./verifast-validate-witness.sh sv-benchmarks/c/nla-digbench-scaling/hard2_valuebound2.c ./results/automizer-verification-files/SV-COMP24_unreach-call/hard2_valuebound2.yml/witness-2.1.yml -------------------------------------------------------------------------------- + PROGRAM=sv-benchmarks/c/nla-digbench-scaling/hard2_valuebound2.c + WITNESS=./results/automizer-verification-files/SV-COMP24_unreach-call/hard2_valuebound2.yml/witness-2.1.yml ++ basename sv-benchmarks/c/nla-digbench-scaling/hard2_valuebound2.c + FILE=hard2_valuebound2.c ++ echo hard2_valuebound2 ++ sed 's/[-\.]/_/g' - + SANITIZED=hard2_valuebound2 + MODULE=hard2_valuebound2__verifast_instrumented_modified + INSTRUMENTED_PROGRAM=hard2_valuebound2__verifast_instrumented.c ++ basename ./results/automizer-verification-files/SV-COMP24_unreach-call/hard2_valuebound2.yml/witness-2.1.yml + TRANSLATED_WITNESS=translated.witness-2.1.yml + FINAL_PROGRAM=hard2_valuebound2__verifast_instrumented_modified.c + change_format_cli.py -w ./results/automizer-verification-files/SV-COMP24_unreach-call/hard2_valuebound2.yml/witness-2.1.yml -p sv-benchmarks/c/nla-digbench-scaling/hard2_valuebound2.c -o translated.witness-2.1.yml --from acsl_expression --to verifast_expression -n hard2_valuebound2__verifast_instrumented_modified Cast deleted. Potential Overflow in Invariant. + instrument_program_cli.py -w translated.witness-2.1.yml -p sv-benchmarks/c/nla-digbench-scaling/hard2_valuebound2.c -o hard2_valuebound2__verifast_instrumented.c + program_modifications_cli.py -p hard2_valuebound2__verifast_instrumented.c -o hard2_valuebound2__verifast_instrumented_modified.c + verifast -stats -verbose 2 -disable_overflow_check -allow_dead_code -target ILP32 -read_options_from_source_file -c hard2_valuebound2__verifast_instrumented_modified.c hard2_valuebound2__verifast_instrumented_modified.c 0.037991s: hard2_valuebound2__verifast_instrumented_modified.c(32,5-9): Function 'main': Function type implementation check 0.038049s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,18-24): Producing assertion 0.038081s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,49-51): Producing assertion 0.038095s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,61-62): Producing assertion 0.038105s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,64-68): Producing assertion 0.038118s: hard2_valuebound2__verifast_instrumented_modified.c(32,25-31): Consuming assertion 0.038140s: hard2_valuebound2__verifast_instrumented_modified.c(33,13-17): Producing assertion 0.038152s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1085,17-21): Consuming assertion 0.038160s: hard2_valuebound2__verifast_instrumented_modified.c(32,5-9): Cleaning up dummy fraction chunks 0.038168s: hard2_valuebound2__verifast_instrumented_modified.c(32,5-9): Leak check. 0.038209s: hard2_valuebound2__verifast_instrumented_modified.c(11,6-17): Verifying function 'reach_error' 0.038224s: hard2_valuebound2__verifast_instrumented_modified.c(11,33-38): Producing assertion 0.038243s: hard2_valuebound2__verifast_instrumented_modified.c(17,6-25): Verifying function 'assume_abort_if_not' 0.038253s: hard2_valuebound2__verifast_instrumented_modified.c(17,49-53): Producing assertion 0.038266s: hard2_valuebound2__verifast_instrumented_modified.c(17,6-25): Executing statement 0.038282s: hard2_valuebound2__verifast_instrumented_modified.c(20,3-5): Executing statement 0.038323s: hard2_valuebound2__verifast_instrumented_modified.c(20,13-14): Executing statement 0.038335s: hard2_valuebound2__verifast_instrumented_modified.c(20,14-19): Executing statement 0.038355s: hard2_valuebound2__verifast_instrumented_modified.c(20,14-19): Verifying call 0.038365s: hard2_valuebound2__verifast_instrumented_modified.c(8,38-42): Consuming assertion 0.038376s: hard2_valuebound2__verifast_instrumented_modified.c(9,13-17): Producing assertion 0.038386s: hard2_valuebound2__verifast_instrumented_modified.c(21,1-2): Executing return statement 0.038400s: hard2_valuebound2__verifast_instrumented_modified.c(18,19-21): Consuming assertion 0.038410s: hard2_valuebound2__verifast_instrumented_modified.c(18,19-21): Consuming expression hard2_valuebound2__verifast_instrumented_modified.c(18,19-21): Cannot prove condition. (Cannot prove !(cond = 0).)