./verifast-validate-witness.sh sv-benchmarks/c/nla-digbench-scaling/egcd-ll_valuebound5.c ./results/automizer-verification-files/SV-COMP24_unreach-call/egcd-ll_valuebound5.yml/witness-2.1.yml -------------------------------------------------------------------------------- + PROGRAM=sv-benchmarks/c/nla-digbench-scaling/egcd-ll_valuebound5.c + WITNESS=./results/automizer-verification-files/SV-COMP24_unreach-call/egcd-ll_valuebound5.yml/witness-2.1.yml + '[' -z x ']' + echo 'Using prover supplied by environment variable PROVER: Z3v4.5' Using prover supplied by environment variable PROVER: Z3v4.5 ++ basename sv-benchmarks/c/nla-digbench-scaling/egcd-ll_valuebound5.c + FILE=egcd-ll_valuebound5.c ++ echo egcd-ll_valuebound5 ++ sed 's/[-\.]/_/g' - + SANITIZED=egcd_ll_valuebound5 + MODULE=egcd_ll_valuebound5__verifast_instrumented_modified + INSTRUMENTED_PROGRAM=egcd_ll_valuebound5__verifast_instrumented.c ++ basename ./results/automizer-verification-files/SV-COMP24_unreach-call/egcd-ll_valuebound5.yml/witness-2.1.yml + TRANSLATED_WITNESS=verifast_translated.witness-2.1.yml + FINAL_PROGRAM=egcd_ll_valuebound5__verifast_instrumented_modified.c + change_format_cli.py -w ./results/automizer-verification-files/SV-COMP24_unreach-call/egcd-ll_valuebound5.yml/witness-2.1.yml -p sv-benchmarks/c/nla-digbench-scaling/egcd-ll_valuebound5.c -o verifast_translated.witness-2.1.yml --from acsl_expression --to verifast_expression -n egcd_ll_valuebound5__verifast_instrumented_modified + instrument_program_cli.py -w verifast_translated.witness-2.1.yml -p sv-benchmarks/c/nla-digbench-scaling/egcd-ll_valuebound5.c -o egcd_ll_valuebound5__verifast_instrumented.c + program_modifications_cli.py -p egcd_ll_valuebound5__verifast_instrumented.c -o egcd_ll_valuebound5__verifast_instrumented_modified.c + verifast -stats -verbose 4 -allow_dead_code -prover Z3v4.5 -read_options_from_source_file -c egcd_ll_valuebound5__verifast_instrumented_modified.c egcd_ll_valuebound5__verifast_instrumented_modified.c 0.042666s: egcd_ll_valuebound5__verifast_instrumented_modified.c(28,5-9): Function 'main': Function type implementation check 0.042743s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,18-24): Producing assertion 0.042758s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,49-51): Producing assertion 0.042772s: Z3 assume (<= 0 argc): 0.000552 seconds 0.043394s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,61-62): Producing assertion 0.043417s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,64-68): Producing assertion 0.043433s: egcd_ll_valuebound5__verifast_instrumented_modified.c(28,25-31): Consuming assertion 0.043473s: Consuming chunk module(egcd_ll_valuebound5__verifast_instrumented_modified, true) 0.043493s: egcd_ll_valuebound5__verifast_instrumented_modified.c(29,13-17): Producing assertion 0.043505s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1085,17-21): Consuming assertion 0.043519s: egcd_ll_valuebound5__verifast_instrumented_modified.c(28,5-9): Cleaning up dummy fraction chunks 0.043527s: egcd_ll_valuebound5__verifast_instrumented_modified.c(28,5-9): Leak check. 0.043609s: egcd_ll_valuebound5__verifast_instrumented_modified.c(7,6-17): Verifying function 'reach_error' 0.043621s: egcd_ll_valuebound5__verifast_instrumented_modified.c(7,33-38): Producing assertion 0.043630s: Z3 assume false: 0.000007 seconds 0.043701s: egcd_ll_valuebound5__verifast_instrumented_modified.c(13,6-25): Verifying function 'assume_abort_if_not' 0.043720s: egcd_ll_valuebound5__verifast_instrumented_modified.c(13,49-53): Producing assertion 0.043729s: Z3 assume true: 0.000419 seconds 0.044176s: egcd_ll_valuebound5__verifast_instrumented_modified.c(13,6-25): Executing statement 0.044197s: egcd_ll_valuebound5__verifast_instrumented_modified.c(16,3-5): Executing statement 0.044226s: Z3 assume (not (not (= cond 0))): 0.000432 seconds 0.044720s: egcd_ll_valuebound5__verifast_instrumented_modified.c(16,13-14): Executing statement 0.044747s: egcd_ll_valuebound5__verifast_instrumented_modified.c(16,14-19): Executing statement 0.044778s: egcd_ll_valuebound5__verifast_instrumented_modified.c(16,14-19): Verifying call 0.044789s: egcd_ll_valuebound5__verifast_instrumented_modified.c(4,38-42): Consuming assertion 0.044797s: Z3 query true returns true: 0.000031 seconds 0.044844s: egcd_ll_valuebound5__verifast_instrumented_modified.c(5,13-18): Producing assertion 0.044861s: Z3 assume false: 0.000002 seconds 0.044882s: Z3 assume (not (not (not (= cond 0)))): 0.000429 seconds 0.045369s: egcd_ll_valuebound5__verifast_instrumented_modified.c(17,1-2): Executing return statement 0.045384s: egcd_ll_valuebound5__verifast_instrumented_modified.c(14,19-21): Consuming assertion 0.045394s: Z3 query (not (= cond 0)) returns true: 0.000012 seconds 0.045432s: egcd_ll_valuebound5__verifast_instrumented_modified.c(17,1-2): Cleaning up dummy fraction chunks 0.045448s: egcd_ll_valuebound5__verifast_instrumented_modified.c(17,1-2): Leak check. 0.045505s: egcd_ll_valuebound5__verifast_instrumented_modified.c(18,6-23): Verifying function '__VERIFIER_assert' 0.045518s: egcd_ll_valuebound5__verifast_instrumented_modified.c(18,50-52): Producing assertion 0.045528s: Z3 assume (<= 1 cond): 0.000419 seconds 0.045976s: egcd_ll_valuebound5__verifast_instrumented_modified.c(18,6-23): Executing statement 0.045993s: egcd_ll_valuebound5__verifast_instrumented_modified.c(21,5-7): Executing statement 0.046014s: Z3 assume (not (not (= cond 0))): 0.000044 seconds 0.046106s: Z3 assume (not (not (not (= cond 0)))): 0.000409 seconds 0.046564s: egcd_ll_valuebound5__verifast_instrumented_modified.c(25,5-11): Executing return statement 0.046578s: egcd_ll_valuebound5__verifast_instrumented_modified.c(19,16-18): Consuming assertion 0.046589s: Z3 query (<= 1 cond) returns true: 0.000017 seconds 0.046625s: egcd_ll_valuebound5__verifast_instrumented_modified.c(26,1-2): Cleaning up dummy fraction chunks 0.046642s: egcd_ll_valuebound5__verifast_instrumented_modified.c(26,1-2): Leak check. 0.046671s: egcd_ll_valuebound5__verifast_instrumented_modified.c(28,5-9): Verifying function 'main' 0.046681s: egcd_ll_valuebound5__verifast_instrumented_modified.c(28,25-31): Producing assertion 0.046709s: egcd_ll_valuebound5__verifast_instrumented_modified.c(28,5-9): Executing statement 0.046723s: egcd_ll_valuebound5__verifast_instrumented_modified.c(32,1-2): Executing statement 0.046738s: egcd_ll_valuebound5__verifast_instrumented_modified.c(34,1-35,1): Executing statement 0.046771s: Consuming chunk [_]module(egcd_ll_valuebound5__verifast_instrumented_modified, true) 0.046784s: egcd_ll_valuebound5__verifast_instrumented_modified.c(36,5-9): Executing statement 0.046828s: egcd_ll_valuebound5__verifast_instrumented_modified.c(37,5-8): Executing statement 0.046849s: egcd_ll_valuebound5__verifast_instrumented_modified.c(38,7-8): Executing statement 0.046872s: egcd_ll_valuebound5__verifast_instrumented_modified.c(38,9-30): Verifying call 0.046887s: egcd_ll_valuebound5__verifast_instrumented_modified.c(10,53-57): Consuming assertion 0.046895s: Z3 query true returns true: 0.000096 seconds 0.047031s: egcd_ll_valuebound5__verifast_instrumented_modified.c(11,13-17): Producing assertion 0.047044s: Z3 assume true: 0.000451 seconds 0.047509s: egcd_ll_valuebound5__verifast_instrumented_modified.c(39,5-24): Executing statement 0.047533s: Z3 assume (<= 0 x0): 0.000427 seconds 0.047989s: Z3 assume (<= x0 5): 0.000400 seconds 0.048413s: egcd_ll_valuebound5__verifast_instrumented_modified.c(39,5-24): Verifying call 0.048432s: egcd_ll_valuebound5__verifast_instrumented_modified.c(13,49-53): Consuming assertion 0.048441s: Z3 query true returns true: 0.000013 seconds 0.048466s: egcd_ll_valuebound5__verifast_instrumented_modified.c(14,19-21): Producing assertion 0.048478s: Z3 assume (not (= 1 0)): 0.000392 seconds 0.048902s: egcd_ll_valuebound5__verifast_instrumented_modified.c(40,7-8): Executing statement 0.048931s: egcd_ll_valuebound5__verifast_instrumented_modified.c(40,9-30): Verifying call 0.048942s: egcd_ll_valuebound5__verifast_instrumented_modified.c(10,53-57): Consuming assertion 0.048950s: Z3 query true returns true: 0.000025 seconds 0.049018s: egcd_ll_valuebound5__verifast_instrumented_modified.c(11,13-17): Producing assertion 0.049031s: Z3 assume true: 0.000387 seconds 0.049432s: egcd_ll_valuebound5__verifast_instrumented_modified.c(41,5-24): Executing statement 0.049461s: Z3 assume (<= 0 y0): 0.000422 seconds 0.049910s: Z3 assume (<= y0 5): 0.000402 seconds 0.050335s: egcd_ll_valuebound5__verifast_instrumented_modified.c(41,5-24): Verifying call 0.050350s: egcd_ll_valuebound5__verifast_instrumented_modified.c(13,49-53): Consuming assertion 0.050358s: Z3 query true returns true: 0.000017 seconds 0.050388s: egcd_ll_valuebound5__verifast_instrumented_modified.c(14,19-21): Producing assertion 0.050401s: Z3 assume (not (= 1 0)): 0.000400 seconds 0.050832s: egcd_ll_valuebound5__verifast_instrumented_modified.c(42,5-24): Executing statement 0.050862s: Z3 assume (<= 1 x0): 0.000412 seconds 0.051298s: egcd_ll_valuebound5__verifast_instrumented_modified.c(42,5-24): Verifying call 0.051312s: egcd_ll_valuebound5__verifast_instrumented_modified.c(13,49-53): Consuming assertion 0.051320s: Z3 query true returns true: 0.000013 seconds 0.051345s: egcd_ll_valuebound5__verifast_instrumented_modified.c(14,19-21): Producing assertion 0.051357s: Z3 assume (not (= 1 0)): 0.000398 seconds 0.051788s: egcd_ll_valuebound5__verifast_instrumented_modified.c(43,5-24): Executing statement 0.051817s: Z3 assume (<= 1 y0): 0.000407 seconds 0.052248s: egcd_ll_valuebound5__verifast_instrumented_modified.c(43,5-24): Verifying call 0.052261s: egcd_ll_valuebound5__verifast_instrumented_modified.c(13,49-53): Consuming assertion 0.052269s: Z3 query true returns true: 0.000014 seconds 0.052295s: egcd_ll_valuebound5__verifast_instrumented_modified.c(14,19-21): Producing assertion 0.052318s: Z3 assume (not (= 1 0)): 0.000392 seconds 0.052743s: egcd_ll_valuebound5__verifast_instrumented_modified.c(45,7-8): Executing statement 0.052761s: egcd_ll_valuebound5__verifast_instrumented_modified.c(46,7-8): Executing statement 0.052772s: egcd_ll_valuebound5__verifast_instrumented_modified.c(47,7-8): Executing statement 0.052783s: egcd_ll_valuebound5__verifast_instrumented_modified.c(48,7-8): Executing statement 0.052793s: egcd_ll_valuebound5__verifast_instrumented_modified.c(49,7-8): Executing statement 0.052811s: egcd_ll_valuebound5__verifast_instrumented_modified.c(50,7-8): Executing statement 0.052820s: egcd_ll_valuebound5__verifast_instrumented_modified.c(52,5-10): Executing statement 0.052842s: egcd_ll_valuebound5__verifast_instrumented_modified.c(52,160-162): Consuming assertion 0.052861s: Z3 query (and (= y0 (+ (* 0 x0) (* y0 1))) (<= 1 x0) (= x0 (+ (* y0 0) (* 1 x0))) (<= 1 y0) (= (* 1 1) (+ (* 0 0) 1))) returns true: 0.000024 seconds 0.053073s: egcd_ll_valuebound5__verifast_instrumented_modified.c(52,160-162): Producing assertion 0.053163s: Z3 assume (and (= b0 (+ (* q0 x0) (* y0 s0))) (<= 1 x0) (= a0 (+ (* y0 r0) (* p0 x0))) (<= 1 y0) (= (* p0 s0) (+ (* q0 r0) 1))): 0.142113 seconds 0.195471s: egcd_ll_valuebound5__verifast_instrumented_modified.c(52,5-10): Evaluating loop condition 0.195569s: Z3 assume (not (= 1 0)): 0.000504 seconds 0.196123s: egcd_ll_valuebound5__verifast_instrumented_modified.c(53,2-3): Executing statement 0.196169s: egcd_ll_valuebound5__verifast_instrumented_modified.c(54,9-26): Executing statement 0.196214s: Z3 assume (= 1 (- (* p0 s0) (* r0 q0))): 0.000468 seconds 0.196739s: egcd_ll_valuebound5__verifast_instrumented_modified.c(54,9-26): Verifying call 0.196755s: egcd_ll_valuebound5__verifast_instrumented_modified.c(18,50-52): Consuming assertion 0.196768s: Z3 query (<= 1 1) returns true: 0.000019 seconds 0.196811s: egcd_ll_valuebound5__verifast_instrumented_modified.c(19,16-18): Producing assertion 0.196831s: Z3 assume (<= 1 1): 0.000456 seconds 0.197311s: egcd_ll_valuebound5__verifast_instrumented_modified.c(55,9-26): Executing statement 0.197352s: Z3 assume (= a0 (+ (* y0 r0) (* x0 p0))): 0.000486 seconds 0.197888s: egcd_ll_valuebound5__verifast_instrumented_modified.c(55,9-26): Verifying call 0.197902s: egcd_ll_valuebound5__verifast_instrumented_modified.c(18,50-52): Consuming assertion 0.197912s: Z3 query (<= 1 1) returns true: 0.000022 seconds 0.197956s: egcd_ll_valuebound5__verifast_instrumented_modified.c(19,16-18): Producing assertion 0.197976s: Z3 assume (<= 1 1): 0.000452 seconds 0.198451s: egcd_ll_valuebound5__verifast_instrumented_modified.c(56,9-26): Executing statement 0.198490s: Z3 assume (= b0 (+ (* x0 q0) (* y0 s0))): 0.000480 seconds 0.199020s: egcd_ll_valuebound5__verifast_instrumented_modified.c(56,9-26): Verifying call 0.199034s: egcd_ll_valuebound5__verifast_instrumented_modified.c(18,50-52): Consuming assertion 0.199049s: Z3 query (<= 1 1) returns true: 0.000022 seconds 0.199093s: egcd_ll_valuebound5__verifast_instrumented_modified.c(19,16-18): Producing assertion 0.199106s: Z3 assume (<= 1 1): 0.000474 seconds 0.199603s: egcd_ll_valuebound5__verifast_instrumented_modified.c(58,9-11): Executing statement 0.199633s: Z3 assume (not (not (= a0 b0))): 2.980998 seconds 3.181389s: egcd_ll_valuebound5__verifast_instrumented_modified.c(59,13-18): Executing statement 3.181441s: egcd_ll_valuebound5__verifast_instrumented_modified.c(72,5-22): Executing statement 3.182177s: Z3 assume (= (- a0 b0) 0): 0.708687 seconds 3.890932s: egcd_ll_valuebound5__verifast_instrumented_modified.c(72,5-22): Verifying call 3.890968s: egcd_ll_valuebound5__verifast_instrumented_modified.c(18,50-52): Consuming assertion 3.890981s: Z3 query (<= 1 1) returns true: 0.000217 seconds 3.891315s: egcd_ll_valuebound5__verifast_instrumented_modified.c(19,16-18): Producing assertion 3.891330s: Z3 assume (<= 1 1): 0.698876 seconds 4.590275s: egcd_ll_valuebound5__verifast_instrumented_modified.c(73,5-22): Executing statement 4.590880s: Z3 assume (= (- (+ (* p0 x0) (* r0 y0)) b0) 0): 0.699786 seconds 5.290779s: egcd_ll_valuebound5__verifast_instrumented_modified.c(73,5-22): Verifying call 5.290803s: egcd_ll_valuebound5__verifast_instrumented_modified.c(18,50-52): Consuming assertion 5.290817s: Z3 query (<= 1 1) returns true: 0.000259 seconds 5.291190s: egcd_ll_valuebound5__verifast_instrumented_modified.c(19,16-18): Producing assertion 5.291217s: Z3 assume (<= 1 1): 0.711051 seconds 6.002331s: egcd_ll_valuebound5__verifast_instrumented_modified.c(74,5-22): Executing statement 6.002706s: Z3 assume (= (+ (- (* q0 r0) (* p0 s0)) 1) 0): 0.698755 seconds 6.701586s: egcd_ll_valuebound5__verifast_instrumented_modified.c(74,5-22): Verifying call 6.701616s: egcd_ll_valuebound5__verifast_instrumented_modified.c(18,50-52): Consuming assertion 6.701630s: Z3 query (<= 1 1) returns true: 0.000400 seconds 6.702151s: egcd_ll_valuebound5__verifast_instrumented_modified.c(19,16-18): Producing assertion 6.702180s: Z3 assume (<= 1 1): 0.701357 seconds 7.403583s: egcd_ll_valuebound5__verifast_instrumented_modified.c(75,5-22): Executing statement 7.403881s: Z3 assume (= (- (+ (* q0 x0) (* s0 y0)) b0) 0): 0.697734 seconds 8.101739s: egcd_ll_valuebound5__verifast_instrumented_modified.c(75,5-22): Verifying call 8.101776s: egcd_ll_valuebound5__verifast_instrumented_modified.c(18,50-52): Consuming assertion 8.101791s: Z3 query (<= 1 1) returns true: 0.000390 seconds 8.102206s: egcd_ll_valuebound5__verifast_instrumented_modified.c(19,16-18): Producing assertion 8.102236s: Z3 assume (<= 1 1): 0.714588 seconds 8.816889s: egcd_ll_valuebound5__verifast_instrumented_modified.c(76,5-11): Executing return statement 8.816935s: egcd_ll_valuebound5__verifast_instrumented_modified.c(29,13-17): Consuming assertion 8.816946s: egcd_ll_valuebound5__verifast_instrumented_modified.c(77,1-2): Cleaning up dummy fraction chunks 8.816954s: egcd_ll_valuebound5__verifast_instrumented_modified.c(77,1-2): Leak check. 8.817267s: Z3 assume (not (= (- (+ (* q0 x0) (* s0 y0)) b0) 0)): 0.000175 seconds 8.817571s: Z3 assume (not (= (+ (- (* q0 r0) (* p0 s0)) 1) 0)): 0.000022 seconds 8.817673s: Z3 assume (not (= (- (+ (* p0 x0) (* r0 y0)) b0) 0)): 0.000014 seconds 8.817764s: Z3 assume (not (= (- a0 b0) 0)): 0.000007 seconds 8.818245s: Z3 assume (not (not (not (= a0 b0)))): 0.532503 seconds 9.352272s: egcd_ll_valuebound5__verifast_instrumented_modified.c(61,9-11): Executing statement 9.352343s: Z3 assume (< b0 a0): 0.506405 seconds 9.858928s: egcd_ll_valuebound5__verifast_instrumented_modified.c(61,20-21): Executing statement 9.858991s: egcd_ll_valuebound5__verifast_instrumented_modified.c(62,15-16): Executing statement 9.859025s: egcd_ll_valuebound5__verifast_instrumented_modified.c(63,15-16): Executing statement 9.859038s: egcd_ll_valuebound5__verifast_instrumented_modified.c(64,15-16): Executing statement 9.859070s: egcd_ll_valuebound5__verifast_instrumented_modified.c(52,160-162): Consuming assertion 9.859119s: Z3 query (and (= b0 (+ (* q0 x0) (* y0 s0))) (<= 1 x0) (= (- a0 b0) (+ (* y0 (- r0 s0)) (* (- p0 q0) x0))) (<= 1 y0) (= (* (- p0 q0) s0) (+ (* q0 (- r0 s0)) 1))) returns true: 0.000182 seconds 9.859516s: egcd_ll_valuebound5__verifast_instrumented_modified.c(70,5-6): Cleaning up dummy fraction chunks 9.859530s: egcd_ll_valuebound5__verifast_instrumented_modified.c(70,5-6): Leak check. 9.859551s: Z3 assume (not (< b0 a0)): 0.468990 seconds 10.328771s: egcd_ll_valuebound5__verifast_instrumented_modified.c(65,16-17): Executing statement 10.328839s: egcd_ll_valuebound5__verifast_instrumented_modified.c(66,15-16): Executing statement 10.328876s: egcd_ll_valuebound5__verifast_instrumented_modified.c(67,15-16): Executing statement 10.328889s: egcd_ll_valuebound5__verifast_instrumented_modified.c(68,15-16): Executing statement 10.328921s: egcd_ll_valuebound5__verifast_instrumented_modified.c(52,160-162): Consuming assertion 10.328960s: Z3 query (and (= (- b0 a0) (+ (* (- q0 p0) x0) (* y0 (- s0 r0)))) (<= 1 x0) (= a0 (+ (* y0 r0) (* p0 x0))) (<= 1 y0) (= (* p0 (- s0 r0)) (+ (* (- q0 p0) r0) 1))) returns true: 0.000190 seconds 10.329377s: egcd_ll_valuebound5__verifast_instrumented_modified.c(70,5-6): Cleaning up dummy fraction chunks 10.329391s: egcd_ll_valuebound5__verifast_instrumented_modified.c(70,5-6): Leak check. 10.329740s: Z3 assume (not (= b0 (+ (* x0 q0) (* y0 s0)))): 0.000017 seconds 10.329858s: Z3 assume (not (= a0 (+ (* y0 r0) (* x0 p0)))): 0.000009 seconds 10.329928s: Z3 assume (not (= 1 (- (* p0 s0) (* r0 q0)))): 0.000005 seconds 10.329992s: Z3 assume (not (not (= 1 0))): 0.000004 seconds 10.330094s: Z3 assume (not (<= 1 y0)): 0.000445 seconds 10.330574s: egcd_ll_valuebound5__verifast_instrumented_modified.c(43,5-24): Verifying call 10.330596s: egcd_ll_valuebound5__verifast_instrumented_modified.c(13,49-53): Consuming assertion 10.330605s: Z3 query true returns true: 0.000014 seconds 10.330632s: egcd_ll_valuebound5__verifast_instrumented_modified.c(14,19-21): Producing assertion 10.330650s: Z3 assume (not (= 0 0)): 0.000004 seconds 10.330690s: Z3 assume (not (<= 1 x0)): 0.000417 seconds 10.331140s: egcd_ll_valuebound5__verifast_instrumented_modified.c(42,5-24): Verifying call 10.331154s: egcd_ll_valuebound5__verifast_instrumented_modified.c(13,49-53): Consuming assertion 10.331163s: Z3 query true returns true: 0.000013 seconds 10.331189s: egcd_ll_valuebound5__verifast_instrumented_modified.c(14,19-21): Producing assertion 10.331207s: Z3 assume (not (= 0 0)): 0.000012 seconds 10.331256s: Z3 assume (not (<= y0 5)): 0.000419 seconds 10.331707s: egcd_ll_valuebound5__verifast_instrumented_modified.c(41,5-24): Verifying call 10.331721s: egcd_ll_valuebound5__verifast_instrumented_modified.c(13,49-53): Consuming assertion 10.331729s: Z3 query true returns true: 0.000014 seconds 10.331756s: egcd_ll_valuebound5__verifast_instrumented_modified.c(14,19-21): Producing assertion 10.331778s: Z3 assume (not (= 0 0)): 0.000004 seconds 10.331815s: Z3 assume (not (<= 0 y0)): 0.000423 seconds 10.332270s: Z3 assume false: 0.000008 seconds 10.332292s: Z3 assume (not false): 0.000389 seconds 10.332702s: egcd_ll_valuebound5__verifast_instrumented_modified.c(41,5-24): Verifying call 10.332717s: egcd_ll_valuebound5__verifast_instrumented_modified.c(13,49-53): Consuming assertion 10.332726s: Z3 query true returns true: 0.000008 seconds 10.332745s: egcd_ll_valuebound5__verifast_instrumented_modified.c(14,19-21): Producing assertion 10.332766s: Z3 assume (not (= 0 0)): 0.000005 seconds 10.332812s: Z3 assume (not (<= x0 5)): 0.000417 seconds 10.333263s: egcd_ll_valuebound5__verifast_instrumented_modified.c(39,5-24): Verifying call 10.333277s: egcd_ll_valuebound5__verifast_instrumented_modified.c(13,49-53): Consuming assertion 10.333285s: Z3 query true returns true: 0.000014 seconds 10.333311s: egcd_ll_valuebound5__verifast_instrumented_modified.c(14,19-21): Producing assertion 10.333329s: Z3 assume (not (= 0 0)): 0.000005 seconds 10.333367s: Z3 assume (not (<= 0 x0)): 0.000409 seconds 10.333808s: Z3 assume false: 0.000007 seconds 10.333828s: Z3 assume (not false): 0.000390 seconds 10.334239s: egcd_ll_valuebound5__verifast_instrumented_modified.c(39,5-24): Verifying call 10.334253s: egcd_ll_valuebound5__verifast_instrumented_modified.c(13,49-53): Consuming assertion 10.334262s: Z3 query true returns true: 0.000008 seconds 10.334282s: egcd_ll_valuebound5__verifast_instrumented_modified.c(14,19-21): Producing assertion 10.334300s: Z3 assume (not (= 0 0)): 0.000004 seconds Syntactic annotation overhead statistics: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h : lines: code: 6; annot: 807; mixed: 1; overhead: 13467% /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/list.gh : lines: code: 0; annot: 187; mixed: 0; overhead: inf% /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude_core.gh: lines: code: 0; annot: 33; mixed: 0; overhead: inf% egcd_ll_valuebound5__verifast_instrumented_modified.c : lines: code: 44; annot: 14; mixed: 7; overhead: 48% Statements parsed: 131 Open statements parsed: 0 Close statements parsed: 0 Statement executions: 36 Execution steps (including assertion production/consumption steps): 175 Symbolic execution forks: 20 Prover assumes: 65 Term equality tests -- same term: 3 Term equality tests -- prover query: 0 Term equality tests -- total: 3 Other prover queries: 25 Prover statistics: (no statistics for Z3) Time spent parsing: 0.017258s Function timings (> 0.1s): egcd_ll_valuebound5__verifast_instrumented_modified.c(28,5-9): main: 10.29 seconds Total time: 10.33 seconds 0 errors found (36 statements verified)