[INFO] cloning repository https://github.com/mehcode/busybox
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mehcode/busybox" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmehcode%2Fbusybox", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmehcode%2Fbusybox'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4d51af6f5a82145f8de4df6ee1c3cac00a4808fa
[INFO] testing mehcode/busybox against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmehcode%2Fbusybox" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mehcode/busybox on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mehcode/busybox
[INFO] finished tweaking git repo https://github.com/mehcode/busybox
[INFO] tweaked toml for git repo https://github.com/mehcode/busybox written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/mehcode/busybox already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5da9f32d34bb9687eed1b8b0d08446b1b4c47665cb8928c01b6d4cab8100bb12
[INFO] running `Command { std: "docker" "start" "-a" "5da9f32d34bb9687eed1b8b0d08446b1b4c47665cb8928c01b6d4cab8100bb12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5da9f32d34bb9687eed1b8b0d08446b1b4c47665cb8928c01b6d4cab8100bb12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5da9f32d34bb9687eed1b8b0d08446b1b4c47665cb8928c01b6d4cab8100bb12", kill_on_drop: false }`
[INFO] [stdout] 5da9f32d34bb9687eed1b8b0d08446b1b4c47665cb8928c01b6d4cab8100bb12
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7048580bbfd25155d0e476d2284f137372f8ddceb9ab15af92051afa1f6963ee
[INFO] running `Command { std: "docker" "start" "-a" "7048580bbfd25155d0e476d2284f137372f8ddceb9ab15af92051afa1f6963ee", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.48
[INFO] [stderr]    Compiling yes v0.0.0 (/opt/rustwide/workdir/yes)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.92s
[INFO] running `Command { std: "docker" "inspect" "7048580bbfd25155d0e476d2284f137372f8ddceb9ab15af92051afa1f6963ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7048580bbfd25155d0e476d2284f137372f8ddceb9ab15af92051afa1f6963ee", kill_on_drop: false }`
[INFO] [stdout] 7048580bbfd25155d0e476d2284f137372f8ddceb9ab15af92051afa1f6963ee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9751d74c49bd09a4f2a4e457fe737637f43d2f6d317d1ca85c8f9ecfcf2e23ff
[INFO] running `Command { std: "docker" "start" "-a" "9751d74c49bd09a4f2a4e457fe737637f43d2f6d317d1ca85c8f9ecfcf2e23ff", kill_on_drop: false }`
[INFO] [stderr]    Compiling yes v0.0.0 (/opt/rustwide/workdir/yes)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "9751d74c49bd09a4f2a4e457fe737637f43d2f6d317d1ca85c8f9ecfcf2e23ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9751d74c49bd09a4f2a4e457fe737637f43d2f6d317d1ca85c8f9ecfcf2e23ff", kill_on_drop: false }`
[INFO] [stdout] 9751d74c49bd09a4f2a4e457fe737637f43d2f6d317d1ca85c8f9ecfcf2e23ff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 50f77fe7314e4b15175d6406e0318c704c95743a2c962c21e7e47f2dba124b9f
[INFO] running `Command { std: "docker" "start" "-a" "50f77fe7314e4b15175d6406e0318c704c95743a2c962c21e7e47f2dba124b9f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/yes-101e2e348fca996c)
[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] running `Command { std: "docker" "inspect" "50f77fe7314e4b15175d6406e0318c704c95743a2c962c21e7e47f2dba124b9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50f77fe7314e4b15175d6406e0318c704c95743a2c962c21e7e47f2dba124b9f", kill_on_drop: false }`
[INFO] [stdout] 50f77fe7314e4b15175d6406e0318c704c95743a2c962c21e7e47f2dba124b9f