[INFO] cloning repository https://github.com/aslilac/mkscratch
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/aslilac/mkscratch" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faslilac%2Fmkscratch", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faslilac%2Fmkscratch'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c91fa4f79c772155bc8d2d00986a602d61e3df12
[INFO] testing aslilac/mkscratch against beta-2022-02-22 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faslilac%2Fmkscratch" "/workspace/builds/worker-29/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-29/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/aslilac/mkscratch on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/aslilac/mkscratch
[INFO] finished tweaking git repo https://github.com/aslilac/mkscratch
[INFO] tweaked toml for git repo https://github.com/aslilac/mkscratch written to /workspace/builds/worker-29/source/Cargo.toml
[INFO] crate git repo https://github.com/aslilac/mkscratch already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0fccaf53c1547b9ebee6d578d4d1e3b7b7313e443f7bbc968dae8e2dbc73cf36
[INFO] running `Command { std: "docker" "start" "-a" "0fccaf53c1547b9ebee6d578d4d1e3b7b7313e443f7bbc968dae8e2dbc73cf36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0fccaf53c1547b9ebee6d578d4d1e3b7b7313e443f7bbc968dae8e2dbc73cf36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0fccaf53c1547b9ebee6d578d4d1e3b7b7313e443f7bbc968dae8e2dbc73cf36", kill_on_drop: false }`
[INFO] [stdout] 0fccaf53c1547b9ebee6d578d4d1e3b7b7313e443f7bbc968dae8e2dbc73cf36
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 33ecb5acd9ae9cd4c02216d518350a6847716abe158f116c9db917e76622abe7
[INFO] running `Command { std: "docker" "start" "-a" "33ecb5acd9ae9cd4c02216d518350a6847716abe158f116c9db917e76622abe7", kill_on_drop: false }`
[INFO] [stderr]    Compiling mkscratch v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "33ecb5acd9ae9cd4c02216d518350a6847716abe158f116c9db917e76622abe7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33ecb5acd9ae9cd4c02216d518350a6847716abe158f116c9db917e76622abe7", kill_on_drop: false }`
[INFO] [stdout] 33ecb5acd9ae9cd4c02216d518350a6847716abe158f116c9db917e76622abe7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9ca855072173d6b6039559e6b774f594cb2a903b1b10edf092c2becda9fea9a9
[INFO] running `Command { std: "docker" "start" "-a" "9ca855072173d6b6039559e6b774f594cb2a903b1b10edf092c2becda9fea9a9", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling mkscratch v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "9ca855072173d6b6039559e6b774f594cb2a903b1b10edf092c2becda9fea9a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ca855072173d6b6039559e6b774f594cb2a903b1b10edf092c2becda9fea9a9", kill_on_drop: false }`
[INFO] [stdout] 9ca855072173d6b6039559e6b774f594cb2a903b1b10edf092c2becda9fea9a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] de98732253996f992edbdd7b7fe73dd2ad2272683ad36fc272af030e440747c2
[INFO] running `Command { std: "docker" "start" "-a" "de98732253996f992edbdd7b7fe73dd2ad2272683ad36fc272af030e440747c2", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/mkscratch-8447039aacb71877)
[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" "de98732253996f992edbdd7b7fe73dd2ad2272683ad36fc272af030e440747c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de98732253996f992edbdd7b7fe73dd2ad2272683ad36fc272af030e440747c2", kill_on_drop: false }`
[INFO] [stdout] de98732253996f992edbdd7b7fe73dd2ad2272683ad36fc272af030e440747c2