[INFO] fetching crate mendes-macros 0.0.41...
[INFO] testing mendes-macros-0.0.41 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate mendes-macros 0.0.41 into /workspace/builds/worker-38/source
[INFO] validating manifest of crates.io crate mendes-macros 0.0.41 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 mendes-macros 0.0.41
[INFO] finished tweaking crates.io crate mendes-macros 0.0.41
[INFO] tweaked toml for crates.io crate mendes-macros 0.0.41 written to /workspace/builds/worker-38/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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" "+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-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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7b1e190f653c5a316394aedfba2aad9ce2b578c131120195cf063f1bfcf3faf3
[INFO] running `Command { std: "docker" "start" "-a" "7b1e190f653c5a316394aedfba2aad9ce2b578c131120195cf063f1bfcf3faf3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7b1e190f653c5a316394aedfba2aad9ce2b578c131120195cf063f1bfcf3faf3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b1e190f653c5a316394aedfba2aad9ce2b578c131120195cf063f1bfcf3faf3", kill_on_drop: false }`
[INFO] [stdout] 7b1e190f653c5a316394aedfba2aad9ce2b578c131120195cf063f1bfcf3faf3
[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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d77f20a141d87c579687e6ceeecd75340d159047d835be6d3b7dad46d671efd5
[INFO] running `Command { std: "docker" "start" "-a" "d77f20a141d87c579687e6ceeecd75340d159047d835be6d3b7dad46d671efd5", kill_on_drop: false }`
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "d77f20a141d87c579687e6ceeecd75340d159047d835be6d3b7dad46d671efd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d77f20a141d87c579687e6ceeecd75340d159047d835be6d3b7dad46d671efd5", kill_on_drop: false }`
[INFO] [stdout] d77f20a141d87c579687e6ceeecd75340d159047d835be6d3b7dad46d671efd5