[INFO] fetching crate libnv 0.2.3...
[INFO] checking libnv-0.2.3 against master#2d5a21f63c98f8a1d5f3c3af93bcb0a8af19af36 for pr-95819
[INFO] extracting crate libnv 0.2.3 into /workspace/builds/worker-60/source
[INFO] validating manifest of crates.io crate libnv 0.2.3 on toolchain 2d5a21f63c98f8a1d5f3c3af93bcb0a8af19af36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+2d5a21f63c98f8a1d5f3c3af93bcb0a8af19af36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate libnv 0.2.3
[INFO] finished tweaking crates.io crate libnv 0.2.3
[INFO] tweaked toml for crates.io crate libnv 0.2.3 written to /workspace/builds/worker-60/source/Cargo.toml
[INFO] crate crates.io crate libnv 0.2.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+2d5a21f63c98f8a1d5f3c3af93bcb0a8af19af36" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded quick-error v2.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/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:fd6e315fe1d87bcb2c452ec5cc96a17426cdc68c8a579d2e15b282cf6465d787" "/opt/rustwide/cargo-home/bin/cargo" "+2d5a21f63c98f8a1d5f3c3af93bcb0a8af19af36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fff1c4f3386e66c017179819ff78bcd28d4d4c4b575a4acd21a307ea62d79a52
[INFO] running `Command { std: "docker" "start" "-a" "fff1c4f3386e66c017179819ff78bcd28d4d4c4b575a4acd21a307ea62d79a52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fff1c4f3386e66c017179819ff78bcd28d4d4c4b575a4acd21a307ea62d79a52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fff1c4f3386e66c017179819ff78bcd28d4d4c4b575a4acd21a307ea62d79a52", kill_on_drop: false }`
[INFO] [stdout] fff1c4f3386e66c017179819ff78bcd28d4d4c4b575a4acd21a307ea62d79a52
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/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:fd6e315fe1d87bcb2c452ec5cc96a17426cdc68c8a579d2e15b282cf6465d787" "/opt/rustwide/cargo-home/bin/cargo" "+2d5a21f63c98f8a1d5f3c3af93bcb0a8af19af36" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8ed1aaabf8d0cf5c537bf065ef40fca35ab228aeb10b9ccd479efec342099416
[INFO] running `Command { std: "docker" "start" "-a" "8ed1aaabf8d0cf5c537bf065ef40fca35ab228aeb10b9ccd479efec342099416", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.93
[INFO] [stderr]    Compiling nvpair-sys v0.4.0
[INFO] [stderr]    Compiling libnv-sys v0.1.4
[INFO] [stderr]     Checking quick-error v2.0.0
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "8ed1aaabf8d0cf5c537bf065ef40fca35ab228aeb10b9ccd479efec342099416", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ed1aaabf8d0cf5c537bf065ef40fca35ab228aeb10b9ccd479efec342099416", kill_on_drop: false }`
[ERROR] error running command: no output for 300 seconds
[ERROR] failed to delete container 8ed1aaabf8d0cf5c537bf065ef40fca35ab228aeb10b9ccd479efec342099416
[ERROR] caused by: no output for 300 seconds