[INFO] fetching crate weighted-gss 0.2.2...
[INFO] testing weighted-gss-0.2.2 against 1.99.0-beta.8 for beta-1.100-2
[INFO] extracting crate weighted-gss 0.2.2 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate weighted-gss 0.2.2
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate weighted-gss 0.2.2
[INFO] tweaked toml for crates.io crate weighted-gss 0.2.2 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate weighted-gss 0.2.2 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate weighted-gss 0.2.2 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pyo3-macros-backend v0.29.0
[INFO] [stderr]   Downloaded pyo3-build-config v0.29.0
[INFO] [stderr]   Downloaded pyo3-macros v0.29.0
[INFO] [stderr]   Downloaded pyo3-ffi v0.29.0
[INFO] [stderr]   Downloaded pyo3 v0.29.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] e35870006fcad3f025f912ac129e6fb726011718eb8546a007e011d3c316cdda
[INFO] running `Command { std: "docker" "start" "e35870006fcad3f025f912ac129e6fb726011718eb8546a007e011d3c316cdda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e35870006fcad3f025f912ac129e6fb726011718eb8546a007e011d3c316cdda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "e35870006fcad3f025f912ac129e6fb726011718eb8546a007e011d3c316cdda" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e35870006fcad3f025f912ac129e6fb726011718eb8546a007e011d3c316cdda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "e35870006fcad3f025f912ac129e6fb726011718eb8546a007e011d3c316cdda" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling weighted-gss v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "e35870006fcad3f025f912ac129e6fb726011718eb8546a007e011d3c316cdda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "e35870006fcad3f025f912ac129e6fb726011718eb8546a007e011d3c316cdda" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling zerocopy v0.8.55
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.20
[INFO] [stderr]    Compiling syn v3.0.3
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling crossbeam-deque v0.8.7
[INFO] [stderr]    Compiling bitflags v2.13.1
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]    Compiling rand_core v0.9.5
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]    Compiling clap_builder v4.6.2
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling regex-automata v0.4.16
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling wait-timeout v0.2.1
[INFO] [stderr]    Compiling rayon v1.12.0
[INFO] [stderr]    Compiling rand v0.9.5
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling rusty-fork v0.3.1
[INFO] [stderr]    Compiling clap v4.6.4
[INFO] [stderr]    Compiling regex v1.13.1
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]    Compiling criterion-plot v0.6.0
[INFO] [stderr]    Compiling rand_xorshift v0.4.0
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling oorandom v11.1.5
[INFO] [stderr]    Compiling zerocopy-derive v0.8.55
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling proptest v1.11.0
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling rand v0.8.7
[INFO] [stderr]    Compiling criterion v0.7.0
[INFO] [stderr]    Compiling weighted-gss v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1m 07s
[INFO] running `Command { std: "docker" "inspect" "e35870006fcad3f025f912ac129e6fb726011718eb8546a007e011d3c316cdda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "e35870006fcad3f025f912ac129e6fb726011718eb8546a007e011d3c316cdda" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/weighted_gss-3a3e019166df7d56)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test gss::tests::batched_construction_shares_common_stack_floors ... ok
[INFO] [stdout] test gss::tests::shared_floors_make_join_heavy_pop_collapse_immediate ... ok
[INFO] [stdout] test gss::tests::shared_stack_refs_handle_empty_duplicate_and_prefix_stacks ... ok
[INFO] [stdout] test nodes::tests::merging_terminal_suffixes_reuses_one_node ... ok
[INFO] [stdout] test nodes::tests::separately_segmented_equal_single_paths_compare_equal ... ok
[INFO] [stdout] test gss::tests::deep_weighted_common_top_prefix_is_compact_and_iterative ... ok
[INFO] [stdout] test gss::tests::separately_built_deep_weighted_prefixes_merge_iteratively ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/benchmark_baselines.rs (/opt/rustwide/target/debug/deps/benchmark_baselines-edfac93a2bb0b7f7)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test weighted_benchmark_baselines_have_the_same_extensional_result ... ok
[INFO] [stdout] test unweighted_benchmark_baseline_matches_gss ... ok
[INFO] [stdout] test unweighted_structural_binary_builders_match ... ok
[INFO] [stdout] test structural_binary_builders_follow_the_same_operation_trace ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/core_helpers.rs (/opt/rustwide/target/debug/deps/core_helpers-1bae11fe3108b242)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test bounded_visit_coalesces_duplicate_concrete_stacks ... ok
[INFO] [stdout] test bounded_visit_rejects_large_shared_language_without_expanding_it ... ok
[INFO] [stdout] test linear_prefix_mutation_preserves_hidden_floor ... ok
[INFO] [stdout] test bounded_visit_handles_a_deep_single_stack_iteratively ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/properties.rs (/opt/rustwide/target/debug/deps/properties-cd41b20e3af4841f)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test constant_hash_symbols_preserve_semantics ... ok
[INFO] [stdout] test different_valid_join_algebras_collapse_correctly ... ok
[INFO] [stdout] test shrinkable_operation_sequences_match_the_explicit_model ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.52s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/public_api.rs (/opt/rustwide/target/debug/deps/public_api-eeddc027dc686351)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stderr]      Running tests/semantics.rs (/opt/rustwide/target/debug/deps/semantics-d347ea15fda49bd4)
[INFO] [stdout] test public_api_reads_like_weighted_stack_operations ... ok
[INFO] [stdout] test unweighted_alias_is_usable ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test materialization_limit_counts_distinct_stacks_not_encoded_paths ... ok
[INFO] [stdout] test homogeneous_constructor_has_expected_meaning ... ok
[INFO] [stdout] test common_top_prefix_preserves_weight_operations_and_selection ... ok
[INFO] [stdout] test merge_joins_weights_when_stack_keys_coincide ... ok
[INFO] [stdout] test top_selection_and_empty_stack_are_distinct ... ok
[INFO] [stdout] test popn_discards_underflowing_alternatives ... ok
[INFO] [stdout] test weight_operations_preserve_stack_correlation ... ok
[INFO] [stdout] test weight_iteration_exposes_factored_regions_not_stacks ... ok
[INFO] [stdout] test materialization_limit_is_never_silent ... ok
[INFO] [stdout] test merge_memo_does_not_alias_dropped_intermediate_nodes ... ok
[INFO] [stdout] test randomized_core_operations_match_extensional_model ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.97s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests weighted_gss
[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" "e35870006fcad3f025f912ac129e6fb726011718eb8546a007e011d3c316cdda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e35870006fcad3f025f912ac129e6fb726011718eb8546a007e011d3c316cdda", kill_on_drop: false }`
[INFO] [stdout] e35870006fcad3f025f912ac129e6fb726011718eb8546a007e011d3c316cdda
