[INFO] fetching crate qoqo_calculator_pyo3 0.4.0...
[INFO] testing qoqo_calculator_pyo3-0.4.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate qoqo_calculator_pyo3 0.4.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate qoqo_calculator_pyo3 0.4.0 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded parking_lot v0.11.2
[INFO] [stderr]   Downloaded indoc-impl v0.3.6
[INFO] [stderr]   Downloaded paste-impl v0.1.18
[INFO] [stderr]   Downloaded paste v0.1.18
[INFO] [stderr]   Downloaded redox_syscall v0.2.10
[INFO] [stderr]   Downloaded lock_api v0.4.5
[INFO] [stderr]   Downloaded pyo3 v0.14.5
[INFO] [stderr]   Downloaded parking_lot_core v0.8.5
[INFO] [stderr]   Downloaded indoc v0.3.6
[INFO] [stderr]   Downloaded pyo3-build-config v0.14.5
[INFO] [stderr]   Downloaded num-complex v0.4.0
[INFO] [stderr]   Downloaded pyo3-macros-backend v0.14.5
[INFO] [stderr]   Downloaded unindent v0.1.7
[INFO] [stderr]   Downloaded pyo3-macros v0.14.5
[INFO] [stderr]   Downloaded qoqo_calculator v0.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+beta-2021-09-08" "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] 2ca5a65591c84b49a35751296e8a8f9bbc9b269398e0d4695d270a86b5c0d04f
[INFO] running `Command { std: "docker" "start" "-a" "2ca5a65591c84b49a35751296e8a8f9bbc9b269398e0d4695d270a86b5c0d04f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2ca5a65591c84b49a35751296e8a8f9bbc9b269398e0d4695d270a86b5c0d04f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ca5a65591c84b49a35751296e8a8f9bbc9b269398e0d4695d270a86b5c0d04f", kill_on_drop: false }`
[INFO] [stdout] 2ca5a65591c84b49a35751296e8a8f9bbc9b269398e0d4695d270a86b5c0d04f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 87c042f8ffa766f7bd57cd70189d27cc36e26f1ef514e5852d764ff26f9b7b4f
[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" "87c042f8ffa766f7bd57cd70189d27cc36e26f1ef514e5852d764ff26f9b7b4f", kill_on_drop: false }`
[INFO] [stderr]    Compiling pyo3 v0.14.5
[INFO] [stderr]    Compiling num-complex v0.4.0
[INFO] [stderr]    Compiling qoqo_calculator v0.3.0
[INFO] [stderr]    Compiling qoqo_calculator_pyo3 v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.77s
[INFO] running `Command { std: "docker" "inspect" "87c042f8ffa766f7bd57cd70189d27cc36e26f1ef514e5852d764ff26f9b7b4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87c042f8ffa766f7bd57cd70189d27cc36e26f1ef514e5852d764ff26f9b7b4f", kill_on_drop: false }`
[INFO] [stdout] 87c042f8ffa766f7bd57cd70189d27cc36e26f1ef514e5852d764ff26f9b7b4f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", 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] c14cea0c6d0e4d26248d40492229682f2aada70c34a76d6cc4c005ee13f7e9ee
[INFO] running `Command { std: "docker" "start" "-a" "c14cea0c6d0e4d26248d40492229682f2aada70c34a76d6cc4c005ee13f7e9ee", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling qoqo_calculator_pyo3 v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.18s
[INFO] running `Command { std: "docker" "inspect" "c14cea0c6d0e4d26248d40492229682f2aada70c34a76d6cc4c005ee13f7e9ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c14cea0c6d0e4d26248d40492229682f2aada70c34a76d6cc4c005ee13f7e9ee", kill_on_drop: false }`
[INFO] [stdout] c14cea0c6d0e4d26248d40492229682f2aada70c34a76d6cc4c005ee13f7e9ee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+beta-2021-09-08" "test" "--frozen", 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] 566f22d53d4ecfe192761c1cba4a36daaffd8b3a8cfbf6ccff1abb9090e14259
[INFO] running `Command { std: "docker" "start" "-a" "566f22d53d4ecfe192761c1cba4a36daaffd8b3a8cfbf6ccff1abb9090e14259", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/qoqo_calculator_pyo3-65f43cf1340b2007)
[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" "566f22d53d4ecfe192761c1cba4a36daaffd8b3a8cfbf6ccff1abb9090e14259", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "566f22d53d4ecfe192761c1cba4a36daaffd8b3a8cfbf6ccff1abb9090e14259", kill_on_drop: false }`
[INFO] [stdout] 566f22d53d4ecfe192761c1cba4a36daaffd8b3a8cfbf6ccff1abb9090e14259