[INFO] fetching crate pythonize 0.16.0...
[INFO] testing pythonize-0.16.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate pythonize 0.16.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate pythonize 0.16.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pythonize 0.16.0
[INFO] finished tweaking crates.io crate pythonize 0.16.0
[INFO] tweaked toml for crates.io crate pythonize 0.16.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ad123db5057741de0efbb300c42bcb8b5d581349cb5e2628d68cedfef7f31215
[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" "ad123db5057741de0efbb300c42bcb8b5d581349cb5e2628d68cedfef7f31215", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ad123db5057741de0efbb300c42bcb8b5d581349cb5e2628d68cedfef7f31215", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad123db5057741de0efbb300c42bcb8b5d581349cb5e2628d68cedfef7f31215", kill_on_drop: false }`
[INFO] [stdout] ad123db5057741de0efbb300c42bcb8b5d581349cb5e2628d68cedfef7f31215
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--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] 90d26cfef9f76e4fc86825d2b79e87ad178a6f5b1e06f797d42dad70ce9b439c
[INFO] running `Command { std: "docker" "start" "-a" "90d26cfef9f76e4fc86825d2b79e87ad178a6f5b1e06f797d42dad70ce9b439c", kill_on_drop: false }`
[INFO] [stderr]    Compiling target-lexicon v0.12.3
[INFO] [stderr]    Compiling unindent v0.1.8
[INFO] [stderr]    Compiling pyo3-macros-backend v0.16.3
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling indoc v1.0.4
[INFO] [stderr]    Compiling pyo3-build-config v0.16.3
[INFO] [stderr]    Compiling pyo3-ffi v0.16.3
[INFO] [stderr]    Compiling pyo3 v0.16.3
[INFO] [stderr]    Compiling pyo3-macros v0.16.3
[INFO] [stderr]    Compiling pythonize v0.16.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 31.81s
[INFO] running `Command { std: "docker" "inspect" "90d26cfef9f76e4fc86825d2b79e87ad178a6f5b1e06f797d42dad70ce9b439c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90d26cfef9f76e4fc86825d2b79e87ad178a6f5b1e06f797d42dad70ce9b439c", kill_on_drop: false }`
[INFO] [stdout] 90d26cfef9f76e4fc86825d2b79e87ad178a6f5b1e06f797d42dad70ce9b439c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] 4ef0564b4ed6bad7d4288113fe7550b4fd33cf409b37a93667fc991a156ad050
[INFO] running `Command { std: "docker" "start" "-a" "4ef0564b4ed6bad7d4288113fe7550b4fd33cf409b37a93667fc991a156ad050", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]    Compiling pythonize v0.16.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 8.30s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/pythonize-55864febe6fecbf6)
[INFO] [stderr]   Executable tests/test_custom_types.rs (/opt/rustwide/target/debug/deps/test_custom_types-8ca079243c9ab3a2)
[INFO] running `Command { std: "docker" "inspect" "4ef0564b4ed6bad7d4288113fe7550b4fd33cf409b37a93667fc991a156ad050", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ef0564b4ed6bad7d4288113fe7550b4fd33cf409b37a93667fc991a156ad050", kill_on_drop: false }`
[INFO] [stdout] 4ef0564b4ed6bad7d4288113fe7550b4fd33cf409b37a93667fc991a156ad050
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] 0edc4130f3c461212bc9cfa0ae31cc658d0b81244c5e3a99e34d55a160ddd3bb
[INFO] running `Command { std: "docker" "start" "-a" "0edc4130f3c461212bc9cfa0ae31cc658d0b81244c5e3a99e34d55a160ddd3bb", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pythonize-55864febe6fecbf6)
[INFO] [stdout] 
[INFO] [stdout] running 29 tests
[INFO] [stdout] test de::test::test_enum_untagged_tuple_variant ... ok
[INFO] [stdout] test de::test::test_enum_untagged_struct_variant ... ok
[INFO] [stdout] test de::test::test_enum_tuple_variant ... ok
[INFO] [stdout] test de::test::test_tuple_struct_from_pylist ... ok
[INFO] [stdout] test de::test::test_struct_missing_key ... ok
[INFO] [stdout] test de::test::test_tuple_struct ... ok
[INFO] [stdout] test de::test::test_hashmap ... ok
[INFO] [stdout] test de::test::test_tuple ... ok
[INFO] [stdout] test de::test::test_enum_variant ... ok
[INFO] [stdout] test de::test::test_enum_untagged_newtype_variant ... ok
[INFO] [stdout] test de::test::test_tuple_from_pylist ... ok
[INFO] [stdout] test de::test::test_nested_type ... ok
[INFO] [stdout] test de::test::test_enum_struct_variant ... ok
[INFO] [stdout] test de::test::test_enum_newtype_variant ... ok
[INFO] [stdout] test de::test::test_empty_struct ... ok
[INFO] [stdout] test de::test::test_vec_from_tuple ... ok
[INFO] [stdout] test de::test::test_struct ... ok
[INFO] [stdout] test de::test::test_tuple_too_long ... ok
[INFO] [stdout] test de::test::test_vec ... ok
[INFO] [stdout] test ser::test::test_enum_newtype_variant ... ok
[INFO] [stdout] test ser::test::test_struct ... ok
[INFO] [stdout] test ser::test::test_tuple ... ok
[INFO] [stdout] test ser::test::test_vec ... ok
[INFO] [stdout] test ser::test::test_empty_struct ... ok
[INFO] [stdout] test ser::test::test_enum_struct_variant ... ok
[INFO] [stdout] test ser::test::test_map ... ok
[INFO] [stdout] test ser::test::test_tuple_struct ... ok
[INFO] [stdout] test ser::test::test_enum_unit_variant ... ok
[INFO] [stdout] test ser::test::test_enum_tuple_variant ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 29 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_custom_types.rs (/opt/rustwide/target/debug/deps/test_custom_types-8ca079243c9ab3a2)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_custom_dict ... ignored
[INFO] [stdout] test test_custom_list ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests pythonize
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 10) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.04s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0edc4130f3c461212bc9cfa0ae31cc658d0b81244c5e3a99e34d55a160ddd3bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0edc4130f3c461212bc9cfa0ae31cc658d0b81244c5e3a99e34d55a160ddd3bb", kill_on_drop: false }`
[INFO] [stdout] 0edc4130f3c461212bc9cfa0ae31cc658d0b81244c5e3a99e34d55a160ddd3bb