%------------------------------------------------------------------------------ % File : Otter---3.3 % Problem : NUM462+2 : TPTP v8.1.0. Released v4.0.0. % Transfm : none % Format : tptp:raw % Command : otter-tptp-script %s % Computer : n026.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 : Wed Jul 27 13:08:26 EDT 2022 % Result : Timeout 299.86s 300.02s % Output : None % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----No solution output by system %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.11/0.12 % Problem : NUM462+2 : TPTP v8.1.0. Released v4.0.0. % 0.11/0.13 % Command : otter-tptp-script %s % 0.12/0.33 % Computer : n026.cluster.edu % 0.12/0.33 % Model : x86_64 x86_64 % 0.12/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.12/0.33 % Memory : 8042.1875MB % 0.12/0.33 % OS : Linux 3.10.0-693.el7.x86_64 % 0.12/0.33 % CPULimit : 300 % 0.12/0.33 % WCLimit : 300 % 0.12/0.33 % DateTime : Wed Jul 27 10:10:09 EDT 2022 % 0.12/0.34 % CPUTime : % 2.07/2.26 ----- Otter 3.3f, August 2004 ----- % 2.07/2.26 The process was started by sandbox on n026.cluster.edu, % 2.07/2.26 Wed Jul 27 10:10:09 2022 % 2.07/2.26 The command was "./otter". The process ID is 10775. % 2.07/2.26 % 2.07/2.26 set(prolog_style_variables). % 2.07/2.26 set(auto). % 2.07/2.26 dependent: set(auto1). % 2.07/2.26 dependent: set(process_input). % 2.07/2.26 dependent: clear(print_kept). % 2.07/2.26 dependent: clear(print_new_demod). % 2.07/2.26 dependent: clear(print_back_demod). % 2.07/2.26 dependent: clear(print_back_sub). % 2.07/2.26 dependent: set(control_memory). % 2.07/2.26 dependent: assign(max_mem, 12000). % 2.07/2.26 dependent: assign(pick_given_ratio, 4). % 2.07/2.26 dependent: assign(stats_level, 1). % 2.07/2.26 dependent: assign(max_seconds, 10800). % 2.07/2.26 clear(print_given). % 2.07/2.26 % 2.07/2.26 formula_list(usable). % 2.07/2.26 all A (A=A). % 2.07/2.26 all W0 (aNaturalNumber0(W0)->$T). % 2.07/2.26 aNaturalNumber0(sz00). % 2.07/2.26 aNaturalNumber0(sz10). % 2.07/2.26 sz10!=sz00. % 2.07/2.26 all W0 W1 (aNaturalNumber0(W0)&aNaturalNumber0(W1)->aNaturalNumber0(sdtpldt0(W0,W1))). % 2.07/2.26 all W0 W1 (aNaturalNumber0(W0)&aNaturalNumber0(W1)->aNaturalNumber0(sdtasdt0(W0,W1))). % 2.07/2.26 all W0 W1 (aNaturalNumber0(W0)&aNaturalNumber0(W1)->sdtpldt0(W0,W1)=sdtpldt0(W1,W0)). % 2.07/2.26 all W0 W1 W2 (aNaturalNumber0(W0)&aNaturalNumber0(W1)&aNaturalNumber0(W2)->sdtpldt0(sdtpldt0(W0,W1),W2)=sdtpldt0(W0,sdtpldt0(W1,W2))). % 2.07/2.26 all W0 (aNaturalNumber0(W0)->sdtpldt0(W0,sz00)=W0&W0=sdtpldt0(sz00,W0)). % 2.07/2.26 all W0 W1 (aNaturalNumber0(W0)&aNaturalNumber0(W1)->sdtasdt0(W0,W1)=sdtasdt0(W1,W0)). % 2.07/2.26 all W0 W1 W2 (aNaturalNumber0(W0)&aNaturalNumber0(W1)&aNaturalNumber0(W2)->sdtasdt0(sdtasdt0(W0,W1),W2)=sdtasdt0(W0,sdtasdt0(W1,W2))). % 2.07/2.26 all W0 (aNaturalNumber0(W0)->sdtasdt0(W0,sz10)=W0&W0=sdtasdt0(sz10,W0)). % 2.07/2.26 all W0 (aNaturalNumber0(W0)->sdtasdt0(W0,sz00)=sz00&sz00=sdtasdt0(sz00,W0)). % 2.07/2.26 all W0 W1 W2 (aNaturalNumber0(W0)&aNaturalNumber0(W1)&aNaturalNumber0(W2)->sdtasdt0(W0,sdtpldt0(W1,W2))=sdtpldt0(sdtasdt0(W0,W1),sdtasdt0(W0,W2))&sdtasdt0(sdtpldt0(W1,W2),W0)=sdtpldt0(sdtasdt0(W1,W0),sdtasdt0(W2,W0))). % 2.07/2.26 all W0 W1 W2 (aNaturalNumber0(W0)&aNaturalNumber0(W1)&aNaturalNumber0(W2)-> (sdtpldt0(W0,W1)=sdtpldt0(W0,W2)|sdtpldt0(W1,W0)=sdtpldt0(W2,W0)->W1=W2)). % 2.07/2.26 all W0 (aNaturalNumber0(W0)-> (W0!=sz00-> (all W1 W2 (aNaturalNumber0(W1)&aNaturalNumber0(W2)-> (sdtasdt0(W0,W1)=sdtasdt0(W0,W2)|sdtasdt0(W1,W0)=sdtasdt0(W2,W0)->W1=W2))))). % 2.07/2.26 all W0 W1 (aNaturalNumber0(W0)&aNaturalNumber0(W1)-> (sdtpldt0(W0,W1)=sz00->W0=sz00&W1=sz00)). % 2.07/2.26 all W0 W1 (aNaturalNumber0(W0)&aNaturalNumber0(W1)-> (sdtasdt0(W0,W1)=sz00->W0=sz00|W1=sz00)). % 2.07/2.26 all W0 W1 (aNaturalNumber0(W0)&aNaturalNumber0(W1)-> (sdtlse_qdt0(W0,W1)<-> (exists W2 (aNaturalNumber0(W2)&sdtpldt0(W0,W2)=W1)))). % 2.07/2.26 all W0 W1 (aNaturalNumber0(W0)&aNaturalNumber0(W1)-> (sdtlse_qdt0(W0,W1)-> (all W2 (W2=sdtmndt0(W1,W0)<->aNaturalNumber0(W2)&sdtpldt0(W0,W2)=W1)))). % 2.07/2.26 all W0 (aNaturalNumber0(W0)->sdtlse_qdt0(W0,W0)). % 2.07/2.26 all W0 W1 (aNaturalNumber0(W0)&aNaturalNumber0(W1)-> (sdtlse_qdt0(W0,W1)&sdtlse_qdt0(W1,W0)->W0=W1)). % 2.07/2.26 all W0 W1 W2 (aNaturalNumber0(W0)&aNaturalNumber0(W1)&aNaturalNumber0(W2)-> (sdtlse_qdt0(W0,W1)&sdtlse_qdt0(W1,W2)->sdtlse_qdt0(W0,W2))). % 2.07/2.26 all W0 W1 (aNaturalNumber0(W0)&aNaturalNumber0(W1)->sdtlse_qdt0(W0,W1)|W1!=W0&sdtlse_qdt0(W1,W0)). % 2.07/2.26 all W0 W1 (aNaturalNumber0(W0)&aNaturalNumber0(W1)-> (W0!=W1&sdtlse_qdt0(W0,W1)-> (all W2 (aNaturalNumber0(W2)->sdtpldt0(W2,W0)!=sdtpldt0(W2,W1)&sdtlse_qdt0(sdtpldt0(W2,W0),sdtpldt0(W2,W1))&sdtpldt0(W0,W2)!=sdtpldt0(W1,W2)&sdtlse_qdt0(sdtpldt0(W0,W2),sdtpldt0(W1,W2)))))). % 2.07/2.26 aNaturalNumber0(xm). % 2.07/2.26 aNaturalNumber0(xl). % 2.07/2.26 aNaturalNumber0(xn). % 2.07/2.26 xm!=sz00. % 2.07/2.26 xl!=xn. % 2.07/2.26 exists W0 (aNaturalNumber0(W0)&sdtpldt0(xl,W0)=xn). % 2.07/2.26 sdtlse_qdt0(xl,xn). % 2.07/2.26 -(sdtasdt0(xm,xl)!=sdtasdt0(xm,xn)& ((exists W0 (aNaturalNumber0(W0)&sdtpldt0(sdtasdt0(xm,xl),W0)=sdtasdt0(xm,xn)))|sdtlse_qdt0(sdtasdt0(xm,xl),sdtasdt0(xm,xn)))&sdtasdt0(xl,xm)!=sdtasdt0(xn,xm)& ((exists W0 (aNaturalNumber0(W0)&sdtpldt0(sdtasdt0(xl,xm),W0)=sdtasdt0(xn,xm)))|sdtlse_qdt0(sdtasdt0(xl,xm),sdtasdt0(xn,xm)))). % 2.07/2.26 end_of_list. % 2.07/2.26 % 2.07/2.26 -------> usable clausifies to: % 2.07/2.26 % 2.07/2.26 list(usable). % 2.07/2.26 0 [] A=A. % 2.07/2.26 0 [] -aNaturalNumber0(W0)|$T. % 2.07/2.26 0 [] aNaturalNumber0(sz00). % 2.07/2.26 0 [] aNaturalNumber0(sz10). % 2.07/2.26 0 [] sz10!=sz00. % 2.07/2.26 0 [] -aNaturalNumber0(W0)| -aNaturalNumber0(W1)|aNaturalNumber0(sdtpldt0(W0,W1)). % 2.07/2.26 0 [] -aNaturalNumber0(W0)| -aNaturalNumber0(W1)|aNaturalNumber0(sdtasdt0(W0,W1)). % 2.07/2.26 0 [] -aNaturalNumber0(W0)| -aNaturalNumber0(W1)|sdtpldt0(W0,W1)=sdtpldt0(W1,W0). % 2.10/2.27 0 [] -aNaturalNumber0(W0)| -aNaturalNumber0(W1)| -aNaturalNumber0(W2)|sdtpldt0(sdtpldt0(W0,W1),W2)=sdtpldt0(W0,sdtpldt0(W1,W2)). % 2.10/2.27 0 [] -aNaturalNumber0(W0)|sdtpldt0(W0,sz00)=W0. % 2.10/2.27 0 [] -aNaturalNumber0(W0)|W0=sdtpldt0(sz00,W0). % 2.10/2.27 0 [] -aNaturalNumber0(W0)| -aNaturalNumber0(W1)|sdtasdt0(W0,W1)=sdtasdt0(W1,W0). % 2.10/2.27 0 [] -aNaturalNumber0(W0)| -aNaturalNumber0(W1)| -aNaturalNumber0(W2)|sdtasdt0(sdtasdt0(W0,W1),W2)=sdtasdt0(W0,sdtasdt0(W1,W2)). % 2.10/2.27 0 [] -aNaturalNumber0(W0)|sdtasdt0(W0,sz10)=W0. % 2.10/2.27 0 [] -aNaturalNumber0(W0)|W0=sdtasdt0(sz10,W0). % 2.10/2.27 0 [] -aNaturalNumber0(W0)|sdtasdt0(W0,sz00)=sz00. % 2.10/2.27 0 [] -aNaturalNumber0(W0)|sz00=sdtasdt0(sz00,W0). % 2.10/2.27 0 [] -aNaturalNumber0(W0)| -aNaturalNumber0(W1)| -aNaturalNumber0(W2)|sdtasdt0(W0,sdtpldt0(W1,W2))=sdtpldt0(sdtasdt0(W0,W1),sdtasdt0(W0,W2)). % 2.10/2.27 0 [] -aNaturalNumber0(W0)| -aNaturalNumber0(W1)| -aNaturalNumber0(W2)|sdtasdt0(sdtpldt0(W1,W2),W0)=sdtpldt0(sdtasdt0(W1,W0),sdtasdt0(W2,W0)). % 2.10/2.27 0 [] -aNaturalNumber0(W0)| -aNaturalNumber0(W1)| -aNaturalNumber0(W2)|sdtpldt0(W0,W1)!=sdtpldt0(W0,W2)|W1=W2. % 2.10/2.27 0 [] -aNaturalNumber0(W0)| -aNaturalNumber0(W1)| -aNaturalNumber0(W2)|sdtpldt0(W1,W0)!=sdtpldt0(W2,W0)|W1=W2. % 2.10/2.27 0 [] -aNaturalNumber0(W0)|W0=sz00| -aNaturalNumber0(W1)| -aNaturalNumber0(W2)|sdtasdt0(W0,W1)!=sdtasdt0(W0,W2)|W1=W2. % 2.10/2.27 0 [] -aNaturalNumber0(W0)|W0=sz00| -aNaturalNumber0(W1)| -aNaturalNumber0(W2)|sdtasdt0(W1,W0)!=sdtasdt0(W2,W0)|W1=W2. % 2.10/2.27 0 [] -aNaturalNumber0(W0)| -aNaturalNumber0(W1)|sdtpldt0(W0,W1)!=sz00|W0=sz00. % 2.10/2.27 0 [] -aNaturalNumber0(W0)| -aNaturalNumber0(W1)|sdtpldt0(W0,W1)!=sz00|W1=sz00. % 2.10/2.27 0 [] -aNaturalNumber0(W0)| -aNaturalNumber0(W1)|sdtasdt0(W0,W1)!=sz00|W0=sz00|W1=sz00. % 2.10/2.27 0 [] -aNaturalNumber0(W0)| -aNaturalNumber0(W1)| -sdtlse_qdt0(W0,W1)|aNaturalNumber0($f1(W0,W1)). % 2.10/2.27 0 [] -aNaturalNumber0(W0)| -aNaturalNumber0(W1)| -sdtlse_qdt0(W0,W1)|sdtpldt0(W0,$f1(W0,W1))=W1. % 2.10/2.27 0 [] -aNaturalNumber0(W0)| -aNaturalNumber0(W1)|sdtlse_qdt0(W0,W1)| -aNaturalNumber0(W2)|sdtpldt0(W0,W2)!=W1. % 2.10/2.27 0 [] -aNaturalNumber0(W0)| -aNaturalNumber0(W1)| -sdtlse_qdt0(W0,W1)|W2!=sdtmndt0(W1,W0)|aNaturalNumber0(W2). % 2.10/2.27 0 [] -aNaturalNumber0(W0)| -aNaturalNumber0(W1)| -sdtlse_qdt0(W0,W1)|W2!=sdtmndt0(W1,W0)|sdtpldt0(W0,W2)=W1. % 2.10/2.27 0 [] -aNaturalNumber0(W0)| -aNaturalNumber0(W1)| -sdtlse_qdt0(W0,W1)|W2=sdtmndt0(W1,W0)| -aNaturalNumber0(W2)|sdtpldt0(W0,W2)!=W1. % 2.10/2.27 0 [] -aNaturalNumber0(W0)|sdtlse_qdt0(W0,W0). % 2.10/2.27 0 [] -aNaturalNumber0(W0)| -aNaturalNumber0(W1)| -sdtlse_qdt0(W0,W1)| -sdtlse_qdt0(W1,W0)|W0=W1. % 2.10/2.27 0 [] -aNaturalNumber0(W0)| -aNaturalNumber0(W1)| -aNaturalNumber0(W2)| -sdtlse_qdt0(W0,W1)| -sdtlse_qdt0(W1,W2)|sdtlse_qdt0(W0,W2). % 2.10/2.27 0 [] -aNaturalNumber0(W0)| -aNaturalNumber0(W1)|sdtlse_qdt0(W0,W1)|W1!=W0. % 2.10/2.27 0 [] -aNaturalNumber0(W0)| -aNaturalNumber0(W1)|sdtlse_qdt0(W0,W1)|sdtlse_qdt0(W1,W0). % 2.10/2.27 0 [] -aNaturalNumber0(W0)| -aNaturalNumber0(W1)|W0=W1| -sdtlse_qdt0(W0,W1)| -aNaturalNumber0(W2)|sdtpldt0(W2,W0)!=sdtpldt0(W2,W1). % 2.10/2.27 0 [] -aNaturalNumber0(W0)| -aNaturalNumber0(W1)|W0=W1| -sdtlse_qdt0(W0,W1)| -aNaturalNumber0(W2)|sdtlse_qdt0(sdtpldt0(W2,W0),sdtpldt0(W2,W1)). % 2.10/2.27 0 [] -aNaturalNumber0(W0)| -aNaturalNumber0(W1)|W0=W1| -sdtlse_qdt0(W0,W1)| -aNaturalNumber0(W2)|sdtpldt0(W0,W2)!=sdtpldt0(W1,W2). % 2.10/2.27 0 [] -aNaturalNumber0(W0)| -aNaturalNumber0(W1)|W0=W1| -sdtlse_qdt0(W0,W1)| -aNaturalNumber0(W2)|sdtlse_qdt0(sdtpldt0(W0,W2),sdtpldt0(W1,W2)). % 2.10/2.27 0 [] aNaturalNumber0(xm). % 2.10/2.27 0 [] aNaturalNumber0(xl). % 2.10/2.27 0 [] aNaturalNumber0(xn). % 2.10/2.27 0 [] xm!=sz00. % 2.10/2.27 0 [] xl!=xn. % 2.10/2.27 0 [] aNaturalNumber0($c1). % 2.10/2.27 0 [] sdtpldt0(xl,$c1)=xn. % 2.10/2.27 0 [] sdtlse_qdt0(xl,xn). % 2.10/2.27 0 [] sdtasdt0(xm,xl)=sdtasdt0(xm,xn)| -aNaturalNumber0(W0)|sdtpldt0(sdtasdt0(xm,xl),W0)!=sdtasdt0(xm,xn)|sdtasdt0(xl,xm)=sdtasdt0(xn,xm)| -aNaturalNumber0(X1)|sdtpldt0(sdtasdt0(xl,xm),X1)!=sdtasdt0(xn,xm). % 2.10/2.27 0 [] sdtasdt0(xm,xl)=sdtasdt0(xm,xn)| -aNaturalNumber0(W0)|sdtpldt0(sdtasdt0(xm,xl),W0)!=sdtasdt0(xm,xn)|sdtasdt0(xl,xm)=sdtasdt0(xn,xm)| -sdtlse_qdt0(sdtasdt0(xl,xm),sdtasdt0(xn,xm)). % 2.10/2.27 0 [] sdtasdt0(xm,xl)=sdtasdt0(xm,xn)| -sdtlse_qdt0(sdtasdt0(xm,xl),sdtasdt0(xm,xn))|sdtasdt0(xl,xm)=sdtasdt0(xn,xm)| -aNaturalNumber0(X1)|sdtpldt0(sdtasdt0(xl,xm),X1)!=sdtasdt0(xn,xm). % 2.10/2.27 0 [] sdtasdt0(xm,xl)=sdtasdt0(xm,xn)| -sdtlse_qdt0(sdtasdt0(xm,xl),sdtasdt0(xm,xn))|sdtasdt0(xl,xm)=sdtasdt0(xn,xm)| -sdtlse_qdt0(sdtasdt0(xl,xm),sdtasdt0(xn,xm)). % 2.10/2.27 end_of_list. % 2.10/2.27 % 2.10/2.27 SCAN INPUT: prop=0, horn=0, equality=1, symmetry=0, max_lits=6. % 2.10/2.27 % 2.10/2.27 This ia a non-Horn set with equality. The strategy will be % 2.10/2.27 Knuth-Bendix, ordered hyper_res, factoring, and unit % 2.10/2.27 deletion, with positive clauses in sos and nonpositive % 2.10/2.27 clauses in usable. % 2.10/2.27 % 2.10/2.27 dependent: set(knuth_bendix). % 2.10/2.27 dependent: set(anl_eq). % 2.10/2.27 dependent: set(para_from). % 2.10/2.27 dependent: set(para_into). % 2.10/2.27 dependent: clear(para_from_right). % 2.10/2.27 dependent: clear(para_into_right). % 2.10/2.27 dependent: set(para_from_vars). % 2.10/2.27 dependent: set(eq_units_both_ways). % 2.10/2.27 dependent: set(dynamic_demod_all). % 2.10/2.27 dependent: set(dynamic_demod). % 2.10/2.27 dependent: set(order_eq). % 2.10/2.27 dependent: set(back_demod). % 2.10/2.27 dependent: set(lrpo). % 2.10/2.27 dependent: set(hyper_res). % 2.10/2.27 dependent: set(unit_deletion). % 2.10/2.27 dependent: set(factor). % 2.10/2.27 % 2.10/2.27 ------------> process usable: % 2.10/2.27 ** KEPT (pick-wt=3): 1 [] sz10!=sz00. % 2.10/2.27 ** KEPT (pick-wt=8): 2 [] -aNaturalNumber0(A)| -aNaturalNumber0(B)|aNaturalNumber0(sdtpldt0(A,B)). % 2.10/2.27 ** KEPT (pick-wt=8): 3 [] -aNaturalNumber0(A)| -aNaturalNumber0(B)|aNaturalNumber0(sdtasdt0(A,B)). % 2.10/2.27 ** KEPT (pick-wt=11): 4 [] -aNaturalNumber0(A)| -aNaturalNumber0(B)|sdtpldt0(A,B)=sdtpldt0(B,A). % 2.10/2.27 ** KEPT (pick-wt=17): 5 [] -aNaturalNumber0(A)| -aNaturalNumber0(B)| -aNaturalNumber0(C)|sdtpldt0(sdtpldt0(A,B),C)=sdtpldt0(A,sdtpldt0(B,C)). % 2.10/2.27 ** KEPT (pick-wt=7): 6 [] -aNaturalNumber0(A)|sdtpldt0(A,sz00)=A. % 2.10/2.27 ** KEPT (pick-wt=7): 8 [copy,7,flip.2] -aNaturalNumber0(A)|sdtpldt0(sz00,A)=A. % 2.10/2.27 ** KEPT (pick-wt=11): 9 [] -aNaturalNumber0(A)| -aNaturalNumber0(B)|sdtasdt0(A,B)=sdtasdt0(B,A). % 2.10/2.27 ** KEPT (pick-wt=17): 10 [] -aNaturalNumber0(A)| -aNaturalNumber0(B)| -aNaturalNumber0(C)|sdtasdt0(sdtasdt0(A,B),C)=sdtasdt0(A,sdtasdt0(B,C)). % 2.10/2.27 ** KEPT (pick-wt=7): 11 [] -aNaturalNumber0(A)|sdtasdt0(A,sz10)=A. % 2.10/2.27 ** KEPT (pick-wt=7): 13 [copy,12,flip.2] -aNaturalNumber0(A)|sdtasdt0(sz10,A)=A. % 2.10/2.27 ** KEPT (pick-wt=7): 14 [] -aNaturalNumber0(A)|sdtasdt0(A,sz00)=sz00. % 2.10/2.27 ** KEPT (pick-wt=7): 16 [copy,15,flip.2] -aNaturalNumber0(A)|sdtasdt0(sz00,A)=sz00. % 2.10/2.27 ** KEPT (pick-wt=19): 18 [copy,17,flip.4] -aNaturalNumber0(A)| -aNaturalNumber0(B)| -aNaturalNumber0(C)|sdtpldt0(sdtasdt0(A,B),sdtasdt0(A,C))=sdtasdt0(A,sdtpldt0(B,C)). % 2.10/2.27 ** KEPT (pick-wt=19): 20 [copy,19,flip.4] -aNaturalNumber0(A)| -aNaturalNumber0(B)| -aNaturalNumber0(C)|sdtpldt0(sdtasdt0(B,A),sdtasdt0(C,A))=sdtasdt0(sdtpldt0(B,C),A). % 2.10/2.27 ** KEPT (pick-wt=16): 21 [] -aNaturalNumber0(A)| -aNaturalNumber0(B)| -aNaturalNumber0(C)|sdtpldt0(A,B)!=sdtpldt0(A,C)|B=C. % 2.10/2.27 ** KEPT (pick-wt=16): 22 [] -aNaturalNumber0(A)| -aNaturalNumber0(B)| -aNaturalNumber0(C)|sdtpldt0(B,A)!=sdtpldt0(C,A)|B=C. % 2.10/2.27 ** KEPT (pick-wt=19): 23 [] -aNaturalNumber0(A)|A=sz00| -aNaturalNumber0(B)| -aNaturalNumber0(C)|sdtasdt0(A,B)!=sdtasdt0(A,C)|B=C. % 2.10/2.27 ** KEPT (pick-wt=19): 24 [] -aNaturalNumber0(A)|A=sz00| -aNaturalNumber0(B)| -aNaturalNumber0(C)|sdtasdt0(B,A)!=sdtasdt0(C,A)|B=C. % 2.10/2.27 ** KEPT (pick-wt=12): 25 [] -aNaturalNumber0(A)| -aNaturalNumber0(B)|sdtpldt0(A,B)!=sz00|A=sz00. % 2.10/2.27 ** KEPT (pick-wt=12): 26 [] -aNaturalNumber0(A)| -aNaturalNumber0(B)|sdtpldt0(A,B)!=sz00|B=sz00. % 2.10/2.27 ** KEPT (pick-wt=15): 27 [] -aNaturalNumber0(A)| -aNaturalNumber0(B)|sdtasdt0(A,B)!=sz00|A=sz00|B=sz00. % 2.10/2.27 ** KEPT (pick-wt=11): 28 [] -aNaturalNumber0(A)| -aNaturalNumber0(B)| -sdtlse_qdt0(A,B)|aNaturalNumber0($f1(A,B)). % 2.10/2.27 ** KEPT (pick-wt=14): 29 [] -aNaturalNumber0(A)| -aNaturalNumber0(B)| -sdtlse_qdt0(A,B)|sdtpldt0(A,$f1(A,B))=B. % 2.10/2.27 ** KEPT (pick-wt=14): 30 [] -aNaturalNumber0(A)| -aNaturalNumber0(B)|sdtlse_qdt0(A,B)| -aNaturalNumber0(C)|sdtpldt0(A,C)!=B. % 2.10/2.27 ** KEPT (pick-wt=14): 31 [] -aNaturalNumber0(A)| -aNaturalNumber0(B)| -sdtlse_qdt0(A,B)|C!=sdtmndt0(B,A)|aNaturalNumber0(C). % 2.10/2.27 ** KEPT (pick-wt=17): 32 [] -aNaturalNumber0(A)| -aNaturalNumber0(B)| -sdtlse_qdt0(A,B)|C!=sdtmndt0(B,A)|sdtpldt0(A,C)=B. % 2.10/2.27 ** KEPT (pick-wt=19): 33 [] -aNaturalNumber0(A)| -aNaturalNumber0(B)| -sdtlse_qdt0(A,B)|C=sdtmndt0(B,A)| -aNaturalNumber0(C)|sdtpldt0(A,C)!=B. % 2.10/2.27 ** KEPT (pick-wt=5): 34 [] -aNaturalNumber0(A)|sdtlse_qdt0(A,A). % 2.10/2.27 ** KAlarm clock % 299.86/300.02 Otter interrupted % 299.86/300.02 PROOF NOT FOUND %------------------------------------------------------------------------------