[INFO] cloning repository https://github.com/tnactim/loops
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tnactim/loops" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftnactim%2Floops", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftnactim%2Floops'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ffe5f72a57c69028747329e9dca2b307bc1713ec
[INFO] testing tnactim/loops against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftnactim%2Floops" "/workspace/builds/worker-14/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tnactim/loops 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/tnactim/loops
[INFO] finished tweaking git repo https://github.com/tnactim/loops
[INFO] tweaked toml for git repo https://github.com/tnactim/loops written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/tnactim/loops 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-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] c6fb81fd5540fda5c54a9fbdcd871ad1a528ce1fb87338f7b7054c1a2a81a83a
[INFO] running `Command { std: "docker" "start" "-a" "c6fb81fd5540fda5c54a9fbdcd871ad1a528ce1fb87338f7b7054c1a2a81a83a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c6fb81fd5540fda5c54a9fbdcd871ad1a528ce1fb87338f7b7054c1a2a81a83a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6fb81fd5540fda5c54a9fbdcd871ad1a528ce1fb87338f7b7054c1a2a81a83a", kill_on_drop: false }`
[INFO] [stdout] c6fb81fd5540fda5c54a9fbdcd871ad1a528ce1fb87338f7b7054c1a2a81a83a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] b8bef0b15af162ab374b5baa27b572aca4c46c19fdf0eb43a7c7a07a3ee3d657
[INFO] running `Command { std: "docker" "start" "-a" "b8bef0b15af162ab374b5baa27b572aca4c46c19fdf0eb43a7c7a07a3ee3d657", kill_on_drop: false }`
[INFO] [stderr]    Compiling loops v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "b8bef0b15af162ab374b5baa27b572aca4c46c19fdf0eb43a7c7a07a3ee3d657", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8bef0b15af162ab374b5baa27b572aca4c46c19fdf0eb43a7c7a07a3ee3d657", kill_on_drop: false }`
[INFO] [stdout] b8bef0b15af162ab374b5baa27b572aca4c46c19fdf0eb43a7c7a07a3ee3d657
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 65b0d9f58aa91f9bec22b92062c11feee9f967751a5c8c0599a3ccc488ffbeb6
[INFO] running `Command { std: "docker" "start" "-a" "65b0d9f58aa91f9bec22b92062c11feee9f967751a5c8c0599a3ccc488ffbeb6", kill_on_drop: false }`
[INFO] [stderr]    Compiling loops v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "65b0d9f58aa91f9bec22b92062c11feee9f967751a5c8c0599a3ccc488ffbeb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65b0d9f58aa91f9bec22b92062c11feee9f967751a5c8c0599a3ccc488ffbeb6", kill_on_drop: false }`
[INFO] [stdout] 65b0d9f58aa91f9bec22b92062c11feee9f967751a5c8c0599a3ccc488ffbeb6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] e83282ed672bf38a49a6911148a3bcf5cfcf158e7a4b0f046fd79c07f3d1652a
[INFO] running `Command { std: "docker" "start" "-a" "e83282ed672bf38a49a6911148a3bcf5cfcf158e7a4b0f046fd79c07f3d1652a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/loops-3dfa91180764c0cc)
[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" "e83282ed672bf38a49a6911148a3bcf5cfcf158e7a4b0f046fd79c07f3d1652a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e83282ed672bf38a49a6911148a3bcf5cfcf158e7a4b0f046fd79c07f3d1652a", kill_on_drop: false }`
[INFO] [stdout] e83282ed672bf38a49a6911148a3bcf5cfcf158e7a4b0f046fd79c07f3d1652a