./verifast-validate-witness.sh sv-benchmarks/c/recursive/Ackermann01-2.c ./results/automizer-verification-files/SV-COMP24_unreach-call/Ackermann01-2.yml/witness-2.1.yml -------------------------------------------------------------------------------- + PROGRAM=sv-benchmarks/c/recursive/Ackermann01-2.c + WITNESS=./results/automizer-verification-files/SV-COMP24_unreach-call/Ackermann01-2.yml/witness-2.1.yml ++ basename sv-benchmarks/c/recursive/Ackermann01-2.c + FILE=Ackermann01-2.c ++ echo Ackermann01-2 ++ sed 's/[-\.]/_/g' - + SANITIZED=Ackermann01_2 + INSTRUMENTED_PROGRAM=Ackermann01_2__verifast_instrumented.c + instrument_program_cli.py --program sv-benchmarks/c/recursive/Ackermann01-2.c --witness ./results/automizer-verification-files/SV-COMP24_unreach-call/Ackermann01-2.yml/witness-2.1.yml --output-file Ackermann01_2__verifast_instrumented.c --verifast True ['abort', 'reach_error', '__VERIFIER_nondet_int', 'ackermann', 'main'] [] ILP32 [] [('ackermann', '', '(((0 < m) || ((m == 0) && (((long long) n + 1) <= \\result))) && (((((((2 <= m) && (0 <= \\result)) && (n <= 0)) || ((m == 1) && (3 <= \\result))) || (m < 1)) || (((2 <= \\result) && (n <= 0)) && (m == 1))) || ((2 <= m) && (0 <= \\result))))')] [] [('abort', 'true', 'true'), ('reach_error', 'false', 'true'), ('__VERIFIER_nondet_int', 'true', 'true'), ('ackermann', 'true', '(((0 < m) || ((m == 0) && ((n + 1) <= result))) && (((((((2 <= m) && (0 <= result)) && (n <= 0)) || ((m == 1) && (3 <= result))) || (m < 1)) || (((2 <= result) && (n <= 0)) && (m == 1))) || ((2 <= m) && (0 <= result))))'), ('main', 'module(Ackermann01_2__verifast_instrumented, true)', 'junk()')] + sed -i 's|__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__noreturn__))||g' Ackermann01_2__verifast_instrumented.c + verifast -stats -verbose 2 -disable_overflow_check -allow_dead_code -target ILP32 -read_options_from_source_file -c Ackermann01_2__verifast_instrumented.c Ackermann01_2__verifast_instrumented.c 0.037718s: Ackermann01_2__verifast_instrumented.c(36,5-9): Function 'main': Function type implementation check 0.037820s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,18-24): Producing assertion 0.037837s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,49-51): Producing assertion 0.037855s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,61-62): Producing assertion 0.037867s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1084,64-68): Producing assertion 0.037887s: Ackermann01_2__verifast_instrumented.c(37,14-20): Consuming assertion 0.037903s: Ackermann01_2__verifast_instrumented.c(38,13-17): Producing assertion 0.037915s: /storage/repos/SV-Transformer-Library/verifast-24.08.30-2-gb1220004/bin/prelude.h(1085,17-21): Consuming assertion 0.037924s: Ackermann01_2__verifast_instrumented.c(36,5-9): Cleaning up dummy fraction chunks 0.037933s: Ackermann01_2__verifast_instrumented.c(36,5-9): Leak check. 0.037977s: Ackermann01_2__verifast_instrumented.c(5,6-17): Verifying function 'reach_error' 0.037993s: Ackermann01_2__verifast_instrumented.c(6,14-19): Producing assertion 0.038017s: Ackermann01_2__verifast_instrumented.c(23,5-14): Verifying function 'ackermann' 0.038026s: Ackermann01_2__verifast_instrumented.c(24,14-18): Producing assertion 0.038044s: Ackermann01_2__verifast_instrumented.c(23,5-14): Executing statement 0.038060s: Ackermann01_2__verifast_instrumented.c(26,6-8): Executing statement 0.038098s: Ackermann01_2__verifast_instrumented.c(26,16-17): Executing statement 0.038117s: Ackermann01_2__verifast_instrumented.c(27,9-15): Executing return statement 0.038130s: Ackermann01_2__verifast_instrumented.c(25,61-63): Consuming assertion 0.038331s: Ackermann01_2__verifast_instrumented.c(33,1-2): Cleaning up dummy fraction chunks 0.038343s: Ackermann01_2__verifast_instrumented.c(33,1-2): Leak check. 0.038358s: Ackermann01_2__verifast_instrumented.c(29,5-7): Executing statement 0.038382s: Ackermann01_2__verifast_instrumented.c(29,15-16): Executing statement 0.038400s: Ackermann01_2__verifast_instrumented.c(30,9-15): Executing return statement 0.038416s: Ackermann01_2__verifast_instrumented.c(30,16-25): Verifying call 0.038425s: Ackermann01_2__verifast_instrumented.c(24,14-18): Consuming assertion 0.038440s: Ackermann01_2__verifast_instrumented.c(25,61-63): Producing assertion 0.039416s: Ackermann01_2__verifast_instrumented.c(25,61-63): Consuming assertion 0.039817s: Ackermann01_2__verifast_instrumented.c(33,1-2): Cleaning up dummy fraction chunks 0.039839s: Ackermann01_2__verifast_instrumented.c(33,1-2): Leak check. 0.039870s: Ackermann01_2__verifast_instrumented.c(32,5-11): Executing return statement 0.039892s: Ackermann01_2__verifast_instrumented.c(32,26-35): Verifying call 0.039902s: Ackermann01_2__verifast_instrumented.c(24,14-18): Consuming assertion 0.039917s: Ackermann01_2__verifast_instrumented.c(25,61-63): Producing assertion 0.039996s: Ackermann01_2__verifast_instrumented.c(32,12-21): Verifying call 0.040014s: Ackermann01_2__verifast_instrumented.c(24,14-18): Consuming assertion 0.040048s: Ackermann01_2__verifast_instrumented.c(25,61-63): Producing assertion 0.040434s: Ackermann01_2__verifast_instrumented.c(25,61-63): Consuming assertion 0.042165s: Ackermann01_2__verifast_instrumented.c(33,1-2): Cleaning up dummy fraction chunks 0.042181s: Ackermann01_2__verifast_instrumented.c(33,1-2): Leak check. 0.042233s: Ackermann01_2__verifast_instrumented.c(36,5-9): Verifying function 'main' 0.042250s: Ackermann01_2__verifast_instrumented.c(37,14-20): Producing assertion 0.042264s: Ackermann01_2__verifast_instrumented.c(40,9-20): Executing statement 0.042287s: Ackermann01_2__verifast_instrumented.c(36,5-9): Executing statement 0.042302s: Ackermann01_2__verifast_instrumented.c(41,11-12): Executing statement 0.042330s: Ackermann01_2__verifast_instrumented.c(41,13-34): Verifying call 0.042339s: Ackermann01_2__verifast_instrumented.c(20,14-18): Consuming assertion 0.042357s: Ackermann01_2__verifast_instrumented.c(21,13-17): Producing assertion 0.042368s: Ackermann01_2__verifast_instrumented.c(42,5-7): Executing statement 0.042386s: Ackermann01_2__verifast_instrumented.c(42,25-26): Executing statement 0.042397s: Ackermann01_2__verifast_instrumented.c(45,9-15): Executing return statement 0.042407s: Ackermann01_2__verifast_instrumented.c(38,13-17): Consuming assertion 0.042416s: Ackermann01_2__verifast_instrumented.c(60,12-13): Cleaning up dummy fraction chunks 0.042428s: Ackermann01_2__verifast_instrumented.c(60,12-13): Leak check. 0.042446s: Ackermann01_2__verifast_instrumented.c(42,25-26): Executing statement 0.042457s: Ackermann01_2__verifast_instrumented.c(45,9-15): Executing return statement 0.042466s: Ackermann01_2__verifast_instrumented.c(38,13-17): Consuming assertion 0.042474s: Ackermann01_2__verifast_instrumented.c(60,12-13): Cleaning up dummy fraction chunks 0.042482s: Ackermann01_2__verifast_instrumented.c(60,12-13): Leak check. 0.042504s: Ackermann01_2__verifast_instrumented.c(47,11-12): Executing statement 0.042526s: Ackermann01_2__verifast_instrumented.c(47,13-34): Verifying call 0.042535s: Ackermann01_2__verifast_instrumented.c(20,14-18): Consuming assertion 0.042548s: Ackermann01_2__verifast_instrumented.c(21,13-17): Producing assertion 0.042557s: Ackermann01_2__verifast_instrumented.c(48,5-7): Executing statement 0.042573s: Ackermann01_2__verifast_instrumented.c(48,26-27): Executing statement 0.042584s: Ackermann01_2__verifast_instrumented.c(52,9-15): Executing return statement 0.042599s: Ackermann01_2__verifast_instrumented.c(38,13-17): Consuming assertion 0.042607s: Ackermann01_2__verifast_instrumented.c(60,12-13): Cleaning up dummy fraction chunks 0.042615s: Ackermann01_2__verifast_instrumented.c(60,12-13): Leak check. 0.042632s: Ackermann01_2__verifast_instrumented.c(48,26-27): Executing statement 0.042642s: Ackermann01_2__verifast_instrumented.c(52,9-15): Executing return statement 0.042651s: Ackermann01_2__verifast_instrumented.c(38,13-17): Consuming assertion 0.042665s: Ackermann01_2__verifast_instrumented.c(60,12-13): Cleaning up dummy fraction chunks 0.042673s: Ackermann01_2__verifast_instrumented.c(60,12-13): Leak check. 0.042687s: Ackermann01_2__verifast_instrumented.c(54,16-17): Executing statement 0.042701s: Ackermann01_2__verifast_instrumented.c(54,18-27): Verifying call 0.042709s: Ackermann01_2__verifast_instrumented.c(24,14-18): Consuming assertion 0.042722s: Ackermann01_2__verifast_instrumented.c(25,61-63): Producing assertion 0.042787s: Ackermann01_2__verifast_instrumented.c(55,5-7): Executing statement 0.042877s: Ackermann01_2__verifast_instrumented.c(55,40-41): Executing statement 0.042890s: Ackermann01_2__verifast_instrumented.c(56,9-15): Executing return statement 0.042900s: Ackermann01_2__verifast_instrumented.c(38,13-17): Consuming assertion 0.042908s: Ackermann01_2__verifast_instrumented.c(60,12-13): Cleaning up dummy fraction chunks 0.042917s: Ackermann01_2__verifast_instrumented.c(60,12-13): 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% Ackermann01_2__verifast_instrumented.c : lines: code: 22; annot: 11; mixed: 0; overhead: 50% Statements parsed: 111 Open statements parsed: 0 Close statements parsed: 0 Statement executions: 9 Execution steps (including assertion production/consumption steps): 96 Symbolic execution forks: 11 Prover assumes: 31 Term equality tests -- same term: 3 Term equality tests -- prover query: 0 Term equality tests -- total: 3 Other prover queries: 9 Prover statistics: # toplevel assumes and queries (with # pending case splits) = 211 (0), 3 (1), 7 (2), 1 (3), 0 (more than 30) assume_core_count = 619 number of case splits = 260 simplex_assert_ge_count = 383 simplex_assert_eq_count = 16 simplex_assert_neq_count = 0 max_truenode_childcount = 23 max_falsenode_childcount = 30 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: 0.004487s Time spent in Simplex: 0.001715s Time spent parsing: 0.018016s Function timings (> 0.1s): Total time: 0.04 seconds 0 errors found (9 statements verified)