[INFO] fetching crate pmhelp 0.0.2...
[INFO] testing pmhelp-0.0.2 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate pmhelp 0.0.2 into /workspace/builds/worker-27/source
[INFO] validating manifest of crates.io crate pmhelp 0.0.2 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pmhelp 0.0.2
[INFO] finished tweaking crates.io crate pmhelp 0.0.2
[INFO] tweaked toml for crates.io crate pmhelp 0.0.2 written to /workspace/builds/worker-27/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8d73eca9c199c14c5c51299d555cd770f1a89a1bc22ef06c5ed34d41fbe2a30f
[INFO] running `Command { std: "docker" "start" "-a" "8d73eca9c199c14c5c51299d555cd770f1a89a1bc22ef06c5ed34d41fbe2a30f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8d73eca9c199c14c5c51299d555cd770f1a89a1bc22ef06c5ed34d41fbe2a30f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d73eca9c199c14c5c51299d555cd770f1a89a1bc22ef06c5ed34d41fbe2a30f", kill_on_drop: false }`
[INFO] [stdout] 8d73eca9c199c14c5c51299d555cd770f1a89a1bc22ef06c5ed34d41fbe2a30f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6ae102e473eaaa1f714d262c34edc61d9d70457034245d2cca298ce09308e14d
[INFO] running `Command { std: "docker" "start" "-a" "6ae102e473eaaa1f714d262c34edc61d9d70457034245d2cca298ce09308e14d", kill_on_drop: false }`
[INFO] [stderr]    Compiling pmhelp-internal v0.0.2
[INFO] [stderr]    Compiling pmhelp v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `Command { std: "docker" "inspect" "6ae102e473eaaa1f714d262c34edc61d9d70457034245d2cca298ce09308e14d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ae102e473eaaa1f714d262c34edc61d9d70457034245d2cca298ce09308e14d", kill_on_drop: false }`
[INFO] [stdout] 6ae102e473eaaa1f714d262c34edc61d9d70457034245d2cca298ce09308e14d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9d8ad71b9d7b8d6481b25114dd22c24b745c40e9b38450f9c0601f3182274b93
[INFO] running `Command { std: "docker" "start" "-a" "9d8ad71b9d7b8d6481b25114dd22c24b745c40e9b38450f9c0601f3182274b93", 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] [stderr]    Compiling pmhelp v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.40s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/pmhelp-c9486824ae780c51)
[INFO] running `Command { std: "docker" "inspect" "9d8ad71b9d7b8d6481b25114dd22c24b745c40e9b38450f9c0601f3182274b93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d8ad71b9d7b8d6481b25114dd22c24b745c40e9b38450f9c0601f3182274b93", kill_on_drop: false }`
[INFO] [stdout] 9d8ad71b9d7b8d6481b25114dd22c24b745c40e9b38450f9c0601f3182274b93
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 029c4e97b4fa63a9243715426125dc43196c1e8a9e2735e618ffd4216c4ec2dc
[INFO] running `Command { std: "docker" "start" "-a" "029c4e97b4fa63a9243715426125dc43196c1e8a9e2735e618ffd4216c4ec2dc", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pmhelp-c9486824ae780c51)
[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] [stderr]    Doc-tests pmhelp
[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" "029c4e97b4fa63a9243715426125dc43196c1e8a9e2735e618ffd4216c4ec2dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "029c4e97b4fa63a9243715426125dc43196c1e8a9e2735e618ffd4216c4ec2dc", kill_on_drop: false }`
[INFO] [stdout] 029c4e97b4fa63a9243715426125dc43196c1e8a9e2735e618ffd4216c4ec2dc