./verifast-validate-witness.sh sv-benchmarks/c/loop-acceleration/array_3-1.i ./results/automizer-verification-files/SV-COMP24_unreach-call/array_3-1.yml/witness-2.1.yml -------------------------------------------------------------------------------- + PROGRAM=sv-benchmarks/c/loop-acceleration/array_3-1.i + WITNESS=./results/automizer-verification-files/SV-COMP24_unreach-call/array_3-1.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-acceleration/array_3-1.i + FILE=array_3-1.i ++ echo array_3-1 ++ sed 's/[-\.]/_/g' - + SANITIZED=array_3_1 + MODULE=array_3_1__verifast_instrumented_modified + INSTRUMENTED_PROGRAM=array_3_1__verifast_instrumented.c ++ basename ./results/automizer-verification-files/SV-COMP24_unreach-call/array_3-1.yml/witness-2.1.yml + TRANSLATED_WITNESS=verifast_translated.witness-2.1.yml + FINAL_PROGRAM=array_3_1__verifast_instrumented_modified.c + change_format_cli.py -w ./results/automizer-verification-files/SV-COMP24_unreach-call/array_3-1.yml/witness-2.1.yml -p sv-benchmarks/c/loop-acceleration/array_3-1.i -o verifast_translated.witness-2.1.yml --from acsl_expression --to verifast_expression -n array_3_1__verifast_instrumented_modified + instrument_program_cli.py -w verifast_translated.witness-2.1.yml -p sv-benchmarks/c/loop-acceleration/array_3-1.i -o array_3_1__verifast_instrumented.c + program_modifications_cli.py -p array_3_1__verifast_instrumented.c -o array_3_1__verifast_instrumented_modified.c + verifast -stats -verbose 4 -allow_dead_code -prover Z3v4.5 -read_options_from_source_file -c array_3_1__verifast_instrumented_modified.c array_3_1__verifast_instrumented_modified.c 0.042720s: array_3_1__verifast_instrumented_modified.c(22,5-9): Function 'main': Function type implementation check 0.042779s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,18-24): Producing assertion 0.042794s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,49-51): Producing assertion 0.042832s: Z3 assume (<= 0 argc): 0.000558 seconds 0.043466s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,61-62): Producing assertion 0.043482s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,64-68): Producing assertion 0.043498s: array_3_1__verifast_instrumented_modified.c(22,29-35): Consuming assertion 0.043538s: Consuming chunk module(array_3_1__verifast_instrumented_modified, true) 0.043564s: array_3_1__verifast_instrumented_modified.c(23,13-17): Producing assertion 0.043576s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1085,17-21): Consuming assertion 0.043585s: array_3_1__verifast_instrumented_modified.c(22,5-9): Cleaning up dummy fraction chunks 0.043593s: array_3_1__verifast_instrumented_modified.c(22,5-9): Leak check. 0.043691s: array_3_1__verifast_instrumented_modified.c(8,6-17): Verifying function 'reach_error' 0.043709s: array_3_1__verifast_instrumented_modified.c(8,33-38): Producing assertion 0.043718s: Z3 assume false: 0.000007 seconds 0.043781s: array_3_1__verifast_instrumented_modified.c(14,6-23): Verifying function '__VERIFIER_assert' 0.043793s: array_3_1__verifast_instrumented_modified.c(14,53-55): Producing assertion 0.043813s: Z3 assume (not (= cond 0)): 0.000439 seconds 0.044299s: array_3_1__verifast_instrumented_modified.c(14,6-23): Executing statement 0.044325s: array_3_1__verifast_instrumented_modified.c(17,3-5): Executing statement 0.044358s: Z3 assume (not (not (= cond 0))): 0.000009 seconds 0.044414s: Z3 assume (not (not (not (= cond 0)))): 0.000403 seconds 0.044870s: array_3_1__verifast_instrumented_modified.c(20,3-9): Executing return statement 0.044884s: array_3_1__verifast_instrumented_modified.c(15,19-21): Consuming assertion 0.044894s: Z3 query (not (= cond 0)) returns true: 0.000010 seconds 0.044931s: array_3_1__verifast_instrumented_modified.c(21,1-2): Cleaning up dummy fraction chunks 0.044947s: array_3_1__verifast_instrumented_modified.c(21,1-2): Leak check. 0.044975s: array_3_1__verifast_instrumented_modified.c(22,5-9): Verifying function 'main' 0.044985s: array_3_1__verifast_instrumented_modified.c(22,29-35): Producing assertion 0.045001s: array_3_1__verifast_instrumented_modified.c(22,5-9): Executing statement 0.045014s: array_3_1__verifast_instrumented_modified.c(26,1-2): Executing statement 0.045024s: array_3_1__verifast_instrumented_modified.c(28,1-29,1): Executing statement 0.045062s: Consuming chunk [_]module(array_3_1__verifast_instrumented_modified, true) 0.045075s: array_3_1__verifast_instrumented_modified.c(30,3-6): Executing statement 0.045334s: Z3 assume (= (length elems) 1024): 0.000510 seconds 0.045878s: array_3_1__verifast_instrumented_modified.c(31,3-6): Executing statement 0.045908s: array_3_1__verifast_instrumented_modified.c(33,3-6): Executing statement 0.045946s: array_3_1__verifast_instrumented_modified.c(33,10-11): Executing statement 0.045967s: array_3_1__verifast_instrumented_modified.c(33,3-6): Executing statement 0.045985s: array_3_1__verifast_instrumented_modified.c(33,46-47): Consuming assertion 0.045996s: Z3 query (< 0 1025) returns true: 0.000015 seconds 0.046042s: array_3_1__verifast_instrumented_modified.c(33,46-47): Producing assertion 0.046075s: Z3 assume (< i0 1025): 0.000443 seconds 0.046541s: array_3_1__verifast_instrumented_modified.c(33,3-6): Evaluating loop condition 0.046566s: Z3 assume (< i0 1024): 0.000444 seconds 0.047036s: array_3_1__verifast_instrumented_modified.c(34,2-3): Executing statement 0.047053s: array_3_1__verifast_instrumented_modified.c(35,10-11): Executing statement 0.047087s: array_3_1__verifast_instrumented_modified.c(35,12-33): Verifying call 0.047097s: array_3_1__verifast_instrumented_modified.c(11,53-57): Consuming assertion 0.047105s: Z3 query true returns true: 0.000029 seconds 0.047174s: array_3_1__verifast_instrumented_modified.c(12,13-17): Producing assertion 0.047196s: Z3 assume true: 0.000428 seconds 0.047666s: Consuming chunk int_((ptr_add_ A_addr i0 int_typeid), _) array_3_1__verifast_instrumented_modified.c(35,6-7): No matching heap chunks: int_((ptr_add_ A_addr i0 int_typeid), _)