[INFO] cloning repository https://github.com/BWBellairs/rusthelloworld
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/BWBellairs/rusthelloworld" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBWBellairs%2Frusthelloworld", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBWBellairs%2Frusthelloworld'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a2ac0d28420d89f76fb2fedc89702a6b74436bef
[INFO] testing BWBellairs/rusthelloworld against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBWBellairs%2Frusthelloworld" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/BWBellairs/rusthelloworld 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/BWBellairs/rusthelloworld
[INFO] finished tweaking git repo https://github.com/BWBellairs/rusthelloworld
[INFO] tweaked toml for git repo https://github.com/BWBellairs/rusthelloworld written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/BWBellairs/rusthelloworld 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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 852798e436ac4ad35ca49da2e9765dbc1c97f2b7f3649759d3afb98f2adf326b
[INFO] running `Command { std: "docker" "start" "-a" "852798e436ac4ad35ca49da2e9765dbc1c97f2b7f3649759d3afb98f2adf326b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "852798e436ac4ad35ca49da2e9765dbc1c97f2b7f3649759d3afb98f2adf326b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "852798e436ac4ad35ca49da2e9765dbc1c97f2b7f3649759d3afb98f2adf326b", kill_on_drop: false }`
[INFO] [stdout] 852798e436ac4ad35ca49da2e9765dbc1c97f2b7f3649759d3afb98f2adf326b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 6996313954a62e77be50fcdc5df21d1e1c5e5b86ccaaf6677a11d5eec0e21f95
[INFO] running `Command { std: "docker" "start" "-a" "6996313954a62e77be50fcdc5df21d1e1c5e5b86ccaaf6677a11d5eec0e21f95", kill_on_drop: false }`
[INFO] [stderr]    Compiling rusthelloworld v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "6996313954a62e77be50fcdc5df21d1e1c5e5b86ccaaf6677a11d5eec0e21f95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6996313954a62e77be50fcdc5df21d1e1c5e5b86ccaaf6677a11d5eec0e21f95", kill_on_drop: false }`
[INFO] [stdout] 6996313954a62e77be50fcdc5df21d1e1c5e5b86ccaaf6677a11d5eec0e21f95
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] eff21203b737a474a47160a2bbd0a5d88a53e38bdd4340788e58e02239df4a29
[INFO] running `Command { std: "docker" "start" "-a" "eff21203b737a474a47160a2bbd0a5d88a53e38bdd4340788e58e02239df4a29", kill_on_drop: false }`
[INFO] [stderr]    Compiling rusthelloworld v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "eff21203b737a474a47160a2bbd0a5d88a53e38bdd4340788e58e02239df4a29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eff21203b737a474a47160a2bbd0a5d88a53e38bdd4340788e58e02239df4a29", kill_on_drop: false }`
[INFO] [stdout] eff21203b737a474a47160a2bbd0a5d88a53e38bdd4340788e58e02239df4a29
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] ad762c7a1cbddf4536c39feaa3efdd3b93acfd8c9a4e1d083bc0b78cbe9ff176
[INFO] running `Command { std: "docker" "start" "-a" "ad762c7a1cbddf4536c39feaa3efdd3b93acfd8c9a4e1d083bc0b78cbe9ff176", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rusthelloworld-e27e53dbf8770a65)
[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" "ad762c7a1cbddf4536c39feaa3efdd3b93acfd8c9a4e1d083bc0b78cbe9ff176", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad762c7a1cbddf4536c39feaa3efdd3b93acfd8c9a4e1d083bc0b78cbe9ff176", kill_on_drop: false }`
[INFO] [stdout] ad762c7a1cbddf4536c39feaa3efdd3b93acfd8c9a4e1d083bc0b78cbe9ff176