[INFO] fetching crate caffe2op-string 0.1.5-alpha.0...
[INFO] checking caffe2op-string-0.1.5-alpha.0 against master#80399064afa4a2cd153f30d02c25f7ea0383ed65 for opaque-soundness-fix
[INFO] extracting crate caffe2op-string 0.1.5-alpha.0 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate caffe2op-string 0.1.5-alpha.0 on toolchain 80399064afa4a2cd153f30d02c25f7ea0383ed65
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+80399064afa4a2cd153f30d02c25f7ea0383ed65" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate caffe2op-string 0.1.5-alpha.0
[INFO] finished tweaking crates.io crate caffe2op-string 0.1.5-alpha.0
[INFO] tweaked toml for crates.io crate caffe2op-string 0.1.5-alpha.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+80399064afa4a2cd153f30d02c25f7ea0383ed65" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "+80399064afa4a2cd153f30d02c25f7ea0383ed65" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded caffe2op-elementwise v0.1.5-alpha.0
[INFO] [stderr]   Downloaded caffe2-blob v0.1.5-alpha.0
[INFO] [stderr]   Downloaded caffe2-db v0.1.5-alpha.0
[INFO] [stderr]   Downloaded caffe2-serde v0.1.5-alpha.0
[INFO] [stderr]   Downloaded caffe2op-pow v0.1.5-alpha.0
[INFO] [stderr]   Downloaded caffe2-math v0.1.5-alpha.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+80399064afa4a2cd153f30d02c25f7ea0383ed65" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 018375d5ef437837c9a6c97829bd315c4b2bbc8913693d9f377bcefa7c451e58
[INFO] running `Command { std: "docker" "start" "-a" "018375d5ef437837c9a6c97829bd315c4b2bbc8913693d9f377bcefa7c451e58", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "018375d5ef437837c9a6c97829bd315c4b2bbc8913693d9f377bcefa7c451e58", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "018375d5ef437837c9a6c97829bd315c4b2bbc8913693d9f377bcefa7c451e58", kill_on_drop: false }`
[INFO] [stdout] 018375d5ef437837c9a6c97829bd315c4b2bbc8913693d9f377bcefa7c451e58
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+80399064afa4a2cd153f30d02c25f7ea0383ed65" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8e82a0d25e81fb8da6f1582317ce3d528395fa39bb1437c341f91a383d210772
[INFO] running `Command { std: "docker" "start" "-a" "8e82a0d25e81fb8da6f1582317ce3d528395fa39bb1437c341f91a383d210772", kill_on_drop: false }`
[INFO] [stderr]    Compiling toml v0.8.12
[INFO] [stderr]    Compiling opencv v0.77.0
[INFO] [stderr]     Checking futures-executor v0.3.30
[INFO] [stderr]     Checking simba v0.6.0
[INFO] [stderr]    Compiling nalgebra-macros v0.1.0
[INFO] [stderr]    Compiling pyo3-macros v0.18.3
[INFO] [stderr]    Compiling structopt-derive v0.4.18
[INFO] [stderr]     Checking caffe2-proto v0.1.5-alpha.0
[INFO] [stderr]    Compiling hex-literal v0.3.4
[INFO] [stderr]    Compiling caffe2-derive v0.1.5-alpha.0
[INFO] [stderr]     Checking stdext v0.3.2
[INFO] [stderr]     Checking atomic v0.5.3
[INFO] [stderr]     Checking futures v0.3.30
[INFO] [stderr]     Checking test-context v0.1.6
[INFO] [stderr]    Compiling system-deps v6.2.2
[INFO] [stderr]    Compiling zmq-sys v0.12.0
[INFO] [stderr]     Checking pyo3 v0.18.3
[INFO] [stderr]     Checking structopt v0.3.26
[INFO] [stderr] error: could not compile `pyo3` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/80399064afa4a2cd153f30d02c25f7ea0383ed65/bin/rustc --crate-name pyo3 --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pyo3-0.18.3/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="indoc"' --cfg 'feature="macros"' --cfg 'feature="pyo3-macros"' --cfg 'feature="unindent"' -C metadata=3639d1754893afe2 -C extra-filename=-3639d1754893afe2 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern cfg_if=/opt/rustwide/target/debug/deps/libcfg_if-e245088e9dfd77f4.rmeta --extern indoc=/opt/rustwide/target/debug/deps/libindoc-bd32fb28b777f682.so --extern libc=/opt/rustwide/target/debug/deps/liblibc-6975844e7d95d870.rmeta --extern memoffset=/opt/rustwide/target/debug/deps/libmemoffset-cd08f648fbc88455.rmeta --extern parking_lot=/opt/rustwide/target/debug/deps/libparking_lot-d9251ae9a2b403c6.rmeta --extern pyo3_ffi=/opt/rustwide/target/debug/deps/libpyo3_ffi-631496c0657859e6.rmeta --extern pyo3_macros=/opt/rustwide/target/debug/deps/libpyo3_macros-4b44ce3efd9a4ea7.so --extern unindent=/opt/rustwide/target/debug/deps/libunindent-fa9b31ca9cf02071.rmeta --cap-lints allow --cap-lints=forbid -L native=/usr/lib/x86_64-linux-gnu --cfg Py_3_6 --cfg Py_3_7 --cfg Py_3_8 --cfg Py_3_9 --cfg Py_3_10 --cfg min_const_generics --cfg addr_of --cfg option_insert` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `simba` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/80399064afa4a2cd153f30d02c25f7ea0383ed65/bin/rustc --crate-name simba --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/simba-0.6.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="std"' --cfg 'feature="wide"' -C metadata=91d91e737a40481b -C extra-filename=-91d91e737a40481b --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern approx=/opt/rustwide/target/debug/deps/libapprox-2f54844cb47ab2f8.rmeta --extern num_complex=/opt/rustwide/target/debug/deps/libnum_complex-789d14131517bcb7.rmeta --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-83588b624ad17d99.rmeta --extern paste=/opt/rustwide/target/debug/deps/libpaste-fcfc1e8685b6531b.so --extern wide=/opt/rustwide/target/debug/deps/libwide-e82b07abda55ee17.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "8e82a0d25e81fb8da6f1582317ce3d528395fa39bb1437c341f91a383d210772", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e82a0d25e81fb8da6f1582317ce3d528395fa39bb1437c341f91a383d210772", kill_on_drop: false }`
[INFO] [stdout] 8e82a0d25e81fb8da6f1582317ce3d528395fa39bb1437c341f91a383d210772
