0.05/0.10	% Problem    : theBenchmark.p : TPTP v0.0.0. Released v0.0.0.
0.05/0.10	% Command    : tptp2X_and_run_prover9 %d %s
0.09/0.30	% Computer   : n016.cluster.edu
0.09/0.30	% Model      : x86_64 x86_64
0.09/0.30	% CPU        : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
0.09/0.30	% Memory     : 8042.1875MB
0.09/0.30	% OS         : Linux 3.10.0-693.el7.x86_64
0.09/0.30	% CPULimit   : 960
0.09/0.30	% DateTime   : Thu Jul  2 14:41:34 EDT 2020
0.09/0.31	% CPUTime    : 
0.34/1.03	============================== Prover9 ===============================
0.34/1.03	Prover9 (32) version 2009-11A, November 2009.
0.34/1.03	Process 25321 was started by sandbox2 on n016.cluster.edu,
0.34/1.03	Thu Jul  2 14:41:35 2020
0.34/1.03	The command was "/export/starexec/sandbox2/solver/bin/prover9 -t 960 -f /tmp/Prover9_25168_n016.cluster.edu".
0.34/1.03	============================== end of head ===========================
0.34/1.03	
0.34/1.03	============================== INPUT =================================
0.34/1.03	
0.34/1.03	% Reading from file /tmp/Prover9_25168_n016.cluster.edu
0.34/1.03	
0.34/1.03	set(prolog_style_variables).
0.34/1.03	set(auto2).
0.34/1.03	    % set(auto2) -> set(auto).
0.34/1.03	    % set(auto) -> set(auto_inference).
0.34/1.03	    % set(auto) -> set(auto_setup).
0.34/1.03	    % set(auto_setup) -> set(predicate_elim).
0.34/1.03	    % set(auto_setup) -> assign(eq_defs, unfold).
0.34/1.03	    % set(auto) -> set(auto_limits).
0.34/1.03	    % set(auto_limits) -> assign(max_weight, "100.000").
0.34/1.03	    % set(auto_limits) -> assign(sos_limit, 20000).
0.34/1.03	    % set(auto) -> set(auto_denials).
0.34/1.03	    % set(auto) -> set(auto_process).
0.34/1.03	    % set(auto2) -> assign(new_constants, 1).
0.34/1.03	    % set(auto2) -> assign(fold_denial_max, 3).
0.34/1.03	    % set(auto2) -> assign(max_weight, "200.000").
0.34/1.03	    % set(auto2) -> assign(max_hours, 1).
0.34/1.03	    % assign(max_hours, 1) -> assign(max_seconds, 3600).
0.34/1.03	    % set(auto2) -> assign(max_seconds, 0).
0.34/1.03	    % set(auto2) -> assign(max_minutes, 5).
0.34/1.03	    % assign(max_minutes, 5) -> assign(max_seconds, 300).
0.34/1.03	    % set(auto2) -> set(sort_initial_sos).
0.34/1.03	    % set(auto2) -> assign(sos_limit, -1).
0.34/1.03	    % set(auto2) -> assign(lrs_ticks, 3000).
0.34/1.03	    % set(auto2) -> assign(max_megs, 400).
0.34/1.03	    % set(auto2) -> assign(stats, some).
0.34/1.03	    % set(auto2) -> clear(echo_input).
0.34/1.03	    % set(auto2) -> set(quiet).
0.34/1.03	    % set(auto2) -> clear(print_initial_clauses).
0.34/1.03	    % set(auto2) -> clear(print_given).
0.34/1.03	assign(lrs_ticks,-1).
0.34/1.03	assign(sos_limit,10000).
0.34/1.03	assign(order,kbo).
0.34/1.03	set(lex_order_vars).
0.34/1.03	clear(print_given).
0.34/1.03	
0.34/1.03	% formulas(sos).  % not echoed (39 formulas)
0.34/1.03	
0.34/1.03	============================== end of input ==========================
0.34/1.03	
0.34/1.03	% From the command line: assign(max_seconds, 960).
0.34/1.03	
0.34/1.03	============================== PROCESS NON-CLAUSAL FORMULAS ==========
0.34/1.03	
0.34/1.03	% Formulas that are not ordinary clauses:
0.34/1.03	1 (all A all B -(empty(A) & empty(B) & B != A)) # label(t8_boole) # label(axiom) # label(non_clause).  [assumption].
0.34/1.03	2 $T # label(dt_m1_subset_1) # label(axiom) # label(non_clause).  [assumption].
0.34/1.03	3 $T # label(dt_k1_xboole_0) # label(axiom) # label(non_clause).  [assumption].
0.34/1.03	4 $T # label(dt_k2_relat_1) # label(axiom) # label(non_clause).  [assumption].
0.34/1.03	5 (all A (-empty(A) -> (exists B (-empty(B) & element(B,powerset(A)))))) # label(rc1_subset_1) # label(axiom) # label(non_clause).  [assumption].
0.34/1.03	6 (all A all B ordered_pair(A,B) = unordered_pair(unordered_pair(A,B),singleton(A))) # label(d5_tarski) # label(axiom) # label(non_clause).  [assumption].
0.34/1.03	7 (all A all B (relation(B) & relation(A) -> relation(relation_composition(A,B)))) # label(dt_k5_relat_1) # label(axiom) # label(non_clause).  [assumption].
0.34/1.03	8 (all A all B all C -(element(B,powerset(C)) & empty(C) & in(A,B))) # label(t5_subset) # label(axiom) # label(non_clause).  [assumption].
0.34/1.03	9 (all A (relation(A) -> (all B (relation_rng(A) = B <-> (all C ((exists D in(ordered_pair(D,C),A)) <-> in(C,B))))))) # label(d5_relat_1) # label(axiom) # label(non_clause).  [assumption].
0.34/1.03	10 $T # label(dt_k2_tarski) # label(axiom) # label(non_clause).  [assumption].
0.34/1.03	11 (all A all B (subset(A,B) & subset(B,A) <-> A = B)) # label(d10_xboole_0) # label(axiom) # label(non_clause).  [assumption].
0.34/1.03	12 (all A exists B element(B,A)) # label(existence_m1_subset_1) # label(axiom) # label(non_clause).  [assumption].
0.34/1.03	13 (all A -empty(singleton(A))) # label(fc2_subset_1) # label(axiom) # label(non_clause).  [assumption].
0.34/1.03	14 $T # label(dt_k4_tarski) # label(axiom) # label(non_clause).  [assumption].
0.34/1.03	15 (all A all B (in(A,B) -> -in(B,A))) # label(antisymmetry_r2_hidden) # label(axiom) # label(non_clause).  [assumption].
0.34/1.03	16 (all A all B -empty(unordered_pair(A,B))) # label(fc3_subset_1) # label(axiom) # label(non_clause).  [assumption].
0.34/1.03	17 $T # label(dt_k1_relat_1) # label(axiom) # label(non_clause).  [assumption].
85.90/86.26	18 (exists A empty(A)) # label(rc1_xboole_0) # label(axiom) # label(non_clause).  [assumption].
85.90/86.26	19 $T # label(dt_k1_zfmisc_1) # label(axiom) # label(non_clause).  [assumption].
85.90/86.26	20 (all A all B -empty(ordered_pair(A,B))) # label(fc1_zfmisc_1) # label(axiom) # label(non_clause).  [assumption].
85.90/86.26	21 (all A all B (in(A,B) -> element(A,B))) # label(t1_subset) # label(axiom) # label(non_clause).  [assumption].
85.90/86.26	22 (all A all B unordered_pair(B,A) = unordered_pair(A,B)) # label(commutativity_k2_tarski) # label(axiom) # label(non_clause).  [assumption].
85.90/86.26	23 (all A -empty(powerset(A))) # label(fc1_subset_1) # label(axiom) # label(non_clause).  [assumption].
85.90/86.26	24 (exists A -empty(A)) # label(rc2_xboole_0) # label(axiom) # label(non_clause).  [assumption].
85.90/86.26	25 (all A all B (subset(A,B) <-> (all C (in(C,A) -> in(C,B))))) # label(d3_tarski) # label(axiom) # label(non_clause).  [assumption].
85.90/86.26	26 (all A (relation(A) -> (all B (relation_dom(A) = B <-> (all C ((exists D in(ordered_pair(C,D),A)) <-> in(C,B))))))) # label(d4_relat_1) # label(axiom) # label(non_clause).  [assumption].
85.90/86.26	27 (all A all B subset(A,A)) # label(reflexivity_r1_tarski) # label(axiom) # label(non_clause).  [assumption].
85.90/86.26	28 (all A all B -(in(A,B) & empty(B))) # label(t7_boole) # label(axiom) # label(non_clause).  [assumption].
85.90/86.26	29 (all A all B (subset(A,B) <-> element(A,powerset(B)))) # label(t3_subset) # label(axiom) # label(non_clause).  [assumption].
85.90/86.26	30 (all A all B (element(A,B) -> in(A,B) | empty(B))) # label(t2_subset) # label(axiom) # label(non_clause).  [assumption].
85.90/86.26	31 (all A all B all C (element(B,powerset(C)) & in(A,B) -> element(A,C))) # label(t4_subset) # label(axiom) # label(non_clause).  [assumption].
85.90/86.26	32 (all A exists B (empty(B) & element(B,powerset(A)))) # label(rc2_subset_1) # label(axiom) # label(non_clause).  [assumption].
85.90/86.26	33 (all A (empty(A) -> A = empty_set)) # label(t6_boole) # label(axiom) # label(non_clause).  [assumption].
85.90/86.26	34 (all A (relation(A) -> (all B (relation(B) -> (all C (relation(C) -> (relation_composition(A,B) = C <-> (all D all E (in(ordered_pair(D,E),C) <-> (exists F (in(ordered_pair(D,F),A) & in(ordered_pair(F,E),B)))))))))))) # label(d8_relat_1) # label(axiom) # label(non_clause).  [assumption].
85.90/86.26	35 $T # label(dt_k1_tarski) # label(axiom) # label(non_clause).  [assumption].
85.90/86.26	36 (all A (relation(A) -> (all B (relation(B) -> subset(relation_rng(relation_composition(A,B)),relation_rng(B)))))) # label(t45_relat_1) # label(axiom) # label(non_clause).  [assumption].
85.90/86.26	37 (exists A (relation(A) & empty(A))) # label(rc1_relat_1) # label(axiom) # label(non_clause).  [assumption].
85.90/86.26	38 -(all A (relation(A) -> (all B (relation(B) -> (subset(relation_dom(A),relation_rng(B)) -> relation_rng(A) = relation_rng(relation_composition(B,A))))))) # label(t47_relat_1) # label(negated_conjecture) # label(non_clause).  [assumption].
85.90/86.26	
85.90/86.26	============================== end of process non-clausal formulas ===
85.90/86.26	
85.90/86.26	============================== PROCESS INITIAL CLAUSES ===============
85.90/86.26	
85.90/86.26	============================== PREDICATE ELIMINATION =================
85.90/86.26	
85.90/86.26	============================== end predicate elimination =============
85.90/86.26	
85.90/86.26	Auto_denials:  (non-Horn, no changes).
85.90/86.26	
85.90/86.26	Term ordering decisions:
85.90/86.26	Function symbol KB weights:  empty_set=1. c1=1. c2=1. c3=1. c4=1. c5=1. ordered_pair=1. relation_composition=1. unordered_pair=1. f3=1. f4=1. f6=1. f8=1. f9=1. relation_rng=1. powerset=1. relation_dom=1. singleton=1. f1=1. f5=1. f10=1. f2=1. f7=1. f12=1. f13=1. f14=1. f11=1.
85.90/86.26	
85.90/86.26	============================== end of process initial clauses ========
85.90/86.26	
85.90/86.26	============================== CLAUSES FOR SEARCH ====================
85.90/86.26	
85.90/86.26	============================== end of clauses for search =============
85.90/86.26	
85.90/86.26	============================== SEARCH ================================
85.90/86.26	
85.90/86.26	% Starting search at 0.01 seconds.
85.90/86.26	
85.90/86.26	Low Water (keep): wt=177.000, iters=3388
85.90/86.26	
85.90/86.26	Low Water (keep): wt=137.000, iters=3345
85.90/86.26	
85.90/86.26	Low Water (keep): wt=135.000, iters=3378
85.90/86.26	
85.90/86.26	Low Water (keep): wt=131.000, iters=3333
85.90/86.26	
85.90/86.26	Low Water (keep): wt=129.000, iters=3367
85.90/86.26	
85.90/86.26	Low Water (keep): wt=91.000, iters=3422
85.90/86.26	
85.90/86.26	Low Water (keep): wt=89.000, iters=3372
85.90/86.26	
85.90/86.26	LoAlarm clock 
119.67/120.10	Prover9 interrupted
119.67/120.10	EOF