[INFO] fetching crate concrete-fftw-sys 0.1.2...
[INFO] testing concrete-fftw-sys-0.1.2 against master#0e21a27075a8c508f00d1a4430497f17ce93d5c9 for pr-98839
[INFO] extracting crate concrete-fftw-sys 0.1.2 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate concrete-fftw-sys 0.1.2 on toolchain 0e21a27075a8c508f00d1a4430497f17ce93d5c9
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0e21a27075a8c508f00d1a4430497f17ce93d5c9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate concrete-fftw-sys 0.1.2
[INFO] finished tweaking crates.io crate concrete-fftw-sys 0.1.2
[INFO] tweaked toml for crates.io crate concrete-fftw-sys 0.1.2 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0e21a27075a8c508f00d1a4430497f17ce93d5c9" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0e21a27075a8c508f00d1a4430497f17ce93d5c9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded intel-mkl-tool v0.2.0+mkl2020.1
[INFO] [stderr]   Downloaded zstd v0.5.4+zstd.1.4.7
[INFO] [stderr]   Downloaded zstd-safe v2.0.6+zstd.1.4.7
[INFO] [stderr]   Downloaded intel-mkl-src v0.6.0+mkl2020.1
[INFO] [stderr]   Downloaded zstd-sys v1.4.18+zstd.1.4.7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:5873ed620acfc3295992aedd9294443d62a478a48ba243bc5e6c4f5abaffa05f" "/opt/rustwide/cargo-home/bin/cargo" "+0e21a27075a8c508f00d1a4430497f17ce93d5c9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 34e5691c77090e3c540ca9ed8e226394ef76d4870c54768c6256eab16b833559
[INFO] running `Command { std: "docker" "start" "-a" "34e5691c77090e3c540ca9ed8e226394ef76d4870c54768c6256eab16b833559", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "34e5691c77090e3c540ca9ed8e226394ef76d4870c54768c6256eab16b833559", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34e5691c77090e3c540ca9ed8e226394ef76d4870c54768c6256eab16b833559", kill_on_drop: false }`
[INFO] [stdout] 34e5691c77090e3c540ca9ed8e226394ef76d4870c54768c6256eab16b833559
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:5873ed620acfc3295992aedd9294443d62a478a48ba243bc5e6c4f5abaffa05f" "/opt/rustwide/cargo-home/bin/cargo" "+0e21a27075a8c508f00d1a4430497f17ce93d5c9" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8eda49b07f688b7eaf6a118f8bf1e7c4ae7620fdeddad75a8ae9376e15a97275
[INFO] running `Command { std: "docker" "start" "-a" "8eda49b07f688b7eaf6a118f8bf1e7c4ae7620fdeddad75a8ae9376e15a97275", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling fs_extra v1.2.0
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling concrete-fftw-sys v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling num-complex v0.4.2
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "8eda49b07f688b7eaf6a118f8bf1e7c4ae7620fdeddad75a8ae9376e15a97275", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8eda49b07f688b7eaf6a118f8bf1e7c4ae7620fdeddad75a8ae9376e15a97275", kill_on_drop: false }`
[INFO] [stdout] 8eda49b07f688b7eaf6a118f8bf1e7c4ae7620fdeddad75a8ae9376e15a97275