[INFO] cloning repository https://github.com/mayant15/railcar
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mayant15/railcar" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmayant15%2Frailcar", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmayant15%2Frailcar'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c1d0b70a77dd030902598f4aabbf77a20571fef5
[INFO] testing mayant15/railcar against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmayant15%2Frailcar" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
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[INFO] started tweaking git repo https://github.com/mayant15/railcar
[INFO] finished tweaking git repo https://github.com/mayant15/railcar
[INFO] tweaked toml for git repo https://github.com/mayant15/railcar written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/mayant15/railcar 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 git repo https://github.com/mayant15/railcar 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 8ae2de02153dce54ebcd8760fa27c06bea39a667610060e13a7ad4488b0282b4
[INFO] running `Command { std: "docker" "start" "-a" "8ae2de02153dce54ebcd8760fa27c06bea39a667610060e13a7ad4488b0282b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8ae2de02153dce54ebcd8760fa27c06bea39a667610060e13a7ad4488b0282b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ae2de02153dce54ebcd8760fa27c06bea39a667610060e13a7ad4488b0282b4", kill_on_drop: false }`
[INFO] [stdout] 8ae2de02153dce54ebcd8760fa27c06bea39a667610060e13a7ad4488b0282b4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 286abca5243eb5cebaf0efca89a570aa5cc0b4bc3d516aa8b47e29bae714d866
[INFO] running `Command { std: "docker" "start" "-a" "286abca5243eb5cebaf0efca89a570aa5cc0b4bc3d516aa8b47e29bae714d866", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling memchr v2.7.6
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[INFO] [stderr]    Compiling cfg_aliases v0.2.1
[INFO] [stderr]    Compiling regex-syntax v0.8.8
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[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling getrandom v0.3.4
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[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling object v0.37.3
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[INFO] [stderr]    Compiling wide v0.7.33
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[INFO] [stderr]    Compiling nix v0.29.0
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[INFO] [stderr]    Compiling tuple_list v0.1.3
[INFO] [stderr]    Compiling xxhash-rust v0.8.15
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[INFO] [stderr]    Compiling unty v0.0.4
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[INFO] [stderr]    Compiling parking_lot v0.12.5
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[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling const_format v0.2.35
[INFO] [stderr]    Compiling fs2 v0.4.3
[INFO] [stderr]    Compiling fastbloom v0.14.0
[INFO] [stderr]    Compiling wait-timeout v0.2.1
[INFO] [stderr]    Compiling const_panic v0.2.15
[INFO] [stderr]    Compiling clap_builder v4.5.51
[INFO] [stderr]    Compiling rmp v0.8.14
[INFO] [stderr]    Compiling csv-core v0.1.13
[INFO] [stderr]    Compiling arbitrary-int v2.0.0
[INFO] [stderr]    Compiling serde_bytes v0.11.19
[INFO] [stderr]    Compiling csv v1.4.0
[INFO] [stderr]    Compiling jiff v0.2.16
[INFO] [stderr]    Compiling glob v0.3.3
[INFO] [stderr]    Compiling napi-build v2.3.1
[INFO] [stderr]    Compiling semver v1.0.27
[INFO] [stderr]    Compiling napi-sys v2.4.0
[INFO] [stderr]    Compiling railcar_worker_sys v0.1.10 (/opt/rustwide/workdir/packages/worker-sys)
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling addr2line v0.25.1
[INFO] [stderr]    Compiling env_filter v0.1.4
[INFO] [stderr]    Compiling backtrace v0.3.76
[INFO] [stderr]    Compiling napi-derive-backend v1.0.75
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling serial_test_derive v3.2.0
[INFO] [stderr]    Compiling num_enum_derive v0.7.5
[INFO] [stderr]    Compiling typed-builder-macro v0.22.0
[INFO] [stderr]    Compiling libafl_derive v0.15.4
[INFO] [stderr]    Compiling clap_derive v4.5.49
[INFO] [stderr]    Compiling bitbybit v1.4.0
[INFO] [stderr]    Compiling ctor v0.2.9
[INFO] [stderr]    Compiling serial_test v3.2.0
[INFO] [stderr]    Compiling num_enum v0.7.5
[INFO] [stderr]    Compiling napi-derive v2.16.13
[INFO] [stderr]    Compiling cobs v0.3.0
[INFO] [stderr]    Compiling typed-builder v0.22.0
[INFO] [stderr]    Compiling env_logger v0.11.8
[INFO] [stderr]    Compiling clap v4.5.51
[INFO] [stderr]    Compiling uuid v1.18.1
[INFO] [stderr]    Compiling postcard v1.1.3
[INFO] [stderr]    Compiling hashbrown v0.16.0
[INFO] [stderr]    Compiling bincode v2.0.1
[INFO] [stderr]    Compiling meminterval v0.4.2
[INFO] [stderr]    Compiling rmp-serde v1.3.0
[INFO] [stderr]    Compiling napi v2.16.17
[INFO] [stderr]    Compiling railcar v0.1.10 (/opt/rustwide/workdir/packages/fuzzer)
[INFO] [stderr]    Compiling railcar_tools v0.1.10 (/opt/rustwide/workdir/packages/tools)
[INFO] [stderr]    Compiling railcar_cli v0.1.10 (/opt/rustwide/workdir/packages/cli)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 14s
[INFO] running `Command { std: "docker" "inspect" "286abca5243eb5cebaf0efca89a570aa5cc0b4bc3d516aa8b47e29bae714d866", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "286abca5243eb5cebaf0efca89a570aa5cc0b4bc3d516aa8b47e29bae714d866", kill_on_drop: false }`
[INFO] [stdout] 286abca5243eb5cebaf0efca89a570aa5cc0b4bc3d516aa8b47e29bae714d866
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 7220a3f0ce646db9eca76a58b462c180632061e2be028054f80f7568190e6ec5
[INFO] running `Command { std: "docker" "start" "-a" "7220a3f0ce646db9eca76a58b462c180632061e2be028054f80f7568190e6ec5", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling zerocopy-derive v0.8.27
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling plotters-backend v0.3.7
[INFO] [stderr]    Compiling ciborium-io v0.2.2
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling oorandom v11.1.5
[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling plotters-svg v0.3.7
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling rmp v0.8.14
[INFO] [stderr]    Compiling meminterval v0.4.2
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling criterion-plot v0.6.0
[INFO] [stderr]    Compiling rmp-serde v1.3.0
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling libafl_bolts v0.15.4
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling criterion v0.7.0
[INFO] [stderr]    Compiling libafl v0.15.4
[INFO] [stderr]    Compiling railcar v0.1.10 (/opt/rustwide/workdir/packages/fuzzer)
[INFO] [stderr]    Compiling railcar_tools v0.1.10 (/opt/rustwide/workdir/packages/tools)
[INFO] [stderr]    Compiling railcar_worker_sys v0.1.10 (/opt/rustwide/workdir/packages/worker-sys)
[INFO] [stderr]    Compiling railcar_cli v0.1.10 (/opt/rustwide/workdir/packages/cli)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 40.65s
[INFO] running `Command { std: "docker" "inspect" "7220a3f0ce646db9eca76a58b462c180632061e2be028054f80f7568190e6ec5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7220a3f0ce646db9eca76a58b462c180632061e2be028054f80f7568190e6ec5", kill_on_drop: false }`
[INFO] [stdout] 7220a3f0ce646db9eca76a58b462c180632061e2be028054f80f7568190e6ec5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 91bb6dc177927d255bc1389f4a027378f09c40e019d8afd3c6c1bed1dd2e0749
[INFO] running `Command { std: "docker" "start" "-a" "91bb6dc177927d255bc1389f4a027378f09c40e019d8afd3c6c1bed1dd2e0749", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/railcar-9e9d6830ce2e2088)
[INFO] [stdout] 
[INFO] [stdout] running 40 tests
[INFO] [stdout] test mutations::tests::test_remove_prefix_skips_short ... ok
[INFO] [stdout] test mutations::tests::test_splice_seq_skips_short ... ok
[INFO] [stdout] test rng::tests::test_distribution_sample_deterministic ... ok
[INFO] [stdout] test rng::tests::test_distribution_sample_single_element ... ok
[INFO] [stdout] test mutations::tests::test_remove_suffix_skips_short ... ok
[INFO] [stdout] test rng::tests::test_float_range ... ok
[INFO] [stdout] test rng::tests::test_distribution_sample_empty_errors ... ok
[INFO] [stdout] test rng::tests::test_boolean_produces_both_values ... ok
[INFO] [stdout] test rng::tests::test_string_ascii_printable ... ok
[INFO] [stdout] test rng::tests::test_size_range ... ok
[INFO] [stdout] test rng::tests::test_redistribute_all_non_negative ... ok
[INFO] [stdout] test rng::tests::test_redistribute_single_entry ... ok
[INFO] [stdout] test rng::tests::test_redistribute_sums_to_one ... ok
[INFO] [stdout] test rng::tests::test_string_length_bounded ... ok
[INFO] [stdout] test schema::tests::test_overlaps_any ... ok
[INFO] [stdout] test schema::tests::test_overlaps_disjoint ... ok
[INFO] [stdout] test schema::tests::test_overlaps_same_kind ... ok
[INFO] [stdout] test mutations::tests::test_mutations_stress ... ok
[INFO] [stdout] test rng::tests::test_distribution_sample_respects_weights ... ok
[INFO] [stdout] test mutations::tests::test_splice_seq_reduces_len ... ok
[INFO] [stdout] test mutations::tests::test_remove_suffix_valid ... ok
[INFO] [stdout] test seq::tests::test_generate_fresh_ids_preserves_references ... ok
[INFO] [stdout] test mutations::tests::test_crossover_valid ... ok
[INFO] [stdout] test mutations::tests::test_remove_suffix_decreases_len ... ok
[INFO] [stdout] test seq::tests::test_create_valid_multiple_seeds ... ok
[INFO] [stdout] test seq::tests::test_unequal_seq ... ok
[INFO] [stdout] test mutations::tests::test_extend_seq_increases_len ... ok
[INFO] [stdout] test seq::tests::test_serialization_roundtrip ... ok
[INFO] [stdout] test mutations::tests::test_remove_prefix_valid ... ok
[INFO] [stdout] test seq::tests::test_create_valid_jpeg_js ... ok
[INFO] [stdout] test seq::tests::test_generate_fresh_ids_changes_all_ids ... ok
[INFO] [stdout] test seq::tests::test_shift_replaces_first_call_refs ... ok
[INFO] [stdout] test seq::tests::test_is_valid_catches_missing_args - should panic ... ok
[INFO] [stdout] test seq::tests::test_is_valid_catches_forward_references - should panic ... ok
[INFO] [stdout] test seq::tests::test_is_valid_catches_nonexistent_references - should panic ... ok
[INFO] [stdout] test seq::tests::test_is_valid_catches_duplicate_call_ids - should panic ... ok
[INFO] [stdout] test mutations::tests::test_extend_seq_valid ... ok
[INFO] [stdout] test mutations::tests::test_splice_seq_valid ... ok
[INFO] [stdout] test seq::tests::test_complete_fills_missing ... ok
[INFO] [stdout] test seq::tests::test_create_valid_fast_xml_parser ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 40 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.19s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/deterministic.rs (/opt/rustwide/target/debug/deps/deterministic-8845a0863f7bb49a)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test deterministic_rand ... ok
[INFO] [stdout] test deterministic_hash ... ok
[INFO] [stdout] test deterministic_seq_generator_jpeg_js ... ok
[INFO] [stderr]      Running tests/seq_integration.rs (/opt/rustwide/target/debug/deps/seq_integration-ab0bb555d0061e78)
[INFO] [stdout] test deterministic_seq_generator_fast_xml_parser ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.28s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test create_with_empty_schema_fails ... ok
[INFO] [stdout] test create_with_constructor_only_schema ... ok
[INFO] [stdout] test create_with_single_no_arg_endpoint ... ok
[INFO] [stdout] test fuzz_buffer_empty ... ok
[INFO] [stdout] test mutation_determinism ... ok
[INFO] [stdout] test fuzz_buffer_large ... ok
[INFO] [stdout] test mutation_stability_jpeg_js ... ok
[INFO] [stdout] test mutation_stability_fast_xml_parser ... ok
[INFO] [stdout] test composition_remove_then_complete ... ok
[INFO] [stdout] test fuzz_buffer_independence ... ok
[INFO] [stdout] test hash_equal_inputs_produce_equal_hashes ... ok
[INFO] [stdout] test serialization_roundtrip ... ok
[INFO] [stdout] test composition_shift_then_complete ... ok
[INFO] [stdout] test hash_different_inputs_likely_differ ... ok
[INFO] [stdout] test composition_mutate_then_fresh_ids_then_complete ... ok
[INFO] [stdout] test stress_test_generate_and_mutate ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.85s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/railcar-257de58e8d1782ab)
[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] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tools-5431e9f4df0b742e)
[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] [stderr]      Running unittests src/covdiff.rs (/opt/rustwide/target/debug/deps/covdiff-5ea909fea6b324f1)
[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] [stderr]      Running unittests src/coverage.rs (/opt/rustwide/target/debug/deps/coverage-4054d597f33b2cac)
[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 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] [stderr]      Running unittests src/covmerge.rs (/opt/rustwide/target/debug/deps/covmerge-bbad2da62dc0261c)
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/railcar_worker_sys-22aa84831d20afe3)
[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] [stderr]    Doc-tests railcar
[INFO] [stderr]    Doc-tests tools
[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 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" "91bb6dc177927d255bc1389f4a027378f09c40e019d8afd3c6c1bed1dd2e0749", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91bb6dc177927d255bc1389f4a027378f09c40e019d8afd3c6c1bed1dd2e0749", kill_on_drop: false }`
[INFO] [stdout] 91bb6dc177927d255bc1389f4a027378f09c40e019d8afd3c6c1bed1dd2e0749