[INFO] cloning repository https://github.com/Logarithmus/convert-num-base
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Logarithmus/convert-num-base" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLogarithmus%2Fconvert-num-base", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLogarithmus%2Fconvert-num-base'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b2a2b1bc8bde220b0f762b2f5e212f5dad55dfab
[INFO] testing Logarithmus/convert-num-base against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLogarithmus%2Fconvert-num-base" "/workspace/builds/worker-23/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-23/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Logarithmus/convert-num-base 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/Logarithmus/convert-num-base
[INFO] finished tweaking git repo https://github.com/Logarithmus/convert-num-base
[INFO] tweaked toml for git repo https://github.com/Logarithmus/convert-num-base written to /workspace/builds/worker-23/source/Cargo.toml
[INFO] crate git repo https://github.com/Logarithmus/convert-num-base 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 885e232f5a42bdda7dfd8f9c68d347be6d589b3c5fa95980a3a994df683eef23
[INFO] running `Command { std: "docker" "start" "-a" "885e232f5a42bdda7dfd8f9c68d347be6d589b3c5fa95980a3a994df683eef23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "885e232f5a42bdda7dfd8f9c68d347be6d589b3c5fa95980a3a994df683eef23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "885e232f5a42bdda7dfd8f9c68d347be6d589b3c5fa95980a3a994df683eef23", kill_on_drop: false }`
[INFO] [stdout] 885e232f5a42bdda7dfd8f9c68d347be6d589b3c5fa95980a3a994df683eef23
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 701cfa67927f8feb5dcca5f0deb2949314840edd149609d822b7e683e946b1e4
[INFO] running `Command { std: "docker" "start" "-a" "701cfa67927f8feb5dcca5f0deb2949314840edd149609d822b7e683e946b1e4", kill_on_drop: false }`
[INFO] [stderr]    Compiling convert-num-base v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.08s
[INFO] running `Command { std: "docker" "inspect" "701cfa67927f8feb5dcca5f0deb2949314840edd149609d822b7e683e946b1e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "701cfa67927f8feb5dcca5f0deb2949314840edd149609d822b7e683e946b1e4", kill_on_drop: false }`
[INFO] [stdout] 701cfa67927f8feb5dcca5f0deb2949314840edd149609d822b7e683e946b1e4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 3e888f2b1ce12ec05fe428b9276c0b7f4d4a1e09578499293e2263bc7c0fe92c
[INFO] running `Command { std: "docker" "start" "-a" "3e888f2b1ce12ec05fe428b9276c0b7f4d4a1e09578499293e2263bc7c0fe92c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling convert-num-base v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.70s
[INFO] running `Command { std: "docker" "inspect" "3e888f2b1ce12ec05fe428b9276c0b7f4d4a1e09578499293e2263bc7c0fe92c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e888f2b1ce12ec05fe428b9276c0b7f4d4a1e09578499293e2263bc7c0fe92c", kill_on_drop: false }`
[INFO] [stdout] 3e888f2b1ce12ec05fe428b9276c0b7f4d4a1e09578499293e2263bc7c0fe92c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 97feaefb2a6fc621db2cdb48c1f37d551e710fcd0e5c5fbea008c082984e6270
[INFO] running `Command { std: "docker" "start" "-a" "97feaefb2a6fc621db2cdb48c1f37d551e710fcd0e5c5fbea008c082984e6270", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.27s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/convert_num_base-3863dce4fe618489)
[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" "97feaefb2a6fc621db2cdb48c1f37d551e710fcd0e5c5fbea008c082984e6270", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97feaefb2a6fc621db2cdb48c1f37d551e710fcd0e5c5fbea008c082984e6270", kill_on_drop: false }`
[INFO] [stdout] 97feaefb2a6fc621db2cdb48c1f37d551e710fcd0e5c5fbea008c082984e6270