./verifast-validate-witness.sh sv-benchmarks/c/nla-digbench/ps3-ll.c ./results/automizer-verification-files/SV-COMP24_unreach-call/ps3-ll.yml/witness-2.1.yml -------------------------------------------------------------------------------- + PROGRAM=sv-benchmarks/c/nla-digbench/ps3-ll.c + WITNESS=./results/automizer-verification-files/SV-COMP24_unreach-call/ps3-ll.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/ps3-ll.c + FILE=ps3-ll.c ++ echo ps3-ll ++ sed 's/[-\.]/_/g' - + SANITIZED=ps3_ll + MODULE=ps3_ll__verifast_instrumented_modified + INSTRUMENTED_PROGRAM=ps3_ll__verifast_instrumented.c ++ basename ./results/automizer-verification-files/SV-COMP24_unreach-call/ps3-ll.yml/witness-2.1.yml + TRANSLATED_WITNESS=verifast_translated.witness-2.1.yml + FINAL_PROGRAM=ps3_ll__verifast_instrumented_modified.c + change_format_cli.py -w ./results/automizer-verification-files/SV-COMP24_unreach-call/ps3-ll.yml/witness-2.1.yml -p sv-benchmarks/c/nla-digbench/ps3-ll.c -o verifast_translated.witness-2.1.yml --from acsl_expression --to verifast_expression -n ps3_ll__verifast_instrumented_modified + instrument_program_cli.py -w verifast_translated.witness-2.1.yml -p sv-benchmarks/c/nla-digbench/ps3-ll.c -o ps3_ll__verifast_instrumented.c + program_modifications_cli.py -p ps3_ll__verifast_instrumented.c -o ps3_ll__verifast_instrumented_modified.c + verifast -stats -verbose 4 -allow_dead_code -prover Z3v4.5 -read_options_from_source_file -c ps3_ll__verifast_instrumented_modified.c ps3_ll__verifast_instrumented_modified.c 0.043201s: ps3_ll__verifast_instrumented_modified.c(27,5-9): Function 'main': Function type implementation check 0.043260s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,18-24): Producing assertion 0.043277s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,49-51): Producing assertion 0.043308s: Z3 assume (<= 0 argc): 0.000581 seconds 0.043964s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,61-62): Producing assertion 0.043987s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,64-68): Producing assertion 0.044004s: ps3_ll__verifast_instrumented_modified.c(27,25-31): Consuming assertion 0.044045s: Consuming chunk module(ps3_ll__verifast_instrumented_modified, true) 0.044066s: ps3_ll__verifast_instrumented_modified.c(28,13-17): Producing assertion 0.044086s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1085,17-21): Consuming assertion 0.044095s: ps3_ll__verifast_instrumented_modified.c(27,5-9): Cleaning up dummy fraction chunks 0.044103s: ps3_ll__verifast_instrumented_modified.c(27,5-9): Leak check. 0.044205s: ps3_ll__verifast_instrumented_modified.c(6,6-17): Verifying function 'reach_error' 0.044218s: ps3_ll__verifast_instrumented_modified.c(6,33-38): Producing assertion 0.044234s: Z3 assume false: 0.000007 seconds 0.044299s: ps3_ll__verifast_instrumented_modified.c(12,6-25): Verifying function 'assume_abort_if_not' 0.044311s: ps3_ll__verifast_instrumented_modified.c(12,49-53): Producing assertion 0.044321s: Z3 assume true: 0.000419 seconds 0.044768s: ps3_ll__verifast_instrumented_modified.c(12,6-25): Executing statement 0.044790s: ps3_ll__verifast_instrumented_modified.c(15,3-5): Executing statement 0.044820s: Z3 assume (not (not (= cond 0))): 0.000459 seconds 0.045332s: ps3_ll__verifast_instrumented_modified.c(15,13-14): Executing statement 0.045361s: ps3_ll__verifast_instrumented_modified.c(15,14-19): Executing statement 0.045396s: ps3_ll__verifast_instrumented_modified.c(15,14-19): Verifying call 0.045407s: ps3_ll__verifast_instrumented_modified.c(3,38-42): Consuming assertion 0.045415s: Z3 query true returns true: 0.000032 seconds 0.045463s: ps3_ll__verifast_instrumented_modified.c(4,13-18): Producing assertion 0.045474s: Z3 assume false: 0.000003 seconds 0.045495s: Z3 assume (not (not (not (= cond 0)))): 0.000431 seconds 0.045993s: ps3_ll__verifast_instrumented_modified.c(16,1-2): Executing return statement 0.046016s: ps3_ll__verifast_instrumented_modified.c(13,13-17): Consuming assertion 0.046025s: Z3 query true returns true: 0.000012 seconds 0.046049s: ps3_ll__verifast_instrumented_modified.c(16,1-2): Cleaning up dummy fraction chunks 0.046059s: ps3_ll__verifast_instrumented_modified.c(16,1-2): Leak check. 0.046122s: ps3_ll__verifast_instrumented_modified.c(17,6-23): Verifying function '__VERIFIER_assert' 0.046134s: ps3_ll__verifast_instrumented_modified.c(17,50-52): Producing assertion 0.046144s: Z3 assume (<= 1 cond): 0.000419 seconds 0.046594s: ps3_ll__verifast_instrumented_modified.c(17,6-23): Executing statement 0.046612s: ps3_ll__verifast_instrumented_modified.c(20,5-7): Executing statement 0.046629s: Z3 assume (not (not (= cond 0))): 0.000045 seconds 0.046720s: Z3 assume (not (not (not (= cond 0)))): 0.000429 seconds 0.047201s: ps3_ll__verifast_instrumented_modified.c(24,5-11): Executing return statement 0.047223s: ps3_ll__verifast_instrumented_modified.c(18,16-18): Consuming assertion 0.047234s: Z3 query (<= 1 cond) returns true: 0.000017 seconds 0.047272s: ps3_ll__verifast_instrumented_modified.c(25,1-2): Cleaning up dummy fraction chunks 0.047283s: ps3_ll__verifast_instrumented_modified.c(25,1-2): Leak check. 0.047315s: ps3_ll__verifast_instrumented_modified.c(27,5-9): Verifying function 'main' 0.047330s: ps3_ll__verifast_instrumented_modified.c(27,25-31): Producing assertion 0.047348s: ps3_ll__verifast_instrumented_modified.c(27,5-9): Executing statement 0.047361s: ps3_ll__verifast_instrumented_modified.c(31,1-2): Executing statement 0.047371s: ps3_ll__verifast_instrumented_modified.c(33,1-34,1): Executing statement 0.047412s: Consuming chunk [_]module(ps3_ll__verifast_instrumented_modified, true) 0.047425s: ps3_ll__verifast_instrumented_modified.c(35,5-10): Executing statement 0.047450s: ps3_ll__verifast_instrumented_modified.c(36,5-9): Executing statement 0.047479s: ps3_ll__verifast_instrumented_modified.c(37,7-8): Executing statement 0.047503s: ps3_ll__verifast_instrumented_modified.c(37,9-32): Verifying call 0.047513s: ps3_ll__verifast_instrumented_modified.c(9,57-61): Consuming assertion 0.047523s: Z3 query true returns true: 0.000071 seconds 0.047634s: ps3_ll__verifast_instrumented_modified.c(10,13-17): Producing assertion 0.047647s: Z3 assume true: 0.000419 seconds 0.048081s: ps3_ll__verifast_instrumented_modified.c(39,7-8): Executing statement 0.048105s: ps3_ll__verifast_instrumented_modified.c(40,7-8): Executing statement 0.048116s: ps3_ll__verifast_instrumented_modified.c(41,7-8): Executing statement 0.048126s: ps3_ll__verifast_instrumented_modified.c(43,5-10): Executing statement 0.048146s: ps3_ll__verifast_instrumented_modified.c(43,95-97): Consuming assertion 0.048161s: Z3 query (= (+ (* 3 (* 0 0)) 0 (* (* 0 0) 0 2)) (* 0 6)) returns true: 0.000016 seconds 0.048292s: ps3_ll__verifast_instrumented_modified.c(43,95-97): Producing assertion 0.048357s: Z3 assume (= (+ (* 3 (* y0 y0)) y0 (* (* y0 y0) y0 2)) (* x0 6)): 0.000522 seconds 0.048963s: ps3_ll__verifast_instrumented_modified.c(43,5-10): Evaluating loop condition 0.048992s: Z3 assume (not (= 1 0)): 0.000421 seconds 0.049449s: ps3_ll__verifast_instrumented_modified.c(44,2-3): Executing statement 0.049468s: ps3_ll__verifast_instrumented_modified.c(45,9-26): Executing statement 0.049511s: Z3 assume (= (- (- (- (* 6 x0) (* 2 y0 y0 y0)) (* 3 y0 y0)) y0) 0): 0.000435 seconds 0.050050s: ps3_ll__verifast_instrumented_modified.c(45,9-26): Verifying call 0.050064s: ps3_ll__verifast_instrumented_modified.c(17,50-52): Consuming assertion 0.050074s: Z3 query (<= 1 1) returns true: 0.000016 seconds 0.050111s: ps3_ll__verifast_instrumented_modified.c(18,16-18): Producing assertion 0.050123s: Z3 assume (<= 1 1): 0.000424 seconds 0.050571s: ps3_ll__verifast_instrumented_modified.c(47,9-11): Executing statement 0.050604s: Z3 assume (not (< c0 k0)): 0.000446 seconds 0.051085s: ps3_ll__verifast_instrumented_modified.c(48,13-18): Executing statement 0.051102s: ps3_ll__verifast_instrumented_modified.c(54,5-22): Executing statement 0.051138s: Z3 assume (= (- (- (- (* 6 x0) (* 2 y0 y0 y0)) (* 3 y0 y0)) y0) 0): 0.000441 seconds 0.051671s: ps3_ll__verifast_instrumented_modified.c(54,5-22): Verifying call 0.051685s: ps3_ll__verifast_instrumented_modified.c(17,50-52): Consuming assertion 0.051702s: Z3 query (<= 1 1) returns true: 0.000015 seconds 0.051740s: ps3_ll__verifast_instrumented_modified.c(18,16-18): Producing assertion 0.051753s: Z3 assume (<= 1 1): 0.000410 seconds 0.052186s: ps3_ll__verifast_instrumented_modified.c(55,5-11): Executing return statement 0.052202s: ps3_ll__verifast_instrumented_modified.c(28,13-17): Consuming assertion 0.052211s: ps3_ll__verifast_instrumented_modified.c(56,1-2): Cleaning up dummy fraction chunks 0.052220s: ps3_ll__verifast_instrumented_modified.c(56,1-2): Leak check. 0.052243s: Z3 assume (not (= (- (- (- (* 6 x0) (* 2 y0 y0 y0)) (* 3 y0 y0)) y0) 0)): 0.000023 seconds 0.052377s: Z3 assume (not (not (< c0 k0))): 0.000456 seconds 0.052877s: ps3_ll__verifast_instrumented_modified.c(50,11-12): Executing statement 0.052898s: ps3_ll__verifast_instrumented_modified.c(51,11-12): Executing statement 0.052911s: ps3_ll__verifast_instrumented_modified.c(52,11-12): Executing statement 0.052930s: ps3_ll__verifast_instrumented_modified.c(43,95-97): Consuming assertion 0.052950s: Z3 query (= (+ (* 3 (* (+ y0 1) (+ y0 1))) (+ y0 1) (* (* (+ y0 1) (+ y0 1)) (+ y0 1) 2)) (* (+ (* (+ y0 1) (+ y0 1)) x0) 6)) returns true: 0.000070 seconds 0.053166s: ps3_ll__verifast_instrumented_modified.c(53,5-6): Cleaning up dummy fraction chunks 0.053179s: ps3_ll__verifast_instrumented_modified.c(53,5-6): Leak check. 0.053201s: Z3 assume (not (= (- (- (- (* 6 x0) (* 2 y0 y0 y0)) (* 3 y0 y0)) y0) 0)): 0.000021 seconds 0.053327s: Z3 assume (not (not (= 1 0))): 0.000005 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% ps3_ll__verifast_instrumented_modified.c : lines: code: 26; annot: 14; mixed: 7; overhead: 81% Statements parsed: 112 Open statements parsed: 0 Close statements parsed: 0 Statement executions: 19 Execution steps (including assertion production/consumption steps): 79 Symbolic execution forks: 6 Prover assumes: 21 Term equality tests -- same term: 3 Term equality tests -- prover query: 0 Term equality tests -- total: 3 Other prover queries: 8 Prover statistics: (no statistics for Z3) Time spent parsing: 0.017087s Function timings (> 0.1s): Total time: 0.05 seconds 0 errors found (19 statements verified)