[INFO] cloning repository https://github.com/FauxFaux/sortuniq
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/FauxFaux/sortuniq" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFauxFaux%2Fsortuniq", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFauxFaux%2Fsortuniq'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 81480f11d9999307a5eb111a22e23f897a349b9b
[INFO] testing FauxFaux/sortuniq against beta-2021-09-08 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFauxFaux%2Fsortuniq" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/FauxFaux/sortuniq on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/FauxFaux/sortuniq
[INFO] finished tweaking git repo https://github.com/FauxFaux/sortuniq
[INFO] tweaked toml for git repo https://github.com/FauxFaux/sortuniq written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/FauxFaux/sortuniq already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a406e18dfe08d42f2c0e26443180e08e08de2e20b34a6b61771747fab76354e8
[INFO] running `Command { std: "docker" "start" "-a" "a406e18dfe08d42f2c0e26443180e08e08de2e20b34a6b61771747fab76354e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a406e18dfe08d42f2c0e26443180e08e08de2e20b34a6b61771747fab76354e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a406e18dfe08d42f2c0e26443180e08e08de2e20b34a6b61771747fab76354e8", kill_on_drop: false }`
[INFO] [stdout] a406e18dfe08d42f2c0e26443180e08e08de2e20b34a6b61771747fab76354e8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c3be012c892fdaa272cb0ddb494e4dd4f06b9e565a4e9b291b0b620cf09fe362
[INFO] running `Command { std: "docker" "start" "-a" "c3be012c892fdaa272cb0ddb494e4dd4f06b9e565a4e9b291b0b620cf09fe362", kill_on_drop: false }`
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling lru v0.6.5
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling sortuniq v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.09s
[INFO] running `Command { std: "docker" "inspect" "c3be012c892fdaa272cb0ddb494e4dd4f06b9e565a4e9b291b0b620cf09fe362", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3be012c892fdaa272cb0ddb494e4dd4f06b9e565a4e9b291b0b620cf09fe362", kill_on_drop: false }`
[INFO] [stdout] c3be012c892fdaa272cb0ddb494e4dd4f06b9e565a4e9b291b0b620cf09fe362
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4a12c1597cfc6b7c0ee960b02766880715bad966ce159ca340530c1c33497c9a
[INFO] running `Command { std: "docker" "start" "-a" "4a12c1597cfc6b7c0ee960b02766880715bad966ce159ca340530c1c33497c9a", kill_on_drop: false }`
[INFO] [stderr]    Compiling sortuniq v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.43s
[INFO] running `Command { std: "docker" "inspect" "4a12c1597cfc6b7c0ee960b02766880715bad966ce159ca340530c1c33497c9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a12c1597cfc6b7c0ee960b02766880715bad966ce159ca340530c1c33497c9a", kill_on_drop: false }`
[INFO] [stdout] 4a12c1597cfc6b7c0ee960b02766880715bad966ce159ca340530c1c33497c9a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7ef2d16d8a3cbcaee9726b78a34651700a847d0ffe64d3c2fcf16f3edb70aed3
[INFO] running `Command { std: "docker" "start" "-a" "7ef2d16d8a3cbcaee9726b78a34651700a847d0ffe64d3c2fcf16f3edb70aed3", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sortuniq-6980d414ef9a142a)
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::local ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7ef2d16d8a3cbcaee9726b78a34651700a847d0ffe64d3c2fcf16f3edb70aed3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ef2d16d8a3cbcaee9726b78a34651700a847d0ffe64d3c2fcf16f3edb70aed3", kill_on_drop: false }`
[INFO] [stdout] 7ef2d16d8a3cbcaee9726b78a34651700a847d0ffe64d3c2fcf16f3edb70aed3