./verifast-validate-witness.sh sv-benchmarks/c/loop-zilu/benchmark02_linear.i ./results/automizer-verification-files/SV-COMP24_unreach-call/benchmark02_linear.yml/witness-2.1.yml -------------------------------------------------------------------------------- + PROGRAM=sv-benchmarks/c/loop-zilu/benchmark02_linear.i + WITNESS=./results/automizer-verification-files/SV-COMP24_unreach-call/benchmark02_linear.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/benchmark02_linear.i + FILE=benchmark02_linear.i ++ echo benchmark02_linear ++ sed 's/[-\.]/_/g' - + SANITIZED=benchmark02_linear + MODULE=benchmark02_linear__verifast_instrumented_modified + INSTRUMENTED_PROGRAM=benchmark02_linear__verifast_instrumented.c ++ basename ./results/automizer-verification-files/SV-COMP24_unreach-call/benchmark02_linear.yml/witness-2.1.yml + TRANSLATED_WITNESS=verifast_translated.witness-2.1.yml + FINAL_PROGRAM=benchmark02_linear__verifast_instrumented_modified.c + change_format_cli.py -w ./results/automizer-verification-files/SV-COMP24_unreach-call/benchmark02_linear.yml/witness-2.1.yml -p sv-benchmarks/c/loop-zilu/benchmark02_linear.i -o verifast_translated.witness-2.1.yml --from acsl_expression --to verifast_expression -n benchmark02_linear__verifast_instrumented_modified + instrument_program_cli.py -w verifast_translated.witness-2.1.yml -p sv-benchmarks/c/loop-zilu/benchmark02_linear.i -o benchmark02_linear__verifast_instrumented.c + program_modifications_cli.py -p benchmark02_linear__verifast_instrumented.c -o benchmark02_linear__verifast_instrumented_modified.c + verifast -stats -verbose 4 -allow_dead_code -prover Z3v4.5 -read_options_from_source_file -c benchmark02_linear__verifast_instrumented_modified.c benchmark02_linear__verifast_instrumented_modified.c 0.043680s: benchmark02_linear__verifast_instrumented_modified.c(21,5-9): Function 'main': Function type implementation check 0.043745s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,18-24): Producing assertion 0.043765s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,49-51): Producing assertion 0.043781s: Z3 assume (<= 0 argc): 0.000572 seconds 0.044421s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,61-62): Producing assertion 0.044437s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,64-68): Producing assertion 0.044461s: benchmark02_linear__verifast_instrumented_modified.c(21,25-31): Consuming assertion 0.044503s: Consuming chunk module(benchmark02_linear__verifast_instrumented_modified, true) 0.044524s: benchmark02_linear__verifast_instrumented_modified.c(22,13-17): Producing assertion 0.044537s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1085,17-21): Consuming assertion 0.044546s: benchmark02_linear__verifast_instrumented_modified.c(21,5-9): Cleaning up dummy fraction chunks 0.044559s: benchmark02_linear__verifast_instrumented_modified.c(21,5-9): Leak check. 0.044681s: benchmark02_linear__verifast_instrumented_modified.c(5,6-17): Verifying function 'reach_error' 0.044695s: benchmark02_linear__verifast_instrumented_modified.c(5,37-42): Producing assertion 0.044704s: Z3 assume false: 0.000007 seconds 0.044769s: benchmark02_linear__verifast_instrumented_modified.c(14,6-23): Verifying function '__VERIFIER_assert' 0.044788s: benchmark02_linear__verifast_instrumented_modified.c(14,53-55): Producing assertion 0.044799s: Z3 assume (not (= cond 0)): 0.000441 seconds 0.045297s: benchmark02_linear__verifast_instrumented_modified.c(14,6-23): Executing statement 0.045322s: benchmark02_linear__verifast_instrumented_modified.c(17,3-5): Executing statement 0.045353s: Z3 assume (not (not (= cond 0))): 0.000009 seconds 0.045410s: Z3 assume (not (not (not (= cond 0)))): 0.000398 seconds 0.045862s: benchmark02_linear__verifast_instrumented_modified.c(20,1-2): Executing return statement 0.045883s: benchmark02_linear__verifast_instrumented_modified.c(15,19-21): Consuming assertion 0.045894s: Z3 query (not (= cond 0)) returns true: 0.000010 seconds 0.045931s: benchmark02_linear__verifast_instrumented_modified.c(20,1-2): Cleaning up dummy fraction chunks 0.045941s: benchmark02_linear__verifast_instrumented_modified.c(20,1-2): Leak check. 0.045968s: benchmark02_linear__verifast_instrumented_modified.c(21,5-9): Verifying function 'main' 0.045983s: benchmark02_linear__verifast_instrumented_modified.c(21,25-31): Producing assertion 0.045999s: benchmark02_linear__verifast_instrumented_modified.c(21,5-9): Executing statement 0.046012s: benchmark02_linear__verifast_instrumented_modified.c(25,1-2): Executing statement 0.046023s: benchmark02_linear__verifast_instrumented_modified.c(27,1-28,1): Executing statement 0.046058s: Consuming chunk [_]module(benchmark02_linear__verifast_instrumented_modified, true) 0.046078s: benchmark02_linear__verifast_instrumented_modified.c(29,9-10): Executing statement 0.046106s: benchmark02_linear__verifast_instrumented_modified.c(29,11-32): Verifying call 0.046116s: benchmark02_linear__verifast_instrumented_modified.c(8,53-57): Consuming assertion 0.046124s: Z3 query true returns true: 0.000033 seconds 0.046198s: benchmark02_linear__verifast_instrumented_modified.c(9,13-17): Producing assertion 0.046211s: Z3 assume true: 0.000418 seconds 0.046645s: benchmark02_linear__verifast_instrumented_modified.c(30,9-10): Executing statement 0.046676s: benchmark02_linear__verifast_instrumented_modified.c(30,11-32): Verifying call 0.046686s: benchmark02_linear__verifast_instrumented_modified.c(8,53-57): Consuming assertion 0.046694s: Z3 query true returns true: 0.000022 seconds 0.046756s: benchmark02_linear__verifast_instrumented_modified.c(9,13-17): Producing assertion 0.046769s: Z3 assume true: 0.000395 seconds 0.047177s: benchmark02_linear__verifast_instrumented_modified.c(31,9-10): Executing statement 0.047206s: benchmark02_linear__verifast_instrumented_modified.c(31,11-32): Verifying call 0.047216s: benchmark02_linear__verifast_instrumented_modified.c(8,53-57): Consuming assertion 0.047224s: Z3 query true returns true: 0.000022 seconds 0.047294s: benchmark02_linear__verifast_instrumented_modified.c(9,13-17): Producing assertion 0.047308s: Z3 assume true: 0.000399 seconds 0.047721s: benchmark02_linear__verifast_instrumented_modified.c(32,5-6): Executing statement 0.047743s: benchmark02_linear__verifast_instrumented_modified.c(33,3-5): Executing statement 0.047762s: Z3 assume (not (< 0 l)): 0.000402 seconds 0.048202s: benchmark02_linear__verifast_instrumented_modified.c(33,15-21): Executing return statement 0.048218s: benchmark02_linear__verifast_instrumented_modified.c(22,13-17): Consuming assertion 0.048227s: benchmark02_linear__verifast_instrumented_modified.c(40,1-2): Cleaning up dummy fraction chunks 0.048235s: benchmark02_linear__verifast_instrumented_modified.c(40,1-2): Leak check. 0.048259s: Z3 assume (not (not (< 0 l))): 0.000430 seconds 0.048731s: benchmark02_linear__verifast_instrumented_modified.c(34,3-8): Executing statement 0.048750s: benchmark02_linear__verifast_instrumented_modified.c(34,33-34): Consuming assertion 0.048761s: Z3 query (< 0 l) returns true: 0.000013 seconds 0.048805s: benchmark02_linear__verifast_instrumented_modified.c(34,33-34): Producing assertion 0.048839s: Z3 assume (< 0 l): 0.000393 seconds 0.049256s: benchmark02_linear__verifast_instrumented_modified.c(34,3-8): Evaluating loop condition 0.049291s: Z3 assume (< i0 n): 0.000430 seconds 0.049746s: benchmark02_linear__verifast_instrumented_modified.c(35,2-3): Executing statement 0.049764s: benchmark02_linear__verifast_instrumented_modified.c(36,6-8): Executing statement 0.049790s: benchmark02_linear__verifast_instrumented_modified.c(34,33-34): Consuming assertion 0.049800s: Z3 query (< 0 l) returns true: 0.000014 seconds 0.049835s: benchmark02_linear__verifast_instrumented_modified.c(37,3-4): Cleaning up dummy fraction chunks 0.049852s: benchmark02_linear__verifast_instrumented_modified.c(37,3-4): Leak check. 0.049870s: Z3 assume (not (< i0 n)): 0.000434 seconds 0.050335s: benchmark02_linear__verifast_instrumented_modified.c(38,3-20): Executing statement 0.050361s: Z3 assume (<= 1 l): 0.000424 seconds 0.050810s: benchmark02_linear__verifast_instrumented_modified.c(38,3-20): Verifying call 0.050824s: benchmark02_linear__verifast_instrumented_modified.c(14,53-55): Consuming assertion 0.050841s: Z3 query (not (= 1 0)) returns true: 0.000016 seconds 0.050886s: benchmark02_linear__verifast_instrumented_modified.c(15,19-21): Producing assertion 0.050899s: Z3 assume (not (= 1 0)): 0.000406 seconds 0.051336s: benchmark02_linear__verifast_instrumented_modified.c(39,3-9): Executing return statement 0.051351s: benchmark02_linear__verifast_instrumented_modified.c(22,13-17): Consuming assertion 0.051360s: benchmark02_linear__verifast_instrumented_modified.c(40,1-2): Cleaning up dummy fraction chunks 0.051374s: benchmark02_linear__verifast_instrumented_modified.c(40,1-2): Leak check. 0.051392s: Z3 assume (not (<= 1 l)): 0.000037 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% benchmark02_linear__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): 68 Symbolic execution forks: 4 Prover assumes: 16 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: 0.017282s Function timings (> 0.1s): Total time: 0.04 seconds 0 errors found (11 statements verified)