[INFO] fetching crate cargo-ghdoc 0.3.1...
[INFO] testing cargo-ghdoc-0.3.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate cargo-ghdoc 0.3.1 into /workspace/builds/worker-20/source
[INFO] validating manifest of crates.io crate cargo-ghdoc 0.3.1 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-20/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate cargo-ghdoc 0.3.1
[INFO] finished tweaking crates.io crate cargo-ghdoc 0.3.1
[INFO] tweaked toml for crates.io crate cargo-ghdoc 0.3.1 written to /workspace/builds/worker-20/source/Cargo.toml
[INFO] crate crates.io crate cargo-ghdoc 0.3.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 914b5cd6f08ee60e41ef009d58800f8144c33a506157af5adf7c99637f66207f
[INFO] running `Command { std: "docker" "start" "-a" "914b5cd6f08ee60e41ef009d58800f8144c33a506157af5adf7c99637f66207f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "914b5cd6f08ee60e41ef009d58800f8144c33a506157af5adf7c99637f66207f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "914b5cd6f08ee60e41ef009d58800f8144c33a506157af5adf7c99637f66207f", kill_on_drop: false }`
[INFO] [stdout] 914b5cd6f08ee60e41ef009d58800f8144c33a506157af5adf7c99637f66207f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9482fa7a1e4586cdc80278e69198ef4ceeba3bbc6221ee418ee7f2fa609ef78d
[INFO] running `Command { std: "docker" "start" "-a" "9482fa7a1e4586cdc80278e69198ef4ceeba3bbc6221ee418ee7f2fa609ef78d", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.118
[INFO] [stderr]    Compiling getrandom v0.2.4
[INFO] [stderr]    Compiling uuid v0.8.2
[INFO] [stderr]    Compiling cargo-ghdoc v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.42s
[INFO] running `Command { std: "docker" "inspect" "9482fa7a1e4586cdc80278e69198ef4ceeba3bbc6221ee418ee7f2fa609ef78d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9482fa7a1e4586cdc80278e69198ef4ceeba3bbc6221ee418ee7f2fa609ef78d", kill_on_drop: false }`
[INFO] [stdout] 9482fa7a1e4586cdc80278e69198ef4ceeba3bbc6221ee418ee7f2fa609ef78d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 611ab0d32a2af9336071e05e22542ff6d1511c979b844db4a682581eee642a35
[INFO] running `Command { std: "docker" "start" "-a" "611ab0d32a2af9336071e05e22542ff6d1511c979b844db4a682581eee642a35", kill_on_drop: false }`
[INFO] [stderr]    Compiling cargo-ghdoc v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "611ab0d32a2af9336071e05e22542ff6d1511c979b844db4a682581eee642a35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "611ab0d32a2af9336071e05e22542ff6d1511c979b844db4a682581eee642a35", kill_on_drop: false }`
[INFO] [stdout] 611ab0d32a2af9336071e05e22542ff6d1511c979b844db4a682581eee642a35
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f16e2b9871a11e7961e7479b8ad778ccde517b9da8e42161fce945da0940113f
[INFO] running `Command { std: "docker" "start" "-a" "f16e2b9871a11e7961e7479b8ad778ccde517b9da8e42161fce945da0940113f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cargo_ghdoc-a5bef071f453ad62)
[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" "f16e2b9871a11e7961e7479b8ad778ccde517b9da8e42161fce945da0940113f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f16e2b9871a11e7961e7479b8ad778ccde517b9da8e42161fce945da0940113f", kill_on_drop: false }`
[INFO] [stdout] f16e2b9871a11e7961e7479b8ad778ccde517b9da8e42161fce945da0940113f