0.10/0.12 % Problem : theBenchmark.p : TPTP v0.0.0. Released v0.0.0. 0.10/0.13 % Command : do_CVC4 %s %d 0.12/0.34 % Computer : n020.cluster.edu 0.12/0.34 % Model : x86_64 x86_64 0.12/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz 0.12/0.34 % Memory : 8042.1875MB 0.12/0.34 % OS : Linux 3.10.0-693.el7.x86_64 0.12/0.34 % CPULimit : 960 0.12/0.34 % WCLimit : 120 0.12/0.34 % DateTime : Thu Jul 2 07:28:47 EDT 2020 0.12/0.34 % CPUTime : 0.20/0.46 %----Proving TF0_NAR, FOF, or CNF 0.20/0.47 ------- cvc4-fof casc j10 : /export/starexec/sandbox2/benchmark/theBenchmark.p at 960... 0.20/0.47 --- Run --decision=internal --simplification=none --no-inst-no-entail --no-quant-cf --full-saturate-quant at 20... 0.20/0.56 % SZS status Theorem for theBenchmark 0.20/0.56 % SZS output start Proof for theBenchmark 0.20/0.56 (skolem (forall ((M $$unsorted) (N $$unsorted)) (let ((_let_0 (minus n3 n1))) (or (not (leq n0 M)) (not (leq N _let_0)) (not (leq M _let_0)) (not (leq n0 N)) (= (a_select3 r_ds1_filter M N) (a_select3 r_ds1_filter N M)))) ) 0.20/0.56 ( skv_1 skv_2 ) 0.20/0.56 ) 0.20/0.56 (skolem (forall ((O $$unsorted) (P $$unsorted)) (let ((_let_0 (minus n6 n1))) (or (not (leq n0 O)) (not (leq n0 P)) (not (leq O _let_0)) (not (leq P _let_0)) (= (a_select3 pminus_ds1_filter O P) (a_select3 pminus_ds1_filter P O)))) ) 0.20/0.56 ( skv_3 skv_4 ) 0.20/0.56 ) 0.20/0.56 (instantiation (forall ((X $$unsorted) (Y $$unsorted)) (= (leq X Y) (gt (succ Y) X)) ) 0.20/0.56 ( n5, (succ (succ (succ (succ (succ n0))))) ) 0.20/0.56 ( n1, (succ n0) ) 0.20/0.56 ( n1, (succ (succ n0)) ) 0.20/0.56 ( n1, (succ (succ (succ n0))) ) 0.20/0.56 ( n1, (succ (succ (succ (succ n0)))) ) 0.20/0.56 ( n1, (succ (succ (succ (succ (succ n0))))) ) 0.20/0.56 ( n4, (succ (succ (succ (succ n0)))) ) 0.20/0.56 ( n4, (succ (succ (succ (succ (succ n0))))) ) 0.20/0.56 ( n0, n0 ) 0.20/0.56 ( n0, (succ n0) ) 0.20/0.56 ( n0, (succ (succ n0)) ) 0.20/0.56 ( n0, (succ (succ (succ n0))) ) 0.20/0.56 ( n0, (succ (succ (succ (succ n0)))) ) 0.20/0.56 ( n0, (succ (succ (succ (succ (succ n0))))) ) 0.20/0.56 ( n0, pv5 ) 0.20/0.56 ( n0, skv_1 ) 0.20/0.56 ( n0, skv_2 ) 0.20/0.56 ( n0, skv_3 ) 0.20/0.56 ( n0, skv_4 ) 0.20/0.56 ( n3, (succ (succ (succ n0))) ) 0.20/0.56 ( n3, (succ (succ (succ (succ n0)))) ) 0.20/0.56 ( n3, (succ (succ (succ (succ (succ n0))))) ) 0.20/0.56 ( n2, (succ (succ n0)) ) 0.20/0.56 ( n2, (succ (succ (succ n0))) ) 0.20/0.56 ( n2, (succ (succ (succ (succ n0)))) ) 0.20/0.56 ( n2, (succ (succ (succ (succ (succ n0))))) ) 0.20/0.56 ( tptp_minus_1, n0 ) 0.20/0.56 ( tptp_minus_1, tptp_minus_1 ) 0.20/0.56 ( tptp_minus_1, (succ n0) ) 0.20/0.56 ( tptp_minus_1, (succ (succ n0)) ) 0.20/0.56 ( tptp_minus_1, (succ (succ (succ n0))) ) 0.20/0.56 ( tptp_minus_1, (succ (succ (succ (succ n0)))) ) 0.20/0.56 ( tptp_minus_1, (succ (succ (succ (succ (succ n0))))) ) 0.20/0.56 ( pv5, (minus n999 n1) ) 0.20/0.56 ( skv_1, (minus n3 n1) ) 0.20/0.56 ( skv_2, (minus n3 n1) ) 0.20/0.56 ( skv_3, (minus n6 n1) ) 0.20/0.56 ( skv_4, (minus n6 n1) ) 0.20/0.56 ) 0.20/0.56 (instantiation (forall ((X $$unsorted)) (= X (pred (succ X))) ) 0.20/0.56 ( n0 ) 0.20/0.56 ( tptp_minus_1 ) 0.20/0.56 ( (succ n0) ) 0.20/0.56 ( (succ (succ n0)) ) 0.20/0.56 ( (succ (succ (succ n0))) ) 0.20/0.56 ( (succ (succ (succ (succ n0)))) ) 0.20/0.56 ( (succ (succ (succ (succ (succ n0))))) ) 0.20/0.56 ) 0.20/0.56 (instantiation (forall ((X $$unsorted) (Y $$unsorted)) (= (geq X Y) (leq Y X)) ) 0.20/0.56 ( pv5, n0 ) 0.20/0.56 ( (minus n999 n1), pv5 ) 0.20/0.56 ( (minus n3 n1), skv_1 ) 0.20/0.56 ( (minus n3 n1), skv_2 ) 0.20/0.56 ( (minus n6 n1), skv_3 ) 0.20/0.56 ( (minus n6 n1), skv_4 ) 0.20/0.56 ( skv_1, n0 ) 0.20/0.56 ( skv_2, n0 ) 0.20/0.56 ( skv_3, n0 ) 0.20/0.56 ( skv_4, n0 ) 0.20/0.56 ) 0.20/0.56 (instantiation (forall ((X $$unsorted) (Y $$unsorted)) (= (gt Y X) (leq X (pred Y))) ) 0.20/0.56 ( n5, n6 ) 0.20/0.56 ( n5, n999 ) 0.20/0.56 ( n1, n5 ) 0.20/0.56 ( n1, n4 ) 0.20/0.56 ( n1, n3 ) 0.20/0.56 ( n1, n2 ) 0.20/0.56 ( n1, n6 ) 0.20/0.56 ( n1, n999 ) 0.20/0.56 ( n4, n5 ) 0.20/0.56 ( n4, n6 ) 0.20/0.56 ( n4, n999 ) 0.20/0.56 ( n0, n5 ) 0.20/0.56 ( n0, n1 ) 0.20/0.56 ( n0, n4 ) 0.20/0.56 ( n0, n3 ) 0.20/0.56 ( n0, n2 ) 0.20/0.56 ( n0, n6 ) 0.20/0.56 ( n0, n999 ) 0.20/0.56 ( n3, n5 ) 0.20/0.56 ( n3, n4 ) 0.20/0.56 ( n3, n6 ) 0.20/0.56 ( n3, n999 ) 0.20/0.56 ( n2, n5 ) 0.20/0.56 ( n2, n4 ) 0.20/0.56 ( n2, n3 ) 0.20/0.56 ( n2, n6 ) 0.20/0.56 ( n2, n999 ) 0.20/0.56 ( tptp_minus_1, n5 ) 0.20/0.56 ( tptp_minus_1, n1 ) 0.20/0.56 ( tptp_minus_1, n4 ) 0.20/0.56 ( tptp_minus_1, n0 ) 0.20/0.56 ( tptp_minus_1, n3 ) 0.20/0.56 ( tptp_minus_1, n2 ) 0.20/0.56 ( tptp_minus_1, n6 ) 0.20/0.56 ( tptp_minus_1, n999 ) 0.20/0.56 ( n6, n999 ) 0.20/0.56 ) 0.20/0.56 (instantiation (forall ((X $$unsorted) (Y $$unsorted)) (= (lt X Y) (gt Y X)) ) 0.20/0.56 ( n5, n6 ) 0.20/0.56 ( n5, n999 ) 0.20/0.56 ( n1, n5 ) 0.20/0.56 ( n1, n4 ) 0.20/0.56 ( n1, n3 ) 0.20/0.56 ( n1, n2 ) 0.20/0.56 ( n1, n6 ) 0.20/0.56 ( n1, n999 ) 0.20/0.56 ( n4, n5 ) 0.20/0.56 ( n4, n6 ) 0.20/0.56 ( n4, n999 ) 0.20/0.56 ( n0, n5 ) 0.20/0.56 ( n0, n1 ) 0.20/0.56 ( n0, n4 ) 0.20/0.56 ( n0, n3 ) 0.20/0.56 ( n0, n2 ) 0.20/0.56 ( n0, n6 ) 0.20/0.56 ( n0, n999 ) 0.20/0.56 ( n3, n5 ) 0.20/0.56 ( n3, n4 ) 0.20/0.56 ( n3, n6 ) 0.20/0.56 ( n3, n999 ) 0.20/0.56 ( n2, n5 ) 0.20/0.56 ( n2, n4 ) 0.20/0.56 ( n2, n3 ) 0.20/0.56 ( n2, n6 ) 0.20/0.56 ( n2, n999 ) 0.20/0.56 ( tptp_minus_1, n5 ) 0.20/0.56 ( tptp_minus_1, n1 ) 0.20/0.56 ( tptp_minus_1, n4 ) 0.20/0.56 ( tptp_minus_1, n0 ) 0.20/0.56 ( tptp_minus_1, n3 ) 0.20/0.56 ( tptp_minus_1, n2 ) 0.20/0.56 ( tptp_minus_1, n6 ) 0.20/0.56 ( tptp_minus_1, n999 ) 0.20/0.56 ( n6, n999 ) 0.20/0.56 ) 0.20/0.56 (instantiation (forall ((X $$unsorted)) (gt (succ X) X) ) 0.20/0.56 ( n0 ) 0.20/0.56 ( tptp_minus_1 ) 0.20/0.56 ( (succ n0) ) 0.20/0.56 ( (succ (succ n0)) ) 0.20/0.56 ( (succ (succ (succ n0))) ) 0.20/0.56 ( (succ (succ (succ (succ n0)))) ) 0.20/0.56 ( (succ (succ (succ (succ (succ n0))))) ) 0.20/0.56 ) 0.20/0.56 (instantiation (forall ((X $$unsorted) (Y $$unsorted)) (or (not (leq X Y)) (= X Y) (gt Y X)) ) 0.20/0.56 ( n0, pv5 ) 0.20/0.56 ( n0, skv_1 ) 0.20/0.56 ( n0, skv_2 ) 0.20/0.56 ( n0, skv_3 ) 0.20/0.56 ( n0, skv_4 ) 0.20/0.56 ( pv5, (minus n999 n1) ) 0.20/0.56 ( skv_1, (minus n3 n1) ) 0.20/0.56 ( skv_2, (minus n3 n1) ) 0.20/0.56 ( skv_3, (minus n6 n1) ) 0.20/0.56 ( skv_4, (minus n6 n1) ) 0.20/0.56 ) 0.20/0.56 (instantiation (forall ((X $$unsorted)) (= (plus X n5) (succ (succ (succ (succ (succ X)))))) ) 0.20/0.56 ( n0 ) 0.20/0.56 ( tptp_minus_1 ) 0.20/0.56 ( (succ n0) ) 0.20/0.56 ) 0.20/0.56 (instantiation (forall ((X $$unsorted)) (= (pred X) (minus X n1)) ) 0.20/0.56 ( n3 ) 0.20/0.56 ( n6 ) 0.20/0.56 ( n999 ) 0.20/0.56 ) 0.20/0.56 (instantiation (forall ((X $$unsorted)) (= (plus X n4) (succ (succ (succ (succ X))))) ) 0.20/0.56 ( n0 ) 0.20/0.56 ( tptp_minus_1 ) 0.20/0.56 ( (succ n0) ) 0.20/0.56 ( (succ (succ n0)) ) 0.20/0.56 ) 0.20/0.56 (instantiation (forall ((X $$unsorted) (Y $$unsorted) (Z $$unsorted)) (or (not (gt Y Z)) (not (gt X Y)) (gt X Z)) ) 0.20/0.56 ( n5, n4, n2 ) 0.20/0.56 ( n5, n3, n1 ) 0.20/0.56 ( n5, n2, tptp_minus_1 ) 0.20/0.56 ( n4, n3, n2 ) 0.20/0.56 ( n4, n2, n1 ) 0.20/0.56 ( n3, n2, n0 ) 0.20/0.56 ( n6, n5, n1 ) 0.20/0.56 ( n6, n1, tptp_minus_1 ) 0.20/0.56 ( n6, n4, n3 ) 0.20/0.56 ( n6, n3, n0 ) 0.20/0.56 ( n999, n5, n2 ) 0.20/0.56 ( n999, n1, n0 ) 0.20/0.56 ( n999, n4, n0 ) 0.20/0.56 ( n999, n0, tptp_minus_1 ) 0.20/0.56 ( n999, n3, tptp_minus_1 ) 0.20/0.56 ( n999, n6, n1 ) 0.20/0.56 ) 0.20/0.56 (instantiation (forall ((X $$unsorted)) (= (plus n4 X) (succ (succ (succ (succ X))))) ) 0.20/0.56 ( n0 ) 0.20/0.56 ( tptp_minus_1 ) 0.20/0.56 ( (succ n0) ) 0.20/0.56 ( (succ (succ n0)) ) 0.20/0.56 ) 0.20/0.56 (instantiation (forall ((X $$unsorted)) (= (plus n3 X) (succ (succ (succ X)))) ) 0.20/0.56 ( n0 ) 0.20/0.56 ( tptp_minus_1 ) 0.20/0.56 ( (succ n0) ) 0.20/0.56 ( (succ (succ n0)) ) 0.20/0.56 ( (succ (succ (succ n0))) ) 0.20/0.56 ) 0.20/0.56 (instantiation (forall ((X $$unsorted)) (= (succ X) (plus X n1)) ) 0.20/0.56 ( n0 ) 0.20/0.56 ( tptp_minus_1 ) 0.20/0.56 ( (succ n0) ) 0.20/0.56 ( (succ (succ n0)) ) 0.20/0.56 ( (succ (succ (succ n0))) ) 0.20/0.56 ( (succ (succ (succ (succ n0)))) ) 0.20/0.56 ( (succ (succ (succ (succ (succ n0))))) ) 0.20/0.56 ) 0.20/0.56 (instantiation (forall ((X $$unsorted)) (= (plus n1 X) (succ X)) ) 0.20/0.56 ( n0 ) 0.20/0.56 ( tptp_minus_1 ) 0.20/0.56 ( (succ n0) ) 0.20/0.56 ( (succ (succ n0)) ) 0.20/0.56 ( (succ (succ (succ n0))) ) 0.20/0.56 ( (succ (succ (succ (succ n0)))) ) 0.20/0.56 ( (succ (succ (succ (succ (succ n0))))) ) 0.20/0.56 ) 0.20/0.56 (instantiation (forall ((X $$unsorted) (Y $$unsorted) (Z $$unsorted)) (or (not (leq X Y)) (not (leq Y Z)) (leq X Z)) ) 0.20/0.56 ( n0, pv5, (minus n999 n1) ) 0.20/0.56 ( n0, skv_1, (minus n3 n1) ) 0.20/0.56 ( n0, skv_2, (minus n3 n1) ) 0.20/0.56 ( n0, skv_3, (minus n6 n1) ) 0.20/0.56 ( n0, skv_4, (minus n6 n1) ) 0.20/0.56 ) 0.20/0.56 (instantiation (forall ((X $$unsorted)) (= (succ (succ (succ (succ (succ X))))) (plus n5 X)) ) 0.20/0.56 ( n0 ) 0.20/0.56 ( tptp_minus_1 ) 0.20/0.56 ( (succ n0) ) 0.20/0.56 ) 0.20/0.56 (instantiation (forall ((X $$unsorted)) (= (plus n2 X) (succ (succ X))) ) 0.20/0.56 ( n0 ) 0.20/0.56 ( tptp_minus_1 ) 0.20/0.56 ( (succ n0) ) 0.20/0.56 ( (succ (succ n0)) ) 0.20/0.56 ( (succ (succ (succ n0))) ) 0.20/0.56 ( (succ (succ (succ (succ n0)))) ) 0.20/0.56 ) 0.20/0.56 (instantiation (forall ((X $$unsorted)) (= (plus X n3) (succ (succ (succ X)))) ) 0.20/0.56 ( n0 ) 0.20/0.56 ( tptp_minus_1 ) 0.20/0.56 ( (succ n0) ) 0.20/0.56 ( (succ (succ n0)) ) 0.20/0.56 ( (succ (succ (succ n0))) ) 0.20/0.56 ) 0.20/0.56 (instantiation (forall ((X $$unsorted) (Y $$unsorted)) (or (not (leq (succ X) Y)) (gt Y X)) ) 0.20/0.56 ( tptp_minus_1, pv5 ) 0.20/0.56 ( tptp_minus_1, skv_1 ) 0.20/0.56 ( tptp_minus_1, skv_2 ) 0.20/0.56 ( tptp_minus_1, skv_3 ) 0.20/0.56 ( tptp_minus_1, skv_4 ) 0.20/0.56 ) 0.20/0.56 (instantiation (forall ((X $$unsorted) (Y $$unsorted)) (or (not (gt Y X)) (leq X Y)) ) 0.20/0.56 ( n5, n6 ) 0.20/0.56 ( n5, n999 ) 0.20/0.56 ( n1, n5 ) 0.20/0.56 ( n1, n4 ) 0.20/0.56 ( n1, n3 ) 0.20/0.56 ( n1, n2 ) 0.20/0.56 ( n1, n6 ) 0.20/0.56 ( n1, n999 ) 0.20/0.56 ( n4, n5 ) 0.20/0.56 ( n4, n6 ) 0.20/0.56 ( n4, n999 ) 0.20/0.56 ( n0, n5 ) 0.20/0.56 ( n0, n1 ) 0.20/0.56 ( n0, n4 ) 0.20/0.56 ( n0, n3 ) 0.20/0.56 ( n0, n2 ) 0.20/0.56 ( n0, n6 ) 0.20/0.56 ( n0, n999 ) 0.20/0.56 ( n3, n5 ) 0.20/0.56 ( n3, n4 ) 0.20/0.56 ( n3, n6 ) 0.20/0.56 ( n3, n999 ) 0.20/0.56 ( n2, n5 ) 0.20/0.56 ( n2, n4 ) 0.20/0.56 ( n2, n3 ) 0.20/0.56 ( n2, n6 ) 0.20/0.56 ( n2, n999 ) 0.20/0.56 ( tptp_minus_1, n5 ) 0.20/0.56 ( tptp_minus_1, n1 ) 0.20/0.56 ( tptp_minus_1, n4 ) 0.20/0.56 ( tptp_minus_1, n0 ) 0.20/0.56 ( tptp_minus_1, n3 ) 0.20/0.56 ( tptp_minus_1, n2 ) 0.20/0.56 ( tptp_minus_1, n6 ) 0.20/0.56 ( tptp_minus_1, n999 ) 0.20/0.56 ( n6, n999 ) 0.20/0.56 ) 0.20/0.56 (instantiation (forall ((X $$unsorted)) (= (plus X n2) (succ (succ X))) ) 0.20/0.56 ( n0 ) 0.20/0.56 ( tptp_minus_1 ) 0.20/0.56 ( (succ n0) ) 0.20/0.56 ( (succ (succ n0)) ) 0.20/0.56 ( (succ (succ (succ n0))) ) 0.20/0.56 ( (succ (succ (succ (succ n0)))) ) 0.20/0.56 ) 0.20/0.56 (instantiation (forall ((X $$unsorted) (Y $$unsorted)) (or (not (leq (minus X Y) X)) (leq n0 Y)) ) 0.20/0.56 ( n3, n1 ) 0.20/0.56 ( n6, n1 ) 0.20/0.56 ( n999, n1 ) 0.20/0.56 ) 0.20/0.56 (instantiation (forall ((X $$unsorted)) (or (not (leq n0 X)) (not (leq X n5)) (= n0 X) (= n1 X) (= n2 X) (= n3 X) (= n4 X) (= n5 X)) ) 0.20/0.56 ( pv5 ) 0.20/0.56 ( skv_1 ) 0.20/0.56 ( skv_2 ) 0.20/0.56 ( skv_3 ) 0.20/0.56 ( skv_4 ) 0.20/0.56 ) 0.20/0.56 (instantiation (forall ((X $$unsorted)) (or (not (leq n0 X)) (not (leq X n0)) (= n0 X)) ) 0.20/0.56 ( pv5 ) 0.20/0.56 ( skv_1 ) 0.20/0.56 ( skv_2 ) 0.20/0.56 ( skv_3 ) 0.20/0.56 ( skv_4 ) 0.20/0.56 ) 0.20/0.56 (instantiation (forall ((X $$unsorted)) (or (not (leq X n3)) (not (leq n0 X)) (= n1 X) (= n2 X) (= n3 X) (= n0 X)) ) 0.20/0.56 ( pv5 ) 0.20/0.56 ( skv_1 ) 0.20/0.56 ( skv_2 ) 0.20/0.56 ( skv_3 ) 0.20/0.56 ( skv_4 ) 0.20/0.56 ) 0.20/0.56 (instantiation (forall ((X $$unsorted)) (or (not (leq X n6)) (not (leq n0 X)) (= n0 X) (= n2 X) (= n3 X) (= n6 X) (= n5 X) (= n4 X) (= n1 X)) ) 0.20/0.56 ( pv5 ) 0.20/0.56 ( skv_1 ) 0.20/0.56 ( skv_2 ) 0.20/0.56 ( skv_3 ) 0.20/0.56 ( skv_4 ) 0.20/0.56 ) 0.20/0.56 (instantiation (forall ((X $$unsorted)) (or (not (leq X n4)) (not (leq n0 X)) (= n0 X) (= n3 X) (= n4 X) (= n2 X) (= n1 X)) ) 0.20/0.56 ( pv5 ) 0.20/0.56 ( skv_1 ) 0.20/0.56 ( skv_2 ) 0.20/0.56 ( skv_3 ) 0.20/0.56 ( skv_4 ) 0.20/0.56 ) 0.20/0.56 (instantiation (forall ((C $$unsorted) (D $$unsorted)) (let ((_let_0 (minus n3 n1))) (or (not (leq n0 C)) (not (leq C _let_0)) (not (leq D _let_0)) (not (leq n0 D)) (= (a_select3 r_ds1_filter D C) (a_select3 r_ds1_filter C D)))) ) 0.20/0.56 ( skv_1, skv_2 ) 0.20/0.56 ( skv_2, skv_1 ) 0.20/0.56 ) 0.20/0.56 (instantiation (forall ((G $$unsorted) (H $$unsorted)) (let ((_let_0 (minus n6 n1))) (or (not (leq n0 G)) (not (leq H _let_0)) (not (leq G _let_0)) (not (leq n0 H)) (= (a_select3 pminus_ds1_filter H G) (a_select3 pminus_ds1_filter G H)))) ) 0.20/0.56 ( skv_3, skv_4 ) 0.20/0.56 ( skv_4, skv_3 ) 0.20/0.56 ) 0.20/0.56 (instantiation (forall ((E $$unsorted) (F $$unsorted)) (let ((_let_0 (minus n6 n1))) (or (not (leq F _let_0)) (not (leq E _let_0)) (not (leq n0 F)) (not (leq n0 E)) (= (a_select3 pminus_ds1_filter E F) (a_select3 pminus_ds1_filter F E)))) ) 0.20/0.56 ( skv_3, skv_4 ) 0.20/0.56 ( skv_4, skv_3 ) 0.20/0.56 ) 0.20/0.56 (instantiation (forall ((X $$unsorted)) (or (not (leq n0 X)) (not (leq X n2)) (= n0 X) (= n2 X) (= n1 X)) ) 0.20/0.56 ( pv5 ) 0.20/0.56 ( skv_1 ) 0.20/0.56 ( skv_2 ) 0.20/0.56 ( skv_3 ) 0.20/0.56 ( skv_4 ) 0.20/0.56 ) 0.20/0.56 (instantiation (forall ((X $$unsorted)) (or (not (leq n0 X)) (not (leq X n1)) (= n0 X) (= n1 X)) ) 0.20/0.56 ( pv5 ) 0.20/0.56 ( skv_1 ) 0.20/0.56 ( skv_2 ) 0.20/0.56 ( skv_3 ) 0.20/0.56 ( skv_4 ) 0.20/0.56 ) 0.20/0.56 % SZS output end Proof for theBenchmark 0.20/0.57 EOF