%------------------------------------------------------------------------------
% File : SPASS-SCL---0.1
% Problem : SWV280-2 : TPTP v9.2.1. Released v3.2.0.
% Transfm : none
% Format : tptp
% Command : /export/starexec/sandbox2/solver/bin/execute.py 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% Computer : n013.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 07:37:01 PM UTC 2026
% Result : Unsatisfiable 0.30s 0.51s
% Output : Assurance 0s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.12 % Problem : SWV280-2 : TPTP v9.2.1. Released v3.2.0.
% 0.12/0.13 % Command : /export/starexec/sandbox2/solver/bin/execute.py 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.15/0.33 % Computer : n013.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 13:27:12 EDT 2026
% 0.15/0.34 % CPUTime :
% 0.15/0.34 SPASS-SCL-FOL version:
% 0.20/0.43 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 resolution_1 ended with status: unsatisfiable
% 0.30/0.51 Used heuristic: resolution_1
% 0.30/0.51
% 0.30/0.51 Input Clauses:
% 0.30/0.51
% 0.30/0.51 Predicates: c_in c_lessequals
% 0.30/0.51 Fol Constants: v_evs tc_Message_Omsg tc_nat
% 0.30/0.51 Fol Functions: c_Message_Omsg_ONonce c_Event_Oused c_plus v_sko__urX
% 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: c_lessequals(x0,c_plus(x0,x1,tc_nat),tc_nat) c_in(c_Message_Omsg_ONonce(x0),c_Event_Oused(x1),tc_Message_Omsg) c_lessequals(v_sko__urX(x1),x0,tc_nat)
% 0.30/0.51
% 0.30/0.51 === Starting SPASS-SCL-FOL A Little Less Naive, considering 2 atoms initially, heuristics mode: resolution_1 ===
% 0.30/0.51
% 0.30/0.51 === Backtracking. Learning clause 4:1:1:[3.1,1.1]:Top: c_lessequals(v_sko__urX(v_evs),x0,tc_nat) ->
% 0.30/0.51 === Clause set with instances from active satisfied. Growing active. New size: 3
% 0.30/0.51 === Restarting.
% 0.30/0.51 === Conflict found: 4:1:1:[3.1,1.1]:Top: c_lessequals(v_sko__urX(v_evs),x0,tc_nat) -> {x0 -> c_plus(v_sko__urX(v_evs),v_evs,tc_nat)}
% 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: 1
% 0.30/0.51 Number of propagations: 6
% 0.30/0.51 Number of decisions: 1
% 0.30/0.51 Number of resolutions: 2
% 0.30/0.51 Number of condensations: 0
% 0.30/0.51 Number of sub resolutions: 0
% 0.30/0.51 Number of input literals (deduplicated): 4
% 0.30/0.51 Number of grows: 1
% 0.30/0.51 Number of considered ground atoms: 3
% 0.30/0.51
% 0.30/0.51 Needed: 0:00:00.00
% 0.30/0.51
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