[INFO] fetching crate file-descriptors 0.9.1...
[INFO] checking file-descriptors-0.9.1 against master#18bd2dd5cda08b09ace6e37c1a0312e9b2bb4beb for pr-96970
[INFO] extracting crate file-descriptors 0.9.1 into /workspace/builds/worker-88/source
[INFO] validating manifest of crates.io crate file-descriptors 0.9.1 on toolchain 18bd2dd5cda08b09ace6e37c1a0312e9b2bb4beb
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+18bd2dd5cda08b09ace6e37c1a0312e9b2bb4beb" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate file-descriptors 0.9.1
[INFO] finished tweaking crates.io crate file-descriptors 0.9.1
[INFO] tweaked toml for crates.io crate file-descriptors 0.9.1 written to /workspace/builds/worker-88/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+18bd2dd5cda08b09ace6e37c1a0312e9b2bb4beb" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+18bd2dd5cda08b09ace6e37c1a0312e9b2bb4beb" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded likely v0.1.0
[INFO] [stderr]   Downloaded strum v0.13.0
[INFO] [stderr]   Downloaded strum_macros v0.13.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+18bd2dd5cda08b09ace6e37c1a0312e9b2bb4beb" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c332014a1f5f208273f097bcfd2c14b3eb57ebe33d8279034859916bd4cc354e
[INFO] running `Command { std: "docker" "start" "-a" "c332014a1f5f208273f097bcfd2c14b3eb57ebe33d8279034859916bd4cc354e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c332014a1f5f208273f097bcfd2c14b3eb57ebe33d8279034859916bd4cc354e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c332014a1f5f208273f097bcfd2c14b3eb57ebe33d8279034859916bd4cc354e", kill_on_drop: false }`
[INFO] [stdout] c332014a1f5f208273f097bcfd2c14b3eb57ebe33d8279034859916bd4cc354e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+18bd2dd5cda08b09ace6e37c1a0312e9b2bb4beb" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7dce702d7bbfc5ad69a08221c9e23af5c3d28a6ffedfb1e1eb0e9902fb6f11cc
[INFO] running `Command { std: "docker" "start" "-a" "7dce702d7bbfc5ad69a08221c9e23af5c3d28a6ffedfb1e1eb0e9902fb6f11cc", kill_on_drop: false }`
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "7dce702d7bbfc5ad69a08221c9e23af5c3d28a6ffedfb1e1eb0e9902fb6f11cc", kill_on_drop: false }`
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "rm" "-f" "7dce702d7bbfc5ad69a08221c9e23af5c3d28a6ffedfb1e1eb0e9902fb6f11cc", kill_on_drop: false }`
[ERROR] error running command: no output for 300 seconds
[ERROR] failed to delete container 7dce702d7bbfc5ad69a08221c9e23af5c3d28a6ffedfb1e1eb0e9902fb6f11cc
[ERROR] caused by: no output for 300 seconds