./verifast-validate-witness.sh sv-benchmarks/c/loop-zilu/benchmark04_conjunctive.i ./results/automizer-verification-files/SV-COMP24_unreach-call/benchmark04_conjunctive.yml/witness-2.1.yml -------------------------------------------------------------------------------- + PROGRAM=sv-benchmarks/c/loop-zilu/benchmark04_conjunctive.i + WITNESS=./results/automizer-verification-files/SV-COMP24_unreach-call/benchmark04_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/benchmark04_conjunctive.i + FILE=benchmark04_conjunctive.i ++ echo benchmark04_conjunctive ++ sed 's/[-\.]/_/g' - + SANITIZED=benchmark04_conjunctive + MODULE=benchmark04_conjunctive__verifast_instrumented_modified + INSTRUMENTED_PROGRAM=benchmark04_conjunctive__verifast_instrumented.c ++ basename ./results/automizer-verification-files/SV-COMP24_unreach-call/benchmark04_conjunctive.yml/witness-2.1.yml + TRANSLATED_WITNESS=verifast_translated.witness-2.1.yml + FINAL_PROGRAM=benchmark04_conjunctive__verifast_instrumented_modified.c + change_format_cli.py -w ./results/automizer-verification-files/SV-COMP24_unreach-call/benchmark04_conjunctive.yml/witness-2.1.yml -p sv-benchmarks/c/loop-zilu/benchmark04_conjunctive.i -o verifast_translated.witness-2.1.yml --from acsl_expression --to verifast_expression -n benchmark04_conjunctive__verifast_instrumented_modified + instrument_program_cli.py -w verifast_translated.witness-2.1.yml -p sv-benchmarks/c/loop-zilu/benchmark04_conjunctive.i -o benchmark04_conjunctive__verifast_instrumented.c + program_modifications_cli.py -p benchmark04_conjunctive__verifast_instrumented.c -o benchmark04_conjunctive__verifast_instrumented_modified.c + verifast -stats -verbose 4 -allow_dead_code -prover Z3v4.5 -read_options_from_source_file -c benchmark04_conjunctive__verifast_instrumented_modified.c benchmark04_conjunctive__verifast_instrumented_modified.c 0.042988s: benchmark04_conjunctive__verifast_instrumented_modified.c(21,5-9): Function 'main': Function type implementation check 0.043054s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,18-24): Producing assertion 0.043070s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,49-51): Producing assertion 0.043083s: Z3 assume (<= 0 argc): 0.000540 seconds 0.043699s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,61-62): Producing assertion 0.043722s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,64-68): Producing assertion 0.043738s: benchmark04_conjunctive__verifast_instrumented_modified.c(21,25-31): Consuming assertion 0.043789s: Consuming chunk module(benchmark04_conjunctive__verifast_instrumented_modified, true) 0.043809s: benchmark04_conjunctive__verifast_instrumented_modified.c(22,13-17): Producing assertion 0.043823s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1085,17-21): Consuming assertion 0.043837s: benchmark04_conjunctive__verifast_instrumented_modified.c(21,5-9): Cleaning up dummy fraction chunks 0.043845s: benchmark04_conjunctive__verifast_instrumented_modified.c(21,5-9): Leak check. 0.043932s: benchmark04_conjunctive__verifast_instrumented_modified.c(5,6-17): Verifying function 'reach_error' 0.043945s: benchmark04_conjunctive__verifast_instrumented_modified.c(5,37-42): Producing assertion 0.043954s: Z3 assume false: 0.000007 seconds 0.044016s: benchmark04_conjunctive__verifast_instrumented_modified.c(14,6-23): Verifying function '__VERIFIER_assert' 0.044034s: benchmark04_conjunctive__verifast_instrumented_modified.c(14,50-52): Producing assertion 0.044045s: Z3 assume (<= 1 cond): 0.000431 seconds 0.044510s: benchmark04_conjunctive__verifast_instrumented_modified.c(14,6-23): Executing statement 0.044530s: benchmark04_conjunctive__verifast_instrumented_modified.c(17,3-5): Executing statement 0.044568s: Z3 assume (not (not (= cond 0))): 0.000047 seconds 0.044666s: Z3 assume (not (not (not (= cond 0)))): 0.000442 seconds 0.045170s: benchmark04_conjunctive__verifast_instrumented_modified.c(20,1-2): Executing return statement 0.045187s: benchmark04_conjunctive__verifast_instrumented_modified.c(15,16-18): Consuming assertion 0.045198s: Z3 query (<= 1 cond) returns true: 0.000021 seconds 0.045240s: benchmark04_conjunctive__verifast_instrumented_modified.c(20,1-2): Cleaning up dummy fraction chunks 0.045258s: benchmark04_conjunctive__verifast_instrumented_modified.c(20,1-2): Leak check. 0.045289s: benchmark04_conjunctive__verifast_instrumented_modified.c(21,5-9): Verifying function 'main' 0.045300s: benchmark04_conjunctive__verifast_instrumented_modified.c(21,25-31): Producing assertion 0.045320s: benchmark04_conjunctive__verifast_instrumented_modified.c(21,5-9): Executing statement 0.045334s: benchmark04_conjunctive__verifast_instrumented_modified.c(25,1-2): Executing statement 0.045351s: benchmark04_conjunctive__verifast_instrumented_modified.c(27,1-28,1): Executing statement 0.045391s: Consuming chunk [_]module(benchmark04_conjunctive__verifast_instrumented_modified, true) 0.045405s: benchmark04_conjunctive__verifast_instrumented_modified.c(29,9-10): Executing statement 0.045432s: benchmark04_conjunctive__verifast_instrumented_modified.c(29,11-32): Verifying call 0.045442s: benchmark04_conjunctive__verifast_instrumented_modified.c(8,53-57): Consuming assertion 0.045450s: Z3 query true returns true: 0.000033 seconds 0.045527s: benchmark04_conjunctive__verifast_instrumented_modified.c(9,13-17): Producing assertion 0.045546s: Z3 assume true: 0.000428 seconds 0.045987s: benchmark04_conjunctive__verifast_instrumented_modified.c(30,9-10): Executing statement 0.046011s: benchmark04_conjunctive__verifast_instrumented_modified.c(30,11-32): Verifying call 0.046021s: benchmark04_conjunctive__verifast_instrumented_modified.c(8,53-57): Consuming assertion 0.046029s: Z3 query true returns true: 0.000022 seconds 0.046090s: benchmark04_conjunctive__verifast_instrumented_modified.c(9,13-17): Producing assertion 0.046111s: Z3 assume true: 0.000395 seconds 0.046518s: benchmark04_conjunctive__verifast_instrumented_modified.c(31,9-10): Executing statement 0.046541s: benchmark04_conjunctive__verifast_instrumented_modified.c(31,11-32): Verifying call 0.046551s: benchmark04_conjunctive__verifast_instrumented_modified.c(8,53-57): Consuming assertion 0.046559s: Z3 query true returns true: 0.000021 seconds 0.046618s: benchmark04_conjunctive__verifast_instrumented_modified.c(9,13-17): Producing assertion 0.046638s: Z3 assume true: 0.000406 seconds 0.047057s: benchmark04_conjunctive__verifast_instrumented_modified.c(32,3-5): Executing statement 0.047079s: Z3 assume (<= 1 n): 0.000423 seconds 0.047533s: Z3 assume (<= n k): 0.000442 seconds 0.048002s: Z3 assume (not (= j 0)): 0.000428 seconds 0.048466s: benchmark04_conjunctive__verifast_instrumented_modified.c(32,32-38): Executing return statement 0.048492s: benchmark04_conjunctive__verifast_instrumented_modified.c(22,13-17): Consuming assertion 0.048503s: benchmark04_conjunctive__verifast_instrumented_modified.c(40,1-2): Cleaning up dummy fraction chunks 0.048512s: benchmark04_conjunctive__verifast_instrumented_modified.c(40,1-2): Leak check. 0.048529s: Z3 assume (not (not (= j 0))): 0.000445 seconds 0.049018s: benchmark04_conjunctive__verifast_instrumented_modified.c(33,3-8): Executing statement 0.049043s: benchmark04_conjunctive__verifast_instrumented_modified.c(33,59-61): Consuming assertion 0.049062s: Z3 query (and (<= n (+ k j)) (<= 0 k)) returns true: 0.000049 seconds 0.049182s: benchmark04_conjunctive__verifast_instrumented_modified.c(33,59-61): Producing assertion 0.049227s: Z3 assume (and (<= n (+ k0 j0)) (<= 0 k0)): 0.000472 seconds 0.049760s: benchmark04_conjunctive__verifast_instrumented_modified.c(33,3-8): Evaluating loop condition 0.049786s: Z3 assume (<= j0 (- n 1)): 0.000441 seconds 0.050263s: benchmark04_conjunctive__verifast_instrumented_modified.c(34,2-3): Executing statement 0.050288s: benchmark04_conjunctive__verifast_instrumented_modified.c(35,6-8): Executing statement 0.050306s: benchmark04_conjunctive__verifast_instrumented_modified.c(36,6-8): Executing statement 0.050323s: benchmark04_conjunctive__verifast_instrumented_modified.c(33,59-61): Consuming assertion 0.050335s: Z3 query (and (<= n (+ (- k0 1) j0 1)) (<= 0 (- k0 1))) returns true: 0.000053 seconds 0.050461s: benchmark04_conjunctive__verifast_instrumented_modified.c(37,3-4): Cleaning up dummy fraction chunks 0.050480s: benchmark04_conjunctive__verifast_instrumented_modified.c(37,3-4): Leak check. 0.050499s: Z3 assume (not (<= j0 (- n 1))): 0.000435 seconds 0.050976s: benchmark04_conjunctive__verifast_instrumented_modified.c(38,3-20): Executing statement 0.051001s: Z3 assume (<= 0 k0): 0.000408 seconds 0.051432s: benchmark04_conjunctive__verifast_instrumented_modified.c(38,3-20): Verifying call 0.051455s: benchmark04_conjunctive__verifast_instrumented_modified.c(14,50-52): Consuming assertion 0.051466s: Z3 query (<= 1 1) returns true: 0.000015 seconds 0.051501s: benchmark04_conjunctive__verifast_instrumented_modified.c(15,16-18): Producing assertion 0.051513s: Z3 assume (<= 1 1): 0.000409 seconds 0.051943s: benchmark04_conjunctive__verifast_instrumented_modified.c(39,3-9): Executing return statement 0.051959s: benchmark04_conjunctive__verifast_instrumented_modified.c(22,13-17): Consuming assertion 0.051973s: benchmark04_conjunctive__verifast_instrumented_modified.c(40,1-2): Cleaning up dummy fraction chunks 0.051982s: benchmark04_conjunctive__verifast_instrumented_modified.c(40,1-2): Leak check. 0.051999s: Z3 assume (not (<= 0 k0)): 0.000008 seconds 0.052051s: Z3 assume (not (<= n k)): 0.000420 seconds 0.052502s: Z3 assume (not false): 0.000420 seconds 0.052945s: benchmark04_conjunctive__verifast_instrumented_modified.c(32,32-38): Executing return statement 0.052962s: benchmark04_conjunctive__verifast_instrumented_modified.c(22,13-17): Consuming assertion 0.052979s: benchmark04_conjunctive__verifast_instrumented_modified.c(40,1-2): Cleaning up dummy fraction chunks 0.052987s: benchmark04_conjunctive__verifast_instrumented_modified.c(40,1-2): Leak check. 0.053002s: Z3 assume (not (not false)): 0.000004 seconds 0.053036s: Z3 assume (not (<= 1 n)): 0.000403 seconds 0.053473s: Z3 assume false: 0.000008 seconds 0.053496s: Z3 assume (not false): 0.000399 seconds 0.053917s: Z3 assume (not false): 0.000381 seconds 0.054319s: benchmark04_conjunctive__verifast_instrumented_modified.c(32,32-38): Executing return statement 0.054344s: benchmark04_conjunctive__verifast_instrumented_modified.c(22,13-17): Consuming assertion 0.054354s: benchmark04_conjunctive__verifast_instrumented_modified.c(40,1-2): Cleaning up dummy fraction chunks 0.054362s: benchmark04_conjunctive__verifast_instrumented_modified.c(40,1-2): Leak check. 0.054376s: 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% benchmark04_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): 76 Symbolic execution forks: 9 Prover assumes: 26 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: 0.016981s Function timings (> 0.1s): Total time: 0.05 seconds 0 errors found (11 statements verified)