define-public rust-boomphf-0.5
+  (package
+    (name "rust-boomphf")
+    (version "0.5.9")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "boomphf" version))
+        (file-name
+         (string-append name "-" version ".tar.gz"))
+        (sha256
+         (base32 "0braniw72g9yq5006sfgc1g8d4317bb524c694jw6nggizrvg3sf"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-crossbeam-utils" ,rust-crossbeam-utils-0.8)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-rayon" ,rust-rayon-1)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-wyhash" ,rust-wyhash-0.5))
+       #:cargo-development-inputs
+       (("rust-bencher" ,rust-bencher-0.1)
+        ("rust-quickcheck" ,rust-quickcheck-1))))
+    (home-page "https://github.com/10XGenomics/rust-boomphf")
+    (synopsis "Scalable and Efficient Minimal Perfect Hash Functions")
+    (description "This package provides a Rust implementation of
+@url{https://arxiv.org/abs/1702.03154, fast and scalable minimal perfect hashing
+for massive key sets}.  It generates an @acronym{MPHF, minimal perfect hash
+functions} for a collection of hashable objects.")
+    (license license:expat)))
+
 (define-public rust-boxfnonce-0.1
   (package
     (name "rust-boxfnonce")
@@ -5734,6 +5826,57 @@ programs.")
     (description "This package provides a safe FnOnce boxing for Rust.")
     (license license:expat)))
 
+(define-public rust-boxxy-0.11
+  (package
+    (name "rust-boxxy")
+    (version "0.11.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "boxxy" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "10p8i30ri9rhrmlbdxp9s4k4fgsjq6q6b1x2ncchli1ad6psylms"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-base64" ,rust-base64-0.10)
+        ("rust-bufstream" ,rust-bufstream-0.1)
+        ("rust-caps" ,rust-caps-0.3)
+        ("rust-cfg-if" ,rust-cfg-if-0.1)
+        ("rust-clap" ,rust-clap-2)
+        ("rust-errno" ,rust-errno-0.2)
+        ("rust-error-chain" ,rust-error-chain-0.12)
+        ("rust-futures" ,rust-futures-0.1)
+        ("rust-http" ,rust-http-0.1)
+        ("rust-hyper" ,rust-hyper-0.12)
+        ("rust-hyper-rustls" ,rust-hyper-rustls-0.17)
+        ("rust-libc" ,rust-libc-0.2)
+        ("rust-libflate" ,rust-libflate-0.1)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-nix" ,rust-nix-0.15)
+        ("rust-pledge" ,rust-pledge-0.3)
+        ("rust-regex" ,rust-regex-1)
+        ("rust-rustls" ,rust-rustls-0.16)
+        ("rust-rustyline" ,rust-rustyline-5)
+        ("rust-sha2" ,rust-sha2-0.8)
+        ("rust-tar" ,rust-tar-0.4)
+        ("rust-tokio-core" ,rust-tokio-core-0.1)
+        ("rust-url" ,rust-url-2)
+        ("rust-webpki" ,rust-webpki-0.21))
+       #:cargo-development-inputs
+       (("rust-ctrlc" ,rust-ctrlc-3)
+        ("rust-elf" ,rust-elf-0.0.10)
+        ("rust-env-logger" ,rust-env-logger-0.6))))
+    (home-page "https://github.com/kpcyrd/boxxy-rs")
+    (synopsis "Linkable sandbox explorer")
+    (description
+     "This library provides an interactive shell that can be linked into a
+program to verify sandboxing measures are adequate.")
+    (license license:lgpl3)))
+
 (define-public rust-bresenham-0.1
   (package
     (name "rust-bresenham")
@@ -6048,6 +6191,31 @@ system calls.  Second, exposing the internal buffer allows the user to work
 with data in place, which avoids another copy.")
     (license license:gpl3)))
 
+(define-public rust-bufstream-0.1
+  (package
+    (name "rust-bufstream")
+    (version "0.1.4")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "bufstream" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "1j7f52rv73hd1crzrrfb9dr50ccmi3hb1ybd6s5dyg6jmllqkqs0"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-futures" ,rust-futures-0.1)
+        ("rust-tokio-io" ,rust-tokio-io-0.1))))
+    (home-page "https://github.com/alexcrichton/bufstream")
+    (synopsis "I/O streams with separate read/write buffers")
+    (description
+     "This package provides buffered I/O for streams where each read/write
+half is separately buffered.")
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-bugreport-0.4
   (package
     (name "rust-bugreport")
@@ -6744,17 +6912,17 @@ cached data.")
 directories and @code{CACHEDIR.TAG} files.")
     (license (list license:expat license:asl2.0))))
 
-(define-public rust-calamine-0.17
+(define-public rust-calamine-0.18
   (package
     (name "rust-calamine")
-    (version "0.17.0")
+    (version "0.18.0")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "calamine" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "095sx7dma2p1pn464l51ac6drih3c1bhwfw8g0y00vdwqwmrrvn8"))))
+        (base32 "1fssrwkwar1z4d2f0xl3cqg2y8qlmlc05g5xy305mkmxlj6sfv5q"))))
     (build-system cargo-build-system)
     (arguments
      `(#:skip-build? #t
@@ -6766,7 +6934,10 @@ directories and @code{CACHEDIR.TAG} files.")
         ("rust-log" ,rust-log-0.4)
         ("rust-quick-xml" ,rust-quick-xml-0.19)
         ("rust-serde" ,rust-serde-1)
-        ("rust-zip" ,rust-zip-0.5))))
+        ("rust-zip" ,rust-zip-0.5))
+       #:cargo-development-inputs
+       (("rust-env-logger" ,rust-env-logger-0.7)
+        ("rust-glob" ,rust-glob-0.3))))
     (home-page "https://github.com/tafia/calamine")
     (synopsis "Reader and deserializer for spreadsheet files")
     (description
@@ -6774,6 +6945,30 @@ directories and @code{CACHEDIR.TAG} files.")
 spreadsheet file.")
     (license license:expat)))
 
+(define-public rust-calamine-0.17
+  (package
+    (inherit rust-calamine-0.18)
+    (name "rust-calamine")
+    (version "0.17.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "calamine" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "095sx7dma2p1pn464l51ac6drih3c1bhwfw8g0y00vdwqwmrrvn8"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-byteorder" ,rust-byteorder-1)
+        ("rust-chrono" ,rust-chrono-0.4)
+        ("rust-codepage" ,rust-codepage-0.1)
+        ("rust-encoding-rs" ,rust-encoding-rs-0.8)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-quick-xml" ,rust-quick-xml-0.19)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-zip" ,rust-zip-0.5))))))
+
 (define-public rust-calamine-0.16
   (package
     (inherit rust-calamine-0.17)
@@ -7719,6 +7914,30 @@ clauses.")
     (description "Date and time library for Rust.")
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-chrono-humanize-0.2
+  (package
+    (name "rust-chrono-humanize")
+    (version "0.2.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "chrono-humanize" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1jvm6fcs3zvz4kcqkp9q5hjy0i2zc17194nb63ckyn0xa0cw3p9f"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-chrono" ,rust-chrono-0.4))))
+    (home-page "https://gitlab.com/imp/chrono-humanize-rs")
+    (synopsis "Human-friendly time expressions")
+    (description
+     "Chrono-Humanize provides human-friendly time expressions, similar to
+Python arrow.humanize.")
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-chrono-tz-0.5
   (package
     (name "rust-chrono-tz")
@@ -9449,6 +9668,30 @@ It supports signed and private (encrypted + signed) jars.")
         ("rust-sha2" ,rust-sha2-0.8)
         ("rust-time" ,rust-time-0.1))))))
 
+(define-public rust-cookie-factory-0.3
+  (package
+    (name "rust-cookie-factory")
+    (version "0.3.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "cookie-factory" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "0sqjmw85ckqhppff6gjwmvjpkii35441a51xx7cv0ih3jy2fjv9r"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f
+       #:cargo-development-inputs (("rust-maplit" ,rust-maplit-1))))
+    (home-page "https://github.com/rust-bakery/cookie-factory")
+    (synopsis "Combinator-based serialization library")
+    (description
+     "This package provides a serialization library with a combinator design
+similar to the nom parser combinators library.")
+    (license license:expat)))
+
 (define-public rust-cookie-store-0.7
   (package
     (name "rust-cookie-store")
@@ -10676,17 +10919,17 @@ message passing.")
        #:cargo-development-inputs
        (("rust-rand" ,rust-rand-0.6))))))
 
-(define-public rust-crossfont-0.2
+(define-public rust-crossfont-0.3
   (package
     (name "rust-crossfont")
-    (version "0.2.0")
+    (version "0.3.1")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "crossfont" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "04p8k0yn19n2pdbiqzwkknakz9c7kdii0i2nf3s3p298ab7ld28h"))))
+        (base32 "079431wkjc18zj3038djai83z6fna0x7r1hxpxjhhi50jdz9dh5n"))))
     (build-system cargo-build-system)
     (arguments
      `(#:skip-build? #t
@@ -10711,6 +10954,35 @@ message passing.")
 rasterizing glyphs, using native font engines whenever possible.")
     (license license:asl2.0)))
 
+(define-public rust-crossfont-0.2
+  (package
+    (inherit rust-crossfont-0.3)
+    (name "rust-crossfont")
+    (version "0.2.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "crossfont" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "04p8k0yn19n2pdbiqzwkknakz9c7kdii0i2nf3s3p298ab7ld28h"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-cocoa" ,rust-cocoa-0.24)
+        ("rust-core-foundation" ,rust-core-foundation-0.9)
+        ("rust-core-foundation-sys" ,rust-core-foundation-sys-0.8)
+        ("rust-core-graphics" ,rust-core-graphics-0.22)
+        ("rust-core-text" ,rust-core-text-19)
+        ("rust-dwrote" ,rust-dwrote-0.11)
+        ("rust-foreign-types" ,rust-foreign-types-0.5)
+        ("rust-freetype-rs" ,rust-freetype-rs-0.26)
+        ("rust-libc" ,rust-libc-0.2)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-pkg-config" ,rust-pkg-config-0.3)
+        ("rust-servo-fontconfig" ,rust-servo-fontconfig-0.5)
+        ("rust-winapi" ,rust-winapi-0.3))))))
+
 (define-public rust-crossterm-0.19
   (package
     (name "rust-crossterm")
@@ -10915,6 +11187,27 @@ number ``crunching``.")
 common cryptographic algorithms.")
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-rusticata-macros-3
+  (package
+    (name "rust-rusticata-macros")
+    (version "3.2.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "rusticata-macros" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "1b91k644rqblbam6rfhhmgcxs0zddldi2h0w93aapv1kqq9fbgpv"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-nom" ,rust-nom-6))))
+    (home-page "https://github.com/rusticata/rusticata-macros")
+    (synopsis "Helper macros for Rusticata")
+    (description "Helper macros for Rusticata")
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-crypto-mac-0.11
   (package
     (name "rust-crypto-mac")
@@ -11684,7 +11977,6 @@ attributes.")
     (build-system cargo-build-system)
     (arguments
      `(#:tests? #f  ; Cannot compile cxx-test-suite.
-       #:rust ,rust-1.48    ; or newer
        #:cargo-inputs
        (("rust-cc" ,rust-cc-1)
         ("rust-cxxbridge-flags" ,rust-cxxbridge-flags-1)
@@ -11744,8 +12036,7 @@ attributes.")
           "0shmkgv3cnh06ws1p555znj1hh23phynaz73rgnz95gradsdwnwg"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:rust ,rust-1.48    ; or newer
-       #:cargo-inputs
+     `(#:cargo-inputs
        (("rust-cc" ,rust-cc-1)
         ("rust-codespan-reporting" ,rust-codespan-reporting-0.11)
         ("rust-lazy-static" ,rust-lazy-static-1)
@@ -11805,8 +12096,7 @@ crate into a Cargo build.")
           "08v366jxd2vc8jc2cbvrga0866pwfcaq6hl8yylfx0vhs2n53j53"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:rust ,rust-1.48    ; or newer
-       #:cargo-inputs
+     `(#:cargo-inputs
        (("rust-cc" ,rust-cc-1)
         ("rust-codespan-reporting" ,rust-codespan-reporting-0.11)
         ("rust-proc-macro2" ,rust-proc-macro2-1)
@@ -11911,8 +12201,7 @@ crate (implementation detail).")
           "0gkwvihw74dh8p3fz3552wnxanrpwmwfy38ylz2z8knjq0y8y4v3"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:rust ,rust-1.48    ; or newer
-       #:cargo-inputs
+     `(#:cargo-inputs
        (("rust-clang-ast" ,rust-clang-ast-0.1)
         ("rust-flate2" ,rust-flate2-1)
         ("rust-memmap" ,rust-memmap-0.7)
@@ -13055,6 +13344,33 @@ procedural macros")
 procedural macros.")
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-dhcp4r-0.2
+  (package
+    (name "rust-dhcp4r")
+    (version "0.2.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "dhcp4r" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "0paq13i9iz5545f5aw8ijxflw20fvb3k8s4m3inr5q19q5rirpbc"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-enum-primitive-derive" ,rust-enum-primitive-derive-0.2)
+        ("rust-nom" ,rust-nom-6)
+        ("rust-num-traits" ,rust-num-traits-0.2)
+        ("rust-time" ,rust-time-0.2))))
+    (home-page "https://github.com/krolaw/dhcp4r")
+    (synopsis "IPv4 DHCP library with working server example.")
+    (description
+     "This package provides a library for IPv4 DHCP including a working server
+example.")
+    (license license:bsd-3)))
+
 (define-public rust-dialoguer-0.6
   (package
     (name "rust-dialoguer")
@@ -14449,6 +14765,28 @@ signing, and verification in pure Rust.")
 @code{Right} is a general purpose sum type with two cases.")
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-elf-0.0.10
+  (package
+    (name "rust-elf")
+    (version "0.0.10")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "elf" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "1xcpf7jdmrl7rdmd6009grahvgp3k695h5x4cadrpr70vcaxwha8"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-byteorder" ,rust-byteorder-0.5))))
+    (home-page "https://github.com/cole14/rust-elf/")
+    (synopsis "Library for parsing ELF files")
+    (description
+     "This package provides a pure-Rust library for parsing ELF files.")
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-emacs-0.11
   (package
     (name "rust-emacs")
@@ -14941,6 +15279,32 @@ accessor functions on enums.")
 instances for enum.")
     (license license:expat)))
 
+(define-public rust-enum-primitive-derive-0.2
+  (package
+    (name "rust-enum-primitive-derive")
+    (version "0.2.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "enum-primitive-derive" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "0h1k2izdl5lf2na8xnj7rgwjm8gawxc2p1w8j6ahifvyka7jhljz"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-num-traits" ,rust-num-traits-0.2)
+        ("rust-quote" ,rust-quote-1)
+        ("rust-syn" ,rust-syn-1))))
+    (home-page "https://gitlab.com/cardoe/enum-primitive-derive")
+    (synopsis "Reimplementation of enum_primitive using a #[derive] macro")
+    (description
+     "This package provides a custom derive using procedural macros to
+implement enum_primitive.")
+    (license license:expat)))
+
 (define-public rust-enum-to-u8-slice-derive-0.1
   (package
     (name "rust-enum-to-u8-slice-derive")
@@ -15809,22 +16173,23 @@ floats.")
      "This package provides a simple and fast random number generator.")
     (license (list license:asl2.0 license:expat))))
 
-(define-public rust-fd-lock-2
+(define-public rust-fd-lock-3
   (package
     (name "rust-fd-lock")
-    (version "2.0.0")
+    (version "3.0.0")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "fd-lock" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "01kzrikg3a60lxmr0k8bbm4nggh6693f1pf530ip136qzwpg0400"))))
+        (base32 "0dif8wk9xrqkjyfgqqy3zfg4ckmkpyzzk5p5m01s99q63bcnv05q"))))
     (build-system cargo-build-system)
     (arguments
      `(#:skip-build? #t
        #:cargo-inputs
-       (("rust-libc" ,rust-libc-0.2)
+       (("rust-cfg-if" ,rust-cfg-if-1)
+        ("rust-libc" ,rust-libc-0.2)
         ("rust-winapi" ,rust-winapi-0.3))))
     (home-page "https://github.com/yoshuawuyts/fd-lock")
     (synopsis "Advisory lock on a file")
@@ -15833,6 +16198,24 @@ floats.")
 it.")
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-fd-lock-2
+  (package
+    (inherit rust-fd-lock-3)
+    (name "rust-fd-lock")
+    (version "2.0.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "fd-lock" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "01kzrikg3a60lxmr0k8bbm4nggh6693f1pf530ip136qzwpg0400"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-libc" ,rust-libc-0.2)
+        ("rust-winapi" ,rust-winapi-0.3))))))
+
 (define-public rust-femme-2
   (package
     (name "rust-femme")
@@ -16150,17 +16533,17 @@ cross platform API.")
      "A procedural macro to insert @code{flame::start_guard(_)} calls.")
     (license license:asl2.0)))
 
-(define-public rust-flatbuffers-0.8
+(define-public rust-flatbuffers-2
   (package
     (name "rust-flatbuffers")
-    (version "0.8.4")
+    (version "2.0.0")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "flatbuffers" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0sc0ngk9xim7xgqydx36xz4a1sqxq2fv7fmqn6z76vbx5cs05if3"))))
+        (base32 "1xp5ppif0hvgh9kfvy1199gdmjc3dw1517022l1x3ynpphw5fk7g"))))
     (build-system cargo-build-system)
     (arguments
      `(#:skip-build? #t
@@ -16174,6 +16557,25 @@ cross platform API.")
      "This crates provides FlatBuffers runtime serialization library.")
     (license license:asl2.0)))
 
+(define-public rust-flatbuffers-0.8
+  (package
+    (inherit rust-flatbuffers-2)
+    (name "rust-flatbuffers")
+    (version "0.8.4")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "flatbuffers" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0sc0ngk9xim7xgqydx36xz4a1sqxq2fv7fmqn6z76vbx5cs05if3"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-bitflags" ,rust-bitflags-1)
+        ("rust-smallvec" ,rust-smallvec-1)
+        ("rust-thiserror" ,rust-thiserror-1))))))
+
 (define-public rust-flate2-1
   (package
     (name "rust-flate2")
@@ -18559,10 +18961,10 @@ getters and setters on fields.")
      `(#:cargo-inputs
        (("rust-cc" ,rust-cc-1))))))
 
-(define-public rust-gfa-0.6
+(define-public rust-gfa-0.10
   (package
     (name "rust-gfa")
-    (version "0.6.2")
+    (version "0.10.0")
     (source
       (origin
         (method url-fetch)
@@ -18571,16 +18973,20 @@ getters and setters on fields.")
          (string-append name "-" version ".tar.gz"))
         (sha256
          (base32
-          "0ghmy4r0324s6vvmj9nmh326346nkwm7nybnpcpswnjvf02b85gw"))))
+          "1hadm6vfjwyqw41bqci18wb4wv80rydmrag7a5c02pdp1gid14fw"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
-       (("rust-bstr" ,rust-bstr-0.2)
+       (("rust-anyhow" ,rust-anyhow-1)
+        ("rust-bstr" ,rust-bstr-0.2)
         ("rust-bytemuck" ,rust-bytemuck-1)
+        ("rust-fnv" ,rust-fnv-1)
         ("rust-lazy-static" ,rust-lazy-static-1)
+        ("rust-memmap" ,rust-memmap-0.7)
         ("rust-nom" ,rust-nom-5)
         ("rust-regex" ,rust-regex-1)
-        ("rust-serde" ,rust-serde-1))
+        ("rust-serde" ,rust-serde-1)
+        ("rust-serde-json" ,rust-serde-json-1))
        #:cargo-development-inputs
        (("rust-criterion" ,rust-criterion-0.3))))
     (home-page "https://github.com/chfi/rs-gfa")
@@ -18590,6 +18996,31 @@ getters and setters on fields.")
 @acronym{GFA, Graphical Fragment Assembly} format.")
     (license license:expat)))
 
+(define-public rust-gfa-0.6
+  (package
+    (inherit rust-gfa-0.10)
+    (name "rust-gfa")
+    (version "0.6.2")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "gfa" version))
+        (file-name
+         (string-append name "-" version ".tar.gz"))
+        (sha256
+         (base32
+          "0ghmy4r0324s6vvmj9nmh326346nkwm7nybnpcpswnjvf02b85gw"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-bstr" ,rust-bstr-0.2)
+        ("rust-bytemuck" ,rust-bytemuck-1)
+        ("rust-lazy-static" ,rust-lazy-static-1)
+        ("rust-nom" ,rust-nom-5)
+        ("rust-regex" ,rust-regex-1)
+        ("rust-serde" ,rust-serde-1))
+       #:cargo-development-inputs
+       (("rust-criterion" ,rust-criterion-0.3))))))
+
 (define-public rust-ghash-0.3
   (package
     (name "rust-ghash")
@@ -19606,51 +20037,6 @@ used by @command{cargo} and @command{rustup}, as well as functions to find the
 correct value of @samp{CARGO_HOME} and @samp{RUSTUP_HOME}.")
     (license (list license:expat license:asl2.0))))
 
-(define-public rust-bat-0.17
-  (package
-    (name "rust-bat")
-    (version "0.17.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "bat" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1ia12774prjnm3msiaja6qdpxkpyknxswqpgkmwzj0wn9nhkc7nz"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-ansi-colours" ,rust-ansi-colours-1)
-        ("rust-ansi-term" ,rust-ansi-term-0.12)
-        ("rust-atty" ,rust-atty-0.2)
-        ("rust-clap" ,rust-clap-2)
-        ("rust-clap" ,rust-clap-2)
-        ("rust-console" ,rust-console-0.13)
-        ("rust-content-inspector" ,rust-content-inspector-0.2)
-        ("rust-dirs" ,rust-dirs-3)
-        ("rust-encoding" ,rust-encoding-0.2)
-        ("rust-error-chain" ,rust-error-chain-0.12)
-        ("rust-git2" ,rust-git2-0.13)
-        ("rust-globset" ,rust-globset-0.4)
-        ("rust-lazy-static" ,rust-lazy-static-1)
-        ("rust-path-abs" ,rust-path-abs-0.5)
-        ("rust-semver" ,rust-semver-0.11)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-serde-yaml" ,rust-serde-yaml-0.8)
-        ("rust-shell-words" ,rust-shell-words-1)
-        ("rust-syntect" ,rust-syntect-4)
-        ("rust-unicode-width" ,rust-unicode-width-0.1)
-        ("rust-wild" ,rust-wild-2))))
-    (home-page "https://github.com/sharkdp/bat")
-    (synopsis "@command{cat} clone with syntax highlighting and git integration")
-    (description
-     "@command{bat} is a drop-in @command{cat} replacement featuring syntax
-highlighting for a large number of languages, git integration, and automatic
-paging.")
-    (license (list license:expat license:asl2.0))))
-
 (define-public rust-hamcrest2-0.3
   (package
     (name "rust-hamcrest2")
@@ -20283,10 +20669,10 @@ hexadecimal representation.")
        (sha256
         (base32 "1ajkw40qzn2ygnqjj9w584f6l31wi318258n84pn2hax8la2i8nn"))))))
 
-(define-public rust-hex-literal-0.2
+(define-public rust-hex-literal-0.3
   (package
     (name "rust-hex-literal")
-    (version "0.2.1")
+    (version "0.3.3")
     (source
      (origin
        (method url-fetch)
@@ -20295,12 +20681,8 @@ hexadecimal representation.")
         (string-append name "-" version ".tar.gz"))
        (sha256
         (base32
-         "1q36f0qq31ggh4ipcwb7a5g6jmci2010vn2v3qpaz4csxhhf47cn"))))
+         "0nzljsyz9rwhh4vi0xs9ya4l5g0ka754wgpy97r1j3v42c75kr11"))))
     (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-hex-literal-impl" ,rust-hex-literal-impl-0.2)
-        ("rust-proc-macro-hack" ,rust-proc-macro-hack-0.5))))
     (home-page "https://github.com/RustCrypto/utils")
     (synopsis
      "Convert hexadecimal string to byte array at compile time")
@@ -20309,6 +20691,25 @@ hexadecimal representation.")
 compile time.")
     (license (list license:asl2.0 license:expat))))
 
+(define-public rust-hex-literal-0.2
+  (package
+    (inherit rust-hex-literal-0.3)
+    (name "rust-hex-literal")
+    (version "0.2.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "hex-literal" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "1q36f0qq31ggh4ipcwb7a5g6jmci2010vn2v3qpaz4csxhhf47cn"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-hex-literal-impl" ,rust-hex-literal-impl-0.2)
+        ("rust-proc-macro-hack" ,rust-proc-macro-hack-0.5))))))
+
 (define-public rust-hex-literal-0.1
   (package
     (inherit rust-hex-literal-0.2)
@@ -21764,23 +22165,21 @@ crate.")
 (define-public rust-indexmap-1
   (package
     (name "rust-indexmap")
-    (version "1.6.2")
+    (version "1.7.0")
     (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "indexmap" version))
-        (file-name
-         (string-append name "-" version ".tar.gz"))
-        (sha256
-         (base32
-          "1wxfh55zlrlpdxfcvvvj6wwc46f23cnb0j9q71190yl9pyh4aj42"))))
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "indexmap" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "19b2zwfajhsfcgny0clv8y4jppy704znfhv8nv2dw9a18l2kcqxw"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-autocfg" ,rust-autocfg-1)
-        ("rust-hashbrown" ,rust-hashbrown-0.9)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-rayon" ,rust-rayon-1))
+        ("rust-hashbrown" ,rust-hashbrown-0.11)
+        ("rust-rayon" ,rust-rayon-1)
+        ("rust-serde" ,rust-serde-1))
        #:cargo-development-inputs
        (("rust-fnv" ,rust-fnv-1)
         ("rust-fxhash" ,rust-fxhash-0.2)
@@ -22589,33 +22988,23 @@ bottlenecks encountered in highly concurrent code by avoiding shared writes
 and locking in the core framework.")
     (license license:expat)))
 
-(define-public rust-is-executable
+(define-public rust-is-executable-1
   (package
     (name "rust-is-executable")
-    (version "0.1.2")
+    (version "1.0.1")
     (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "is_executable" version))
-        (file-name
-         (string-append name "-" version ".tar.gz"))
-        (sha256
-         (base32
-          "0xy516afjh79a0d53j9v4w5mgi2s0r6f6qynnyz8g0dwi8xmab9h"))))
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "is_executable" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1j59iqaxcgax0qll30rarpcr7y3dpkl38iv4mlkfcxbvsv3cv6ps"))))
     (build-system cargo-build-system)
     (arguments
-     `(;; One test tries to invoke 'cargo readme' which does not exist and aborts.
-       #:phases
-       (modify-phases %standard-phases
-         (add-after 'unpack 'patch-test
-           (lambda _
-             (substitute* "tests/tests.rs"
-               (("panic!\\(\"Run `cargo readme > README.md` to update README.md\"\\)")
-                "return;"))
-             #t)))
+     `(#:skip-build? #t
        #:cargo-inputs
-       (("rust-diff" ,rust-diff-0.1)
-        ("rust-winapi" ,rust-winapi-0.3))))
+       (("rust-winapi" ,rust-winapi-0.3))))
     (home-page "https://github.com/fitzgen/is_executable")
     (synopsis "Find executable files at path")
     (description
@@ -23148,6 +23537,31 @@ the jni-bindgen code generator for binding to JVM APIs from Rust.")
 @code{std::thread}, which makes sure that by default all threads are joined.")
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-jsonpath-lib-0.3
+  (package
+    (name "rust-jsonpath-lib")
+    (version "0.3.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "jsonpath_lib" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0kvp4fargixqlwjvpb3w6f1lvmiysnmj7an5h75wqc42ss8k39pa"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-log" ,rust-log-0.4)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-serde-json" ,rust-serde-json-1))))
+    (home-page "https://github.com/freestrings/jsonpath")
+    (synopsis "JsonPath engine written in Rust")
+    (description
+     "It is JsonPath engine written in Rust.  It provides a similar API
+interface in Webassembly and Javascript too.")
+    (license license:expat)))
+
 (define-public rust-jsonrpc-core-14
   (package
     (name "rust-jsonrpc-core")
@@ -23814,7 +24228,7 @@ strings.")
 (define-public rust-libc-0.2
   (package
     (name "rust-libc")
-    (version "0.2.96")
+    (version "0.2.101")
     (source
      (origin
        (method url-fetch)
@@ -23822,7 +24236,7 @@ strings.")
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32
-         "1z5l4rdk44sx1vaq69x1mbwi5zh75q46p2hkl90ihhn5xzkb802n"))))
+         "08dsmvn397ph8gnj552k12gmpp2rk6p60jyliqnfvr8vhwv07c1w"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
@@ -25729,8 +26143,38 @@ grammars.  It provides the subset of the regex crate that only deals with
 matching, not parsing substrings.")
     (license license:expat)))
 
+(define-public rust-matrixmultiply-0.3
+  (package
+    (name "rust-matrixmultiply")
+    (version "0.3.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "matrixmultiply" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0hdpsvw28in1m9c5h8a7abzxv70rq8l5hg5h8k6sxpyrfsvib2js"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-num-cpus" ,rust-num-cpus-1)
+        ("rust-once-cell" ,rust-once-cell-1)
+        ("rust-rawpointer" ,rust-rawpointer-0.2)
+        ("rust-thread-tree" ,rust-thread-tree-0.3))))
+    (home-page "https://github.com/bluss/matrixmultiply/")
+    (synopsis "General matrix multiplication for f32 and f64 matrices")
+    (description "General matrix multiplication for f32 and f64 matrices.
+Operates on matrices with general layout (they can use arbitrary row and column
+stride).  Detects and uses AVX or SSE2 on x86 platforms transparently for higher
+performance.  Uses a microkernel strategy, so that the implementation is easy to
+parallelize and optimize.")
+    (license (list license:asl2.0
+                   license:expat))))
+
 (define-public rust-matrixmultiply-0.2
   (package
+    (inherit rust-matrixmultiply-0.3)
     (name "rust-matrixmultiply")
     (version "0.2.3")
     (source
@@ -25741,22 +26185,12 @@ matching, not parsing substrings.")
         (sha256
          (base32
           "13s7nfd3dfcsrixld2lk8c563ih5xzczl2w36hprfc016rkfrxyl"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-rawpointer" ,rust-rawpointer-0.2))
        #:cargo-development-inputs
        (("rust-bencher" ,rust-bencher-0.1)
-        ("rust-itertools" ,rust-itertools-0.7))))
-    (home-page "https://github.com/bluss/matrixmultiply/")
-    (synopsis "General matrix multiplication for f32 and f64 matrices")
-    (description "General matrix multiplication for f32 and f64 matrices.
-Operates on matrices with general layout (they can use arbitrary row and column
-stride).  Detects and uses AVX or SSE2 on x86 platforms transparently for higher
-performance.  Uses a microkernel strategy, so that the implementation is easy to
-parallelize and optimize.")
-    (license (list license:asl2.0
-                   license:expat))))
+        ("rust-itertools" ,rust-itertools-0.7))))))
 
 (define-public rust-matrixmultiply-0.1
   (package
@@ -25798,7 +26232,7 @@ parallelize and optimize.")
 (define-public rust-md-5-0.9
   (package
     (name "rust-md-5")
-    (version "0.9.0")
+    (version "0.9.1")
     (source
       (origin
         (method url-fetch)
@@ -25807,14 +26241,14 @@ parallelize and optimize.")
          (string-append name "-" version ".tar.gz"))
         (sha256
          (base32
-          "14x7yxfi4pk4qy3zmn9dj69yc18fg3cyind346kribjd93077qij"))))
+          "059ajjacz1q3cms7vl6cvhdqs4qdw2nnwj9dq99ryzv0p6djfnkv"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
-       (("rust-block-buffer" ,rust-block-buffer-0.8)
+       (("rust-block-buffer" ,rust-block-buffer-0.9)
         ("rust-digest" ,rust-digest-0.9)
         ("rust-md5-asm" ,rust-md5-asm-0.4)
-        ("rust-opaque-debug" ,rust-opaque-debug-0.2))
+        ("rust-opaque-debug" ,rust-opaque-debug-0.3))
        #:cargo-development-inputs
        (("rust-digest" ,rust-digest-0.9)
         ("rust-hex-literal" ,rust-hex-literal-0.2))))
@@ -26150,14 +26584,14 @@ file IO.")
 (define-public rust-memoffset-0.6
   (package
     (name "rust-memoffset")
-    (version "0.6.1")
+    (version "0.6.4")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "memoffset" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "11yxgw330cf8g4wy0fnb20ag8gg1b33fsnfmg2g8z6h5wc444yqm"))))
+        (base32 "1yfx2v8kmkhr2d4gwk8ghihdwg73vapn3vvp0im06f0kgx8crb2r"))))
     (build-system cargo-build-system)
     (arguments
      `(#:skip-build? #t
@@ -26441,6 +26875,38 @@ based on Rustls and Ring.")
        (("rust-sema" ,rust-sema-0.1)
         ("rust-winit" ,rust-winit-0.19)))))) ; 0.17?
 
+(define-public rust-tls-parser-0.10
+  (package
+    (name "rust-tls-parser")
+    (version "0.10.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "tls-parser" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "1spgykvrxlzb059zzz1hzinc4vvkpixw9nd6p94vw3rimar5m68n"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f ;; requires assets not included in crates.io tarball
+       #:cargo-inputs
+       (("rust-cookie-factory" ,rust-cookie-factory-0.3)
+        ("rust-enum-primitive" ,rust-enum-primitive-0.1)
+        ("rust-nom" ,rust-nom-6)
+        ("rust-nom-derive" ,rust-nom-derive-0.7)
+        ("rust-phf" ,rust-phf-0.8)
+        ("rust-phf-codegen" ,rust-phf-codegen-0.8)
+        ("rust-rusticata-macros" ,rust-rusticata-macros-3))
+       #:cargo-development-inputs
+       (("rust-hex-literal" ,rust-hex-literal-0.3)
+        ("rust-pretty-assertions" ,rust-pretty-assertions-0.6))))
+    (home-page "https://github.com/rusticata/tls-parser")
+    (synopsis "Parser for the TLS protocol")
+    (description "This package provides a Rust parser for the TLS protocol.")
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-twox-hash-1
   (package
     (name "rust-twox-hash")
@@ -26765,14 +27231,14 @@ drop-in replacement for miniz.")
 (define-public rust-minus-3
   (package
     (name "rust-minus")
-    (version "3.3.0")
+    (version "3.4.0")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "minus" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "1f5kx0q3pc04zlaf0dv2vmbzza65kjdr1h9kk8x716fyzc0w5pga"))))
+        (base32 "0k0h6zpfv87kkadkjjyhzgalciqvjrlhc48lxcp46rg6rk17s5d4"))))
     (build-system cargo-build-system)
     (arguments
      `(#:skip-build? #t
@@ -26851,10 +27317,10 @@ possible over the OS abstractions.")
         ("rust-env-logger" ,rust-env-logger-0.4)
         ("rust-tempdir" ,rust-tempdir-0.3))))))
 
-(define-public rust-mio-anonymous-pipes-0.1
+(define-public rust-mio-anonymous-pipes-0.2
   (package
     (name "rust-mio-anonymous-pipes")
-    (version "0.1.0")
+    (version "0.2.0")
     (source
      (origin
        (method url-fetch)
@@ -26863,7 +27329,7 @@ possible over the OS abstractions.")
         (string-append name "-" version ".tar.gz"))
        (sha256
         (base32
-         "1bqs8wncd73q4pnbiwskhgds57hyr8g89vfpqmw1vk9dqp1p9hpq"))))
+         "0sqsr9ifvacarlmf02l0hh5ianns5kdhzdb1llx5l075bw117ibb"))))
     (build-system cargo-build-system)
     (arguments
      `(#:skip-build? #t
@@ -26878,6 +27344,28 @@ possible over the OS abstractions.")
      "This package provides asynchronous wrapper for Windows synchronous pipes.")
     (license license:expat)))
 
+(define-public rust-mio-anonymous-pipes-0.1
+  (package
+    (inherit rust-mio-anonymous-pipes-0.2)
+    (name "rust-mio-anonymous-pipes")
+    (version "0.1.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "mio-anonymous-pipes" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "1bqs8wncd73q4pnbiwskhgds57hyr8g89vfpqmw1vk9dqp1p9hpq"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-mio" ,rust-mio-0.6)
+        ("rust-miow" ,rust-miow-0.3)
+        ("rust-spsc-buffer" ,rust-spsc-buffer-0.1)
+        ("rust-winapi" ,rust-winapi-0.3))))))
+
 (define-public rust-mio-extras-2
   (package
     (name "rust-mio-extras")
@@ -27090,6 +27578,32 @@ checking.")
       "Chaining APIs for both self -> Self and &mut self methods.")
     (license license:expat)))
 
+(define-public rust-mp4-0.8
+  (package
+    (name "rust-mp4")
+    (version "0.8.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "mp4" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "14zh9dh6hwzmbchl7yh8wv84r0fniq1jcbz9x2hqq699h6l1issi"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-byteorder" ,rust-byteorder-1)
+        ("rust-bytes" ,rust-bytes-0.5)
+        ("rust-num-rational" ,rust-num-rational-0.3)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-serde-json" ,rust-serde-json-1)
+        ("rust-thiserror" ,rust-thiserror-1))))
+    (home-page "https://github.com/alfg/mp4-rust")
+    (synopsis "MP4 reader and writer library in Rust")
+    (description "mp4 is a Rust library to read and write ISO-MP4 files.")
+    (license license:expat)))
+
 (define-public rust-mpris-player-0.6
   (package
     (name "rust-mpris-player")
@@ -27759,8 +28273,46 @@ established.")
 library.")
     (license license:expat)))
 
+(define-public rust-ndarray-0.15
+  (package
+    (name "rust-ndarray")
+    (version "0.15.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "ndarray" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1jd845r1ihybq02iz85b1xcnvxr7l2qs06dabgk278v086b59s08"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-approx" ,rust-approx-0.4)
+        ("rust-cblas-sys" ,rust-cblas-sys-0.1)
+        ("rust-libc" ,rust-libc-0.2)
+        ("rust-matrixmultiply" ,rust-matrixmultiply-0.3)
+        ("rust-num-complex" ,rust-num-complex-0.4)
+        ("rust-num-integer" ,rust-num-integer-0.1)
+        ("rust-num-traits" ,rust-num-traits-0.2)
+        ("rust-rawpointer" ,rust-rawpointer-0.2)
+        ("rust-rayon" ,rust-rayon-1)
+        ("rust-serde" ,rust-serde-1))
+       #:cargo-development-inputs
+       (("rust-approx" ,rust-approx-0.4)
+        ("rust-defmac" ,rust-defmac-0.2)
+        ("rust-itertools" ,rust-itertools-0.10)
+        ("rust-quickcheck" ,rust-quickcheck-0.9))))
+    (home-page "https://github.com/rust-ndarray/ndarray")
+    (synopsis "N-dimensional container for general elements and for numerics")
+    (description "@code{ndarray} implements an n-dimensional container for
+general elements and for numerics.")
+    (license (list license:asl2.0
+                   license:expat))))
+
 (define-public rust-ndarray-0.13
   (package
+    (inherit rust-ndarray-0.15)
     (name "rust-ndarray")
     (version "0.13.1")
     (source
@@ -27774,7 +28326,6 @@ library.")
          "02dbwj3b7d0cpy29nhw31n51h3cwm4s1q6narl7fwiigxh1xn1mc"))
        (patches
         (search-patches "rust-ndarray-0.13-remove-blas-src.patch"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:skip-build? #t
        #:cargo-inputs
@@ -27790,13 +28341,7 @@ library.")
        #:cargo-development-inputs
        (("rust-defmac" ,rust-defmac-0.2)
         ("rust-itertools" ,rust-itertools-0.8)
-        ("rust-quickcheck" ,rust-quickcheck-0.9))))
-    (home-page "https://github.com/rust-ndarray/ndarray")
-    (synopsis "N-dimensional container for general elements and for numerics")
-    (description "@code{ndarray} implements an n-dimensional container for
-general elements and for numerics.")
-    (license (list license:asl2.0
-                   license:expat))))
+        ("rust-quickcheck" ,rust-quickcheck-0.9))))))
 
 (define-public rust-ndarray-0.12
   (package
@@ -28256,17 +28801,17 @@ nitrokey crate and others using it.")
 nitrokey-test crate.")
     (license license:gpl3+)))
 
-(define-public rust-nix-0.20
+(define-public rust-nix-0.22
   (package
     (name "rust-nix")
-    (version "0.20.0")
+    (version "0.22.1")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "nix" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "12n1syfd967hblrcrrqk63a4s1h4hsybfqwblh71rihvv8cli6zs"))))
+        (base32 "0cahgzxhdwsaa8491n6cn8gadgfsxk5razyfw4xr3k34f5n5smg7"))))
     (build-system cargo-build-system)
     (arguments
      `(#:skip-build? #t
@@ -28274,7 +28819,8 @@ nitrokey-test crate.")
        (("rust-bitflags" ,rust-bitflags-1)
         ("rust-cc" ,rust-cc-1)
         ("rust-cfg-if" ,rust-cfg-if-1)
-        ("rust-libc" ,rust-libc-0.2))))
+        ("rust-libc" ,rust-libc-0.2)
+        ("rust-memoffset" ,rust-memoffset-0.6))))
     (home-page "https://github.com/nix-rust/nix")
     (synopsis "Rust friendly bindings to *nix APIs")
     (description
@@ -28283,6 +28829,47 @@ The goal is to not provide a 100% unified interface, but to unify what can be
 while still providing platform specific APIs.")
     (license license:expat)))
 
+(define-public rust-nix-0.21
+  (package
+    (inherit rust-nix-0.22)
+    (name "rust-nix")
+    (version "0.21.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "nix" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1isfgr239sxvkcjhcp08rz2nqi4s6w5ik2l2m183ldlxqkz2hdsw"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-bitflags" ,rust-bitflags-1)
+        ("rust-cc" ,rust-cc-1)
+        ("rust-cfg-if" ,rust-cfg-if-1)
+        ("rust-libc" ,rust-libc-0.2)
+        ("rust-memoffset" ,rust-memoffset-0.6))))))
+
+(define-public rust-nix-0.20
+  (package
+    (inherit rust-nix-0.21)
+    (name "rust-nix")
+    (version "0.20.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "nix" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "12n1syfd967hblrcrrqk63a4s1h4hsybfqwblh71rihvv8cli6zs"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-bitflags" ,rust-bitflags-1)
+        ("rust-cc" ,rust-cc-1)
+        ("rust-cfg-if" ,rust-cfg-if-1)
+        ("rust-libc" ,rust-libc-0.2))))))
+
 (define-public rust-nix-0.19
   (package
     (inherit rust-nix-0.20)
@@ -28651,6 +29238,34 @@ combinators library.")
       ;; This is an ancient version and all inputs are optional.
      `(#:skip-build? #t))))
 
+(define-public rust-nom-derive-0.7
+  (package
+    (name "rust-nom-derive")
+    (version "0.7.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "nom-derive" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "1xwbbkfhr8zrlcknlj75l50rp2b267qm9sd8vphx6gwzyg24n2zz"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-proc-macro2" ,rust-proc-macro2-1)
+        ("rust-quote" ,rust-quote-1)
+        ("rust-syn" ,rust-syn-1))
+       #:cargo-development-inputs
+       (("rust-nom" ,rust-nom-6)
+        ("rust-pretty-assertions" ,rust-pretty-assertions-0.7)
+        ("rust-trybuild" ,rust-trybuild-1))))
+    (home-page "https://github.com/rust-bakery/nom-derive")
+    (synopsis "Custom derive nom parsers from struct")
+    (description "This package derives custom nom parsers from structs.")
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-noop-proc-macro-0.3
   (package
     (name "rust-noop-proc-macro")
@@ -30273,7 +30888,7 @@ the default program configured on the system.")
         (base32
          "0cw767rbasg4dbsfcsnxqm3q5ljkv6s1jq0a2p82xi5a8ii7n4f4"))))
     (arguments
-     `(#:tests? #f      ; Test directory not included in release
+     `(#:skip-build? #t ; Build depends on openssl-1.0.
        #:cargo-inputs
        (("rust-bitflags" ,rust-bitflags-0.7)
         ("rust-gcc" ,rust-gcc-0.3)
@@ -30292,9 +30907,7 @@ the default program configured on the system.")
            (lambda _
              (substitute* "Cargo.toml"
                ((", path =.*}") "}"))
-             #t)))))
-    (inputs
-     `(("openssl" ,openssl-1.0))))) ; for openssl-sys-extras
+             #t)))))))
 
 (define-public rust-openssl-probe-0.1
   (package
@@ -30392,7 +31005,8 @@ system for OpenSSL.")
          "1ymrmfnknyjji74fflbnnq9r5ihx25h0vgs5y203vl6klzdy3i8i"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:cargo-inputs
+     `(#:skip-build? #t ; Depends on openssl-1.0.
+       #:cargo-inputs
        (("rust-libc" ,rust-libc-0.2)
         ("rust-openssl-sys" ,rust-openssl-sys-0.7)
         ("rust-gcc" ,rust-gcc-0.3))
@@ -30403,8 +31017,6 @@ system for OpenSSL.")
              (substitute* "Cargo.toml"
                ((", path =.*}") "}"))
              #t)))))
-    (inputs
-     `(("openssl" ,openssl-1.0)))   ; openssl-1.0 specifically
     (home-page "https://github.com/sfackler/rust-openssl")
     (synopsis
      "Extra FFI bindings to OpenSSL that require a C shim")
@@ -30585,6 +31197,26 @@ platform-native strings.")
      "Utility to activate escape codes in Windows' CMD and PowerShell.")
     (license license:expat)))
 
+(define-public rust-overload-0.1
+  (package
+    (name "rust-overload")
+    (version "0.1.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "overload" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0fdgbaqwknillagy1xq7xfgv60qdbk010diwl7s1p0qx7hb16n5i"))))
+    (build-system cargo-build-system)
+    (arguments `(#:skip-build? #t))
+    (home-page "https://github.com/danaugrs/overload")
+    (synopsis "Macro to simplify operator overloading")
+    (description
+     "This package provides a macro to simplify operator overloading.")
+    (license license:expat)))
+
 (define-public rust-owned-ttf-parser-0.6
   (package
     (name "rust-owned-ttf-parser")
@@ -31192,22 +31824,22 @@ synchronization primitives.")
         ("rust-winapi" ,rust-winapi-0.3)
         ("rust-rustc-version" ,rust-rustc-version-0.2))))))
 
-(define-public rust-parquet-4
+(define-public rust-parquet-5
   (package
     (name "rust-parquet")
-    (version "4.2.0")
+    (version "5.2.0")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "parquet" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "19l8ya7jqym8bpf1pyg0i31a7sqaw18dskwbj6v6lkmhxbwafxcj"))))
+        (base32 "0k2pzbqy6qb3rhxfsbx6gnmqyz4c9rprn6p76ws5f7cbgjwv97p2"))))
     (build-system cargo-build-system)
     (arguments
      `(#:skip-build? #t
        #:cargo-inputs
-       (("rust-arrow" ,rust-arrow-4)
+       (("rust-arrow" ,rust-arrow-5)
         ("rust-base64" ,rust-base64-0.13)
         ("rust-brotli" ,rust-brotli-3)
         ("rust-byteorder" ,rust-byteorder-1)
@@ -31217,16 +31849,47 @@ synchronization primitives.")
         ("rust-lz4" ,rust-lz4-1)
         ("rust-num-bigint" ,rust-num-bigint-0.4)
         ("rust-parquet-format" ,rust-parquet-format-2)
+        ("rust-rand" ,rust-rand-0.8)
         ("rust-serde-json" ,rust-serde-json-1)
         ("rust-snap" ,rust-snap-1)
         ("rust-thrift" ,rust-thrift-0.13)
-        ("rust-zstd" ,rust-zstd-0.8))))
+        ("rust-zstd" ,rust-zstd-0.9))))
     (home-page "https://github.com/apache/arrow-rs")
     (synopsis "Apache Parquet implementation in Rust")
     (description
      "This crate provides an Apache Parquet implementation in Rust.")
     (license license:asl2.0)))
 
+(define-public rust-parquet-4
+  (package
+    (inherit rust-parquet-5)
+    (name "rust-parquet")
+    (version "4.4.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "parquet" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0m3aqmaa79wka7adijl3zqkfjf1iwm2y58v0g16askv73pj48l16"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-arrow" ,rust-arrow-4)
+        ("rust-base64" ,rust-base64-0.13)
+        ("rust-brotli" ,rust-brotli-3)
+        ("rust-byteorder" ,rust-byteorder-1)
+        ("rust-chrono" ,rust-chrono-0.4)
+        ("rust-clap" ,rust-clap-2)
+        ("rust-flate2" ,rust-flate2-1)
+        ("rust-lz4" ,rust-lz4-1)
+        ("rust-num-bigint" ,rust-num-bigint-0.4)
+        ("rust-parquet-format" ,rust-parquet-format-2)
+        ("rust-serde-json" ,rust-serde-json-1)
+        ("rust-snap" ,rust-snap-1)
+        ("rust-thrift" ,rust-thrift-0.13)
+        ("rust-zstd" ,rust-zstd-0.8))))))
+
 (define-public rust-parquet-format-2
   (package
     (name "rust-parquet-format")
@@ -31524,6 +32187,32 @@ in pure Rust.")
         ("rust-sha-1" ,rust-sha-1-0.8)
         ("rust-sha2" ,rust-sha2-0.8))))))
 
+(define-public rust-pcap-sys-0.1
+  (package
+    (name "rust-pcap-sys")
+    (version "0.1.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "pcap-sys" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "18w9c8i5zjnazay86219w4789482ya617z35cw433h12wbgjaiqi"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-libc" ,rust-libc-0.2)
+        ("rust-pkg-config" ,rust-pkg-config-0.3)
+        ("rust-winapi" ,rust-winapi-0.3))))
+    (inputs `(("libpcap" ,libpcap)))
+    (home-page "https://github.com/jmmk/rustcap")
+    (synopsis "Low-level bindings to libpcap")
+    (description "This package provides low-level Rust bindings to the libpcap
+library.")
+    (license license:expat)))
+
 (define-public rust-pcre2-0.2
   (package
     (name "rust-pcre2")
@@ -32569,6 +33258,30 @@ used in Cargo build scripts.")
     (license (list license:asl2.0
                    license:expat))))
 
+(define-public rust-pktparse-0.5
+  (package
+    (name "rust-pktparse")
+    (version "0.5.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "pktparse" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "17a78c29l070mlwjdr3bdph785c9v5rps0if3v0s21w4nwaybhck"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-nom" ,rust-nom-5)
+        ("rust-serde" ,rust-serde-1))))
+    (home-page "https://github.com/bestouff/pktparse-rs")
+    (synopsis "Collection of packet parsers")
+    (description "This package provides a collection of parsers for various
+network packet formats.")
+    (license license:lgpl3)))
+
 (define-public rust-plain-0.2
   (package
     (name "rust-plain")
@@ -32786,8 +33499,52 @@ applications.")
      "Additional trait for Read and Write to read and write Plain Old Data.")
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-polars-0.15
+  (package
+    (name "rust-polars")
+    (version "0.15.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "polars" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1sl7vs6ck05f8w8jp7v75431b4v5j2rvvvw53jqgxc5226i7a2h8"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-polars-core" ,rust-polars-core-0.15)
+        ("rust-polars-io" ,rust-polars-io-0.15)
+        ("rust-polars-lazy" ,rust-polars-lazy-0.15))))
+    (home-page "https://github.com/ritchie46/polars")
+    (synopsis "DataFrame Library based on Apache Arrow")
+    (description
+     "Polars is a dataframe Library based on Apache Arrow.")
+    (license license:expat)))
+
+(define-public rust-polars-0.14
+  (package
+    (inherit rust-polars-0.15)
+    (name "rust-polars")
+    (version "0.14.8")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "polars" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0mjp68cjya17gfvc0kqy7wkcggrnjn1pd2pgxpn8ba5b7mgn9lcy"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-polars-core" ,rust-polars-core-0.14)
+        ("rust-polars-io" ,rust-polars-io-0.14)
+        ("rust-polars-lazy" ,rust-polars-lazy-0.14))))))
+
 (define-public rust-polars-0.13
   (package
+    (inherit rust-polars-0.14)
     (name "rust-polars")
     (version "0.13.4")
     (source
@@ -32799,21 +33556,59 @@ applications.")
        (sha256
         (base32
          "104s1r0ndwz3blklbfshkm0km0602w9rqg9lbaq36zbbf93cw1n4"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:skip-build? #t
        #:cargo-inputs
        (("rust-polars-core" ,rust-polars-core-0.13)
         ("rust-polars-io" ,rust-polars-io-0.13)
-        ("rust-polars-lazy" ,rust-polars-lazy-0.13))))
+        ("rust-polars-lazy" ,rust-polars-lazy-0.13))))))
+
+(define-public rust-polars-arrow-0.15
+  (package
+    (name "rust-polars-arrow")
+    (version "0.15.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "polars-arrow" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0d8ir9dajywfqg6ck557vbvzsdmndc1ipn9mgrqi15yini1qmw2z"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-arrow" ,rust-arrow-5)
+        ("rust-num" ,rust-num-0.4)
+        ("rust-thiserror" ,rust-thiserror-1))))
     (home-page "https://github.com/ritchie46/polars")
-    (synopsis "DataFrame Library based on Apache Arrow")
+    (synopsis "Arrow interfaces for Polars DataFrame library")
     (description
-     "Polars is a dataframe Library based on Apache Arrow.")
+     "This crate provides Arrow interfaces for Polars DataFrame library.")
     (license license:expat)))
 
+(define-public rust-polars-arrow-0.14
+  (package
+    (inherit rust-polars-arrow-0.15)
+    (name "rust-polars-arrow")
+    (version "0.14.8")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "polars-arrow" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1wk6qfj821w6qqs35n9f0zhp9n7mffxzah12nqk1xlpv2ci2ahsr"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-arrow" ,rust-arrow-4)
+        ("rust-num" ,rust-num-0.4)
+        ("rust-thiserror" ,rust-thiserror-1))))))
+
 (define-public rust-polars-arrow-0.13
   (package
+    (inherit rust-polars-arrow-0.14)
     (name "rust-polars-arrow")
     (version "0.13.4")
     (source
@@ -32824,21 +33619,98 @@ applications.")
         (string-append name "-" version ".tar.gz"))
        (sha256
         (base32 "0r6k2zm9f3nngjszdjnjz7r7c91qpq88lwjfgsbwfi8383xxbcjk"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:skip-build? #t
        #:cargo-inputs
        (("rust-arrow" ,rust-arrow-4)
         ("rust-num" ,rust-num-0.4)
-        ("rust-thiserror" ,rust-thiserror-1))))
+        ("rust-thiserror" ,rust-thiserror-1))))))
+
+(define-public rust-polars-core-0.15
+  (package
+    (name "rust-polars-core")
+    (version "0.15.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "polars-core" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0vzyyqg0s6h3k77z7nkmqrrgnp7nbi7sh5nmlw1ggrlml9ps0aa9"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-ahash" ,rust-ahash-0.7)
+        ("rust-anyhow" ,rust-anyhow-1)
+        ("rust-arrow" ,rust-arrow-5)
+        ("rust-chrono" ,rust-chrono-0.4)
+        ("rust-comfy-table" ,rust-comfy-table-1)
+        ("rust-hashbrown" ,rust-hashbrown-0.11)
+        ("rust-itertools" ,rust-itertools-0.10)
+        ("rust-jsonpath-lib" ,rust-jsonpath-lib-0.3)
+        ("rust-lazy-static" ,rust-lazy-static-1)
+        ("rust-ndarray" ,rust-ndarray-0.15)
+        ("rust-num" ,rust-num-0.4)
+        ("rust-num-cpus" ,rust-num-cpus-1)
+        ("rust-parquet" ,rust-parquet-5)
+        ("rust-polars-arrow" ,rust-polars-arrow-0.15)
+        ("rust-prettytable-rs" ,rust-prettytable-rs-0.8)
+        ("rust-rand" ,rust-rand-0.7)
+        ("rust-rand-distr" ,rust-rand-distr-0.3)
+        ("rust-rayon" ,rust-rayon-1)
+        ("rust-regex" ,rust-regex-1)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-serde-json" ,rust-serde-json-1)
+        ("rust-thiserror" ,rust-thiserror-1)
+        ("rust-unsafe-unwrap" ,rust-unsafe-unwrap-0.1))))
     (home-page "https://github.com/ritchie46/polars")
-    (synopsis "Arrow interfaces for Polars DataFrame library")
+    (synopsis "Core of the Polars DataFrame library")
     (description
-     "This crate provides Arrow interfaces for Polars DataFrame library.")
+     "This crate provides the core of the Polars DataFrame library.")
     (license license:expat)))
 
+(define-public rust-polars-core-0.14
+  (package
+    (inherit rust-polars-core-0.15)
+    (name "rust-polars-core")
+    (version "0.14.8")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "polars-core" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1vlzqsp0hrdixv4gyprlkmyhh7s3m2lnq9nizpm3sqhlccfdahyz"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-ahash" ,rust-ahash-0.7)
+        ("rust-anyhow" ,rust-anyhow-1)
+        ("rust-arrow" ,rust-arrow-4)
+        ("rust-chrono" ,rust-chrono-0.4)
+        ("rust-comfy-table" ,rust-comfy-table-1)
+        ("rust-hashbrown" ,rust-hashbrown-0.11)
+        ("rust-itertools" ,rust-itertools-0.10)
+        ("rust-lazy-static" ,rust-lazy-static-1)
+        ("rust-ndarray" ,rust-ndarray-0.15)
+        ("rust-num" ,rust-num-0.4)
+        ("rust-num-cpus" ,rust-num-cpus-1)
+        ("rust-parquet" ,rust-parquet-4)
+        ("rust-polars-arrow" ,rust-polars-arrow-0.14)
+        ("rust-prettytable-rs" ,rust-prettytable-rs-0.8)
+        ("rust-rand" ,rust-rand-0.7)
+        ("rust-rand-distr" ,rust-rand-distr-0.3)
+        ("rust-rayon" ,rust-rayon-1)
+        ("rust-regex" ,rust-regex-1)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-serde-json" ,rust-serde-json-1)
+        ("rust-thiserror" ,rust-thiserror-1)
+        ("rust-unsafe-unwrap" ,rust-unsafe-unwrap-0.1))))))
+
 (define-public rust-polars-core-0.13
   (package
+    (inherit rust-polars-core-0.14)
     (name "rust-polars-core")
     (version "0.13.4")
     (source
@@ -32848,7 +33720,6 @@ applications.")
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32 "0pb48s1vz2kxiw54xcgcrsbhaxsyg5gb6dbqzkq0gia80y2iwml8"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:skip-build? #t
        #:cargo-inputs
@@ -32872,15 +33743,85 @@ applications.")
         ("rust-regex" ,rust-regex-1)
         ("rust-serde-json" ,rust-serde-json-1)
         ("rust-thiserror" ,rust-thiserror-1)
-        ("rust-unsafe-unwrap" ,rust-unsafe-unwrap-0.1))))
+        ("rust-unsafe-unwrap" ,rust-unsafe-unwrap-0.1))))))
+
+(define-public rust-polars-io-0.15
+  (package
+    (name "rust-polars-io")
+    (version "0.15.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "polars-io" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "19r2l3rxjdk25ir93l85ap4q0w5p7apjw3g57pszxph9nh2j8ba2"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-ahash" ,rust-ahash-0.7)
+        ("rust-anyhow" ,rust-anyhow-1)
+        ("rust-arrow" ,rust-arrow-5)
+        ("rust-csv-core" ,rust-csv-core-0.1)
+        ("rust-dirs" ,rust-dirs-3)
+        ("rust-fast-float" ,rust-fast-float-0.2)
+        ("rust-flate2" ,rust-flate2-1)
+        ("rust-lazy-static" ,rust-lazy-static-1)
+        ("rust-lexical" ,rust-lexical-5)
+        ("rust-memmap2" ,rust-memmap2-0.2)
+        ("rust-num" ,rust-num-0.4)
+        ("rust-num-cpus" ,rust-num-cpus-1)
+        ("rust-parquet" ,rust-parquet-5)
+        ("rust-polars-arrow" ,rust-polars-arrow-0.15)
+        ("rust-polars-core" ,rust-polars-core-0.15)
+        ("rust-rayon" ,rust-rayon-1)
+        ("rust-regex" ,rust-regex-1)
+        ("rust-simdutf8" ,rust-simdutf8-0.1))))
     (home-page "https://github.com/ritchie46/polars")
-    (synopsis "Core of the Polars DataFrame library")
+    (synopsis "IO related logic for the Polars DataFrame library")
     (description
-     "This crate provides the core of the Polars DataFrame library.")
+     "This crate provides IO related logic for the Polars DataFrame library.")
     (license license:expat)))
 
+(define-public rust-polars-io-0.14
+  (package
+    (inherit rust-polars-io-0.15)
+    (name "rust-polars-io")
+    (version "0.14.8")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "polars-io" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0fha62dln5xv2sa38jrfmd7amj9557y66dy8v44gn9j896mqm6fd"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-ahash" ,rust-ahash-0.7)
+        ("rust-anyhow" ,rust-anyhow-1)
+        ("rust-arrow" ,rust-arrow-4)
+        ("rust-csv" ,rust-csv-1)
+        ("rust-csv-core" ,rust-csv-core-0.1)
+        ("rust-dirs" ,rust-dirs-3)
+        ("rust-fast-float" ,rust-fast-float-0.2)
+        ("rust-flate2" ,rust-flate2-1)
+        ("rust-lazy-static" ,rust-lazy-static-1)
+        ("rust-lexical" ,rust-lexical-5)
+        ("rust-memmap2" ,rust-memmap2-0.2)
+        ("rust-num" ,rust-num-0.4)
+        ("rust-num-cpus" ,rust-num-cpus-1)
+        ("rust-parquet" ,rust-parquet-4)
+        ("rust-polars-arrow" ,rust-polars-arrow-0.14)
+        ("rust-polars-core" ,rust-polars-core-0.14)
+        ("rust-rayon" ,rust-rayon-1)
+        ("rust-regex" ,rust-regex-1)
+        ("rust-simdutf8" ,rust-simdutf8-0.1))))))
+
 (define-public rust-polars-io-0.13
   (package
+    (inherit rust-polars-io-0.14)
     (name "rust-polars-io")
     (version "0.13.4")
     (source
@@ -32890,7 +33831,6 @@ applications.")
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32 "1iwbr5i1qy5f54ifhvxr8h9jr023jfj0mai5hy1lccszxh88hf17"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:skip-build? #t
        #:cargo-inputs
@@ -32909,15 +33849,62 @@ applications.")
         ("rust-polars-arrow" ,rust-polars-arrow-0.13)
         ("rust-polars-core" ,rust-polars-core-0.13)
         ("rust-rayon" ,rust-rayon-1)
+        ("rust-regex" ,rust-regex-1))))))
+
+(define-public rust-polars-lazy-0.15
+  (package
+    (name "rust-polars-lazy")
+    (version "0.15.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "polars-lazy" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0xh3a0gjsisx62zwjmawxg9giin7bwmh7z7y4cc2d3ygy8nk19jh"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-ahash" ,rust-ahash-0.7)
+        ("rust-itertools" ,rust-itertools-0.10)
+        ("rust-polars-arrow" ,rust-polars-arrow-0.15)
+        ("rust-polars-core" ,rust-polars-core-0.15)
+        ("rust-polars-io" ,rust-polars-io-0.15)
+        ("rust-rayon" ,rust-rayon-1)
         ("rust-regex" ,rust-regex-1))))
     (home-page "https://github.com/ritchie46/polars")
-    (synopsis "IO related logic for the Polars DataFrame library")
+    (synopsis "Lazy query engine for the Polars DataFrame library")
     (description
-     "This crate provides IO related logic for the Polars DataFrame library.")
+     "This crate provides a lazy query engine for the Polars DataFrame
+library.")
     (license license:expat)))
 
+(define-public rust-polars-lazy-0.14
+  (package
+    (inherit rust-polars-lazy-0.15)
+    (name "rust-polars-lazy")
+    (version "0.14.8")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "polars-lazy" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "07gir4r7ifc9przvd8acd09g225si2z2lpczmmv8jdqyrz8vd5k5"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-ahash" ,rust-ahash-0.7)
+        ("rust-itertools" ,rust-itertools-0.10)
+        ("rust-polars-arrow" ,rust-polars-arrow-0.14)
+        ("rust-polars-core" ,rust-polars-core-0.14)
+        ("rust-polars-io" ,rust-polars-io-0.14)
+        ("rust-rayon" ,rust-rayon-1))))))
+
 (define-public rust-polars-lazy-0.13
   (package
+    (inherit rust-polars-lazy-0.14)
     (name "rust-polars-lazy")
     (version "0.13.4")
     (source
@@ -32927,7 +33914,6 @@ applications.")
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32 "0z5dqz9fk23i10flq4lw8a3qb6638kwxcmka1dyxpabh94l86zqf"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:skip-build? #t
        #:cargo-inputs
@@ -32936,13 +33922,7 @@ applications.")
         ("rust-polars-arrow" ,rust-polars-arrow-0.13)
         ("rust-polars-core" ,rust-polars-core-0.13)
         ("rust-polars-io" ,rust-polars-io-0.13)
-        ("rust-rayon" ,rust-rayon-1))))
-    (home-page "https://github.com/ritchie46/polars")
-    (synopsis "Lazy query engine for the Polars DataFrame library")
-    (description
-     "This crate provides a lazy query engine for the Polars DataFrame
-library.")
-    (license license:expat)))
+        ("rust-rayon" ,rust-rayon-1))))))
 
 (define-public rust-polling-2
   (package
@@ -33075,8 +34055,7 @@ UDP.")
           "1hnid1d78zrr8ph12lpvp5b2cpx2fsqqgqs2yn1q23c6g7jix1y7"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:rust ,rust-1.46    ; or later
-       #:tests? #f          ; tests require postgres server.
+     `(#:tests? #f          ; tests require postgres server.
        #:cargo-inputs
        (("rust-bytes" ,rust-bytes-1)
         ("rust-fallible-iterator" ,rust-fallible-iterator-0.2)
@@ -33524,27 +34503,26 @@ functions.")
 particularly useful for printing structured recursive data like trees.")
     (license license:expat)))
 
-(define-public rust-pretty-assertions-0.6
+(define-public rust-pretty-assertions-0.7
   (package
     (name "rust-pretty-assertions")
-    (version "0.6.1")
+    (version "0.7.2")
     (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "pretty_assertions" version))
-        (file-name
-         (string-append name "-" version ".tar.gz"))
-        (sha256
-         (base32
-          "09yl14gnmpygiqrdlsa64lcl4w6ydjl9m8jri6kgam0v9rjf309z"))))
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "pretty_assertions" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "12yris0ni87wvzhj23a5nnz7amskvahhnpikx5snhdyg09y0xaqw"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-ctor" ,rust-ctor-0.1)
-        ("rust-output-vt100" ,rust-output-vt100-0.1)
-        ("rust-ansi-term" ,rust-ansi-term-0.11)
-        ("rust-difference" ,rust-difference-2))))
+     `(#:cargo-inputs
+       (("rust-ansi-term" ,rust-ansi-term-0.12)
+        ("rust-ctor" ,rust-ctor-0.1)
+        ("rust-diff" ,rust-diff-0.1)
+        ("rust-output-vt100" ,rust-output-vt100-0.1))))
     (home-page "https://github.com/colin-kiegel/rust-pretty-assertions")
     (synopsis "Drop-in replacements for assert_eq! and assert_ne!")
     (description
@@ -33552,6 +34530,28 @@ particularly useful for printing structured recursive data like trees.")
 replacements, adding colorful diffs.")
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-pretty-assertions-0.6
+  (package
+    (inherit rust-pretty-assertions-0.7)
+    (name "rust-pretty-assertions")
+    (version "0.6.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "pretty_assertions" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "09yl14gnmpygiqrdlsa64lcl4w6ydjl9m8jri6kgam0v9rjf309z"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-ctor" ,rust-ctor-0.1)
+        ("rust-output-vt100" ,rust-output-vt100-0.1)
+        ("rust-ansi-term" ,rust-ansi-term-0.11)
+        ("rust-difference" ,rust-difference-2))))))
+
 (define-public rust-pretty-assertions-0.4
   (package
     (inherit rust-pretty-assertions-0.6)
@@ -34617,6 +35617,27 @@ they were parsed from")
 implementation.")
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-quick-csv-0.1
+  (package
+    (name "rust-quick-csv")
+    (version "0.1.6")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "quick-csv" version))
+        (file-name
+         (string-append name "-" version ".tar.gz"))
+        (sha256
+         (base32 "131k8zzlplk2h62wz813jbvm0sk7v3mixwhhq34y9lmp3mqbgx7d"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-rustc-serialize" ,rust-rustc-serialize-0.3))))
+    (home-page "https://github.com/tafia/quick-csv")
+    (synopsis "Quick csv reader and decoder")
+    (description "This package provides a quick csv reader and decoder in Rust.")
+    (license license:expat)))
+
 (define-public rust-quick-error-1
   (package
     (name "rust-quick-error")
@@ -36391,6 +37412,27 @@ owned memory.")
 functionality.")
     (license license:expat)))
 
+(define-public rust-reduce-0.1
+  (package
+    (name "rust-reduce")
+    (version "0.1.4")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "reduce" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "1mrmicr43hx3s9556zbzg0lys4nmsw0vwznd52imxhcanr3xrlhn"))))
+    (build-system cargo-build-system)
+    (home-page "https://github.com/dtolnay/reduce")
+    (synopsis "Fold an iterator without an initial value")
+    (description
+     "This package provides a way to fold an iterator without a separate
+initial value.")
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-ref-cast-1
   (package
     (name "rust-ref-cast")
@@ -37653,6 +38695,33 @@ rust.")
          (base32
           "1b6vjfwvpcgy0q8ywywz548vhxrmhbz2sm6xyhnmj5p5xd1xfqff"))))))
 
+(define-public rust-rstest-0.10
+  (package
+    (name "rust-rstest")
+    (version "0.10.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "rstest" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1bwhy92fsqc05y8x9iyyq9sykinh0gxnl25zpdca3xhl5hhb06q4"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-cfg-if" ,rust-cfg-if-1)
+        ("rust-proc-macro2" ,rust-proc-macro2-1)
+        ("rust-quote" ,rust-quote-1)
+        ("rust-rustc-version" ,rust-rustc-version-0.3)
+        ("rust-syn" ,rust-syn-1))))
+    (home-page "https://github.com/la10736/rstest")
+    (synopsis "Rust fixture based test framework")
+    (description
+     "rstest uses procedural macros to help you on writing fixtures and
+table-based tests.")
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-rpassword-5
   (package
     (name "rust-rpassword")
@@ -38124,8 +39193,7 @@ password hashing function.")
           "10k58hf367626d4akl7ifyk5qwqphfs5x6z1yay22pkyc6w7q4h1"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:rust ,rust-1.46    ; or later
-       #:tests? #f          ; not all test files included.
+     `(#:tests? #f          ; not all test files included.
        #:cargo-inputs
        (("rust-arbitrary" ,rust-arbitrary-1)
         ("rust-arrayvec" ,rust-arrayvec-0.5)
@@ -39570,17 +40638,17 @@ sub-processes using a fork-like interface.")
         ("rust-tempfile" ,rust-tempfile-3)
         ("rust-wait-timeout" ,rust-wait-timeout-0.2))))))
 
-(define-public rust-rustyline-8
+(define-public rust-rustyline-9
   (package
     (name "rust-rustyline")
-    (version "8.2.0")
+    (version "9.0.0")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "rustyline" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0x0qwcbnq6zyayxv1xqqn0zbwlz878jra0sgiv4pd3vklzvymm7v"))))
+        (base32 "1mj0cgdyw6gaadsg7yxsnb9n4bdl91qga9kiwyd4hqqsi31qf13r"))))
     (build-system cargo-build-system)
     (arguments
      `(#:skip-build? #t
@@ -39589,12 +40657,13 @@ sub-processes using a fork-like interface.")
         ("rust-cfg-if" ,rust-cfg-if-1)
         ("rust-clipboard-win" ,rust-clipboard-win-4)
         ("rust-dirs-next" ,rust-dirs-next-2)
-        ("rust-fd-lock" ,rust-fd-lock-2)
+        ("rust-fd-lock" ,rust-fd-lock-3)
         ("rust-libc" ,rust-libc-0.2)
         ("rust-log" ,rust-log-0.4)
         ("rust-memchr" ,rust-memchr-2)
-        ("rust-nix" ,rust-nix-0.20)
+        ("rust-nix" ,rust-nix-0.22)
         ("rust-radix-trie" ,rust-radix-trie-0.2)
+        ("rust-regex" ,rust-regex-1)
         ("rust-scopeguard" ,rust-scopeguard-1)
         ("rust-smallvec" ,rust-smallvec-1)
         ("rust-unicode-segmentation" ,rust-unicode-segmentation-1)
@@ -39608,6 +40677,39 @@ sub-processes using a fork-like interface.")
      "Rustyline is a readline implementation based on the linenoise package.")
     (license license:expat)))
 
+(define-public rust-rustyline-8
+  (package
+    (inherit rust-rustyline-9)
+    (name "rust-rustyline")
+    (version "8.2.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "rustyline" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0x0qwcbnq6zyayxv1xqqn0zbwlz878jra0sgiv4pd3vklzvymm7v"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-bitflags" ,rust-bitflags-1)
+        ("rust-cfg-if" ,rust-cfg-if-1)
+        ("rust-clipboard-win" ,rust-clipboard-win-4)
+        ("rust-dirs-next" ,rust-dirs-next-2)
+        ("rust-fd-lock" ,rust-fd-lock-2)
+        ("rust-libc" ,rust-libc-0.2)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-memchr" ,rust-memchr-2)
+        ("rust-nix" ,rust-nix-0.20)
+        ("rust-radix-trie" ,rust-radix-trie-0.2)
+        ("rust-scopeguard" ,rust-scopeguard-1)
+        ("rust-smallvec" ,rust-smallvec-1)
+        ("rust-unicode-segmentation" ,rust-unicode-segmentation-1)
+        ("rust-unicode-width" ,rust-unicode-width-0.1)
+        ("rust-utf8parse" ,rust-utf8parse-0.2)
+        ("rust-winapi" ,rust-winapi-0.3)
+        ("skim" ,skim))))))
+
 (define-public rust-rustyline-7
   (package
     (inherit rust-rustyline-8)
@@ -39673,6 +40775,36 @@ sub-processes using a fork-like interface.")
         ("rust-rustyline-derive" ,rust-rustyline-derive-0.3)
         ("rust-tempfile" ,rust-tempfile-3))))))
 
+(define-public rust-rustyline-5
+  (package
+    (inherit rust-rustyline-6)
+    (name "rust-rustyline")
+    (version "5.0.6")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "rustyline" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0dd6hwm3rqj8d17gf38ffs1lh3b8dqw45j5kxnvazmm80abv2g52"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-cfg-if" ,rust-cfg-if-0.1)
+        ("rust-dirs" ,rust-dirs-2)
+        ("rust-libc" ,rust-libc-0.2)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-memchr" ,rust-memchr-2)
+        ("rust-nix" ,rust-nix-0.14)
+        ("rust-unicode-segmentation" ,rust-unicode-segmentation-1)
+        ("rust-unicode-width" ,rust-unicode-width-0.1)
+        ("rust-utf8parse" ,rust-utf8parse-0.1)
+        ("rust-winapi" ,rust-winapi-0.3))
+       #:cargo-development-inputs
+       (("rust-assert-matches" ,rust-assert-matches-1)
+        ("rust-env-logger" ,rust-env-logger-0.7)
+        ("rust-rustyline-derive" ,rust-rustyline-derive-0.2)
+        ("rust-tempdir" ,rust-tempdir-0.3))))))
+
 (define-public rust-rustyline-derive-0.3
   (package
     (name "rust-rustyline-derive")
@@ -39696,6 +40828,21 @@ sub-processes using a fork-like interface.")
     (description "This package provides Rustyline macros implementation in Rust.")
     (license license:expat)))
 
+(define-public rust-rustyline-derive-0.2
+  (package
+    (inherit rust-rustyline-derive-0.3)
+    (name "rust-rustyline-derive")
+    (version "0.2.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "rustyline-derive" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "1n3iw9kaq70dw1rvvma0gjwydbj0f2mvvqvrva69f5cl6yv1dnd0"))))))
+
 (define-public rust-ryu-1
   (package
     (name "rust-ryu")
@@ -39723,8 +40870,54 @@ sub-processes using a fork-like interface.")
 quickly convert floating point numbers to decimal strings.")
     (license (list license:asl2.0 license:boost1.0))))
 
+(define-public rust-s3handler-0.7
+  (package
+    (name "rust-s3handler")
+    (version "0.7.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "s3handler" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "13m2l9m4a1mkmwvzasqsby8gls9mrihalf5gnc6scrbdqkycrnqa"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-async-trait" ,rust-async-trait-0.1)
+        ("rust-base64" ,rust-base64-0.13)
+        ("rust-bytes" ,rust-bytes-1)
+        ("rust-chrono" ,rust-chrono-0.4)
+        ("rust-dyn-clone" ,rust-dyn-clone-1)
+        ("rust-failure" ,rust-failure-0.1)
+        ("rust-failure-derive" ,rust-failure-derive-0.1)
+        ("rust-futures" ,rust-futures-0.3)
+        ("rust-hmac" ,rust-hmac-0.4)
+        ("rust-hmac-sha1" ,rust-hmac-sha1-0.1)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-md5" ,rust-md5-0.7)
+        ("rust-mime-guess" ,rust-mime-guess-2)
+        ("rust-quick-xml" ,rust-quick-xml-0.22)
+        ("rust-regex" ,rust-regex-1)
+        ("rust-reqwest" ,rust-reqwest-0.11)
+        ("rust-rust-crypto" ,rust-rust-crypto-0.2)
+        ("rust-rustc-serialize" ,rust-rustc-serialize-0.3)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-serde-derive" ,rust-serde-derive-1)
+        ("rust-serde-json" ,rust-serde-json-1)
+        ("rust-sha2" ,rust-sha2-0.6)
+        ("rust-tokio" ,rust-tokio-1)
+        ("rust-url" ,rust-url-2))))
+    (home-page "https://crates.io/crates/s3handler")
+    (synopsis "Library for S3 Rich Support client (S3RS)")
+    (description
+     "This package is a s3 handler for S3 Rich Support client (S3RS).")
+    (license license:expat)))
+
 (define-public rust-s3handler-0.6
   (package
+    (inherit rust-s3handler-0.7)
     (name "rust-s3handler")
     (version "0.6.6")
     (source
@@ -39734,7 +40927,6 @@ quickly convert floating point numbers to decimal strings.")
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32 "0zridmnz9l3mr0crma95a3jqi961g034agx43a5yh4pgvv2q6mzq"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:skip-build? #t
        #:cargo-inputs
@@ -39764,12 +40956,7 @@ quickly convert floating point numbers to decimal strings.")
         ("rust-serde-json" ,rust-serde-json-1)
         ("rust-sha2" ,rust-sha2-0.6)
         ("rust-tokio" ,rust-tokio-0.2)
-        ("rust-url" ,rust-url-2))))
-    (home-page "https://crates.io/crates/s3handler")
-    (synopsis "Library for S3 Rich Support client (S3RS)")
-    (description "This package is a s3 handler for S3 Rich Support
-client (S3RS).")
-    (license license:expat)))
+        ("rust-url" ,rust-url-2))))))
 
 (define-public rust-s3handler-0.5
   (package
@@ -40469,6 +41656,28 @@ Pwrite traits from the scroll crate.")
 proven statistical guarantees.")
     (license license:expat)))
 
+(define-public rust-seccomp-sys-0.1
+  (package
+    (name "rust-seccomp-sys")
+    (version "0.1.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "seccomp-sys" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "1rkbiq1vd5d3cc4w5ql05pj1vbjqfi7zir02szwfm2khl15zgg75"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-libc" ,rust-libc-0.2))))
+    (inputs `(("libseccomp" ,libseccomp)))
+    (home-page "https://github.com/polachok/seccomp-sys")
+    (synopsis "Low-level bindings to libseccomp")
+    (description "This package provides low-level bindings to libseccomp.")
+    (license license:lgpl2.1)))
+
 (define-public rust-section-testing-0.0
   (package
     (name "rust-section-testing")
@@ -42317,7 +43526,8 @@ functionality and without weak references.")
         (base32
          "0p09zfhd27z6yr5in07gfjcx345010rw51ivlcf14364x3hv2c6c"))))
     (arguments
-     `(#:cargo-development-inputs
+     `(#:tests? #f  ; Tests require openssl-1.0
+       #:cargo-development-inputs
        (("rust-openssl" ,rust-openssl-0.7)
         ("rust-rand" ,rust-rand-0.3))
        #:phases
@@ -42326,9 +43536,7 @@ functionality and without weak references.")
            (lambda _
              (substitute* "Cargo.toml"
                ((", path =.*}") "}"))
-             #t)))))
-    (inputs
-     `(("openssl" ,openssl-1.0))))) ; for openssl-sys-extras
+             #t)))))))
 
 (define-public rust-sha1-asm-0.4
   (package
@@ -42563,17 +43771,18 @@ functions core functionality.")
 picking compatible shaders.")
     (license license:expat)))
 
-(define-public rust-shadow-rs-0.5
+(define-public rust-shadow-rs-0.6
   (package
     (name "rust-shadow-rs")
-    (version "0.5.24")
+    (version "0.6.2")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "shadow-rs" version))
-       (file-name (string-append name "-" version ".tar.gz"))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "1qldaq7z09s6v0qp2yfhkrhvwprnjr4my6ngmidl2xj1v0ql9ln2"))))
+        (base32 "0sps996yhchz43zfk9zysjpirz638s1hbhspp998bk6v9l6k7j10"))))
     (build-system cargo-build-system)
     (arguments
      `(#:skip-build? #t
@@ -42588,6 +43797,24 @@ and environment at run time.  You can use this tool to check in production
 exactly where a binary came from and how it was built.")
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-shadow-rs-0.5
+  (package
+    (inherit rust-shadow-rs-0.6)
+    (name "rust-shadow-rs")
+    (version "0.5.24")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "shadow-rs" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1qldaq7z09s6v0qp2yfhkrhvwprnjr4my6ngmidl2xj1v0ql9ln2"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-chrono" ,rust-chrono-0.4)
+        ("rust-git2" ,rust-git2-0.13))))))
+
 (define-public rust-sharded-slab-0.1
   (package
     (name "rust-sharded-slab")
@@ -43041,6 +44268,26 @@ CPUs, as well as raw interfaces to platform-specific instructions.
      "This package provides helpers to write more compact simd code.")
     (license license:expat)))
 
+(define-public rust-simdutf8-0.1
+  (package
+    (name "rust-simdutf8")
+    (version "0.1.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "simdutf8" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0nama0xqzbl8x72fqd8nhgvwjhg2vqj0gkv1la8gm0n6wwbdlw69"))))
+    (build-system cargo-build-system)
+    (arguments `(#:skip-build? #t))
+    (home-page "https://github.com/rusticstuff/simdutf8")
+    (synopsis "SIMD-accelerated UTF-8 validation")
+    (description
+     "simdutf8 is a fast API-compatible UTF-8 validation for Rust using SIMD
+extensions.")
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-similar-1
   (package
     (name "rust-similar")
@@ -43827,8 +45074,7 @@ algorithm.  Includes streaming compression and decompression.")
           "18ny6m1gnf6cwp5ax0b5hr36w6yg16z7faj76b31aq2jghhgqgcy"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:rust ,rust-1.46    ; or later
-       #:cargo-inputs
+     `(#:cargo-inputs
        (("rust-libc" ,rust-libc-0.2)
         ("rust-winapi" ,rust-winapi-0.3))))
     (home-page "https://github.com/rust-lang/socket2")
@@ -45089,6 +46335,24 @@ struct.")
 easier in Rust.")
     (license license:expat)))
 
+(define-public rust-strum-0.19
+  (package
+    (inherit rust-strum-0.20)
+    (name "rust-strum")
+    (version "0.19.5")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "strum" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1d8i5xwkc2z7z02ibln80z1bmpjhpi9k5ckpljwj0mrvgrm2i6mq"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f
+       #:cargo-inputs
+       (("rust-strum-macros" ,rust-strum-macros-0.19))))))
+
 (define-public rust-strum-0.18
   (package
     (inherit rust-strum-0.20)
@@ -45130,6 +46394,28 @@ easier in Rust.")
      "This crate provides helpful macros for working with enums and strings.")
     (license license:expat)))
 
+(define-public rust-strum-macros-0.19
+  (package
+    (inherit rust-strum-macros-0.20)
+    (name "rust-strum-macros")
+    (version "0.19.4")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "strum_macros" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1mgqs5x3g0d3bmr8dhalgqrzh29dwc90a06fpy0cnich52zb06z6"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-heck" ,rust-heck-0.3)
+        ("rust-proc-macro2" ,rust-proc-macro2-1)
+        ("rust-quote" ,rust-quote-1)
+        ("rust-syn" ,rust-syn-1))
+       #:cargo-development-inputs
+       (("rust-strum" ,rust-strum-0.19))))))
+
 (define-public rust-strum-macros-0.18
   (package
     (inherit rust-strum-macros-0.20)
@@ -45187,6 +46473,30 @@ cryptographic implementations.")
         (base32
          "1vm80mxbwfj334izwm8x8l65v1xl9hr0kwrg36r1rq565fkaarrd"))))))
 
+(define-public rust-succinct-0.5
+  (package
+    (name "rust-succinct")
+    (version "0.5.2")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "succinct" version))
+        (file-name
+         (string-append name "-" version ".tar.gz"))
+        (sha256
+         (base32 "0654c9gq50x7djyf25zbzz3d2pc4x3z21wmjj3qbr6d9h4hbd63p"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-byteorder" ,rust-byteorder-1)
+        ("rust-num-traits" ,rust-num-traits-0.2))
+       #:cargo-development-inputs
+       (("rust-quickcheck" ,rust-quickcheck-0.9))))
+    (home-page "https://github.com/tov/succinct-rs")
+    (synopsis "Succinct data structures for Rust")
+    (description "This package provides succinct data structures for Rust.")
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-surf-2
   (package
     (name "rust-surf")
@@ -46005,6 +47315,33 @@ system or application with the relevant platform APIs.  The library is also
 no_std compatible by default, only relying on alloc.")
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-syscallz-0.15
+  (package
+    (name "rust-syscallz")
+    (version "0.15.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "syscallz" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "0z5yfgb6086gdvbrm8lm0i745j6d8qw653xxy3mlrzdcjk3j1skz"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-log" ,rust-log-0.4)
+        ("rust-pkg-config" ,rust-pkg-config-0.3)
+        ("rust-seccomp-sys" ,rust-seccomp-sys-0.1)
+        ("rust-strum" ,rust-strum-0.19)
+        ("rust-strum-macros" ,rust-strum-macros-0.19))))
+    (inputs `(("libseccomp" ,libseccomp)))
+    (home-page "https://github.com/kpcyrd/syscallz-rs")
+    (synopsis "Simple seccomp library for rust")
+    (description "Simple seccomp library for rust")
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-sysctl-0.4
   (package
     (name "rust-sysctl")
@@ -46054,8 +47391,41 @@ no_std compatible by default, only relying on alloc.")
         ("rust-errno" ,rust-errno-0.2)
         ("rust-libc" ,rust-libc-0.2))))))
 
+(define-public rust-sysinfo-0.18
+  (package
+    (name "rust-sysinfo")
+    (version "0.18.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "sysinfo" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "0zd974yydc4yszxgx9hiqm5ah2rqnsgyq3qrl7raf90scpxaw16l"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-cfg-if" ,rust-cfg-if-1)
+        ("rust-core-foundation-sys" ,rust-core-foundation-sys-0.8)
+        ("rust-doc-comment" ,rust-doc-comment-0.3)
+        ("rust-libc" ,rust-libc-0.2)
+        ("rust-ntapi" ,rust-ntapi-0.3)
+        ("rust-once-cell" ,rust-once-cell-1)
+        ("rust-rayon" ,rust-rayon-1)
+        ("rust-winapi" ,rust-winapi-0.3))))
+    (home-page "https://github.com/GuillaumeGomez/sysinfo")
+    (synopsis "System handler to interact with processes")
+    (description
+     "This package is a library to get system information such as processes,
+processors, disks, components and networks.")
+    (license license:expat)))
+
 (define-public rust-sysinfo-0.16
   (package
+    (inherit rust-sysinfo-0.18)
     (name "rust-sysinfo")
     (version "0.16.5")
     (source
@@ -46065,7 +47435,6 @@ no_std compatible by default, only relying on alloc.")
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32 "06x5kvd4glq35jjy23xj8p7nd64dk8g4kc0v9qdfhyr0y0792zjn"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:skip-build? #t
        #:cargo-inputs
@@ -46076,13 +47445,7 @@ no_std compatible by default, only relying on alloc.")
          ("rust-ntapi" ,rust-ntapi-0.3)
          ("rust-once-cell" ,rust-once-cell-1)
          ("rust-rayon" ,rust-rayon-1)
-         ("rust-winapi" ,rust-winapi-0.3))))
-    (home-page "https://github.com/GuillaumeGomez/sysinfo")
-    (synopsis "System handler to interact with processes")
-    (description
-     "This package is a library to get system information such as processes,
-processors, disks, components and networks.")
-    (license license:expat)))
+         ("rust-winapi" ,rust-winapi-0.3))))))
 
 (define-public rust-syslog-4
   (package
@@ -47699,7 +49062,7 @@ handle Unicode characters correctly.")
 (define-public rust-thiserror-1
   (package
     (name "rust-thiserror")
-    (version "1.0.25")
+    (version "1.0.26")
     (source
      (origin
        (method url-fetch)
@@ -47708,7 +49071,7 @@ handle Unicode characters correctly.")
         (string-append name "-" version ".tar.gz"))
        (sha256
         (base32
-         "1ip9j8riar3xffp261yls4phpasz768xhnafxdz4qlargx2pcvzs"))))
+         "1qmz542pq4wmz3p0s4kavsqv09h0x99klkf3k33ydjy1x97rw4ck"))))
     (build-system cargo-build-system)
     (arguments
      `(#:skip-build? #t
@@ -47727,7 +49090,7 @@ handle Unicode characters correctly.")
 (define-public rust-thiserror-impl-1
   (package
     (name "rust-thiserror-impl")
-    (version "1.0.25")
+    (version "1.0.26")
     (source
      (origin
        (method url-fetch)
@@ -47736,7 +49099,7 @@ handle Unicode characters correctly.")
         (string-append name "-" version ".tar.gz"))
        (sha256
         (base32
-         "139i3bxidyncjd1sphkn4c577nkba8lzmphhr9gb26xz1y67cdla"))))
+         "0ia72qiynlws5avb8f1xqlazp4g6bqgzjbwy5vs6nyg7myh6j386"))))
     (build-system cargo-build-system)
     (arguments
      `(#:skip-build? #t
@@ -47853,6 +49216,31 @@ different for every thread.")
      `(#:cargo-inputs
        (("rust-thread-id" ,rust-thread-id-2))))))
 
+(define-public rust-thread-tree-0.3
+  (package
+    (name "rust-thread-tree")
+    (version "0.3.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "thread-tree" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0mqsmabyf4vd18ci1xxwdyd77xv3b1dc24qx52ywq3nwch4125fx"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-crossbeam-channel" ,rust-crossbeam-channel-0.5))))
+    (home-page "https://github.com/bluss/thread-tree")
+    (synopsis "Tree-structured thread pool")
+    (description
+     "This package provides a tree-structured thread pool for splitting jobs
+hierarchically on worker threads.  The tree structure means that there is no
+contention between workers when delivering jobs.")
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-threadpool-1
   (package
     (name "rust-threadpool")
@@ -49127,8 +50515,7 @@ OpenSSL.")
           "12rb390i3af7zb0z2idhaf6l2m6snypwdiwjw84rmyz4qy1i6ard"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:rust ,rust-1.46
-       #:tests? #f                      ;require postgresql
+     `(#:tests? #f                      ;require postgresql
        #:cargo-inputs
        (("rust-async-trait" ,rust-async-trait-0.1)
         ("rust-byteorder" ,rust-byteorder-1)
@@ -51625,24 +53012,24 @@ the Trust-DNS client to use rustls for TLS.")
 parser.")
     (license (list license:expat license:asl2.0))))
 
-(define-public rust-tui-0.14
+(define-public rust-tui-0.15
   (package
     (name "rust-tui")
-    (version "0.14.0")
+    (version "0.15.0")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "tui" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "1jfxic8kik3lc9qv541wm327mh958l3m9hmdd2qsb5cjiqm1bvcw"))))
+        (base32 "0w9azg9zj1nnwcwbra9pxrwy47ab0m2bhanbkchydv8lscx8y7c6"))))
     (build-system cargo-build-system)
     (arguments
      `(#:skip-build? #t
        #:cargo-inputs
        (("rust-bitflags" ,rust-bitflags-1)
         ("rust-cassowary" ,rust-cassowary-0.3)
-        ("rust-crossterm" ,rust-crossterm-0.18)
+        ("rust-crossterm" ,rust-crossterm-0.19)
         ("rust-easycurses" ,rust-easycurses-0.12)
         ("rust-pancurses" ,rust-pancurses-0.16)
         ("rust-rustbox" ,rust-rustbox-0.11)
@@ -51657,6 +53044,32 @@ parser.")
 or dashboards.")
     (license license:expat)))
 
+(define-public rust-tui-0.14
+  (package
+    (inherit rust-tui-0.15)
+    (name "rust-tui")
+    (version "0.14.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "tui" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1jfxic8kik3lc9qv541wm327mh958l3m9hmdd2qsb5cjiqm1bvcw"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-bitflags" ,rust-bitflags-1)
+        ("rust-cassowary" ,rust-cassowary-0.3)
+        ("rust-crossterm" ,rust-crossterm-0.18)
+        ("rust-easycurses" ,rust-easycurses-0.12)
+        ("rust-pancurses" ,rust-pancurses-0.16)
+        ("rust-rustbox" ,rust-rustbox-0.11)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-termion" ,rust-termion-1)
+        ("rust-unicode-segmentation" ,rust-unicode-segmentation-1)
+        ("rust-unicode-width" ,rust-unicode-width-0.1))))))
+
 (define-public rust-tuikit-0.4
   (package
     (name "rust-tuikit")
@@ -52389,7 +53802,7 @@ described in Unicode Standard Annex #15.")
 (define-public rust-unicode-segmentation-1
   (package
     (name "rust-unicode-segmentation")
-    (version "1.7.1")
+    (version "1.8.0")
     (source
      (origin
        (method url-fetch)
@@ -52397,12 +53810,11 @@ described in Unicode Standard Annex #15.")
        (file-name
         (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32
-         "15n736z0pbj30pj44jb9s9rjavzrmx8v8pzdgsl5yfmfwrxjw3dv"))))
+        (base32 "0nrqfgxkh00wb5dhl0874z20789i2yjimp6ndgh4ay4yjjd895c8"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-development-inputs
-       (("rust-bencher" ,rust-bencher-0.1)
+       (("rust-criterion" ,rust-criterion-0.3)
         ("rust-quickcheck" ,rust-quickcheck-0.7))))
     (home-page "https://github.com/unicode-rs/unicode-segmentation")
     (synopsis "Grapheme Cluster, Word and Sentence boundaries")
@@ -54872,10 +56284,14 @@ command-line, uniformly on all platforms")
       (origin
         (method url-fetch)
         (uri (crate-uri "winapi-i686-pc-windows-gnu" version))
-        (file-name (string-append name "-" version ".crate"))
+        (file-name (string-append name "-" version ".tar.gz"))
         (sha256
          (base32
-          "1dmpa6mvcvzz16zg6d5vrfy4bxgg541wxrcip7cnshi06v38ffxc"))))
+          "1dmpa6mvcvzz16zg6d5vrfy4bxgg541wxrcip7cnshi06v38ffxc"))
+        (modules '((guix build utils)))
+        (snippet
+         '(begin
+            (for-each delete-file (find-files "." "\\.a$"))))))
     (build-system cargo-build-system)
     (home-page "https://github.com/retep998/winapi-rs")
     (synopsis "Import libraries for the i686-pc-windows-gnu target")
@@ -54916,10 +56332,14 @@ winapi.")
       (origin
         (method url-fetch)
         (uri (crate-uri "winapi-x86_64-pc-windows-gnu" version))
-        (file-name (string-append name "-" version ".crate"))
+        (file-name (string-append name "-" version ".tar.gz"))
         (sha256
          (base32
-          "0gqq64czqb64kskjryj8isp62m2sgvx25yyj3kpc2myh85w24bki"))))
+          "0gqq64czqb64kskjryj8isp62m2sgvx25yyj3kpc2myh85w24bki"))
+        (modules '((guix build utils)))
+        (snippet
+         '(begin
+            (for-each delete-file (find-files "." "\\.a$"))))))
     (build-system cargo-build-system)
     (home-page "https://github.com/retep998/winapi-rs")
     (synopsis "Import libraries for the x86_64-pc-windows-gnu target")
@@ -55069,7 +56489,8 @@ trust these primitives.")
         (base32
          "0sdxcyvda4v1v6a0k1j2v1400z3ng323k9a56gxvkq51x21dn801"))))
     (arguments
-     `(#:cargo-inputs
+     `(#:skip-build? #t
+       #:cargo-inputs
        (("rust-chrono" ,rust-chrono-0.4)
         ("rust-serde" ,rust-serde-1)
         ("rust-winapi" ,rust-winapi-0.3))
@@ -55221,6 +56642,29 @@ serialization.")
      "Contains function definitions for the Windows API library ws2_32.")
     (license license:expat)))
 
+(define-public rust-wyhash-0.5
+  (package
+    (name "rust-wyhash")
+    (version "0.5.0")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "wyhash" version))
+        (file-name
+         (string-append name "-" version ".tar.gz"))
+        (sha256
+         (base32 "15f26hvx6nyp4d6iswha7rm3psidxa2k2iab1f1aqgsyq9iy3xms"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-rand-core" ,rust-rand-core-0.6))))
+    (home-page "https://github.com/eldruin/wyhash-rs")
+    (synopsis "Rust implementation of the WyHash algorithm")
+    (description
+     "This package provides a Rust implementation of the WyHash fast portable
+non-cryptographic hashing algorithm and random number generator.")
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-wyz-0.2
   (package
     (name "rust-wyz")
@@ -55796,8 +57240,33 @@ implementation that works everywhere, even WASM!")
      "This package provides a library for parsing compiled zoneinfo files.")
     (license license:expat)))
 
+(define-public rust-zstd-0.9
+  (package
+    (name "rust-zstd")
+    (version "0.9.0+zstd.1.5.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "zstd" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "1k9caa048d8x9asksjaf62xkpv0m1wsmw94h29k3csybq9frlx07"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-zstd-safe" ,rust-zstd-safe-4))))
+    (home-page "https://github.com/gyscos/zstd-rs")
+    (synopsis "Binding to the zstd compression library")
+    (description
+     "This package provides a binding to the Zstd compression library.")
+    (license license:expat)))
+
 (define-public rust-zstd-0.8
   (package
+    (inherit rust-zstd-0.9)
     (name "rust-zstd")
     (version "0.8.3+zstd.1.5.0")
     (source
@@ -55807,18 +57276,12 @@ implementation that works everywhere, even WASM!")
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32 "1gy2rc3hmqpzfkh9f5d395lhwjk8qwpll3gb73bznn2agd60k9sy"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:skip-build? #t
        #:cargo-inputs
        (("rust-futures" ,rust-futures-0.1)
         ("rust-tokio-io" ,rust-tokio-io-0.1)
-        ("rust-zstd-safe" ,rust-zstd-safe-4))))
-    (home-page "https://github.com/gyscos/zstd-rs")
-    (synopsis "Binding to the zstd compression library")
-    (description
-     "This package provides a binding to the zstd compression library.")
-    (license license:expat)))
+        ("rust-zstd-safe" ,rust-zstd-safe-4))))))
 
 (define-public rust-zstd-0.6
   (package
@@ -55867,7 +57330,7 @@ implementation that works everywhere, even WASM!")
 (define-public rust-zstd-safe-4
   (package
     (name "rust-zstd-safe")
-    (version "4.1.0+zstd.1.5.0")
+    (version "4.1.1+zstd.1.5.0")
     (source
      (origin
        (method url-fetch)
@@ -55875,7 +57338,7 @@ implementation that works everywhere, even WASM!")
        (file-name
         (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "1rssk1njcy9vz40ja0rpjyi9lbqnq2i2xx1h374s8p0qivvpa0yk"))))
+        (base32 "0yghr94blhnfigzsynm2km3g93886z49612y7rh07c4kqpr90769"))))
     (build-system cargo-build-system)
     (arguments
      `(#:skip-build? #t
@@ -55929,7 +57392,7 @@ library.")
 (define-public rust-zstd-sys-1
   (package
     (name "rust-zstd-sys")
-    (version "1.6.0+zstd.1.5.0")
+    (version "1.6.1+zstd.1.5.0")
     (source
      (origin
        (method url-fetch)
@@ -55937,8 +57400,7 @@ library.")
        (file-name
         (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32
-         "19rs3vvwlzr9v6qfmfxh43x99njmybpvysqf8xhpfhibjbcbwh91"))))
+        (base32 "0cra76lginz5k659rch7axg5nyms67yffygr3k7ic7a3lb3j0lb1"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
@@ -56019,6 +57481,27 @@ formatters with per-field documentation generated for each structure.
      "This crate provides async pipes, channels, mutexes, and more.")
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-pledge-0.3
+  (package
+    (name "rust-pledge")
+    (version "0.3.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "pledge" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1rgbnvl97ks25aanxm680687df6li6y8h3f5mvdw3806rwz8xcg2"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-libc" ,rust-libc-0.2))))
+    (home-page "https://github.com/i80and/pledge-rs")
+    (synopsis "Rust binding to OpenBSD's pledge(2) interface")
+    (description
+     "This package provides Rust bindings to OpenBSD's pledge(2) interface.")
+    (license license:expat)))
+
 (define-public rust-ptree-0.3
   (package
     (name "rust-ptree")
@@ -56077,7 +57560,7 @@ configuration file and/or environment variables.")
 (define-public rust-svd-parser-0.9
   (package
     (name "rust-svd-parser")
-    (version "0.9.0")
+    (version "0.10.2")
     (source
       (origin
         (method url-fetch)
@@ -56086,18 +57569,20 @@ configuration file and/or environment variables.")
           (string-append name "-" version ".tar.gz"))
         (sha256
           (base32
-            "1qhvdz3k76i3sfypcy8c84hhb8sqixrckba21kalzcpgy6an45ml"))))
+            "1fbr4m9cla6xvmrib7pad9hv29sn2d5hjbc77pz12lwzmm2pczk9"))))
     (build-system cargo-build-system)
     (arguments
       `(#:cargo-inputs
         (("rust-anyhow" ,rust-anyhow-1)
-         ("rust-either" ,rust-either-1)
+         ("rust-once-cell" ,rust-once-cell-1)
+         ("rust-rayon" ,rust-rayon-1)
+         ("rust-regex" ,rust-regex-1)
          ("rust-serde" ,rust-serde-1)
          ("rust-thiserror" ,rust-thiserror-1)
          ("rust-xmltree" ,rust-xmltree-0.8))
         #:cargo-development-inputs
         (("rust-serde-json" ,rust-serde-json-1))))
-    (home-page #f)
+    (home-page "https://github.com/rust-embedded/svd")
     (synopsis "A CMSIS-SVD file parser")
     (description
       "This package provides a CMSIS-SVD file parser")
@@ -56357,10 +57842,39 @@ variant of this library is available separately as @code{im}.")
 (define-public rust-skim-0.7
   (deprecated-package "rust-skim-0.7" skim-0.7))
 
+(define-public rust-clap-conf-0.1
+  (package
+    (name "rust-clap-conf")
+    (version "0.1.5")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "clap_conf" version))
+        (file-name
+          (string-append name "-" version ".tar.gz"))
+        (sha256
+          (base32
+            "1n29wr6ns660hi63mc30zvs7dhidaycw35am9spzknsal3nrs0sn"))))
+    (build-system cargo-build-system)
+    (arguments
+      `(#:cargo-inputs
+        (("rust-anyhow" ,rust-anyhow-1)
+         ("rust-clap" ,rust-clap-2)
+         ("rust-serde" ,rust-serde-1)
+         ("rust-thiserror" ,rust-thiserror-1)
+         ("rust-toml" ,rust-toml-0.5))))
+    (home-page
+      "https://github.com/storyfeet/clap_conf")
+    (synopsis
+      "A library to unify commandline arguments with config files and environment variables. And make it easier for users to tell your program how to behave across the three main input sources")
+    (description
+      "This package provides a library to unify commandline arguments with config files and environment variables.  And make it easier for users to tell your program how to behave across the three main input sources")
+    (license license:expat)))
+
 (define-public svd2rust
   (package
     (name "svd2rust")
-    (version "0.17.0")
+    (version "0.19.0")
     (source
       (origin
         (method url-fetch)
@@ -56369,20 +57883,22 @@ variant of this library is available separately as @code{im}.")
           (string-append name "-" version ".tar.gz"))
         (sha256
           (base32
-            "0850pn92a5pmrlavdsm4s9wgrgx9gz0vylf9i594nj8sixmddjd9"))))
+            "0q8slfgjfhpljzlk2myb0i538mfq99q1ljn398jm17r1q2pjjxhv"))))
     (build-system cargo-build-system)
     (arguments
       `(#:cargo-inputs
-        (("rust-cast" ,rust-cast-0.2)
+        (("rust-anyhow" ,rust-anyhow-1)
+         ("rust-cast" ,rust-cast-0.2)
          ("rust-clap" ,rust-clap-2)
+         ("rust-clap-conf" ,rust-clap-conf-0.1)
          ("rust-env-logger" ,rust-env-logger-0.7)
-         ("rust-error-chain" ,rust-error-chain-0.12)
          ("rust-inflections" ,rust-inflections-1)
          ("rust-log" ,rust-log-0.4)
          ("rust-proc-macro2" ,rust-proc-macro2-0.4)
          ("rust-quote" ,rust-quote-1)
          ("rust-svd-parser" ,rust-svd-parser-0.9)
-         ("rust-syn" ,rust-syn-1))))
+         ("rust-syn" ,rust-syn-1)
+         ("rust-thiserror" ,rust-thiserror-1))))
     (home-page #f)
     (synopsis
       "Generate Rust register maps (`struct`s) from SVD files")