./verifast-validate-witness.sh sv-benchmarks/c/recursive/Fibonacci01-1.c ./results/automizer-verification-files/SV-COMP24_unreach-call/Fibonacci01-1.yml/witness-2.1.yml -------------------------------------------------------------------------------- + PROGRAM=sv-benchmarks/c/recursive/Fibonacci01-1.c + WITNESS=./results/automizer-verification-files/SV-COMP24_unreach-call/Fibonacci01-1.yml/witness-2.1.yml ++ basename sv-benchmarks/c/recursive/Fibonacci01-1.c + FILE=Fibonacci01-1.c ++ echo Fibonacci01-1 ++ sed 's/[-\.]/_/g' - + SANITIZED=Fibonacci01_1 + MODULE=Fibonacci01_1__verifast_instrumented_modified + INSTRUMENTED_PROGRAM=Fibonacci01_1__verifast_instrumented.c ++ basename ./results/automizer-verification-files/SV-COMP24_unreach-call/Fibonacci01-1.yml/witness-2.1.yml + TRANSLATED_WITNESS=translated.witness-2.1.yml + FINAL_PROGRAM=Fibonacci01_1__verifast_instrumented_modified.c + change_format_cli.py -w ./results/automizer-verification-files/SV-COMP24_unreach-call/Fibonacci01-1.yml/witness-2.1.yml -p sv-benchmarks/c/recursive/Fibonacci01-1.c -o translated.witness-2.1.yml --from acsl_expression --to verifast_expression -n Fibonacci01_1__verifast_instrumented_modified Cast deleted. Potential Overflow in Invariant. + instrument_program_cli.py -w translated.witness-2.1.yml -p sv-benchmarks/c/recursive/Fibonacci01-1.c -o Fibonacci01_1__verifast_instrumented.c + program_modifications_cli.py -p Fibonacci01_1__verifast_instrumented.c -o Fibonacci01_1__verifast_instrumented_modified.c + verifast -stats -verbose 2 -disable_overflow_check -allow_dead_code -target ILP32 -read_options_from_source_file -c Fibonacci01_1__verifast_instrumented_modified.c Fibonacci01_1__verifast_instrumented_modified.c 0.035335s: Fibonacci01_1__verifast_instrumented_modified.c(36,5-9): Function 'main': Function type implementation check 0.035396s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,18-24): Producing assertion 0.035411s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,49-51): Producing assertion 0.035441s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,61-62): Producing assertion 0.035450s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,64-68): Producing assertion 0.035464s: Fibonacci01_1__verifast_instrumented_modified.c(36,25-31): Consuming assertion 0.035479s: Fibonacci01_1__verifast_instrumented_modified.c(37,13-17): Producing assertion 0.035491s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1085,17-21): Consuming assertion 0.035505s: Fibonacci01_1__verifast_instrumented_modified.c(36,5-9): Cleaning up dummy fraction chunks 0.035513s: Fibonacci01_1__verifast_instrumented_modified.c(36,5-9): Leak check. 0.035551s: Fibonacci01_1__verifast_instrumented_modified.c(6,6-17): Verifying function 'reach_error' 0.035562s: Fibonacci01_1__verifast_instrumented_modified.c(6,33-38): Producing assertion 0.035580s: Fibonacci01_1__verifast_instrumented_modified.c(23,5-14): Verifying function 'fibonacci' 0.035594s: Fibonacci01_1__verifast_instrumented_modified.c(23,35-39): Producing assertion 0.035611s: Fibonacci01_1__verifast_instrumented_modified.c(23,5-14): Executing statement 0.035627s: Fibonacci01_1__verifast_instrumented_modified.c(26,5-7): Executing statement 0.035651s: Fibonacci01_1__verifast_instrumented_modified.c(26,16-17): Executing statement 0.035663s: Fibonacci01_1__verifast_instrumented_modified.c(27,9-15): Executing return statement 0.035678s: Fibonacci01_1__verifast_instrumented_modified.c(24,100-102): Consuming assertion 0.035718s: Fibonacci01_1__verifast_instrumented_modified.c(33,1-2): Cleaning up dummy fraction chunks 0.035727s: Fibonacci01_1__verifast_instrumented_modified.c(33,1-2): Leak check. 0.035742s: Fibonacci01_1__verifast_instrumented_modified.c(28,12-14): Executing statement 0.035761s: Fibonacci01_1__verifast_instrumented_modified.c(28,24-25): Executing statement 0.035772s: Fibonacci01_1__verifast_instrumented_modified.c(29,9-15): Executing return statement 0.035787s: Fibonacci01_1__verifast_instrumented_modified.c(24,100-102): Consuming assertion 0.035810s: Fibonacci01_1__verifast_instrumented_modified.c(33,1-2): Cleaning up dummy fraction chunks 0.035818s: Fibonacci01_1__verifast_instrumented_modified.c(33,1-2): Leak check. 0.035831s: Fibonacci01_1__verifast_instrumented_modified.c(30,12-13): Executing statement 0.035842s: Fibonacci01_1__verifast_instrumented_modified.c(31,9-15): Executing return statement 0.035861s: Fibonacci01_1__verifast_instrumented_modified.c(31,16-25): Verifying call 0.035872s: Fibonacci01_1__verifast_instrumented_modified.c(23,35-39): Consuming assertion 0.035886s: Fibonacci01_1__verifast_instrumented_modified.c(24,100-102): Producing assertion 0.035971s: Fibonacci01_1__verifast_instrumented_modified.c(31,33-42): Verifying call 0.035981s: Fibonacci01_1__verifast_instrumented_modified.c(23,35-39): Consuming assertion 0.036007s: Fibonacci01_1__verifast_instrumented_modified.c(24,100-102): Producing assertion 0.036836s: Fibonacci01_1__verifast_instrumented_modified.c(24,100-102): Consuming assertion 0.040410s: Fibonacci01_1__verifast_instrumented_modified.c(33,1-2): Cleaning up dummy fraction chunks 0.040427s: Fibonacci01_1__verifast_instrumented_modified.c(33,1-2): Leak check. 0.040488s: Fibonacci01_1__verifast_instrumented_modified.c(36,5-9): Verifying function 'main' 0.040499s: Fibonacci01_1__verifast_instrumented_modified.c(36,25-31): Producing assertion 0.040522s: Fibonacci01_1__verifast_instrumented_modified.c(40,5-16): Executing statement 0.040546s: Fibonacci01_1__verifast_instrumented_modified.c(36,5-9): Executing statement 0.040560s: Fibonacci01_1__verifast_instrumented_modified.c(42,11-12): Executing statement 0.040585s: Fibonacci01_1__verifast_instrumented_modified.c(42,13-34): Verifying call 0.040594s: Fibonacci01_1__verifast_instrumented_modified.c(18,53-57): Consuming assertion 0.040608s: Fibonacci01_1__verifast_instrumented_modified.c(19,13-17): Producing assertion 0.040623s: Fibonacci01_1__verifast_instrumented_modified.c(43,5-7): Executing statement 0.040648s: Fibonacci01_1__verifast_instrumented_modified.c(43,37-38): Executing statement 0.040660s: Fibonacci01_1__verifast_instrumented_modified.c(44,9-15): Executing return statement 0.040669s: Fibonacci01_1__verifast_instrumented_modified.c(37,13-17): Consuming assertion 0.040678s: Fibonacci01_1__verifast_instrumented_modified.c(52,12-13): Cleaning up dummy fraction chunks 0.040691s: Fibonacci01_1__verifast_instrumented_modified.c(52,12-13): Leak check. 0.040715s: Fibonacci01_1__verifast_instrumented_modified.c(43,37-38): Executing statement 0.040726s: Fibonacci01_1__verifast_instrumented_modified.c(44,9-15): Executing return statement 0.040735s: Fibonacci01_1__verifast_instrumented_modified.c(37,13-17): Consuming assertion 0.040743s: Fibonacci01_1__verifast_instrumented_modified.c(52,12-13): Cleaning up dummy fraction chunks 0.040751s: Fibonacci01_1__verifast_instrumented_modified.c(52,12-13): Leak check. 0.040769s: Fibonacci01_1__verifast_instrumented_modified.c(46,16-17): Executing statement 0.040822s: Fibonacci01_1__verifast_instrumented_modified.c(46,18-27): Verifying call 0.040831s: Fibonacci01_1__verifast_instrumented_modified.c(23,35-39): Consuming assertion 0.040844s: Fibonacci01_1__verifast_instrumented_modified.c(24,100-102): Producing assertion 0.040886s: Fibonacci01_1__verifast_instrumented_modified.c(47,5-7): Executing statement 0.040919s: Fibonacci01_1__verifast_instrumented_modified.c(47,26-27): Executing statement 0.040931s: Fibonacci01_1__verifast_instrumented_modified.c(48,9-15): Executing return statement 0.040941s: Fibonacci01_1__verifast_instrumented_modified.c(37,13-17): Consuming assertion 0.040949s: Fibonacci01_1__verifast_instrumented_modified.c(52,12-13): Cleaning up dummy fraction chunks 0.040957s: Fibonacci01_1__verifast_instrumented_modified.c(52,12-13): Leak check. 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% Fibonacci01_1__verifast_instrumented_modified.c : lines: code: 20; annot: 11; mixed: 5; overhead: 80% Statements parsed: 108 Open statements parsed: 0 Close statements parsed: 0 Statement executions: 7 Execution steps (including assertion production/consumption steps): 75 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: 7 Prover statistics: # toplevel assumes and queries (with # pending case splits) = 198 (0), 5 (1), 1 (2), 0 (more than 30) assume_core_count = 328 number of case splits = 65 simplex_assert_ge_count = 240 simplex_assert_eq_count = 25 simplex_assert_neq_count = 0 max_truenode_childcount = 12 max_falsenode_childcount = 17 axiom triggered counts: ptr_provenance_max_addr_limits 1 ptr_provenance_min_addr_limits 1 boxed_bool_unboxed_bool_x_eq_x 1 Time spent in query, assume, push, pop: 0.005028s Time spent in Simplex: 0.004061s Time spent parsing: 0.016831s Function timings (> 0.1s): Total time: 0.04 seconds 0 errors found (7 statements verified)