./verifast-validate-witness.sh sv-benchmarks/c/loop-zilu/benchmark20_conjunctive.i ./results/automizer-verification-files/SV-COMP24_unreach-call/benchmark20_conjunctive.yml/witness-2.1.yml -------------------------------------------------------------------------------- + PROGRAM=sv-benchmarks/c/loop-zilu/benchmark20_conjunctive.i + WITNESS=./results/automizer-verification-files/SV-COMP24_unreach-call/benchmark20_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/benchmark20_conjunctive.i + FILE=benchmark20_conjunctive.i ++ echo benchmark20_conjunctive ++ sed 's/[-\.]/_/g' - + SANITIZED=benchmark20_conjunctive + MODULE=benchmark20_conjunctive__verifast_instrumented_modified + INSTRUMENTED_PROGRAM=benchmark20_conjunctive__verifast_instrumented.c ++ basename ./results/automizer-verification-files/SV-COMP24_unreach-call/benchmark20_conjunctive.yml/witness-2.1.yml + TRANSLATED_WITNESS=verifast_translated.witness-2.1.yml + FINAL_PROGRAM=benchmark20_conjunctive__verifast_instrumented_modified.c + change_format_cli.py -w ./results/automizer-verification-files/SV-COMP24_unreach-call/benchmark20_conjunctive.yml/witness-2.1.yml -p sv-benchmarks/c/loop-zilu/benchmark20_conjunctive.i -o verifast_translated.witness-2.1.yml --from acsl_expression --to verifast_expression -n benchmark20_conjunctive__verifast_instrumented_modified + instrument_program_cli.py -w verifast_translated.witness-2.1.yml -p sv-benchmarks/c/loop-zilu/benchmark20_conjunctive.i -o benchmark20_conjunctive__verifast_instrumented.c + program_modifications_cli.py -p benchmark20_conjunctive__verifast_instrumented.c -o benchmark20_conjunctive__verifast_instrumented_modified.c + verifast -stats -verbose 4 -allow_dead_code -prover Z3v4.5 -read_options_from_source_file -c benchmark20_conjunctive__verifast_instrumented_modified.c benchmark20_conjunctive__verifast_instrumented_modified.c 0.042243s: benchmark20_conjunctive__verifast_instrumented_modified.c(21,5-9): Function 'main': Function type implementation check 0.042301s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,18-24): Producing assertion 0.042317s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,49-51): Producing assertion 0.042331s: Z3 assume (<= 0 argc): 0.000559 seconds 0.042967s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,61-62): Producing assertion 0.042990s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,64-68): Producing assertion 0.043006s: benchmark20_conjunctive__verifast_instrumented_modified.c(21,25-31): Consuming assertion 0.043046s: Consuming chunk module(benchmark20_conjunctive__verifast_instrumented_modified, true) 0.043066s: benchmark20_conjunctive__verifast_instrumented_modified.c(22,13-17): Producing assertion 0.043078s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1085,17-21): Consuming assertion 0.043092s: benchmark20_conjunctive__verifast_instrumented_modified.c(21,5-9): Cleaning up dummy fraction chunks 0.043100s: benchmark20_conjunctive__verifast_instrumented_modified.c(21,5-9): Leak check. 0.043186s: benchmark20_conjunctive__verifast_instrumented_modified.c(5,6-17): Verifying function 'reach_error' 0.043199s: benchmark20_conjunctive__verifast_instrumented_modified.c(5,37-42): Producing assertion 0.043208s: Z3 assume false: 0.000007 seconds 0.043270s: benchmark20_conjunctive__verifast_instrumented_modified.c(14,6-23): Verifying function '__VERIFIER_assert' 0.043288s: benchmark20_conjunctive__verifast_instrumented_modified.c(14,53-55): Producing assertion 0.043299s: Z3 assume (not (= cond 0)): 0.000439 seconds 0.043785s: benchmark20_conjunctive__verifast_instrumented_modified.c(14,6-23): Executing statement 0.043804s: benchmark20_conjunctive__verifast_instrumented_modified.c(17,3-5): Executing statement 0.043842s: Z3 assume (not (not (= cond 0))): 0.000010 seconds 0.043902s: Z3 assume (not (not (not (= cond 0)))): 0.000394 seconds 0.044352s: benchmark20_conjunctive__verifast_instrumented_modified.c(20,1-2): Executing return statement 0.044366s: benchmark20_conjunctive__verifast_instrumented_modified.c(15,19-21): Consuming assertion 0.044377s: Z3 query (not (= cond 0)) returns true: 0.000009 seconds 0.044413s: benchmark20_conjunctive__verifast_instrumented_modified.c(20,1-2): Cleaning up dummy fraction chunks 0.044431s: benchmark20_conjunctive__verifast_instrumented_modified.c(20,1-2): Leak check. 0.044458s: benchmark20_conjunctive__verifast_instrumented_modified.c(21,5-9): Verifying function 'main' 0.044469s: benchmark20_conjunctive__verifast_instrumented_modified.c(21,25-31): Producing assertion 0.044485s: benchmark20_conjunctive__verifast_instrumented_modified.c(21,5-9): Executing statement 0.044499s: benchmark20_conjunctive__verifast_instrumented_modified.c(25,1-2): Executing statement 0.044514s: benchmark20_conjunctive__verifast_instrumented_modified.c(27,1-28,1): Executing statement 0.044548s: Consuming chunk [_]module(benchmark20_conjunctive__verifast_instrumented_modified, true) 0.044560s: benchmark20_conjunctive__verifast_instrumented_modified.c(29,9-10): Executing statement 0.044587s: benchmark20_conjunctive__verifast_instrumented_modified.c(29,11-32): Verifying call 0.044597s: benchmark20_conjunctive__verifast_instrumented_modified.c(8,53-57): Consuming assertion 0.044610s: Z3 query true returns true: 0.000031 seconds 0.044682s: benchmark20_conjunctive__verifast_instrumented_modified.c(9,13-17): Producing assertion 0.044697s: Z3 assume true: 0.000412 seconds 0.045123s: benchmark20_conjunctive__verifast_instrumented_modified.c(30,9-10): Executing statement 0.045146s: benchmark20_conjunctive__verifast_instrumented_modified.c(30,11-32): Verifying call 0.045156s: benchmark20_conjunctive__verifast_instrumented_modified.c(8,53-57): Consuming assertion 0.045170s: Z3 query true returns true: 0.000022 seconds 0.045231s: benchmark20_conjunctive__verifast_instrumented_modified.c(9,13-17): Producing assertion 0.045244s: Z3 assume true: 0.000392 seconds 0.045649s: benchmark20_conjunctive__verifast_instrumented_modified.c(31,11-12): Executing statement 0.045671s: benchmark20_conjunctive__verifast_instrumented_modified.c(31,13-34): Verifying call 0.045681s: benchmark20_conjunctive__verifast_instrumented_modified.c(8,53-57): Consuming assertion 0.045691s: Z3 query true returns true: 0.000023 seconds 0.045753s: benchmark20_conjunctive__verifast_instrumented_modified.c(9,13-17): Producing assertion 0.045771s: Z3 assume true: 0.000395 seconds 0.046179s: benchmark20_conjunctive__verifast_instrumented_modified.c(32,3-5): Executing statement 0.046202s: Z3 assume (= i 0): 0.000411 seconds 0.046646s: Z3 assume (<= 0 n): 0.000416 seconds 0.047089s: Z3 assume (<= n 100): 0.000400 seconds 0.047515s: Z3 assume (not (= sum 0)): 0.000421 seconds 0.047973s: benchmark20_conjunctive__verifast_instrumented_modified.c(32,44-50): Executing return statement 0.047996s: benchmark20_conjunctive__verifast_instrumented_modified.c(22,13-17): Consuming assertion 0.048006s: benchmark20_conjunctive__verifast_instrumented_modified.c(40,1-2): Cleaning up dummy fraction chunks 0.048014s: benchmark20_conjunctive__verifast_instrumented_modified.c(40,1-2): Leak check. 0.048030s: Z3 assume (not (not (= sum 0))): 0.000412 seconds 0.048486s: benchmark20_conjunctive__verifast_instrumented_modified.c(33,3-8): Executing statement 0.048514s: benchmark20_conjunctive__verifast_instrumented_modified.c(33,38-40): Consuming assertion 0.048526s: Z3 query (and (<= 0 i) (<= 0 sum)) returns true: 0.000015 seconds 0.048594s: benchmark20_conjunctive__verifast_instrumented_modified.c(33,38-40): Producing assertion 0.048637s: Z3 assume (and (<= 0 i0) (<= 0 sum0)): 0.000432 seconds 0.049109s: benchmark20_conjunctive__verifast_instrumented_modified.c(33,3-8): Evaluating loop condition 0.049134s: Z3 assume (< i0 n): 0.000424 seconds 0.049584s: benchmark20_conjunctive__verifast_instrumented_modified.c(34,2-3): Executing statement 0.049601s: benchmark20_conjunctive__verifast_instrumented_modified.c(35,9-10): Executing statement 0.049616s: benchmark20_conjunctive__verifast_instrumented_modified.c(36,6-8): Executing statement 0.049634s: benchmark20_conjunctive__verifast_instrumented_modified.c(33,38-40): Consuming assertion 0.049645s: Z3 query (and (<= 0 (+ i0 1)) (<= 0 (+ sum0 i0))) returns true: 0.000060 seconds 0.049769s: benchmark20_conjunctive__verifast_instrumented_modified.c(37,3-4): Cleaning up dummy fraction chunks 0.049787s: benchmark20_conjunctive__verifast_instrumented_modified.c(37,3-4): Leak check. 0.049806s: Z3 assume (not (< i0 n)): 0.000450 seconds 0.050287s: benchmark20_conjunctive__verifast_instrumented_modified.c(38,3-20): Executing statement 0.050312s: Z3 assume (<= 0 sum0): 0.000408 seconds 0.050744s: benchmark20_conjunctive__verifast_instrumented_modified.c(38,3-20): Verifying call 0.050762s: benchmark20_conjunctive__verifast_instrumented_modified.c(14,53-55): Consuming assertion 0.050772s: Z3 query (not (= 1 0)) returns true: 0.000016 seconds 0.050817s: benchmark20_conjunctive__verifast_instrumented_modified.c(15,19-21): Producing assertion 0.050829s: Z3 assume (not (= 1 0)): 0.000409 seconds 0.051268s: benchmark20_conjunctive__verifast_instrumented_modified.c(39,3-9): Executing return statement 0.051283s: benchmark20_conjunctive__verifast_instrumented_modified.c(22,13-17): Consuming assertion 0.051297s: benchmark20_conjunctive__verifast_instrumented_modified.c(40,1-2): Cleaning up dummy fraction chunks 0.051306s: benchmark20_conjunctive__verifast_instrumented_modified.c(40,1-2): Leak check. 0.051323s: Z3 assume (not (<= 0 sum0)): 0.000008 seconds 0.051373s: Z3 assume (not (<= n 100)): 0.000401 seconds 0.051807s: Z3 assume (not false): 0.000392 seconds 0.052220s: benchmark20_conjunctive__verifast_instrumented_modified.c(32,44-50): Executing return statement 0.052242s: benchmark20_conjunctive__verifast_instrumented_modified.c(22,13-17): Consuming assertion 0.052251s: benchmark20_conjunctive__verifast_instrumented_modified.c(40,1-2): Cleaning up dummy fraction chunks 0.052259s: benchmark20_conjunctive__verifast_instrumented_modified.c(40,1-2): Leak check. 0.052274s: Z3 assume (not (not false)): 0.000004 seconds 0.052306s: Z3 assume (not (<= 0 n)): 0.000400 seconds 0.052737s: Z3 assume false: 0.000008 seconds 0.052757s: Z3 assume (not false): 0.000384 seconds 0.053161s: Z3 assume (not false): 0.000373 seconds 0.053553s: benchmark20_conjunctive__verifast_instrumented_modified.c(32,44-50): Executing return statement 0.053576s: benchmark20_conjunctive__verifast_instrumented_modified.c(22,13-17): Consuming assertion 0.053585s: benchmark20_conjunctive__verifast_instrumented_modified.c(40,1-2): Cleaning up dummy fraction chunks 0.053593s: benchmark20_conjunctive__verifast_instrumented_modified.c(40,1-2): Leak check. 0.053612s: Z3 assume (not (not false)): 0.000004 seconds 0.053646s: Z3 assume (not (= i 0)): 0.000428 seconds 0.054109s: Z3 assume false: 0.000007 seconds 0.054129s: Z3 assume (not false): 0.000379 seconds 0.054529s: Z3 assume false: 0.000003 seconds 0.054543s: Z3 assume (not false): 0.000385 seconds 0.054949s: Z3 assume (not false): 0.000384 seconds 0.055355s: benchmark20_conjunctive__verifast_instrumented_modified.c(32,44-50): Executing return statement 0.055371s: benchmark20_conjunctive__verifast_instrumented_modified.c(22,13-17): Consuming assertion 0.055386s: benchmark20_conjunctive__verifast_instrumented_modified.c(40,1-2): Cleaning up dummy fraction chunks 0.055394s: benchmark20_conjunctive__verifast_instrumented_modified.c(40,1-2): Leak check. 0.055408s: Z3 assume (not (not false)): 0.000003 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% benchmark20_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): 80 Symbolic execution forks: 13 Prover assumes: 34 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: 0.016848s Function timings (> 0.1s): Total time: 0.05 seconds 0 errors found (11 statements verified)