[INFO] fetching crate comparable_test 0.5.5... [INFO] testing comparable_test-0.5.5 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] extracting crate comparable_test 0.5.5 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate comparable_test 0.5.5 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate comparable_test 0.5.5 [INFO] tweaked toml for crates.io crate comparable_test 0.5.5 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate comparable_test 0.5.5 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate comparable_test 0.5.5 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded comparable_helper v0.5.5 [INFO] [stderr] Downloaded comparable_derive v0.5.5 [INFO] [stderr] Downloaded comparable v0.5.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 36f51394c7057fc8188a48a523a50d99ae40008bb005fce6b3ae03fddc3a5f39 [INFO] running `Command { std: "docker" "start" "-a" "36f51394c7057fc8188a48a523a50d99ae40008bb005fce6b3ae03fddc3a5f39", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "36f51394c7057fc8188a48a523a50d99ae40008bb005fce6b3ae03fddc3a5f39", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "36f51394c7057fc8188a48a523a50d99ae40008bb005fce6b3ae03fddc3a5f39", kill_on_drop: false }` [INFO] [stdout] 36f51394c7057fc8188a48a523a50d99ae40008bb005fce6b3ae03fddc3a5f39 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1d9e74c6b3578bc570ed5c65d94c7cf2763d7ac2b603425deef6c09f780fa09a [INFO] running `Command { std: "docker" "start" "-a" "1d9e74c6b3578bc570ed5c65d94c7cf2763d7ac2b603425deef6c09f780fa09a", kill_on_drop: false }` [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] running `Command { std: "docker" "inspect" "1d9e74c6b3578bc570ed5c65d94c7cf2763d7ac2b603425deef6c09f780fa09a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1d9e74c6b3578bc570ed5c65d94c7cf2763d7ac2b603425deef6c09f780fa09a", kill_on_drop: false }` [INFO] [stdout] 1d9e74c6b3578bc570ed5c65d94c7cf2763d7ac2b603425deef6c09f780fa09a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b35d7f07ae8bb999d92e4a4bf10fedda4454ee38774af9ceab1a662885263c5a [INFO] running `Command { std: "docker" "start" "-a" "b35d7f07ae8bb999d92e4a4bf10fedda4454ee38774af9ceab1a662885263c5a", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.92 [INFO] [stderr] Compiling unicode-ident v1.0.14 [INFO] [stderr] Compiling libc v0.2.168 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling rustix v0.38.42 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling linux-raw-sys v0.4.14 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Compiling bitflags v2.6.0 [INFO] [stderr] Compiling serde v1.0.216 [INFO] [stderr] Compiling unicode-segmentation v1.12.0 [INFO] [stderr] Compiling once_cell v1.20.2 [INFO] [stderr] Compiling fastrand v2.3.0 [INFO] [stderr] Compiling yansi v1.0.1 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Compiling bit-vec v0.8.0 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Compiling unarray v0.1.4 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling convert_case v0.6.0 [INFO] [stderr] Compiling pretty_assertions v1.4.1 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling bit-set v0.8.0 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling syn v2.0.90 [INFO] [stderr] Compiling tempfile v3.14.0 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling wait-timeout v0.2.0 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_xorshift v0.3.0 [INFO] [stderr] Compiling rusty-fork v0.3.0 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling serde_derive v1.0.216 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling ppv-lite86 v0.2.20 [INFO] [stderr] Compiling comparable_derive v0.5.5 [INFO] [stderr] Compiling comparable_helper v0.5.5 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling proptest v1.6.0 [INFO] [stderr] Compiling comparable v0.5.5 [INFO] [stderr] Compiling comparable_test v0.5.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: enum `Unit` is never used [INFO] [stdout] --> test/enums.rs:9:7 [INFO] [stdout] | [INFO] [stdout] 9 | enum Unit {} [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> test/structs.rs:61:58 [INFO] [stdout] | [INFO] [stdout] 61 | pub struct ScalarUnnamedVecIgnored(#[comparable_ignore] pub Vec); [INFO] [stdout] | ----------------------- field in this struct ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> test/structs.rs:71:58 [INFO] [stdout] | [INFO] [stdout] 71 | pub struct ScalarUnnamedVecIgnored(#[comparable_ignore] pub Vec); [INFO] [stdout] | ----------------------- field in this struct ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `some_ints` is never read [INFO] [stdout] --> test/structs.rs:120:7 [INFO] [stdout] | [INFO] [stdout] 118 | pub struct ScalarNamedVecIgnored { [INFO] [stdout] | --------------------- field in this struct [INFO] [stdout] 119 | #[comparable_ignore] [INFO] [stdout] 120 | pub some_ints: Vec, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 19.90s [INFO] running `Command { std: "docker" "inspect" "b35d7f07ae8bb999d92e4a4bf10fedda4454ee38774af9ceab1a662885263c5a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b35d7f07ae8bb999d92e4a4bf10fedda4454ee38774af9ceab1a662885263c5a", kill_on_drop: false }` [INFO] [stdout] b35d7f07ae8bb999d92e4a4bf10fedda4454ee38774af9ceab1a662885263c5a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ac1a9d70ff75d686d81d71189ab403828000c8e6689ac9c907bf78a830122e9c [INFO] running `Command { std: "docker" "start" "-a" "ac1a9d70ff75d686d81d71189ab403828000c8e6689ac9c907bf78a830122e9c", kill_on_drop: false }` [INFO] [stderr] warning: enum `Unit` is never used [INFO] [stderr] --> test/enums.rs:9:7 [INFO] [stderr] | [INFO] [stderr] 9 | enum Unit {} [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> test/structs.rs:61:58 [INFO] [stderr] | [INFO] [stderr] 61 | pub struct ScalarUnnamedVecIgnored(#[comparable_ignore] pub Vec); [INFO] [stderr] | ----------------------- field in this struct ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider removing this field [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> test/structs.rs:71:58 [INFO] [stderr] | [INFO] [stderr] 71 | pub struct ScalarUnnamedVecIgnored(#[comparable_ignore] pub Vec); [INFO] [stderr] | ----------------------- field in this struct ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider removing this field [INFO] [stderr] [INFO] [stderr] warning: field `some_ints` is never read [INFO] [stderr] --> test/structs.rs:120:7 [INFO] [stderr] | [INFO] [stderr] 118 | pub struct ScalarNamedVecIgnored { [INFO] [stderr] | --------------------- field in this struct [INFO] [stderr] 119 | #[comparable_ignore] [INFO] [stderr] 120 | pub some_ints: Vec, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `comparable_test` (test "sample-test") generated 4 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running test/test.rs (/opt/rustwide/target/debug/deps/sample_test-09ff04a5e668cfb6) [INFO] [stdout] [INFO] [stdout] running 61 tests [INFO] [stdout] test enums::test_enum_1_variant_0_fields ... ok [INFO] [stdout] test empty::test_empty ... ok [INFO] [stdout] test boxes::test_box ... ok [INFO] [stdout] test enums::test_enum_1_variant_1_named_field_1_ignored ... ok [INFO] [stdout] test enums::test_enum_0_variants ... ok [INFO] [stdout] test enums::test_enum_1_variant_1_unnamed_field_1_ignored ... ok [INFO] [stdout] test enums::test_enum_1_variant_1_named_field_scalar ... ok [INFO] [stdout] test enums::test_enum_1_variant_1_unnamed_field_scalar ... ok [INFO] [stdout] test enums::test_enum_1_variant_2_named_field_first_ignored ... ok [INFO] [stdout] test enums::test_enum_1_variant_2_named_field_second_ignored ... ok [INFO] [stdout] test enums::test_enum_1_variant_2_named_fields_scalar ... ok [INFO] [stdout] test enums::test_enum_1_variant_2_unnamed_field_first_ignored ... ok [INFO] [stdout] test enums::test_enum_1_variant_2_unnamed_field_second_ignored ... ok [INFO] [stdout] test enums::test_enum_1_variant_3_named_field_first_third_ignored ... ok [INFO] [stdout] test enums::test_enum_1_variant_3_unnamed_field_first_third_ignored ... ok [INFO] [stdout] test enums::test_enum_1_variant_ignored ... ok [INFO] [stdout] test enums::test_enum_2_variant_2_named_field_1_ignored ... ok [INFO] [stdout] test enums::test_enum_2_variant_2_unnamed_field_1_ignored ... ok [INFO] [stdout] test enums::test_enum_2_variants_1_named_fields_scalar ... ok [INFO] [stdout] test enums::test_enum_5_variants ... ok [INFO] [stdout] test enums::test_enum_5_variants_as_struct ... ok [INFO] [stdout] test enums::test_enum_fields_varying_visibility ... ok [INFO] [stdout] test map::test_hashmap_example_new ... ok [INFO] [stdout] test enums::test_enum_2_variants_1_unnamed_field_scalar ... ok [INFO] [stdout] test map::test_btreemap ... ok [INFO] [stdout] test opt::test_option ... ok [INFO] [stdout] test scalar::test_bool ... ok [INFO] [stdout] test scalar::test_f32 ... ok [INFO] [stdout] test map::test_hashmap ... ok [INFO] [stdout] test scalar::test_f64 ... ok [INFO] [stdout] test scalar::test_i8 ... ok [INFO] [stdout] test scalar::test_i16 ... ok [INFO] [stdout] test scalar::test_i64 ... ok [INFO] [stdout] test scalar::test_i32 ... ok [INFO] [stdout] test scalar::test_u32 ... ok [INFO] [stdout] test scalar::test_u16 ... ok [INFO] [stdout] test scalar::test_u8 ... ok [INFO] [stdout] test map::test_hashmap_example_old ... ok [INFO] [stdout] test scalar::test_isize ... ok [INFO] [stdout] test scalar::test_char ... ok [INFO] [stdout] test scalar::test_unit ... ok [INFO] [stdout] test scalar::test_usize ... ok [INFO] [stdout] test set::test_btreeset ... ok [INFO] [stdout] test set::test_hashset ... ok [INFO] [stdout] test set::test_vec ... ok [INFO] [stdout] test string::test_string ... ok [INFO] [stdout] test structs::test_struct_0_fields ... ok [INFO] [stdout] test structs::test_struct_1_named_field_comparable_change_suffix ... ok [INFO] [stdout] test structs::test_struct_1_named_field_comparable_synthetic ... ok [INFO] [stdout] test scalar::test_u64 ... ok [INFO] [stdout] test structs::test_struct_1_named_field_ignored ... ok [INFO] [stdout] test structs::test_struct_1_unnamed_field_ignored ... ok [INFO] [stdout] test structs::test_struct_1_unnamed_field_ignored_with_attrs ... ok [INFO] [stdout] test structs::test_struct_1_unnamed_field_unit ... ok [INFO] [stdout] test structs::test_struct_2_named_fields_scalar ... ok [INFO] [stdout] test structs::test_struct_3_named_fields_varying_visibility ... ok [INFO] [stdout] test structs::test_struct_2_unnamed_fields_scalar ... ok [INFO] [stdout] test structs::test_struct_1_named_field_not_ignored ... ok [INFO] [stdout] test structs::test_struct_1_named_field_self_describing ... ok [INFO] [stdout] test structs::test_struct_1_unnamed_field_scalar ... ok [INFO] [stdout] test boxes::test_box_proptest ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 61 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "ac1a9d70ff75d686d81d71189ab403828000c8e6689ac9c907bf78a830122e9c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ac1a9d70ff75d686d81d71189ab403828000c8e6689ac9c907bf78a830122e9c", kill_on_drop: false }` [INFO] [stdout] ac1a9d70ff75d686d81d71189ab403828000c8e6689ac9c907bf78a830122e9c