./verifast-validate-witness.sh sv-benchmarks/c/loop-zilu/benchmark34_conjunctive.i ./results/automizer-verification-files/SV-COMP24_unreach-call/benchmark34_conjunctive.yml/witness-2.1.yml -------------------------------------------------------------------------------- + PROGRAM=sv-benchmarks/c/loop-zilu/benchmark34_conjunctive.i + WITNESS=./results/automizer-verification-files/SV-COMP24_unreach-call/benchmark34_conjunctive.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-zilu/benchmark34_conjunctive.i + FILE=benchmark34_conjunctive.i ++ echo benchmark34_conjunctive ++ sed 's/[-\.]/_/g' - + SANITIZED=benchmark34_conjunctive + MODULE=benchmark34_conjunctive__verifast_instrumented_modified + INSTRUMENTED_PROGRAM=benchmark34_conjunctive__verifast_instrumented.c ++ basename ./results/automizer-verification-files/SV-COMP24_unreach-call/benchmark34_conjunctive.yml/witness-2.1.yml + TRANSLATED_WITNESS=verifast_translated.witness-2.1.yml + FINAL_PROGRAM=benchmark34_conjunctive__verifast_instrumented_modified.c + change_format_cli.py -w ./results/automizer-verification-files/SV-COMP24_unreach-call/benchmark34_conjunctive.yml/witness-2.1.yml -p sv-benchmarks/c/loop-zilu/benchmark34_conjunctive.i -o verifast_translated.witness-2.1.yml --from acsl_expression --to verifast_expression -n benchmark34_conjunctive__verifast_instrumented_modified + instrument_program_cli.py -w verifast_translated.witness-2.1.yml -p sv-benchmarks/c/loop-zilu/benchmark34_conjunctive.i -o benchmark34_conjunctive__verifast_instrumented.c + program_modifications_cli.py -p benchmark34_conjunctive__verifast_instrumented.c -o benchmark34_conjunctive__verifast_instrumented_modified.c + verifast -stats -verbose 4 -allow_dead_code -prover Z3v4.5 -read_options_from_source_file -c benchmark34_conjunctive__verifast_instrumented_modified.c benchmark34_conjunctive__verifast_instrumented_modified.c 0.042359s: benchmark34_conjunctive__verifast_instrumented_modified.c(21,5-9): Function 'main': Function type implementation check 0.042434s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,18-24): Producing assertion 0.042450s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,49-51): Producing assertion 0.042463s: Z3 assume (<= 0 argc): 0.000553 seconds 0.043099s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,61-62): Producing assertion 0.043122s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,64-68): Producing assertion 0.043138s: benchmark34_conjunctive__verifast_instrumented_modified.c(21,25-31): Consuming assertion 0.043178s: Consuming chunk module(benchmark34_conjunctive__verifast_instrumented_modified, true) 0.043198s: benchmark34_conjunctive__verifast_instrumented_modified.c(22,13-17): Producing assertion 0.043211s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1085,17-21): Consuming assertion 0.043224s: benchmark34_conjunctive__verifast_instrumented_modified.c(21,5-9): Cleaning up dummy fraction chunks 0.043233s: benchmark34_conjunctive__verifast_instrumented_modified.c(21,5-9): Leak check. 0.043315s: benchmark34_conjunctive__verifast_instrumented_modified.c(5,6-17): Verifying function 'reach_error' 0.043327s: benchmark34_conjunctive__verifast_instrumented_modified.c(5,37-42): Producing assertion 0.043336s: Z3 assume false: 0.000007 seconds 0.043397s: benchmark34_conjunctive__verifast_instrumented_modified.c(14,6-23): Verifying function '__VERIFIER_assert' 0.043415s: benchmark34_conjunctive__verifast_instrumented_modified.c(14,50-52): Producing assertion 0.043427s: Z3 assume (<= 1 cond): 0.000447 seconds 0.043908s: benchmark34_conjunctive__verifast_instrumented_modified.c(14,6-23): Executing statement 0.043939s: benchmark34_conjunctive__verifast_instrumented_modified.c(17,3-5): Executing statement 0.043975s: Z3 assume (not (not (= cond 0))): 0.000047 seconds 0.044072s: Z3 assume (not (not (not (= cond 0)))): 0.000424 seconds 0.044551s: benchmark34_conjunctive__verifast_instrumented_modified.c(20,1-2): Executing return statement 0.044567s: benchmark34_conjunctive__verifast_instrumented_modified.c(15,16-18): Consuming assertion 0.044577s: Z3 query (<= 1 cond) returns true: 0.000020 seconds 0.044618s: benchmark34_conjunctive__verifast_instrumented_modified.c(20,1-2): Cleaning up dummy fraction chunks 0.044634s: benchmark34_conjunctive__verifast_instrumented_modified.c(20,1-2): Leak check. 0.044662s: benchmark34_conjunctive__verifast_instrumented_modified.c(21,5-9): Verifying function 'main' 0.044673s: benchmark34_conjunctive__verifast_instrumented_modified.c(21,25-31): Producing assertion 0.044693s: benchmark34_conjunctive__verifast_instrumented_modified.c(21,5-9): Executing statement 0.044707s: benchmark34_conjunctive__verifast_instrumented_modified.c(25,1-2): Executing statement 0.044722s: benchmark34_conjunctive__verifast_instrumented_modified.c(27,1-28,1): Executing statement 0.044757s: Consuming chunk [_]module(benchmark34_conjunctive__verifast_instrumented_modified, true) 0.044770s: benchmark34_conjunctive__verifast_instrumented_modified.c(29,9-10): Executing statement 0.044795s: benchmark34_conjunctive__verifast_instrumented_modified.c(29,11-32): Verifying call 0.044805s: benchmark34_conjunctive__verifast_instrumented_modified.c(8,53-57): Consuming assertion 0.044816s: Z3 query true returns true: 0.000037 seconds 0.044893s: benchmark34_conjunctive__verifast_instrumented_modified.c(9,13-17): Producing assertion 0.044912s: Z3 assume true: 0.000412 seconds 0.045338s: benchmark34_conjunctive__verifast_instrumented_modified.c(30,9-10): Executing statement 0.045361s: benchmark34_conjunctive__verifast_instrumented_modified.c(30,11-32): Verifying call 0.045370s: benchmark34_conjunctive__verifast_instrumented_modified.c(8,53-57): Consuming assertion 0.045379s: Z3 query true returns true: 0.000021 seconds 0.045439s: benchmark34_conjunctive__verifast_instrumented_modified.c(9,13-17): Producing assertion 0.045458s: Z3 assume true: 0.000399 seconds 0.045869s: benchmark34_conjunctive__verifast_instrumented_modified.c(31,9-10): Executing statement 0.045891s: benchmark34_conjunctive__verifast_instrumented_modified.c(31,11-32): Verifying call 0.045901s: benchmark34_conjunctive__verifast_instrumented_modified.c(8,53-57): Consuming assertion 0.045909s: Z3 query true returns true: 0.000021 seconds 0.045969s: benchmark34_conjunctive__verifast_instrumented_modified.c(9,13-17): Producing assertion 0.045987s: Z3 assume true: 0.000393 seconds 0.046394s: benchmark34_conjunctive__verifast_instrumented_modified.c(32,3-5): Executing statement 0.046414s: Z3 assume (= j 0): 0.000426 seconds 0.046871s: Z3 assume (= k n): 0.000424 seconds 0.047323s: Z3 assume (not (< 0 n)): 0.000414 seconds 0.047770s: benchmark34_conjunctive__verifast_instrumented_modified.c(32,37-43): Executing return statement 0.047794s: benchmark34_conjunctive__verifast_instrumented_modified.c(22,13-17): Consuming assertion 0.047802s: benchmark34_conjunctive__verifast_instrumented_modified.c(39,1-2): Cleaning up dummy fraction chunks 0.047811s: benchmark34_conjunctive__verifast_instrumented_modified.c(39,1-2): Leak check. 0.047836s: Z3 assume (not (not (< 0 n))): 0.000423 seconds 0.048301s: benchmark34_conjunctive__verifast_instrumented_modified.c(33,3-8): Executing statement 0.048322s: benchmark34_conjunctive__verifast_instrumented_modified.c(33,59-61): Consuming assertion 0.048341s: Z3 query (and (<= 1 n) (<= 0 k) (= n (+ k j))) returns true: 0.000051 seconds 0.048471s: benchmark34_conjunctive__verifast_instrumented_modified.c(33,59-61): Producing assertion 0.048515s: Z3 assume (and (<= 1 n) (<= 0 k0) (= n (+ k0 j0))): 0.000500 seconds 0.049075s: benchmark34_conjunctive__verifast_instrumented_modified.c(33,3-8): Evaluating loop condition 0.049099s: Z3 assume (< j0 n): 0.000442 seconds 0.049569s: Z3 assume (< 0 n): 0.000405 seconds 0.049999s: benchmark34_conjunctive__verifast_instrumented_modified.c(34,2-3): Executing statement 0.050024s: benchmark34_conjunctive__verifast_instrumented_modified.c(35,6-8): Executing statement 0.050042s: benchmark34_conjunctive__verifast_instrumented_modified.c(35,10-12): Executing statement 0.050059s: benchmark34_conjunctive__verifast_instrumented_modified.c(33,59-61): Consuming assertion 0.050071s: Z3 query (and (<= 1 n) (<= 0 (- k0 1)) (= n (+ (- k0 1) j0 1))) returns true: 0.000053 seconds 0.050206s: benchmark34_conjunctive__verifast_instrumented_modified.c(36,3-4): Cleaning up dummy fraction chunks 0.050223s: benchmark34_conjunctive__verifast_instrumented_modified.c(36,3-4): Leak check. 0.050240s: Z3 assume (not (< 0 n)): 0.000009 seconds 0.050280s: Z3 assume (not (< j0 n)): 0.000418 seconds 0.050731s: Z3 assume false: 0.000007 seconds 0.050751s: Z3 assume (not false): 0.000397 seconds 0.051166s: benchmark34_conjunctive__verifast_instrumented_modified.c(37,3-20): Executing statement 0.051195s: Z3 assume (= k0 0): 0.000417 seconds 0.051636s: benchmark34_conjunctive__verifast_instrumented_modified.c(37,3-20): Verifying call 0.051650s: benchmark34_conjunctive__verifast_instrumented_modified.c(14,50-52): Consuming assertion 0.051659s: Z3 query (<= 1 1) returns true: 0.000020 seconds 0.051699s: benchmark34_conjunctive__verifast_instrumented_modified.c(15,16-18): Producing assertion 0.051711s: Z3 assume (<= 1 1): 0.000400 seconds 0.052132s: benchmark34_conjunctive__verifast_instrumented_modified.c(38,3-9): Executing return statement 0.052152s: benchmark34_conjunctive__verifast_instrumented_modified.c(22,13-17): Consuming assertion 0.052161s: benchmark34_conjunctive__verifast_instrumented_modified.c(39,1-2): Cleaning up dummy fraction chunks 0.052169s: benchmark34_conjunctive__verifast_instrumented_modified.c(39,1-2): Leak check. 0.052187s: Z3 assume (not (= k0 0)): 0.000036 seconds 0.052271s: Z3 assume (not (= k n)): 0.000410 seconds 0.052716s: Z3 assume (not false): 0.000394 seconds 0.053133s: benchmark34_conjunctive__verifast_instrumented_modified.c(32,37-43): Executing return statement 0.053156s: benchmark34_conjunctive__verifast_instrumented_modified.c(22,13-17): Consuming assertion 0.053165s: benchmark34_conjunctive__verifast_instrumented_modified.c(39,1-2): Cleaning up dummy fraction chunks 0.053174s: benchmark34_conjunctive__verifast_instrumented_modified.c(39,1-2): Leak check. 0.053187s: Z3 assume (not (not false)): 0.000004 seconds 0.053222s: Z3 assume (not (= j 0)): 0.000406 seconds 0.053661s: Z3 assume false: 0.000008 seconds 0.053682s: Z3 assume (not false): 0.000392 seconds 0.054096s: Z3 assume (not false): 0.000374 seconds 0.054492s: benchmark34_conjunctive__verifast_instrumented_modified.c(32,37-43): Executing return statement 0.054514s: benchmark34_conjunctive__verifast_instrumented_modified.c(22,13-17): Consuming assertion 0.054523s: benchmark34_conjunctive__verifast_instrumented_modified.c(39,1-2): Cleaning up dummy fraction chunks 0.054536s: benchmark34_conjunctive__verifast_instrumented_modified.c(39,1-2): Leak check. 0.054549s: Z3 assume (not (not false)): 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% benchmark34_conjunctive__verifast_instrumented_modified.c : lines: code: 15; annot: 12; mixed: 6; overhead: 120% Statements parsed: 101 Open statements parsed: 0 Close statements parsed: 0 Statement executions: 11 Execution steps (including assertion production/consumption steps): 76 Symbolic execution forks: 11 Prover assumes: 30 Term equality tests -- same term: 3 Term equality tests -- prover query: 0 Term equality tests -- total: 3 Other prover queries: 7 Prover statistics: (no statistics for Z3) Time spent parsing: 0.016953s Function timings (> 0.1s): Total time: 0.05 seconds 0 errors found (11 statements verified)