[INFO] fetching crate spdx 0.9.0...
[INFO] checking spdx-0.9.0 against master#ab37a83ae2c829b8597bdcda8244964ebc60b495 for pr-99943
[INFO] extracting crate spdx 0.9.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate spdx 0.9.0 on toolchain ab37a83ae2c829b8597bdcda8244964ebc60b495
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ab37a83ae2c829b8597bdcda8244964ebc60b495" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate spdx 0.9.0
[INFO] finished tweaking crates.io crate spdx 0.9.0
[INFO] tweaked toml for crates.io crate spdx 0.9.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ab37a83ae2c829b8597bdcda8244964ebc60b495" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ab37a83ae2c829b8597bdcda8244964ebc60b495" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded similar-asserts v1.4.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+ab37a83ae2c829b8597bdcda8244964ebc60b495" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 51fc7d9103df279dc2c41b39588bc0830a06f4598b2cf703dc562e3e153fda67
[INFO] running `Command { std: "docker" "start" "-a" "51fc7d9103df279dc2c41b39588bc0830a06f4598b2cf703dc562e3e153fda67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "51fc7d9103df279dc2c41b39588bc0830a06f4598b2cf703dc562e3e153fda67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51fc7d9103df279dc2c41b39588bc0830a06f4598b2cf703dc562e3e153fda67", kill_on_drop: false }`
[INFO] [stdout] 51fc7d9103df279dc2c41b39588bc0830a06f4598b2cf703dc562e3e153fda67
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "RUSTDOCFLAGS=--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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+ab37a83ae2c829b8597bdcda8244964ebc60b495" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cd7274de9157bf4496b5904a7de7dc39fe1a38a474a77e5fb5129b6331dd7a60
[INFO] running `Command { std: "docker" "start" "-a" "cd7274de9157bf4496b5904a7de7dc39fe1a38a474a77e5fb5129b6331dd7a60", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling libc v0.2.134
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking regex-automata v0.1.10
[INFO] [stderr]     Checking unicode-segmentation v1.10.0
[INFO] [stderr]     Checking smallvec v1.9.0
[INFO] [stderr]     Checking spdx v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking terminal_size v0.1.17
[INFO] [stderr]     Checking console v0.15.2
[INFO] [stderr]     Checking bstr v0.2.17
[INFO] [stderr]     Checking similar v2.2.0
[INFO] [stderr]     Checking similar-asserts v1.4.2
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.05s
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "cd7274de9157bf4496b5904a7de7dc39fe1a38a474a77e5fb5129b6331dd7a60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd7274de9157bf4496b5904a7de7dc39fe1a38a474a77e5fb5129b6331dd7a60", kill_on_drop: false }`
[INFO] [stdout] cd7274de9157bf4496b5904a7de7dc39fe1a38a474a77e5fb5129b6331dd7a60