./verifast-validate-witness.sh sv-benchmarks/c/loop-zilu/benchmark35_linear.i ./results/automizer-verification-files/SV-COMP24_unreach-call/benchmark35_linear.yml/witness-2.1.yml -------------------------------------------------------------------------------- + PROGRAM=sv-benchmarks/c/loop-zilu/benchmark35_linear.i + WITNESS=./results/automizer-verification-files/SV-COMP24_unreach-call/benchmark35_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/benchmark35_linear.i + FILE=benchmark35_linear.i ++ echo benchmark35_linear ++ sed 's/[-\.]/_/g' - + SANITIZED=benchmark35_linear + MODULE=benchmark35_linear__verifast_instrumented_modified + INSTRUMENTED_PROGRAM=benchmark35_linear__verifast_instrumented.c ++ basename ./results/automizer-verification-files/SV-COMP24_unreach-call/benchmark35_linear.yml/witness-2.1.yml + TRANSLATED_WITNESS=verifast_translated.witness-2.1.yml + FINAL_PROGRAM=benchmark35_linear__verifast_instrumented_modified.c + change_format_cli.py -w ./results/automizer-verification-files/SV-COMP24_unreach-call/benchmark35_linear.yml/witness-2.1.yml -p sv-benchmarks/c/loop-zilu/benchmark35_linear.i -o verifast_translated.witness-2.1.yml --from acsl_expression --to verifast_expression -n benchmark35_linear__verifast_instrumented_modified + instrument_program_cli.py -w verifast_translated.witness-2.1.yml -p sv-benchmarks/c/loop-zilu/benchmark35_linear.i -o benchmark35_linear__verifast_instrumented.c + program_modifications_cli.py -p benchmark35_linear__verifast_instrumented.c -o benchmark35_linear__verifast_instrumented_modified.c + verifast -stats -verbose 4 -allow_dead_code -prover Z3v4.5 -read_options_from_source_file -c benchmark35_linear__verifast_instrumented_modified.c benchmark35_linear__verifast_instrumented_modified.c 0.043902s: benchmark35_linear__verifast_instrumented_modified.c(21,5-9): Function 'main': Function type implementation check 0.043982s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,18-24): Producing assertion 0.043998s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,49-51): Producing assertion 0.044011s: Z3 assume (<= 0 argc): 0.000565 seconds 0.044644s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,61-62): Producing assertion 0.044660s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,64-68): Producing assertion 0.044683s: benchmark35_linear__verifast_instrumented_modified.c(21,25-31): Consuming assertion 0.044723s: Consuming chunk module(benchmark35_linear__verifast_instrumented_modified, true) 0.044744s: benchmark35_linear__verifast_instrumented_modified.c(22,13-17): Producing assertion 0.044757s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1085,17-21): Consuming assertion 0.044765s: benchmark35_linear__verifast_instrumented_modified.c(21,5-9): Cleaning up dummy fraction chunks 0.044780s: benchmark35_linear__verifast_instrumented_modified.c(21,5-9): Leak check. 0.044883s: benchmark35_linear__verifast_instrumented_modified.c(5,6-17): Verifying function 'reach_error' 0.044897s: benchmark35_linear__verifast_instrumented_modified.c(5,37-42): Producing assertion 0.044908s: Z3 assume false: 0.000007 seconds 0.044979s: benchmark35_linear__verifast_instrumented_modified.c(14,6-23): Verifying function '__VERIFIER_assert' 0.044997s: benchmark35_linear__verifast_instrumented_modified.c(14,53-55): Producing assertion 0.045010s: Z3 assume (not (= cond 0)): 0.000440 seconds 0.045496s: benchmark35_linear__verifast_instrumented_modified.c(14,6-23): Executing statement 0.045527s: benchmark35_linear__verifast_instrumented_modified.c(17,3-5): Executing statement 0.045552s: Z3 assume (not (not (= cond 0))): 0.000009 seconds 0.045609s: Z3 assume (not (not (not (= cond 0)))): 0.000388 seconds 0.046050s: benchmark35_linear__verifast_instrumented_modified.c(20,1-2): Executing return statement 0.046070s: benchmark35_linear__verifast_instrumented_modified.c(15,19-21): Consuming assertion 0.046081s: Z3 query (not (= cond 0)) returns true: 0.000010 seconds 0.046117s: benchmark35_linear__verifast_instrumented_modified.c(20,1-2): Cleaning up dummy fraction chunks 0.046128s: benchmark35_linear__verifast_instrumented_modified.c(20,1-2): Leak check. 0.046154s: benchmark35_linear__verifast_instrumented_modified.c(21,5-9): Verifying function 'main' 0.046169s: benchmark35_linear__verifast_instrumented_modified.c(21,25-31): Producing assertion 0.046186s: benchmark35_linear__verifast_instrumented_modified.c(21,5-9): Executing statement 0.046198s: benchmark35_linear__verifast_instrumented_modified.c(25,1-2): Executing statement 0.046208s: benchmark35_linear__verifast_instrumented_modified.c(27,1-28,1): Executing statement 0.046241s: Consuming chunk [_]module(benchmark35_linear__verifast_instrumented_modified, true) 0.046259s: benchmark35_linear__verifast_instrumented_modified.c(29,9-10): Executing statement 0.046285s: benchmark35_linear__verifast_instrumented_modified.c(29,11-32): Verifying call 0.046296s: benchmark35_linear__verifast_instrumented_modified.c(8,53-57): Consuming assertion 0.046304s: Z3 query true returns true: 0.000032 seconds 0.046377s: benchmark35_linear__verifast_instrumented_modified.c(9,13-17): Producing assertion 0.046391s: Z3 assume true: 0.000401 seconds 0.046806s: benchmark35_linear__verifast_instrumented_modified.c(30,3-5): Executing statement 0.046833s: Z3 assume (not (<= 0 x)): 0.000408 seconds 0.047276s: benchmark35_linear__verifast_instrumented_modified.c(30,16-22): Executing return statement 0.047292s: benchmark35_linear__verifast_instrumented_modified.c(22,13-17): Consuming assertion 0.047300s: benchmark35_linear__verifast_instrumented_modified.c(37,1-2): Cleaning up dummy fraction chunks 0.047308s: benchmark35_linear__verifast_instrumented_modified.c(37,1-2): Leak check. 0.047330s: Z3 assume (not (not (<= 0 x))): 0.000423 seconds 0.047796s: benchmark35_linear__verifast_instrumented_modified.c(31,3-8): Executing statement 0.047816s: benchmark35_linear__verifast_instrumented_modified.c(31,44-45): Consuming assertion 0.047827s: Z3 query (< 0 (+ x 1)) returns true: 0.000046 seconds 0.047919s: benchmark35_linear__verifast_instrumented_modified.c(31,44-45): Producing assertion 0.047952s: Z3 assume (< 0 (+ x0 1)): 0.000395 seconds 0.048379s: benchmark35_linear__verifast_instrumented_modified.c(31,3-8): Evaluating loop condition 0.048408s: Z3 assume (<= 0 x0): 0.000415 seconds 0.048854s: Z3 assume (< x0 10): 0.000402 seconds 0.049281s: benchmark35_linear__verifast_instrumented_modified.c(32,2-3): Executing statement 0.049299s: benchmark35_linear__verifast_instrumented_modified.c(33,6-7): Executing statement 0.049318s: benchmark35_linear__verifast_instrumented_modified.c(31,44-45): Consuming assertion 0.049328s: Z3 query (< 0 (+ x0 1 1)) returns true: 0.000042 seconds 0.049404s: benchmark35_linear__verifast_instrumented_modified.c(34,3-4): Cleaning up dummy fraction chunks 0.049421s: benchmark35_linear__verifast_instrumented_modified.c(34,3-4): Leak check. 0.049438s: Z3 assume (not (< x0 10)): 0.000410 seconds 0.049878s: benchmark35_linear__verifast_instrumented_modified.c(35,3-20): Executing statement 0.049904s: Z3 assume (<= 10 x0): 0.000393 seconds 0.050320s: benchmark35_linear__verifast_instrumented_modified.c(35,3-20): Verifying call 0.050339s: benchmark35_linear__verifast_instrumented_modified.c(14,53-55): Consuming assertion 0.050349s: Z3 query (not (= 1 0)) returns true: 0.000015 seconds 0.050393s: benchmark35_linear__verifast_instrumented_modified.c(15,19-21): Producing assertion 0.050405s: Z3 assume (not (= 1 0)): 0.000386 seconds 0.050821s: benchmark35_linear__verifast_instrumented_modified.c(36,3-9): Executing return statement 0.050835s: benchmark35_linear__verifast_instrumented_modified.c(22,13-17): Consuming assertion 0.050850s: benchmark35_linear__verifast_instrumented_modified.c(37,1-2): Cleaning up dummy fraction chunks 0.050858s: benchmark35_linear__verifast_instrumented_modified.c(37,1-2): Leak check. 0.050875s: Z3 assume (not (<= 10 x0)): 0.000009 seconds 0.050917s: Z3 assume (not (<= 0 x0)): 0.000031 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% benchmark35_linear__verifast_instrumented_modified.c : lines: code: 13; annot: 12; mixed: 6; overhead: 138% Statements parsed: 98 Open statements parsed: 0 Close statements parsed: 0 Statement executions: 8 Execution steps (including assertion production/consumption steps): 55 Symbolic execution forks: 5 Prover assumes: 16 Term equality tests -- same term: 3 Term equality tests -- prover query: 0 Term equality tests -- total: 3 Other prover queries: 5 Prover statistics: (no statistics for Z3) Time spent parsing: 0.017120s Function timings (> 0.1s): Total time: 0.04 seconds 0 errors found (8 statements verified)