%------------------------------------------------------------------------------ % File : SPASS-SCL---0.1 % Problem : NLP139-1 : TPTP v9.2.1. Released v2.4.0. % Transfm : none % Format : tptp % Command : /export/starexec/sandbox/solver/bin/execute.py 300 /export/starexec/sandbox/benchmark/theBenchmark.p % Computer : n018.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 07:29:19 PM UTC 2026 % Result : Satisfiable 1.73s 0.87s % Output : Assurance 0s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----No solution output by system %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.12 % Problem : NLP139-1 : TPTP v9.2.1. Released v2.4.0. % 0.12/0.12 % Command : /export/starexec/sandbox/solver/bin/execute.py 300 /export/starexec/sandbox/benchmark/theBenchmark.p % 0.15/0.33 % Computer : n018.cluster.edu % 0.15/0.33 % Model : x86_64 x86_64 % 0.15/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.15/0.33 % Memory : 8042.1875MB % 0.15/0.33 % OS : Linux 3.10.0-693.el7.x86_64 % 0.15/0.33 % CPULimit : 300 % 0.15/0.33 % WCLimit : 300 % 0.15/0.33 % DateTime : Thu May 7 12:45:17 EDT 2026 % 0.15/0.34 % CPUTime : % 0.15/0.34 SPASS-SCL-FOL version: % 0.19/0.42 SPASS-SCL-FOL 0.1 (595c0c7b1) [parallel mode] % 1.73/0.87 Starting: ./SPASS-SCL-FOL --heuristics_normal -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p % 1.73/0.87 Starting: ./SPASS-SCL-FOL --heuristics_resolution_1 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p % 1.73/0.87 Starting: ./SPASS-SCL-FOL --heuristics_resolution_2 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p % 1.73/0.87 Starting: ./SPASS-SCL-FOL --heuristics_resolution_3 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p % 1.73/0.87 Starting: ./SPASS-SCL-FOL --heuristics_lmodel_grow -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p % 1.73/0.87 Execution resolution_1 ended with status: satisfiable % 1.73/0.87 Used heuristic: resolution_1 % 1.73/0.87 % 1.73/0.87 Input Clauses: % 1.73/0.87 % 1.73/0.87 Predicates: actual_world ssSkC0 old dirty white chevy barrel present event hollywood_placename placename city street lonely ssSkP0 two group ssSkP1 agent in of down frontseat member fellow young state be % 1.73/0.87 Fol Constants: skc43 skc13 skc49 skc45 skc47 skc48 skc46 skc44 skc17 skc18 skc15 skc16 skc14 % 1.73/0.87 Fol Functions: skf14 skf19 skf16 skf15 skf11 skf10 skf21 skf9 % 1.73/0.87 Problem Properties: % 1.73/0.87 This is a full first-order problem without equality. % 1.73/0.87 % 1.73/0.87 After reduction: Problem Properties: % 1.73/0.87 This is a full first-order problem without equality. % 1.73/0.87 % 1.73/0.87 % 1.73/0.87 Reduced Input Clauses: % 1.73/0.87 % 1.73/0.87 Most General Atoms: ssSkC0 fellow(skc43,x0) young(skc43,x0) fellow(skc13,x0) young(skc13,x0) member(x0,x1,x2) frontseat(x0,x1) be(x0,skf16(x0,x1),x1,skf15(x0,x1)) be(x0,skf11(x0,x1),x1,skf10(x1,x0)) be(x0,x3,skf14(x0,x2),x1) be(x0,x2,skf19(x0,x3),x1) state(x0,x2) placename(x0,x3) hollywood_placename(x0,x3) actual_world(x0) agent(x0,x1,x2) old(x0,x2) dirty(x0,x2) white(x0,x2) chevy(x0,x2) barrel(x0,x1) present(x0,x1) event(x0,x1) in(x0,x1,x4) city(x0,x4) of(x0,x3,x4) street(x0,x5) lonely(x0,x5) down(x0,x1,x5) ssSkP0(x6,x0) two(x0,x6) group(x0,x6) young(x0,skf21(x0,x5)) fellow(x0,skf21(x0,x5)) ssSkP1(x6,x0) young(x0,skf9(x0,x7)) fellow(x0,skf9(x0,x7)) % 1.73/0.87 % 1.73/0.87 === Starting SPASS-SCL-FOL A Little Less Naive, considering 101 atoms initially, heuristics mode: resolution_1 === % 1.73/0.87 % 1.73/0.87 === Backtracking. Learning clause 61:3:0:[45.1,43.2]:: -> ssSkC0,young(skc43,skf19(skc43,skc44)),ssSkP1(skc44,skc43) % 1.73/0.87 === Backtracking. Learning clause 62:3:0:[44.1,43.2]:: -> ssSkC0,fellow(skc43,skf19(skc43,skc44)),ssSkP1(skc44,skc43) % 1.73/0.87 === Backtracking. Learning clause 63:5:4:[55.2,52.3]:TopTopTopTop: in(x0,skf15(x0,skf14(x0,x1)),skf14(x0,x1)),state(x0,skf16(x0,skf14(x0,x1))),member(x0,skf14(x0,x1),x2),ssSkP1(x2,x0) -> ssSkP0(x3,x0) % 1.73/0.87 === Backtracking. Learning clause 64:3:4:[56.3,52.3,50.3,48.3,49.3]:TopTopTopTop: member(x0,skf19(x0,x1),x2),ssSkP1(x2,x0) -> ssSkP1(x3,x0) % 1.73/0.87 === Clause set with instances from active satisfied. Growing active. New size: 114 % 1.73/0.87 === Restarting. % 1.73/0.87 === Clause set with instances from active satisfied. Growing active. New size: 178 % 1.73/0.87 % 1.73/0.87 Linear Model Building succeeded. % 1.73/0.87 SZS status Satisfiable % 1.73/0.87 % 1.73/0.87 Problem: /export/starexec/sandbox/benchmark/theBenchmark.p % 1.73/0.87 % 1.73/0.87 SPASS-SCL-FOL Statistics: % 1.73/0.87 Number of learned clauses: 4 % 1.73/0.87 Number of propagations: 109 % 1.73/0.87 Number of decisions: 325 % 1.73/0.87 Number of resolutions: 7 % 1.73/0.87 Number of condensations: 1 % 1.73/0.87 Number of sub resolutions: 0 % 1.73/0.87 Number of input literals (deduplicated): 91 % 1.73/0.87 Number of grows: 2 % 1.73/0.87 Number of considered ground atoms: 178 % 1.73/0.87 % 1.73/0.87 Needed: 0:00:00.34 % 1.73/0.87 %------------------------------------------------------------------------------