[INFO] fetching crate tnuctipun-derive 0.1.1...
[INFO] testing tnuctipun-derive-0.1.1 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1
[INFO] extracting crate tnuctipun-derive 0.1.1 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate tnuctipun-derive 0.1.1
[INFO] finished tweaking crates.io crate tnuctipun-derive 0.1.1
[INFO] tweaked toml for crates.io crate tnuctipun-derive 0.1.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate tnuctipun-derive 0.1.1 on toolchain caccb4d0368bd918ef6668af8e13834d07040417
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tnuctipun-derive 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3caadc703c938c19e098e5c6b42e2d5292d8011d73b06ee0fa7f015579fc9c02
[INFO] running `Command { std: "docker" "start" "-a" "3caadc703c938c19e098e5c6b42e2d5292d8011d73b06ee0fa7f015579fc9c02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3caadc703c938c19e098e5c6b42e2d5292d8011d73b06ee0fa7f015579fc9c02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3caadc703c938c19e098e5c6b42e2d5292d8011d73b06ee0fa7f015579fc9c02", kill_on_drop: false }`
[INFO] [stdout] 3caadc703c938c19e098e5c6b42e2d5292d8011d73b06ee0fa7f015579fc9c02
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e596541e47a05b75f120a9cd8af0f5f2dae41584b3236b8752b6c2dc7cf9045b
[INFO] running `Command { std: "docker" "start" "-a" "e596541e47a05b75f120a9cd8af0f5f2dae41584b3236b8752b6c2dc7cf9045b", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling tnuctipun-derive v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.29s
[INFO] running `Command { std: "docker" "inspect" "e596541e47a05b75f120a9cd8af0f5f2dae41584b3236b8752b6c2dc7cf9045b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e596541e47a05b75f120a9cd8af0f5f2dae41584b3236b8752b6c2dc7cf9045b", kill_on_drop: false }`
[INFO] [stdout] e596541e47a05b75f120a9cd8af0f5f2dae41584b3236b8752b6c2dc7cf9045b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5d650ba41917f21f530529ffefcc376e29992c585a18b6a22345e6efd152b75a
[INFO] running `Command { std: "docker" "start" "-a" "5d650ba41917f21f530529ffefcc376e29992c585a18b6a22345e6efd152b75a", kill_on_drop: false }`
[INFO] [stderr]    Compiling tnuctipun-derive v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.03s
[INFO] running `Command { std: "docker" "inspect" "5d650ba41917f21f530529ffefcc376e29992c585a18b6a22345e6efd152b75a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d650ba41917f21f530529ffefcc376e29992c585a18b6a22345e6efd152b75a", kill_on_drop: false }`
[INFO] [stdout] 5d650ba41917f21f530529ffefcc376e29992c585a18b6a22345e6efd152b75a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7df36c3ca852263eb35ea28df461a62e9870fd66db9396aae955145540036357
[INFO] running `Command { std: "docker" "start" "-a" "7df36c3ca852263eb35ea28df461a62e9870fd66db9396aae955145540036357", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] running 37 tests
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tnuctipun_derive-f18103cb5c7db007)
[INFO] [stdout] test field_witnesses::tests::test_default_behavior_no_transformation ... ok
[INFO] [stdout] test field_witnesses::tests::test_is_field_private_inherited_visibility ... ok
[INFO] [stdout] test field_witnesses::tests::test_edge_cases_and_special_characters ... ok
[INFO] [stdout] test field_witnesses::tests::test_is_field_private_pub_crate_visibility ... ok
[INFO] [stdout] test field_witnesses::tests::test_snake_case_to_camel_case ... ok
[INFO] [stdout] test mongo_comparable::tests::test_extract_generic_arg_no_generics ... ok
[INFO] [stdout] test mongo_comparable::tests::test_extract_generic_arg_multiple_generics ... ok
[INFO] [stdout] test field_witnesses::tests::test_is_field_private_public_visibility ... ok
[INFO] [stdout] test mongo_comparable::tests::test_get_compatible_types_for_char_string ... ok
[INFO] [stdout] test mongo_comparable::tests::test_extract_generic_arg_qualified_paths ... ok
[INFO] [stdout] test mongo_comparable::tests::test_extract_generic_arg_simple ... ok
[INFO] [stdout] test field_witnesses::tests::test_snake_case_to_pascal_case ... ok
[INFO] [stdout] test mongo_comparable::tests::test_extract_generic_arg_nested ... ok
[INFO] [stdout] test field_witnesses::tests::test_is_field_private_pub_self_visibility ... ok
[INFO] [stdout] test mongo_comparable::tests::test_get_compatible_types_for_datetime ... ok
[INFO] [stdout] test mongo_comparable::tests::test_is_field_private_pub_self_visibility ... ok
[INFO] [stderr]    Doc-tests tnuctipun_derive
[INFO] [stdout] test field_witnesses::tests::test_numbers_in_field_names ... ok
[INFO] [stdout] test mongo_comparable::tests::test_extract_generic_arg_collections ... ok
[INFO] [stdout] test mongo_comparable::tests::test_get_compatible_types_for_edge_cases ... ok
[INFO] [stdout] test mongo_comparable::tests::test_get_compatible_types_for_smaller_types ... ok
[INFO] [stdout] test mongo_comparable::tests::test_is_field_private_inherited_visibility ... ok
[INFO] [stdout] test mongo_comparable::tests::test_is_field_private_pub_crate_visibility ... ok
[INFO] [stdout] test mongo_comparable::tests::test_is_field_private_pub_in_path_visibility ... ok
[INFO] [stdout] test mongo_comparable::tests::test_is_field_private_public_visibility ... ok
[INFO] [stdout] test mongo_comparable::tests::test_is_into_iterator_type_collections ... ok
[INFO] [stdout] test mongo_comparable::tests::test_is_into_iterator_type_edge_cases ... ok
[INFO] [stdout] test field_witnesses::tests::test_is_field_private_pub_super_visibility ... ok
[INFO] [stdout] test mongo_comparable::tests::test_get_compatible_types_for_numeric_widening ... ok
[INFO] [stdout] test mongo_comparable::tests::test_is_field_private_pub_super_visibility ... ok
[INFO] [stdout] test mongo_comparable::tests::test_get_compatible_types_for_no_compatibility ... ok
[INFO] [stdout] test field_witnesses::tests::test_real_world_field_names ... ok
[INFO] [stdout] test field_witnesses::tests::test_is_field_private_pub_in_path_visibility ... ok
[INFO] [stdout] test mongo_comparable::tests::test_type_to_string_multiple_generics ... ok
[INFO] [stdout] test mongo_comparable::tests::test_type_to_string_generic_types ... ok
[INFO] [stdout] test mongo_comparable::tests::test_type_to_string_qualified_paths ... ok
[INFO] [stdout] test mongo_comparable::tests::test_type_to_string_simple_types ... ok
[INFO] [stdout] test mongo_comparable::tests::test_is_into_iterator_type_non_collections ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 37 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/field_witnesses.rs - field_witnesses::derive_field_witnesses (line 104) ... ignored
[INFO] [stdout] test src/field_witnesses.rs - field_witnesses::derive_field_witnesses (line 124) ... ignored
[INFO] [stdout] test src/field_witnesses.rs - field_witnesses::derive_field_witnesses (line 143) ... ignored
[INFO] [stdout] test src/field_witnesses.rs - field_witnesses::derive_field_witnesses (line 161) ... ignored
[INFO] [stdout] test src/field_witnesses.rs - field_witnesses::derive_field_witnesses (line 175) ... ignored
[INFO] [stdout] test src/lib.rs - derive_field_witnesses (line 111) ... ignored
[INFO] [stdout] test src/lib.rs - derive_field_witnesses (line 41) ... ignored
[INFO] [stdout] test src/lib.rs - derive_field_witnesses (line 61) ... ignored
[INFO] [stdout] test src/lib.rs - derive_field_witnesses (line 80) ... ignored
[INFO] [stdout] test src/lib.rs - derive_field_witnesses (line 94) ... ignored
[INFO] [stdout] test src/lib.rs - derive_mongo_comparable (line 149) ... ignored
[INFO] [stdout] test src/lib.rs - derive_mongo_comparable (line 168) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 12 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7df36c3ca852263eb35ea28df461a62e9870fd66db9396aae955145540036357", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7df36c3ca852263eb35ea28df461a62e9870fd66db9396aae955145540036357", kill_on_drop: false }`
[INFO] [stdout] 7df36c3ca852263eb35ea28df461a62e9870fd66db9396aae955145540036357