[INFO] fetching crate auto-diff-data-pipe 0.5.9...
[INFO] checking auto-diff-data-pipe-0.5.9 against master#b04bfb4aea99436a62f6a98056e805eb9b0629cc for pr-98835
[INFO] extracting crate auto-diff-data-pipe 0.5.9 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate auto-diff-data-pipe 0.5.9 on toolchain b04bfb4aea99436a62f6a98056e805eb9b0629cc
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b04bfb4aea99436a62f6a98056e805eb9b0629cc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate auto-diff-data-pipe 0.5.9
[INFO] finished tweaking crates.io crate auto-diff-data-pipe 0.5.9
[INFO] tweaked toml for crates.io crate auto-diff-data-pipe 0.5.9 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b04bfb4aea99436a62f6a98056e805eb9b0629cc" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b04bfb4aea99436a62f6a98056e805eb9b0629cc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded lapack v0.19.0
[INFO] [stderr]   Downloaded blas-sys v0.7.1
[INFO] [stderr]   Downloaded lapack-src v0.8.0
[INFO] [stderr]   Downloaded blas-src v0.8.0
[INFO] [stderr]   Downloaded blas v0.22.0
[INFO] [stderr]   Downloaded auto-diff-macros v0.5.9
[INFO] [stderr]   Downloaded tensor-rs v0.5.9
[INFO] [stderr]   Downloaded lapack-sys v0.14.0
[INFO] [stderr]   Downloaded auto-diff v0.5.9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+b04bfb4aea99436a62f6a98056e805eb9b0629cc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] acb54ac617da5434a041ba7bca2174b8279a465e69b1af3692acc42727f6dd6f
[INFO] running `Command { std: "docker" "start" "-a" "acb54ac617da5434a041ba7bca2174b8279a465e69b1af3692acc42727f6dd6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "acb54ac617da5434a041ba7bca2174b8279a465e69b1af3692acc42727f6dd6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "acb54ac617da5434a041ba7bca2174b8279a465e69b1af3692acc42727f6dd6f", kill_on_drop: false }`
[INFO] [stdout] acb54ac617da5434a041ba7bca2174b8279a465e69b1af3692acc42727f6dd6f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+b04bfb4aea99436a62f6a98056e805eb9b0629cc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 24122b03eb1e7aa2c55d6af0b51a3e4e798eed8ba36df1eac10dc567d37a40b7
[INFO] running `Command { std: "docker" "start" "-a" "24122b03eb1e7aa2c55d6af0b51a3e4e798eed8ba36df1eac10dc567d37a40b7", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]    Compiling proc-macro2 v1.0.40
[INFO] [stderr]    Compiling unicode-ident v1.0.1
[INFO] [stderr]    Compiling quote v1.0.20
[INFO] [stderr]    Compiling syn v1.0.98
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling libm v0.2.2
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling serde_derive v1.0.138
[INFO] [stderr]     Checking ppv-lite86 v0.2.16
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling serde v1.0.138
[INFO] [stderr]     Checking lapack-src v0.8.0
[INFO] [stderr]     Checking blas-src v0.8.0
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling dirs-sys v0.3.7
[INFO] [stderr]     Checking num-complex v0.4.2
[INFO] [stderr]     Checking getrandom v0.2.7
[INFO] [stderr]     Checking blas-sys v0.7.1
[INFO] [stderr]     Checking lapack-sys v0.14.0
[INFO] [stderr]    Compiling dirs v3.0.2
[INFO] [stderr]     Checking blas v0.22.0
[INFO] [stderr]     Checking lapack v0.19.0
[INFO] [stderr]     Checking rand_core v0.6.3
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking rand_distr v0.4.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.31
[INFO] [stderr]    Compiling auto-diff-macros v0.5.9
[INFO] [stderr]    Compiling thiserror v1.0.31
[INFO] [stderr]    Compiling openblas-build v0.1.1
[INFO] [stderr]    Compiling openblas-src v0.10.4
[INFO] [stderr]     Checking tensor-rs v0.5.9
[INFO] [stderr]     Checking auto-diff v0.5.9
[INFO] [stderr]     Checking auto-diff-data-pipe v0.5.9 (/opt/rustwide/workdir)
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "24122b03eb1e7aa2c55d6af0b51a3e4e798eed8ba36df1eac10dc567d37a40b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24122b03eb1e7aa2c55d6af0b51a3e4e798eed8ba36df1eac10dc567d37a40b7", kill_on_drop: false }`
[INFO] [stdout] 24122b03eb1e7aa2c55d6af0b51a3e4e798eed8ba36df1eac10dc567d37a40b7