./verifast-validate-witness.sh sv-benchmarks/c/loop-acceleration/overflow_1-1.c ./results/automizer-verification-files/SV-COMP24_unreach-call/overflow_1-1.yml/witness-2.1.yml


--------------------------------------------------------------------------------


+ PROGRAM=sv-benchmarks/c/loop-acceleration/overflow_1-1.c
+ WITNESS=./results/automizer-verification-files/SV-COMP24_unreach-call/overflow_1-1.yml/witness-2.1.yml
++ basename sv-benchmarks/c/loop-acceleration/overflow_1-1.c
+ FILE=overflow_1-1.c
++ echo overflow_1-1
++ sed 's/[-\.]/_/g' -
+ SANITIZED=overflow_1_1
+ MODULE=overflow_1_1__verifast_instrumented_modified
+ INSTRUMENTED_PROGRAM=overflow_1_1__verifast_instrumented.c
++ basename ./results/automizer-verification-files/SV-COMP24_unreach-call/overflow_1-1.yml/witness-2.1.yml
+ TRANSLATED_WITNESS=translated.witness-2.1.yml
+ FINAL_PROGRAM=overflow_1_1__verifast_instrumented_modified.c
+ change_format_cli.py -w ./results/automizer-verification-files/SV-COMP24_unreach-call/overflow_1-1.yml/witness-2.1.yml -p sv-benchmarks/c/loop-acceleration/overflow_1-1.c -o translated.witness-2.1.yml --from acsl_expression --to verifast_expression -n overflow_1_1__verifast_instrumented_modified
+ instrument_program_cli.py -w translated.witness-2.1.yml -p sv-benchmarks/c/loop-acceleration/overflow_1-1.c -o overflow_1_1__verifast_instrumented.c
+ program_modifications_cli.py -p overflow_1_1__verifast_instrumented.c -o overflow_1_1__verifast_instrumented_modified.c
+ verifast -stats -verbose 2 -disable_overflow_check -allow_dead_code -target ILP32 -read_options_from_source_file -c overflow_1_1__verifast_instrumented_modified.c
overflow_1_1__verifast_instrumented_modified.c
  0.035272s: overflow_1_1__verifast_instrumented_modified.c(19,5-9): Function 'main': Function type implementation check
  0.035318s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,18-24): Producing assertion
  0.035333s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,49-51): Producing assertion
  0.035361s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,61-62): Producing assertion
  0.035370s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,64-68): Producing assertion
  0.035384s: overflow_1_1__verifast_instrumented_modified.c(19,29-35): Consuming assertion
  0.035400s: overflow_1_1__verifast_instrumented_modified.c(20,13-17): Producing assertion
  0.035410s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1085,17-21): Consuming assertion
  0.035425s: overflow_1_1__verifast_instrumented_modified.c(19,5-9): Cleaning up dummy fraction chunks
  0.035433s: overflow_1_1__verifast_instrumented_modified.c(19,5-9): Leak check.
  0.035470s: overflow_1_1__verifast_instrumented_modified.c(6,6-17): Verifying function 'reach_error'
  0.035480s: overflow_1_1__verifast_instrumented_modified.c(6,33-38): Producing assertion
  0.035498s: overflow_1_1__verifast_instrumented_modified.c(10,6-23): Verifying function '__VERIFIER_assert'
  0.035512s: overflow_1_1__verifast_instrumented_modified.c(10,50-52): Producing assertion
  0.035541s: overflow_1_1__verifast_instrumented_modified.c(10,6-23): Executing statement
  0.035562s: overflow_1_1__verifast_instrumented_modified.c(13,3-5): Executing statement
  0.035605s: overflow_1_1__verifast_instrumented_modified.c(16,3-9): Executing return statement
  0.035616s: overflow_1_1__verifast_instrumented_modified.c(11,16-18): Consuming assertion
  0.035629s: overflow_1_1__verifast_instrumented_modified.c(17,1-2): Cleaning up dummy fraction chunks
  0.035642s: overflow_1_1__verifast_instrumented_modified.c(17,1-2): Leak check.
  0.035657s: overflow_1_1__verifast_instrumented_modified.c(19,5-9): Verifying function 'main'
  0.035666s: overflow_1_1__verifast_instrumented_modified.c(19,29-35): Producing assertion
  0.035678s: overflow_1_1__verifast_instrumented_modified.c(23,5-16): Executing statement
  0.035697s: overflow_1_1__verifast_instrumented_modified.c(19,5-9): Executing statement
  0.035713s: overflow_1_1__verifast_instrumented_modified.c(25,18-19): Executing statement
  0.035724s: overflow_1_1__verifast_instrumented_modified.c(27,3-8): Executing statement
  0.035737s: overflow_1_1__verifast_instrumented_modified.c(27,41-43): Consuming assertion
  0.035753s: overflow_1_1__verifast_instrumented_modified.c(27,41-43): Producing assertion
  0.035766s: overflow_1_1__verifast_instrumented_modified.c(27,3-8): Evaluating loop condition
  0.035781s: overflow_1_1__verifast_instrumented_modified.c(28,2-3): Executing statement
  0.035796s: overflow_1_1__verifast_instrumented_modified.c(29,7-9): Executing statement
  0.035813s: overflow_1_1__verifast_instrumented_modified.c(27,41-43): Consuming assertion
  0.035837s: overflow_1_1__verifast_instrumented_modified.c(27,41-43): Consuming expression
overflow_1_1__verifast_instrumented_modified.c(27,41-43): Cannot prove condition. (Cannot prove %((x + 2), 2) = 0.)