[INFO] fetching crate struct_to_array 0.2.0... [INFO] testing struct_to_array-0.2.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1 [INFO] extracting crate struct_to_array 0.2.0 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate struct_to_array 0.2.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate struct_to_array 0.2.0 [INFO] tweaked toml for crates.io crate struct_to_array 0.2.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate struct_to_array 0.2.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate struct_to_array 0.2.0 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8893a7d949fd173124216c0a26fdbf528dba57c653f2ab15b42fbe4aee0ed7ef [INFO] running `Command { std: "docker" "start" "-a" "8893a7d949fd173124216c0a26fdbf528dba57c653f2ab15b42fbe4aee0ed7ef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8893a7d949fd173124216c0a26fdbf528dba57c653f2ab15b42fbe4aee0ed7ef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8893a7d949fd173124216c0a26fdbf528dba57c653f2ab15b42fbe4aee0ed7ef", kill_on_drop: false }` [INFO] [stdout] 8893a7d949fd173124216c0a26fdbf528dba57c653f2ab15b42fbe4aee0ed7ef [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 404901b615166932430b401340d57f8d3e9235dd501f3953622fe164ec6f2dfc [INFO] running `Command { std: "docker" "start" "-a" "404901b615166932430b401340d57f8d3e9235dd501f3953622fe164ec6f2dfc", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.105 [INFO] [stderr] Compiling quote v1.0.43 [INFO] [stderr] Compiling winnow v0.7.14 [INFO] [stderr] Compiling hashbrown v0.16.1 [INFO] [stderr] Compiling equivalent v1.0.2 [INFO] [stderr] Compiling toml_datetime v0.7.5+spec-1.1.0 [INFO] [stderr] Compiling indexmap v2.13.0 [INFO] [stderr] Compiling syn v2.0.114 [INFO] [stderr] Compiling toml_parser v1.0.6+spec-1.1.0 [INFO] [stderr] Compiling toml_edit v0.23.10+spec-1.0.0 [INFO] [stderr] Compiling proc-macro-crate v3.4.0 [INFO] [stderr] Compiling struct_to_array_derive v0.2.0 [INFO] [stderr] Compiling struct_to_array v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.37s [INFO] running `Command { std: "docker" "inspect" "404901b615166932430b401340d57f8d3e9235dd501f3953622fe164ec6f2dfc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "404901b615166932430b401340d57f8d3e9235dd501f3953622fe164ec6f2dfc", kill_on_drop: false }` [INFO] [stdout] 404901b615166932430b401340d57f8d3e9235dd501f3953622fe164ec6f2dfc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 07166bc164173dc31f9dbd3d85447a00327ac70955f33394d42a236193c512d6 [INFO] running `Command { std: "docker" "start" "-a" "07166bc164173dc31f9dbd3d85447a00327ac70955f33394d42a236193c512d6", kill_on_drop: false }` [INFO] [stderr] Compiling zerocopy v0.8.33 [INFO] [stderr] Compiling getrandom v0.3.4 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling rand_core v0.9.5 [INFO] [stderr] Compiling tempfile v3.24.0 [INFO] [stderr] Compiling rand_xorshift v0.4.0 [INFO] [stderr] Compiling rand v0.9.2 [INFO] [stderr] Compiling rusty-fork v0.3.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling proptest v1.9.0 [INFO] [stderr] Compiling struct_to_array v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 13.06s [INFO] running `Command { std: "docker" "inspect" "07166bc164173dc31f9dbd3d85447a00327ac70955f33394d42a236193c512d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "07166bc164173dc31f9dbd3d85447a00327ac70955f33394d42a236193c512d6", kill_on_drop: false }` [INFO] [stdout] 07166bc164173dc31f9dbd3d85447a00327ac70955f33394d42a236193c512d6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 8dd9a68627e981f4b69e338d1959b12c4e86474163d6539188d87b7e5a43ec48 [INFO] running `Command { std: "docker" "start" "-a" "8dd9a68627e981f4b69e338d1959b12c4e86474163d6539188d87b7e5a43ec48", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.16s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/struct_to_array-62de70000ff7e7ba) [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/integration.rs (/opt/rustwide/target/debug/deps/integration-7f1f55914fd00a8d) [INFO] [stdout] [INFO] [stdout] running 13 tests [INFO] [stdout] test test_large_struct ... ok [INFO] [stdout] test test_from_vec ... ok [INFO] [stdout] test test_num_fields ... ok [INFO] [stdout] test test_point2d_roundtrip ... ok [INFO] [stdout] test test_point3d_roundtrip ... ok [INFO] [stdout] test test_to_vec ... ok [INFO] [stdout] test test_generic_struct ... ok [INFO] [stdout] test test_tuple2_roundtrip ... ok [INFO] [stdout] test test_single_field_struct ... ok [INFO] [stdout] test test_move_semantics_no_copy_required ... ok [INFO] [stdout] test test_tuple3_roundtrip ... ok [INFO] [stdout] test test_vec_with_clone ... ok [INFO] [stdout] test test_from_vec_wrong_length_panics - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s [INFO] [stdout] [INFO] [stderr] Running tests/proptest_roundtrip.rs (/opt/rustwide/target/debug/deps/proptest_roundtrip-70844680bf4ce932) [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test prop_from_arr_creates_correct_struct ... ok [INFO] [stdout] test prop_generic_pair_u64_roundtrip ... ok [INFO] [stdout] test prop_generic_pair_vec_roundtrip ... ok [INFO] [stdout] test prop_array_elements_match_struct_fields ... ok [INFO] [stdout] test prop_generic_pair_i32_roundtrip ... ok [INFO] [stdout] test prop_num_fields_is_constant ... ok [INFO] [stdout] test prop_array_length_matches_num_fields ... ok [INFO] [stdout] test prop_tuple2_roundtrip ... ok [INFO] [stdout] test prop_point3d_roundtrip ... ok [INFO] [stdout] test prop_tuple5_roundtrip ... ok [INFO] [stdout] test prop_point2d_roundtrip ... ok [INFO] [stdout] test prop_generic_pair_string_roundtrip ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.16s [INFO] [stdout] [INFO] [stderr] Running tests/proptest_vec.rs (/opt/rustwide/target/debug/deps/proptest_vec-d4a1fb3fb50c4fd1) [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test prop_to_vec_length_matches_num_fields ... ok [INFO] [stdout] test prop_to_vec_from_vec_roundtrip_tuple4 ... ok [INFO] [stdout] test prop_to_vec_equals_to_arr_to_vec ... ok [INFO] [stdout] test prop_to_vec_from_vec_roundtrip_point2d ... ok [INFO] [stdout] test prop_to_vec_from_vec_roundtrip_point3d ... ok [INFO] [stdout] test prop_to_vec_elements_match_fields ... ok [INFO] [stdout] test prop_from_vec_panics_on_wrong_length_too_long - should panic ... ok [INFO] [stderr] Doc-tests struct_to_array [INFO] [stdout] test prop_from_vec_panics_on_wrong_length_too_short - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.15s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test src/../README.md - (line 10) ... ok [INFO] [stdout] test src/../README.md - (line 77) ... ok [INFO] [stdout] test src/../README.md - (line 58) ... ok [INFO] [stdout] test src/../README.md - (line 126) ... ok [INFO] [stdout] test src/../README.md - (line 99) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.82s [INFO] [stdout] [INFO] [stdout] all doctests ran in 1.20s; merged doctests compilation took 0.37s [INFO] running `Command { std: "docker" "inspect" "8dd9a68627e981f4b69e338d1959b12c4e86474163d6539188d87b7e5a43ec48", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8dd9a68627e981f4b69e338d1959b12c4e86474163d6539188d87b7e5a43ec48", kill_on_drop: false }` [INFO] [stdout] 8dd9a68627e981f4b69e338d1959b12c4e86474163d6539188d87b7e5a43ec48