[INFO] fetching crate mls-rs-codec 0.7.0... [INFO] testing mls-rs-codec-0.7.0 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1 [INFO] extracting crate mls-rs-codec 0.7.0 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate mls-rs-codec 0.7.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate mls-rs-codec 0.7.0 [INFO] tweaked toml for crates.io crate mls-rs-codec 0.7.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate mls-rs-codec 0.7.0 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate mls-rs-codec 0.7.0 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wasm-bindgen-test v0.3.50 [INFO] [stderr] Downloaded wasm-bindgen-test-macro v0.3.50 [INFO] [stderr] Downloaded mls-rs-codec-derive v0.2.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b4b72936934601c71437e4cbc3770275ae7f3d56e8f4b144684984948646d9a3 [INFO] running `Command { std: "docker" "start" "-a" "b4b72936934601c71437e4cbc3770275ae7f3d56e8f4b144684984948646d9a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b4b72936934601c71437e4cbc3770275ae7f3d56e8f4b144684984948646d9a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b4b72936934601c71437e4cbc3770275ae7f3d56e8f4b144684984948646d9a3", kill_on_drop: false }` [INFO] [stdout] b4b72936934601c71437e4cbc3770275ae7f3d56e8f4b144684984948646d9a3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 74811e8a81298ff05290f0e0253372ac3a41e19e7dcd3958ca0f4cfeabe57eee [INFO] running `Command { std: "docker" "start" "-a" "74811e8a81298ff05290f0e0253372ac3a41e19e7dcd3958ca0f4cfeabe57eee", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling itertools v0.14.0 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.102 [INFO] [stderr] Compiling darling_core v0.20.11 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling darling_macro v0.20.11 [INFO] [stderr] Compiling darling v0.20.11 [INFO] [stderr] Compiling mls-rs-codec-derive v0.2.0 [INFO] [stderr] Compiling mls-rs-codec v0.7.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.97s [INFO] running `Command { std: "docker" "inspect" "74811e8a81298ff05290f0e0253372ac3a41e19e7dcd3958ca0f4cfeabe57eee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "74811e8a81298ff05290f0e0253372ac3a41e19e7dcd3958ca0f4cfeabe57eee", kill_on_drop: false }` [INFO] [stdout] 74811e8a81298ff05290f0e0253372ac3a41e19e7dcd3958ca0f4cfeabe57eee [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 84ef829a6d398ce49e8099ab7f9c3623d57d39640be158180c330189c074ea2a [INFO] running `Command { std: "docker" "start" "-a" "84ef829a6d398ce49e8099ab7f9c3623d57d39640be158180c330189c074ea2a", kill_on_drop: false }` [INFO] [stderr] Compiling assert_matches v1.5.0 [INFO] [stderr] Compiling mls-rs-codec v0.7.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.95s [INFO] running `Command { std: "docker" "inspect" "84ef829a6d398ce49e8099ab7f9c3623d57d39640be158180c330189c074ea2a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "84ef829a6d398ce49e8099ab7f9c3623d57d39640be158180c330189c074ea2a", kill_on_drop: false }` [INFO] [stdout] 84ef829a6d398ce49e8099ab7f9c3623d57d39640be158180c330189c074ea2a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f82d89427f6b715bee0a4ff10294157307ba502257a1df3e5a5c3fd8e6e60b85 [INFO] running `Command { std: "docker" "start" "-a" "f82d89427f6b715bee0a4ff10294157307ba502257a1df3e5a5c3fd8e6e60b85", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mls_rs_codec-d2df0b32b628bff0) [INFO] [stdout] [INFO] [stdout] running 31 tests [INFO] [stdout] test array::tests::end_of_file_error ... ok [INFO] [stdout] test array::tests::serialize_round_trip ... ok [INFO] [stdout] test array::tests::serialize_works ... ok [INFO] [stdout] test option::tests::deserializing_invalid_discriminant_fails ... ok [INFO] [stdout] test option::tests::none_is_serialized_correctly ... ok [INFO] [stdout] test bool::tests::round_trip ... ok [INFO] [stdout] test stdint::tests::u16_round_trip ... ok [INFO] [stdout] test stdint::tests::u32_round_trip ... ok [INFO] [stdout] test option::tests::none_round_trips ... ok [INFO] [stdout] test option::tests::some_is_serialized_correctly ... ok [INFO] [stdout] test option::tests::some_round_trips ... ok [INFO] [stdout] test stdint::tests::u128_round_trip ... ok [INFO] [stdout] test stdint::tests::u64_round_trip ... ok [INFO] [stdout] test string::tests::empty_string_can_be_deserialized ... ok [INFO] [stdout] test string::tests::serialization_works ... ok [INFO] [stdout] test string::tests::too_short_string_to_deserialize_gives_an_error ... ok [INFO] [stdout] test varint::tests::decoding_0x25_matches_rfc_result ... ok [INFO] [stdout] test varint::tests::decoding_0x7bbd_matches_rfc_result ... ok [INFO] [stdout] test varint::tests::successor_of_max_varint_is_not_convertible_to_varint ... ok [INFO] [stdout] test varint::tests::decoding_0x9d7f3e7d_matches_rfc_result ... ok [INFO] [stdout] test varint::tests::varint_max_roundtrips ... ok [INFO] [stdout] test varint::tests::zero_serializes_as_single_null_byte ... ok [INFO] [stdout] test vec::tests::empty_vec_can_be_deserialized ... ok [INFO] [stdout] test vec::tests::serialization_works ... ok [INFO] [stdout] test stdint::tests::u8_round_trip ... ok [INFO] [stdout] test string::tests::data_round_trips ... ok [INFO] [stdout] test vec::tests::too_few_items_to_deserialize_gives_an_error ... ok [INFO] [stdout] test string::tests::deserializing_invalid_utf8_fails ... ok [INFO] [stdout] test varint::tests::zero_is_convertible_to_varint ... ok [INFO] [stderr] Running tests/macro_usage.rs (/opt/rustwide/target/debug/deps/macro_usage-25f2523c46a905f3) [INFO] [stdout] test varint::tests::zero_roundtrips ... ok [INFO] [stdout] test vec::tests::data_round_trips ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 31 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test round_trip_custom_module_enum ... ok [INFO] [stdout] test round_trip_enum_encode_simple ... ok [INFO] [stdout] test round_trip_enum_encode_one_tuple ... ok [INFO] [stdout] test round_trip_generic_encode ... ok [INFO] [stdout] test round_trip_struct_encode ... ok [INFO] [stdout] test round_trip_custom_module_struct ... ok [INFO] [stdout] test round_trip_enum_encode_one_field ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests mls_rs_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" "f82d89427f6b715bee0a4ff10294157307ba502257a1df3e5a5c3fd8e6e60b85", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f82d89427f6b715bee0a4ff10294157307ba502257a1df3e5a5c3fd8e6e60b85", kill_on_drop: false }` [INFO] [stdout] f82d89427f6b715bee0a4ff10294157307ba502257a1df3e5a5c3fd8e6e60b85