[INFO] cloning repository https://github.com/gtestault/primitive-recursive-functions
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gtestault/primitive-recursive-functions" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgtestault%2Fprimitive-recursive-functions", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgtestault%2Fprimitive-recursive-functions'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2aa361a39e95d45c2ba52a07f0d3326b5211a9fd
[INFO] testing gtestault/primitive-recursive-functions against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgtestault%2Fprimitive-recursive-functions" "/workspace/builds/worker-47/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-47/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/gtestault/primitive-recursive-functions on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/gtestault/primitive-recursive-functions
[INFO] finished tweaking git repo https://github.com/gtestault/primitive-recursive-functions
[INFO] tweaked toml for git repo https://github.com/gtestault/primitive-recursive-functions written to /workspace/builds/worker-47/source/Cargo.toml
[INFO] crate git repo https://github.com/gtestault/primitive-recursive-functions already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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-47/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b58e598712c288664e9601c8be094027bc2227f31b21f3b1f1fdcf82945a11ff
[INFO] running `Command { std: "docker" "start" "-a" "b58e598712c288664e9601c8be094027bc2227f31b21f3b1f1fdcf82945a11ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b58e598712c288664e9601c8be094027bc2227f31b21f3b1f1fdcf82945a11ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b58e598712c288664e9601c8be094027bc2227f31b21f3b1f1fdcf82945a11ff", kill_on_drop: false }`
[INFO] [stdout] b58e598712c288664e9601c8be094027bc2227f31b21f3b1f1fdcf82945a11ff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] faddb1aa64795a4dc7a9bde9338e4648619cdf65b3085697cd80c71cf2aa2bb0
[INFO] running `Command { std: "docker" "start" "-a" "faddb1aa64795a4dc7a9bde9338e4648619cdf65b3085697cd80c71cf2aa2bb0", kill_on_drop: false }`
[INFO] [stderr]    Compiling primitive-recursive-functions v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 30.11s
[INFO] running `Command { std: "docker" "inspect" "faddb1aa64795a4dc7a9bde9338e4648619cdf65b3085697cd80c71cf2aa2bb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "faddb1aa64795a4dc7a9bde9338e4648619cdf65b3085697cd80c71cf2aa2bb0", kill_on_drop: false }`
[INFO] [stdout] faddb1aa64795a4dc7a9bde9338e4648619cdf65b3085697cd80c71cf2aa2bb0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 62f4a6f4044e6e9089e42cf8d39dee5d35c3771fd81d2f3f02ae3145378bb490
[INFO] running `Command { std: "docker" "start" "-a" "62f4a6f4044e6e9089e42cf8d39dee5d35c3771fd81d2f3f02ae3145378bb490", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling primitive-recursive-functions v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 14.21s
[INFO] running `Command { std: "docker" "inspect" "62f4a6f4044e6e9089e42cf8d39dee5d35c3771fd81d2f3f02ae3145378bb490", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62f4a6f4044e6e9089e42cf8d39dee5d35c3771fd81d2f3f02ae3145378bb490", kill_on_drop: false }`
[INFO] [stdout] 62f4a6f4044e6e9089e42cf8d39dee5d35c3771fd81d2f3f02ae3145378bb490
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c41121c5fee5f785e1f83ac5ca03cd88e37e37ec18cc464666f4a9ebf99c24b7
[INFO] running `Command { std: "docker" "start" "-a" "c41121c5fee5f785e1f83ac5ca03cd88e37e37ec18cc464666f4a9ebf99c24b7", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.52s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/primitive_recursive_functions-60d99185a169b13d)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::arithmetic_works ... ok
[INFO] [stdout] test tests::game_of_life_works ... 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" "c41121c5fee5f785e1f83ac5ca03cd88e37e37ec18cc464666f4a9ebf99c24b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c41121c5fee5f785e1f83ac5ca03cd88e37e37ec18cc464666f4a9ebf99c24b7", kill_on_drop: false }`
[INFO] [stdout] c41121c5fee5f785e1f83ac5ca03cd88e37e37ec18cc464666f4a9ebf99c24b7