[INFO] cloning repository https://github.com/RyanW02/coreutils.rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/RyanW02/coreutils.rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRyanW02%2Fcoreutils.rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRyanW02%2Fcoreutils.rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ee4ae02cd4cef205b74e9c9ff04d87e3934cc39f
[INFO] testing RyanW02/coreutils.rs against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRyanW02%2Fcoreutils.rs" "/workspace/builds/worker-108/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-108/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/RyanW02/coreutils.rs on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/RyanW02/coreutils.rs
[INFO] finished tweaking git repo https://github.com/RyanW02/coreutils.rs
[INFO] tweaked toml for git repo https://github.com/RyanW02/coreutils.rs written to /workspace/builds/worker-108/source/Cargo.toml
[INFO] crate git repo https://github.com/RyanW02/coreutils.rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ca024c3cd960417684166df479d08cd0568c967c4db629c69c69675aaf65a9b3
[INFO] running `Command { std: "docker" "start" "-a" "ca024c3cd960417684166df479d08cd0568c967c4db629c69c69675aaf65a9b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ca024c3cd960417684166df479d08cd0568c967c4db629c69c69675aaf65a9b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca024c3cd960417684166df479d08cd0568c967c4db629c69c69675aaf65a9b3", kill_on_drop: false }`
[INFO] [stdout] ca024c3cd960417684166df479d08cd0568c967c4db629c69c69675aaf65a9b3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0286235ec7fc7644095159e0bfbf1293e6be54bfcc63fb967d46a2ddfdaa90ea
[INFO] running `Command { std: "docker" "start" "-a" "0286235ec7fc7644095159e0bfbf1293e6be54bfcc63fb967d46a2ddfdaa90ea", kill_on_drop: false }`
[INFO] [stderr]    Compiling basename v0.1.0 (/opt/rustwide/workdir/basename)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.40s
[INFO] running `Command { std: "docker" "inspect" "0286235ec7fc7644095159e0bfbf1293e6be54bfcc63fb967d46a2ddfdaa90ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0286235ec7fc7644095159e0bfbf1293e6be54bfcc63fb967d46a2ddfdaa90ea", kill_on_drop: false }`
[INFO] [stdout] 0286235ec7fc7644095159e0bfbf1293e6be54bfcc63fb967d46a2ddfdaa90ea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3da052e6626b303aa5cdcb5fae85db9cca028b66a3cbdf1cf2d4ec3e7f82428b
[INFO] running `Command { std: "docker" "start" "-a" "3da052e6626b303aa5cdcb5fae85db9cca028b66a3cbdf1cf2d4ec3e7f82428b", kill_on_drop: false }`
[INFO] [stderr]    Compiling basename v0.1.0 (/opt/rustwide/workdir/basename)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "3da052e6626b303aa5cdcb5fae85db9cca028b66a3cbdf1cf2d4ec3e7f82428b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3da052e6626b303aa5cdcb5fae85db9cca028b66a3cbdf1cf2d4ec3e7f82428b", kill_on_drop: false }`
[INFO] [stdout] 3da052e6626b303aa5cdcb5fae85db9cca028b66a3cbdf1cf2d4ec3e7f82428b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4d48455c872c441db4f245c2b9191922351c6e51e7633a3c3346eb30b79167c6
[INFO] running `Command { std: "docker" "start" "-a" "4d48455c872c441db4f245c2b9191922351c6e51e7633a3c3346eb30b79167c6", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/basename-996ae120bbc78b21)
[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] running `Command { std: "docker" "inspect" "4d48455c872c441db4f245c2b9191922351c6e51e7633a3c3346eb30b79167c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d48455c872c441db4f245c2b9191922351c6e51e7633a3c3346eb30b79167c6", kill_on_drop: false }`
[INFO] [stdout] 4d48455c872c441db4f245c2b9191922351c6e51e7633a3c3346eb30b79167c6