[INFO] fetching crate huniq 2.6.0...
[INFO] testing huniq-2.6.0 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate huniq 2.6.0 into /workspace/builds/worker-91/source
[INFO] validating manifest of crates.io crate huniq 2.6.0 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate huniq 2.6.0
[INFO] finished tweaking crates.io crate huniq 2.6.0
[INFO] tweaked toml for crates.io crate huniq 2.6.0 written to /workspace/builds/worker-91/source/Cargo.toml
[INFO] crate crates.io crate huniq 2.6.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6f1991fe1d4fe8d46d9cbcba88d9889c51325e9609fe7c48035218cf873107de
[INFO] running `Command { std: "docker" "start" "-a" "6f1991fe1d4fe8d46d9cbcba88d9889c51325e9609fe7c48035218cf873107de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6f1991fe1d4fe8d46d9cbcba88d9889c51325e9609fe7c48035218cf873107de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f1991fe1d4fe8d46d9cbcba88d9889c51325e9609fe7c48035218cf873107de", kill_on_drop: false }`
[INFO] [stdout] 6f1991fe1d4fe8d46d9cbcba88d9889c51325e9609fe7c48035218cf873107de
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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=warn" "-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" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d0ad6c62d23608d9c8f2076902113b2ab1ff28e2f91dc10bfed0c6e8080a41d7
[INFO] running `Command { std: "docker" "start" "-a" "d0ad6c62d23608d9c8f2076902113b2ab1ff28e2f91dc10bfed0c6e8080a41d7", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling getrandom v0.2.0
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling anyhow v1.0.33
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling regex-automata v0.1.9
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling bstr v0.2.14
[INFO] [stderr]    Compiling ahash v0.5.6
[INFO] [stderr]    Compiling huniq v2.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.26s
[INFO] running `Command { std: "docker" "inspect" "d0ad6c62d23608d9c8f2076902113b2ab1ff28e2f91dc10bfed0c6e8080a41d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0ad6c62d23608d9c8f2076902113b2ab1ff28e2f91dc10bfed0c6e8080a41d7", kill_on_drop: false }`
[INFO] [stdout] d0ad6c62d23608d9c8f2076902113b2ab1ff28e2f91dc10bfed0c6e8080a41d7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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=warn" "-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" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 55c560f9ca15fd26c8b2e11c5ed96939e0004a632ebf430f0a97ac02ddf300cf
[INFO] running `Command { std: "docker" "start" "-a" "55c560f9ca15fd26c8b2e11c5ed96939e0004a632ebf430f0a97ac02ddf300cf", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling predicates-core v1.0.0
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]    Compiling difference v2.0.0
[INFO] [stderr]    Compiling treeline v0.1.0
[INFO] [stderr]    Compiling wait-timeout v0.2.0
[INFO] [stderr]    Compiling predicates v1.0.5
[INFO] [stderr]    Compiling predicates-tree v1.0.0
[INFO] [stderr]    Compiling assert_cmd v1.0.1
[INFO] [stderr]    Compiling huniq v2.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.34s
[INFO] running `Command { std: "docker" "inspect" "55c560f9ca15fd26c8b2e11c5ed96939e0004a632ebf430f0a97ac02ddf300cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55c560f9ca15fd26c8b2e11c5ed96939e0004a632ebf430f0a97ac02ddf300cf", kill_on_drop: false }`
[INFO] [stdout] 55c560f9ca15fd26c8b2e11c5ed96939e0004a632ebf430f0a97ac02ddf300cf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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=warn" "-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" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 13745d6ff3d11d73e6499b169d5a0c20e57c9eea2ba91a72e3241a29a1af5861
[INFO] running `Command { std: "docker" "start" "-a" "13745d6ff3d11d73e6499b169d5a0c20e57c9eea2ba91a72e3241a29a1af5861", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.67s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/huniq-d64d97d70734c8cd)
[INFO] [stderr]      Running tests/tests.rs (/opt/rustwide/target/debug/deps/tests-6580b95617cf3b1b)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test unique_lines ... ok
[INFO] [stdout] test count_sort ... ok
[INFO] [stdout] test noargs ... ok
[INFO] [stdout] test count_sort_descending ... ok
[INFO] [stdout] test duplicate_line ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "13745d6ff3d11d73e6499b169d5a0c20e57c9eea2ba91a72e3241a29a1af5861", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13745d6ff3d11d73e6499b169d5a0c20e57c9eea2ba91a72e3241a29a1af5861", kill_on_drop: false }`
[INFO] [stdout] 13745d6ff3d11d73e6499b169d5a0c20e57c9eea2ba91a72e3241a29a1af5861
