[INFO] fetching crate drt-sc-codec 0.0.3... [INFO] testing drt-sc-codec-0.0.3 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate drt-sc-codec 0.0.3 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate drt-sc-codec 0.0.3 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate drt-sc-codec 0.0.3 [INFO] tweaked toml for crates.io crate drt-sc-codec 0.0.3 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate drt-sc-codec 0.0.3 on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 12 packages to latest compatible versions [INFO] [stderr] Adding arrayvec v0.7.4 (available: v0.7.6) [INFO] [stderr] Adding proc-macro2 v1.0.86 (available: v1.0.101) [INFO] [stderr] Adding quote v1.0.36 (available: v1.0.41) [INFO] [stderr] Adding syn v2.0.72 (available: v2.0.106) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] aa51fad880f4a3fb8e43b23fd88b586f584fb17ca65cab0b431047e05f4fb552 [INFO] running `Command { std: "docker" "start" "-a" "aa51fad880f4a3fb8e43b23fd88b586f584fb17ca65cab0b431047e05f4fb552", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "aa51fad880f4a3fb8e43b23fd88b586f584fb17ca65cab0b431047e05f4fb552", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aa51fad880f4a3fb8e43b23fd88b586f584fb17ca65cab0b431047e05f4fb552", kill_on_drop: false }` [INFO] [stdout] aa51fad880f4a3fb8e43b23fd88b586f584fb17ca65cab0b431047e05f4fb552 [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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0b279306cff647988cba38e2eb39a53ac19b87b3be98f65291aeeb4f01b91043 [INFO] running `Command { std: "docker" "start" "-a" "0b279306cff647988cba38e2eb39a53ac19b87b3be98f65291aeeb4f01b91043", kill_on_drop: false }` [INFO] [stderr] Compiling unwrap-infallible v0.1.5 [INFO] [stderr] Compiling arrayvec v0.7.4 [INFO] [stderr] Compiling drt-sc-codec v0.0.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.30s [INFO] running `Command { std: "docker" "inspect" "0b279306cff647988cba38e2eb39a53ac19b87b3be98f65291aeeb4f01b91043", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0b279306cff647988cba38e2eb39a53ac19b87b3be98f65291aeeb4f01b91043", kill_on_drop: false }` [INFO] [stdout] 0b279306cff647988cba38e2eb39a53ac19b87b3be98f65291aeeb4f01b91043 [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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4b6640b0f60e82112496c181c428b033410063a6cad50d3770e813d6e8f91eeb [INFO] running `Command { std: "docker" "start" "-a" "4b6640b0f60e82112496c181c428b033410063a6cad50d3770e813d6e8f91eeb", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling unicode-ident v1.0.19 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling syn v2.0.72 [INFO] [stderr] Compiling drt-sc-codec-derive v0.0.3 [INFO] [stderr] Compiling drt-sc-codec v0.0.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 9.59s [INFO] running `Command { std: "docker" "inspect" "4b6640b0f60e82112496c181c428b033410063a6cad50d3770e813d6e8f91eeb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4b6640b0f60e82112496c181c428b033410063a6cad50d3770e813d6e8f91eeb", kill_on_drop: false }` [INFO] [stdout] 4b6640b0f60e82112496c181c428b033410063a6cad50d3770e813d6e8f91eeb [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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 57f58cf87de9c1838343770f291be96501b188f4b86fe080d1b76516cb420269 [INFO] running `Command { std: "docker" "start" "-a" "57f58cf87de9c1838343770f291be96501b188f4b86fe080d1b76516cb420269", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/drt_sc_codec-b0d4f7e3c2b23ae1) [INFO] [stdout] [INFO] [stdout] running 46 tests [INFO] [stdout] test codec_convert::test::test_codec_convert_or_panic ... ok [INFO] [stdout] test impl_for_types::impl_array_vec::tests::test_nested_arrayvec_i32 ... ok [INFO] [stdout] test codec_convert::test::test_convert_add ... ok [INFO] [stdout] test impl_for_types::impl_array_vec::tests::test_top_arrayvec_i32 ... ok [INFO] [stdout] test impl_for_types::impl_array_vec::tests::test_top_arrayvec_capacity_exceeded ... ok [INFO] [stdout] test impl_for_types::impl_bytes::tests::test_dep_encode ... ok [INFO] [stdout] test impl_for_types::impl_bytes::tests::test_dep_encode_empty ... ok [INFO] [stdout] test impl_for_types::impl_bytes::tests::test_top_encode_empty ... ok [INFO] [stdout] test impl_for_types::impl_bool::tests::test_dep ... ok [INFO] [stdout] test impl_for_types::impl_empty::tests::test_dep_empty ... ok [INFO] [stdout] test impl_for_types::impl_array_vec::tests::test_nested_arrayvec_capacity_exceeded ... ok [INFO] [stdout] test impl_for_types::impl_empty::tests::test_dep_unit ... ok [INFO] [stdout] test impl_for_types::impl_empty::tests::test_top_empty ... ok [INFO] [stdout] test impl_for_types::impl_non_zero_usize::tests::test_top ... ok [INFO] [stdout] test impl_for_types::impl_num_signed::tests::test_top ... ok [INFO] [stdout] test impl_for_types::impl_num_unsigned::tests::test_top ... ok [INFO] [stdout] test impl_for_types::impl_bool::tests::test_top ... ok [INFO] [stdout] test impl_for_types::impl_option::tests::test_top_none ... ok [INFO] [stdout] test impl_for_types::impl_phantom::tests::test_dep_struc ... ok [INFO] [stdout] test impl_for_types::impl_phantom::tests::test_top_struc ... ok [INFO] [stdout] test impl_for_types::impl_phantom::tests::test_dep_unit ... ok [INFO] [stdout] test impl_for_types::impl_phantom::tests::test_top_unit ... ok [INFO] [stdout] test impl_for_types::impl_tuple::tests::test_dep ... ok [INFO] [stdout] test impl_for_types::impl_string::tests::test_top ... ok [INFO] [stdout] test impl_for_types::impl_tuple::tests::test_top ... ok [INFO] [stdout] test impl_for_types::impl_option::tests::test_top ... ok [INFO] [stdout] test impl_for_types::impl_vec::tests::test_top_vec_u8_compacted ... ok [INFO] [stdout] test impl_for_types::impl_vec::tests::test_top_vec_i32_compacted ... ok [INFO] [stdout] test impl_for_types::impl_string::tests::test_dep ... ok [INFO] [stdout] test num_conv::test::test_skippable_byte ... ok [INFO] [stdout] test transmute::tests::test_vec_into_boxed_slice_1 ... ok [INFO] [stdout] test impl_for_types::impl_array::tests::test_array_16384 ... ok [INFO] [stdout] test num_conv::test::test_top_encode_number ... ok [INFO] [stdout] test try_static_cast::test::test_try_static_cast_with_generics ... ok [INFO] [stdout] test transmute::tests::test_boxed_slice_into_vec_1 ... ok [INFO] [stdout] test transmute::tests::test_vec_into_boxed_slice_0 ... ok [INFO] [stdout] test transmute::tests::test_boxed_slice_into_vec_0 ... ok [INFO] [stdout] test try_static_cast::test::test_try_static_cast_simple ... ok [INFO] [stdout] test num_conv::test::test_set_to_zero_unless ... ok [INFO] [stdout] test impl_for_types::impl_non_zero_usize::tests::test_dep ... ok [INFO] [stdout] test impl_for_types::impl_num_unsigned::tests::test_dep ... ok [INFO] [stdout] test num_conv::test::test_populate_buffer ... ok [INFO] [stdout] test impl_for_types::impl_empty::tests::test_empty_vec_compacted ... ok [INFO] [stdout] test impl_for_types::impl_num_signed::tests::test_dep ... ok [INFO] [stdout] test impl_for_types::impl_array_vec::tests::test_top_arrayvec_capacity_exceeded_panic - should panic ... ok [INFO] [stdout] test impl_for_types::impl_array_vec::tests::test_nested_arrayvec_capacity_exceeded_panic - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 46 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] Running tests/derive_empty_struct_test.rs (/opt/rustwide/target/debug/deps/derive_empty_struct_test-b61164918f5c5c89) [INFO] [stdout] [INFO] [stderr] Running tests/derive_enum_or_default_test.rs (/opt/rustwide/target/debug/deps/derive_enum_or_default_test-848dc5bd403a98ac) [INFO] [stdout] running 1 test [INFO] [stdout] test empty_struct_test ... 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] [stderr] Running tests/derive_enum_test.rs (/opt/rustwide/target/debug/deps/derive_enum_test-40862ba6afb4c22b) [INFO] [stdout] running 2 tests [INFO] [stdout] test enum_defaults ... ok [INFO] [stdout] test enum_not_defaults ... 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] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test enum_256_variants ... ok [INFO] [stdout] test field_enum_struct_variant ... ok [INFO] [stdout] test field_enum_variant_with_tuple ... ok [INFO] [stdout] test field_enum_variant_with_value ... ok [INFO] [stdout] test field_enum_zero_value ... ok [INFO] [stderr] Running tests/derive_enum_tricky_defaults_fieldless_test.rs (/opt/rustwide/target/debug/deps/derive_enum_tricky_defaults_fieldless_test-3b45736964b920a3) [INFO] [stdout] test fieldless_enum ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test fieldless_tricky_defaults ... 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/derive_enum_tricky_defaults_test.rs (/opt/rustwide/target/debug/deps/derive_enum_tricky_defaults_test-63eab3db452b6037) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tricky_enum_defaults ... 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/derive_hygiene.rs (/opt/rustwide/target/debug/deps/derive_hygiene-e99d07ce114e32aa) [INFO] [stderr] Running tests/derive_struct_or_default_generic_test.rs (/opt/rustwide/target/debug/deps/derive_struct_or_default_generic_test-ab4a985643f91cfb) [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] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test struct_or_default_not_default ... ok [INFO] [stdout] test struct_default ... 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/derive_struct_or_default_test.rs (/opt/rustwide/target/debug/deps/derive_struct_or_default_test-edf078d2d0560c80) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test struct_default ... ok [INFO] [stdout] test struct_or_default_not_default ... 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/derive_struct_test.rs (/opt/rustwide/target/debug/deps/derive_struct_test-3d947b7c1d4c74c7) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test struct_named_fields_test ... 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/derive_struct_with_generic_test.rs (/opt/rustwide/target/debug/deps/derive_struct_with_generic_test-46c12890a6d4b808) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test struct_with_generic_test ... 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/derive_tuple_struct_test.rs (/opt/rustwide/target/debug/deps/derive_tuple_struct_test-2274dc4f71cb1b31) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tuple_struct_derive_test ... 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/explicit_impl_enum.rs (/opt/rustwide/target/debug/deps/explicit_impl_enum-848361fdfa177f10) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test_top ... ok [INFO] [stdout] test test_dep ... 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/explicit_impl_struct.rs (/opt/rustwide/target/debug/deps/explicit_impl_struct-8ee831f485411cc8) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test_top ... ok [INFO] [stdout] test test_dep ... 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/explicit_impl_struct_opt_field.rs (/opt/rustwide/target/debug/deps/explicit_impl_struct_opt_field-4dc0fa0760c20e71) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test_struct_opt_field_1 ... ok [INFO] [stdout] test test_struct_opt_field_2 ... 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/explicit_impl_wrapped_array.rs (/opt/rustwide/target/debug/deps/explicit_impl_wrapped_array-e5af719f621ef029) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_top ... 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] Doc-tests drt_sc_codec [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] running `Command { std: "docker" "inspect" "57f58cf87de9c1838343770f291be96501b188f4b86fe080d1b76516cb420269", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "57f58cf87de9c1838343770f291be96501b188f4b86fe080d1b76516cb420269", kill_on_drop: false }` [INFO] [stdout] 57f58cf87de9c1838343770f291be96501b188f4b86fe080d1b76516cb420269