[INFO] fetching crate meow-fetch 0.0.0...
[INFO] testing meow-fetch-0.0.0 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate meow-fetch 0.0.0 into /workspace/builds/worker-17/source
[INFO] validating manifest of crates.io crate meow-fetch 0.0.0 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate meow-fetch 0.0.0
[INFO] finished tweaking crates.io crate meow-fetch 0.0.0
[INFO] tweaked toml for crates.io crate meow-fetch 0.0.0 written to /workspace/builds/worker-17/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 777e1dbeaf3f7dbeab1f2367c5a195edb03c4752150114e91e1057c8b8157169
[INFO] running `Command { std: "docker" "start" "-a" "777e1dbeaf3f7dbeab1f2367c5a195edb03c4752150114e91e1057c8b8157169", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "777e1dbeaf3f7dbeab1f2367c5a195edb03c4752150114e91e1057c8b8157169", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "777e1dbeaf3f7dbeab1f2367c5a195edb03c4752150114e91e1057c8b8157169", kill_on_drop: false }`
[INFO] [stdout] 777e1dbeaf3f7dbeab1f2367c5a195edb03c4752150114e91e1057c8b8157169
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7143672cbb6b279676ad50def5b86a595ceaeed27690b175401337bdbbce1dc5
[INFO] running `Command { std: "docker" "start" "-a" "7143672cbb6b279676ad50def5b86a595ceaeed27690b175401337bdbbce1dc5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling meow-fetch v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "7143672cbb6b279676ad50def5b86a595ceaeed27690b175401337bdbbce1dc5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7143672cbb6b279676ad50def5b86a595ceaeed27690b175401337bdbbce1dc5", kill_on_drop: false }`
[INFO] [stdout] 7143672cbb6b279676ad50def5b86a595ceaeed27690b175401337bdbbce1dc5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 63a89719edbb8e14b146f55e1f4f25a5381dc7fd49e193d2959a2fe4ea18faa9
[INFO] running `Command { std: "docker" "start" "-a" "63a89719edbb8e14b146f55e1f4f25a5381dc7fd49e193d2959a2fe4ea18faa9", kill_on_drop: false }`
[INFO] [stderr]    Compiling meow-fetch v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.86s
[INFO] running `Command { std: "docker" "inspect" "63a89719edbb8e14b146f55e1f4f25a5381dc7fd49e193d2959a2fe4ea18faa9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63a89719edbb8e14b146f55e1f4f25a5381dc7fd49e193d2959a2fe4ea18faa9", kill_on_drop: false }`
[INFO] [stdout] 63a89719edbb8e14b146f55e1f4f25a5381dc7fd49e193d2959a2fe4ea18faa9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6f2ae88b556d9ca11a549ce37984e48b7e83c99ea2014fbde3811a19fe8f8973
[INFO] running `Command { std: "docker" "start" "-a" "6f2ae88b556d9ca11a549ce37984e48b7e83c99ea2014fbde3811a19fe8f8973", kill_on_drop: false }`
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "6f2ae88b556d9ca11a549ce37984e48b7e83c99ea2014fbde3811a19fe8f8973", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f2ae88b556d9ca11a549ce37984e48b7e83c99ea2014fbde3811a19fe8f8973", kill_on_drop: false }`
[INFO] [stdout] 6f2ae88b556d9ca11a549ce37984e48b7e83c99ea2014fbde3811a19fe8f8973