%------------------------------------------------------------------------------ % File : SPASS-SCL---0.1 % Problem : GEO221+2 : TPTP v9.2.1. Released v3.3.0. % Transfm : none % Format : tptp % Command : /export/starexec/sandbox/solver/bin/execute.py 300 /export/starexec/sandbox/benchmark/theBenchmark.p % Computer : n028.cluster.edu % Model : x86_64 x86_64 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz % Memory : 8042.1875MB % OS : Linux 3.10.0-693.el7.x86_64 % CPULimit : 300s % WCLimit : 300s % DateTime : Thu May 7 07:22:07 PM UTC 2026 % Result : Theorem 0.49s 0.57s % Output : Assurance 0s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----No solution output by system %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.12 % Problem : GEO221+2 : TPTP v9.2.1. Released v3.3.0. % 0.12/0.13 % Command : /export/starexec/sandbox/solver/bin/execute.py 300 /export/starexec/sandbox/benchmark/theBenchmark.p % 0.18/0.34 % Computer : n028.cluster.edu % 0.18/0.34 % Model : x86_64 x86_64 % 0.18/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.18/0.34 % Memory : 8042.1875MB % 0.18/0.34 % OS : Linux 3.10.0-693.el7.x86_64 % 0.18/0.34 % CPULimit : 300 % 0.18/0.34 % WCLimit : 300 % 0.18/0.34 % DateTime : Thu May 7 11:56:01 EDT 2026 % 0.18/0.34 % CPUTime : % 0.18/0.34 SPASS-SCL-FOL version: % 0.21/0.44 SPASS-SCL-FOL 0.1 (595c0c7b1) [parallel mode] % 0.49/0.57 Starting: ./SPASS-SCL-FOL --heuristics_normal -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p % 0.49/0.57 Starting: ./SPASS-SCL-FOL --heuristics_resolution_1 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p % 0.49/0.57 Starting: ./SPASS-SCL-FOL --heuristics_resolution_2 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p % 0.49/0.57 Starting: ./SPASS-SCL-FOL --heuristics_resolution_3 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p % 0.49/0.57 Starting: ./SPASS-SCL-FOL --heuristics_lmodel_grow -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p % 0.49/0.57 Execution lmodel_grow ended with status: unsatisfiable % 0.49/0.57 Used heuristic: lmodel_grow % 0.49/0.57 % 0.49/0.57 Input Clauses: % 0.49/0.57 % 0.49/0.57 Predicates: distinct_points distinct_lines convergent_lines apart_point_and_line unorthogonal_lines ren1 ren2 ren3 ren4 % 0.49/0.57 Fol Constants: skc1 skc2 skc3 % 0.49/0.57 Fol Functions: line_connecting intersection_point parallel_through_point orthogonal_through_point % 0.49/0.57 Problem Properties: % 0.49/0.57 This is a full first-order problem without equality. % 0.49/0.57 % 0.49/0.57 After reduction: Problem Properties: % 0.49/0.57 This is a full first-order problem without equality. % 0.49/0.57 % 0.49/0.57 % 0.49/0.57 Reduced Input Clauses: % 0.49/0.57 % 0.49/0.57 Most General Atoms: distinct_points(x1,x2) convergent_lines(x1,x2) ren1(x2,x0,x1) ren2(x2,x0,x1) distinct_lines(x2,x3) apart_point_and_line(x2,x0) ren3(x0,x2) ren4(x1,x2) unorthogonal_lines(x1,x3) % 0.49/0.57 % 0.49/0.57 === Starting SPASS-SCL-FOL A Little Less Naive, considering 56 atoms initially, heuristics mode: lmodel_grow === % 0.49/0.57 % 0.49/0.57 === Backtracking. Learning clause 31:2:2:[21.2,16.1]:TopTop: ren3(x0,x1) -> distinct_lines(x0,x1) % 0.49/0.57 === Clause set with instances from active satisfied. Growing active. New size: 77 % 0.49/0.57 === Clause set with instances from active satisfied. Growing active. New size: 109 % 0.49/0.57 === Clause set with instances from active satisfied. Growing active. New size: 129 % 0.49/0.57 === Clause set with instances from active satisfied. Growing active. New size: 155 % 0.49/0.57 === Clause set with instances from active satisfied. Growing active. New size: 179 % 0.49/0.57 === Backtracking. Learning clause 32:6:6:[4.2,4.1,4.1,4.3]:TopTopTopTopTopTop: distinct_points(x0,x1) -> distinct_points(x1,x2),distinct_points(x3,x2),distinct_points(x4,x5),distinct_points(x3,x5),distinct_points(x0,x4) % 0.49/0.57 % 0.49/0.57 SZS status Unsatisfiable % 0.49/0.57 % 0.49/0.57 Problem: /export/starexec/sandbox/benchmark/theBenchmark.p % 0.49/0.57 % 0.49/0.57 SPASS-SCL-FOL Statistics: % 0.49/0.57 Number of learned clauses: 2 % 0.49/0.57 Number of propagations: 217 % 0.49/0.57 Number of decisions: 55 % 0.49/0.57 Number of resolutions: 9 % 0.49/0.57 Number of condensations: 0 % 0.49/0.57 Number of sub resolutions: 0 % 0.49/0.57 Number of input literals (deduplicated): 20 % 0.49/0.57 Number of grows: 5 % 0.49/0.57 Number of considered ground atoms: 179 % 0.49/0.57 % 0.49/0.57 Needed: 0:00:00.04 % 0.49/0.57 %------------------------------------------------------------------------------