[INFO] fetching crate rustygpb 0.7.4...
[INFO] testing rustygpb-0.7.4 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate rustygpb 0.7.4 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate rustygpb 0.7.4
[INFO] finished tweaking crates.io crate rustygpb 0.7.4
[INFO] tweaked toml for crates.io crate rustygpb 0.7.4 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rustygpb 0.7.4 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rustygpb 0.7.4 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" "+beta-2026-04-21" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5520b76940bc1e803e2936e1a7386b1687a74e80cf566aba40e4787f5f21c614
[INFO] running `Command { std: "docker" "start" "-a" "5520b76940bc1e803e2936e1a7386b1687a74e80cf566aba40e4787f5f21c614", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5520b76940bc1e803e2936e1a7386b1687a74e80cf566aba40e4787f5f21c614", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5520b76940bc1e803e2936e1a7386b1687a74e80cf566aba40e4787f5f21c614", kill_on_drop: false }`
[INFO] [stdout] 5520b76940bc1e803e2936e1a7386b1687a74e80cf566aba40e4787f5f21c614
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2724ffc219e73af4ea1a4a5f2dded842012e9b543229fc385a66dc0590f7593c
[INFO] running `Command { std: "docker" "start" "-a" "2724ffc219e73af4ea1a4a5f2dded842012e9b543229fc385a66dc0590f7593c", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling zerocopy v0.8.26
[INFO] [stderr]    Compiling anyhow v1.0.98
[INFO] [stderr]    Compiling bytemuck v1.23.1
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling small_ctor v0.1.2
[INFO] [stderr]    Compiling rtrb v0.3.2
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]    Compiling crc32c v0.6.8
[INFO] [stderr]    Compiling safe_arch v0.7.4
[INFO] [stderr]    Compiling fastant v0.1.10
[INFO] [stderr]    Compiling wide v0.7.33
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling simd_aligned v0.6.1
[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
[INFO] [stderr]    Compiling zerocopy-derive v0.8.26
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling prost-derive v0.13.5
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling fastrace-macro v0.7.14
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling pin-project v1.1.10
[INFO] [stderr]    Compiling prost v0.13.5
[INFO] [stderr]    Compiling prost-types v0.13.5
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.1
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling fastrace v0.7.14
[INFO] [stderr]    Compiling rustygpb v0.7.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.34s
[INFO] running `Command { std: "docker" "inspect" "2724ffc219e73af4ea1a4a5f2dded842012e9b543229fc385a66dc0590f7593c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2724ffc219e73af4ea1a4a5f2dded842012e9b543229fc385a66dc0590f7593c", kill_on_drop: false }`
[INFO] [stdout] 2724ffc219e73af4ea1a4a5f2dded842012e9b543229fc385a66dc0590f7593c
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9c7dcc00dcfa8dfc04bf09f7e3c3cafb84d9b7f7ee22cd07df1bcc4076173b31
[INFO] running `Command { std: "docker" "start" "-a" "9c7dcc00dcfa8dfc04bf09f7e3c3cafb84d9b7f7ee22cd07df1bcc4076173b31", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling rustix v1.0.7
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling clap_builder v4.5.41
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling wait-timeout v0.2.1
[INFO] [stderr]    Compiling rand_xorshift v0.4.0
[INFO] [stderr]    Compiling is-terminal v0.4.16
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling prost-derive v0.13.5
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling tempfile v3.20.0
[INFO] [stderr]    Compiling clap v4.5.41
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling rusty-fork v0.3.0
[INFO] [stderr]    Compiling prost v0.13.5
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling proptest v1.7.0
[INFO] [stderr]    Compiling prost-types v0.13.5
[INFO] [stderr]    Compiling fastrace v0.7.14
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stderr]    Compiling rustygpb v0.7.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 21.23s
[INFO] running `Command { std: "docker" "inspect" "9c7dcc00dcfa8dfc04bf09f7e3c3cafb84d9b7f7ee22cd07df1bcc4076173b31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c7dcc00dcfa8dfc04bf09f7e3c3cafb84d9b7f7ee22cd07df1bcc4076173b31", kill_on_drop: false }`
[INFO] [stdout] 9c7dcc00dcfa8dfc04bf09f7e3c3cafb84d9b7f7ee22cd07df1bcc4076173b31
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0ed41f7a63d34cb6d8914277761eff5bce1863db23e8a6a6407c4a7acbba6a3f
[INFO] running `Command { std: "docker" "start" "-a" "0ed41f7a63d34cb6d8914277761eff5bce1863db23e8a6a6407c4a7acbba6a3f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rustygpb-3ebe19e4a6af0909)
[INFO] [stdout] 
[INFO] [stdout] running 27 tests
[INFO] [stdout] test buffer::tests::test_buffer_overflow ... ok
[INFO] [stdout] test buffer::tests::test_buffer_write_read ... ok
[INFO] [stdout] test buffer::tests::test_buffer_creation ... ok
[INFO] [stdout] test buffer::tests::test_reader_functionality ... ok
[INFO] [stdout] test buffer::tests::test_varint_encoding ... ok
[INFO] [stdout] test buffer::tests::test_writer_functionality ... ok
[INFO] [stdout] test decoder::tests::test_decode_with_checksum_validation ... ok
[INFO] [stdout] test decoder::tests::test_encode_decode_round_trip ... ok
[INFO] [stdout] test decoder::tests::test_decoder_creation ... ok
[INFO] [stdout] test decoder::tests::test_invalid_data_handling ... ok
[INFO] [stdout] test encoder::tests::test_buffer_strategies ... ok
[INFO] [stdout] test encoder::tests::test_encode_batch ... ok
[INFO] [stdout] test encoder::tests::test_encode_new_order_single ... ok
[INFO] [stdout] test encoder::tests::test_encode_with_validation ... ok
[INFO] [stdout] test message::tests::test_message_type_conversion ... ok
[INFO] [stdout] test message::tests::test_message_validation ... ok
[INFO] [stdout] test message::tests::test_new_order_single_creation ... ok
[INFO] [stdout] test message::tests::test_optional_field_values ... ok
[INFO] [stdout] test tests::test_basic_functionality ... ok
[INFO] [stdout] test decoder::tests::test_decode_different_field_types ... ok
[INFO] [stdout] test decoder::tests::test_batch_decode ... ok
[INFO] [stdout] test encoder::tests::test_encoder_creation ... ok
[INFO] [stdout] test encoder::tests::test_field_value_encoding ... ok
[INFO] [stdout] test error::tests::test_error_recoverability ... ok
[INFO] [stdout] test error::tests::test_error_severity ... ok
[INFO] [stdout] test message::tests::test_execution_report_creation ... ok
[INFO] [stdout] test message::tests::test_field_value_conversions ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 27 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rustygpb
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 16) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.40s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0ed41f7a63d34cb6d8914277761eff5bce1863db23e8a6a6407c4a7acbba6a3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ed41f7a63d34cb6d8914277761eff5bce1863db23e8a6a6407c4a7acbba6a3f", kill_on_drop: false }`
[INFO] [stdout] 0ed41f7a63d34cb6d8914277761eff5bce1863db23e8a6a6407c4a7acbba6a3f
