[INFO] fetching crate nnsplit 0.5.8...
[INFO] crate nnsplit 0.5.8 is already in cache
[INFO] crate nnsplit 0.5.8 is already in cache
[INFO] crate nnsplit 0.5.8 is already in cache
[INFO] crate nnsplit 0.5.8 is already in cache
[INFO] crate nnsplit 0.5.8 is already in cache
[INFO] crate nnsplit 0.5.8 is already in cache
[INFO] crate nnsplit 0.5.8 is already in cache
[INFO] crate nnsplit 0.5.8 is already in cache
[INFO] crate nnsplit 0.5.8 is already in cache
[INFO] crate nnsplit 0.5.8 is already in cache
[INFO] crate nnsplit 0.5.8 is already in cache
[INFO] crate nnsplit 0.5.8 is already in cache
[INFO] crate nnsplit 0.5.8 is already in cache
[INFO] crate nnsplit 0.5.8 is already in cache
[INFO] checking nnsplit-0.5.8 against master#7308c22c6a8d77e82187e290e1f7459870e48d12 for pr-99447
[INFO] extracting crate nnsplit 0.5.8 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate nnsplit 0.5.8 on toolchain 7308c22c6a8d77e82187e290e1f7459870e48d12
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7308c22c6a8d77e82187e290e1f7459870e48d12" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate nnsplit 0.5.8
[INFO] removed 2 missing examples
[INFO] finished tweaking crates.io crate nnsplit 0.5.8
[INFO] tweaked toml for crates.io crate nnsplit 0.5.8 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate crates.io crate nnsplit 0.5.8 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7308c22c6a8d77e82187e290e1f7459870e48d12" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ndarray v0.15.3
[INFO] [stderr]   Downloaded tract-data v0.15.2
[INFO] [stderr]   Downloaded enum-ordinalize v3.1.10
[INFO] [stderr]   Downloaded proc-quote-impl v0.3.2
[INFO] [stderr]   Downloaded liquid-lib v0.22.0
[INFO] [stderr]   Downloaded which v4.1.0
[INFO] [stderr]   Downloaded tract-hir v0.15.2
[INFO] [stderr]   Downloaded tract-onnx-opl v0.15.2
[INFO] [stderr]   Downloaded tract-onnx v0.15.2
[INFO] [stderr]   Downloaded proc-quote v0.3.2
[INFO] [stderr]   Downloaded webpki-roots v0.18.0
[INFO] [stderr]   Downloaded minreq v2.4.2
[INFO] [stderr]   Downloaded anyhow v1.0.42
[INFO] [stderr]   Downloaded tract-linalg v0.15.2
[INFO] [stderr]   Downloaded tract-core v0.15.2
[INFO] [stderr]   Downloaded kstring v1.0.4
[INFO] [stderr]   Downloaded liquid-core v0.22.0
[INFO] [stderr]   Downloaded liquid-derive v0.22.0
[INFO] [stderr]   Downloaded liquid v0.22.0
[INFO] [stderr]   Downloaded educe v0.4.18
[INFO] [stderr]   Downloaded matrixmultiply v0.3.1
[INFO] [stderr]   Downloaded tract-nnef v0.15.2
[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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+7308c22c6a8d77e82187e290e1f7459870e48d12" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8088c7b1237df35672b3c9d4dd4daaf73be2342df80f78e05706771370635778
[INFO] running `Command { std: "docker" "start" "-a" "8088c7b1237df35672b3c9d4dd4daaf73be2342df80f78e05706771370635778", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8088c7b1237df35672b3c9d4dd4daaf73be2342df80f78e05706771370635778", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8088c7b1237df35672b3c9d4dd4daaf73be2342df80f78e05706771370635778", kill_on_drop: false }`
[INFO] [stdout] 8088c7b1237df35672b3c9d4dd4daaf73be2342df80f78e05706771370635778
[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" "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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+7308c22c6a8d77e82187e290e1f7459870e48d12" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 131ffef492e668e818ba47e55c54afe3ec670ee0f6d603bf56b4a3c681688d2f
[INFO] running `Command { std: "docker" "start" "-a" "131ffef492e668e818ba47e55c54afe3ec670ee0f6d603bf56b4a3c681688d2f", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]     Checking rawpointer v0.2.1
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]     Checking regex-syntax v0.6.25
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]     Checking ppv-lite86 v0.2.10
[INFO] [stderr]     Checking itoa v0.4.7
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking matrixmultiply v0.3.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]     Checking aho-corasick v0.7.15
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]     Checking getrandom v0.2.3
[INFO] [stderr]     Checking regex v1.4.6
[INFO] [stderr]     Checking rand_core v0.6.3
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.4
[INFO] [stderr]     Checking num-complex v0.4.0
[INFO] [stderr]     Checking env_logger v0.8.4
[INFO] [stderr]     Checking quickcheck v1.0.3
[INFO] [stderr]     Checking ndarray v0.15.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.26
[INFO] [stderr]    Compiling quickcheck_macros v1.0.0
[INFO] [stderr]     Checking thiserror v1.0.26
[INFO] [stderr]     Checking nnsplit v0.5.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.35s
[INFO] running `Command { std: "docker" "inspect" "131ffef492e668e818ba47e55c54afe3ec670ee0f6d603bf56b4a3c681688d2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "131ffef492e668e818ba47e55c54afe3ec670ee0f6d603bf56b4a3c681688d2f", kill_on_drop: false }`
[INFO] [stdout] 131ffef492e668e818ba47e55c54afe3ec670ee0f6d603bf56b4a3c681688d2f