[INFO] fetching crate cervo-runtime 0.4.0...
[INFO] checking cervo-runtime-0.4.0 against master#2aae331706fee2a901766a0f0c008b263b077242 for pr-114567
[INFO] extracting crate cervo-runtime 0.4.0 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate cervo-runtime 0.4.0 on toolchain 2aae331706fee2a901766a0f0c008b263b077242
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2aae331706fee2a901766a0f0c008b263b077242" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cervo-runtime 0.4.0
[INFO] finished tweaking crates.io crate cervo-runtime 0.4.0
[INFO] tweaked toml for crates.io crate cervo-runtime 0.4.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2aae331706fee2a901766a0f0c008b263b077242" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2aae331706fee2a901766a0f0c008b263b077242" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ordered-float v3.7.0
[INFO] [stderr]   Downloaded enum-ordinalize v3.1.13
[INFO] [stderr]   Downloaded liquid-lib v0.26.4
[INFO] [stderr]   Downloaded educe v0.4.22
[INFO] [stderr]   Downloaded liquid-derive v0.26.4
[INFO] [stderr]   Downloaded liquid-core v0.26.4
[INFO] [stderr]   Downloaded liquid v0.26.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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:a794aa5c983fb35e02fc236d807630e6f52e3c0f8e28bd8809f4f37a08590f0c" "/opt/rustwide/cargo-home/bin/cargo" "+2aae331706fee2a901766a0f0c008b263b077242" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9f271c3af26a852b3f58afd5ed0cc6b443f8b2557b83a4b89e5606815e095f49
[INFO] running `Command { std: "docker" "start" "-a" "9f271c3af26a852b3f58afd5ed0cc6b443f8b2557b83a4b89e5606815e095f49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9f271c3af26a852b3f58afd5ed0cc6b443f8b2557b83a4b89e5606815e095f49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f271c3af26a852b3f58afd5ed0cc6b443f8b2557b83a4b89e5606815e095f49", kill_on_drop: false }`
[INFO] [stdout] 9f271c3af26a852b3f58afd5ed0cc6b443f8b2557b83a4b89e5606815e095f49
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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:a794aa5c983fb35e02fc236d807630e6f52e3c0f8e28bd8809f4f37a08590f0c" "/opt/rustwide/cargo-home/bin/cargo" "+2aae331706fee2a901766a0f0c008b263b077242" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0fe1185c6c137bc2607c9dc46f5930a9de3914f37d5f87d458f4151da7b639d0
[INFO] running `Command { std: "docker" "start" "-a" "0fe1185c6c137bc2607c9dc46f5930a9de3914f37d5f87d458f4151da7b639d0", kill_on_drop: false }`
[INFO] [stderr]    Compiling libm v0.2.7
[INFO] [stderr]    Compiling either v1.9.0
[INFO] [stderr]    Compiling serde v1.0.183
[INFO] [stderr]    Compiling regex-automata v0.3.6
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling deranged v0.3.7
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling liquid-derive v0.26.4
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling anymap2 v0.13.0
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]    Compiling num-traits v0.2.16
[INFO] [stderr]    Compiling time v0.3.25
[INFO] [stderr]    Compiling matrixmultiply v0.3.7
[INFO] [stderr]    Compiling percent-encoding v2.3.0
[INFO] [stderr]    Compiling tinyvec_macros v0.1.1
[INFO] [stderr]    Compiling tinyvec v1.6.0
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling half v2.3.1
[INFO] [stderr]    Compiling walkdir v2.3.3
[INFO] [stderr]    Compiling unicode-normalization v0.1.22
[INFO] [stderr]     Checking num-complex v0.4.3
[INFO] [stderr]    Compiling regex v1.9.3
[INFO] [stderr]    Compiling smallvec v1.11.0
[INFO] [stderr]     Checking ndarray v0.15.6
[INFO] [stderr]     Checking scan_fmt v0.2.6
[INFO] [stderr]    Compiling kstring v2.0.0
[INFO] [stderr]     Checking bit-vec v0.6.3
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking filetime v0.2.22
[INFO] [stderr]    Compiling liquid-core v0.26.4
[INFO] [stderr]     Checking bit-set v0.5.3
[INFO] [stderr]     Checking xattr v1.0.1
[INFO] [stderr]     Checking flate2 v1.0.26
[INFO] [stderr]     Checking tar v0.4.40
[INFO] [stderr]     Checking parking_lot_core v0.9.8
[INFO] [stderr]     Checking ordered-float v3.7.0
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking rand_distr v0.4.3
[INFO] [stderr]     Checking perchance v0.4.0
[INFO] [stderr]    Compiling enum-ordinalize v3.1.13
[INFO] [stderr]     Checking mapr v0.8.0
[INFO] [stderr]    Compiling liquid-lib v0.26.4
[INFO] [stderr]    Compiling educe v0.4.22
[INFO] [stderr]    Compiling derive-new v0.5.9
[INFO] [stderr]    Compiling prost-derive v0.11.9
[INFO] [stderr]    Compiling liquid v0.26.4
[INFO] [stderr]     Checking tract-data v0.17.9
[INFO] [stderr]    Compiling tract-linalg v0.17.9
[INFO] [stderr]     Checking prost v0.11.9
[INFO] [stderr]     Checking tract-core v0.17.9
[INFO] [stderr]     Checking tract-hir v0.17.9
[INFO] [stderr]     Checking tract-nnef v0.17.9
[INFO] [stderr]     Checking tract-onnx-opl v0.17.9
[INFO] [stderr]     Checking cervo-core v0.4.0
[INFO] [stderr]     Checking cervo-runtime v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking tract-onnx v0.17.9
[INFO] [stderr]     Checking cervo-nnef v0.4.0
[INFO] [stderr]     Checking cervo-onnx v0.4.0
[INFO] [stderr]     Checking cervo-asset v0.4.0
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 29.17s
[INFO] running `Command { std: "docker" "inspect" "0fe1185c6c137bc2607c9dc46f5930a9de3914f37d5f87d458f4151da7b639d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0fe1185c6c137bc2607c9dc46f5930a9de3914f37d5f87d458f4151da7b639d0", kill_on_drop: false }`
[INFO] [stdout] 0fe1185c6c137bc2607c9dc46f5930a9de3914f37d5f87d458f4151da7b639d0