[INFO] fetching crate cplogger 0.0.2... [INFO] testing cplogger-0.0.2 against 1.55.0 for beta-1.56-1 [INFO] extracting crate cplogger 0.0.2 into /workspace/builds/worker-87/source [INFO] validating manifest of crates.io crate cplogger 0.0.2 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 crates.io crate cplogger 0.0.2 [INFO] finished tweaking crates.io crate cplogger 0.0.2 [INFO] tweaked toml for crates.io crate cplogger 0.0.2 written to /workspace/builds/worker-87/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [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] cbf68ce891070aa31e6667b17cf90a1938ff1c87efaac5c2899e1bf60ee30ee8 [INFO] running `Command { std: "docker" "start" "-a" "cbf68ce891070aa31e6667b17cf90a1938ff1c87efaac5c2899e1bf60ee30ee8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cbf68ce891070aa31e6667b17cf90a1938ff1c87efaac5c2899e1bf60ee30ee8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cbf68ce891070aa31e6667b17cf90a1938ff1c87efaac5c2899e1bf60ee30ee8", kill_on_drop: false }` [INFO] [stdout] cbf68ce891070aa31e6667b17cf90a1938ff1c87efaac5c2899e1bf60ee30ee8 [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] aa492ad4cc390bff0ca331f7952eb52433a10a0e1d4e920ce90de821abe25178 [INFO] running `Command { std: "docker" "start" "-a" "aa492ad4cc390bff0ca331f7952eb52433a10a0e1d4e920ce90de821abe25178", kill_on_drop: false }` [INFO] [stderr] Compiling cplogger v0.0.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.18s [INFO] running `Command { std: "docker" "inspect" "aa492ad4cc390bff0ca331f7952eb52433a10a0e1d4e920ce90de821abe25178", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aa492ad4cc390bff0ca331f7952eb52433a10a0e1d4e920ce90de821abe25178", kill_on_drop: false }` [INFO] [stdout] aa492ad4cc390bff0ca331f7952eb52433a10a0e1d4e920ce90de821abe25178 [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] a9c8965f146d254e5357c784703950e427a0b7eed000cf7c35cf1bc689380e8b [INFO] running `Command { std: "docker" "start" "-a" "a9c8965f146d254e5357c784703950e427a0b7eed000cf7c35cf1bc689380e8b", kill_on_drop: false }` [INFO] [stderr] Compiling cplogger v0.0.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.84s [INFO] running `Command { std: "docker" "inspect" "a9c8965f146d254e5357c784703950e427a0b7eed000cf7c35cf1bc689380e8b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a9c8965f146d254e5357c784703950e427a0b7eed000cf7c35cf1bc689380e8b", kill_on_drop: false }` [INFO] [stdout] a9c8965f146d254e5357c784703950e427a0b7eed000cf7c35cf1bc689380e8b [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] 1c927731be239eededb5baab291c2936db045b3a40e134bf23faeedfb44eb4fa [INFO] running `Command { std: "docker" "start" "-a" "1c927731be239eededb5baab291c2936db045b3a40e134bf23faeedfb44eb4fa", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/cplogger-d4edad16824864c6) [INFO] [stdout] [INFO] [stderr] Doc-tests cplogger [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] [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" "1c927731be239eededb5baab291c2936db045b3a40e134bf23faeedfb44eb4fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1c927731be239eededb5baab291c2936db045b3a40e134bf23faeedfb44eb4fa", kill_on_drop: false }` [INFO] [stdout] 1c927731be239eededb5baab291c2936db045b3a40e134bf23faeedfb44eb4fa