[INFO] fetching crate qoqo_calculator_pyo3 0.4.0...
[INFO] testing qoqo_calculator_pyo3-0.4.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate qoqo_calculator_pyo3 0.4.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate qoqo_calculator_pyo3 0.4.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate qoqo_calculator_pyo3 0.4.0
[INFO] finished tweaking crates.io crate qoqo_calculator_pyo3 0.4.0
[INFO] tweaked toml for crates.io crate qoqo_calculator_pyo3 0.4.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] bfe7463d659eb8d75c359f2c0f1ad005b10ef73c7d8f05984bffb67b666b2305
[INFO] running `Command { std: "docker" "start" "-a" "bfe7463d659eb8d75c359f2c0f1ad005b10ef73c7d8f05984bffb67b666b2305", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bfe7463d659eb8d75c359f2c0f1ad005b10ef73c7d8f05984bffb67b666b2305", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bfe7463d659eb8d75c359f2c0f1ad005b10ef73c7d8f05984bffb67b666b2305", kill_on_drop: false }`
[INFO] [stdout] bfe7463d659eb8d75c359f2c0f1ad005b10ef73c7d8f05984bffb67b666b2305
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 18d369140b1695d6a6c6c3b93ffb64bd8e4531f3f96bbf7eb8c67abe7c21e8a8
[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" "18d369140b1695d6a6c6c3b93ffb64bd8e4531f3f96bbf7eb8c67abe7c21e8a8", kill_on_drop: false }`
[INFO] [stderr]    Compiling pyo3 v0.14.5
[INFO] [stderr]    Compiling num-complex v0.4.0
[INFO] [stderr]    Compiling pyo3-macros-backend v0.14.5
[INFO] [stderr]    Compiling qoqo_calculator v0.3.0
[INFO] [stderr]    Compiling pyo3-macros v0.14.5
[INFO] [stderr]    Compiling qoqo_calculator_pyo3 v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.28s
[INFO] running `Command { std: "docker" "inspect" "18d369140b1695d6a6c6c3b93ffb64bd8e4531f3f96bbf7eb8c67abe7c21e8a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18d369140b1695d6a6c6c3b93ffb64bd8e4531f3f96bbf7eb8c67abe7c21e8a8", kill_on_drop: false }`
[INFO] [stdout] 18d369140b1695d6a6c6c3b93ffb64bd8e4531f3f96bbf7eb8c67abe7c21e8a8
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ab0f348344cb0a655537a3732c3f36d83fea8bea29ec8e6fdd4bf4ca86fc4991
[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" "ab0f348344cb0a655537a3732c3f36d83fea8bea29ec8e6fdd4bf4ca86fc4991", kill_on_drop: false }`
[INFO] [stderr]    Compiling qoqo_calculator_pyo3 v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.43s
[INFO] running `Command { std: "docker" "inspect" "ab0f348344cb0a655537a3732c3f36d83fea8bea29ec8e6fdd4bf4ca86fc4991", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab0f348344cb0a655537a3732c3f36d83fea8bea29ec8e6fdd4bf4ca86fc4991", kill_on_drop: false }`
[INFO] [stdout] ab0f348344cb0a655537a3732c3f36d83fea8bea29ec8e6fdd4bf4ca86fc4991
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 15bf5ca5a0346a68d49b8dc12a058bbd7623a74bcf8d5144fbb6d26ed1f21289
[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" "15bf5ca5a0346a68d49b8dc12a058bbd7623a74bcf8d5144fbb6d26ed1f21289", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/qoqo_calculator_pyo3-6e64283904dd50fe)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests qoqo_calculator_pyo3
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "15bf5ca5a0346a68d49b8dc12a058bbd7623a74bcf8d5144fbb6d26ed1f21289", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15bf5ca5a0346a68d49b8dc12a058bbd7623a74bcf8d5144fbb6d26ed1f21289", kill_on_drop: false }`
[INFO] [stdout] 15bf5ca5a0346a68d49b8dc12a058bbd7623a74bcf8d5144fbb6d26ed1f21289