./verifast-validate-witness.sh sv-benchmarks/c/loop-acceleration/simple_1-2.c ./results/automizer-verification-files/SV-COMP24_unreach-call/simple_1-2.yml/witness-2.1.yml


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


+ PROGRAM=sv-benchmarks/c/loop-acceleration/simple_1-2.c
+ WITNESS=./results/automizer-verification-files/SV-COMP24_unreach-call/simple_1-2.yml/witness-2.1.yml
++ basename sv-benchmarks/c/loop-acceleration/simple_1-2.c
+ FILE=simple_1-2.c
++ echo simple_1-2
++ sed 's/[-\.]/_/g' -
+ SANITIZED=simple_1_2
+ INSTRUMENTED_PROGRAM=simple_1_2__verifast_instrumented.c
+ instrument_program_cli.py --program sv-benchmarks/c/loop-acceleration/simple_1-2.c --witness ./results/automizer-verification-files/SV-COMP24_unreach-call/simple_1-2.yml/witness-2.1.yml --output-file simple_1_2__verifast_instrumented.c --verifast True
['abort', 'reach_error', '__VERIFIER_assert', 'main']
[]
[('((x % 2) == 0)', 15, True)]
[('__VERIFIER_assert', '(1 <= \\old(cond))', '(1 <= \\old(cond))')]
[('((x % 2) == 0)', 15, True)]
[('abort', 'true', 'true'), ('reach_error', 'false', 'true'), ('__VERIFIER_assert', '(1 <= cond)', '(1 <= cond)'), ('main', 'module(simple_1_2__verifast_instrumented, true)', 'junk()')]
+ sed -i 's|__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__noreturn__))||g' simple_1_2__verifast_instrumented.c
+ verifast -stats -verbose 2 -disable_overflow_check -allow_dead_code -target ILP32 -read_options_from_source_file -c simple_1_2__verifast_instrumented.c
simple_1_2__verifast_instrumented.c
  0.037093s: simple_1_2__verifast_instrumented.c(16,5-9): Function 'main': Function type implementation check
  0.037135s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,18-24): Producing assertion
  0.037150s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,49-51): Producing assertion
  0.037164s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,61-62): Producing assertion
  0.037189s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,64-68): Producing assertion
  0.037203s: simple_1_2__verifast_instrumented.c(16,29-35): Consuming assertion
  0.037218s: simple_1_2__verifast_instrumented.c(17,13-17): Producing assertion
  0.037230s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1085,17-21): Consuming assertion
  0.037238s: simple_1_2__verifast_instrumented.c(16,5-9): Cleaning up dummy fraction chunks
  0.037252s: simple_1_2__verifast_instrumented.c(16,5-9): Leak check.
  0.037306s: simple_1_2__verifast_instrumented.c(5,6-17): Verifying function 'reach_error'
  0.037317s: simple_1_2__verifast_instrumented.c(5,33-38): Producing assertion
  0.037336s: simple_1_2__verifast_instrumented.c(8,6-23): Verifying function '__VERIFIER_assert'
  0.037344s: simple_1_2__verifast_instrumented.c(8,50-52): Producing assertion
  0.037363s: simple_1_2__verifast_instrumented.c(8,6-23): Executing statement
  0.037380s: simple_1_2__verifast_instrumented.c(10,4-6): Executing statement
  0.037416s: simple_1_2__verifast_instrumented.c(13,3-9): Executing return statement
  0.037427s: simple_1_2__verifast_instrumented.c(9,16-18): Consuming assertion
  0.037441s: simple_1_2__verifast_instrumented.c(14,1-2): Cleaning up dummy fraction chunks
  0.037450s: simple_1_2__verifast_instrumented.c(14,1-2): Leak check.
  0.037465s: simple_1_2__verifast_instrumented.c(16,5-9): Verifying function 'main'
  0.037473s: simple_1_2__verifast_instrumented.c(16,29-35): Producing assertion
  0.037491s: simple_1_2__verifast_instrumented.c(19,9-20): Executing statement
  0.037511s: simple_1_2__verifast_instrumented.c(16,5-9): Executing statement
  0.037522s: simple_1_2__verifast_instrumented.c(20,18-19): Executing statement
  0.037534s: simple_1_2__verifast_instrumented.c(22,3-8): Executing statement
  0.037548s: simple_1_2__verifast_instrumented.c(23,24-26): Consuming assertion
  0.037565s: simple_1_2__verifast_instrumented.c(23,24-26): Producing assertion
  0.037583s: simple_1_2__verifast_instrumented.c(22,3-8): Evaluating loop condition
  0.037597s: simple_1_2__verifast_instrumented.c(24,1-2): Executing statement
  0.037607s: simple_1_2__verifast_instrumented.c(25,7-9): Executing statement
  0.037623s: simple_1_2__verifast_instrumented.c(23,24-26): Consuming assertion
  0.037644s: simple_1_2__verifast_instrumented.c(23,24-26): Consuming expression
simple_1_2__verifast_instrumented.c(23,24-26): Cannot prove condition. (Cannot prove %((x + 2), 2) = 0.)