%------------------------------------------------------------------------------ % File : SPASS-SCL---0.1 % Problem : GEO206+3 : TPTP v9.2.1. Bugfixed v4.0.1. % Transfm : none % Format : tptp % Command : /export/starexec/sandbox/solver/bin/execute.py 300 /export/starexec/sandbox/benchmark/theBenchmark.p % Computer : n031.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 07:22:04 PM UTC 2026 % Result : Theorem 0.30s 0.55s % Output : Assurance 0s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----No solution output by system %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.12 % Problem : GEO206+3 : TPTP v9.2.1. Bugfixed v4.0.1. % 0.00/0.13 % Command : /export/starexec/sandbox/solver/bin/execute.py 300 /export/starexec/sandbox/benchmark/theBenchmark.p % 0.16/0.34 % Computer : n031.cluster.edu % 0.16/0.34 % Model : x86_64 x86_64 % 0.16/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.16/0.34 % Memory : 8042.1875MB % 0.16/0.34 % OS : Linux 3.10.0-693.el7.x86_64 % 0.16/0.34 % CPULimit : 300 % 0.16/0.34 % WCLimit : 300 % 0.16/0.34 % DateTime : Thu May 7 11:58:11 EDT 2026 % 0.16/0.34 % CPUTime : % 0.16/0.34 SPASS-SCL-FOL version: % 0.23/0.44 SPASS-SCL-FOL 0.1 (595c0c7b1) [parallel mode] % 0.30/0.55 Starting: ./SPASS-SCL-FOL --heuristics_normal -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p % 0.30/0.55 Starting: ./SPASS-SCL-FOL --heuristics_resolution_1 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p % 0.30/0.55 Starting: ./SPASS-SCL-FOL --heuristics_resolution_2 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p % 0.30/0.55 Starting: ./SPASS-SCL-FOL --heuristics_resolution_3 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p % 0.30/0.55 Starting: ./SPASS-SCL-FOL --heuristics_lmodel_grow -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p % 0.30/0.55 Execution resolution_1 ended with status: unsatisfiable % 0.30/0.55 Used heuristic: resolution_1 % 0.30/0.55 % 0.30/0.55 Input Clauses: % 0.30/0.55 % 0.30/0.55 Predicates: distinct_points distinct_lines convergent_lines apart_point_and_line unorthogonal_lines point line equal_points equal_lines parallel_lines incident_point_and_line orthogonal_lines ren1 ren2 ren3 ren4 % 0.30/0.55 Fol Constants: skc1 skc2 skc3 % 0.30/0.55 Fol Functions: line_connecting intersection_point parallel_through_point orthogonal_through_point % 0.30/0.55 Problem Properties: % 0.30/0.55 This is a full first-order problem without equality. % 0.30/0.55 % 0.30/0.55 After reduction: Problem Properties: % 0.30/0.55 This is a full first-order problem without equality. % 0.30/0.55 % 0.30/0.55 % 0.30/0.55 Reduced Input Clauses: % 0.30/0.55 % 0.30/0.55 Most General Atoms: distinct_points(x1,x2) convergent_lines(x1,x2) distinct_lines(x2,x3) ren1(x0,x2) ren2(x1,x2) apart_point_and_line(x2,x0) ren3(x0,x1) ren4(x0,x2) unorthogonal_lines(x2,x1) point(x1) line(x1) equal_points(x0,x1) equal_lines(x0,x1) parallel_lines(x0,x1) incident_point_and_line(x0,x1) orthogonal_lines(x0,x1) % 0.30/0.55 % 0.30/0.55 === Starting SPASS-SCL-FOL A Little Less Naive, considering 36 atoms initially, heuristics mode: resolution_1 === % 0.30/0.55 % 0.30/0.55 === Backtracking. Learning clause 52:1:0:[43.1,50.1]:: convergent_lines(skc2,skc3) -> % 0.30/0.55 === Backtracking. Learning clause 53:1:0:[45.1,49.1]:: apart_point_and_line(skc1,skc2) -> % 0.30/0.55 === Backtracking. Learning clause 54:2:3:[6.3,16.1,15.2]:TopTopTop: distinct_lines(x0,parallel_through_point(x1,x2)) -> convergent_lines(x0,x1) % 0.30/0.55 === Backtracking. Learning clause 55:2:3:[6.3,16.1]:TopTopTop: convergent_lines(x0,parallel_through_point(x1,x2)) -> convergent_lines(x0,x1) % 0.30/0.55 === Backtracking. Learning clause 56:1:2:[15.2,16.1]:TopTop: distinct_lines(parallel_through_point(x0,x1),x0) -> % 0.30/0.55 % 0.30/0.55 SZS status Unsatisfiable % 0.30/0.55 % 0.30/0.55 Problem: /export/starexec/sandbox/benchmark/theBenchmark.p % 0.30/0.55 % 0.30/0.55 SPASS-SCL-FOL Statistics: % 0.30/0.55 Number of learned clauses: 5 % 0.30/0.55 Number of propagations: 113 % 0.30/0.55 Number of decisions: 28 % 0.30/0.55 Number of resolutions: 9 % 0.30/0.55 Number of condensations: 0 % 0.30/0.55 Number of sub resolutions: 0 % 0.30/0.55 Number of input literals (deduplicated): 34 % 0.30/0.55 Number of grows: 0 % 0.30/0.55 Number of considered ground atoms: 36 % 0.30/0.55 % 0.30/0.55 Needed: 0:00:00.01 % 0.30/0.55 %------------------------------------------------------------------------------