%------------------------------------------------------------------------------ % File : SPASS-SCL---0.1 % Problem : MGT028-1 : TPTP v9.2.1. Released v2.4.0. % Transfm : none % Format : tptp % Command : /export/starexec/sandbox2/solver/bin/execute.py 300 /export/starexec/sandbox2/benchmark/theBenchmark.p % Computer : n029.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 07:28:46 PM UTC 2026 % Result : Unsatisfiable 0.30s 0.51s % Output : Assurance 0s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----No solution output by system %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.11 % Problem : MGT028-1 : TPTP v9.2.1. Released v2.4.0. % 0.00/0.12 % Command : /export/starexec/sandbox2/solver/bin/execute.py 300 /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.16/0.33 % Computer : n029.cluster.edu % 0.16/0.33 % Model : x86_64 x86_64 % 0.16/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.16/0.33 % Memory : 8042.1875MB % 0.16/0.33 % OS : Linux 3.10.0-693.el7.x86_64 % 0.16/0.33 % CPULimit : 300 % 0.16/0.33 % WCLimit : 300 % 0.16/0.33 % DateTime : Thu May 7 12:42:30 EDT 2026 % 0.16/0.33 % CPUTime : % 0.16/0.33 SPASS-SCL-FOL version: % 0.21/0.39 SPASS-SCL-FOL 0.1 (595c0c7b1) [parallel mode] % 0.30/0.51 Starting: ./SPASS-SCL-FOL --heuristics_normal -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.30/0.51 Starting: ./SPASS-SCL-FOL --heuristics_resolution_1 -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.30/0.51 Starting: ./SPASS-SCL-FOL --heuristics_resolution_2 -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.30/0.51 Starting: ./SPASS-SCL-FOL --heuristics_resolution_3 -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.30/0.51 Starting: ./SPASS-SCL-FOL --heuristics_lmodel_grow -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.30/0.51 Execution normal ended with status: unsatisfiable % 0.30/0.51 Used heuristic: normal % 0.30/0.51 % 0.30/0.51 Input Clauses: % 0.30/0.51 % 0.30/0.51 Predicates: environment stable in_environment subpopulations greater greater_or_equal % 0.30/0.51 Fol Constants: first_movers efficient_producers zero sk4 % 0.30/0.51 Fol Functions: sk1 sk2 appear growth_rate sk3 sk5 % 0.30/0.51 Problem Properties: % 0.30/0.51 This is a full first-order problem without equality. % 0.30/0.51 % 0.30/0.51 After reduction: Problem Properties: % 0.30/0.51 This is a full first-order problem without equality. % 0.30/0.51 % 0.30/0.51 % 0.30/0.51 Reduced Input Clauses: % 0.30/0.51 % 0.30/0.51 Most General Atoms: environment(x0) stable(x0) in_environment(x0,x1) greater(sk2(x0),appear(efficient_producers,x0)) greater_or_equal(sk1(x1,x0),x1) greater_or_equal(x2,sk2(x0)) subpopulations(first_movers,efficient_producers,x0,x1) greater_or_equal(x1,sk3(x0)) greater(growth_rate(efficient_producers,x1),zero) greater(zero,growth_rate(first_movers,x1)) greater(x0,appear(efficient_producers,sk4)) greater_or_equal(sk5(x0),x0) % 0.30/0.51 % 0.30/0.51 === Starting SPASS-SCL-FOL A Little Less Naive, considering 53 atoms initially, heuristics mode: normal === % 0.30/0.51 % 0.30/0.51 === Clause set with instances from active satisfied. Growing active. New size: 117 % 0.30/0.51 === Clause set with instances from active satisfied. Growing active. New size: 181 % 0.30/0.51 === Backtracking. Learning clause 16:3:1:[7.2,15.2,9.4,2.4,1.4,5.4]:Top: environment(x0),stable(x0) -> greater(sk2(x0),appear(efficient_producers,x0)) % 0.30/0.51 === Clause set with instances from active satisfied. Growing active. New size: 245 % 0.30/0.51 === Backtracking. Learning clause 19:3:1:[10.0,17.0,11.0,18.1,3.4,12.2,13.2,14.2]:Top: in_environment(sk4,x0),greater(sk2(sk4),appear(efficient_producers,sk4)) -> subpopulations(first_movers,efficient_producers,sk4,sk1(x0,sk4)) % 0.30/0.51 % 0.30/0.51 SZS status Unsatisfiable % 0.30/0.51 % 0.30/0.51 Problem: /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.30/0.51 % 0.30/0.51 SPASS-SCL-FOL Statistics: % 0.30/0.51 Number of learned clauses: 2 % 0.30/0.51 Number of propagations: 63 % 0.30/0.51 Number of decisions: 259 % 0.30/0.51 Number of resolutions: 16 % 0.30/0.51 Number of condensations: 0 % 0.30/0.51 Number of sub resolutions: 3 % 0.30/0.51 Number of input literals (deduplicated): 19 % 0.30/0.51 Number of grows: 3 % 0.30/0.51 Number of considered ground atoms: 245 % 0.30/0.51 % 0.30/0.51 Needed: 0:00:00.01 % 0.30/0.51 %------------------------------------------------------------------------------