./verifast-validate-witness.sh sv-benchmarks/c/loop-zilu/benchmark17_conjunctive.i ./results/automizer-verification-files/SV-COMP24_unreach-call/benchmark17_conjunctive.yml/witness-2.1.yml -------------------------------------------------------------------------------- + PROGRAM=sv-benchmarks/c/loop-zilu/benchmark17_conjunctive.i + WITNESS=./results/automizer-verification-files/SV-COMP24_unreach-call/benchmark17_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/benchmark17_conjunctive.i + FILE=benchmark17_conjunctive.i ++ echo benchmark17_conjunctive ++ sed 's/[-\.]/_/g' - + SANITIZED=benchmark17_conjunctive + MODULE=benchmark17_conjunctive__verifast_instrumented_modified + INSTRUMENTED_PROGRAM=benchmark17_conjunctive__verifast_instrumented.c ++ basename ./results/automizer-verification-files/SV-COMP24_unreach-call/benchmark17_conjunctive.yml/witness-2.1.yml + TRANSLATED_WITNESS=verifast_translated.witness-2.1.yml + FINAL_PROGRAM=benchmark17_conjunctive__verifast_instrumented_modified.c + change_format_cli.py -w ./results/automizer-verification-files/SV-COMP24_unreach-call/benchmark17_conjunctive.yml/witness-2.1.yml -p sv-benchmarks/c/loop-zilu/benchmark17_conjunctive.i -o verifast_translated.witness-2.1.yml --from acsl_expression --to verifast_expression -n benchmark17_conjunctive__verifast_instrumented_modified + instrument_program_cli.py -w verifast_translated.witness-2.1.yml -p sv-benchmarks/c/loop-zilu/benchmark17_conjunctive.i -o benchmark17_conjunctive__verifast_instrumented.c + program_modifications_cli.py -p benchmark17_conjunctive__verifast_instrumented.c -o benchmark17_conjunctive__verifast_instrumented_modified.c + verifast -stats -verbose 4 -allow_dead_code -prover Z3v4.5 -read_options_from_source_file -c benchmark17_conjunctive__verifast_instrumented_modified.c benchmark17_conjunctive__verifast_instrumented_modified.c 0.043525s: benchmark17_conjunctive__verifast_instrumented_modified.c(21,5-9): Function 'main': Function type implementation check 0.043575s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,18-24): Producing assertion 0.043589s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,49-51): Producing assertion 0.043602s: Z3 assume (<= 0 argc): 0.000535 seconds 0.044200s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,61-62): Producing assertion 0.044223s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,64-68): Producing assertion 0.044239s: benchmark17_conjunctive__verifast_instrumented_modified.c(21,25-31): Consuming assertion 0.044275s: Consuming chunk module(benchmark17_conjunctive__verifast_instrumented_modified, true) 0.044294s: benchmark17_conjunctive__verifast_instrumented_modified.c(22,13-17): Producing assertion 0.044307s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1085,17-21): Consuming assertion 0.044321s: benchmark17_conjunctive__verifast_instrumented_modified.c(21,5-9): Cleaning up dummy fraction chunks 0.044329s: benchmark17_conjunctive__verifast_instrumented_modified.c(21,5-9): Leak check. 0.044412s: benchmark17_conjunctive__verifast_instrumented_modified.c(5,6-17): Verifying function 'reach_error' 0.044425s: benchmark17_conjunctive__verifast_instrumented_modified.c(5,37-42): Producing assertion 0.044435s: Z3 assume false: 0.000007 seconds 0.044496s: benchmark17_conjunctive__verifast_instrumented_modified.c(14,6-23): Verifying function '__VERIFIER_assert' 0.044514s: benchmark17_conjunctive__verifast_instrumented_modified.c(14,53-55): Producing assertion 0.044526s: Z3 assume (not (= cond 0)): 0.000440 seconds 0.045009s: benchmark17_conjunctive__verifast_instrumented_modified.c(14,6-23): Executing statement 0.045031s: benchmark17_conjunctive__verifast_instrumented_modified.c(17,3-5): Executing statement 0.045072s: Z3 assume (not (not (= cond 0))): 0.000009 seconds 0.045128s: Z3 assume (not (not (not (= cond 0)))): 0.000400 seconds 0.045585s: benchmark17_conjunctive__verifast_instrumented_modified.c(20,1-2): Executing return statement 0.045599s: benchmark17_conjunctive__verifast_instrumented_modified.c(15,19-21): Consuming assertion 0.045609s: Z3 query (not (= cond 0)) returns true: 0.000010 seconds 0.045646s: benchmark17_conjunctive__verifast_instrumented_modified.c(20,1-2): Cleaning up dummy fraction chunks 0.045662s: benchmark17_conjunctive__verifast_instrumented_modified.c(20,1-2): Leak check. 0.045689s: benchmark17_conjunctive__verifast_instrumented_modified.c(21,5-9): Verifying function 'main' 0.045699s: benchmark17_conjunctive__verifast_instrumented_modified.c(21,25-31): Producing assertion 0.045716s: benchmark17_conjunctive__verifast_instrumented_modified.c(21,5-9): Executing statement 0.045729s: benchmark17_conjunctive__verifast_instrumented_modified.c(25,1-2): Executing statement 0.045745s: benchmark17_conjunctive__verifast_instrumented_modified.c(27,1-28,1): Executing statement 0.045778s: Consuming chunk [_]module(benchmark17_conjunctive__verifast_instrumented_modified, true) 0.045789s: benchmark17_conjunctive__verifast_instrumented_modified.c(29,9-10): Executing statement 0.045814s: benchmark17_conjunctive__verifast_instrumented_modified.c(29,11-32): Verifying call 0.045825s: benchmark17_conjunctive__verifast_instrumented_modified.c(8,53-57): Consuming assertion 0.045837s: Z3 query true returns true: 0.000033 seconds 0.045912s: benchmark17_conjunctive__verifast_instrumented_modified.c(9,13-17): Producing assertion 0.045925s: Z3 assume true: 0.000412 seconds 0.046351s: benchmark17_conjunctive__verifast_instrumented_modified.c(30,9-10): Executing statement 0.046374s: benchmark17_conjunctive__verifast_instrumented_modified.c(30,11-32): Verifying call 0.046384s: benchmark17_conjunctive__verifast_instrumented_modified.c(8,53-57): Consuming assertion 0.046400s: Z3 query true returns true: 0.000022 seconds 0.046463s: benchmark17_conjunctive__verifast_instrumented_modified.c(9,13-17): Producing assertion 0.046475s: Z3 assume true: 0.000397 seconds 0.046885s: benchmark17_conjunctive__verifast_instrumented_modified.c(31,9-10): Executing statement 0.046908s: benchmark17_conjunctive__verifast_instrumented_modified.c(31,11-32): Verifying call 0.046919s: benchmark17_conjunctive__verifast_instrumented_modified.c(8,53-57): Consuming assertion 0.046927s: Z3 query true returns true: 0.000021 seconds 0.046987s: benchmark17_conjunctive__verifast_instrumented_modified.c(9,13-17): Producing assertion 0.047004s: Z3 assume true: 0.000399 seconds 0.047417s: benchmark17_conjunctive__verifast_instrumented_modified.c(32,3-5): Executing statement 0.047440s: Z3 assume (= i 0): 0.000417 seconds 0.047891s: Z3 assume (not (= k 0)): 0.000421 seconds 0.048350s: benchmark17_conjunctive__verifast_instrumented_modified.c(32,24-30): Executing return statement 0.048367s: benchmark17_conjunctive__verifast_instrumented_modified.c(22,13-17): Consuming assertion 0.048383s: benchmark17_conjunctive__verifast_instrumented_modified.c(40,1-2): Cleaning up dummy fraction chunks 0.048392s: benchmark17_conjunctive__verifast_instrumented_modified.c(40,1-2): Leak check. 0.048408s: Z3 assume (not (not (= k 0))): 0.000417 seconds 0.048868s: benchmark17_conjunctive__verifast_instrumented_modified.c(33,3-8): Executing statement 0.048890s: benchmark17_conjunctive__verifast_instrumented_modified.c(33,31-33): Consuming assertion 0.048907s: Z3 query (<= i k) returns true: 0.000014 seconds 0.048957s: benchmark17_conjunctive__verifast_instrumented_modified.c(33,31-33): Producing assertion 0.049000s: Z3 assume (<= i0 k0): 0.000438 seconds 0.049461s: benchmark17_conjunctive__verifast_instrumented_modified.c(33,3-8): Evaluating loop condition 0.049479s: Z3 assume (< i0 n): 0.000471 seconds 0.049980s: benchmark17_conjunctive__verifast_instrumented_modified.c(34,2-3): Executing statement 0.050009s: benchmark17_conjunctive__verifast_instrumented_modified.c(35,6-8): Executing statement 0.050030s: benchmark17_conjunctive__verifast_instrumented_modified.c(36,6-8): Executing statement 0.050047s: benchmark17_conjunctive__verifast_instrumented_modified.c(33,31-33): Consuming assertion 0.050057s: Z3 query (<= (+ i0 1) (+ k0 1)) returns true: 0.000028 seconds 0.050131s: benchmark17_conjunctive__verifast_instrumented_modified.c(37,3-4): Cleaning up dummy fraction chunks 0.050142s: benchmark17_conjunctive__verifast_instrumented_modified.c(37,3-4): Leak check. 0.050167s: Z3 assume (not (< i0 n)): 0.000441 seconds 0.050640s: benchmark17_conjunctive__verifast_instrumented_modified.c(38,3-20): Executing statement 0.050665s: Z3 assume (<= n k0): 0.000447 seconds 0.051137s: benchmark17_conjunctive__verifast_instrumented_modified.c(38,3-20): Verifying call 0.051154s: benchmark17_conjunctive__verifast_instrumented_modified.c(14,53-55): Consuming assertion 0.051165s: Z3 query (not (= 1 0)) returns true: 0.000018 seconds 0.051213s: benchmark17_conjunctive__verifast_instrumented_modified.c(15,19-21): Producing assertion 0.051232s: Z3 assume (not (= 1 0)): 0.000390 seconds 0.051653s: benchmark17_conjunctive__verifast_instrumented_modified.c(39,3-9): Executing return statement 0.051668s: benchmark17_conjunctive__verifast_instrumented_modified.c(22,13-17): Consuming assertion 0.051677s: benchmark17_conjunctive__verifast_instrumented_modified.c(40,1-2): Cleaning up dummy fraction chunks 0.051691s: benchmark17_conjunctive__verifast_instrumented_modified.c(40,1-2): Leak check. 0.051710s: Z3 assume (not (<= n k0)): 0.000048 seconds 0.051804s: Z3 assume (not (= i 0)): 0.000409 seconds 0.052249s: Z3 assume (not false): 0.000375 seconds 0.052648s: benchmark17_conjunctive__verifast_instrumented_modified.c(32,24-30): Executing return statement 0.052664s: benchmark17_conjunctive__verifast_instrumented_modified.c(22,13-17): Consuming assertion 0.052674s: benchmark17_conjunctive__verifast_instrumented_modified.c(40,1-2): Cleaning up dummy fraction chunks 0.052690s: benchmark17_conjunctive__verifast_instrumented_modified.c(40,1-2): Leak check. 0.052703s: 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% benchmark17_conjunctive__verifast_instrumented_modified.c : lines: code: 16; annot: 12; mixed: 6; overhead: 112% Statements parsed: 101 Open statements parsed: 0 Close statements parsed: 0 Statement executions: 11 Execution steps (including assertion production/consumption steps): 72 Symbolic execution forks: 6 Prover assumes: 20 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: 0.017671s Function timings (> 0.1s): Total time: 0.05 seconds 0 errors found (11 statements verified)