./verifast-validate-witness.sh sv-benchmarks/c/loop-zilu/benchmark37_conjunctive.i ./results/automizer-verification-files/SV-COMP24_unreach-call/benchmark37_conjunctive.yml/witness-2.1.yml -------------------------------------------------------------------------------- + PROGRAM=sv-benchmarks/c/loop-zilu/benchmark37_conjunctive.i + WITNESS=./results/automizer-verification-files/SV-COMP24_unreach-call/benchmark37_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/benchmark37_conjunctive.i + FILE=benchmark37_conjunctive.i ++ echo benchmark37_conjunctive ++ sed 's/[-\.]/_/g' - + SANITIZED=benchmark37_conjunctive + MODULE=benchmark37_conjunctive__verifast_instrumented_modified + INSTRUMENTED_PROGRAM=benchmark37_conjunctive__verifast_instrumented.c ++ basename ./results/automizer-verification-files/SV-COMP24_unreach-call/benchmark37_conjunctive.yml/witness-2.1.yml + TRANSLATED_WITNESS=verifast_translated.witness-2.1.yml + FINAL_PROGRAM=benchmark37_conjunctive__verifast_instrumented_modified.c + change_format_cli.py -w ./results/automizer-verification-files/SV-COMP24_unreach-call/benchmark37_conjunctive.yml/witness-2.1.yml -p sv-benchmarks/c/loop-zilu/benchmark37_conjunctive.i -o verifast_translated.witness-2.1.yml --from acsl_expression --to verifast_expression -n benchmark37_conjunctive__verifast_instrumented_modified + instrument_program_cli.py -w verifast_translated.witness-2.1.yml -p sv-benchmarks/c/loop-zilu/benchmark37_conjunctive.i -o benchmark37_conjunctive__verifast_instrumented.c + program_modifications_cli.py -p benchmark37_conjunctive__verifast_instrumented.c -o benchmark37_conjunctive__verifast_instrumented_modified.c + verifast -stats -verbose 4 -allow_dead_code -prover Z3v4.5 -read_options_from_source_file -c benchmark37_conjunctive__verifast_instrumented_modified.c benchmark37_conjunctive__verifast_instrumented_modified.c 0.042543s: benchmark37_conjunctive__verifast_instrumented_modified.c(21,5-9): Function 'main': Function type implementation check 0.042624s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,18-24): Producing assertion 0.042640s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,49-51): Producing assertion 0.042654s: Z3 assume (<= 0 argc): 0.000690 seconds 0.043423s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,61-62): Producing assertion 0.043446s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,64-68): Producing assertion 0.043462s: benchmark37_conjunctive__verifast_instrumented_modified.c(21,25-31): Consuming assertion 0.043503s: Consuming chunk module(benchmark37_conjunctive__verifast_instrumented_modified, true) 0.043524s: benchmark37_conjunctive__verifast_instrumented_modified.c(22,13-17): Producing assertion 0.043536s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1085,17-21): Consuming assertion 0.043551s: benchmark37_conjunctive__verifast_instrumented_modified.c(21,5-9): Cleaning up dummy fraction chunks 0.043559s: benchmark37_conjunctive__verifast_instrumented_modified.c(21,5-9): Leak check. 0.043657s: benchmark37_conjunctive__verifast_instrumented_modified.c(5,6-17): Verifying function 'reach_error' 0.043669s: benchmark37_conjunctive__verifast_instrumented_modified.c(5,37-42): Producing assertion 0.043678s: Z3 assume false: 0.000007 seconds 0.043741s: benchmark37_conjunctive__verifast_instrumented_modified.c(14,6-23): Verifying function '__VERIFIER_assert' 0.043767s: benchmark37_conjunctive__verifast_instrumented_modified.c(14,53-55): Producing assertion 0.043779s: Z3 assume (not (= cond 0)): 0.000455 seconds 0.044287s: benchmark37_conjunctive__verifast_instrumented_modified.c(14,6-23): Executing statement 0.044312s: benchmark37_conjunctive__verifast_instrumented_modified.c(17,3-5): Executing statement 0.044351s: Z3 assume (not (not (= cond 0))): 0.000010 seconds 0.044403s: Z3 assume (not (not (not (= cond 0)))): 0.000403 seconds 0.044862s: benchmark37_conjunctive__verifast_instrumented_modified.c(20,1-2): Executing return statement 0.044878s: benchmark37_conjunctive__verifast_instrumented_modified.c(15,19-21): Consuming assertion 0.044888s: Z3 query (not (= cond 0)) returns true: 0.000009 seconds 0.044924s: benchmark37_conjunctive__verifast_instrumented_modified.c(20,1-2): Cleaning up dummy fraction chunks 0.044939s: benchmark37_conjunctive__verifast_instrumented_modified.c(20,1-2): Leak check. 0.044968s: benchmark37_conjunctive__verifast_instrumented_modified.c(21,5-9): Verifying function 'main' 0.044977s: benchmark37_conjunctive__verifast_instrumented_modified.c(21,25-31): Producing assertion 0.044994s: benchmark37_conjunctive__verifast_instrumented_modified.c(21,5-9): Executing statement 0.045006s: benchmark37_conjunctive__verifast_instrumented_modified.c(25,1-2): Executing statement 0.045020s: benchmark37_conjunctive__verifast_instrumented_modified.c(27,1-28,1): Executing statement 0.045055s: Consuming chunk [_]module(benchmark37_conjunctive__verifast_instrumented_modified, true) 0.045067s: benchmark37_conjunctive__verifast_instrumented_modified.c(29,9-10): Executing statement 0.045096s: benchmark37_conjunctive__verifast_instrumented_modified.c(29,11-32): Verifying call 0.045106s: benchmark37_conjunctive__verifast_instrumented_modified.c(8,53-57): Consuming assertion 0.045119s: Z3 query true returns true: 0.000033 seconds 0.045192s: benchmark37_conjunctive__verifast_instrumented_modified.c(9,13-17): Producing assertion 0.045204s: Z3 assume true: 0.000404 seconds 0.045621s: benchmark37_conjunctive__verifast_instrumented_modified.c(30,9-10): Executing statement 0.045644s: benchmark37_conjunctive__verifast_instrumented_modified.c(30,11-32): Verifying call 0.045653s: benchmark37_conjunctive__verifast_instrumented_modified.c(8,53-57): Consuming assertion 0.045667s: Z3 query true returns true: 0.000022 seconds 0.045729s: benchmark37_conjunctive__verifast_instrumented_modified.c(9,13-17): Producing assertion 0.045741s: Z3 assume true: 0.000407 seconds 0.046161s: benchmark37_conjunctive__verifast_instrumented_modified.c(31,3-5): Executing statement 0.046182s: Z3 assume (= x y): 0.000427 seconds 0.046639s: Z3 assume (not (<= 0 x)): 0.000430 seconds 0.047108s: benchmark37_conjunctive__verifast_instrumented_modified.c(31,28-34): Executing return statement 0.047130s: benchmark37_conjunctive__verifast_instrumented_modified.c(22,13-17): Consuming assertion 0.047139s: benchmark37_conjunctive__verifast_instrumented_modified.c(39,1-2): Cleaning up dummy fraction chunks 0.047147s: benchmark37_conjunctive__verifast_instrumented_modified.c(39,1-2): Leak check. 0.047164s: Z3 assume (not (not (<= 0 x))): 0.000420 seconds 0.047628s: benchmark37_conjunctive__verifast_instrumented_modified.c(32,3-8): Executing statement 0.047647s: benchmark37_conjunctive__verifast_instrumented_modified.c(32,40-42): Consuming assertion 0.047665s: Z3 query (and (<= 0 y) (<= x y)) returns true: 0.000024 seconds 0.047743s: benchmark37_conjunctive__verifast_instrumented_modified.c(32,40-42): Producing assertion 0.047796s: Z3 assume (and (<= 0 y0) (<= x0 y0)): 0.000456 seconds 0.048293s: benchmark37_conjunctive__verifast_instrumented_modified.c(32,3-8): Evaluating loop condition 0.048313s: Z3 assume (< 0 x0): 0.000453 seconds 0.048792s: benchmark37_conjunctive__verifast_instrumented_modified.c(33,2-3): Executing statement 0.048817s: benchmark37_conjunctive__verifast_instrumented_modified.c(34,6-8): Executing statement 0.048838s: benchmark37_conjunctive__verifast_instrumented_modified.c(35,6-8): Executing statement 0.048858s: benchmark37_conjunctive__verifast_instrumented_modified.c(32,40-42): Consuming assertion 0.048869s: Z3 query (and (<= 0 (- y0 1)) (<= (- x0 1) (- y0 1))) returns true: 0.000066 seconds 0.049002s: benchmark37_conjunctive__verifast_instrumented_modified.c(36,3-4): Cleaning up dummy fraction chunks 0.049021s: benchmark37_conjunctive__verifast_instrumented_modified.c(36,3-4): Leak check. 0.049039s: Z3 assume (not (< 0 x0)): 0.000427 seconds 0.049497s: benchmark37_conjunctive__verifast_instrumented_modified.c(37,3-20): Executing statement 0.049523s: Z3 assume (<= 0 y0): 0.000429 seconds 0.049976s: benchmark37_conjunctive__verifast_instrumented_modified.c(37,3-20): Verifying call 0.049989s: benchmark37_conjunctive__verifast_instrumented_modified.c(14,53-55): Consuming assertion 0.050005s: Z3 query (not (= 1 0)) returns true: 0.000015 seconds 0.050050s: benchmark37_conjunctive__verifast_instrumented_modified.c(15,19-21): Producing assertion 0.050062s: Z3 assume (not (= 1 0)): 0.000407 seconds 0.050500s: benchmark37_conjunctive__verifast_instrumented_modified.c(38,3-9): Executing return statement 0.050516s: benchmark37_conjunctive__verifast_instrumented_modified.c(22,13-17): Consuming assertion 0.050525s: benchmark37_conjunctive__verifast_instrumented_modified.c(39,1-2): Cleaning up dummy fraction chunks 0.050539s: benchmark37_conjunctive__verifast_instrumented_modified.c(39,1-2): Leak check. 0.050557s: Z3 assume (not (<= 0 y0)): 0.000008 seconds 0.050607s: Z3 assume (not (= x y)): 0.000438 seconds 0.051080s: Z3 assume (not false): 0.000399 seconds 0.051502s: benchmark37_conjunctive__verifast_instrumented_modified.c(31,28-34): Executing return statement 0.051518s: benchmark37_conjunctive__verifast_instrumented_modified.c(22,13-17): Consuming assertion 0.051533s: benchmark37_conjunctive__verifast_instrumented_modified.c(39,1-2): Cleaning up dummy fraction chunks 0.051541s: benchmark37_conjunctive__verifast_instrumented_modified.c(39,1-2): Leak check. 0.051555s: 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% benchmark37_conjunctive__verifast_instrumented_modified.c : lines: code: 15; annot: 12; mixed: 6; overhead: 120% Statements parsed: 100 Open statements parsed: 0 Close statements parsed: 0 Statement executions: 10 Execution steps (including assertion production/consumption steps): 66 Symbolic execution forks: 6 Prover assumes: 19 Term equality tests -- same term: 3 Term equality tests -- prover query: 0 Term equality tests -- total: 3 Other prover queries: 6 Prover statistics: (no statistics for Z3) Time spent parsing: 0.016998s Function timings (> 0.1s): Total time: 0.05 seconds 0 errors found (10 statements verified)