[INFO] fetching crate typed-builder 0.23.0... [INFO] testing typed-builder-0.23.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8 [INFO] extracting crate typed-builder 0.23.0 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate typed-builder 0.23.0 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate typed-builder 0.23.0 [INFO] tweaked toml for crates.io crate typed-builder 0.23.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate typed-builder 0.23.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate typed-builder 0.23.0 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 81717403bfa7087ee4dec657c3cbdc72129ec1e4b93143f89d5d2e9027bfea46 [INFO] running `Command { std: "docker" "start" "-a" "81717403bfa7087ee4dec657c3cbdc72129ec1e4b93143f89d5d2e9027bfea46", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "81717403bfa7087ee4dec657c3cbdc72129ec1e4b93143f89d5d2e9027bfea46", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "81717403bfa7087ee4dec657c3cbdc72129ec1e4b93143f89d5d2e9027bfea46", kill_on_drop: false }` [INFO] [stdout] 81717403bfa7087ee4dec657c3cbdc72129ec1e4b93143f89d5d2e9027bfea46 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4ad3a512dce3d5a5cf25414497d98fc5735ff522165a9fb6acf52a4b24d1138a [INFO] running `Command { std: "docker" "start" "-a" "4ad3a512dce3d5a5cf25414497d98fc5735ff522165a9fb6acf52a4b24d1138a", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.69 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling syn v2.0.39 [INFO] [stderr] Compiling typed-builder-macro v0.23.0 [INFO] [stderr] Compiling typed-builder v0.23.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.16s [INFO] running `Command { std: "docker" "inspect" "4ad3a512dce3d5a5cf25414497d98fc5735ff522165a9fb6acf52a4b24d1138a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4ad3a512dce3d5a5cf25414497d98fc5735ff522165a9fb6acf52a4b24d1138a", kill_on_drop: false }` [INFO] [stdout] 4ad3a512dce3d5a5cf25414497d98fc5735ff522165a9fb6acf52a4b24d1138a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 927d23e236c46e4580d8de0203151ed98e001be0109c640454a9d7c4ae259759 [INFO] running `Command { std: "docker" "start" "-a" "927d23e236c46e4580d8de0203151ed98e001be0109c640454a9d7c4ae259759", kill_on_drop: false }` [INFO] [stderr] Compiling typed-builder v0.23.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> tests/tests.rs:310:9 [INFO] [stdout] | [INFO] [stdout] 310 | x: i32, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `r#fn` [INFO] [stdout] --> tests/tests.rs:685:9 [INFO] [stdout] | [INFO] [stdout] 685 | r#fn: u32, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_fn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `r#type` [INFO] [stdout] --> tests/tests.rs:687:9 [INFO] [stdout] | [INFO] [stdout] 687 | r#type: Option, [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_type` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `r#fn` [INFO] [stdout] --> tests/tests.rs:711:9 [INFO] [stdout] | [INFO] [stdout] 711 | r#fn: u32, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_fn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `r#type` [INFO] [stdout] --> tests/tests.rs:713:9 [INFO] [stdout] | [INFO] [stdout] 713 | r#type: Option, [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_type` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.24s [INFO] running `Command { std: "docker" "inspect" "927d23e236c46e4580d8de0203151ed98e001be0109c640454a9d7c4ae259759", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "927d23e236c46e4580d8de0203151ed98e001be0109c640454a9d7c4ae259759", kill_on_drop: false }` [INFO] [stdout] 927d23e236c46e4580d8de0203151ed98e001be0109c640454a9d7c4ae259759 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 17e2c8aa098c31c700c978a8defd7f01bc28b8e718fb4544a88f3b7a8a299f85 [INFO] running `Command { std: "docker" "start" "-a" "17e2c8aa098c31c700c978a8defd7f01bc28b8e718fb4544a88f3b7a8a299f85", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `x` [INFO] [stderr] --> tests/tests.rs:310:9 [INFO] [stderr] | [INFO] [stderr] 310 | x: i32, [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `r#fn` [INFO] [stderr] --> tests/tests.rs:685:9 [INFO] [stderr] | [INFO] [stderr] 685 | r#fn: u32, [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_fn` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `r#type` [INFO] [stderr] --> tests/tests.rs:687:9 [INFO] [stderr] | [INFO] [stderr] 687 | r#type: Option, [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_type` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `r#fn` [INFO] [stderr] --> tests/tests.rs:711:9 [INFO] [stderr] | [INFO] [stderr] 711 | r#fn: u32, [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_fn` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `r#type` [INFO] [stderr] --> tests/tests.rs:713:9 [INFO] [stderr] | [INFO] [stderr] 713 | r#type: Option, [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_type` [INFO] [stderr] [INFO] [stderr] warning: `typed-builder` (test "tests") generated 5 warnings (run `cargo fix --test "tests" -p typed-builder` to apply 5 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/typed_builder-652a7e293b4f9f40) [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] [stderr] Running tests/no_std.rs (/opt/rustwide/target/debug/deps/no_std-531be83a5c040db4) [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test test_builder_type_with_derive_attribute ... ok [INFO] [stdout] test test_custom_default_with_generic_bounds ... ok [INFO] [stderr] Running tests/no_type_leakage.rs (/opt/rustwide/target/debug/deps/no_type_leakage-aea6cb6f1a049b6a) [INFO] [stdout] test test_default ... ok [INFO] [stdout] test test_default_with_generic_bounds ... ok [INFO] [stdout] test test_field_dependencies_in_build ... ok [INFO] [stdout] test test_generics ... ok [INFO] [stdout] test test_into ... ok [INFO] [stdout] test test_lifetime ... ok [INFO] [stdout] test test_simple ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 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] [stderr] Running tests/tests.rs (/opt/rustwide/target/debug/deps/tests-55c8bf91955447e1) [INFO] [stdout] [INFO] [stdout] running 58 tests [INFO] [stdout] test test_builder_method ... ok [INFO] [stdout] test test_builder_name ... ok [INFO] [stdout] test test_build_method ... ok [INFO] [stdout] test test_builder_on_struct_with_keywords ... ok [INFO] [stdout] test test_builder_type_stability ... ok [INFO] [stdout] test test_builder_type_skip_into ... ok [INFO] [stdout] test test_builder_type ... ok [INFO] [stdout] test test_2d_const_generics ... ok [INFO] [stdout] test test_builder_type_with_default_on_generic_type ... ok [INFO] [stdout] test test_builder_on_struct_with_keywords_prefix_suffix ... ok [INFO] [stdout] test test_builder_type_with_derive_attribute ... ok [INFO] [stdout] test test_clone_builder ... ok [INFO] [stdout] test test_clone_builder_with_generics ... ok [INFO] [stdout] test test_const_generics_with_other_generics ... ok [INFO] [stdout] test test_custom_default_with_generic_bounds ... ok [INFO] [stdout] test test_builder_type_stability_with_other_generics ... ok [INFO] [stdout] test test_default ... ok [INFO] [stdout] test test_default_with_generic_bounds ... ok [INFO] [stdout] test test_docs ... ok [INFO] [stdout] test test_default_builder_type ... ok [INFO] [stdout] test test_field_defaults_default_value ... ok [INFO] [stdout] test test_field_defaults_setter_options ... ok [INFO] [stdout] test test_field_defaults_strip_option_ignore_invalid ... ok [INFO] [stdout] test test_field_setter_transform_closure ... ok [INFO] [stdout] test test_default_code ... ok [INFO] [stdout] test test_field_dependencies_in_build ... ok [INFO] [stdout] test test_field_defaults_strip_option_fallback_prefix_and_suffix ... ok [INFO] [stdout] test test_generics ... ok [INFO] [stdout] test test_into_angle_bracket_type ... ok [INFO] [stdout] test test_field_defaults_strip_option_fallback_prefix ... ok [INFO] [stdout] test test_into_set_generic_impl_from ... ok [INFO] [stdout] test test_field_defaults_strip_option_fallback_suffix ... ok [INFO] [stdout] test test_into_set_generic_impl_into ... ok [INFO] [stdout] test test_lifetime ... ok [INFO] [stdout] test test_issue_118 ... ok [INFO] [stdout] test test_into_with_strip_option_with_fallback ... ok [INFO] [stdout] test test_lifetime_bounded ... ok [INFO] [stdout] test test_into ... ok [INFO] [stdout] test test_field_setter_transform_fn ... ok [INFO] [stdout] test test_mutable_defaults ... ok [INFO] [stdout] test test_multiple_const_generics ... ok [INFO] [stdout] test test_mutators_for_generic_fields ... ok [INFO] [stdout] test test_mutators_with_type_param ... ok [INFO] [stdout] test test_mutators_item ... ok [INFO] [stdout] test test_into_with_strip_option ... ok [INFO] [stdout] test test_prefix ... ok [INFO] [stdout] test test_mutators_field ... ok [INFO] [stdout] test test_strip_option_with_fallback ... ok [INFO] [stdout] test test_prefix_and_suffix ... ok [INFO] [stdout] test test_preinitialized_fields ... ok [INFO] [stdout] test test_simple ... ok [INFO] [stdout] test test_skip ... ok [INFO] [stdout] test test_mutable_borrows ... ok [INFO] [stdout] test test_strip_bool ... ok [INFO] [stdout] test test_strip_option_with_into ... ok [INFO] [stdout] test test_strip_bool_with_fallback ... ok [INFO] [stdout] test test_suffix ... ok [INFO] [stdout] test test_unsized_generic_params ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 58 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests typed_builder [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test src/lib.rs - TypedBuilder (line 95) ... ignored [INFO] [stdout] test src/lib.rs - TypedBuilder (line 119) ... ok [INFO] [stdout] test src/lib.rs - TypedBuilder (line 104) ... ok [INFO] [stdout] test src/lib.rs - TypedBuilder (line 217) ... ok [INFO] [stdout] test src/lib.rs - TypedBuilder (line 14) ... ok [INFO] [stdout] test src/lib.rs - TypedBuilder (line 245) ... ok [INFO] [stdout] test src/lib.rs - _compile_fail_tests (line 361) ... ok [INFO] [stdout] test src/lib.rs - TypedBuilder (line 161) ... ok [INFO] [stdout] test src/lib.rs - TypedBuilder (line 282) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test src/lib.rs - _compile_fail_tests (line 438) - compile fail ... ok [INFO] [stdout] test src/lib.rs - _compile_fail_tests (line 422) - compile fail ... ok [INFO] [stdout] test src/lib.rs - _compile_fail_tests (line 498) - compile fail ... ok [INFO] [stdout] test src/lib.rs - _compile_fail_tests (line 450) - compile fail ... ok [INFO] [stdout] test src/lib.rs - _compile_fail_tests (line 474) - compile fail ... ok [INFO] [stdout] test src/lib.rs - _compile_fail_tests (line 376) - compile fail ... ok [INFO] [stdout] test src/lib.rs - _compile_fail_tests (line 486) - compile fail ... ok [INFO] [stdout] test src/lib.rs - _compile_fail_tests (line 388) - compile fail ... ok [INFO] [stdout] test src/lib.rs - _compile_fail_tests (line 405) - compile fail ... ok [INFO] [stdout] test src/lib.rs - _compile_fail_tests (line 462) - compile fail ... ok [INFO] [stdout] test src/lib.rs - _compile_fail_tests (line 333) - compile fail ... ok [INFO] [stdout] test src/lib.rs - _compile_fail_tests (line 347) - compile fail ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.18s [INFO] [stdout] [INFO] [stdout] all doctests ran in 0.67s; merged doctests compilation took 0.47s [INFO] running `Command { std: "docker" "inspect" "17e2c8aa098c31c700c978a8defd7f01bc28b8e718fb4544a88f3b7a8a299f85", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "17e2c8aa098c31c700c978a8defd7f01bc28b8e718fb4544a88f3b7a8a299f85", kill_on_drop: false }` [INFO] [stdout] 17e2c8aa098c31c700c978a8defd7f01bc28b8e718fb4544a88f3b7a8a299f85