[INFO] fetching crate tablesolve 0.1.0...
[INFO] testing tablesolve-0.1.0 against 1.100.0-beta.1 for beta-1.100-2
[INFO] extracting crate tablesolve 0.1.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate tablesolve 0.1.0
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate tablesolve 0.1.0
[INFO] tweaked toml for crates.io crate tablesolve 0.1.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tablesolve 0.1.0 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tablesolve 0.1.0 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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] c68fae6947a338bdadbf22e0328ea37d2ba9e3bc774eaba4b2c491bebac55ce1
[INFO] running `Command { std: "docker" "start" "c68fae6947a338bdadbf22e0328ea37d2ba9e3bc774eaba4b2c491bebac55ce1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c68fae6947a338bdadbf22e0328ea37d2ba9e3bc774eaba4b2c491bebac55ce1", 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" "c68fae6947a338bdadbf22e0328ea37d2ba9e3bc774eaba4b2c491bebac55ce1" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c68fae6947a338bdadbf22e0328ea37d2ba9e3bc774eaba4b2c491bebac55ce1", 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" "c68fae6947a338bdadbf22e0328ea37d2ba9e3bc774eaba4b2c491bebac55ce1" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling tablesolve v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "c68fae6947a338bdadbf22e0328ea37d2ba9e3bc774eaba4b2c491bebac55ce1", 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" "c68fae6947a338bdadbf22e0328ea37d2ba9e3bc774eaba4b2c491bebac55ce1" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling tablesolve v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.73s
[INFO] running `Command { std: "docker" "inspect" "c68fae6947a338bdadbf22e0328ea37d2ba9e3bc774eaba4b2c491bebac55ce1", 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" "c68fae6947a338bdadbf22e0328ea37d2ba9e3bc774eaba4b2c491bebac55ce1" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/build/tablesolve/588f29454dd24c86/out/tablesolve-588f29454dd24c86)
[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 tests/tabled.rs (/opt/rustwide/target/debug/build/tablesolve/c953456f008f7fa7/out/tabled-c953456f008f7fa7)
[INFO] [stdout] 
[INFO] [stdout] running 34 tests
[INFO] [stdout] test base_answer_propagates_through_a_cycle ... ok
[INFO] [stdout] test constants_are_not_alpha_renamed ... ok
[INFO] [stdout] test adapter_stop_returns_a_partial_report ... ok
[INFO] [stdout] test answerless_collection_does_not_change_search_or_observer_events ... ok
[INFO] [stdout] test callback_stop_preserves_answers_produced_before_nested_clause_enumeration ... ok
[INFO] [stdout] test default_answerless_collection_matches_explicit_dependency_graph_mode ... ok
[INFO] [stdout] test alpha_equivalent_subgoals_share_a_table ... ok
[INFO] [stdout] test empty_generator_is_charged_as_one_work_item ... ok
[INFO] [stdout] test duplicate_candidates_refer_to_the_already_admitted_answer_id ... ok
[INFO] [stdout] test fair_and_depth_first_scheduling_reach_the_same_fixpoint ... ok
[INFO] [stdout] test different_subgoal_answers_create_distinguishable_continuation_branches ... ok
[INFO] [stdout] test final_cooperative_stop_poll_is_not_lost ... ok
[INFO] [stdout] test non_ground_answers_are_rebased_for_each_consumer_and_the_root ... ok
[INFO] [stdout] test existing_answers_are_replayed_to_late_consumers ... ok
[INFO] [stdout] test fact_produces_one_saturated_answer ... ok
[INFO] [stdout] test pending_work_limit_bounds_answer_fanout ... ok
[INFO] [stdout] test pending_work_stop_does_not_register_a_consumer_after_the_stop_event ... ok
[INFO] [stdout] test failing_diamond_tower_shares_every_subgoal ... ok
[INFO] [stdout] test installing_an_observer_does_not_change_the_report_or_stats ... ok
[INFO] [stdout] test nested_canonicalization_stop_does_not_create_a_child_or_consumer ... ok
[INFO] [stdout] test omitted_graph_can_still_prove_no_answer ... ok
[INFO] [stdout] test rejected_resume_reuses_the_attempts_exact_correlation_ids ... ok
[INFO] [stdout] test observer_receives_opaque_language_values ... ok
[INFO] [stdout] test omitted_answerless_data_is_distinct_from_a_collected_empty_graph ... ok
[INFO] [stdout] test seedless_cycle_saturates_without_answers ... ok
[INFO] [stdout] test root_answer_cutoff_is_saturated_when_no_work_remains ... ok
[INFO] [stdout] test root_answer_cutoff_reports_intentional_incompleteness ... ok
[INFO] [stdout] test root_clause_enumeration_can_stop_before_table_creation ... ok
[INFO] [stdout] test root_canonicalization_can_stop_without_losing_the_root_key ... ok
[INFO] [stdout] test root_cutoff_makes_the_scheduler_part_of_answer_selection ... ok
[INFO] [stdout] test distinct_suspensions_on_the_same_table_edge_receive_distinct_consumer_ids ... ok
[INFO] [stdout] test resumed_suspension_points_to_the_consumer_and_answer_that_preceded_it ... ok
[INFO] [stdout] test step_limit_preserves_partial_answers_without_claiming_uniqueness ... ok
[INFO] [stderr]    Doc-tests tablesolve
[INFO] [stdout] test table_limit_is_not_reported_as_no_solution ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 34 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/../README.md - (line 95) ... 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 0.51s; merged doctests compilation took 0.50s
[INFO] running `Command { std: "docker" "inspect" "c68fae6947a338bdadbf22e0328ea37d2ba9e3bc774eaba4b2c491bebac55ce1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c68fae6947a338bdadbf22e0328ea37d2ba9e3bc774eaba4b2c491bebac55ce1", kill_on_drop: false }`
[INFO] [stdout] c68fae6947a338bdadbf22e0328ea37d2ba9e3bc774eaba4b2c491bebac55ce1
