[INFO] fetching crate compute-pi 1.0.0...
[INFO] testing compute-pi-1.0.0 against 1.94.0 for beta-1.95-1
[INFO] extracting crate compute-pi 1.0.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate compute-pi 1.0.0
[INFO] finished tweaking crates.io crate compute-pi 1.0.0
[INFO] tweaked toml for crates.io crate compute-pi 1.0.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate compute-pi 1.0.0 on toolchain 1.94.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.94.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate compute-pi 1.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.94.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rug v1.25.0
[INFO] [stderr]   Downloaded gmp-mpfr-sys v1.6.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 431fb7403fbd558f75931728eb305dc03d0a71a19cd0d65acab6148bdf01520d
[INFO] running `Command { std: "docker" "start" "-a" "431fb7403fbd558f75931728eb305dc03d0a71a19cd0d65acab6148bdf01520d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "431fb7403fbd558f75931728eb305dc03d0a71a19cd0d65acab6148bdf01520d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "431fb7403fbd558f75931728eb305dc03d0a71a19cd0d65acab6148bdf01520d", kill_on_drop: false }`
[INFO] [stdout] 431fb7403fbd558f75931728eb305dc03d0a71a19cd0d65acab6148bdf01520d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4757e9ef8204a1b20cc54edd1fe74c03c788c26d325059c7909f1d32993b29f9
[INFO] running `Command { std: "docker" "start" "-a" "4757e9ef8204a1b20cc54edd1fe74c03c788c26d325059c7909f1d32993b29f9", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling gmp-mpfr-sys v1.6.2
[INFO] [stderr]    Compiling libm v0.2.8
[INFO] [stderr]    Compiling rug v1.25.0
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "4757e9ef8204a1b20cc54edd1fe74c03c788c26d325059c7909f1d32993b29f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4757e9ef8204a1b20cc54edd1fe74c03c788c26d325059c7909f1d32993b29f9", kill_on_drop: false }`
[INFO] [stdout] 4757e9ef8204a1b20cc54edd1fe74c03c788c26d325059c7909f1d32993b29f9
