./verifast-validate-witness.sh sv-benchmarks/c/nla-digbench-scaling/ps2-ll_valuebound2.c ./results/automizer-verification-files/SV-COMP24_unreach-call/ps2-ll_valuebound2.yml/witness-2.1.yml -------------------------------------------------------------------------------- + PROGRAM=sv-benchmarks/c/nla-digbench-scaling/ps2-ll_valuebound2.c + WITNESS=./results/automizer-verification-files/SV-COMP24_unreach-call/ps2-ll_valuebound2.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/ps2-ll_valuebound2.c + FILE=ps2-ll_valuebound2.c ++ echo ps2-ll_valuebound2 ++ sed 's/[-\.]/_/g' - + SANITIZED=ps2_ll_valuebound2 + MODULE=ps2_ll_valuebound2__verifast_instrumented_modified + INSTRUMENTED_PROGRAM=ps2_ll_valuebound2__verifast_instrumented.c ++ basename ./results/automizer-verification-files/SV-COMP24_unreach-call/ps2-ll_valuebound2.yml/witness-2.1.yml + TRANSLATED_WITNESS=verifast_translated.witness-2.1.yml + FINAL_PROGRAM=ps2_ll_valuebound2__verifast_instrumented_modified.c + change_format_cli.py -w ./results/automizer-verification-files/SV-COMP24_unreach-call/ps2-ll_valuebound2.yml/witness-2.1.yml -p sv-benchmarks/c/nla-digbench-scaling/ps2-ll_valuebound2.c -o verifast_translated.witness-2.1.yml --from acsl_expression --to verifast_expression -n ps2_ll_valuebound2__verifast_instrumented_modified + instrument_program_cli.py -w verifast_translated.witness-2.1.yml -p sv-benchmarks/c/nla-digbench-scaling/ps2-ll_valuebound2.c -o ps2_ll_valuebound2__verifast_instrumented.c + program_modifications_cli.py -p ps2_ll_valuebound2__verifast_instrumented.c -o ps2_ll_valuebound2__verifast_instrumented_modified.c + verifast -stats -verbose 4 -allow_dead_code -prover Z3v4.5 -read_options_from_source_file -c ps2_ll_valuebound2__verifast_instrumented_modified.c ps2_ll_valuebound2__verifast_instrumented_modified.c 0.045339s: ps2_ll_valuebound2__verifast_instrumented_modified.c(27,5-9): Function 'main': Function type implementation check 0.045448s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,18-24): Producing assertion 0.045471s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,49-51): Producing assertion 0.045490s: Z3 assume (<= 0 argc): 0.000618 seconds 0.046186s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,61-62): Producing assertion 0.046203s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,64-68): Producing assertion 0.046230s: ps2_ll_valuebound2__verifast_instrumented_modified.c(27,25-31): Consuming assertion 0.046272s: Consuming chunk module(ps2_ll_valuebound2__verifast_instrumented_modified, true) 0.046292s: ps2_ll_valuebound2__verifast_instrumented_modified.c(28,13-17): Producing assertion 0.046305s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1085,17-21): Consuming assertion 0.046319s: ps2_ll_valuebound2__verifast_instrumented_modified.c(27,5-9): Cleaning up dummy fraction chunks 0.046328s: ps2_ll_valuebound2__verifast_instrumented_modified.c(27,5-9): Leak check. 0.046458s: ps2_ll_valuebound2__verifast_instrumented_modified.c(6,6-17): Verifying function 'reach_error' 0.046471s: ps2_ll_valuebound2__verifast_instrumented_modified.c(6,33-38): Producing assertion 0.046480s: Z3 assume false: 0.000007 seconds 0.046544s: ps2_ll_valuebound2__verifast_instrumented_modified.c(12,6-25): Verifying function 'assume_abort_if_not' 0.046562s: ps2_ll_valuebound2__verifast_instrumented_modified.c(12,49-53): Producing assertion 0.046572s: Z3 assume true: 0.000450 seconds 0.047046s: ps2_ll_valuebound2__verifast_instrumented_modified.c(12,6-25): Executing statement 0.047069s: ps2_ll_valuebound2__verifast_instrumented_modified.c(15,3-5): Executing statement 0.047102s: Z3 assume (not (not (= cond 0))): 0.000447 seconds 0.047601s: ps2_ll_valuebound2__verifast_instrumented_modified.c(15,13-14): Executing statement 0.047627s: ps2_ll_valuebound2__verifast_instrumented_modified.c(15,14-19): Executing statement 0.047664s: ps2_ll_valuebound2__verifast_instrumented_modified.c(15,14-19): Verifying call 0.047675s: ps2_ll_valuebound2__verifast_instrumented_modified.c(3,38-42): Consuming assertion 0.047683s: Z3 query true returns true: 0.000032 seconds 0.047731s: ps2_ll_valuebound2__verifast_instrumented_modified.c(4,13-18): Producing assertion 0.047743s: Z3 assume false: 0.000002 seconds 0.047763s: Z3 assume (not (not (not (= cond 0)))): 0.000469 seconds 0.048290s: ps2_ll_valuebound2__verifast_instrumented_modified.c(16,1-2): Executing return statement 0.048311s: ps2_ll_valuebound2__verifast_instrumented_modified.c(13,13-17): Consuming assertion 0.048319s: Z3 query true returns true: 0.000012 seconds 0.048343s: ps2_ll_valuebound2__verifast_instrumented_modified.c(16,1-2): Cleaning up dummy fraction chunks 0.048354s: ps2_ll_valuebound2__verifast_instrumented_modified.c(16,1-2): Leak check. 0.048418s: ps2_ll_valuebound2__verifast_instrumented_modified.c(17,6-23): Verifying function '__VERIFIER_assert' 0.048430s: ps2_ll_valuebound2__verifast_instrumented_modified.c(17,50-52): Producing assertion 0.048443s: Z3 assume (<= 1 cond): 0.000437 seconds 0.048911s: ps2_ll_valuebound2__verifast_instrumented_modified.c(17,6-23): Executing statement 0.048929s: ps2_ll_valuebound2__verifast_instrumented_modified.c(20,5-7): Executing statement 0.048944s: Z3 assume (not (not (= cond 0))): 0.000044 seconds 0.049034s: Z3 assume (not (not (not (= cond 0)))): 0.000424 seconds 0.049509s: ps2_ll_valuebound2__verifast_instrumented_modified.c(24,5-11): Executing return statement 0.049529s: ps2_ll_valuebound2__verifast_instrumented_modified.c(18,16-18): Consuming assertion 0.049540s: Z3 query (<= 1 cond) returns true: 0.000017 seconds 0.049578s: ps2_ll_valuebound2__verifast_instrumented_modified.c(25,1-2): Cleaning up dummy fraction chunks 0.049588s: ps2_ll_valuebound2__verifast_instrumented_modified.c(25,1-2): Leak check. 0.049624s: ps2_ll_valuebound2__verifast_instrumented_modified.c(27,5-9): Verifying function 'main' 0.049635s: ps2_ll_valuebound2__verifast_instrumented_modified.c(27,25-31): Producing assertion 0.049656s: ps2_ll_valuebound2__verifast_instrumented_modified.c(27,5-9): Executing statement 0.049670s: ps2_ll_valuebound2__verifast_instrumented_modified.c(31,1-2): Executing statement 0.049680s: ps2_ll_valuebound2__verifast_instrumented_modified.c(33,1-34,1): Executing statement 0.049719s: Consuming chunk [_]module(ps2_ll_valuebound2__verifast_instrumented_modified, true) 0.049733s: ps2_ll_valuebound2__verifast_instrumented_modified.c(35,5-8): Executing statement 0.049756s: ps2_ll_valuebound2__verifast_instrumented_modified.c(36,5-9): Executing statement 0.049786s: ps2_ll_valuebound2__verifast_instrumented_modified.c(37,7-8): Executing statement 0.049828s: ps2_ll_valuebound2__verifast_instrumented_modified.c(37,9-30): Verifying call 0.049847s: ps2_ll_valuebound2__verifast_instrumented_modified.c(9,53-57): Consuming assertion 0.049857s: Z3 query true returns true: 0.000076 seconds 0.049976s: ps2_ll_valuebound2__verifast_instrumented_modified.c(10,13-17): Producing assertion 0.049989s: Z3 assume true: 0.000416 seconds 0.050419s: ps2_ll_valuebound2__verifast_instrumented_modified.c(38,5-24): Executing statement 0.050447s: Z3 assume (<= 0 k0): 0.000446 seconds 0.050925s: Z3 assume (<= k0 2): 0.000418 seconds 0.051367s: ps2_ll_valuebound2__verifast_instrumented_modified.c(38,5-24): Verifying call 0.051389s: ps2_ll_valuebound2__verifast_instrumented_modified.c(12,49-53): Consuming assertion 0.051398s: Z3 query true returns true: 0.000014 seconds 0.051424s: ps2_ll_valuebound2__verifast_instrumented_modified.c(13,13-17): Producing assertion 0.051434s: Z3 assume true: 0.000413 seconds 0.051863s: ps2_ll_valuebound2__verifast_instrumented_modified.c(40,7-8): Executing statement 0.051884s: ps2_ll_valuebound2__verifast_instrumented_modified.c(41,7-8): Executing statement 0.051905s: ps2_ll_valuebound2__verifast_instrumented_modified.c(42,7-8): Executing statement 0.051917s: ps2_ll_valuebound2__verifast_instrumented_modified.c(44,5-10): Executing statement 0.051944s: ps2_ll_valuebound2__verifast_instrumented_modified.c(44,48-50): Consuming assertion 0.051958s: Z3 query (= (* 0 2) (+ 0 (* 0 0))) returns true: 0.000020 seconds 0.052057s: ps2_ll_valuebound2__verifast_instrumented_modified.c(44,48-50): Producing assertion 0.052121s: Z3 assume (= (* x0 2) (+ y0 (* y0 y0))): 0.000519 seconds 0.052696s: ps2_ll_valuebound2__verifast_instrumented_modified.c(44,5-10): Evaluating loop condition 0.052717s: Z3 assume (not (= 1 0)): 0.000444 seconds 0.053199s: ps2_ll_valuebound2__verifast_instrumented_modified.c(45,2-3): Executing statement 0.053223s: ps2_ll_valuebound2__verifast_instrumented_modified.c(46,9-26): Executing statement 0.053260s: Z3 assume (= (+ (- (* y0 y0) (* 2 x0)) y0) 0): 0.000412 seconds 0.053740s: ps2_ll_valuebound2__verifast_instrumented_modified.c(46,9-26): Verifying call 0.053761s: ps2_ll_valuebound2__verifast_instrumented_modified.c(17,50-52): Consuming assertion 0.053772s: Z3 query (<= 1 1) returns true: 0.000016 seconds 0.053827s: ps2_ll_valuebound2__verifast_instrumented_modified.c(18,16-18): Producing assertion 0.053842s: Z3 assume (<= 1 1): 0.000414 seconds 0.054279s: ps2_ll_valuebound2__verifast_instrumented_modified.c(48,9-11): Executing statement 0.054303s: Z3 assume (not (< c0 k0)): 0.000424 seconds 0.054761s: ps2_ll_valuebound2__verifast_instrumented_modified.c(49,13-18): Executing statement 0.054784s: ps2_ll_valuebound2__verifast_instrumented_modified.c(55,5-22): Executing statement 0.054822s: Z3 assume (= (+ (- (* y0 y0) (* 2 x0)) y0) 0): 0.000441 seconds 0.055331s: ps2_ll_valuebound2__verifast_instrumented_modified.c(55,5-22): Verifying call 0.055345s: ps2_ll_valuebound2__verifast_instrumented_modified.c(17,50-52): Consuming assertion 0.055355s: Z3 query (<= 1 1) returns true: 0.000016 seconds 0.055392s: ps2_ll_valuebound2__verifast_instrumented_modified.c(18,16-18): Producing assertion 0.055416s: Z3 assume (<= 1 1): 0.000409 seconds 0.055854s: ps2_ll_valuebound2__verifast_instrumented_modified.c(57,5-11): Executing return statement 0.055874s: ps2_ll_valuebound2__verifast_instrumented_modified.c(28,13-17): Consuming assertion 0.055885s: ps2_ll_valuebound2__verifast_instrumented_modified.c(58,1-2): Cleaning up dummy fraction chunks 0.055895s: ps2_ll_valuebound2__verifast_instrumented_modified.c(58,1-2): Leak check. 0.055923s: Z3 assume (not (= (+ (- (* y0 y0) (* 2 x0)) y0) 0)): 0.000016 seconds 0.056024s: Z3 assume (not (not (< c0 k0))): 0.000440 seconds 0.056506s: ps2_ll_valuebound2__verifast_instrumented_modified.c(51,11-12): Executing statement 0.056528s: ps2_ll_valuebound2__verifast_instrumented_modified.c(52,11-12): Executing statement 0.056541s: ps2_ll_valuebound2__verifast_instrumented_modified.c(53,11-12): Executing statement 0.056558s: ps2_ll_valuebound2__verifast_instrumented_modified.c(44,48-50): Consuming assertion 0.056576s: Z3 query (= (* (+ (+ y0 1) x0) 2) (+ (+ y0 1) (* (+ y0 1) (+ y0 1)))) returns true: 0.000037 seconds 0.056700s: ps2_ll_valuebound2__verifast_instrumented_modified.c(54,5-6): Cleaning up dummy fraction chunks 0.056712s: ps2_ll_valuebound2__verifast_instrumented_modified.c(54,5-6): Leak check. 0.056732s: Z3 assume (not (= (+ (- (* y0 y0) (* 2 x0)) y0) 0)): 0.000012 seconds 0.056837s: Z3 assume (not (not (= 1 0))): 0.000005 seconds 0.056901s: Z3 assume (not (<= k0 2)): 0.000411 seconds 0.057346s: ps2_ll_valuebound2__verifast_instrumented_modified.c(38,5-24): Verifying call 0.057365s: ps2_ll_valuebound2__verifast_instrumented_modified.c(12,49-53): Consuming assertion 0.057374s: Z3 query true returns true: 0.000014 seconds 0.057400s: ps2_ll_valuebound2__verifast_instrumented_modified.c(13,13-17): Producing assertion 0.057411s: Z3 assume true: 0.000385 seconds 0.057817s: ps2_ll_valuebound2__verifast_instrumented_modified.c(40,7-8): Executing statement 0.057846s: ps2_ll_valuebound2__verifast_instrumented_modified.c(41,7-8): Executing statement 0.057858s: ps2_ll_valuebound2__verifast_instrumented_modified.c(42,7-8): Executing statement 0.057870s: ps2_ll_valuebound2__verifast_instrumented_modified.c(44,5-10): Executing statement 0.057890s: ps2_ll_valuebound2__verifast_instrumented_modified.c(44,48-50): Consuming assertion 0.057902s: Z3 query (= (* 0 2) (+ 0 (* 0 0))) returns true: 0.000013 seconds 0.057987s: ps2_ll_valuebound2__verifast_instrumented_modified.c(44,48-50): Producing assertion 0.058050s: Z3 assume (= (* x0 2) (+ y0 (* y0 y0))): 0.000443 seconds 0.058543s: ps2_ll_valuebound2__verifast_instrumented_modified.c(44,5-10): Evaluating loop condition 0.058562s: Z3 assume (not (= 1 0)): 0.000413 seconds 0.059009s: ps2_ll_valuebound2__verifast_instrumented_modified.c(45,2-3): Executing statement 0.059030s: ps2_ll_valuebound2__verifast_instrumented_modified.c(46,9-26): Executing statement 0.059063s: Z3 assume (= (+ (- (* y0 y0) (* 2 x0)) y0) 0): 0.000423 seconds 0.059551s: ps2_ll_valuebound2__verifast_instrumented_modified.c(46,9-26): Verifying call 0.059564s: ps2_ll_valuebound2__verifast_instrumented_modified.c(17,50-52): Consuming assertion 0.059574s: Z3 query (<= 1 1) returns true: 0.000016 seconds 0.059611s: ps2_ll_valuebound2__verifast_instrumented_modified.c(18,16-18): Producing assertion 0.059623s: Z3 assume (<= 1 1): 0.000431 seconds 0.060076s: ps2_ll_valuebound2__verifast_instrumented_modified.c(48,9-11): Executing statement 0.060107s: Z3 assume (not (< c0 k0)): 0.000430 seconds 0.060571s: ps2_ll_valuebound2__verifast_instrumented_modified.c(49,13-18): Executing statement 0.060586s: ps2_ll_valuebound2__verifast_instrumented_modified.c(55,5-22): Executing statement 0.061324s: Z3 assume (= (+ (- (* y0 y0) (* 2 x0)) y0) 0): 0.000450 seconds 0.061864s: ps2_ll_valuebound2__verifast_instrumented_modified.c(55,5-22): Verifying call 0.061888s: ps2_ll_valuebound2__verifast_instrumented_modified.c(17,50-52): Consuming assertion 0.061916s: Z3 query (<= 1 1) returns true: 0.000019 seconds 0.061959s: ps2_ll_valuebound2__verifast_instrumented_modified.c(18,16-18): Producing assertion 0.061972s: Z3 assume (<= 1 1): 0.000404 seconds 0.062401s: ps2_ll_valuebound2__verifast_instrumented_modified.c(57,5-11): Executing return statement 0.062419s: ps2_ll_valuebound2__verifast_instrumented_modified.c(28,13-17): Consuming assertion 0.062429s: ps2_ll_valuebound2__verifast_instrumented_modified.c(58,1-2): Cleaning up dummy fraction chunks 0.062445s: ps2_ll_valuebound2__verifast_instrumented_modified.c(58,1-2): Leak check. 0.062463s: Z3 assume (not (= (+ (- (* y0 y0) (* 2 x0)) y0) 0)): 0.000014 seconds 0.062559s: Z3 assume (not (not (< c0 k0))): 0.000469 seconds 0.063073s: ps2_ll_valuebound2__verifast_instrumented_modified.c(51,11-12): Executing statement 0.063099s: ps2_ll_valuebound2__verifast_instrumented_modified.c(52,11-12): Executing statement 0.063112s: ps2_ll_valuebound2__verifast_instrumented_modified.c(53,11-12): Executing statement 0.063138s: ps2_ll_valuebound2__verifast_instrumented_modified.c(44,48-50): Consuming assertion 0.063151s: Z3 query (= (* (+ (+ y0 1) x0) 2) (+ (+ y0 1) (* (+ y0 1) (+ y0 1)))) returns true: 0.000035 seconds 0.063279s: ps2_ll_valuebound2__verifast_instrumented_modified.c(54,5-6): Cleaning up dummy fraction chunks 0.063291s: ps2_ll_valuebound2__verifast_instrumented_modified.c(54,5-6): Leak check. 0.063313s: Z3 assume (not (= (+ (- (* y0 y0) (* 2 x0)) y0) 0)): 0.000012 seconds 0.063405s: Z3 assume (not (not (= 1 0))): 0.000004 seconds 0.063466s: Z3 assume (not (<= 0 k0)): 0.000470 seconds 0.063971s: Z3 assume false: 0.000008 seconds 0.063992s: Z3 assume (not false): 0.000387 seconds 0.064400s: ps2_ll_valuebound2__verifast_instrumented_modified.c(38,5-24): Verifying call 0.064421s: ps2_ll_valuebound2__verifast_instrumented_modified.c(12,49-53): Consuming assertion 0.064429s: Z3 query true returns true: 0.000009 seconds 0.064450s: ps2_ll_valuebound2__verifast_instrumented_modified.c(13,13-17): Producing assertion 0.064470s: Z3 assume true: 0.000419 seconds 0.064903s: ps2_ll_valuebound2__verifast_instrumented_modified.c(40,7-8): Executing statement 0.064922s: ps2_ll_valuebound2__verifast_instrumented_modified.c(41,7-8): Executing statement 0.064933s: ps2_ll_valuebound2__verifast_instrumented_modified.c(42,7-8): Executing statement 0.064943s: ps2_ll_valuebound2__verifast_instrumented_modified.c(44,5-10): Executing statement 0.064972s: ps2_ll_valuebound2__verifast_instrumented_modified.c(44,48-50): Consuming assertion 0.064984s: Z3 query (= (* 0 2) (+ 0 (* 0 0))) returns true: 0.000013 seconds 0.065074s: ps2_ll_valuebound2__verifast_instrumented_modified.c(44,48-50): Producing assertion 0.065132s: Z3 assume (= (* x0 2) (+ y0 (* y0 y0))): 0.000459 seconds 0.065641s: ps2_ll_valuebound2__verifast_instrumented_modified.c(44,5-10): Evaluating loop condition 0.065662s: Z3 assume (not (= 1 0)): 0.000432 seconds 0.066129s: ps2_ll_valuebound2__verifast_instrumented_modified.c(45,2-3): Executing statement 0.066158s: ps2_ll_valuebound2__verifast_instrumented_modified.c(46,9-26): Executing statement 0.066191s: Z3 assume (= (+ (- (* y0 y0) (* 2 x0)) y0) 0): 0.000411 seconds 0.066667s: ps2_ll_valuebound2__verifast_instrumented_modified.c(46,9-26): Verifying call 0.066680s: ps2_ll_valuebound2__verifast_instrumented_modified.c(17,50-52): Consuming assertion 0.066690s: Z3 query (<= 1 1) returns true: 0.000016 seconds 0.066727s: ps2_ll_valuebound2__verifast_instrumented_modified.c(18,16-18): Producing assertion 0.066745s: Z3 assume (<= 1 1): 0.000405 seconds 0.067172s: ps2_ll_valuebound2__verifast_instrumented_modified.c(48,9-11): Executing statement 0.067197s: Z3 assume (not (< c0 k0)): 0.000432 seconds 0.067662s: ps2_ll_valuebound2__verifast_instrumented_modified.c(49,13-18): Executing statement 0.067679s: ps2_ll_valuebound2__verifast_instrumented_modified.c(55,5-22): Executing statement 0.067710s: Z3 assume (= (+ (- (* y0 y0) (* 2 x0)) y0) 0): 0.000468 seconds 0.068246s: ps2_ll_valuebound2__verifast_instrumented_modified.c(55,5-22): Verifying call 0.068261s: ps2_ll_valuebound2__verifast_instrumented_modified.c(17,50-52): Consuming assertion 0.068271s: Z3 query (<= 1 1) returns true: 0.000016 seconds 0.068307s: ps2_ll_valuebound2__verifast_instrumented_modified.c(18,16-18): Producing assertion 0.068320s: Z3 assume (<= 1 1): 0.000392 seconds 0.068734s: ps2_ll_valuebound2__verifast_instrumented_modified.c(57,5-11): Executing return statement 0.068757s: ps2_ll_valuebound2__verifast_instrumented_modified.c(28,13-17): Consuming assertion 0.068767s: ps2_ll_valuebound2__verifast_instrumented_modified.c(58,1-2): Cleaning up dummy fraction chunks 0.068775s: ps2_ll_valuebound2__verifast_instrumented_modified.c(58,1-2): Leak check. 0.068793s: Z3 assume (not (= (+ (- (* y0 y0) (* 2 x0)) y0) 0)): 0.000023 seconds 0.068914s: Z3 assume (not (not (< c0 k0))): 0.000423 seconds 0.069379s: ps2_ll_valuebound2__verifast_instrumented_modified.c(51,11-12): Executing statement 0.069407s: ps2_ll_valuebound2__verifast_instrumented_modified.c(52,11-12): Executing statement 0.069420s: ps2_ll_valuebound2__verifast_instrumented_modified.c(53,11-12): Executing statement 0.069438s: ps2_ll_valuebound2__verifast_instrumented_modified.c(44,48-50): Consuming assertion 0.069449s: Z3 query (= (* (+ (+ y0 1) x0) 2) (+ (+ y0 1) (* (+ y0 1) (+ y0 1)))) returns true: 0.000034 seconds 0.069568s: ps2_ll_valuebound2__verifast_instrumented_modified.c(54,5-6): Cleaning up dummy fraction chunks 0.069585s: ps2_ll_valuebound2__verifast_instrumented_modified.c(54,5-6): Leak check. 0.069605s: Z3 assume (not (= (+ (- (* y0 y0) (* 2 x0)) y0) 0)): 0.000013 seconds 0.069696s: Z3 assume (not (not (= 1 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% ps2_ll_valuebound2__verifast_instrumented_modified.c : lines: code: 27; annot: 14; mixed: 7; overhead: 78% Statements parsed: 113 Open statements parsed: 0 Close statements parsed: 0 Statement executions: 20 Execution steps (including assertion production/consumption steps): 159 Symbolic execution forks: 17 Prover assumes: 52 Term equality tests -- same term: 3 Term equality tests -- prover query: 0 Term equality tests -- total: 3 Other prover queries: 19 Prover statistics: (no statistics for Z3) Time spent parsing: 0.017776s Function timings (> 0.1s): Total time: 0.06 seconds 0 errors found (20 statements verified)