[INFO] fetching crate derive-ctor 1.0.6...
[INFO] testing derive-ctor-1.0.6 against nightly-2024-10-28 for randomize-layout
[INFO] extracting crate derive-ctor 1.0.6 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate derive-ctor 1.0.6 on toolchain nightly-2024-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate derive-ctor 1.0.6
[INFO] finished tweaking crates.io crate derive-ctor 1.0.6
[INFO] tweaked toml for crates.io crate derive-ctor 1.0.6 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 5 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] edfcfd8b5685b20b00275718f2dd6162a4dda0a1c7cd1730057e18ca95fc5a4d
[INFO] running `Command { std: "docker" "start" "-a" "edfcfd8b5685b20b00275718f2dd6162a4dda0a1c7cd1730057e18ca95fc5a4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "edfcfd8b5685b20b00275718f2dd6162a4dda0a1c7cd1730057e18ca95fc5a4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "edfcfd8b5685b20b00275718f2dd6162a4dda0a1c7cd1730057e18ca95fc5a4d", kill_on_drop: false }`
[INFO] [stdout] edfcfd8b5685b20b00275718f2dd6162a4dda0a1c7cd1730057e18ca95fc5a4d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 31d3565c06f5b67e86d587fb5716e373e81f56810360a66ae1cfb09cc593c7af
[INFO] running `Command { std: "docker" "start" "-a" "31d3565c06f5b67e86d587fb5716e373e81f56810360a66ae1cfb09cc593c7af", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.86
[INFO] [stderr]    Compiling derive-ctor v1.0.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.91s
[INFO] running `Command { std: "docker" "inspect" "31d3565c06f5b67e86d587fb5716e373e81f56810360a66ae1cfb09cc593c7af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31d3565c06f5b67e86d587fb5716e373e81f56810360a66ae1cfb09cc593c7af", kill_on_drop: false }`
[INFO] [stdout] 31d3565c06f5b67e86d587fb5716e373e81f56810360a66ae1cfb09cc593c7af
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6d0f4df44fc4c2ed12e9471e7fab9578b45060286e451c43196cd2dd871c8ef2
[INFO] running `Command { std: "docker" "start" "-a" "6d0f4df44fc4c2ed12e9471e7fab9578b45060286e451c43196cd2dd871c8ef2", kill_on_drop: false }`
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]    Compiling syn v2.0.86
[INFO] [stderr]    Compiling derive-ctor v1.0.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.78s
[INFO] running `Command { std: "docker" "inspect" "6d0f4df44fc4c2ed12e9471e7fab9578b45060286e451c43196cd2dd871c8ef2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d0f4df44fc4c2ed12e9471e7fab9578b45060286e451c43196cd2dd871c8ef2", kill_on_drop: false }`
[INFO] [stdout] 6d0f4df44fc4c2ed12e9471e7fab9578b45060286e451c43196cd2dd871c8ef2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f3831ac96e64ba812cd60de0d8a55f44dfd8e7d9c0f1b0e834a733e26d3c4387
[INFO] running `Command { std: "docker" "start" "-a" "f3831ac96e64ba812cd60de0d8a55f44dfd8e7d9c0f1b0e834a733e26d3c4387", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/derive_ctor-64a2c5388b94a4fc)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_adjust_keyword_ident ... ok
[INFO] [stdout] test test_is_phantom_data ... ok
[INFO] [stdout] test enums::test_convert_to_snakecase ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/enum_base.rs (/opt/rustwide/target/debug/deps/enum_base-995bdfbc171a4b5b)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_enum_multiple_variants ... ok
[INFO] [stderr]      Running tests/enum_ctor_config.rs (/opt/rustwide/target/debug/deps/enum_ctor_config-e985992f28846fc2)
[INFO] [stdout] test test_enum_with_keyword_names ... ok
[INFO] [stdout] test test_enum_variants ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_variants_with_prefix ... ok
[INFO] [stdout] test test_visibility_and_prefix_enum ... ok
[INFO] [stdout] test test_visibility_enum ... ok
[INFO] [stderr]      Running tests/enum_unnamed_variants.rs (/opt/rustwide/target/debug/deps/enum_unnamed_variants-2740eb15cf30ebf1)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_unnamed_variant_property ... ok
[INFO] [stdout] test test_unnamed_variant_multiple_properties ... ok
[INFO] [stdout] test test_multiple_enum_variants ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/enum_variant_config.rs (/opt/rustwide/target/debug/deps/enum_variant_config-b7b1dae4c2eeff89)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test test_default_variant_enum ... ok
[INFO] [stdout] test test_default_all_variant_enum ... ok
[INFO] [stdout] test test_enum_with_specified_no_ctor_generation ... ok
[INFO] [stdout] test test_variant_config_overrides_default_values ... ok
[INFO] [stderr]      Running tests/shorthand_field_config.rs (/opt/rustwide/target/debug/deps/shorthand_field_config-b1f7ad737d2a678b)
[INFO] [stdout] test test_variant_with_configured_ctors ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running tests/struct_base.rs (/opt/rustwide/target/debug/deps/struct_base-5fee05e30754d8e4)
[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] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test test_empty_struct_no_config ... ok
[INFO] [stdout] test test_generic_structs ... ok
[INFO] [stdout] test test_closure_structs ... ok
[INFO] [stdout] test test_struct_with_field ... ok
[INFO] [stdout] test test_struct_with_many_fields ... ok
[INFO] [stdout] test test_unit_struct ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/struct_const_ctor_config.rs (/opt/rustwide/target/debug/deps/struct_const_ctor_config-9e2746aa721393c6)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_struct_with_multiple_methods ... ok
[INFO] [stdout] test test_const_struct_variations ... ok
[INFO] [stdout] 
[INFO] [stderr]      Running tests/struct_ctor_config.rs (/opt/rustwide/target/debug/deps/struct_ctor_config-99efe002ff4c8aae)
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test test_field_struct_with_custom_ctor_name ... ok
[INFO] [stdout] test test_empty_struct_config_name ... ok
[INFO] [stdout] test test_empty_struct_many_methods_with_visibility ... ok
[INFO] [stdout] test test_method_visibility ... ok
[INFO] [stdout] test test_empty_struct_many_methods ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/struct_ctor_config_default.rs (/opt/rustwide/target/debug/deps/struct_ctor_config_default-c9c141bbe9d572c0)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_struct_implement_default_all_members ... ok
[INFO] [stdout] test test_struct_with_targeted_field_default_ctor ... ok
[INFO] [stdout] test test_struct_with_nested_properties ... ok
[INFO] [stdout] test test_struct_with_default_ctor ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/struct_field_all.rs (/opt/rustwide/target/debug/deps/struct_field_all-ff5fe10faf351925)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_struct_with_multiple_generated_fields ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/struct_field_cloned.rs (/opt/rustwide/target/debug/deps/struct_field_cloned-af60c0e1fc6d860c)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_struct_clone_field ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/struct_field_default.rs (/opt/rustwide/target/debug/deps/struct_field_default-44f673b58aa7acd8)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_struct_with_default_field ... ok
[INFO] [stdout] test test_struct_with_multiple_default_fields ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/struct_field_expr.rs (/opt/rustwide/target/debug/deps/struct_field_expr-f09c545838739e21)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test test_changed_input_type ... ok
[INFO] [stdout] test test_complex_self_referencing_expr_field ... ok
[INFO] [stdout] test test_struct_expr_field ... ok
[INFO] [stdout] test test_self_referencing_expr_field ... ok
[INFO] [stdout] test test_struct_many_expr_fields ... ok
[INFO] [stdout] test test_struct_complex_expr_field ... ok
[INFO] [stdout] test test_struct_reliant_expr_field ... ok
[INFO] [stdout] 
[INFO] [stderr]      Running tests/struct_field_into.rs (/opt/rustwide/target/debug/deps/struct_field_into-e17351f5e6add97e)
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_struct_with_impl_value ... ok
[INFO] [stdout] test test_struct_with_many_impl ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/struct_field_iter.rs (/opt/rustwide/target/debug/deps/struct_field_iter-5d5b64d50f86c0bc)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_struct_with_field_iter ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/struct_field_specific_ctor.rs (/opt/rustwide/target/debug/deps/struct_field_specific_ctor-5ee6b3965eb326a4)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_struct_multiple_targeted_generations_single_field ... ok
[INFO] [stdout] test test_struct_with_multiple_targeted_generations ... ok
[INFO] [stdout] test test_struct_with_targeted_generation ... ok
[INFO] [stderr]      Running tests/struct_mixed_method_field.rs (/opt/rustwide/target/debug/deps/struct_mixed_method_field-4399980f3ad37fdb)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/struct_phantom_data.rs (/opt/rustwide/target/debug/deps/struct_phantom_data-8f609f5698111121)
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_struct_with_custom_ctor_and_generated_field ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/union.rs (/opt/rustwide/target/debug/deps/union-86c189e81f5302db)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_phantom_data_auto_excluded_as_parameter ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_union_many_fields ... ok
[INFO] [stdout] test test_union_one_field ... ok
[INFO] [stdout] test test_union_override ... ok
[INFO] [stdout] test test_union_ctor_defaults ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests derive_ctor
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test src/../README.md - (line 175) ... ok
[INFO] [stdout] test src/../README.md - (line 216) ... ok
[INFO] [stdout] test src/../README.md - (line 106) ... ok
[INFO] [stdout] test src/../README.md - (line 231) ... ok
[INFO] [stdout] test src/../README.md - (line 255) ... ok
[INFO] [stdout] test src/../README.md - (line 201) ... ok
[INFO] [stdout] test src/../README.md - (line 131) ... ok
[INFO] [stdout] test src/../README.md - (line 150) ... ok
[INFO] [stdout] test src/../README.md - (line 319) ... FAILED
[INFO] [stdout] test src/../README.md - (line 34) ... ok
[INFO] [stdout] test src/../README.md - (line 56) ... ok
[INFO] [stdout] test src/../README.md - (line 75) ... ok
[INFO] [stdout] test src/fields.rs - fields::FieldConfig (line 25) ... ok
[INFO] [stdout] test src/../README.md - (line 294) ... ok
[INFO] [stdout] test src/../README.md - (line 275) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/../README.md - (line 319) stdout ----
[INFO] [stdout] error: cannot find attribute `expr` in this scope
[INFO] [stdout]  --> src/../README.md:325:7
[INFO] [stdout]   |
[INFO] [stdout] 9 |     #[expr(100)]
[INFO] [stdout]   |       ^^^^
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/../README.md - (line 319)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 14 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.57s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f3831ac96e64ba812cd60de0d8a55f44dfd8e7d9c0f1b0e834a733e26d3c4387", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3831ac96e64ba812cd60de0d8a55f44dfd8e7d9c0f1b0e834a733e26d3c4387", kill_on_drop: false }`
[INFO] [stdout] f3831ac96e64ba812cd60de0d8a55f44dfd8e7d9c0f1b0e834a733e26d3c4387
