./verifast-validate-witness.sh sv-benchmarks/c/nla-digbench-scaling/ps2-ll_valuebound1.c ./results/automizer-verification-files/SV-COMP24_unreach-call/ps2-ll_valuebound1.yml/witness-2.1.yml -------------------------------------------------------------------------------- + PROGRAM=sv-benchmarks/c/nla-digbench-scaling/ps2-ll_valuebound1.c + WITNESS=./results/automizer-verification-files/SV-COMP24_unreach-call/ps2-ll_valuebound1.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_valuebound1.c + FILE=ps2-ll_valuebound1.c ++ echo ps2-ll_valuebound1 ++ sed 's/[-\.]/_/g' - + SANITIZED=ps2_ll_valuebound1 + MODULE=ps2_ll_valuebound1__verifast_instrumented_modified + INSTRUMENTED_PROGRAM=ps2_ll_valuebound1__verifast_instrumented.c ++ basename ./results/automizer-verification-files/SV-COMP24_unreach-call/ps2-ll_valuebound1.yml/witness-2.1.yml + TRANSLATED_WITNESS=verifast_translated.witness-2.1.yml + FINAL_PROGRAM=ps2_ll_valuebound1__verifast_instrumented_modified.c + change_format_cli.py -w ./results/automizer-verification-files/SV-COMP24_unreach-call/ps2-ll_valuebound1.yml/witness-2.1.yml -p sv-benchmarks/c/nla-digbench-scaling/ps2-ll_valuebound1.c -o verifast_translated.witness-2.1.yml --from acsl_expression --to verifast_expression -n ps2_ll_valuebound1__verifast_instrumented_modified + instrument_program_cli.py -w verifast_translated.witness-2.1.yml -p sv-benchmarks/c/nla-digbench-scaling/ps2-ll_valuebound1.c -o ps2_ll_valuebound1__verifast_instrumented.c + program_modifications_cli.py -p ps2_ll_valuebound1__verifast_instrumented.c -o ps2_ll_valuebound1__verifast_instrumented_modified.c + verifast -stats -verbose 4 -allow_dead_code -prover Z3v4.5 -read_options_from_source_file -c ps2_ll_valuebound1__verifast_instrumented_modified.c ps2_ll_valuebound1__verifast_instrumented_modified.c 0.045113s: ps2_ll_valuebound1__verifast_instrumented_modified.c(27,5-9): Function 'main': Function type implementation check 0.045220s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,18-24): Producing assertion 0.045245s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,49-51): Producing assertion 0.045262s: Z3 assume (<= 0 argc): 0.000589 seconds 0.045934s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,61-62): Producing assertion 0.045951s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,64-68): Producing assertion 0.045979s: ps2_ll_valuebound1__verifast_instrumented_modified.c(27,25-31): Consuming assertion 0.046021s: Consuming chunk module(ps2_ll_valuebound1__verifast_instrumented_modified, true) 0.046041s: ps2_ll_valuebound1__verifast_instrumented_modified.c(28,13-17): Producing assertion 0.046054s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1085,17-21): Consuming assertion 0.046069s: ps2_ll_valuebound1__verifast_instrumented_modified.c(27,5-9): Cleaning up dummy fraction chunks 0.046077s: ps2_ll_valuebound1__verifast_instrumented_modified.c(27,5-9): Leak check. 0.046213s: ps2_ll_valuebound1__verifast_instrumented_modified.c(6,6-17): Verifying function 'reach_error' 0.046227s: ps2_ll_valuebound1__verifast_instrumented_modified.c(6,33-38): Producing assertion 0.046236s: Z3 assume false: 0.000008 seconds 0.046301s: ps2_ll_valuebound1__verifast_instrumented_modified.c(12,6-25): Verifying function 'assume_abort_if_not' 0.046322s: ps2_ll_valuebound1__verifast_instrumented_modified.c(12,49-53): Producing assertion 0.046331s: Z3 assume true: 0.000415 seconds 0.046775s: ps2_ll_valuebound1__verifast_instrumented_modified.c(12,6-25): Executing statement 0.046799s: ps2_ll_valuebound1__verifast_instrumented_modified.c(15,3-5): Executing statement 0.046834s: Z3 assume (not (not (= cond 0))): 0.000440 seconds 0.047331s: ps2_ll_valuebound1__verifast_instrumented_modified.c(15,13-14): Executing statement 0.047358s: ps2_ll_valuebound1__verifast_instrumented_modified.c(15,14-19): Executing statement 0.047397s: ps2_ll_valuebound1__verifast_instrumented_modified.c(15,14-19): Verifying call 0.047409s: ps2_ll_valuebound1__verifast_instrumented_modified.c(3,38-42): Consuming assertion 0.047417s: Z3 query true returns true: 0.000031 seconds 0.047464s: ps2_ll_valuebound1__verifast_instrumented_modified.c(4,13-18): Producing assertion 0.047476s: Z3 assume false: 0.000003 seconds 0.047498s: Z3 assume (not (not (not (= cond 0)))): 0.000427 seconds 0.047982s: ps2_ll_valuebound1__verifast_instrumented_modified.c(16,1-2): Executing return statement 0.048005s: ps2_ll_valuebound1__verifast_instrumented_modified.c(13,13-17): Consuming assertion 0.048012s: Z3 query true returns true: 0.000012 seconds 0.048036s: ps2_ll_valuebound1__verifast_instrumented_modified.c(16,1-2): Cleaning up dummy fraction chunks 0.048046s: ps2_ll_valuebound1__verifast_instrumented_modified.c(16,1-2): Leak check. 0.048109s: ps2_ll_valuebound1__verifast_instrumented_modified.c(17,6-23): Verifying function '__VERIFIER_assert' 0.048122s: ps2_ll_valuebound1__verifast_instrumented_modified.c(17,50-52): Producing assertion 0.048134s: Z3 assume (<= 1 cond): 0.000414 seconds 0.048578s: ps2_ll_valuebound1__verifast_instrumented_modified.c(17,6-23): Executing statement 0.048595s: ps2_ll_valuebound1__verifast_instrumented_modified.c(20,5-7): Executing statement 0.048611s: Z3 assume (not (not (= cond 0))): 0.000041 seconds 0.048698s: Z3 assume (not (not (not (= cond 0)))): 0.000413 seconds 0.049161s: ps2_ll_valuebound1__verifast_instrumented_modified.c(24,5-11): Executing return statement 0.049190s: ps2_ll_valuebound1__verifast_instrumented_modified.c(18,16-18): Consuming assertion 0.049200s: Z3 query (<= 1 cond) returns true: 0.000018 seconds 0.049239s: ps2_ll_valuebound1__verifast_instrumented_modified.c(25,1-2): Cleaning up dummy fraction chunks 0.049250s: ps2_ll_valuebound1__verifast_instrumented_modified.c(25,1-2): Leak check. 0.049285s: ps2_ll_valuebound1__verifast_instrumented_modified.c(27,5-9): Verifying function 'main' 0.049296s: ps2_ll_valuebound1__verifast_instrumented_modified.c(27,25-31): Producing assertion 0.049319s: ps2_ll_valuebound1__verifast_instrumented_modified.c(27,5-9): Executing statement 0.049333s: ps2_ll_valuebound1__verifast_instrumented_modified.c(31,1-2): Executing statement 0.049343s: ps2_ll_valuebound1__verifast_instrumented_modified.c(33,1-34,1): Executing statement 0.049385s: Consuming chunk [_]module(ps2_ll_valuebound1__verifast_instrumented_modified, true) 0.049399s: ps2_ll_valuebound1__verifast_instrumented_modified.c(35,5-8): Executing statement 0.049421s: ps2_ll_valuebound1__verifast_instrumented_modified.c(36,5-9): Executing statement 0.049450s: ps2_ll_valuebound1__verifast_instrumented_modified.c(37,7-8): Executing statement 0.049480s: ps2_ll_valuebound1__verifast_instrumented_modified.c(37,9-30): Verifying call 0.049497s: ps2_ll_valuebound1__verifast_instrumented_modified.c(9,53-57): Consuming assertion 0.049505s: Z3 query true returns true: 0.000066 seconds 0.049612s: ps2_ll_valuebound1__verifast_instrumented_modified.c(10,13-17): Producing assertion 0.049625s: Z3 assume true: 0.000416 seconds 0.050055s: ps2_ll_valuebound1__verifast_instrumented_modified.c(38,5-24): Executing statement 0.050085s: Z3 assume (<= 0 k0): 0.000414 seconds 0.050529s: Z3 assume (<= k0 1): 0.000410 seconds 0.050963s: ps2_ll_valuebound1__verifast_instrumented_modified.c(38,5-24): Verifying call 0.050984s: ps2_ll_valuebound1__verifast_instrumented_modified.c(12,49-53): Consuming assertion 0.050992s: Z3 query true returns true: 0.000015 seconds 0.051020s: ps2_ll_valuebound1__verifast_instrumented_modified.c(13,13-17): Producing assertion 0.051030s: Z3 assume true: 0.000404 seconds 0.051447s: ps2_ll_valuebound1__verifast_instrumented_modified.c(40,7-8): Executing statement 0.051464s: ps2_ll_valuebound1__verifast_instrumented_modified.c(41,7-8): Executing statement 0.051482s: ps2_ll_valuebound1__verifast_instrumented_modified.c(42,7-8): Executing statement 0.051492s: ps2_ll_valuebound1__verifast_instrumented_modified.c(44,5-10): Executing statement 0.051513s: ps2_ll_valuebound1__verifast_instrumented_modified.c(44,48-50): Consuming assertion 0.051526s: Z3 query (= (* 0 2) (+ 0 (* 0 0))) returns true: 0.000020 seconds 0.051622s: ps2_ll_valuebound1__verifast_instrumented_modified.c(44,48-50): Producing assertion 0.051685s: Z3 assume (= (* x0 2) (+ y0 (* y0 y0))): 0.000519 seconds 0.052259s: ps2_ll_valuebound1__verifast_instrumented_modified.c(44,5-10): Evaluating loop condition 0.052279s: Z3 assume (not (= 1 0)): 0.000411 seconds 0.052726s: ps2_ll_valuebound1__verifast_instrumented_modified.c(45,2-3): Executing statement 0.052746s: ps2_ll_valuebound1__verifast_instrumented_modified.c(46,9-26): Executing statement 0.052780s: Z3 assume (= (+ (- (* y0 y0) (* 2 x0)) y0) 0): 0.000419 seconds 0.053267s: ps2_ll_valuebound1__verifast_instrumented_modified.c(46,9-26): Verifying call 0.053288s: ps2_ll_valuebound1__verifast_instrumented_modified.c(17,50-52): Consuming assertion 0.053299s: Z3 query (<= 1 1) returns true: 0.000016 seconds 0.053337s: ps2_ll_valuebound1__verifast_instrumented_modified.c(18,16-18): Producing assertion 0.053349s: Z3 assume (<= 1 1): 0.000394 seconds 0.053766s: ps2_ll_valuebound1__verifast_instrumented_modified.c(48,9-11): Executing statement 0.053793s: Z3 assume (not (< c0 k0)): 0.000428 seconds 0.054255s: ps2_ll_valuebound1__verifast_instrumented_modified.c(49,13-18): Executing statement 0.054277s: ps2_ll_valuebound1__verifast_instrumented_modified.c(55,5-22): Executing statement 0.054302s: Z3 assume (= (+ (- (* y0 y0) (* 2 x0)) y0) 0): 0.000413 seconds 0.054781s: ps2_ll_valuebound1__verifast_instrumented_modified.c(55,5-22): Verifying call 0.054794s: ps2_ll_valuebound1__verifast_instrumented_modified.c(17,50-52): Consuming assertion 0.054803s: Z3 query (<= 1 1) returns true: 0.000016 seconds 0.054840s: ps2_ll_valuebound1__verifast_instrumented_modified.c(18,16-18): Producing assertion 0.054864s: Z3 assume (<= 1 1): 0.000399 seconds 0.055286s: ps2_ll_valuebound1__verifast_instrumented_modified.c(57,5-11): Executing return statement 0.055302s: ps2_ll_valuebound1__verifast_instrumented_modified.c(28,13-17): Consuming assertion 0.055312s: ps2_ll_valuebound1__verifast_instrumented_modified.c(58,1-2): Cleaning up dummy fraction chunks 0.055320s: ps2_ll_valuebound1__verifast_instrumented_modified.c(58,1-2): Leak check. 0.055344s: Z3 assume (not (= (+ (- (* y0 y0) (* 2 x0)) y0) 0)): 0.000014 seconds 0.055443s: Z3 assume (not (not (< c0 k0))): 0.000443 seconds 0.055930s: ps2_ll_valuebound1__verifast_instrumented_modified.c(51,11-12): Executing statement 0.055951s: ps2_ll_valuebound1__verifast_instrumented_modified.c(52,11-12): Executing statement 0.055964s: ps2_ll_valuebound1__verifast_instrumented_modified.c(53,11-12): Executing statement 0.055981s: ps2_ll_valuebound1__verifast_instrumented_modified.c(44,48-50): Consuming assertion 0.055999s: Z3 query (= (* (+ (+ y0 1) x0) 2) (+ (+ y0 1) (* (+ y0 1) (+ y0 1)))) returns true: 0.000039 seconds 0.056125s: ps2_ll_valuebound1__verifast_instrumented_modified.c(54,5-6): Cleaning up dummy fraction chunks 0.056138s: ps2_ll_valuebound1__verifast_instrumented_modified.c(54,5-6): Leak check. 0.056157s: Z3 assume (not (= (+ (- (* y0 y0) (* 2 x0)) y0) 0)): 0.000019 seconds 0.056256s: Z3 assume (not (not (= 1 0))): 0.000005 seconds 0.056310s: Z3 assume (not (<= k0 1)): 0.000409 seconds 0.056752s: ps2_ll_valuebound1__verifast_instrumented_modified.c(38,5-24): Verifying call 0.056771s: ps2_ll_valuebound1__verifast_instrumented_modified.c(12,49-53): Consuming assertion 0.056780s: Z3 query true returns true: 0.000014 seconds 0.056806s: ps2_ll_valuebound1__verifast_instrumented_modified.c(13,13-17): Producing assertion 0.056817s: Z3 assume true: 0.000392 seconds 0.057222s: ps2_ll_valuebound1__verifast_instrumented_modified.c(40,7-8): Executing statement 0.057246s: ps2_ll_valuebound1__verifast_instrumented_modified.c(41,7-8): Executing statement 0.057257s: ps2_ll_valuebound1__verifast_instrumented_modified.c(42,7-8): Executing statement 0.057267s: ps2_ll_valuebound1__verifast_instrumented_modified.c(44,5-10): Executing statement 0.057284s: ps2_ll_valuebound1__verifast_instrumented_modified.c(44,48-50): Consuming assertion 0.057295s: Z3 query (= (* 0 2) (+ 0 (* 0 0))) returns true: 0.000013 seconds 0.057379s: ps2_ll_valuebound1__verifast_instrumented_modified.c(44,48-50): Producing assertion 0.057441s: Z3 assume (= (* x0 2) (+ y0 (* y0 y0))): 0.000441 seconds 0.057933s: ps2_ll_valuebound1__verifast_instrumented_modified.c(44,5-10): Evaluating loop condition 0.057953s: Z3 assume (not (= 1 0)): 0.000412 seconds 0.058400s: ps2_ll_valuebound1__verifast_instrumented_modified.c(45,2-3): Executing statement 0.058420s: ps2_ll_valuebound1__verifast_instrumented_modified.c(46,9-26): Executing statement 0.058453s: Z3 assume (= (+ (- (* y0 y0) (* 2 x0)) y0) 0): 0.000412 seconds 0.058930s: ps2_ll_valuebound1__verifast_instrumented_modified.c(46,9-26): Verifying call 0.058944s: ps2_ll_valuebound1__verifast_instrumented_modified.c(17,50-52): Consuming assertion 0.058953s: Z3 query (<= 1 1) returns true: 0.000015 seconds 0.058989s: ps2_ll_valuebound1__verifast_instrumented_modified.c(18,16-18): Producing assertion 0.059001s: Z3 assume (<= 1 1): 0.000404 seconds 0.059427s: ps2_ll_valuebound1__verifast_instrumented_modified.c(48,9-11): Executing statement 0.059456s: Z3 assume (not (< c0 k0)): 0.000428 seconds 0.059918s: ps2_ll_valuebound1__verifast_instrumented_modified.c(49,13-18): Executing statement 0.059935s: ps2_ll_valuebound1__verifast_instrumented_modified.c(55,5-22): Executing statement 0.060666s: Z3 assume (= (+ (- (* y0 y0) (* 2 x0)) y0) 0): 0.000472 seconds 0.061222s: ps2_ll_valuebound1__verifast_instrumented_modified.c(55,5-22): Verifying call 0.061244s: ps2_ll_valuebound1__verifast_instrumented_modified.c(17,50-52): Consuming assertion 0.061267s: Z3 query (<= 1 1) returns true: 0.000019 seconds 0.061307s: ps2_ll_valuebound1__verifast_instrumented_modified.c(18,16-18): Producing assertion 0.061319s: Z3 assume (<= 1 1): 0.000409 seconds 0.061752s: ps2_ll_valuebound1__verifast_instrumented_modified.c(57,5-11): Executing return statement 0.061768s: ps2_ll_valuebound1__verifast_instrumented_modified.c(28,13-17): Consuming assertion 0.061779s: ps2_ll_valuebound1__verifast_instrumented_modified.c(58,1-2): Cleaning up dummy fraction chunks 0.061795s: ps2_ll_valuebound1__verifast_instrumented_modified.c(58,1-2): Leak check. 0.061813s: Z3 assume (not (= (+ (- (* y0 y0) (* 2 x0)) y0) 0)): 0.000014 seconds 0.061912s: Z3 assume (not (not (< c0 k0))): 0.000442 seconds 0.062396s: ps2_ll_valuebound1__verifast_instrumented_modified.c(51,11-12): Executing statement 0.062422s: ps2_ll_valuebound1__verifast_instrumented_modified.c(52,11-12): Executing statement 0.062435s: ps2_ll_valuebound1__verifast_instrumented_modified.c(53,11-12): Executing statement 0.062459s: ps2_ll_valuebound1__verifast_instrumented_modified.c(44,48-50): Consuming assertion 0.062471s: Z3 query (= (* (+ (+ y0 1) x0) 2) (+ (+ y0 1) (* (+ y0 1) (+ y0 1)))) returns true: 0.000034 seconds 0.062590s: ps2_ll_valuebound1__verifast_instrumented_modified.c(54,5-6): Cleaning up dummy fraction chunks 0.062601s: ps2_ll_valuebound1__verifast_instrumented_modified.c(54,5-6): Leak check. 0.062624s: Z3 assume (not (= (+ (- (* y0 y0) (* 2 x0)) y0) 0)): 0.000011 seconds 0.062714s: Z3 assume (not (not (= 1 0))): 0.000004 seconds 0.062774s: Z3 assume (not (<= 0 k0)): 0.000424 seconds 0.063231s: Z3 assume false: 0.000008 seconds 0.063252s: Z3 assume (not false): 0.000379 seconds 0.063652s: ps2_ll_valuebound1__verifast_instrumented_modified.c(38,5-24): Verifying call 0.063673s: ps2_ll_valuebound1__verifast_instrumented_modified.c(12,49-53): Consuming assertion 0.063682s: Z3 query true returns true: 0.000008 seconds 0.063702s: ps2_ll_valuebound1__verifast_instrumented_modified.c(13,13-17): Producing assertion 0.063722s: Z3 assume true: 0.000384 seconds 0.064118s: ps2_ll_valuebound1__verifast_instrumented_modified.c(40,7-8): Executing statement 0.064134s: ps2_ll_valuebound1__verifast_instrumented_modified.c(41,7-8): Executing statement 0.064145s: ps2_ll_valuebound1__verifast_instrumented_modified.c(42,7-8): Executing statement 0.064156s: ps2_ll_valuebound1__verifast_instrumented_modified.c(44,5-10): Executing statement 0.064193s: ps2_ll_valuebound1__verifast_instrumented_modified.c(44,48-50): Consuming assertion 0.064206s: Z3 query (= (* 0 2) (+ 0 (* 0 0))) returns true: 0.000013 seconds 0.064294s: ps2_ll_valuebound1__verifast_instrumented_modified.c(44,48-50): Producing assertion 0.064349s: Z3 assume (= (* x0 2) (+ y0 (* y0 y0))): 0.000438 seconds 0.064845s: ps2_ll_valuebound1__verifast_instrumented_modified.c(44,5-10): Evaluating loop condition 0.064866s: Z3 assume (not (= 1 0)): 0.000402 seconds 0.065302s: ps2_ll_valuebound1__verifast_instrumented_modified.c(45,2-3): Executing statement 0.065330s: ps2_ll_valuebound1__verifast_instrumented_modified.c(46,9-26): Executing statement 0.065359s: Z3 assume (= (+ (- (* y0 y0) (* 2 x0)) y0) 0): 0.000408 seconds 0.065836s: ps2_ll_valuebound1__verifast_instrumented_modified.c(46,9-26): Verifying call 0.065850s: ps2_ll_valuebound1__verifast_instrumented_modified.c(17,50-52): Consuming assertion 0.065860s: Z3 query (<= 1 1) returns true: 0.000015 seconds 0.065897s: ps2_ll_valuebound1__verifast_instrumented_modified.c(18,16-18): Producing assertion 0.065915s: Z3 assume (<= 1 1): 0.000395 seconds 0.066332s: ps2_ll_valuebound1__verifast_instrumented_modified.c(48,9-11): Executing statement 0.066356s: Z3 assume (not (< c0 k0)): 0.000424 seconds 0.066816s: ps2_ll_valuebound1__verifast_instrumented_modified.c(49,13-18): Executing statement 0.066835s: ps2_ll_valuebound1__verifast_instrumented_modified.c(55,5-22): Executing statement 0.066866s: Z3 assume (= (+ (- (* y0 y0) (* 2 x0)) y0) 0): 0.000437 seconds 0.067369s: ps2_ll_valuebound1__verifast_instrumented_modified.c(55,5-22): Verifying call 0.067384s: ps2_ll_valuebound1__verifast_instrumented_modified.c(17,50-52): Consuming assertion 0.067393s: Z3 query (<= 1 1) returns true: 0.000016 seconds 0.067431s: ps2_ll_valuebound1__verifast_instrumented_modified.c(18,16-18): Producing assertion 0.067443s: Z3 assume (<= 1 1): 0.000394 seconds 0.067859s: ps2_ll_valuebound1__verifast_instrumented_modified.c(57,5-11): Executing return statement 0.067880s: ps2_ll_valuebound1__verifast_instrumented_modified.c(28,13-17): Consuming assertion 0.067891s: ps2_ll_valuebound1__verifast_instrumented_modified.c(58,1-2): Cleaning up dummy fraction chunks 0.067899s: ps2_ll_valuebound1__verifast_instrumented_modified.c(58,1-2): Leak check. 0.067916s: Z3 assume (not (= (+ (- (* y0 y0) (* 2 x0)) y0) 0)): 0.000014 seconds 0.068011s: Z3 assume (not (not (< c0 k0))): 0.000435 seconds 0.068488s: ps2_ll_valuebound1__verifast_instrumented_modified.c(51,11-12): Executing statement 0.068516s: ps2_ll_valuebound1__verifast_instrumented_modified.c(52,11-12): Executing statement 0.068530s: ps2_ll_valuebound1__verifast_instrumented_modified.c(53,11-12): Executing statement 0.068548s: ps2_ll_valuebound1__verifast_instrumented_modified.c(44,48-50): Consuming assertion 0.068561s: Z3 query (= (* (+ (+ y0 1) x0) 2) (+ (+ y0 1) (* (+ y0 1) (+ y0 1)))) returns true: 0.000032 seconds 0.068679s: ps2_ll_valuebound1__verifast_instrumented_modified.c(54,5-6): Cleaning up dummy fraction chunks 0.068696s: ps2_ll_valuebound1__verifast_instrumented_modified.c(54,5-6): Leak check. 0.068717s: Z3 assume (not (= (+ (- (* y0 y0) (* 2 x0)) y0) 0)): 0.000012 seconds 0.068807s: 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_valuebound1__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: 0.017730s Function timings (> 0.1s): Total time: 0.06 seconds 0 errors found (20 statements verified)