[INFO] cloning repository https://github.com/RugdBab/335SadHab
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/RugdBab/335SadHab" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRugdBab%2F335SadHab", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRugdBab%2F335SadHab'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6003c5d2aa1a77ee29a905521503797f5ded7688
[INFO] checking RugdBab/335SadHab against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRugdBab%2F335SadHab" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/RugdBab/335SadHab on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-2/source/.cargo/config
[INFO] started tweaking git repo https://github.com/RugdBab/335SadHab
[INFO] finished tweaking git repo https://github.com/RugdBab/335SadHab
[INFO] tweaked toml for git repo https://github.com/RugdBab/335SadHab written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/RugdBab/335SadHab already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cpp v0.5.6
[INFO] [stderr]   Downloaded block-buffer v0.2.0
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[INFO] [stderr]   Downloaded cpp_synmap v0.3.0
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5c77605f61663a573ce201347c99bed8ca2c58c54b3c053a4184340ef268a42e
[INFO] running `Command { std: "docker" "start" "-a" "5c77605f61663a573ce201347c99bed8ca2c58c54b3c053a4184340ef268a42e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5c77605f61663a573ce201347c99bed8ca2c58c54b3c053a4184340ef268a42e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c77605f61663a573ce201347c99bed8ca2c58c54b3c053a4184340ef268a42e", kill_on_drop: false }`
[INFO] [stdout] 5c77605f61663a573ce201347c99bed8ca2c58c54b3c053a4184340ef268a42e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0b7453735f8d146c8acf9d7272cea4a72d7821221e7860cc0d474a55812a4d2a
[INFO] running `Command { std: "docker" "start" "-a" "0b7453735f8d146c8acf9d7272cea4a72d7821221e7860cc0d474a55812a4d2a", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] Running `cargo fix --edition`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] note: Switching to Edition 2021 will enable the use of the version 2 feature resolver in Cargo.
[INFO] [stderr] This may cause some dependencies to be built with fewer features enabled than previously.
[INFO] [stderr] More information about the resolver changes may be found at https://doc.rust-lang.org/nightly/edition-guide/rust-2021/default-cargo-resolver.html
[INFO] [stderr] When building the following dependencies, the given features will no longer be used:
[INFO] [stderr] 
[INFO] [stderr]   libc v0.2.85: use_std
[INFO] [stderr]   memchr v2.3.4 (as host dependency): default
[INFO] [stderr]   rand_chacha v0.2.2: default, simd
[INFO] [stderr]   sha1 v0.6.0: std
[INFO] [stderr]   syn v1.0.63: extra-traits, full, visit
[INFO] [stderr]   uucore v0.0.7 (/tmp/fixit/src/uucore) (as host dependency): data-encoding, encoding, entries, fs, lazy_static, libc, mode, nix, parse_time, perms, platform-info, process, signals, thiserror, time, utmpx, wide, zero-copy
[INFO] [stderr]   winapi v0.3.9: consoleapi, lmcons, minwinbase, minwindef, ntdef, ntsecapi, processenv, profileapi, timezoneapi, wincon, winnt
[INFO] [stderr] 
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.85
[INFO] [stderr]    Compiling syn v1.0.63
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling winapi v0.3.9
[INFO] [stderr]    Compiling nix v0.13.1
[INFO] [stderr]     Checking wild v2.0.4
[INFO] [stderr]     Checking data-encoding v2.1.2
[INFO] [stderr]     Checking dunce v1.0.1
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]     Checking regex-syntax v0.6.22
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling cc v1.0.61
[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]     Checking ppv-lite86 v0.2.10
[INFO] [stderr]     Checking remove_dir_all v0.5.3
[INFO] [stderr]    Compiling unicode-xid v0.0.4
[INFO] [stderr]     Checking half v1.7.1
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[INFO] [stderr]    Compiling uu_cksum v0.0.4 (/tmp/fixit/src/uu/cksum)
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]    Migrating src/uu/cksum/build.rs from 2018 edition to 2021
[INFO] [stderr]     Checking ioctl-sys v0.5.2
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[INFO] [stderr]    Compiling unicode-width v0.1.8
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[INFO] [stderr]     Checking rust-ini v0.13.0
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]    Compiling rayon-core v1.9.0
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]     Checking plotters-backend v0.3.0
[INFO] [stderr]    Compiling serde_derive v1.0.124
[INFO] [stderr]    Compiling coreutils v0.0.4 (/tmp/fixit)
[INFO] [stderr]     Checking match_cfg v0.1.0
[INFO] [stderr]    Migrating build.rs from 2018 edition to 2021
[INFO] [stderr]     Checking custom_derive v0.1.7
[INFO] [stderr]     Checking unicode-xid v0.2.1
[INFO] [stderr]     Checking winapi-util v0.1.2
[INFO] [stderr]     Checking oorandom v11.1.3
[INFO] [stderr]     Checking unindent v0.1.7
[INFO] [stderr]     Checking getopts v0.2.21
[INFO] [stderr]     Checking walkdir v2.3.1
[INFO] [stderr]     Checking term_grid v0.1.7
[INFO] [stderr]     Checking rand_core v0.3.1
[INFO] [stderr]     Checking itertools v0.8.2
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[INFO] [stderr]     Checking itertools v0.10.0
[INFO] [stderr]     Checking thread_local v1.1.0
[INFO] [stderr]    Compiling cpp_synom v0.12.0
[INFO] [stderr]     Checking bit-set v0.5.2
[INFO] [stderr]     Checking conv v0.3.3
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]     Checking semver v0.9.0
[INFO] [stderr]     Checking proc-macro2 v1.0.24
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[INFO] [stderr]     Checking regex-automata v0.1.9
[INFO] [stderr]     Checking generic-array v0.8.4
[INFO] [stderr]    Compiling cast v0.2.3
[INFO] [stderr]    Compiling paste-impl v0.1.18
[INFO] [stderr]    Compiling cpp_syn v0.12.0
[INFO] [stderr]     Checking plotters-svg v0.3.0
[INFO] [stderr]     Checking smallvec v0.6.14
[INFO] [stderr]     Checking digest v0.6.2
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[INFO] [stderr]     Checking aho-corasick v0.7.15
[INFO] [stderr]     Checking csv-core v0.1.10
[INFO] [stderr]     Checking blake2-rfc v0.2.18
[INFO] [stderr]     Checking sha3 v0.6.0
[INFO] [stderr]     Checking sha2 v0.6.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling crossbeam-utils v0.8.3
[INFO] [stderr]    Compiling memoffset v0.6.1
[INFO] [stderr]    Compiling rayon v1.5.0
[INFO] [stderr]     Checking time v0.1.42
[INFO] [stderr]     Checking platform-info v0.1.0
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking term_size v0.3.2
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[INFO] [stderr]     Checking rand v0.5.6
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[INFO] [stderr]     Checking termsize v0.1.6
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]    Compiling memchr v1.0.2
[INFO] [stderr]    Compiling onig_sys v69.1.0
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking paste v0.1.18
[INFO] [stderr]     Checking criterion-plot v0.4.3
[INFO] [stderr]     Checking clap v2.33.3
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[INFO] [stderr]     Checking crossbeam-deque v0.8.0
[INFO] [stderr]     Checking plotters v0.3.0
[INFO] [stderr]    Compiling uu_factor v0.0.4 (/tmp/fixit/src/uu/factor)
[INFO] [stderr]    Migrating src/uu/factor/build.rs from 2018 edition to 2021
[INFO] [stderr]     Checking regex v1.4.3
[INFO] [stderr]     Checking tempfile v3.1.0
[INFO] [stderr]     Checking chrono v0.4.11
[INFO] [stderr]    Compiling cpp_synmap v0.3.0
[INFO] [stderr]    Compiling cpp_common v0.4.0
[INFO] [stderr]    Compiling cpp_build v0.4.0
[INFO] [stderr]     Checking env_logger v0.7.1
[INFO] [stderr]     Checking bstr v0.2.15
[INFO] [stderr]     Checking serde_cbor v0.11.1
[INFO] [stderr]     Checking quickcheck v0.9.2
[INFO] [stderr]    Compiling uu_stdbuf_libstdbuf v0.0.4 (/tmp/fixit/src/uu/stdbuf/src/libstdbuf)
[INFO] [stderr]    Migrating src/uu/stdbuf/src/libstdbuf/build.rs from 2018 edition to 2021
[INFO] [stderr]     Checking csv v1.1.6
[INFO] [stderr]     Checking uucore_procs v0.0.5 (/tmp/fixit/src/uucore_procs)
[INFO] [stderr]    Migrating src/uucore_procs/src/lib.rs from 2018 edition to 2021
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking onig v4.3.3
[INFO] [stderr]        Fixed src/uucore_procs/src/lib.rs (2 fixes)
[INFO] [stderr]    Compiling cpp_common v0.5.6
[INFO] [stderr]    Compiling thiserror-impl v1.0.24
[INFO] [stderr]    Compiling cpp_macros v0.5.6
[INFO] [stderr]     Checking thiserror v1.0.24
[INFO] [stderr]     Checking uucore v0.0.7 (/tmp/fixit/src/uucore)
[INFO] [stderr]    Migrating src/uucore/src/lib/lib.rs from 2018 edition to 2021
[INFO] [stderr]     Checking uu_ls v0.0.4 (/tmp/fixit/src/uu/ls)
[INFO] [stderr]     Checking uu_dircolors v0.0.4 (/tmp/fixit/src/uu/dircolors)
[INFO] [stderr]     Checking uu_shred v0.0.4 (/tmp/fixit/src/uu/shred)
[INFO] [stderr]     Checking uu_false v0.0.4 (/tmp/fixit/src/uu/false)
[INFO] [stderr]     Checking uu_yes v0.0.4 (/tmp/fixit/src/uu/yes)
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[INFO] [stderr]     Checking uu_seq v0.0.4 (/tmp/fixit/src/uu/seq)
[INFO] [stderr]     Checking uu_cat v0.0.4 (/tmp/fixit/src/uu/cat)
[INFO] [stderr]     Checking uu_echo v0.0.4 (/tmp/fixit/src/uu/echo)
[INFO] [stderr]     Checking uu_readlink v0.0.4 (/tmp/fixit/src/uu/readlink)
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[INFO] [stderr]     Checking uu_mktemp v0.0.4 (/tmp/fixit/src/uu/mktemp)
[INFO] [stderr]     Checking uu_sort v0.0.4 (/tmp/fixit/src/uu/sort)
[INFO] [stderr]     Checking uu_rmdir v0.0.4 (/tmp/fixit/src/uu/rmdir)
[INFO] [stderr]     Checking uu_fold v0.0.4 (/tmp/fixit/src/uu/fold)
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[INFO] [stderr]     Checking uu_expr v0.0.4 (/tmp/fixit/src/uu/expr)
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[INFO] [stderr]     Checking uu_link v0.0.4 (/tmp/fixit/src/uu/link)
[INFO] [stderr]     Checking uu_tail v0.0.4 (/tmp/fixit/src/uu/tail)
[INFO] [stderr]    Migrating src/uu/ls/src/ls.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/factor/src/cli.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/ln/src/ln.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/tac/src/tac.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/rmdir/src/rmdir.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/expr/src/expr.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/yes/src/yes.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/realpath/src/realpath.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/echo/src/echo.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/seq/src/seq.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/dircolors/src/dircolors.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/rm/src/rm.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/base64/src/base64.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/readlink/src/readlink.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/base32/src/base32.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/fold/src/fold.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/cksum/src/cksum.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/false/src/false.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/sort/src/sort.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/shred/src/shred.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/mktemp/src/mktemp.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/tail/src/tail.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/cat/src/cat.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/link/src/link.rs from 2018 edition to 2021
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[INFO] [stderr]    Migrating src/uu/hashsum/src/hashsum.rs from 2018 edition to 2021
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[INFO] [stderr]    Migrating src/uu/cp/src/cp.rs from 2018 edition to 2021
[INFO] [stderr]     Checking uu_head v0.0.4 (/tmp/fixit/src/uu/head)
[INFO] [stderr]    Migrating src/uu/head/src/head.rs from 2018 edition to 2021
[INFO] [stderr]     Checking uu_paste v0.0.4 (/tmp/fixit/src/uu/paste)
[INFO] [stderr]    Migrating src/uu/paste/src/paste.rs from 2018 edition to 2021
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[INFO] [stderr]    Migrating src/uu/shuf/src/shuf.rs from 2018 edition to 2021
[INFO] [stderr]     Checking uu_sum v0.0.4 (/tmp/fixit/src/uu/sum)
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[INFO] [stderr]    Migrating src/uu/expand/src/expand.rs from 2018 edition to 2021
[INFO] [stderr]     Checking uu_sleep v0.0.4 (/tmp/fixit/src/uu/sleep)
[INFO] [stderr]    Migrating src/uu/sleep/src/sleep.rs from 2018 edition to 2021
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[INFO] [stderr]    Migrating src/uu/df/src/df.rs from 2018 edition to 2021
[INFO] [stderr]     Checking uu_date v0.0.4 (/tmp/fixit/src/uu/date)
[INFO] [stderr]     Checking uu_truncate v0.0.4 (/tmp/fixit/src/uu/truncate)
[INFO] [stderr]    Migrating src/uu/date/src/date.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/truncate/src/truncate.rs from 2018 edition to 2021
[INFO] [stderr]     Checking uu_split v0.0.4 (/tmp/fixit/src/uu/split)
[INFO] [stderr]    Migrating src/uu/split/src/split.rs from 2018 edition to 2021
[INFO] [stderr]     Checking uu_tr v0.0.4 (/tmp/fixit/src/uu/tr)
[INFO] [stderr]    Migrating src/uu/tr/src/tr.rs from 2018 edition to 2021
[INFO] [stderr]     Checking uu_dirname v0.0.4 (/tmp/fixit/src/uu/dirname)
[INFO] [stderr]    Migrating src/uu/dirname/src/dirname.rs from 2018 edition to 2021
[INFO] [stderr]     Checking uu_tee v0.0.4 (/tmp/fixit/src/uu/tee)
[INFO] [stderr]    Migrating src/uu/tee/src/tee.rs from 2018 edition to 2021
[INFO] [stderr]     Checking uu_printf v0.0.4 (/tmp/fixit/src/uu/printf)
[INFO] [stderr]    Migrating src/uu/printf/src/printf.rs from 2018 edition to 2021
[INFO] [stderr]     Checking uu_pwd v0.0.4 (/tmp/fixit/src/uu/pwd)
[INFO] [stderr]    Migrating src/uu/pwd/src/pwd.rs from 2018 edition to 2021
[INFO] [stderr]     Checking uu_mv v0.0.4 (/tmp/fixit/src/uu/mv)
[INFO] [stderr]     Checking uu_od v0.0.4 (/tmp/fixit/src/uu/od)
[INFO] [stderr]    Migrating src/uu/od/src/od.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/mv/src/mv.rs from 2018 edition to 2021
[INFO] [stderr]     Checking uu_printenv v0.0.4 (/tmp/fixit/src/uu/printenv)
[INFO] [stderr]    Migrating src/uu/printenv/src/printenv.rs from 2018 edition to 2021
[INFO] [stderr]     Checking uu_ptx v0.0.4 (/tmp/fixit/src/uu/ptx)
[INFO] [stderr]     Checking uu_more v0.0.4 (/tmp/fixit/src/uu/more)
[INFO] [stderr]    Migrating src/uu/more/src/more.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/ptx/src/ptx.rs from 2018 edition to 2021
[INFO] [stderr]     Checking uu_true v0.0.4 (/tmp/fixit/src/uu/true)
[INFO] [stderr]    Migrating src/uu/true/src/true.rs from 2018 edition to 2021
[INFO] [stderr]     Checking uu_cut v0.0.4 (/tmp/fixit/src/uu/cut)
[INFO] [stderr]    Migrating src/uu/cut/src/cut.rs from 2018 edition to 2021
[INFO] [stderr]     Checking uu_mkdir v0.0.4 (/tmp/fixit/src/uu/mkdir)
[INFO] [stderr]    Migrating src/uu/mkdir/src/mkdir.rs from 2018 edition to 2021
[INFO] [stderr]     Checking uu_wc v0.0.4 (/tmp/fixit/src/uu/wc)
[INFO] [stderr]    Migrating src/uu/wc/src/wc.rs from 2018 edition to 2021
[INFO] [stderr]     Checking uu_tsort v0.0.4 (/tmp/fixit/src/uu/tsort)
[INFO] [stderr]    Migrating src/uu/tsort/src/tsort.rs from 2018 edition to 2021
[INFO] [stderr]        Fixed src/uu/tail/src/tail.rs (3 fixes)
[INFO] [stderr]     Checking uu_relpath v0.0.4 (/tmp/fixit/src/uu/relpath)
[INFO] [stderr]    Migrating src/uu/relpath/src/relpath.rs from 2018 edition to 2021
[INFO] [stderr]     Checking uu_comm v0.0.4 (/tmp/fixit/src/uu/comm)
[INFO] [stderr]    Migrating src/uu/comm/src/comm.rs from 2018 edition to 2021
[INFO] [stderr]     Checking uu_test v0.0.4 (/tmp/fixit/src/uu/test)
[INFO] [stderr]    Migrating src/uu/test/src/test.rs from 2018 edition to 2021
[INFO] [stderr]     Checking uu_unexpand v0.0.4 (/tmp/fixit/src/uu/unexpand)
[INFO] [stderr]    Migrating src/uu/unexpand/src/unexpand.rs from 2018 edition to 2021
[INFO] [stdout] warning: unused attribute `allow`
[INFO] [stdout]   --> src/uu/cp/src/cp.rs:58:1
[INFO] [stdout]    |
[INFO] [stdout] 58 | #[allow(clippy::missing_safety_doc)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_attributes)]` on by default
[INFO] [stdout] note: the built-in attribute `allow` will be ignored, since it's applied to the macro invocation `ioctl`
[INFO] [stdout]   --> src/uu/cp/src/cp.rs:59:1
[INFO] [stdout]    |
[INFO] [stdout] 59 | ioctl!(write ficlone with 0x94, 9; std::os::raw::c_int);
[INFO] [stdout]    | ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking uu_uniq v0.0.4 (/tmp/fixit/src/uu/uniq)
[INFO] [stderr]    Migrating src/uu/uniq/src/uniq.rs from 2018 edition to 2021
[INFO] [stderr]     Checking uu_fmt v0.0.4 (/tmp/fixit/src/uu/fmt)
[INFO] [stderr]    Migrating src/uu/fmt/src/fmt.rs from 2018 edition to 2021
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking uu_csplit v0.0.4 (/tmp/fixit/src/uu/csplit)
[INFO] [stderr]    Migrating src/uu/csplit/src/csplit.rs from 2018 edition to 2021
[INFO] [stderr]     Checking uu_nl v0.0.4 (/tmp/fixit/src/uu/nl)
[INFO] [stderr]    Migrating src/uu/nl/src/nl.rs from 2018 edition to 2021
[INFO] [stderr]     Checking uu_join v0.0.4 (/tmp/fixit/src/uu/join)
[INFO] [stderr]    Migrating src/uu/join/src/join.rs from 2018 edition to 2021
[INFO] [stderr]     Checking uu_hostid v0.0.4 (/tmp/fixit/src/uu/hostid)
[INFO] [stderr]    Migrating src/uu/hostid/src/hostid.rs from 2018 edition to 2021
[INFO] [stderr]     Checking uu_chroot v0.0.4 (/tmp/fixit/src/uu/chroot)
[INFO] [stderr]    Migrating src/uu/chroot/src/chroot.rs from 2018 edition to 2021
[INFO] [stderr]     Checking uu_sync v0.0.4 (/tmp/fixit/src/uu/sync)
[INFO] [stderr]    Migrating src/uu/sync/src/sync.rs from 2018 edition to 2021
[INFO] [stderr]     Checking uu_nohup v0.0.4 (/tmp/fixit/src/uu/nohup)
[INFO] [stderr]    Migrating src/uu/nohup/src/nohup.rs from 2018 edition to 2021
[INFO] [stderr]     Checking uu_chmod v0.0.4 (/tmp/fixit/src/uu/chmod)
[INFO] [stderr]     Checking uu_kill v0.0.4 (/tmp/fixit/src/uu/kill)
[INFO] [stderr]    Migrating src/uu/chmod/src/chmod.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/kill/src/kill.rs from 2018 edition to 2021
[INFO] [stderr]     Checking uu_nproc v0.0.4 (/tmp/fixit/src/uu/nproc)
[INFO] [stderr]    Migrating src/uu/nproc/src/nproc.rs from 2018 edition to 2021
[INFO] [stderr]     Checking uu_touch v0.0.4 (/tmp/fixit/src/uu/touch)
[INFO] [stderr]    Migrating src/uu/touch/src/touch.rs from 2018 edition to 2021
[INFO] [stderr]     Checking uu_install v0.0.4 (/tmp/fixit/src/uu/install)
[INFO] [stderr]    Migrating src/uu/install/src/install.rs from 2018 edition to 2021
[INFO] [stderr]     Checking uu_hostname v0.0.4 (/tmp/fixit/src/uu/hostname)
[INFO] [stderr]    Migrating src/uu/hostname/src/hostname.rs from 2018 edition to 2021
[INFO] [stderr]     Checking uu_groups v0.0.4 (/tmp/fixit/src/uu/groups)
[INFO] [stderr]    Migrating src/uu/groups/src/groups.rs from 2018 edition to 2021
[INFO] [stderr]     Checking uu_pathchk v0.0.4 (/tmp/fixit/src/uu/pathchk)
[INFO] [stderr]    Migrating src/uu/pathchk/src/pathchk.rs from 2018 edition to 2021
[INFO] [stderr]     Checking uu_timeout v0.0.4 (/tmp/fixit/src/uu/timeout)
[INFO] [stderr]    Migrating src/uu/timeout/src/timeout.rs from 2018 edition to 2021
[INFO] [stderr]     Checking uu_stat v0.0.4 (/tmp/fixit/src/uu/stat)
[INFO] [stderr]    Migrating src/uu/stat/src/stat.rs from 2018 edition to 2021
[INFO] [stderr]     Checking uu_whoami v0.0.4 (/tmp/fixit/src/uu/whoami)
[INFO] [stderr]     Checking uu_users v0.0.4 (/tmp/fixit/src/uu/users)
[INFO] [stderr]    Migrating src/uu/whoami/src/whoami.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/users/src/users.rs from 2018 edition to 2021
[INFO] [stderr]     Checking uu_numfmt v0.0.4 (/tmp/fixit/src/uu/numfmt)
[INFO] [stderr]    Migrating src/uu/numfmt/src/numfmt.rs from 2018 edition to 2021
[INFO] [stderr]     Checking uu_chown v0.0.4 (/tmp/fixit/src/uu/chown)
[INFO] [stderr]    Migrating src/uu/chown/src/chown.rs from 2018 edition to 2021
[INFO] [stderr]     Checking uu_uname v0.0.4 (/tmp/fixit/src/uu/uname)
[INFO] [stderr]    Migrating src/uu/uname/src/uname.rs from 2018 edition to 2021
[INFO] [stderr]     Checking uu_who v0.0.4 (/tmp/fixit/src/uu/who)
[INFO] [stderr]    Migrating src/uu/who/src/who.rs from 2018 edition to 2021
[INFO] [stderr]     Checking uu_mkfifo v0.0.4 (/tmp/fixit/src/uu/mkfifo)
[INFO] [stderr]    Migrating src/uu/mkfifo/src/mkfifo.rs from 2018 edition to 2021
[INFO] [stderr]     Checking uu_id v0.0.4 (/tmp/fixit/src/uu/id)
[INFO] [stderr]    Migrating src/uu/id/src/id.rs from 2018 edition to 2021
[INFO] [stderr]     Checking uu_uptime v0.0.4 (/tmp/fixit/src/uu/uptime)
[INFO] [stderr]    Migrating src/uu/uptime/src/uptime.rs from 2018 edition to 2021
[INFO] [stderr]     Checking uu_logname v0.0.4 (/tmp/fixit/src/uu/logname)
[INFO] [stderr]    Migrating src/uu/logname/src/logname.rs from 2018 edition to 2021
[INFO] [stderr]     Checking uu_tty v0.0.4 (/tmp/fixit/src/uu/tty)
[INFO] [stderr]    Migrating src/uu/tty/src/tty.rs from 2018 edition to 2021
[INFO] [stderr]     Checking uu_arch v0.0.4 (/tmp/fixit/src/uu/arch)
[INFO] [stderr]    Migrating src/uu/arch/src/arch.rs from 2018 edition to 2021
[INFO] [stderr]     Checking uu_nice v0.0.4 (/tmp/fixit/src/uu/nice)
[INFO] [stderr]    Migrating src/uu/nice/src/nice.rs from 2018 edition to 2021
[INFO] [stderr]     Checking uu_du v0.0.4 (/tmp/fixit/src/uu/du)
[INFO] [stderr]    Migrating src/uu/du/src/du.rs from 2018 edition to 2021
[INFO] [stderr]     Checking uu_chgrp v0.0.4 (/tmp/fixit/src/uu/chgrp)
[INFO] [stderr]    Migrating src/uu/chgrp/src/chgrp.rs from 2018 edition to 2021
[INFO] [stderr]     Checking uu_unlink v0.0.4 (/tmp/fixit/src/uu/unlink)
[INFO] [stderr]    Migrating src/uu/unlink/src/unlink.rs from 2018 edition to 2021
[INFO] [stderr]     Checking uu_mknod v0.0.4 (/tmp/fixit/src/uu/mknod)
[INFO] [stderr]    Migrating src/uu/mknod/src/mknod.rs from 2018 edition to 2021
[INFO] [stderr]     Checking uu_pinky v0.0.4 (/tmp/fixit/src/uu/pinky)
[INFO] [stderr]    Migrating src/uu/pinky/src/pinky.rs from 2018 edition to 2021
[INFO] [stderr]        Fixed src/uu/od/src/inputdecoder.rs (2 fixes)
[INFO] [stderr]        Fixed src/uu/du/src/du.rs (2 fixes)
[INFO] [stderr]    Compiling cpp v0.5.6
[INFO] [stderr]    Migrating src/uu/echo/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/factor/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/ln/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/tac/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/expr/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/realpath/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/rmdir/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/yes/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/seq/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/dircolors/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/base64/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/ls/src/main.rs from 2018 edition to 2021
[INFO] [stdout] warning: unused attribute `allow`
[INFO] [stdout]   --> src/uu/cp/src/cp.rs:58:1
[INFO] [stdout]    |
[INFO] [stdout] 58 | #[allow(clippy::missing_safety_doc)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_attributes)]` on by default
[INFO] [stdout] note: the built-in attribute `allow` will be ignored, since it's applied to the macro invocation `ioctl`
[INFO] [stdout]   --> src/uu/cp/src/cp.rs:59:1
[INFO] [stdout]    |
[INFO] [stdout] 59 | ioctl!(write ficlone with 0x94, 9; std::os::raw::c_int);
[INFO] [stdout]    | ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Migrating src/uu/rm/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/base32/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/fold/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/readlink/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/false/src/main.rs from 2018 edition to 2021
[INFO] [stderr]     Checking criterion v0.3.4
[INFO] [stderr]    Migrating src/uu/shred/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/cksum/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/sort/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/mktemp/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/tail/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/link/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/cat/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/hashsum/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/head/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/paste/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/cp/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/shuf/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/sum/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/sleep/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/expand/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/basename/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/env/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/date/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/df/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/truncate/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/split/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/tr/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/dirname/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/tee/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/pwd/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/printf/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/mv/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/printenv/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/od/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/more/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/true/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/ptx/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/mkdir/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/wc/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/cut/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/tsort/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/relpath/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/comm/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/test/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/unexpand/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/uniq/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/fmt/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/csplit/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/nl/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/hostid/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/join/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/bin/coreutils.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating examples/busybox-core.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/tests.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating examples/uuc.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/chroot/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/sync/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/nohup/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/chmod/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/kill/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/nproc/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/touch/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/install/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/hostname/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/groups/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/pathchk/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/timeout/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/whoami/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/users/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/stat/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/numfmt/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/chown/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/uname/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/who/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/mkfifo/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/id/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/uptime/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/logname/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/tty/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/arch/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/nice/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/du/src/main.rs from 2018 edition to 2021
[INFO] [stderr]        Fixed tests/common/macros.rs (32 fixes)
[INFO] [stderr]        Fixed tests/common/util.rs (5 fixes)
[INFO] [stderr]    Migrating src/uu/chgrp/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/unlink/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/mknod/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/pinky/src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/stdbuf/src/libstdbuf/src/libstdbuf.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uu/factor/benches/gcd.rs from 2018 edition to 2021
[INFO] [stdout] warning: function is never used: `is_ci`
[INFO] [stdout]   --> tests/common/util.rs:31:8
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub fn is_ci() -> bool {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `is_wsl`
[INFO] [stdout]   --> tests/common/util.rs:40:8
[INFO] [stdout]    |
[INFO] [stdout] 40 | pub fn is_wsl() -> bool {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `repeat_str`
[INFO] [stdout]   --> tests/common/util.rs:58:8
[INFO] [stdout]    |
[INFO] [stdout] 58 | pub fn repeat_str(s: &str, n: u32) -> String {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `status_code`
[INFO] [stdout]   --> tests/common/util.rs:97:12
[INFO] [stdout]    |
[INFO] [stdout] 97 |     pub fn status_code(&self, code: i32) -> Box<&CmdResult> {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `fails_silently`
[INFO] [stdout]    --> tests/common/util.rs:170:12
[INFO] [stdout]     |
[INFO] [stdout] 170 |     pub fn fails_silently(&self) -> Box<&CmdResult> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `symlink_metadata`
[INFO] [stdout]    --> tests/common/util.rs:331:12
[INFO] [stdout]     |
[INFO] [stdout] 331 |     pub fn symlink_metadata(&self, path: &str) -> fs::Metadata {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling uu_stdbuf v0.0.4 (/tmp/fixit/src/uu/stdbuf)
[INFO] [stderr]    Migrating src/uu/stdbuf/build.rs from 2018 edition to 2021
[INFO] [stderr] error: failed to run custom build command for `uu_stdbuf v0.0.4 (/tmp/fixit/src/uu/stdbuf)`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/uu_stdbuf-0b37b7731e271b86/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stderr
[INFO] [stderr]   thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" }', src/uu/stdbuf/build.rs:35:67
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x55bfc6b51c8c - std::backtrace_rs::backtrace::libunwind::trace::ha21b6ba3016b6364
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5
[INFO] [stderr]      1:     0x55bfc6b51c8c - std::backtrace_rs::backtrace::trace_unsynchronized::hf515241a118c4e5a
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]      2:     0x55bfc6b51c8c - std::sys_common::backtrace::_print_fmt::h339cd474d88b8467
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stderr]      3:     0x55bfc6b51c8c - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h06b8f714a0700be1
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/std/src/sys_common/backtrace.rs:46:22
[INFO] [stderr]      4:     0x55bfc6b6bb2c - core::fmt::write::h9a6d9c74526a6c1b
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/core/src/fmt/mod.rs:1117:17
[INFO] [stderr]      5:     0x55bfc6b4fd15 - std::io::Write::write_fmt::hb1c61d571fcd8cbf
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/std/src/io/mod.rs:1667:15
[INFO] [stderr]      6:     0x55bfc6b53370 - std::sys_common::backtrace::_print::hcd1fe1237ea0c752
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/std/src/sys_common/backtrace.rs:49:5
[INFO] [stderr]      7:     0x55bfc6b53370 - std::sys_common::backtrace::print::hae7d6625a78cd32e
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/std/src/sys_common/backtrace.rs:36:9
[INFO] [stderr]      8:     0x55bfc6b53370 - std::panicking::default_hook::{{closure}}::h9a7fffa4e6b396ed
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/std/src/panicking.rs:210:50
[INFO] [stderr]      9:     0x55bfc6b52f2b - std::panicking::default_hook::h5dc58e323cddd123
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/std/src/panicking.rs:227:9
[INFO] [stderr]     10:     0x55bfc6b53a24 - std::panicking::rust_panic_with_hook::hbef17e4338d7de57
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/std/src/panicking.rs:624:17
[INFO] [stderr]     11:     0x55bfc6b53500 - std::panicking::begin_panic_handler::{{closure}}::hd8a92a4b1c3baae0
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/std/src/panicking.rs:521:13
[INFO] [stderr]     12:     0x55bfc6b52154 - std::sys_common::backtrace::__rust_end_short_backtrace::ha5ac263a7609ace8
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/std/src/sys_common/backtrace.rs:141:18
[INFO] [stderr]     13:     0x55bfc6b53469 - rust_begin_unwind
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/std/src/panicking.rs:517:5
[INFO] [stderr]     14:     0x55bfc6b39e81 - core::panicking::panic_fmt::hcf5f6d96e1dd7099
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/core/src/panicking.rs:93:14
[INFO] [stderr]     15:     0x55bfc6b39f13 - core::result::unwrap_failed::he898b02f57993c42
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/core/src/result.rs:1617:5
[INFO] [stderr]     16:     0x55bfc6b3cb00 - core::result::Result<T,E>::unwrap::h5fe882eb92f802b9
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/core/src/result.rs:1299:23
[INFO] [stderr]     17:     0x55bfc6b3bac3 - build_script_build::main::h8f62550e5d25762d
[INFO] [stderr]                                  at /tmp/fixit/src/uu/stdbuf/build.rs:35:5
[INFO] [stderr]     18:     0x55bfc6b3d89b - core::ops::function::FnOnce::call_once::h78d86b4d9e6772a2
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/core/src/ops/function.rs:227:5
[INFO] [stderr]     19:     0x55bfc6b3cd2e - std::sys_common::backtrace::__rust_begin_short_backtrace::h5707b2dccfbdccd2
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/std/src/sys_common/backtrace.rs:125:18
[INFO] [stderr]     20:     0x55bfc6b3bf41 - std::rt::lang_start::{{closure}}::hd1bc47967ad763b5
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/std/src/rt.rs:63:18
[INFO] [stderr]     21:     0x55bfc6b53f2a - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::hc9bc8961e4809a14
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/core/src/ops/function.rs:259:13
[INFO] [stderr]     22:     0x55bfc6b53f2a - std::panicking::try::do_call::h6f00e12df2af6579
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/std/src/panicking.rs:403:40
[INFO] [stderr]     23:     0x55bfc6b53f2a - std::panicking::try::h588c31a0a9a8ad2c
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/std/src/panicking.rs:367:19
[INFO] [stderr]     24:     0x55bfc6b53f2a - std::panic::catch_unwind::h8ebc4fcb0e51bec0
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/std/src/panic.rs:129:14
[INFO] [stderr]     25:     0x55bfc6b53f2a - std::rt::lang_start_internal::{{closure}}::had93e50fbfd893a1
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/std/src/rt.rs:45:48
[INFO] [stderr]     26:     0x55bfc6b53f2a - std::panicking::try::do_call::hf70c5056d8b410b7
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/std/src/panicking.rs:403:40
[INFO] [stderr]     27:     0x55bfc6b53f2a - std::panicking::try::h0c680320de5deb84
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/std/src/panicking.rs:367:19
[INFO] [stderr]     28:     0x55bfc6b53f2a - std::panic::catch_unwind::h7b94a99f13366c53
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/std/src/panic.rs:129:14
[INFO] [stderr]     29:     0x55bfc6b53f2a - std::rt::lang_start_internal::hca14fb2549072049
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/std/src/rt.rs:45:20
[INFO] [stderr]     30:     0x55bfc6b3bf10 - std::rt::lang_start::h70237e81c6d8fe8b
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/std/src/rt.rs:62:5
[INFO] [stderr]     31:     0x55bfc6b3bb9c - main
[INFO] [stderr]     32:     0x7f298b62a0b3 - __libc_start_main
[INFO] [stderr]     33:     0x55bfc6b3a5de - _start
[INFO] [stderr]     34:                0x0 - <unknown>
[INFO] [stderr] error: failed to migrate to next edition
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `cargo fix --edition --allow-no-vcs --allow-dirty --frozen --all --all-targets --message-format=json` (exit status: 101)
[INFO] running `Command { std: "docker" "inspect" "0b7453735f8d146c8acf9d7272cea4a72d7821221e7860cc0d474a55812a4d2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b7453735f8d146c8acf9d7272cea4a72d7821221e7860cc0d474a55812a4d2a", kill_on_drop: false }`
[INFO] [stdout] 0b7453735f8d146c8acf9d7272cea4a72d7821221e7860cc0d474a55812a4d2a