[INFO] cloning repository https://github.com/marceloslacerda/hanoi-solver-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/marceloslacerda/hanoi-solver-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarceloslacerda%2Fhanoi-solver-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarceloslacerda%2Fhanoi-solver-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 743e6145ac5c2402be231249e745112fb94adbae
[INFO] testing marceloslacerda/hanoi-solver-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%2Fmarceloslacerda%2Fhanoi-solver-rust" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/marceloslacerda/hanoi-solver-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/marceloslacerda/hanoi-solver-rust
[INFO] finished tweaking git repo https://github.com/marceloslacerda/hanoi-solver-rust
[INFO] tweaked toml for git repo https://github.com/marceloslacerda/hanoi-solver-rust written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/marceloslacerda/hanoi-solver-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-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 2bebf04e12f2a42bb1379cf8e3a8958c090546298772f0e88abf7493f4480fe3
[INFO] running `Command { std: "docker" "start" "-a" "2bebf04e12f2a42bb1379cf8e3a8958c090546298772f0e88abf7493f4480fe3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2bebf04e12f2a42bb1379cf8e3a8958c090546298772f0e88abf7493f4480fe3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2bebf04e12f2a42bb1379cf8e3a8958c090546298772f0e88abf7493f4480fe3", kill_on_drop: false }`
[INFO] [stdout] 2bebf04e12f2a42bb1379cf8e3a8958c090546298772f0e88abf7493f4480fe3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] e9cc75781a68257de8acfa054c23369fcff17d6cc6e66caa00bd4f4ae0fc2065
[INFO] running `Command { std: "docker" "start" "-a" "e9cc75781a68257de8acfa054c23369fcff17d6cc6e66caa00bd4f4ae0fc2065", kill_on_drop: false }`
[INFO] [stderr]    Compiling test-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "e9cc75781a68257de8acfa054c23369fcff17d6cc6e66caa00bd4f4ae0fc2065", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9cc75781a68257de8acfa054c23369fcff17d6cc6e66caa00bd4f4ae0fc2065", kill_on_drop: false }`
[INFO] [stdout] e9cc75781a68257de8acfa054c23369fcff17d6cc6e66caa00bd4f4ae0fc2065
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 1f7accc18d74335ee96a85f27285282c8eda21ccf4f75c0b3f70031ba7dc0cc1
[INFO] running `Command { std: "docker" "start" "-a" "1f7accc18d74335ee96a85f27285282c8eda21ccf4f75c0b3f70031ba7dc0cc1", kill_on_drop: false }`
[INFO] [stderr]    Compiling test-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "1f7accc18d74335ee96a85f27285282c8eda21ccf4f75c0b3f70031ba7dc0cc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f7accc18d74335ee96a85f27285282c8eda21ccf4f75c0b3f70031ba7dc0cc1", kill_on_drop: false }`
[INFO] [stdout] 1f7accc18d74335ee96a85f27285282c8eda21ccf4f75c0b3f70031ba7dc0cc1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 7eedac4ad4895ce57642f30e3f97d4af931c80ba43c1d33570aa22e1c9d8a1c4
[INFO] running `Command { std: "docker" "start" "-a" "7eedac4ad4895ce57642f30e3f97d4af931c80ba43c1d33570aa22e1c9d8a1c4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.48s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/test_rust-fb172f28caf5b20a)
[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" "7eedac4ad4895ce57642f30e3f97d4af931c80ba43c1d33570aa22e1c9d8a1c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7eedac4ad4895ce57642f30e3f97d4af931c80ba43c1d33570aa22e1c9d8a1c4", kill_on_drop: false }`
[INFO] [stdout] 7eedac4ad4895ce57642f30e3f97d4af931c80ba43c1d33570aa22e1c9d8a1c4