./verifast-validate-witness.sh sv-benchmarks/c/loop-lit/hh2012-ex1b.i ./results/automizer-verification-files/SV-COMP24_unreach-call/hh2012-ex1b.yml/witness-2.1.yml -------------------------------------------------------------------------------- + PROGRAM=sv-benchmarks/c/loop-lit/hh2012-ex1b.i + WITNESS=./results/automizer-verification-files/SV-COMP24_unreach-call/hh2012-ex1b.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/loop-lit/hh2012-ex1b.i + FILE=hh2012-ex1b.i ++ echo hh2012-ex1b ++ sed 's/[-\.]/_/g' - + SANITIZED=hh2012_ex1b + MODULE=hh2012_ex1b__verifast_instrumented_modified + INSTRUMENTED_PROGRAM=hh2012_ex1b__verifast_instrumented.c ++ basename ./results/automizer-verification-files/SV-COMP24_unreach-call/hh2012-ex1b.yml/witness-2.1.yml + TRANSLATED_WITNESS=verifast_translated.witness-2.1.yml + FINAL_PROGRAM=hh2012_ex1b__verifast_instrumented_modified.c + change_format_cli.py -w ./results/automizer-verification-files/SV-COMP24_unreach-call/hh2012-ex1b.yml/witness-2.1.yml -p sv-benchmarks/c/loop-lit/hh2012-ex1b.i -o verifast_translated.witness-2.1.yml --from acsl_expression --to verifast_expression -n hh2012_ex1b__verifast_instrumented_modified + instrument_program_cli.py -w verifast_translated.witness-2.1.yml -p sv-benchmarks/c/loop-lit/hh2012-ex1b.i -o hh2012_ex1b__verifast_instrumented.c + program_modifications_cli.py -p hh2012_ex1b__verifast_instrumented.c -o hh2012_ex1b__verifast_instrumented_modified.c + verifast -stats -verbose 4 -allow_dead_code -prover Z3v4.5 -read_options_from_source_file -c hh2012_ex1b__verifast_instrumented_modified.c hh2012_ex1b__verifast_instrumented_modified.c 0.045358s: hh2012_ex1b__verifast_instrumented_modified.c(14,5-9): Function 'main': Function type implementation check 0.045416s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,18-24): Producing assertion 0.045432s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,49-51): Producing assertion 0.045459s: Z3 assume (<= 0 argc): 0.000564 seconds 0.046096s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,61-62): Producing assertion 0.046112s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,64-68): Producing assertion 0.046129s: hh2012_ex1b__verifast_instrumented_modified.c(14,25-31): Consuming assertion 0.046169s: Consuming chunk module(hh2012_ex1b__verifast_instrumented_modified, true) 0.046197s: hh2012_ex1b__verifast_instrumented_modified.c(15,13-17): Producing assertion 0.046210s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1085,17-21): Consuming assertion 0.046218s: hh2012_ex1b__verifast_instrumented_modified.c(14,5-9): Cleaning up dummy fraction chunks 0.046227s: hh2012_ex1b__verifast_instrumented_modified.c(14,5-9): Leak check. 0.046326s: hh2012_ex1b__verifast_instrumented_modified.c(8,6-17): Verifying function 'reach_error' 0.046344s: hh2012_ex1b__verifast_instrumented_modified.c(8,33-38): Producing assertion 0.046353s: Z3 assume false: 0.000007 seconds 0.046415s: hh2012_ex1b__verifast_instrumented_modified.c(11,6-23): Verifying function '__VERIFIER_assert' 0.046428s: hh2012_ex1b__verifast_instrumented_modified.c(11,53-55): Producing assertion 0.046439s: Z3 assume (not (= cond 0)): 0.000452 seconds 0.046938s: hh2012_ex1b__verifast_instrumented_modified.c(11,6-23): Executing statement 0.046972s: hh2012_ex1b__verifast_instrumented_modified.c(13,3-5): Executing statement 0.047006s: Z3 assume (not (not (= cond 0))): 0.000009 seconds 0.047062s: Z3 assume (not (not (not (= cond 0)))): 0.000390 seconds 0.047505s: hh2012_ex1b__verifast_instrumented_modified.c(13,51-52): Executing return statement 0.047519s: hh2012_ex1b__verifast_instrumented_modified.c(12,19-21): Consuming assertion 0.047529s: Z3 query (not (= cond 0)) returns true: 0.000010 seconds 0.047566s: hh2012_ex1b__verifast_instrumented_modified.c(13,51-52): Cleaning up dummy fraction chunks 0.047582s: hh2012_ex1b__verifast_instrumented_modified.c(13,51-52): Leak check. 0.047609s: hh2012_ex1b__verifast_instrumented_modified.c(14,5-9): Verifying function 'main' 0.047620s: hh2012_ex1b__verifast_instrumented_modified.c(14,25-31): Producing assertion 0.047636s: hh2012_ex1b__verifast_instrumented_modified.c(14,5-9): Executing statement 0.047648s: hh2012_ex1b__verifast_instrumented_modified.c(18,1-2): Executing statement 0.047663s: hh2012_ex1b__verifast_instrumented_modified.c(20,1-21,1): Executing statement 0.047698s: Consuming chunk [_]module(hh2012_ex1b__verifast_instrumented_modified, true) 0.047710s: hh2012_ex1b__verifast_instrumented_modified.c(22,9-10): Executing statement 0.047722s: hh2012_ex1b__verifast_instrumented_modified.c(23,3-8): Executing statement 0.047737s: hh2012_ex1b__verifast_instrumented_modified.c(23,35-36): Consuming assertion 0.047746s: Z3 query (< 0 101) returns true: 0.000012 seconds 0.047795s: hh2012_ex1b__verifast_instrumented_modified.c(23,35-36): Producing assertion 0.047838s: Z3 assume (< i 101): 0.000422 seconds 0.048283s: hh2012_ex1b__verifast_instrumented_modified.c(23,3-8): Evaluating loop condition 0.048303s: Z3 assume (< i 100): 0.000407 seconds 0.048737s: hh2012_ex1b__verifast_instrumented_modified.c(24,2-3): Executing statement 0.048752s: hh2012_ex1b__verifast_instrumented_modified.c(25,11-12): Executing statement 0.048766s: hh2012_ex1b__verifast_instrumented_modified.c(26,5-10): Executing statement 0.048794s: hh2012_ex1b__verifast_instrumented_modified.c(26,45-47): Consuming assertion 0.048806s: Z3 query (and (<= i 99) (<= 0 100)) returns true: 0.000045 seconds 0.048903s: hh2012_ex1b__verifast_instrumented_modified.c(26,45-47): Producing assertion 0.048939s: Z3 assume (and (<= i 99) (<= j 100)): 0.000411 seconds 0.049390s: hh2012_ex1b__verifast_instrumented_modified.c(26,5-10): Evaluating loop condition 0.049409s: Z3 assume (< j 100): 0.000416 seconds 0.049854s: hh2012_ex1b__verifast_instrumented_modified.c(27,2-3): Executing statement 0.049882s: hh2012_ex1b__verifast_instrumented_modified.c(28,8-10): Executing statement 0.049904s: hh2012_ex1b__verifast_instrumented_modified.c(29,7-24): Executing statement 0.049924s: Z3 assume (<= (+ j 1) 100): 0.000430 seconds 0.050391s: hh2012_ex1b__verifast_instrumented_modified.c(29,7-24): Verifying call 0.050405s: hh2012_ex1b__verifast_instrumented_modified.c(11,53-55): Consuming assertion 0.050422s: Z3 query (not (= 1 0)) returns true: 0.000015 seconds 0.050467s: hh2012_ex1b__verifast_instrumented_modified.c(12,19-21): Producing assertion 0.050480s: Z3 assume (not (= 1 0)): 0.000397 seconds 0.050916s: hh2012_ex1b__verifast_instrumented_modified.c(26,45-47): Consuming assertion 0.050931s: Z3 query (and (<= i 99) (<= (+ j 1) 100)) returns true: 0.000014 seconds 0.050996s: hh2012_ex1b__verifast_instrumented_modified.c(30,5-6): Cleaning up dummy fraction chunks 0.051014s: hh2012_ex1b__verifast_instrumented_modified.c(30,5-6): Leak check. 0.051031s: Z3 assume (not (<= (+ j 1) 100)): 0.000032 seconds 0.051110s: Z3 assume (not (< j 100)): 0.000403 seconds 0.051543s: hh2012_ex1b__verifast_instrumented_modified.c(31,5-22): Executing statement 0.051568s: Z3 assume (= j 100): 0.000424 seconds 0.052017s: hh2012_ex1b__verifast_instrumented_modified.c(31,5-22): Verifying call 0.052031s: hh2012_ex1b__verifast_instrumented_modified.c(11,53-55): Consuming assertion 0.052047s: Z3 query (not (= 1 0)) returns true: 0.000016 seconds 0.052092s: hh2012_ex1b__verifast_instrumented_modified.c(12,19-21): Producing assertion 0.052104s: Z3 assume (not (= 1 0)): 0.000384 seconds 0.052517s: hh2012_ex1b__verifast_instrumented_modified.c(32,6-8): Executing statement 0.052537s: hh2012_ex1b__verifast_instrumented_modified.c(33,5-22): Executing statement 0.052555s: Z3 assume (<= (+ i 1) 100): 0.000403 seconds 0.052993s: hh2012_ex1b__verifast_instrumented_modified.c(33,5-22): Verifying call 0.053012s: hh2012_ex1b__verifast_instrumented_modified.c(11,53-55): Consuming assertion 0.053022s: Z3 query (not (= 1 0)) returns true: 0.000016 seconds 0.053067s: hh2012_ex1b__verifast_instrumented_modified.c(12,19-21): Producing assertion 0.053080s: Z3 assume (not (= 1 0)): 0.000383 seconds 0.053497s: hh2012_ex1b__verifast_instrumented_modified.c(23,35-36): Consuming assertion 0.053511s: Z3 query (< (+ i 1) 101) returns true: 0.000014 seconds 0.053553s: hh2012_ex1b__verifast_instrumented_modified.c(34,3-4): Cleaning up dummy fraction chunks 0.053570s: hh2012_ex1b__verifast_instrumented_modified.c(34,3-4): Leak check. 0.053586s: Z3 assume (not (<= (+ i 1) 100)): 0.000007 seconds 0.053638s: Z3 assume (not (= j 100)): 0.000023 seconds 0.053699s: Z3 assume (not (< i 100)): 0.000412 seconds 0.054141s: hh2012_ex1b__verifast_instrumented_modified.c(35,3-20): Executing statement 0.054167s: Z3 assume (= i 100): 0.000410 seconds 0.054601s: hh2012_ex1b__verifast_instrumented_modified.c(35,3-20): Verifying call 0.054621s: hh2012_ex1b__verifast_instrumented_modified.c(11,53-55): Consuming assertion 0.054631s: Z3 query (not (= 1 0)) returns true: 0.000016 seconds 0.054676s: hh2012_ex1b__verifast_instrumented_modified.c(12,19-21): Producing assertion 0.054689s: Z3 assume (not (= 1 0)): 0.000390 seconds 0.055109s: hh2012_ex1b__verifast_instrumented_modified.c(36,3-9): Executing return statement 0.055123s: hh2012_ex1b__verifast_instrumented_modified.c(15,13-17): Consuming assertion 0.055138s: hh2012_ex1b__verifast_instrumented_modified.c(37,1-2): Cleaning up dummy fraction chunks 0.055146s: hh2012_ex1b__verifast_instrumented_modified.c(37,1-2): Leak check. 0.055166s: Z3 assume (not (= i 100)): 0.000034 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% hh2012_ex1b__verifast_instrumented_modified.c : lines: code: 16; annot: 11; mixed: 6; overhead: 106% Statements parsed: 106 Open statements parsed: 0 Close statements parsed: 0 Statement executions: 13 Execution steps (including assertion production/consumption steps): 73 Symbolic execution forks: 7 Prover assumes: 23 Term equality tests -- same term: 3 Term equality tests -- prover query: 0 Term equality tests -- total: 3 Other prover queries: 9 Prover statistics: (no statistics for Z3) Time spent parsing: 0.019127s Function timings (> 0.1s): Total time: 0.05 seconds 0 errors found (13 statements verified)