[INFO] cloning repository https://github.com/danielzgtg/piapprox
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/danielzgtg/piapprox" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdanielzgtg%2Fpiapprox", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdanielzgtg%2Fpiapprox'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 946477909631096789b267ef10dcead85fa2a447
[INFO] testing danielzgtg/piapprox 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%2Fdanielzgtg%2Fpiapprox" "/workspace/builds/worker-77/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-77/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/danielzgtg/piapprox 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/danielzgtg/piapprox
[INFO] finished tweaking git repo https://github.com/danielzgtg/piapprox
[INFO] tweaked toml for git repo https://github.com/danielzgtg/piapprox written to /workspace/builds/worker-77/source/Cargo.toml
[INFO] crate git repo https://github.com/danielzgtg/piapprox 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/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] 12c21daea3814ba1ba5c94410116c0f7b7d2bb06d7b567868e5b2b48684315df
[INFO] running `Command { std: "docker" "start" "-a" "12c21daea3814ba1ba5c94410116c0f7b7d2bb06d7b567868e5b2b48684315df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "12c21daea3814ba1ba5c94410116c0f7b7d2bb06d7b567868e5b2b48684315df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12c21daea3814ba1ba5c94410116c0f7b7d2bb06d7b567868e5b2b48684315df", kill_on_drop: false }`
[INFO] [stdout] 12c21daea3814ba1ba5c94410116c0f7b7d2bb06d7b567868e5b2b48684315df
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/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] c9e8ecb7baebf70287ed114642a4ca7897b5fe912c969ecbab26a50f8bf6b47b
[INFO] running `Command { std: "docker" "start" "-a" "c9e8ecb7baebf70287ed114642a4ca7897b5fe912c969ecbab26a50f8bf6b47b", kill_on_drop: false }`
[INFO] [stderr]    Compiling piapprox v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "c9e8ecb7baebf70287ed114642a4ca7897b5fe912c969ecbab26a50f8bf6b47b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9e8ecb7baebf70287ed114642a4ca7897b5fe912c969ecbab26a50f8bf6b47b", kill_on_drop: false }`
[INFO] [stdout] c9e8ecb7baebf70287ed114642a4ca7897b5fe912c969ecbab26a50f8bf6b47b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/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] ea52f30c42c8634bb656dac3ff86492333809e5a7f03c5304421b446ca43ccb9
[INFO] running `Command { std: "docker" "start" "-a" "ea52f30c42c8634bb656dac3ff86492333809e5a7f03c5304421b446ca43ccb9", kill_on_drop: false }`
[INFO] [stderr]    Compiling piapprox v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "ea52f30c42c8634bb656dac3ff86492333809e5a7f03c5304421b446ca43ccb9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea52f30c42c8634bb656dac3ff86492333809e5a7f03c5304421b446ca43ccb9", kill_on_drop: false }`
[INFO] [stdout] ea52f30c42c8634bb656dac3ff86492333809e5a7f03c5304421b446ca43ccb9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/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] e1e7fb9728ed1d9ab246f9ce180a7058fe2041ac8221d3037052ee7ae6d1b566
[INFO] running `Command { std: "docker" "start" "-a" "e1e7fb9728ed1d9ab246f9ce180a7058fe2041ac8221d3037052ee7ae6d1b566", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/piapprox-7673e11176d5a950)
[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" "e1e7fb9728ed1d9ab246f9ce180a7058fe2041ac8221d3037052ee7ae6d1b566", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1e7fb9728ed1d9ab246f9ce180a7058fe2041ac8221d3037052ee7ae6d1b566", kill_on_drop: false }`
[INFO] [stdout] e1e7fb9728ed1d9ab246f9ce180a7058fe2041ac8221d3037052ee7ae6d1b566