[INFO] cloning repository https://github.com/bminixhofer/tract-js
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bminixhofer/tract-js" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbminixhofer%2Ftract-js", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbminixhofer%2Ftract-js'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1b08682fb9cc85216a8c8fe523fef970de48d379
[INFO] testing bminixhofer/tract-js against 1.47.0 for beta-1.48-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbminixhofer%2Ftract-js" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/bminixhofer/tract-js on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/bminixhofer/tract-js
[INFO] finished tweaking git repo https://github.com/bminixhofer/tract-js
[INFO] tweaked toml for git repo https://github.com/bminixhofer/tract-js written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/bminixhofer/tract-js already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--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] 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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c3fedeb31a705a51b00d532534404e4d4474769b1d55b7aa61ebfbe6df41512f
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c3fedeb31a705a51b00d532534404e4d4474769b1d55b7aa61ebfbe6df41512f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c3fedeb31a705a51b00d532534404e4d4474769b1d55b7aa61ebfbe6df41512f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3fedeb31a705a51b00d532534404e4d4474769b1d55b7aa61ebfbe6df41512f", kill_on_drop: false }`
[INFO] [stdout] c3fedeb31a705a51b00d532534404e4d4474769b1d55b7aa61ebfbe6df41512f
[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=warn" "-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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 548c84639568bc540110ca94bf6448217be105ba2c141f509deee1ecdedc624f
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "548c84639568bc540110ca94bf6448217be105ba2c141f509deee1ecdedc624f", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.35
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.65
[INFO] [stderr]    Compiling ndarray v0.13.0
[INFO] [stderr]    Compiling half v1.6.0
[INFO] [stderr]    Compiling wasm-bindgen v0.2.65
[INFO] [stderr]    Compiling dyn-clone v1.0.2
[INFO] [stderr]    Compiling num-bigint v0.3.0
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling which v3.1.1
[INFO] [stderr]    Compiling memmap v0.7.0
[INFO] [stderr]    Compiling backtrace v0.3.50
[INFO] [stderr]    Compiling proc-quote-impl v0.3.2
[INFO] [stderr]    Compiling rand_pcg v0.2.1
[INFO] [stderr]    Compiling chrono v0.4.13
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling prost-build v0.6.1
[INFO] [stderr]    Compiling error-chain v0.12.2
[INFO] [stderr]    Compiling tempfile v3.1.0
[INFO] [stderr]    Compiling rand_distr v0.2.2
[INFO] [stderr]    Compiling ndarray-rand v0.11.0
[INFO] [stderr]    Compiling pest_generator v2.1.3
[INFO] [stderr]    Compiling proc-quote v0.3.2
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.65
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.65
[INFO] [stderr]    Compiling serde_derive v1.0.114
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling liquid-derive v0.20.1
[INFO] [stderr]    Compiling prost-derive v0.6.1
[INFO] [stderr]    Compiling enum-ordinalize v3.1.7
[INFO] [stderr]    Compiling derive-new v0.5.8
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.65
[INFO] [stderr]    Compiling educe v0.4.11
[INFO] [stderr]    Compiling js-sys v0.3.42
[INFO] [stderr]    Compiling console_error_panic_hook v0.1.6
[INFO] [stderr]    Compiling prost v0.6.1
[INFO] [stderr]    Compiling prost-types v0.6.1
[INFO] [stderr]    Compiling serde v1.0.114
[INFO] [stderr]    Compiling web-sys v0.3.42
[INFO] [stderr]    Compiling tract-onnx v0.9.2
[INFO] [stderr]    Compiling tract-tensorflow v0.9.2
[INFO] [stderr]    Compiling kstring v0.1.2
[INFO] [stderr]    Compiling serde_json v1.0.56
[INFO] [stderr]    Compiling liquid-core v0.20.2
[INFO] [stderr]    Compiling liquid-lib v0.20.2
[INFO] [stderr]    Compiling liquid v0.20.1
[INFO] [stderr]    Compiling tract-linalg v0.9.2
[INFO] [stderr]    Compiling tract-core v0.9.2
[INFO] [stderr]    Compiling tract-hir v0.9.2
[INFO] [stderr] error: could not compile `tract-core`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name tract_core --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tract-core-0.9.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' -C metadata=9b98909dc3c4861f -C extra-filename=-9b98909dc3c4861f --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bit_set=/opt/rustwide/target/debug/deps/libbit_set-0f027bbe9088639b.rmeta --extern derive_new=/opt/rustwide/target/debug/deps/libderive_new-fe5eddbc48ccf806.so --extern downcast_rs=/opt/rustwide/target/debug/deps/libdowncast_rs-818a53b23fc7be82.rmeta --extern dyn_clone=/opt/rustwide/target/debug/deps/libdyn_clone-93c55042eb32be83.rmeta --extern educe=/opt/rustwide/target/debug/deps/libeduce-9b8472cd16970cf1.so --extern error_chain=/opt/rustwide/target/debug/deps/liberror_chain-d6b019743a9c5571.rmeta --extern half=/opt/rustwide/target/debug/deps/libhalf-217425841d14b9ca.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-1090d18e09ec6717.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-08d572310e53ae0e.rmeta --extern maplit=/opt/rustwide/target/debug/deps/libmaplit-66403a0f5b71eb3d.rmeta --extern ndarray=/opt/rustwide/target/debug/deps/libndarray-7442246a0a5d1c53.rmeta --extern num_integer=/opt/rustwide/target/debug/deps/libnum_integer-73ae58fe6abe3399.rmeta --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-ba8ea23728e45df7.rmeta --extern smallvec=/opt/rustwide/target/debug/deps/libsmallvec-2c7a10211351aec0.rmeta --extern tract_linalg=/opt/rustwide/target/debug/deps/libtract_linalg-d9ae04bc99006bfa.rmeta --cap-lints allow --cap-lints=warn -L native=/opt/rustwide/target/debug/build/tract-linalg-84ca18aa930dd953/out` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "548c84639568bc540110ca94bf6448217be105ba2c141f509deee1ecdedc624f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "548c84639568bc540110ca94bf6448217be105ba2c141f509deee1ecdedc624f", kill_on_drop: false }`
[INFO] [stdout] 548c84639568bc540110ca94bf6448217be105ba2c141f509deee1ecdedc624f
