[INFO] fetching crate linkchecker 0.2.0...
[INFO] testing linkchecker-0.2.0 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate linkchecker 0.2.0 into /workspace/builds/worker-48/source
[INFO] validating manifest of crates.io crate linkchecker 0.2.0 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 linkchecker 0.2.0
[INFO] finished tweaking crates.io crate linkchecker 0.2.0
[INFO] tweaked toml for crates.io crate linkchecker 0.2.0 written to /workspace/builds/worker-48/source/Cargo.toml
[INFO] crate crates.io crate linkchecker 0.2.0 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] [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-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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] f7b471d50d1ed9d94d657b7c6df563130c845c8b8398ace243d27d99c0935079
[INFO] running `Command { std: "docker" "start" "-a" "f7b471d50d1ed9d94d657b7c6df563130c845c8b8398ace243d27d99c0935079", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f7b471d50d1ed9d94d657b7c6df563130c845c8b8398ace243d27d99c0935079", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7b471d50d1ed9d94d657b7c6df563130c845c8b8398ace243d27d99c0935079", kill_on_drop: false }`
[INFO] [stdout] f7b471d50d1ed9d94d657b7c6df563130c845c8b8398ace243d27d99c0935079
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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] 0384df86ec0a61bab1a32f2a88e3ae440054b54543d9b93bde10452b541a2214
[INFO] running `Command { std: "docker" "start" "-a" "0384df86ec0a61bab1a32f2a88e3ae440054b54543d9b93bde10452b541a2214", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling linkchecker v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.63s
[INFO] running `Command { std: "docker" "inspect" "0384df86ec0a61bab1a32f2a88e3ae440054b54543d9b93bde10452b541a2214", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0384df86ec0a61bab1a32f2a88e3ae440054b54543d9b93bde10452b541a2214", kill_on_drop: false }`
[INFO] [stdout] 0384df86ec0a61bab1a32f2a88e3ae440054b54543d9b93bde10452b541a2214
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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] bf19a6b062942e5020f795c68cd3f2e1674af96b0fccf62861e485558b38600c
[INFO] running `Command { std: "docker" "start" "-a" "bf19a6b062942e5020f795c68cd3f2e1674af96b0fccf62861e485558b38600c", kill_on_drop: false }`
[INFO] [stderr]    Compiling linkchecker v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "bf19a6b062942e5020f795c68cd3f2e1674af96b0fccf62861e485558b38600c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf19a6b062942e5020f795c68cd3f2e1674af96b0fccf62861e485558b38600c", kill_on_drop: false }`
[INFO] [stdout] bf19a6b062942e5020f795c68cd3f2e1674af96b0fccf62861e485558b38600c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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] ab23b69bc4faf23b57ed802cf51322029672c18edd8d63eeacd242d6381df0b5
[INFO] running `Command { std: "docker" "start" "-a" "ab23b69bc4faf23b57ed802cf51322029672c18edd8d63eeacd242d6381df0b5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/linkchecker-97782cd8086b384c)
[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" "ab23b69bc4faf23b57ed802cf51322029672c18edd8d63eeacd242d6381df0b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab23b69bc4faf23b57ed802cf51322029672c18edd8d63eeacd242d6381df0b5", kill_on_drop: false }`
[INFO] [stdout] ab23b69bc4faf23b57ed802cf51322029672c18edd8d63eeacd242d6381df0b5