[INFO] cloning repository https://github.com/pacifi5t/bucket_sort
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pacifi5t/bucket_sort" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpacifi5t%2Fbucket_sort", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpacifi5t%2Fbucket_sort'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 08cda15a410b916a6e70865ce079394926ae3f79
[INFO] testing pacifi5t/bucket_sort against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpacifi5t%2Fbucket_sort" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/pacifi5t/bucket_sort on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/pacifi5t/bucket_sort
[INFO] finished tweaking git repo https://github.com/pacifi5t/bucket_sort
[INFO] tweaked toml for git repo https://github.com/pacifi5t/bucket_sort written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/pacifi5t/bucket_sort already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded libc v0.2.102
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 26e574873ca89711e37c00b2b545032d825b410e8490b6806f4a2d3a8d9c87cd
[INFO] running `Command { std: "docker" "start" "-a" "26e574873ca89711e37c00b2b545032d825b410e8490b6806f4a2d3a8d9c87cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "26e574873ca89711e37c00b2b545032d825b410e8490b6806f4a2d3a8d9c87cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26e574873ca89711e37c00b2b545032d825b410e8490b6806f4a2d3a8d9c87cd", kill_on_drop: false }`
[INFO] [stdout] 26e574873ca89711e37c00b2b545032d825b410e8490b6806f4a2d3a8d9c87cd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ad672f65899cd3ca3fe313dde88c2d3b0e9090fbf32274630507ea6727313e68
[INFO] running `Command { std: "docker" "start" "-a" "ad672f65899cd3ca3fe313dde88c2d3b0e9090fbf32274630507ea6727313e68", kill_on_drop: false }`
[INFO] [stderr]    Compiling bucket_sort v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.40s
[INFO] running `Command { std: "docker" "inspect" "ad672f65899cd3ca3fe313dde88c2d3b0e9090fbf32274630507ea6727313e68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad672f65899cd3ca3fe313dde88c2d3b0e9090fbf32274630507ea6727313e68", kill_on_drop: false }`
[INFO] [stdout] ad672f65899cd3ca3fe313dde88c2d3b0e9090fbf32274630507ea6727313e68
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1dd3630d4385d29ec405018b8b1f25bfa8276dcd7f2498494d614b3693dae65f
[INFO] running `Command { std: "docker" "start" "-a" "1dd3630d4385d29ec405018b8b1f25bfa8276dcd7f2498494d614b3693dae65f", kill_on_drop: false }`
[INFO] [stderr]    Compiling bucket_sort v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "1dd3630d4385d29ec405018b8b1f25bfa8276dcd7f2498494d614b3693dae65f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1dd3630d4385d29ec405018b8b1f25bfa8276dcd7f2498494d614b3693dae65f", kill_on_drop: false }`
[INFO] [stdout] 1dd3630d4385d29ec405018b8b1f25bfa8276dcd7f2498494d614b3693dae65f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 66bbc8994b16bffac00b9005eac329bc82ea6a34a46a0bdb37621208839a63ef
[INFO] running `Command { std: "docker" "start" "-a" "66bbc8994b16bffac00b9005eac329bc82ea6a34a46a0bdb37621208839a63ef", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.49s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bucket_sort-0cd33c1b1df6943a)
[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" "66bbc8994b16bffac00b9005eac329bc82ea6a34a46a0bdb37621208839a63ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66bbc8994b16bffac00b9005eac329bc82ea6a34a46a0bdb37621208839a63ef", kill_on_drop: false }`
[INFO] [stdout] 66bbc8994b16bffac00b9005eac329bc82ea6a34a46a0bdb37621208839a63ef