[INFO] fetching crate miden-serde-utils 0.22.6... [INFO] testing miden-serde-utils-0.22.6 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1 [INFO] extracting crate miden-serde-utils 0.22.6 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate miden-serde-utils 0.22.6 [INFO] finished tweaking crates.io crate miden-serde-utils 0.22.6 [INFO] tweaked toml for crates.io crate miden-serde-utils 0.22.6 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate miden-serde-utils 0.22.6 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 miden-serde-utils 0.22.6 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 94425c3ce0639f92bdac0370cf783836d90322f7295a9bebd339e3c7a48c0c34 [INFO] running `Command { std: "docker" "start" "-a" "94425c3ce0639f92bdac0370cf783836d90322f7295a9bebd339e3c7a48c0c34", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "94425c3ce0639f92bdac0370cf783836d90322f7295a9bebd339e3c7a48c0c34", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "94425c3ce0639f92bdac0370cf783836d90322f7295a9bebd339e3c7a48c0c34", kill_on_drop: false }` [INFO] [stdout] 94425c3ce0639f92bdac0370cf783836d90322f7295a9bebd339e3c7a48c0c34 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 614d0476e918c68841cac91cc0fb886661fa00b52940a0d9db75f8ffd981001a [INFO] running `Command { std: "docker" "start" "-a" "614d0476e918c68841cac91cc0fb886661fa00b52940a0d9db75f8ffd981001a", kill_on_drop: false }` [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling rand_core v0.9.5 [INFO] [stderr] Compiling tracing-core v0.1.36 [INFO] [stderr] Compiling p3-maybe-rayon v0.4.2 [INFO] [stderr] Compiling strength_reduce v0.2.4 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling spin v0.10.0 [INFO] [stderr] Compiling syn v2.0.117 [INFO] [stderr] Compiling rand v0.9.2 [INFO] [stderr] Compiling itertools v0.14.0 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling transpose v0.2.3 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling tracing-attributes v0.1.31 [INFO] [stderr] Compiling tracing v0.1.44 [INFO] [stderr] Compiling p3-util v0.4.2 [INFO] [stderr] Compiling p3-field v0.4.2 [INFO] [stderr] Compiling p3-matrix v0.4.2 [INFO] [stderr] Compiling p3-symmetric v0.4.2 [INFO] [stderr] Compiling p3-dft v0.4.2 [INFO] [stderr] Compiling p3-mds v0.4.2 [INFO] [stderr] Compiling p3-poseidon2 v0.4.2 [INFO] [stderr] Compiling p3-monty-31 v0.4.2 [INFO] [stderr] Compiling p3-challenger v0.4.2 [INFO] [stderr] Compiling p3-goldilocks v0.4.2 [INFO] [stderr] Compiling miden-serde-utils v0.22.6 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.23s [INFO] running `Command { std: "docker" "inspect" "614d0476e918c68841cac91cc0fb886661fa00b52940a0d9db75f8ffd981001a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "614d0476e918c68841cac91cc0fb886661fa00b52940a0d9db75f8ffd981001a", kill_on_drop: false }` [INFO] [stdout] 614d0476e918c68841cac91cc0fb886661fa00b52940a0d9db75f8ffd981001a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 23bae2d0b8f5d013bc505e590fe087e948ffa6b97a7dea7c7e9941771203e3c8 [INFO] running `Command { std: "docker" "start" "-a" "23bae2d0b8f5d013bc505e590fe087e948ffa6b97a7dea7c7e9941771203e3c8", kill_on_drop: false }` [INFO] [stderr] Compiling miden-serde-utils v0.22.6 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.75s [INFO] running `Command { std: "docker" "inspect" "23bae2d0b8f5d013bc505e590fe087e948ffa6b97a7dea7c7e9941771203e3c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "23bae2d0b8f5d013bc505e590fe087e948ffa6b97a7dea7c7e9941771203e3c8", kill_on_drop: false }` [INFO] [stdout] 23bae2d0b8f5d013bc505e590fe087e948ffa6b97a7dea7c7e9941771203e3c8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] f78322704e09fc89be73be9ac9fe9f471706902d468b5d6852b92f01be3d077a [INFO] running `Command { std: "docker" "start" "-a" "f78322704e09fc89be73be9ac9fe9f471706902d468b5d6852b92f01be3d077a", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/miden_serde_utils-296c88d787a71166) [INFO] [stdout] [INFO] [stdout] running 22 tests [INFO] [stdout] test byte_reader::tests::budgeted_reader_check_eor_respects_budget ... ok [INFO] [stdout] test byte_reader::tests::budgeted_reader_basic ... ok [INFO] [stdout] test byte_reader::tests::budget_equals_input_length_is_safe ... ok [INFO] [stdout] test byte_reader::tests::budgeted_reader_peek_does_not_consume ... ok [INFO] [stdout] test byte_reader::tests::budgeted_reader_max_alloc ... ok [INFO] [stdout] test byte_reader::tests::budgeted_reader_read_slice ... ok [INFO] [stdout] test byte_reader::tests::budgeted_reader_rejects_fake_length_upfront ... ok [INFO] [stdout] test byte_reader::tests::min_serialized_size_bounds_flat_collections ... ok [INFO] [stdout] test byte_reader::tests::budgeted_reader_zero_budget ... ok [INFO] [stdout] test byte_reader::tests::min_serialized_size_override_for_nested_collections ... ok [INFO] [stdout] test byte_reader::tests::nested_collections_still_protected_by_budget ... ok [INFO] [stdout] test byte_reader::tests::read_adapter_exact ... ok [INFO] [stdout] test byte_reader::tests::read_adapter_empty ... ok [INFO] [stdout] test byte_reader::tests::read_adapter_passthrough ... ok [INFO] [stdout] test byte_reader::tests::slice_reader_accepts_fake_length_prefix ... ok [INFO] [stdout] test byte_reader::tests::read_adapter_roundtrip ... ok [INFO] [stdout] test byte_reader::tests::budgeted_reader_read_array ... ok [INFO] [stdout] test byte_reader::tests::unbounded_reader_max_alloc_returns_max ... ok [INFO] [stdout] test byte_reader::tests::read_adapter_issue_383 ... ok [INFO] [stdout] test byte_reader::tests::read_adapter_for_file ... ok [INFO] [stdout] test byte_writer::tests::write_adapter_writer_out_of_capacity - should panic ... ok [INFO] [stderr] Doc-tests miden_serde_utils [INFO] [stdout] test byte_writer::tests::write_adapter_passthrough ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test src/byte_reader.rs - byte_reader::ByteReader::read_many_iter (line 215) ... ignored [INFO] [stdout] test src/byte_reader.rs - byte_reader::BudgetedReader (line 790) ... ok [INFO] [stdout] test src/byte_reader.rs - byte_reader::BudgetedReader (line 829) ... ok [INFO] [stdout] test src/byte_reader.rs - byte_reader::BudgetedReader (line 808) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] all doctests ran in 0.56s; merged doctests compilation took 0.54s [INFO] running `Command { std: "docker" "inspect" "f78322704e09fc89be73be9ac9fe9f471706902d468b5d6852b92f01be3d077a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f78322704e09fc89be73be9ac9fe9f471706902d468b5d6852b92f01be3d077a", kill_on_drop: false }` [INFO] [stdout] f78322704e09fc89be73be9ac9fe9f471706902d468b5d6852b92f01be3d077a