[INFO] fetching crate convolutions-rs 0.3.4...
[INFO] testing convolutions-rs-0.3.4 against master#733b47ea4b1b86216f14ef56e49440c33933f230+rustflags=-Copt-level=3 for pr-138759
[INFO] extracting crate convolutions-rs 0.3.4 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate convolutions-rs 0.3.4
[INFO] finished tweaking crates.io crate convolutions-rs 0.3.4
[INFO] tweaked toml for crates.io crate convolutions-rs 0.3.4 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate convolutions-rs 0.3.4 on toolchain 733b47ea4b1b86216f14ef56e49440c33933f230
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 39 packages to latest compatible versions
[INFO] [stderr]       Adding ndarray v0.15.6 (available: v0.16.1)
[INFO] [stderr]       Adding ndarray-npy v0.8.1 (available: v0.9.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2b06b365501e4eb66e36fa0fd6823eeb413699a9df32676a1be55c64d927ed0b
[INFO] running `Command { std: "docker" "start" "-a" "2b06b365501e4eb66e36fa0fd6823eeb413699a9df32676a1be55c64d927ed0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2b06b365501e4eb66e36fa0fd6823eeb413699a9df32676a1be55c64d927ed0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b06b365501e4eb66e36fa0fd6823eeb413699a9df32676a1be55c64d927ed0b", kill_on_drop: false }`
[INFO] [stdout] 2b06b365501e4eb66e36fa0fd6823eeb413699a9df32676a1be55c64d927ed0b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3eba884f87964279f1bef340b9a66033bb20c37679555cb4a6aa76ba47540288
[INFO] running `Command { std: "docker" "start" "-a" "3eba884f87964279f1bef340b9a66033bb20c37679555cb4a6aa76ba47540288", kill_on_drop: false }`
[INFO] [stderr]    Compiling matrixmultiply v0.3.10
[INFO] [stderr]    Compiling simd-adler32 v0.3.7
[INFO] [stderr]    Compiling pest v2.8.3
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling flate2 v1.1.4
[INFO] [stderr]    Compiling zip v0.5.13
[INFO] [stderr]    Compiling ndarray v0.15.6
[INFO] [stderr]    Compiling pest_meta v2.8.3
[INFO] [stderr]    Compiling pest_generator v2.8.3
[INFO] [stderr]    Compiling pest_derive v2.8.3
[INFO] [stderr]    Compiling py_literal v0.4.0
[INFO] [stderr]    Compiling ndarray-npy v0.8.1
[INFO] [stderr]    Compiling convolutions-rs v0.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 30.24s
[INFO] running `Command { std: "docker" "inspect" "3eba884f87964279f1bef340b9a66033bb20c37679555cb4a6aa76ba47540288", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3eba884f87964279f1bef340b9a66033bb20c37679555cb4a6aa76ba47540288", kill_on_drop: false }`
[INFO] [stdout] 3eba884f87964279f1bef340b9a66033bb20c37679555cb4a6aa76ba47540288
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 71ce1546ba030bd85aa6bc4bc29f07b8aec28ffc8ead6f61a88d6fd4a4197082
[INFO] running `Command { std: "docker" "start" "-a" "71ce1546ba030bd85aa6bc4bc29f07b8aec28ffc8ead6f61a88d6fd4a4197082", kill_on_drop: false }`
[INFO] [stderr]    Compiling convolutions-rs v0.3.4 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `convolutions-rs` (test "conv2d_stride2_valid_automated_test")
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/733b47ea4b1b86216f14ef56e49440c33933f230/bin/rustc --crate-name conv2d_stride2_valid_automated_test --edition=2018 tests/conv2d_stride2_valid_automated_test.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=fad871870e6ff1b8 -C extra-filename=-70220ff22b8c6bcb --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern convolutions_rs=/opt/rustwide/target/debug/deps/libconvolutions_rs-62514f7609337584.rlib --extern ndarray=/opt/rustwide/target/debug/deps/libndarray-cba4013f3e25f3fb.rlib --extern ndarray_npy=/opt/rustwide/target/debug/deps/libndarray_npy-b0e8b1cd42fa8e96.rlib --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-8f2fa4671cabfc7c.rlib --cap-lints=forbid -Copt-level=3` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "71ce1546ba030bd85aa6bc4bc29f07b8aec28ffc8ead6f61a88d6fd4a4197082", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71ce1546ba030bd85aa6bc4bc29f07b8aec28ffc8ead6f61a88d6fd4a4197082", kill_on_drop: false }`
[INFO] [stdout] 71ce1546ba030bd85aa6bc4bc29f07b8aec28ffc8ead6f61a88d6fd4a4197082