[INFO] cloning repository https://github.com/dumpstr/slicer [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dumpstr/slicer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdumpstr%2Fslicer", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdumpstr%2Fslicer'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 02da823146f1111221b37c74f624f8c1cd478e50 [INFO] testing dumpstr/slicer against 1.55.0 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdumpstr%2Fslicer" "/workspace/builds/worker-87/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-87/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/dumpstr/slicer on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/dumpstr/slicer [INFO] finished tweaking git repo https://github.com/dumpstr/slicer [INFO] tweaked toml for git repo https://github.com/dumpstr/slicer written to /workspace/builds/worker-87/source/Cargo.toml [INFO] crate git repo https://github.com/dumpstr/slicer already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e11577c3b2b7a65b698dd603328304efa37d21cb9ef81fa132f4f4b4ff81a293 [INFO] running `Command { std: "docker" "start" "-a" "e11577c3b2b7a65b698dd603328304efa37d21cb9ef81fa132f4f4b4ff81a293", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e11577c3b2b7a65b698dd603328304efa37d21cb9ef81fa132f4f4b4ff81a293", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e11577c3b2b7a65b698dd603328304efa37d21cb9ef81fa132f4f4b4ff81a293", kill_on_drop: false }` [INFO] [stdout] e11577c3b2b7a65b698dd603328304efa37d21cb9ef81fa132f4f4b4ff81a293 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3ff110ed8e8228a24f6683a1a220bdf7a7e167b1e3a0fd9c9921e2458f4339c5 [INFO] running `Command { std: "docker" "start" "-a" "3ff110ed8e8228a24f6683a1a220bdf7a7e167b1e3a0fd9c9921e2458f4339c5", kill_on_drop: false }` [INFO] [stderr] Compiling slicer v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.39s [INFO] running `Command { std: "docker" "inspect" "3ff110ed8e8228a24f6683a1a220bdf7a7e167b1e3a0fd9c9921e2458f4339c5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3ff110ed8e8228a24f6683a1a220bdf7a7e167b1e3a0fd9c9921e2458f4339c5", kill_on_drop: false }` [INFO] [stdout] 3ff110ed8e8228a24f6683a1a220bdf7a7e167b1e3a0fd9c9921e2458f4339c5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1f4242cf15c7302d959fbc8d851b4e87bec75ab0f07a48c75738731ee3c03552 [INFO] running `Command { std: "docker" "start" "-a" "1f4242cf15c7302d959fbc8d851b4e87bec75ab0f07a48c75738731ee3c03552", kill_on_drop: false }` [INFO] [stderr] Compiling slicer v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.90s [INFO] running `Command { std: "docker" "inspect" "1f4242cf15c7302d959fbc8d851b4e87bec75ab0f07a48c75738731ee3c03552", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1f4242cf15c7302d959fbc8d851b4e87bec75ab0f07a48c75738731ee3c03552", kill_on_drop: false }` [INFO] [stdout] 1f4242cf15c7302d959fbc8d851b4e87bec75ab0f07a48c75738731ee3c03552 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f289fec691cf1288ada24f86c063115113c03a2b372c3b3543c249ce4bf29960 [INFO] running `Command { std: "docker" "start" "-a" "f289fec691cf1288ada24f86c063115113c03a2b372c3b3543c249ce4bf29960", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/slicer-ed8e9d211f597e16) [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" "f289fec691cf1288ada24f86c063115113c03a2b372c3b3543c249ce4bf29960", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f289fec691cf1288ada24f86c063115113c03a2b372c3b3543c249ce4bf29960", kill_on_drop: false }` [INFO] [stdout] f289fec691cf1288ada24f86c063115113c03a2b372c3b3543c249ce4bf29960