[INFO] fetching crate tnuctipun-derive 0.1.1...
[INFO] testing tnuctipun-derive-0.1.1 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1
[INFO] extracting crate tnuctipun-derive 0.1.1 into /workspace/builds/worker-1-tc2/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-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tnuctipun-derive 0.1.1 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 75acd788ca0dbb0494e5aa695590cd8144c3ef8360db6f747cfc9dcff0a914b5
[INFO] running `Command { std: "docker" "start" "-a" "75acd788ca0dbb0494e5aa695590cd8144c3ef8360db6f747cfc9dcff0a914b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "75acd788ca0dbb0494e5aa695590cd8144c3ef8360db6f747cfc9dcff0a914b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75acd788ca0dbb0494e5aa695590cd8144c3ef8360db6f747cfc9dcff0a914b5", kill_on_drop: false }`
[INFO] [stdout] 75acd788ca0dbb0494e5aa695590cd8144c3ef8360db6f747cfc9dcff0a914b5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1ea9688799863d4d979995b4d959e6caba8454907cdd893a18698a0d0ea2414c
[INFO] running `Command { std: "docker" "start" "-a" "1ea9688799863d4d979995b4d959e6caba8454907cdd893a18698a0d0ea2414c", 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 5.57s
[INFO] running `Command { std: "docker" "inspect" "1ea9688799863d4d979995b4d959e6caba8454907cdd893a18698a0d0ea2414c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ea9688799863d4d979995b4d959e6caba8454907cdd893a18698a0d0ea2414c", kill_on_drop: false }`
[INFO] [stdout] 1ea9688799863d4d979995b4d959e6caba8454907cdd893a18698a0d0ea2414c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9f5d073c0b9013aab188c83f32c7bcfd6f54ec0aaa036a0d5b63ffe549336eec
[INFO] running `Command { std: "docker" "start" "-a" "9f5d073c0b9013aab188c83f32c7bcfd6f54ec0aaa036a0d5b63ffe549336eec", 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 0.74s
[INFO] running `Command { std: "docker" "inspect" "9f5d073c0b9013aab188c83f32c7bcfd6f54ec0aaa036a0d5b63ffe549336eec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f5d073c0b9013aab188c83f32c7bcfd6f54ec0aaa036a0d5b63ffe549336eec", kill_on_drop: false }`
[INFO] [stdout] 9f5d073c0b9013aab188c83f32c7bcfd6f54ec0aaa036a0d5b63ffe549336eec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 30d388e0e34e4928f9df674afcc542e44febec8f161a986c3ea8bfb9488f363c
[INFO] running `Command { std: "docker" "start" "-a" "30d388e0e34e4928f9df674afcc542e44febec8f161a986c3ea8bfb9488f363c", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tnuctipun_derive-f18103cb5c7db007)
[INFO] [stdout] 
[INFO] [stdout] running 37 tests
[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_is_field_private_pub_crate_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_in_path_visibility ... ok
[INFO] [stdout] test field_witnesses::tests::test_numbers_in_field_names ... ok
[INFO] [stdout] test field_witnesses::tests::test_is_field_private_pub_super_visibility ... ok
[INFO] [stdout] test field_witnesses::tests::test_is_field_private_public_visibility ... ok
[INFO] [stdout] test field_witnesses::tests::test_real_world_field_names ... ok
[INFO] [stdout] test mongo_comparable::tests::test_extract_generic_arg_multiple_generics ... ok
[INFO] [stdout] test mongo_comparable::tests::test_extract_generic_arg_qualified_paths ... ok
[INFO] [stdout] test mongo_comparable::tests::test_get_compatible_types_for_no_compatibility ... ok
[INFO] [stdout] test mongo_comparable::tests::test_get_compatible_types_for_smaller_types ... ok
[INFO] [stdout] test mongo_comparable::tests::test_get_compatible_types_for_char_string ... 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_crate_visibility ... ok
[INFO] [stdout] test mongo_comparable::tests::test_extract_generic_arg_collections ... ok
[INFO] [stdout] test mongo_comparable::tests::test_get_compatible_types_for_datetime ... ok
[INFO] [stdout] test field_witnesses::tests::test_snake_case_to_pascal_case ... ok
[INFO] [stdout] test mongo_comparable::tests::test_extract_generic_arg_no_generics ... ok
[INFO] [stdout] test mongo_comparable::tests::test_get_compatible_types_for_edge_cases ... ok
[INFO] [stdout] test mongo_comparable::tests::test_is_field_private_inherited_visibility ... ok
[INFO] [stdout] test mongo_comparable::tests::test_extract_generic_arg_simple ... ok
[INFO] [stdout] test mongo_comparable::tests::test_is_into_iterator_type_collections ... ok
[INFO] [stdout] test mongo_comparable::tests::test_is_field_private_pub_super_visibility ... ok
[INFO] [stdout] test mongo_comparable::tests::test_is_field_private_pub_self_visibility ... ok
[INFO] [stdout] test mongo_comparable::tests::test_is_field_private_public_visibility ... ok
[INFO] [stdout] test field_witnesses::tests::test_is_field_private_pub_self_visibility ... ok
[INFO] [stdout] test mongo_comparable::tests::test_is_into_iterator_type_non_collections ... ok
[INFO] [stdout] test mongo_comparable::tests::test_is_field_private_pub_in_path_visibility ... ok
[INFO] [stdout] test field_witnesses::tests::test_snake_case_to_camel_case ... ok
[INFO] [stdout] test mongo_comparable::tests::test_type_to_string_generic_types ... ok
[INFO] [stdout] test mongo_comparable::tests::test_type_to_string_multiple_generics ... ok
[INFO] [stdout] test mongo_comparable::tests::test_is_into_iterator_type_edge_cases ... ok
[INFO] [stdout] test mongo_comparable::tests::test_extract_generic_arg_nested ... ok
[INFO] [stdout] test mongo_comparable::tests::test_type_to_string_simple_types ... ok
[INFO] [stdout] test mongo_comparable::tests::test_type_to_string_qualified_paths ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 37 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tnuctipun_derive
[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" "30d388e0e34e4928f9df674afcc542e44febec8f161a986c3ea8bfb9488f363c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30d388e0e34e4928f9df674afcc542e44febec8f161a986c3ea8bfb9488f363c", kill_on_drop: false }`
[INFO] [stdout] 30d388e0e34e4928f9df674afcc542e44febec8f161a986c3ea8bfb9488f363c