[INFO] fetching crate nikoli-dsl 0.0.0...
[INFO] building nikoli-dsl-0.0.0 against master#222c5724ecc922fe67815f428c19f82c129d9386 for pr-97334
[INFO] extracting crate nikoli-dsl 0.0.0 into /workspace/builds/worker-38/source
[INFO] validating manifest of crates.io crate nikoli-dsl 0.0.0 on toolchain 222c5724ecc922fe67815f428c19f82c129d9386
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+222c5724ecc922fe67815f428c19f82c129d9386" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate nikoli-dsl 0.0.0
[INFO] finished tweaking crates.io crate nikoli-dsl 0.0.0
[INFO] tweaked toml for crates.io crate nikoli-dsl 0.0.0 written to /workspace/builds/worker-38/source/Cargo.toml
[INFO] crate crates.io crate nikoli-dsl 0.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+222c5724ecc922fe67815f428c19f82c129d9386" "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-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+222c5724ecc922fe67815f428c19f82c129d9386" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1588a8a8767fbc0712828c51e5686bfec956d6cfc01a7039e305b22a0f8b96dc
[INFO] running `Command { std: "docker" "start" "-a" "1588a8a8767fbc0712828c51e5686bfec956d6cfc01a7039e305b22a0f8b96dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1588a8a8767fbc0712828c51e5686bfec956d6cfc01a7039e305b22a0f8b96dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1588a8a8767fbc0712828c51e5686bfec956d6cfc01a7039e305b22a0f8b96dc", kill_on_drop: false }`
[INFO] [stdout] 1588a8a8767fbc0712828c51e5686bfec956d6cfc01a7039e305b22a0f8b96dc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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=forbid" "-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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+222c5724ecc922fe67815f428c19f82c129d9386" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 93d650d37a6355e4a880b489a410b1223c71b11e1df2722d2a510b91f5877643
[INFO] running `Command { std: "docker" "start" "-a" "93d650d37a6355e4a880b489a410b1223c71b11e1df2722d2a510b91f5877643", kill_on_drop: false }`
[INFO] [stderr]    Compiling nikoli-dsl v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "93d650d37a6355e4a880b489a410b1223c71b11e1df2722d2a510b91f5877643", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93d650d37a6355e4a880b489a410b1223c71b11e1df2722d2a510b91f5877643", kill_on_drop: false }`
[INFO] [stdout] 93d650d37a6355e4a880b489a410b1223c71b11e1df2722d2a510b91f5877643
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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=forbid" "-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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+222c5724ecc922fe67815f428c19f82c129d9386" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1dfac4d0c2ba7e4bd0752bffdbc0340a08b6afd5b1aeeed7758fdd4238f04c2c
[INFO] running `Command { std: "docker" "start" "-a" "1dfac4d0c2ba7e4bd0752bffdbc0340a08b6afd5b1aeeed7758fdd4238f04c2c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling nikoli-dsl v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.96s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/nikoli_dsl-47de968f66d1caea)
[INFO] running `Command { std: "docker" "inspect" "1dfac4d0c2ba7e4bd0752bffdbc0340a08b6afd5b1aeeed7758fdd4238f04c2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1dfac4d0c2ba7e4bd0752bffdbc0340a08b6afd5b1aeeed7758fdd4238f04c2c", kill_on_drop: false }`
[INFO] [stdout] 1dfac4d0c2ba7e4bd0752bffdbc0340a08b6afd5b1aeeed7758fdd4238f04c2c