[INFO] fetching crate str_tools 0.1.0...
[INFO] checking str_tools-0.1.0 against master#39323a5877ee6b85e75c652c2518a97a1433a2dc for pr-102593
[INFO] extracting crate str_tools 0.1.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate str_tools 0.1.0 on toolchain 39323a5877ee6b85e75c652c2518a97a1433a2dc
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39323a5877ee6b85e75c652c2518a97a1433a2dc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate str_tools 0.1.0
[INFO] finished tweaking crates.io crate str_tools 0.1.0
[INFO] tweaked toml for crates.io crate str_tools 0.1.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39323a5877ee6b85e75c652c2518a97a1433a2dc" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39323a5877ee6b85e75c652c2518a97a1433a2dc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+39323a5877ee6b85e75c652c2518a97a1433a2dc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4499d2d5b491d9b2392be3fda5428a34f469ab7ea4581326431d33d98f0feb57
[INFO] running `Command { std: "docker" "start" "-a" "4499d2d5b491d9b2392be3fda5428a34f469ab7ea4581326431d33d98f0feb57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4499d2d5b491d9b2392be3fda5428a34f469ab7ea4581326431d33d98f0feb57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4499d2d5b491d9b2392be3fda5428a34f469ab7ea4581326431d33d98f0feb57", kill_on_drop: false }`
[INFO] [stdout] 4499d2d5b491d9b2392be3fda5428a34f469ab7ea4581326431d33d98f0feb57
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "RUSTDOCFLAGS=--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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+39323a5877ee6b85e75c652c2518a97a1433a2dc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6618f55856d13b6d281fc1a0e1b88d4ace0f9b28606e62e933f4b9fef9679f88
[INFO] running `Command { std: "docker" "start" "-a" "6618f55856d13b6d281fc1a0e1b88d4ace0f9b28606e62e933f4b9fef9679f88", kill_on_drop: false }`
[INFO] [stderr]     Checking str_tools v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.26s
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "6618f55856d13b6d281fc1a0e1b88d4ace0f9b28606e62e933f4b9fef9679f88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6618f55856d13b6d281fc1a0e1b88d4ace0f9b28606e62e933f4b9fef9679f88", kill_on_drop: false }`
[INFO] [stdout] 6618f55856d13b6d281fc1a0e1b88d4ace0f9b28606e62e933f4b9fef9679f88