[INFO] fetching crate parolare 0.0.0...
[INFO] testing parolare-0.0.0 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate parolare 0.0.0 into /workspace/builds/worker-86/source
[INFO] validating manifest of crates.io crate parolare 0.0.0 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate parolare 0.0.0
[INFO] finished tweaking crates.io crate parolare 0.0.0
[INFO] tweaked toml for crates.io crate parolare 0.0.0 written to /workspace/builds/worker-86/source/Cargo.toml
[INFO] crate crates.io crate parolare 0.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 645bd75a4f934e7cd237c957ff119b09640dc19836da3a1b0cc044646c3fa34f
[INFO] running `Command { std: "docker" "start" "-a" "645bd75a4f934e7cd237c957ff119b09640dc19836da3a1b0cc044646c3fa34f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "645bd75a4f934e7cd237c957ff119b09640dc19836da3a1b0cc044646c3fa34f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "645bd75a4f934e7cd237c957ff119b09640dc19836da3a1b0cc044646c3fa34f", kill_on_drop: false }`
[INFO] [stdout] 645bd75a4f934e7cd237c957ff119b09640dc19836da3a1b0cc044646c3fa34f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 55a8637993f7d1736b6bdffcb249512e116fe1910baa6e81189d54e44b543995
[INFO] running `Command { std: "docker" "start" "-a" "55a8637993f7d1736b6bdffcb249512e116fe1910baa6e81189d54e44b543995", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling parolare v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "55a8637993f7d1736b6bdffcb249512e116fe1910baa6e81189d54e44b543995", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55a8637993f7d1736b6bdffcb249512e116fe1910baa6e81189d54e44b543995", kill_on_drop: false }`
[INFO] [stdout] 55a8637993f7d1736b6bdffcb249512e116fe1910baa6e81189d54e44b543995
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9af141b8ceb5071678c5909c442c27006e12cd5e6a2882690e31500628419db2
[INFO] running `Command { std: "docker" "start" "-a" "9af141b8ceb5071678c5909c442c27006e12cd5e6a2882690e31500628419db2", kill_on_drop: false }`
[INFO] [stderr]    Compiling parolare v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "9af141b8ceb5071678c5909c442c27006e12cd5e6a2882690e31500628419db2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9af141b8ceb5071678c5909c442c27006e12cd5e6a2882690e31500628419db2", kill_on_drop: false }`
[INFO] [stdout] 9af141b8ceb5071678c5909c442c27006e12cd5e6a2882690e31500628419db2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 39f3f924f89d6ac37fc7c58b81546ab571b923e7f78ecce3a4770c8151f95aaa
[INFO] running `Command { std: "docker" "start" "-a" "39f3f924f89d6ac37fc7c58b81546ab571b923e7f78ecce3a4770c8151f95aaa", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/parolare-86718eb94e590d29)
[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" "39f3f924f89d6ac37fc7c58b81546ab571b923e7f78ecce3a4770c8151f95aaa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39f3f924f89d6ac37fc7c58b81546ab571b923e7f78ecce3a4770c8151f95aaa", kill_on_drop: false }`
[INFO] [stdout] 39f3f924f89d6ac37fc7c58b81546ab571b923e7f78ecce3a4770c8151f95aaa