[INFO] cloning repository https://github.com/Bietola/a_get_vol
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Bietola/a_get_vol" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBietola%2Fa_get_vol", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBietola%2Fa_get_vol'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 43a239ed9a679f01b7608ffb1fcc42ea2b3c9ca3
[INFO] testing Bietola/a_get_vol against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBietola%2Fa_get_vol" "/workspace/builds/worker-19/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-19/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Bietola/a_get_vol on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Bietola/a_get_vol
[INFO] finished tweaking git repo https://github.com/Bietola/a_get_vol
[INFO] tweaked toml for git repo https://github.com/Bietola/a_get_vol written to /workspace/builds/worker-19/source/Cargo.toml
[INFO] crate git repo https://github.com/Bietola/a_get_vol already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6ec870b3e321a08249607c91a0233ca613e0bbdce134c50c5ca5075a921c9067
[INFO] running `Command { std: "docker" "start" "-a" "6ec870b3e321a08249607c91a0233ca613e0bbdce134c50c5ca5075a921c9067", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6ec870b3e321a08249607c91a0233ca613e0bbdce134c50c5ca5075a921c9067", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ec870b3e321a08249607c91a0233ca613e0bbdce134c50c5ca5075a921c9067", kill_on_drop: false }`
[INFO] [stdout] 6ec870b3e321a08249607c91a0233ca613e0bbdce134c50c5ca5075a921c9067
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 625d8a4f7562cd0e4a406e7a4d72400cb958459c9e23fa1c492624208b4077fc
[INFO] running `Command { std: "docker" "start" "-a" "625d8a4f7562cd0e4a406e7a4d72400cb958459c9e23fa1c492624208b4077fc", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling regex-syntax v0.6.18
[INFO] [stderr]    Compiling either v1.5.3
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling aho-corasick v0.7.13
[INFO] [stderr]    Compiling regex v1.3.9
[INFO] [stderr]    Compiling show_vol v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.60s
[INFO] running `Command { std: "docker" "inspect" "625d8a4f7562cd0e4a406e7a4d72400cb958459c9e23fa1c492624208b4077fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "625d8a4f7562cd0e4a406e7a4d72400cb958459c9e23fa1c492624208b4077fc", kill_on_drop: false }`
[INFO] [stdout] 625d8a4f7562cd0e4a406e7a4d72400cb958459c9e23fa1c492624208b4077fc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6d7534b0065cfdce2e52e391bb1780d8095f78f04055cd6855d536285b3cb345
[INFO] running `Command { std: "docker" "start" "-a" "6d7534b0065cfdce2e52e391bb1780d8095f78f04055cd6855d536285b3cb345", kill_on_drop: false }`
[INFO] [stderr]    Compiling show_vol v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "6d7534b0065cfdce2e52e391bb1780d8095f78f04055cd6855d536285b3cb345", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d7534b0065cfdce2e52e391bb1780d8095f78f04055cd6855d536285b3cb345", kill_on_drop: false }`
[INFO] [stdout] 6d7534b0065cfdce2e52e391bb1780d8095f78f04055cd6855d536285b3cb345
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 98e445bfbce6cfd07d7e2fb6d0969326dfcf3da25891d4462790ee36f2846e74
[INFO] running `Command { std: "docker" "start" "-a" "98e445bfbce6cfd07d7e2fb6d0969326dfcf3da25891d4462790ee36f2846e74", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/show_vol-4c8746d2f50aadda)
[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" "98e445bfbce6cfd07d7e2fb6d0969326dfcf3da25891d4462790ee36f2846e74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98e445bfbce6cfd07d7e2fb6d0969326dfcf3da25891d4462790ee36f2846e74", kill_on_drop: false }`
[INFO] [stdout] 98e445bfbce6cfd07d7e2fb6d0969326dfcf3da25891d4462790ee36f2846e74