[INFO] cloning repository https://github.com/asakuchi/math-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/asakuchi/math-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fasakuchi%2Fmath-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fasakuchi%2Fmath-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ddc98693b5412e2290b4d99f75183332647036cb
[INFO] testing asakuchi/math-rust against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fasakuchi%2Fmath-rust" "/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/asakuchi/math-rust 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/asakuchi/math-rust
[INFO] finished tweaking git repo https://github.com/asakuchi/math-rust
[INFO] tweaked toml for git repo https://github.com/asakuchi/math-rust written to /workspace/builds/worker-19/source/Cargo.toml
[INFO] crate git repo https://github.com/asakuchi/math-rust 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] 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] b012af4eb0aa594742e79c463e031a517bb222b46598aae9e2bba5881249968f
[INFO] running `Command { std: "docker" "start" "-a" "b012af4eb0aa594742e79c463e031a517bb222b46598aae9e2bba5881249968f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b012af4eb0aa594742e79c463e031a517bb222b46598aae9e2bba5881249968f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b012af4eb0aa594742e79c463e031a517bb222b46598aae9e2bba5881249968f", kill_on_drop: false }`
[INFO] [stdout] b012af4eb0aa594742e79c463e031a517bb222b46598aae9e2bba5881249968f
[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] 122a864f6a8ce11c608c1f5706458db4c34f2dfbb5fee961264fd2d3b4a8e4eb
[INFO] running `Command { std: "docker" "start" "-a" "122a864f6a8ce11c608c1f5706458db4c34f2dfbb5fee961264fd2d3b4a8e4eb", kill_on_drop: false }`
[INFO] [stderr]    Compiling math-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "122a864f6a8ce11c608c1f5706458db4c34f2dfbb5fee961264fd2d3b4a8e4eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "122a864f6a8ce11c608c1f5706458db4c34f2dfbb5fee961264fd2d3b4a8e4eb", kill_on_drop: false }`
[INFO] [stdout] 122a864f6a8ce11c608c1f5706458db4c34f2dfbb5fee961264fd2d3b4a8e4eb
[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] 4fea2d0b28cfd40b9f9b90b03d6b27908bcbf7c399363c8141f3ec83f22c6af2
[INFO] running `Command { std: "docker" "start" "-a" "4fea2d0b28cfd40b9f9b90b03d6b27908bcbf7c399363c8141f3ec83f22c6af2", kill_on_drop: false }`
[INFO] [stderr]    Compiling math-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "4fea2d0b28cfd40b9f9b90b03d6b27908bcbf7c399363c8141f3ec83f22c6af2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4fea2d0b28cfd40b9f9b90b03d6b27908bcbf7c399363c8141f3ec83f22c6af2", kill_on_drop: false }`
[INFO] [stdout] 4fea2d0b28cfd40b9f9b90b03d6b27908bcbf7c399363c8141f3ec83f22c6af2
[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] 95d225211e7c1b89ecb5480e0a81ea440e4df24d88ffcf04869e015f57dbf1d9
[INFO] running `Command { std: "docker" "start" "-a" "95d225211e7c1b89ecb5480e0a81ea440e4df24d88ffcf04869e015f57dbf1d9", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/math_rust-d884fb42c23a2b37)
[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" "95d225211e7c1b89ecb5480e0a81ea440e4df24d88ffcf04869e015f57dbf1d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95d225211e7c1b89ecb5480e0a81ea440e4df24d88ffcf04869e015f57dbf1d9", kill_on_drop: false }`
[INFO] [stdout] 95d225211e7c1b89ecb5480e0a81ea440e4df24d88ffcf04869e015f57dbf1d9