[INFO] fetching crate shipper-duration 0.3.0-rc.2...
[INFO] testing shipper-duration-0.3.0-rc.2 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate shipper-duration 0.3.0-rc.2 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate shipper-duration 0.3.0-rc.2
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate shipper-duration 0.3.0-rc.2
[INFO] tweaked toml for crates.io crate shipper-duration 0.3.0-rc.2 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate shipper-duration 0.3.0-rc.2 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 shipper-duration 0.3.0-rc.2 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] cbe75b5753bf8b8f604d6c35d9a9b585c0f4afcfd830f2b309dea94d152d5778
[INFO] running `Command { std: "docker" "start" "-a" "cbe75b5753bf8b8f604d6c35d9a9b585c0f4afcfd830f2b309dea94d152d5778", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cbe75b5753bf8b8f604d6c35d9a9b585c0f4afcfd830f2b309dea94d152d5778", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cbe75b5753bf8b8f604d6c35d9a9b585c0f4afcfd830f2b309dea94d152d5778", kill_on_drop: false }`
[INFO] [stdout] cbe75b5753bf8b8f604d6c35d9a9b585c0f4afcfd830f2b309dea94d152d5778
[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] e8c51b1f00d190324d862dc1d049bb50341f0a58657308fa8dc0be230d7eae48
[INFO] running `Command { std: "docker" "start" "-a" "e8c51b1f00d190324d862dc1d049bb50341f0a58657308fa8dc0be230d7eae48", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling shipper-duration v0.3.0-rc.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.43s
[INFO] running `Command { std: "docker" "inspect" "e8c51b1f00d190324d862dc1d049bb50341f0a58657308fa8dc0be230d7eae48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8c51b1f00d190324d862dc1d049bb50341f0a58657308fa8dc0be230d7eae48", kill_on_drop: false }`
[INFO] [stdout] e8c51b1f00d190324d862dc1d049bb50341f0a58657308fa8dc0be230d7eae48
[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] 58f0ac947946b9ce942eec03a433c0508aca34dc3f2b7def98af3f01d4dbb0fc
[INFO] running `Command { std: "docker" "start" "-a" "58f0ac947946b9ce942eec03a433c0508aca34dc3f2b7def98af3f01d4dbb0fc", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.184
[INFO] [stderr]    Compiling bitflags v2.11.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling winnow v1.0.1
[INFO] [stderr]    Compiling similar v2.7.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling toml_datetime v1.1.1+spec-1.1.0
[INFO] [stderr]    Compiling serde_spanned v1.1.1
[INFO] [stderr]    Compiling toml_writer v1.1.1+spec-1.1.0
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling toml_parser v1.1.2+spec-1.1.0
[INFO] [stderr]    Compiling shipper-duration v0.3.0-rc.2 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling toml v1.1.2+spec-1.1.0
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling wait-timeout v0.2.1
[INFO] [stderr]    Compiling console v0.16.3
[INFO] [stderr]    Compiling rand_core v0.9.5
[INFO] [stderr]    Compiling rand_xorshift v0.4.0
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.3
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling rusty-fork v0.3.1
[INFO] [stderr]    Compiling insta v1.47.2
[INFO] [stderr]    Compiling proptest v1.11.0
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 17.31s
[INFO] running `Command { std: "docker" "inspect" "58f0ac947946b9ce942eec03a433c0508aca34dc3f2b7def98af3f01d4dbb0fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58f0ac947946b9ce942eec03a433c0508aca34dc3f2b7def98af3f01d4dbb0fc", kill_on_drop: false }`
[INFO] [stdout] 58f0ac947946b9ce942eec03a433c0508aca34dc3f2b7def98af3f01d4dbb0fc
[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] c2871401cd198adc28181c7e653a209c9c8849494aa43e29656898dd3a7464e2
[INFO] running `Command { std: "docker" "start" "-a" "c2871401cd198adc28181c7e653a209c9c8849494aa43e29656898dd3a7464e2", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/shipper_duration-a33eb16d25ee82df)
[INFO] [stdout] running 56 tests
[INFO] [stdout] test edge_case_tests::format_then_parse_roundtrip_deterministic ... ok
[INFO] [stdout] test edge_case_tests::parse_combined_no_spaces ... ok
[INFO] [stdout] test edge_case_tests::parse_days_hours_minutes_combined ... ok
[INFO] [stdout] test edge_case_tests::parse_large_hours ... ok
[INFO] [stdout] test edge_case_tests::parse_negative_is_error ... ok
[INFO] [stdout] test edge_case_tests::parse_empty_string_is_error ... ok
[INFO] [stdout] test edge_case_tests::parse_number_without_unit_is_error ... ok
[INFO] [stdout] test edge_case_tests::deserialize_zero_from_integer ... ok
[INFO] [stdout] test edge_case_tests::parse_nanoseconds ... ok
[INFO] [stdout] test edge_case_tests::parse_combined_units ... ok
[INFO] [stdout] test edge_case_tests::parse_day_unit ... ok
[INFO] [stdout] test edge_case_tests::parse_unknown_unit_is_error ... ok
[INFO] [stdout] test edge_case_tests::parse_whitespace_only_is_error ... ok
[INFO] [stdout] test edge_case_tests::parse_zero_ms ... ok
[INFO] [stdout] test edge_case_tests::parse_zero_seconds ... ok
[INFO] [stdout] test edge_case_tests::parsed_duration_supports_multiplication ... ok
[INFO] [stdout] test edge_case_tests::parsed_durations_maintain_ordering ... ok
[INFO] [stdout] test edge_case_tests::parse_zero_forms_are_equivalent ... ok
[INFO] [stdout] test edge_case_tests::serialize_large_millis ... ok
[INFO] [stdout] test edge_case_tests::parsed_durations_support_subtraction ... ok
[INFO] [stdout] test edge_case_tests::parse_overflow_is_error ... ok
[INFO] [stdout] test edge_case_tests::serialize_truncates_sub_millis_to_zero ... ok
[INFO] [stdout] test edge_case_tests::serialize_zero_is_zero ... ok
[INFO] [stdout] test edge_case_tests::parse_microseconds ... ok
[INFO] [stdout] test edge_case_tests::parsed_durations_support_addition ... ok
[INFO] [stdout] test proptests::format_is_never_empty ... ok
[INFO] [stdout] test proptests::minutes_range_contains_m ... ok
[INFO] [stdout] test proptests::combined_duration_format_roundtrip ... ok
[INFO] [stdout] test proptests::seconds_range_contains_s ... ok
[INFO] [stdout] test proptests::millisecond_range_contains_ms ... ok
[INFO] [stdout] test snapshot_tests::snapshot_deserialized_from_integer ... ok
[INFO] [stdout] test snapshot_tests::snapshot_deserialized_from_string ... ok
[INFO] [stdout] test snapshot_tests::snapshot_parsed_zero ... ok
[INFO] [stdout] test tests::deserialize_accepts_number_and_string ... ok
[INFO] [stdout] test tests::deserialize_rejects_boolean ... ok
[INFO] [stdout] test proptests::format_consistency ... ok
[INFO] [stdout] test snapshot_tests::snapshot_parse_errors_various ... ok
[INFO] [stdout] test snapshot_tests::snapshot_parse_error ... ok
[INFO] [stdout] test snapshot_tests::snapshot_parsed_combined ... ok
[INFO] [stdout] test snapshot_tests::snapshot_parsed_hours ... ok
[INFO] [stdout] test snapshot_tests::snapshot_parsed_millis ... ok
[INFO] [stdout] test snapshot_tests::snapshot_parsed_minutes ... ok
[INFO] [stdout] test snapshot_tests::snapshot_formatted_common_durations ... ok
[INFO] [stdout] test snapshot_tests::snapshot_parsed_seconds ... ok
[INFO] [stdout] test proptests::hours_range_contains_h ... ok
[INFO] [stdout] test tests::deserialize_rejects_invalid_duration_string ... ok
[INFO] [stdout] test tests::parse_duration_accepts_human_readable_values ... ok
[INFO] [stdout] test tests::deserialize_rejects_float ... ok
[INFO] [stdout] test proptests::serde_toml_string_roundtrip ... ok
[INFO] [stdout] test tests::serialize_writes_milliseconds ... ok
[INFO] [stdout] test tests::serde_toml_string_deserialization ... ok
[INFO] [stdout] test tests::serde_json_full_roundtrip ... ok
[INFO] [stdout] test proptests::parse_format_roundtrip ... ok
[INFO] [stdout] test proptests::serde_json_u64_roundtrip ... ok
[INFO] [stdout] test tests::duration_roundtrips_as_milliseconds ... ok
[INFO] [stdout] test proptests::arbitrary_strings_never_panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 56 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.16s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/duration_config_integration.rs (/opt/rustwide/target/debug/deps/duration_config_integration-a212bcf84aa531b2)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test toml_accepts_human_readable_durations ... ok
[INFO] [stdout] test json_serializes_as_milliseconds ... ok
[INFO] [stdout] test json_accepts_millisecond_integers ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/snapshots.rs (/opt/rustwide/target/debug/deps/snapshots-8a82df0540dfe81e)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test format_hours ... ok
[INFO] [stdout] test format_zero ... ok
[INFO] [stdout] test format_mixed_durations ... ok
[INFO] [stdout] test parse_error_invalid_input ... ok
[INFO] [stdout] test format_days ... ok
[INFO] [stdout] test format_milliseconds ... ok
[INFO] [stdout] test serde_json_deserialize_from_string ... ok
[INFO] [stdout] test serde_error_invalid_duration_string ... ok
[INFO] [stdout] test serde_json_serialize_millis ... ok
[INFO] [stdout] test serde_toml_deserialize ... ok
[INFO] [stdout] test format_seconds ... ok
[INFO] [stdout] test serde_json_deserialize_from_integer ... ok
[INFO] [stdout] test format_minutes ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests shipper_duration
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - parse_duration (line 14) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.57s; merged doctests compilation took 0.55s
[INFO] running `Command { std: "docker" "inspect" "c2871401cd198adc28181c7e653a209c9c8849494aa43e29656898dd3a7464e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2871401cd198adc28181c7e653a209c9c8849494aa43e29656898dd3a7464e2", kill_on_drop: false }`
[INFO] [stdout] c2871401cd198adc28181c7e653a209c9c8849494aa43e29656898dd3a7464e2
