[INFO] fetching crate densearray 0.1.1...
[INFO] checking densearray-0.1.1 against try#b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8 for pr-78363
[INFO] extracting crate densearray 0.1.1 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate densearray 0.1.1 on toolchain b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate densearray 0.1.1
[INFO] removed path dependency densearray_kernels from crates.io crate densearray 0.1.1
[INFO] finished tweaking crates.io crate densearray 0.1.1
[INFO] tweaked toml for crates.io crate densearray 0.1.1 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded densearray_kernels v0.0.1
[INFO] [stderr]   Downloaded cblas_ffi v0.1.0
[INFO] [stderr]   Downloaded mkl_link v0.1.2
[INFO] [stderr]   Downloaded openblas_ffi v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 924bf8ed6cef87ef98368ac21179c6b0577736fd447c66347a249ccafe93c6ae
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "924bf8ed6cef87ef98368ac21179c6b0577736fd447c66347a249ccafe93c6ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "924bf8ed6cef87ef98368ac21179c6b0577736fd447c66347a249ccafe93c6ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "924bf8ed6cef87ef98368ac21179c6b0577736fd447c66347a249ccafe93c6ae", kill_on_drop: false }`
[INFO] [stdout] 924bf8ed6cef87ef98368ac21179c6b0577736fd447c66347a249ccafe93c6ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 81a92d65fb13e23c7242c8c4ca5aae1fe237fd10e0472c66db55c051134c1e2e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "81a92d65fb13e23c7242c8c4ca5aae1fe237fd10e0472c66db55c051134c1e2e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]    Compiling same-file v0.1.3
[INFO] [stderr]     Checking byteorder v0.5.3
[INFO] [stderr]    Compiling densearray_kernels v0.0.1
[INFO] [stderr]    Compiling walkdir v1.0.7
[INFO] [stderr]    Compiling openblas_ffi v0.1.1
[INFO] [stderr]     Checking cblas_ffi v0.1.0
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "81a92d65fb13e23c7242c8c4ca5aae1fe237fd10e0472c66db55c051134c1e2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81a92d65fb13e23c7242c8c4ca5aae1fe237fd10e0472c66db55c051134c1e2e", kill_on_drop: false }`
[INFO] [stdout] 81a92d65fb13e23c7242c8c4ca5aae1fe237fd10e0472c66db55c051134c1e2e