[INFO] cloning repository https://github.com/Rinrin0413/overflowing-mul
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Rinrin0413/overflowing-mul" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRinrin0413%2Foverflowing-mul", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRinrin0413%2Foverflowing-mul'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 67de9097964bc080e7256688660181398bc7f724
[INFO] testing Rinrin0413/overflowing-mul against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRinrin0413%2Foverflowing-mul" "/workspace/builds/worker-28/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-28/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Rinrin0413/overflowing-mul on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Rinrin0413/overflowing-mul
[INFO] finished tweaking git repo https://github.com/Rinrin0413/overflowing-mul
[INFO] tweaked toml for git repo https://github.com/Rinrin0413/overflowing-mul written to /workspace/builds/worker-28/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e417a776d6640a19fd5e66deec1f7c41c69de1d2562c3c5e51bb1bcc923453ef
[INFO] running `Command { std: "docker" "start" "-a" "e417a776d6640a19fd5e66deec1f7c41c69de1d2562c3c5e51bb1bcc923453ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e417a776d6640a19fd5e66deec1f7c41c69de1d2562c3c5e51bb1bcc923453ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e417a776d6640a19fd5e66deec1f7c41c69de1d2562c3c5e51bb1bcc923453ef", kill_on_drop: false }`
[INFO] [stdout] e417a776d6640a19fd5e66deec1f7c41c69de1d2562c3c5e51bb1bcc923453ef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dc6ee307ae923f65aa0ae9bb3b42d5b59be41c2d4d26ae8024a3c3616e80e1a5
[INFO] running `Command { std: "docker" "start" "-a" "dc6ee307ae923f65aa0ae9bb3b42d5b59be41c2d4d26ae8024a3c3616e80e1a5", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.123
[INFO] [stderr]    Compiling getrandom v0.2.6
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling overflowing-mul v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.29s
[INFO] running `Command { std: "docker" "inspect" "dc6ee307ae923f65aa0ae9bb3b42d5b59be41c2d4d26ae8024a3c3616e80e1a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc6ee307ae923f65aa0ae9bb3b42d5b59be41c2d4d26ae8024a3c3616e80e1a5", kill_on_drop: false }`
[INFO] [stdout] dc6ee307ae923f65aa0ae9bb3b42d5b59be41c2d4d26ae8024a3c3616e80e1a5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5eece7a786877a2aa142ecbeaebae4c6e8c7704a3d4a6a39601e0bcd7f1cc5e8
[INFO] running `Command { std: "docker" "start" "-a" "5eece7a786877a2aa142ecbeaebae4c6e8c7704a3d4a6a39601e0bcd7f1cc5e8", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling overflowing-mul v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.42s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/overflowing_mul-940081c479e31bd9)
[INFO] running `Command { std: "docker" "inspect" "5eece7a786877a2aa142ecbeaebae4c6e8c7704a3d4a6a39601e0bcd7f1cc5e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5eece7a786877a2aa142ecbeaebae4c6e8c7704a3d4a6a39601e0bcd7f1cc5e8", kill_on_drop: false }`
[INFO] [stdout] 5eece7a786877a2aa142ecbeaebae4c6e8c7704a3d4a6a39601e0bcd7f1cc5e8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b05613d4c63fc28f8386a0c21e87ffacbb99d1a9c6440379d8851ee335fd97f5
[INFO] running `Command { std: "docker" "start" "-a" "b05613d4c63fc28f8386a0c21e87ffacbb99d1a9c6440379d8851ee335fd97f5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/overflowing_mul-940081c479e31bd9)
[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" "b05613d4c63fc28f8386a0c21e87ffacbb99d1a9c6440379d8851ee335fd97f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b05613d4c63fc28f8386a0c21e87ffacbb99d1a9c6440379d8851ee335fd97f5", kill_on_drop: false }`
[INFO] [stdout] b05613d4c63fc28f8386a0c21e87ffacbb99d1a9c6440379d8851ee335fd97f5