%------------------------------------------------------------------------------ % File : SPASS-SCL---0.1 % Problem : LCL686+1.015 : TPTP v9.2.1. Released v4.0.0. % Transfm : none % Format : tptp % Command : /export/starexec/sandbox2/solver/bin/execute.py 300 /export/starexec/sandbox2/benchmark/theBenchmark.p % Computer : n024.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 07:28:17 PM UTC 2026 % Result : Theorem 0.40s 0.49s % Output : Assurance 0s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----No solution output by system %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.07 % Problem : LCL686+1.015 : TPTP v9.2.1. Released v4.0.0. % 0.00/0.07 % Command : /export/starexec/sandbox2/solver/bin/execute.py 300 /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.08/0.25 % Computer : n024.cluster.edu % 0.08/0.25 % Model : x86_64 x86_64 % 0.08/0.25 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.08/0.25 % Memory : 8042.1875MB % 0.08/0.25 % OS : Linux 3.10.0-693.el7.x86_64 % 0.08/0.26 % CPULimit : 300 % 0.08/0.26 % WCLimit : 300 % 0.08/0.26 % DateTime : Thu May 7 07:38:27 EDT 2026 % 0.08/0.26 % CPUTime : % 0.08/0.26 SPASS-SCL-FOL version: % 0.08/0.31 SPASS-SCL-FOL 0.1 (595c0c7b1) [parallel mode] % 0.40/0.49 Starting: ./SPASS-SCL-FOL --heuristics_normal -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.40/0.49 Starting: ./SPASS-SCL-FOL --heuristics_resolution_1 -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.40/0.49 Starting: ./SPASS-SCL-FOL --heuristics_resolution_2 -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.40/0.49 Starting: ./SPASS-SCL-FOL --heuristics_resolution_3 -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.40/0.49 Starting: ./SPASS-SCL-FOL --heuristics_lmodel_grow -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.40/0.49 Execution lmodel_grow ended with status: unsatisfiable % 0.40/0.49 Used heuristic: lmodel_grow % 0.40/0.49 % 0.40/0.49 Input Clauses: % 0.40/0.49 % 0.40/0.49 Predicates: r1 p45 p1 p44 p43 p42 p41 p40 p39 p38 p37 p36 p35 p34 p33 p32 p31 p30 p29 p28 p27 p26 p25 p24 p23 p22 p21 p20 p19 p18 p17 p16 p15 p14 p13 p12 p11 p10 p9 p8 p7 p6 p5 p4 p3 p2 ren1 ren2 ren3 ren4 ren5 ren6 ren7 ren8 ren9 ren10 ren11 ren12 ren13 ren14 ren15 ren16 ren17 ren18 ren19 ren20 ren21 ren22 ren23 ren24 ren25 ren26 ren27 ren28 ren29 ren30 ren31 ren32 ren33 ren34 ren35 ren36 ren37 ren38 ren39 ren40 ren41 ren42 ren43 ren44 % 0.40/0.49 Fol Constants: skc46 skc47 skc48 skc49 % 0.40/0.49 Fol Functions: skf1 skf2 skf3 skf4 skf5 skf6 skf7 skf8 skf9 skf10 skf11 skf12 skf13 skf14 skf15 skf16 skf17 skf18 skf19 skf20 skf21 skf22 skf23 skf24 skf25 skf26 skf27 skf28 skf29 skf30 skf31 skf32 skf33 skf34 skf35 skf36 skf37 skf38 skf39 skf40 skf41 skf42 skf43 skf44 skf45 % 0.40/0.49 Problem Properties: % 0.40/0.49 This is a full first-order problem without equality. % 0.40/0.49 % 0.40/0.49 After reduction: Problem Properties: % 0.40/0.49 This is a full first-order problem without equality. % 0.40/0.49 % 0.40/0.49 % 0.40/0.49 Reduced Input Clauses: % 0.40/0.49 % 0.40/0.49 Most General Atoms: r1(x0,x2) p44(x0) p43(x0) p42(x0) p41(x0) p40(x0) p39(x0) p38(x0) p37(x0) p36(x0) p35(x0) p34(x0) p33(x0) p32(x0) p31(x0) p30(x0) p29(x0) p28(x0) p27(x0) p26(x0) p25(x0) p24(x0) p23(x0) p22(x0) p21(x0) p20(x0) p19(x0) p18(x0) p17(x0) p16(x0) p15(x0) p14(x0) p13(x0) p12(x0) p11(x0) p10(x0) p9(x0) p8(x0) p7(x0) p6(x0) p5(x0) p4(x0) p3(x0) p2(x0) p1(x0) ren44(x0) ren1(x1) ren2(x1) ren3(x1) ren4(x1) ren5(x1) ren6(x1) ren7(x1) ren8(x1) ren9(x1) ren10(x1) ren11(x1) ren12(x1) ren13(x1) ren14(x1) ren15(x1) ren16(x1) ren17(x1) ren18(x1) ren19(x1) ren20(x1) ren21(x1) ren22(x1) ren23(x1) ren24(x1) ren25(x1) ren26(x1) ren27(x1) ren28(x1) ren29(x1) ren30(x1) ren31(x1) ren32(x1) ren33(x1) ren34(x1) ren35(x1) ren36(x1) ren37(x1) ren38(x1) ren39(x1) ren40(x1) ren41(x1) ren42(x1) ren43(x1) p45(skf44(x0)) p45(skc47) % 0.40/0.49 % 0.40/0.49 === Starting SPASS-SCL-FOL A Little Less Naive, considering 228 atoms initially, heuristics mode: lmodel_grow === % 0.40/0.49 % 0.40/0.49 === Clause set with instances from active satisfied. Growing active. New size: 237 % 0.40/0.49 === Clause set with instances from active satisfied. Growing active. New size: 240 % 0.40/0.49 === Clause set with instances from active satisfied. Growing active. New size: 324 % 0.40/0.49 === Clause set with instances from active satisfied. Growing active. New size: 399 % 0.40/0.49 === Backtracking. Learning clause 270:3:1:[230.2,229.2]:Top: p19(skf45(x0)) -> p17(skf45(x0)),ren44(x0) % 0.40/0.49 === Clause set with instances from active satisfied. Growing active. New size: 469 % 0.40/0.49 === Backtracking. Learning clause 271:3:1:[212.1,215.1,211.2,208.1,207.2,204.1]:Top: p25(skf45(x0)) -> p31(skf45(x0)),ren44(x0) % 0.40/0.49 === Backtracking. Learning clause 272:3:1:[200.1,203.1,199.2,271.2,216.2,219.1,220.2]:Top: p34(skf45(x0)) -> p22(skf45(x0)),ren44(x0) % 0.40/0.49 === Clause set with instances from active satisfied. Growing active. New size: 487 % 0.40/0.49 === Backtracking. Learning clause 273:4:2:[263.2,87.2,260.1,259.2,256.1,255.2,252.1,251.2,248.1,247.2,244.1,243.2,240.1,239.2,236.1,235.2,232.1,231.2,228.1,227.2,224.1,223.2,174.2,272.2,196.1,195.2,192.1,191.2,188.1,187.2]:TopTop: r1(x0,skf45(x1)),p40(skf45(x1)) -> ren44(x0),ren44(x1) % 0.40/0.49 === Backtracking. Learning clause 274:3:1:[88.1,262.1,261.2,258.1,257.2,254.1,253.2,250.1,249.2,246.1,245.2,242.1,241.2,238.1,237.2,234.1,233.2,270.2,226.1,225.2,222.1]:Top: -> ren43(skf45(x0)),p22(skf45(x0)),ren44(x0) % 0.40/0.49 % 0.40/0.49 SZS status Unsatisfiable % 0.40/0.49 % 0.40/0.49 Problem: /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.40/0.49 % 0.40/0.49 SPASS-SCL-FOL Statistics: % 0.40/0.49 Number of learned clauses: 5 % 0.40/0.49 Number of propagations: 376 % 0.40/0.49 Number of decisions: 351 % 0.40/0.49 Number of resolutions: 87 % 0.40/0.49 Number of condensations: 0 % 0.40/0.49 Number of sub resolutions: 0 % 0.40/0.49 Number of input literals (deduplicated): 228 % 0.40/0.49 Number of grows: 6 % 0.40/0.49 Number of considered ground atoms: 487 % 0.40/0.49 % 0.40/0.49 Needed: 0:00:00.08 % 0.40/0.49 %------------------------------------------------------------------------------