[INFO] crate varisat 0.2.1 is already in cache
[INFO] testing varisat-0.2.1 against 1.38.0 for beta-1.39-1
[INFO] extracting crate varisat 0.2.1 into work/builds/worker-1/source
[INFO] validating manifest of crates.io crate varisat 0.2.1 on toolchain 1.38.0
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate varisat 0.2.1
[INFO] finished tweaking crates.io crate varisat 0.2.1
[INFO] tweaked toml for crates.io crate varisat 0.2.1 written to work/builds/worker-1/source/Cargo.toml
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] da15d0e6e184e051f322afa19038431becb06490c71319c4717acd5401783f35
[INFO] running `"docker" "start" "-a" "da15d0e6e184e051f322afa19038431becb06490c71319c4717acd5401783f35"`
[INFO] [stderr]    Compiling varisat v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling varisat-checker v0.2.1
[INFO] [stderr] warning: drat-trim utility not found, some tests will be disabled: No such file or directory (os error 2)
[INFO] [stderr] warning: check-lrat utility not found, some tests will be disabled: No such file or directory (os error 2)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.84s
[INFO] running `"docker" "inspect" "da15d0e6e184e051f322afa19038431becb06490c71319c4717acd5401783f35"`
[INFO] running `"docker" "rm" "-f" "da15d0e6e184e051f322afa19038431becb06490c71319c4717acd5401783f35"`
[INFO] [stdout] da15d0e6e184e051f322afa19038431becb06490c71319c4717acd5401783f35
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] fb286847566c8d33bde8f22a5d203c19126fa3ab7460e72bcf7d11904ada4c8f
[INFO] running `"docker" "start" "-a" "fb286847566c8d33bde8f22a5d203c19126fa3ab7460e72bcf7d11904ada4c8f"`
[INFO] [stderr]    Compiling env_logger v0.6.2
[INFO] [stderr] warning: drat-trim utility not found, some tests will be disabled: No such file or directory (os error 2)
[INFO] [stderr] warning: check-lrat utility not found, some tests will be disabled: No such file or directory (os error 2)
[INFO] [stderr]    Compiling varisat v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.23s
[INFO] running `"docker" "inspect" "fb286847566c8d33bde8f22a5d203c19126fa3ab7460e72bcf7d11904ada4c8f"`
[INFO] running `"docker" "rm" "-f" "fb286847566c8d33bde8f22a5d203c19126fa3ab7460e72bcf7d11904ada4c8f"`
[INFO] [stdout] fb286847566c8d33bde8f22a5d203c19126fa3ab7460e72bcf7d11904ada4c8f
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen"`
[INFO] [stdout] 7ba070b9d41b2ff3fa9030e1bdead631dd3c00d437358e49c460d268e94457a3
[INFO] running `"docker" "start" "-a" "7ba070b9d41b2ff3fa9030e1bdead631dd3c00d437358e49c460d268e94457a3"`
[INFO] [stderr] warning: drat-trim utility not found, some tests will be disabled: No such file or directory (os error 2)
[INFO] [stderr] warning: check-lrat utility not found, some tests will be disabled: No such file or directory (os error 2)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/varisat-9feb89bec4cd62de
[INFO] [stdout] 
[INFO] [stdout] running 36 tests
[INFO] [stdout] test cdcl::tests::level_0_unsat ... ok
[INFO] [stdout] test clause::header::tests::tier_mask ... ok
[INFO] [stdout] test decision::vsids::tests::heap_bump ... ok
[INFO] [stdout] test clause::db::tests::set_tiers_and_deletes ... ok
[INFO] [stdout] test decision::vsids::tests::rescale_bump ... ok
[INFO] [stdout] test decision::vsids::tests::heap_sorts ... ok
[INFO] [stdout] test decision::vsids::tests::rescale_decay ... ok
[INFO] [stdout] test load::tests::binary_clauses ... ok
[INFO] [stdout] test proof::tests::sgen_unsat_binary_drat ... ignored
[INFO] [stdout] test proof::tests::sgen_unsat_drat ... ignored
[INFO] [stdout] test load::tests::unsat_on_empty_clause ... ok
[INFO] [stdout] test load::tests::unit_clauses ... ok
[INFO] [stdout] test load::tests::long_clauses ... ok
[INFO] [stdout] test schedule::luby::tests::luby_sequence ... ok
[INFO] [stdout] test solver::tests::error_handling_proof_processing ... ok
[INFO] [stdout] test solver::tests::enable_self_checking_too_late ... ok
[INFO] [stdout] test solver::tests::add_proof_processor_too_late ... ok
[INFO] [stdout] test solver::tests::error_handling_proof_writing ... ok
[INFO] [stdout] test solver::tests::self_check_duplicated_unit_clauses ... ok
[INFO] [stdout] test cdcl::tests::sat ... ok
[INFO] [stdout] test solver::tests::write_proof_too_late ... ok
[INFO] [stdout] test solver::tests::sat ... ok
[INFO] [stdout] test prop::tests::propagation_conflict ... ok
[INFO] [stdout] test prop::tests::propagation_no_conflict ... ok
[INFO] [stdout] test solver::tests::sat_via_dimacs ... ok
[INFO] [stdout] test incremental::tests::pigeon_hole_unsat_assumption_core ... ok
[INFO] [stdout] test cdcl::tests::sgen_unsat ... ok
[INFO] [stdout] test solver::tests::sgen_unsat ... ok
[INFO] [stdout] test solver::tests::pigeon_hole_unsat_assumption_core ... ok
[INFO] [stdout] test cdcl::tests::sgen_unsat_incremetal_clauses ... ok
[INFO] [stdout] test solver::tests::sgen_unsat_incremental_clauses ... ok
[INFO] [stdout] test solver::tests::sgen_unsat_checked ... ok
[INFO] [stdout] test prop::tests::propagation_no_conflict_after_gc ... ok
[INFO] [stdout] test clause::alloc::tests::clause_mutation ... ok
[INFO] [stdout] test clause::alloc::tests::roundtrip_from_cnf_formula ... ok
[INFO] [stdout] test clause::gc::tests::garbage_collection ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 34 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/checker-eec0a95b82c52822
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test checked_unsat_via_dimacs ... ok
[INFO] [stdout] test pigeon_hole_checked_unsat_assumption_core ... ok
[INFO] [stdout] test sgen_checked_unsat_incremental_clauses ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/cnfs-105d59078b14e155
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test sgen1_sat_90_0 ... ok
[INFO] [stdout] test sgen1_unsat_57_0 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests varisat
[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
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "7ba070b9d41b2ff3fa9030e1bdead631dd3c00d437358e49c460d268e94457a3"`
[INFO] running `"docker" "rm" "-f" "7ba070b9d41b2ff3fa9030e1bdead631dd3c00d437358e49c460d268e94457a3"`
[INFO] [stdout] 7ba070b9d41b2ff3fa9030e1bdead631dd3c00d437358e49c460d268e94457a3