%------------------------------------------------------------------------------
% File : SPASS-SCL---0.1
% Problem : GEO212+2 : TPTP v9.2.1. Released v3.3.0.
% Transfm : none
% Format : tptp
% Command : /export/starexec/sandbox/solver/bin/execute.py 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% Computer : n008.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 07:22:05 PM UTC 2026
% Result : Theorem 0.38s 0.60s
% Output : Assurance 0s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.13 % Problem : GEO212+2 : TPTP v9.2.1. Released v3.3.0.
% 0.11/0.13 % Command : /export/starexec/sandbox/solver/bin/execute.py 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.16/0.34 % Computer : n008.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 11:55:59 EDT 2026
% 0.16/0.35 % CPUTime :
% 0.16/0.35 SPASS-SCL-FOL version:
% 0.20/0.44 SPASS-SCL-FOL 0.1 (595c0c7b1) [parallel mode]
% 0.38/0.60 Starting: ./SPASS-SCL-FOL --heuristics_normal -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.38/0.60 Starting: ./SPASS-SCL-FOL --heuristics_resolution_1 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.38/0.60 Starting: ./SPASS-SCL-FOL --heuristics_resolution_2 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.38/0.60 Starting: ./SPASS-SCL-FOL --heuristics_resolution_3 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.38/0.60 Starting: ./SPASS-SCL-FOL --heuristics_lmodel_grow -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.38/0.60 Execution normal ended with status: unsatisfiable
% 0.38/0.60 Used heuristic: normal
% 0.38/0.60
% 0.38/0.60 Input Clauses:
% 0.38/0.60
% 0.38/0.60 Predicates: distinct_points distinct_lines convergent_lines apart_point_and_line unorthogonal_lines ren1 ren2 ren3 ren4
% 0.38/0.60 Fol Constants: skc1 skc2 skc3
% 0.38/0.60 Fol Functions: line_connecting intersection_point parallel_through_point orthogonal_through_point
% 0.38/0.60 Problem Properties:
% 0.38/0.60 This is a full first-order problem without equality.
% 0.38/0.60
% 0.38/0.60 After reduction: Problem Properties:
% 0.38/0.60 This is a full first-order problem without equality.
% 0.38/0.60
% 0.38/0.60
% 0.38/0.60 Reduced Input Clauses:
% 0.38/0.60
% 0.38/0.60 Most General Atoms: distinct_points(x1,x2) convergent_lines(x1,x2) ren1(x2,x0,x1) ren2(x2,x0,x1) distinct_lines(x2,x3) apart_point_and_line(x2,x0) ren3(x0,x2) ren4(x1,x2) unorthogonal_lines(x1,x3)
% 0.38/0.60
% 0.38/0.60 === Starting SPASS-SCL-FOL A Little Less Naive, considering 57 atoms initially, heuristics mode: normal ===
% 0.38/0.60
% 0.38/0.60 === Clause set with instances from active satisfied. Growing active. New size: 121
% 0.38/0.60 === Backtracking. Learning clause 32:4:4:[6.3,6.1,20.1]:TopTopTopTop: -> convergent_lines(x0,x1),convergent_lines(x2,x3),convergent_lines(x1,x3),unorthogonal_lines(x0,x2)
% 0.38/0.60 === Conflict found: 32:4:4:[6.3,6.1,20.1]:TopTopTopTop: -> convergent_lines(x0,x1),convergent_lines(x2,x3),convergent_lines(x1,x3),unorthogonal_lines(x0,x2) {x0 -> skc2, x1 -> skc3, x2 -> skc3, x3 -> skc3}
% 0.38/0.60 === Backtracking. Learning clause 34:3:2:[6.0,33.3,32.4,31.1,6.1,6.1,30.1]:TopTop: -> convergent_lines(skc3,x0),convergent_lines(x1,x0),convergent_lines(skc2,skc1)
% 0.38/0.60
% 0.38/0.60 SZS status Unsatisfiable
% 0.38/0.60
% 0.38/0.60 Problem: /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.38/0.60
% 0.38/0.60 SPASS-SCL-FOL Statistics:
% 0.38/0.60 Number of learned clauses: 2
% 0.38/0.60 Number of propagations: 235
% 0.38/0.60 Number of decisions: 15
% 0.38/0.60 Number of resolutions: 19
% 0.38/0.60 Number of condensations: 0
% 0.38/0.60 Number of sub resolutions: 1
% 0.38/0.60 Number of input literals (deduplicated): 21
% 0.38/0.60 Number of grows: 1
% 0.38/0.60 Number of considered ground atoms: 121
% 0.38/0.60
% 0.38/0.60 Needed: 0:00:00.04
% 0.38/0.60
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