[INFO] cloning repository https://github.com/swetabhch/crabsat
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/swetabhch/crabsat" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fswetabhch%2Fcrabsat", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fswetabhch%2Fcrabsat'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a12fb44ff4904629c4faee628029a9737bb93ad0
[INFO] testing swetabhch/crabsat against 1.98.0-beta.1 for beta-1.98-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fswetabhch%2Fcrabsat" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/swetabhch/crabsat
[INFO] finished tweaking git repo https://github.com/swetabhch/crabsat
[INFO] tweaked toml for git repo https://github.com/swetabhch/crabsat written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/swetabhch/crabsat on toolchain 1.98.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.98.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/swetabhch/crabsat 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" "+1.98.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded quickcheck_macros v1.0.0
[INFO] [stderr]   Downloaded clap_lex v0.3.0
[INFO] [stderr]   Downloaded quickcheck v1.0.3
[INFO] [stderr]   Downloaded clap v4.0.32
[INFO] [stderr]   Downloaded clap_derive v4.0.21
[INFO] [stderr]   Downloaded rustix v0.36.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 8d115cdce4e0bcdb79fa9cc9a1d150267330a3922abbef0e44c21af239bfade2
[INFO] running `Command { std: "docker" "start" "8d115cdce4e0bcdb79fa9cc9a1d150267330a3922abbef0e44c21af239bfade2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8d115cdce4e0bcdb79fa9cc9a1d150267330a3922abbef0e44c21af239bfade2", 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" "8d115cdce4e0bcdb79fa9cc9a1d150267330a3922abbef0e44c21af239bfade2" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8d115cdce4e0bcdb79fa9cc9a1d150267330a3922abbef0e44c21af239bfade2", 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" "8d115cdce4e0bcdb79fa9cc9a1d150267330a3922abbef0e44c21af239bfade2" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.49
[INFO] [stderr]    Compiling io-lifetimes v1.0.3
[INFO] [stderr]    Compiling rustix v0.36.6
[INFO] [stderr]    Compiling regex-syntax v0.6.28
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]    Compiling clap_lex v0.3.0
[INFO] [stderr]    Compiling getrandom v0.2.8
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling quote v1.0.23
[INFO] [stderr]    Compiling regex v1.7.0
[INFO] [stderr]    Compiling syn v1.0.107
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling is-terminal v0.4.2
[INFO] [stderr]    Compiling env_logger v0.8.4
[INFO] [stderr]    Compiling quickcheck v1.0.3
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling thiserror-impl v1.0.38
[INFO] [stderr]    Compiling clap_derive v4.0.21
[INFO] [stderr]    Compiling quickcheck_macros v1.0.0
[INFO] [stderr]    Compiling thiserror v1.0.38
[INFO] [stderr]    Compiling clap v4.0.32
[INFO] [stderr]    Compiling crabsat v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.30s
[INFO] running `Command { std: "docker" "inspect" "8d115cdce4e0bcdb79fa9cc9a1d150267330a3922abbef0e44c21af239bfade2", 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" "8d115cdce4e0bcdb79fa9cc9a1d150267330a3922abbef0e44c21af239bfade2" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling crabsat v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.14s
[INFO] running `Command { std: "docker" "inspect" "8d115cdce4e0bcdb79fa9cc9a1d150267330a3922abbef0e44c21af239bfade2", 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" "8d115cdce4e0bcdb79fa9cc9a1d150267330a3922abbef0e44c21af239bfade2" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/crabsat-b031f08243d69d76)
[INFO] [stdout] running 57 tests
[INFO] [stdout] test dpll_solver::dpll::tests::eliminate_pure_literals_multi_clauses_exhaustive_search_on_vars ... ok
[INFO] [stdout] test dpll_solver::dpll::tests::eliminate_pure_literals_one_clause_conflicting_lits ... ok
[INFO] [stdout] test dpll_solver::dpll::tests::eliminate_pure_literals_no_clauses ... ok
[INFO] [stdout] test dpll_solver::dpll::tests::eliminate_pure_literals_just_unit_clause ... ok
[INFO] [stdout] test dpll_solver::dpll::tests::eliminate_pure_literals_one_clause_multi_pure_lits ... ok
[INFO] [stdout] test dpll_solver::dpll::tests::eliminate_pure_literals_multi_clauses_no_pure_lits ... ok
[INFO] [stdout] test dpll_solver::dpll::tests::eliminate_unit_clauses_from_empty_formula ... ok
[INFO] [stdout] test dpll_solver::dpll::tests::eliminate_unit_clauses_where_multiple_distinct_units ... ok
[INFO] [stdout] test dpll_solver::dpll::tests::eliminate_unit_clauses_where_one_unit_affects_clauses_but_doesnt_trigger_more_elims ... ok
[INFO] [stdout] test dpll_solver::dpll::tests::eliminate_unit_clauses_where_one_unit_leads_to_full_solution ... ok
[INFO] [stdout] test dpll_solver::dpll::tests::eliminate_unit_clauses_where_only_unit_clause ... ok
[INFO] [stdout] test dpll_solver::dpll::tests::eliminate_unit_clauses_where_multiple_non_unit_clauses ... ok
[INFO] [stdout] test dpll_solver::dpll::tests::eliminate_unit_clauses_where_only_non_unit_clause ... ok
[INFO] [stdout] test dpll_solver::dpll::tests::empty_clause_is_not_unit ... ok
[INFO] [stdout] test dpll_solver::dpll::tests::first_unit_clause_from_empty_vec ... ok
[INFO] [stdout] test dpll_solver::dpll::tests::first_unit_clause_is_not_first_elem ... ok
[INFO] [stdout] test dpll_solver::dpll::tests::first_unit_clause_of_multiple_in_vec ... ok
[INFO] [stdout] test dpll_solver::dpll::tests::first_unit_clause_in_single_elem_vec ... ok
[INFO] [stdout] test dpll_solver::dpll::tests::multi_literal_clause_is_not_unit ... ok
[INFO] [stdout] test dpll_solver::dpll::tests::no_unit_clause_in_single_elem_vec ... ok
[INFO] [stdout] test dpll_solver::dpll::tests::var_has_pure_literal_multi_clauses_one_pure ... ok
[INFO] [stdout] test dpll_solver::dpll::tests::unit_clause_is_unit ... ok
[INFO] [stdout] test dpll_solver::dpll::tests::var_has_pure_literal_no_clauses ... ok
[INFO] [stdout] test dpll_solver::dpll::tests::eliminate_pure_literals_empty_clause ... ok
[INFO] [stdout] test dpll_solver::dpll::tests::var_has_pure_literal_one_clause_multi_non_conflicting_lits ... ok
[INFO] [stdout] test parser::parser::tests::parse_line_to_clause_trims_input ... ok
[INFO] [stdout] test dpll_solver::dpll::tests::var_has_pure_literal_multi_clauses_no_pure ... ok
[INFO] [stdout] test parser::parser::tests::parse_needs_clause_to_end_with_zero ... ok
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/crabsat-3c097fb31d9833d0)
[INFO] [stdout] test dpll_solver::dpll::tests::var_has_pure_literal_one_clause_one_lit_diff_name ... ok
[INFO] [stdout] test parser::parser::tests::parse_line_to_clause_errors_when_overflowing_var_name ... ok
[INFO] [stdout] test parser::parser::tests::parse_spec_line_with_neg_num ... ok
[INFO] [stdout] test parser::parser::tests::parse_line_to_clause_multiple_literals ... ok
[INFO] [stdout] test parser::parser::tests::parse_line_to_clause_zero_present_at_non_terminal_posn ... ok
[INFO] [stdout] test parser::parser::tests::empty_string_parsed_as_invalid_clause ... ok
[INFO] [stdout] test dpll_solver::dpll::tests::var_has_pure_literal_one_clause_conflicting_lits ... ok
[INFO] [stdout] test dpll_solver::dpll::tests::var_has_pure_literal_one_clause_one_literal ... ok
[INFO] [stdout] test parser::parser::tests::parse_spec_line_with_no_nums ... ok
[INFO] [stdout] test parser::parser::tests::parse_line_to_clause_single_literal ... ok
[INFO] [stdout] test parser::parser::tests::parse_spec_line_with_non_num ... ok
[INFO] [stdout] test parser::parser::tests::parse_line_to_clause_errors_on_malformed_literal ... ok
[INFO] [stdout] test parser::parser::tests::parse_spec_line_with_one_num ... ok
[INFO] [stdout] test parser::parser::tests::parse_spec_line_with_one_num_one_char ... ok
[INFO] [stdout] test parser::parser::tests::parse_spec_line_with_two_non_neg_nums ... ok
[INFO] [stdout] test parser::parser::tests::parse_valid_empty_clause ... ok
[INFO] [stdout] test parser::parser::tests::parsing_max_positive_literal ... ok
[INFO] [stdout] test dpll_solver::dpll::tests::eliminate_unit_clauses_where_multiple_clauses_one_unrelated_unit ... ok
[INFO] [stdout] test parser::parser::tests::parsing_min_negative_literal_errors ... ok
[INFO] [stdout] test parser::parser::tests::parsing_negative_literal ... ok
[INFO] [stdout] test parser::parser::tests::parsing_positive_literal ... ok
[INFO] [stdout] test parser::parser::tests::validate_empty_formula ... ok
[INFO] [stdout] test parser::parser::tests::validate_empty_formula_fails ... ok
[INFO] [stdout] test parser::parser::tests::validate_formula_multi_clauses_multi_vars ... ok
[INFO] [stdout] test parser::parser::tests::validate_formula_one_clause_multiple_vars ... ok
[INFO] [stdout] test parser::parser::tests::validate_formula_one_var_multiple_clauses ... ok
[INFO] [stdout] test parser::parser::tests::validate_formula_one_var_one_clause ... ok
[INFO] [stdout] test parser::parser::tests::validate_formula_one_var_repeated_one_clause ... ok
[INFO] [stdout] test parser::parser::tests::validate_formula_with_empty_clause ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 57 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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 tests/cnf_parser_tests.rs (/opt/rustwide/target/debug/deps/cnf_parser_tests-021f7a1cda354feb)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test parse_formula_with_no_clauses ... ok
[INFO] [stdout] test parse_formula_with_one_non_unit_clause ... ok
[INFO] [stdout] test parse_formula_with_one_empty_clause ... ok
[INFO] [stdout] test parse_formula_with_one_unit_clause ... ok
[INFO] [stdout] test parse_formula_without_comments ... ok
[INFO] [stdout] test parsing_fails_if_multiple_spec_lines ... ok
[INFO] [stdout] test parsing_fails_when_clause_is_malformed ... ok
[INFO] [stdout] test parse_simple_multi_var_multi_clause_formula ... ok
[INFO] [stdout] test parsing_fails_when_comment_after_spec_line ... ok
[INFO] [stdout] test parsing_fails_when_spec_doesnt_match_fmla ... ok
[INFO] [stdout] test parsing_fails_when_spec_is_malformed ... ok
[INFO] [stdout] test parsing_fails_without_spec_line ... ok
[INFO] [stdout] test parsing_fails_when_unrecognized_chars_before_p_line ... ok
[INFO] [stdout] test parse_formula_with_multiple_unit_clauses ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/parsing_and_solving_tests.rs (/opt/rustwide/target/debug/deps/parsing_and_solving_tests-f72915e745c37b1e)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test parse_and_solve_empty_formula ... ok
[INFO] [stdout] test parse_and_solve_formula_with_empty_and_other_clauses ... ok
[INFO] [stdout] test parse_and_solve_formula_with_contradictory_unit_clauses ... ok
[INFO] [stdout] test parse_and_solve_formula_with_multiple_unit_clauses ... ok
[INFO] [stdout] test parse_and_solve_formula_with_one_non_unit_clause ... ok
[INFO] [stdout] test parse_and_solve_formula_with_only_empty_clause ... ok
[INFO] [stdout] test parse_and_solve_formula_with_only_a_unit_clause ... ok
[INFO] [stdout] test parse_and_solve_non_trivial_unsat_formula ... ok
[INFO] [stdout] test parse_and_solve_simple_sat_examples ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/solver_property_tests.rs (/opt/rustwide/target/debug/deps/solver_property_tests-4d86b8622b9c2def)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stderr]      Running tests/solver_tests.rs (/opt/rustwide/target/debug/deps/solver_tests-c089f62f3bbb1d15)
[INFO] [stdout] test solve_satisfiable_formulae ... ok
[INFO] [stdout] test parse_and_solve_satisfiable_formulae ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.18s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test solve_formula_with_contradictory_unit_clauses ... ok
[INFO] [stdout] test solve_formula_with_misc_clauses_and_empty_clause ... ok
[INFO] [stdout] test solve_formula_with_one_clause ... ok
[INFO] [stdout] test solve_formula_with_multiple_unit_clauses ... ok
[INFO] [stdout] test solve_formula_with_only_empty_clause ... ok
[INFO] [stdout] test solve_non_trivial_unsat_formula ... ok
[INFO] [stdout] test solve_simple_sat_example ... ok
[INFO] [stdout] test solve_formula_with_only_a_unit_clause ... ok
[INFO] [stdout] test solve_empty_formula ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests crabsat
[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" "8d115cdce4e0bcdb79fa9cc9a1d150267330a3922abbef0e44c21af239bfade2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d115cdce4e0bcdb79fa9cc9a1d150267330a3922abbef0e44c21af239bfade2", kill_on_drop: false }`
[INFO] [stdout] 8d115cdce4e0bcdb79fa9cc9a1d150267330a3922abbef0e44c21af239bfade2
