[INFO] cloning repository https://github.com/Thibaud-Ier/rpn_calculator
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Thibaud-Ier/rpn_calculator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FThibaud-Ier%2Frpn_calculator", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FThibaud-Ier%2Frpn_calculator'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4d258cd9fe19ed5b13201d66394ade7f2f706dfc
[INFO] testing Thibaud-Ier/rpn_calculator 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%2FThibaud-Ier%2Frpn_calculator" "/workspace/builds/worker-20/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-20/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Thibaud-Ier/rpn_calculator 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/Thibaud-Ier/rpn_calculator
[INFO] finished tweaking git repo https://github.com/Thibaud-Ier/rpn_calculator
[INFO] tweaked toml for git repo https://github.com/Thibaud-Ier/rpn_calculator written to /workspace/builds/worker-20/source/Cargo.toml
[INFO] crate git repo https://github.com/Thibaud-Ier/rpn_calculator 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-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] c78ffdde311f4f79691f55ef87d122e8d679ccc1c4bf07e8ee8654455454f52f
[INFO] running `Command { std: "docker" "start" "-a" "c78ffdde311f4f79691f55ef87d122e8d679ccc1c4bf07e8ee8654455454f52f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c78ffdde311f4f79691f55ef87d122e8d679ccc1c4bf07e8ee8654455454f52f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c78ffdde311f4f79691f55ef87d122e8d679ccc1c4bf07e8ee8654455454f52f", kill_on_drop: false }`
[INFO] [stdout] c78ffdde311f4f79691f55ef87d122e8d679ccc1c4bf07e8ee8654455454f52f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] c44db3c94344e3de92dc29d30e4f8edf2164c9a6d4c83e3b9b5e2787d170a671
[INFO] running `Command { std: "docker" "start" "-a" "c44db3c94344e3de92dc29d30e4f8edf2164c9a6d4c83e3b9b5e2787d170a671", kill_on_drop: false }`
[INFO] [stderr]    Compiling rpn_calculator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.32s
[INFO] running `Command { std: "docker" "inspect" "c44db3c94344e3de92dc29d30e4f8edf2164c9a6d4c83e3b9b5e2787d170a671", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c44db3c94344e3de92dc29d30e4f8edf2164c9a6d4c83e3b9b5e2787d170a671", kill_on_drop: false }`
[INFO] [stdout] c44db3c94344e3de92dc29d30e4f8edf2164c9a6d4c83e3b9b5e2787d170a671
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] eebf281359dad66ed3035046526776728452c409a16e3e3a5b8a49b47ee00dcd
[INFO] running `Command { std: "docker" "start" "-a" "eebf281359dad66ed3035046526776728452c409a16e3e3a5b8a49b47ee00dcd", kill_on_drop: false }`
[INFO] [stderr]    Compiling rpn_calculator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "eebf281359dad66ed3035046526776728452c409a16e3e3a5b8a49b47ee00dcd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eebf281359dad66ed3035046526776728452c409a16e3e3a5b8a49b47ee00dcd", kill_on_drop: false }`
[INFO] [stdout] eebf281359dad66ed3035046526776728452c409a16e3e3a5b8a49b47ee00dcd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] 47a6e737d7e70bc6a9990301c5a325380f8254c793f2f46337138cdb4714af62
[INFO] running `Command { std: "docker" "start" "-a" "47a6e737d7e70bc6a9990301c5a325380f8254c793f2f46337138cdb4714af62", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rpn_calculator-ec1a377b79d6a5ba)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::tests::sample ... ok
[INFO] [stdout] test tests::tests::sqrt ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "47a6e737d7e70bc6a9990301c5a325380f8254c793f2f46337138cdb4714af62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47a6e737d7e70bc6a9990301c5a325380f8254c793f2f46337138cdb4714af62", kill_on_drop: false }`
[INFO] [stdout] 47a6e737d7e70bc6a9990301c5a325380f8254c793f2f46337138cdb4714af62