./verifast-validate-witness.sh sv-benchmarks/c/nla-digbench-scaling/ps4-ll_valuebound50.c ./results/automizer-verification-files/SV-COMP24_unreach-call/ps4-ll_valuebound50.yml/witness-2.1.yml -------------------------------------------------------------------------------- + PROGRAM=sv-benchmarks/c/nla-digbench-scaling/ps4-ll_valuebound50.c + WITNESS=./results/automizer-verification-files/SV-COMP24_unreach-call/ps4-ll_valuebound50.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/ps4-ll_valuebound50.c + FILE=ps4-ll_valuebound50.c ++ echo ps4-ll_valuebound50 ++ sed 's/[-\.]/_/g' - + SANITIZED=ps4_ll_valuebound50 + MODULE=ps4_ll_valuebound50__verifast_instrumented_modified + INSTRUMENTED_PROGRAM=ps4_ll_valuebound50__verifast_instrumented.c ++ basename ./results/automizer-verification-files/SV-COMP24_unreach-call/ps4-ll_valuebound50.yml/witness-2.1.yml + TRANSLATED_WITNESS=verifast_translated.witness-2.1.yml + FINAL_PROGRAM=ps4_ll_valuebound50__verifast_instrumented_modified.c + change_format_cli.py -w ./results/automizer-verification-files/SV-COMP24_unreach-call/ps4-ll_valuebound50.yml/witness-2.1.yml -p sv-benchmarks/c/nla-digbench-scaling/ps4-ll_valuebound50.c -o verifast_translated.witness-2.1.yml --from acsl_expression --to verifast_expression -n ps4_ll_valuebound50__verifast_instrumented_modified + instrument_program_cli.py -w verifast_translated.witness-2.1.yml -p sv-benchmarks/c/nla-digbench-scaling/ps4-ll_valuebound50.c -o ps4_ll_valuebound50__verifast_instrumented.c + program_modifications_cli.py -p ps4_ll_valuebound50__verifast_instrumented.c -o ps4_ll_valuebound50__verifast_instrumented_modified.c + verifast -stats -verbose 4 -allow_dead_code -prover Z3v4.5 -read_options_from_source_file -c ps4_ll_valuebound50__verifast_instrumented_modified.c ps4_ll_valuebound50__verifast_instrumented_modified.c 0.045445s: ps4_ll_valuebound50__verifast_instrumented_modified.c(27,5-9): Function 'main': Function type implementation check 0.045547s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,18-24): Producing assertion 0.045570s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,49-51): Producing assertion 0.045587s: Z3 assume (<= 0 argc): 0.000595 seconds 0.046265s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,61-62): Producing assertion 0.046292s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,64-68): Producing assertion 0.046311s: ps4_ll_valuebound50__verifast_instrumented_modified.c(27,25-31): Consuming assertion 0.046355s: Consuming chunk module(ps4_ll_valuebound50__verifast_instrumented_modified, true) 0.046376s: ps4_ll_valuebound50__verifast_instrumented_modified.c(28,13-17): Producing assertion 0.046389s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1085,17-21): Consuming assertion 0.046403s: ps4_ll_valuebound50__verifast_instrumented_modified.c(27,5-9): Cleaning up dummy fraction chunks 0.046412s: ps4_ll_valuebound50__verifast_instrumented_modified.c(27,5-9): Leak check. 0.046545s: ps4_ll_valuebound50__verifast_instrumented_modified.c(6,6-17): Verifying function 'reach_error' 0.046558s: ps4_ll_valuebound50__verifast_instrumented_modified.c(6,33-38): Producing assertion 0.046567s: Z3 assume false: 0.000007 seconds 0.046633s: ps4_ll_valuebound50__verifast_instrumented_modified.c(12,6-25): Verifying function 'assume_abort_if_not' 0.046652s: ps4_ll_valuebound50__verifast_instrumented_modified.c(12,49-53): Producing assertion 0.046663s: Z3 assume true: 0.000429 seconds 0.047123s: ps4_ll_valuebound50__verifast_instrumented_modified.c(12,6-25): Executing statement 0.047146s: ps4_ll_valuebound50__verifast_instrumented_modified.c(15,3-5): Executing statement 0.047179s: Z3 assume (not (not (= cond 0))): 0.000437 seconds 0.047671s: ps4_ll_valuebound50__verifast_instrumented_modified.c(15,13-14): Executing statement 0.047700s: ps4_ll_valuebound50__verifast_instrumented_modified.c(15,14-19): Executing statement 0.047735s: ps4_ll_valuebound50__verifast_instrumented_modified.c(15,14-19): Verifying call 0.047745s: ps4_ll_valuebound50__verifast_instrumented_modified.c(3,38-42): Consuming assertion 0.047754s: Z3 query true returns true: 0.000032 seconds 0.047802s: ps4_ll_valuebound50__verifast_instrumented_modified.c(4,13-18): Producing assertion 0.047818s: Z3 assume false: 0.000003 seconds 0.047840s: Z3 assume (not (not (not (= cond 0)))): 0.000442 seconds 0.048339s: ps4_ll_valuebound50__verifast_instrumented_modified.c(16,1-2): Executing return statement 0.048355s: ps4_ll_valuebound50__verifast_instrumented_modified.c(13,13-17): Consuming assertion 0.048364s: Z3 query true returns true: 0.000011 seconds 0.048387s: ps4_ll_valuebound50__verifast_instrumented_modified.c(16,1-2): Cleaning up dummy fraction chunks 0.048396s: ps4_ll_valuebound50__verifast_instrumented_modified.c(16,1-2): Leak check. 0.048462s: ps4_ll_valuebound50__verifast_instrumented_modified.c(17,6-23): Verifying function '__VERIFIER_assert' 0.048475s: ps4_ll_valuebound50__verifast_instrumented_modified.c(17,50-52): Producing assertion 0.048486s: Z3 assume (<= 1 cond): 0.000410 seconds 0.048923s: ps4_ll_valuebound50__verifast_instrumented_modified.c(17,6-23): Executing statement 0.048942s: ps4_ll_valuebound50__verifast_instrumented_modified.c(20,5-7): Executing statement 0.048974s: Z3 assume (not (not (= cond 0))): 0.000044 seconds 0.049065s: Z3 assume (not (not (not (= cond 0)))): 0.000416 seconds 0.049531s: ps4_ll_valuebound50__verifast_instrumented_modified.c(24,5-11): Executing return statement 0.049547s: ps4_ll_valuebound50__verifast_instrumented_modified.c(18,16-18): Consuming assertion 0.049558s: Z3 query (<= 1 cond) returns true: 0.000018 seconds 0.049596s: ps4_ll_valuebound50__verifast_instrumented_modified.c(25,1-2): Cleaning up dummy fraction chunks 0.049613s: ps4_ll_valuebound50__verifast_instrumented_modified.c(25,1-2): Leak check. 0.049644s: ps4_ll_valuebound50__verifast_instrumented_modified.c(27,5-9): Verifying function 'main' 0.049654s: ps4_ll_valuebound50__verifast_instrumented_modified.c(27,25-31): Producing assertion 0.049677s: ps4_ll_valuebound50__verifast_instrumented_modified.c(27,5-9): Executing statement 0.049691s: ps4_ll_valuebound50__verifast_instrumented_modified.c(31,1-2): Executing statement 0.049701s: ps4_ll_valuebound50__verifast_instrumented_modified.c(33,1-34,1): Executing statement 0.049743s: Consuming chunk [_]module(ps4_ll_valuebound50__verifast_instrumented_modified, true) 0.049758s: ps4_ll_valuebound50__verifast_instrumented_modified.c(35,5-10): Executing statement 0.049780s: ps4_ll_valuebound50__verifast_instrumented_modified.c(36,5-9): Executing statement 0.049810s: ps4_ll_valuebound50__verifast_instrumented_modified.c(37,7-8): Executing statement 0.049836s: ps4_ll_valuebound50__verifast_instrumented_modified.c(37,9-32): Verifying call 0.049853s: ps4_ll_valuebound50__verifast_instrumented_modified.c(9,57-61): Consuming assertion 0.049861s: Z3 query true returns true: 0.000067 seconds 0.049975s: ps4_ll_valuebound50__verifast_instrumented_modified.c(10,13-17): Producing assertion 0.049989s: Z3 assume true: 0.000415 seconds 0.050419s: ps4_ll_valuebound50__verifast_instrumented_modified.c(38,5-24): Executing statement 0.050449s: Z3 assume (<= 0 k0): 0.000407 seconds 0.050886s: Z3 assume (<= k0 50): 0.000420 seconds 0.051331s: ps4_ll_valuebound50__verifast_instrumented_modified.c(38,5-24): Verifying call 0.051354s: ps4_ll_valuebound50__verifast_instrumented_modified.c(12,49-53): Consuming assertion 0.051362s: Z3 query true returns true: 0.000014 seconds 0.051388s: ps4_ll_valuebound50__verifast_instrumented_modified.c(13,13-17): Producing assertion 0.051399s: Z3 assume true: 0.000392 seconds 0.051804s: ps4_ll_valuebound50__verifast_instrumented_modified.c(40,7-8): Executing statement 0.051827s: ps4_ll_valuebound50__verifast_instrumented_modified.c(41,7-8): Executing statement 0.051838s: ps4_ll_valuebound50__verifast_instrumented_modified.c(42,7-8): Executing statement 0.051848s: ps4_ll_valuebound50__verifast_instrumented_modified.c(44,5-10): Executing statement 0.051885s: ps4_ll_valuebound50__verifast_instrumented_modified.c(44,296-298): Consuming assertion 0.051910s: Z3 query (and (= (+ 0 (* 0 0)) (+ 0 (* 0 0))) (= (+ (* 0 2) (* 0 0)) (+ (* 0 2) (* 0 0))) (= (+ (* (* (* 0 0) 0) 0) (* 0 0) (* (* (* 0 0) 0) 2)) (* 0 4)) (or (< 0 k0) (= (* 0 0) (* k0 0)))) returns true: 0.000031 seconds 0.052257s: ps4_ll_valuebound50__verifast_instrumented_modified.c(44,296-298): Producing assertion 0.052334s: Z3 assume (and (= (+ c0 (* c0 y0)) (+ y0 (* y0 y0))) (= (+ (* c0 2) (* c0 y0)) (+ (* y0 2) (* y0 y0))) (= (+ (* (* (* y0 y0) y0) y0) (* y0 y0) (* (* (* y0 y0) y0) 2)) (* x0 4)) (or (< c0 k0) (= (* y0 y0) (* k0 y0)))): 0.000622 seconds 0.053222s: ps4_ll_valuebound50__verifast_instrumented_modified.c(44,5-10): Evaluating loop condition 0.053255s: Z3 assume (not (= 1 0)): 0.000433 seconds 0.053729s: ps4_ll_valuebound50__verifast_instrumented_modified.c(45,2-3): Executing statement 0.053756s: ps4_ll_valuebound50__verifast_instrumented_modified.c(46,9-26): Executing statement 0.053806s: Z3 assume (= (- (- (- (* 4 x0) (* (* y0 y0) y0 y0)) (* 2 y0 y0 y0)) (* y0 y0)) 0): 0.000446 seconds 0.054368s: ps4_ll_valuebound50__verifast_instrumented_modified.c(46,9-26): Verifying call 0.054389s: ps4_ll_valuebound50__verifast_instrumented_modified.c(17,50-52): Consuming assertion 0.054400s: Z3 query (<= 1 1) returns true: 0.000018 seconds 0.054441s: ps4_ll_valuebound50__verifast_instrumented_modified.c(18,16-18): Producing assertion 0.054455s: Z3 assume (<= 1 1): 0.000419 seconds 0.054897s: ps4_ll_valuebound50__verifast_instrumented_modified.c(48,9-11): Executing statement 0.054925s: Z3 assume (not (< c0 k0)): 0.000455 seconds 0.055418s: ps4_ll_valuebound50__verifast_instrumented_modified.c(49,13-18): Executing statement 0.055444s: ps4_ll_valuebound50__verifast_instrumented_modified.c(55,5-22): Executing statement 0.055470s: Z3 assume (= (- (* k0 y0) (* y0 y0)) 0): 0.000442 seconds 0.055975s: ps4_ll_valuebound50__verifast_instrumented_modified.c(55,5-22): Verifying call 0.055990s: ps4_ll_valuebound50__verifast_instrumented_modified.c(17,50-52): Consuming assertion 0.055999s: Z3 query (<= 1 1) returns true: 0.000017 seconds 0.056037s: ps4_ll_valuebound50__verifast_instrumented_modified.c(18,16-18): Producing assertion 0.056064s: Z3 assume (<= 1 1): 0.000405 seconds 0.056492s: ps4_ll_valuebound50__verifast_instrumented_modified.c(56,5-22): Executing statement 0.056535s: Z3 assume (= (- (- (- (* 4 x0) (* (* y0 y0) y0 y0)) (* 2 y0 y0 y0)) (* y0 y0)) 0): 0.000449 seconds 0.057106s: ps4_ll_valuebound50__verifast_instrumented_modified.c(56,5-22): Verifying call 0.057121s: ps4_ll_valuebound50__verifast_instrumented_modified.c(17,50-52): Consuming assertion 0.057139s: Z3 query (<= 1 1) returns true: 0.000017 seconds 0.057178s: ps4_ll_valuebound50__verifast_instrumented_modified.c(18,16-18): Producing assertion 0.057191s: Z3 assume (<= 1 1): 0.000414 seconds 0.057627s: ps4_ll_valuebound50__verifast_instrumented_modified.c(57,5-11): Executing return statement 0.057644s: ps4_ll_valuebound50__verifast_instrumented_modified.c(28,13-17): Consuming assertion 0.057654s: ps4_ll_valuebound50__verifast_instrumented_modified.c(58,1-2): Cleaning up dummy fraction chunks 0.057668s: ps4_ll_valuebound50__verifast_instrumented_modified.c(58,1-2): Leak check. 0.057687s: Z3 assume (not (= (- (- (- (* 4 x0) (* (* y0 y0) y0 y0)) (* 2 y0 y0 y0)) (* y0 y0)) 0)): 0.000021 seconds 0.057839s: Z3 assume (not (= (- (* k0 y0) (* y0 y0)) 0)): 0.000030 seconds 0.057935s: Z3 assume (not (not (< c0 k0))): 0.000440 seconds 0.058420s: ps4_ll_valuebound50__verifast_instrumented_modified.c(51,11-12): Executing statement 0.059151s: ps4_ll_valuebound50__verifast_instrumented_modified.c(52,11-12): Executing statement 0.059177s: ps4_ll_valuebound50__verifast_instrumented_modified.c(53,11-12): Executing statement 0.059204s: ps4_ll_valuebound50__verifast_instrumented_modified.c(44,296-298): Consuming assertion 0.059237s: Z3 query (and (= (+ (+ c0 1) (* (+ c0 1) (+ y0 1))) (+ (+ y0 1) (* (+ y0 1) (+ y0 1)))) (= (+ (* (+ c0 1) 2) (* (+ c0 1) (+ y0 1))) (+ (* (+ y0 1) 2) (* (+ y0 1) (+ y0 1)))) (= (+ (* (* (* (+ y0 1) (+ y0 1)) (+ y0 1)) (+ y0 1)) (* (+ y0 1) (+ y0 1)) (* (* (* (+ y0 1) (+ y0 1)) (+ y0 1)) 2)) (* (+ (* (* (+ y0 1) (+ y0 1)) (+ y0 1)) x0) 4)) (or (< (+ c0 1) k0) (= (* (+ y0 1) (+ y0 1)) (* k0 (+ y0 1))))) returns true: 0.000922 seconds 0.060662s: ps4_ll_valuebound50__verifast_instrumented_modified.c(54,5-6): Cleaning up dummy fraction chunks 0.060686s: ps4_ll_valuebound50__verifast_instrumented_modified.c(54,5-6): Leak check. 0.060713s: Z3 assume (not (= (- (- (- (* 4 x0) (* (* y0 y0) y0 y0)) (* 2 y0 y0 y0)) (* y0 y0)) 0)): 0.000028 seconds 0.060873s: Z3 assume (not (not (= 1 0))): 0.000005 seconds 0.060937s: Z3 assume (not (<= k0 50)): 0.000449 seconds 0.061421s: ps4_ll_valuebound50__verifast_instrumented_modified.c(38,5-24): Verifying call 0.061442s: ps4_ll_valuebound50__verifast_instrumented_modified.c(12,49-53): Consuming assertion 0.061451s: Z3 query true returns true: 0.000014 seconds 0.061478s: ps4_ll_valuebound50__verifast_instrumented_modified.c(13,13-17): Producing assertion 0.061495s: Z3 assume true: 0.000394 seconds 0.061903s: ps4_ll_valuebound50__verifast_instrumented_modified.c(40,7-8): Executing statement 0.061920s: ps4_ll_valuebound50__verifast_instrumented_modified.c(41,7-8): Executing statement 0.061931s: ps4_ll_valuebound50__verifast_instrumented_modified.c(42,7-8): Executing statement 0.061941s: ps4_ll_valuebound50__verifast_instrumented_modified.c(44,5-10): Executing statement 0.061985s: ps4_ll_valuebound50__verifast_instrumented_modified.c(44,296-298): Consuming assertion 0.062018s: Z3 query (and (= (+ 0 (* 0 0)) (+ 0 (* 0 0))) (= (+ (* 0 2) (* 0 0)) (+ (* 0 2) (* 0 0))) (= (+ (* (* (* 0 0) 0) 0) (* 0 0) (* (* (* 0 0) 0) 2)) (* 0 4)) (or (< 0 k0) (= (* 0 0) (* k0 0)))) returns true: 0.000021 seconds 0.062313s: ps4_ll_valuebound50__verifast_instrumented_modified.c(44,296-298): Producing assertion 0.062384s: Z3 assume (and (= (+ c0 (* c0 y0)) (+ y0 (* y0 y0))) (= (+ (* c0 2) (* c0 y0)) (+ (* y0 2) (* y0 y0))) (= (+ (* (* (* y0 y0) y0) y0) (* y0 y0) (* (* (* y0 y0) y0) 2)) (* x0 4)) (or (< c0 k0) (= (* y0 y0) (* k0 y0)))): 0.000586 seconds 0.063222s: ps4_ll_valuebound50__verifast_instrumented_modified.c(44,5-10): Evaluating loop condition 0.063257s: Z3 assume (not (= 1 0)): 0.000422 seconds 0.063717s: ps4_ll_valuebound50__verifast_instrumented_modified.c(45,2-3): Executing statement 0.063738s: ps4_ll_valuebound50__verifast_instrumented_modified.c(46,9-26): Executing statement 0.063778s: Z3 assume (= (- (- (- (* 4 x0) (* (* y0 y0) y0 y0)) (* 2 y0 y0 y0)) (* y0 y0)) 0): 0.000449 seconds 0.064340s: ps4_ll_valuebound50__verifast_instrumented_modified.c(46,9-26): Verifying call 0.064362s: ps4_ll_valuebound50__verifast_instrumented_modified.c(17,50-52): Consuming assertion 0.064372s: Z3 query (<= 1 1) returns true: 0.000018 seconds 0.064412s: ps4_ll_valuebound50__verifast_instrumented_modified.c(18,16-18): Producing assertion 0.064426s: Z3 assume (<= 1 1): 0.000415 seconds 0.064863s: ps4_ll_valuebound50__verifast_instrumented_modified.c(48,9-11): Executing statement 0.064896s: Z3 assume (not (< c0 k0)): 0.001675 seconds 0.066618s: ps4_ll_valuebound50__verifast_instrumented_modified.c(49,13-18): Executing statement 0.066637s: ps4_ll_valuebound50__verifast_instrumented_modified.c(55,5-22): Executing statement 0.066662s: Z3 assume (= (- (* k0 y0) (* y0 y0)) 0): 0.000508 seconds 0.067223s: ps4_ll_valuebound50__verifast_instrumented_modified.c(55,5-22): Verifying call 0.067238s: ps4_ll_valuebound50__verifast_instrumented_modified.c(17,50-52): Consuming assertion 0.067260s: Z3 query (<= 1 1) returns true: 0.000022 seconds 0.067304s: ps4_ll_valuebound50__verifast_instrumented_modified.c(18,16-18): Producing assertion 0.067318s: Z3 assume (<= 1 1): 0.000456 seconds 0.067797s: ps4_ll_valuebound50__verifast_instrumented_modified.c(56,5-22): Executing statement 0.067845s: Z3 assume (= (- (- (- (* 4 x0) (* (* y0 y0) y0 y0)) (* 2 y0 y0 y0)) (* y0 y0)) 0): 0.000494 seconds 0.068452s: ps4_ll_valuebound50__verifast_instrumented_modified.c(56,5-22): Verifying call 0.068479s: ps4_ll_valuebound50__verifast_instrumented_modified.c(17,50-52): Consuming assertion 0.068490s: Z3 query (<= 1 1) returns true: 0.000021 seconds 0.068534s: ps4_ll_valuebound50__verifast_instrumented_modified.c(18,16-18): Producing assertion 0.068548s: Z3 assume (<= 1 1): 0.000467 seconds 0.069039s: ps4_ll_valuebound50__verifast_instrumented_modified.c(57,5-11): Executing return statement 0.069057s: ps4_ll_valuebound50__verifast_instrumented_modified.c(28,13-17): Consuming assertion 0.069074s: ps4_ll_valuebound50__verifast_instrumented_modified.c(58,1-2): Cleaning up dummy fraction chunks 0.069082s: ps4_ll_valuebound50__verifast_instrumented_modified.c(58,1-2): Leak check. 0.069105s: Z3 assume (not (= (- (- (- (* 4 x0) (* (* y0 y0) y0 y0)) (* 2 y0 y0 y0)) (* y0 y0)) 0)): 0.000022 seconds 0.069256s: Z3 assume (not (= (- (* k0 y0) (* y0 y0)) 0)): 0.000029 seconds 0.069351s: Z3 assume (not (not (< c0 k0))): 0.000450 seconds 0.069848s: ps4_ll_valuebound50__verifast_instrumented_modified.c(51,11-12): Executing statement 0.069879s: ps4_ll_valuebound50__verifast_instrumented_modified.c(52,11-12): Executing statement 0.069893s: ps4_ll_valuebound50__verifast_instrumented_modified.c(53,11-12): Executing statement 0.069916s: ps4_ll_valuebound50__verifast_instrumented_modified.c(44,296-298): Consuming assertion 0.069950s: Z3 query (and (= (+ (+ c0 1) (* (+ c0 1) (+ y0 1))) (+ (+ y0 1) (* (+ y0 1) (+ y0 1)))) (= (+ (* (+ c0 1) 2) (* (+ c0 1) (+ y0 1))) (+ (* (+ y0 1) 2) (* (+ y0 1) (+ y0 1)))) (= (+ (* (* (* (+ y0 1) (+ y0 1)) (+ y0 1)) (+ y0 1)) (* (+ y0 1) (+ y0 1)) (* (* (* (+ y0 1) (+ y0 1)) (+ y0 1)) 2)) (* (+ (* (* (+ y0 1) (+ y0 1)) (+ y0 1)) x0) 4)) (or (< (+ c0 1) k0) (= (* (+ y0 1) (+ y0 1)) (* k0 (+ y0 1))))) returns true: 0.000637 seconds 0.071048s: ps4_ll_valuebound50__verifast_instrumented_modified.c(54,5-6): Cleaning up dummy fraction chunks 0.071071s: ps4_ll_valuebound50__verifast_instrumented_modified.c(54,5-6): Leak check. 0.071095s: Z3 assume (not (= (- (- (- (* 4 x0) (* (* y0 y0) y0 y0)) (* 2 y0 y0 y0)) (* y0 y0)) 0)): 0.000028 seconds 0.071256s: Z3 assume (not (not (= 1 0))): 0.000004 seconds 0.071320s: Z3 assume (not (<= 0 k0)): 0.000428 seconds 0.071780s: Z3 assume false: 0.000008 seconds 0.071802s: Z3 assume (not false): 0.000396 seconds 0.072222s: ps4_ll_valuebound50__verifast_instrumented_modified.c(38,5-24): Verifying call 0.072245s: ps4_ll_valuebound50__verifast_instrumented_modified.c(12,49-53): Consuming assertion 0.072254s: Z3 query true returns true: 0.000008 seconds 0.072275s: ps4_ll_valuebound50__verifast_instrumented_modified.c(13,13-17): Producing assertion 0.072286s: Z3 assume true: 0.000388 seconds 0.072687s: ps4_ll_valuebound50__verifast_instrumented_modified.c(40,7-8): Executing statement 0.072706s: ps4_ll_valuebound50__verifast_instrumented_modified.c(41,7-8): Executing statement 0.072718s: ps4_ll_valuebound50__verifast_instrumented_modified.c(42,7-8): Executing statement 0.072734s: ps4_ll_valuebound50__verifast_instrumented_modified.c(44,5-10): Executing statement 0.072772s: ps4_ll_valuebound50__verifast_instrumented_modified.c(44,296-298): Consuming assertion 0.072797s: Z3 query (and (= (+ 0 (* 0 0)) (+ 0 (* 0 0))) (= (+ (* 0 2) (* 0 0)) (+ (* 0 2) (* 0 0))) (= (+ (* (* (* 0 0) 0) 0) (* 0 0) (* (* (* 0 0) 0) 2)) (* 0 4)) (or (< 0 k0) (= (* 0 0) (* k0 0)))) returns true: 0.000021 seconds 0.073092s: ps4_ll_valuebound50__verifast_instrumented_modified.c(44,296-298): Producing assertion