This is Ultimate 0.2.4-tmp.dk.referee-eval-27b4987-m [2024-09-21 19:10:15,878 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-09-21 19:10:15,916 INFO L114 SettingsManager]: Loading settings from /storage/repos/certificate-witnesses-artifact/referee/config/svcomp-Reach-32bit-Referee_Default.epf [2024-09-21 19:10:15,919 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-09-21 19:10:15,920 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-09-21 19:10:15,938 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-09-21 19:10:15,939 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-09-21 19:10:15,939 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-09-21 19:10:15,940 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-09-21 19:10:15,940 INFO L153 SettingsManager]: * Use memory slicer=true [2024-09-21 19:10:15,940 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-09-21 19:10:15,941 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-09-21 19:10:15,941 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-09-21 19:10:15,941 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-09-21 19:10:15,942 INFO L153 SettingsManager]: * Use SBE=true [2024-09-21 19:10:15,942 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-09-21 19:10:15,942 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-09-21 19:10:15,943 INFO L153 SettingsManager]: * sizeof long=4 [2024-09-21 19:10:15,943 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-09-21 19:10:15,943 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-09-21 19:10:15,943 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-09-21 19:10:15,947 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-09-21 19:10:15,948 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-09-21 19:10:15,948 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-09-21 19:10:15,948 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-09-21 19:10:15,948 INFO L153 SettingsManager]: * sizeof long double=12 [2024-09-21 19:10:15,949 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-09-21 19:10:15,949 INFO L153 SettingsManager]: * Use constant arrays=true [2024-09-21 19:10:15,949 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-09-21 19:10:15,949 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-09-21 19:10:15,950 INFO L153 SettingsManager]: * Future-live optimization=false [2024-09-21 19:10:15,950 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-09-21 19:10:15,950 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-09-21 19:10:15,950 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-09-21 19:10:15,951 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-09-21 19:10:15,951 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-09-21 19:10:15,951 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-09-21 19:10:15,951 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-09-21 19:10:15,951 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-09-21 19:10:15,952 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-09-21 19:10:15,952 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-09-21 19:10:15,952 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-09-21 19:10:15,952 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-09-21 19:10:15,953 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/certificate-witnesses-artifact/referee/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Positions where we compute the Hoare Annotation -> None [2024-09-21 19:10:16,145 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-09-21 19:10:16,173 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-09-21 19:10:16,176 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-09-21 19:10:16,177 INFO L270 PluginConnector]: Initializing CDTParser... [2024-09-21 19:10:16,178 INFO L274 PluginConnector]: CDTParser initialized [2024-09-21 19:10:16,179 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/certificate-witnesses-artifact/referee/../sv-benchmarks/c/nla-digbench-scaling/hard2_valuebound100.c [2024-09-21 19:10:17,734 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-09-21 19:10:17,918 INFO L384 CDTParser]: Found 1 translation units. [2024-09-21 19:10:17,919 INFO L180 CDTParser]: Scanning /storage/repos/certificate-witnesses-artifact/sv-benchmarks/c/nla-digbench-scaling/hard2_valuebound100.c [2024-09-21 19:10:17,924 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/certificate-witnesses-artifact/referee/data/a4cba3d9f/21c9f3ab2f7243438764a434f6d3a6a8/FLAGf0b2032e8 [2024-09-21 19:10:18,329 INFO L435 CDTParser]: Successfully deleted /storage/repos/certificate-witnesses-artifact/referee/data/a4cba3d9f/21c9f3ab2f7243438764a434f6d3a6a8 [2024-09-21 19:10:18,331 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-09-21 19:10:18,332 INFO L274 PluginConnector]: Witness Parser initialized [2024-09-21 19:10:18,332 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/certificate-witnesses-artifact/referee/../results/cpachecker-verification-files/SV-COMP24_unreach-call/hard2_valuebound100.yml/output/witness-2.1.yml [2024-09-21 19:10:18,392 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-09-21 19:10:18,394 INFO L133 ToolchainWalker]: Walking toolchain with 4 elements. [2024-09-21 19:10:18,395 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-09-21 19:10:18,395 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-09-21 19:10:18,399 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-09-21 19:10:18,400 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.09 07:10:18" (1/2) ... [2024-09-21 19:10:18,402 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@555a1012 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.09 07:10:18, skipping insertion in model container [2024-09-21 19:10:18,402 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.09 07:10:18" (1/2) ... [2024-09-21 19:10:18,403 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@25dfb7df and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.09 07:10:18, skipping insertion in model container [2024-09-21 19:10:18,403 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness-2.1.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 21.09 07:10:18" (2/2) ... [2024-09-21 19:10:18,403 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@555a1012 and model type witness-2.1.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 21.09 07:10:18, skipping insertion in model container [2024-09-21 19:10:18,403 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness-2.1.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 21.09 07:10:18" (2/2) ... [2024-09-21 19:10:18,414 INFO L93 nessWitnessExtractor]: Found the following entries in the witness: [2024-09-21 19:10:18,414 INFO L1541 ArrayList]: Loop invariant at [L34-L42] (B == (1) && d == (1) && p == (1) && q == (0)) || (B == (1) && d == (32) && p == (32) && q == (0)) || (B == (1) && d == (64) && p == (64) && q == (0)) || (B == (1) && d == (4) && p == (4) && q == (0)) || (B == (1) && d == (8) && p == (8) && q == (0)) || (B == (1) && d == (128) && p == (128) && q == (0)) || (B == (1) && d == (2) && p == (2) && q == (0)) || (B == (1) && d == (16) && p == (16) && q == (0)) [2024-09-21 19:10:18,415 INFO L1541 ArrayList]: Loop invariant at [L44-L56] (B == (1) && d == (1) && p == (1) && q == (81)) || (B == (1) && d == (1) && p == (1) && q == (71)) || (B == (1) && d == (2) && p == (2) && q == (58)) || (B == (1) && d == (1) && p == (1) && q == (10)) || (B == (1) && d == (1) && p == (1) && q == (35)) || (B == (1) && d == (1) && p == (1) && q == (27)) || (B == (1) && d == (4) && p == (4) && q == (80)) || (B == (1) && d == (2) && p == (2) && q == (48)) || (B == (1) && d == (4) && p == (4) && q == (4)) || (B == (1) && d == (1) && p == (1) && q == (86)) || (B == (1) && d == (8) && p == (8) && q == (32)) || (B == (1) && d == (2) && p == (2) && q == (70)) || (B == (1) && d == (1) && p == (1) && q == (91)) || (B == (1) && d == (1) && p == (1) && q == (56)) || (B == (1) && d == (2) && p == (2) && q == (78)) || (B == (1) && d == (4) && p == (4) && q == (20)) || (B == (1) && d == (2) && p == (2) && q == (0)) || (B == (1) && d == (1) && p == (1) && q == (72)) || (B == (1) && d == (8) && p == (8) && q == (72)) || (B == (1) && d == (2) && p == (2) && q == (66)) || (B == (1) && d == (8) && p == (8) && q == (96)) || (B == (1) && d == (2) && p == (2) && q == (76)) || (B == (1) && d == (2) && p == (2) && q == (24)) || (B == (1) && d == (1) && p == (1) && q == (6)) || (B == (1) && d == (1) && p == (1) && q == (44)) || (B == (1) && d == (32) && p == (32) && q == (64)) || (B == (1) && d == (1) && p == (1) && q == (29)) || (B == (1) && d == (1) && p == (1) && q == (14)) || (B == (1) && d == (2) && p == (2) && q == (96)) || (B == (1) && d == (1) && p == (1) && q == (40)) || (B == (1) && d == (2) && p == (2) && q == (28)) || (B == (1) && d == (8) && p == (8) && q == (8)) || (B == (1) && d == (4) && p == (4) && q == (16)) || (B == (1) && d == (32) && p == (32) && q == (32)) || (B == (1) && d == (2) && p == (2) && q == (72)) || (B == (1) && d == (1) && p == (1) && q == (17)) || (B == (1) && d == (2) && p == (2) && q == (16)) || (B == (1) && d == (1) && p == (1) && q == (66)) || (B == (1) && d == (1) && p == (1) && q == (45)) || (B == (1) && d == (2) && p == (2) && q == (10)) || (B == (1) && d == (1) && p == (1) && q == (54)) || (B == (1) && d == (4) && p == (4) && q == (36)) || (B == (1) && d == (1) && p == (1) && q == (0)) || (B == (1) && d == (4) && p == (4) && q == (100)) || (B == (1) && d == (1) && p == (1) && q == (12)) || (B == (1) && d == (4) && p == (4) && q == (32)) || (B == (1) && d == (4) && p == (4) && q == (44)) || (B == (1) && d == (4) && p == (4) && q == (28)) || (B == (1) && d == (1) && p == (1) && q == (1)) || (B == (1) && d == (1) && p == (1) && q == (50)) || (B == (1) && d == (2) && p == (2) && q == (32)) || (B == (1) && d == (1) && p == (1) && q == (74)) || (B == (1) && d == (2) && p == (2) && q == (88)) || (B == (1) && d == (1) && p == (1) && q == (58)) || (B == (1) && d == (1) && p == (1) && q == (42)) || (B == (1) && d == (4) && p == (4) && q == (64)) || (B == (1) && d == (1) && p == (1) && q == (46)) || (B == (1) && d == (1) && p == (1) && q == (11)) || (B == (1) && d == (1) && p == (1) && q == (13)) || (B == (1) && d == (2) && p == (2) && q == (14)) || (B == (1) && d == (1) && p == (1) && q == (9)) || (B == (1) && d == (1) && p == (1) && q == (2)) || (B == (1) && d == (2) && p == (2) && q == (46)) || (B == (1) && d == (1) && p == (1) && q == (73)) || (B == (1) && d == (1) && p == (1) && q == (69)) || (B == (1) && d == (4) && p == (4) && q == (52)) || (B == (1) && d == (1) && p == (1) && q == (79)) || (B == (1) && d == (2) && p == (2) && q == (50)) || (B == (1) && d == (1) && p == (1) && q == (37)) || (B == (1) && d == (1) && p == (1) && q == (78)) || (B == (1) && d == (1) && p == (1) && q == (25)) || (B == (1) && d == (2) && p == (2) && q == (2)) || (B == (1) && d == (2) && p == (2) && q == (42)) || (B == (1) && d == (2) && p == (2) && q == (44)) || (B == (1) && d == (1) && p == (1) && q == (70)) || (B == (1) && d == (1) && p == (1) && q == (18)) || (B == (1) && d == (2) && p == (2) && q == (94)) || (B == (1) && d == (4) && p == (4) && q == (8)) || (B == (1) && d == (4) && p == (4) && q == (48)) || (B == (1) && d == (2) && p == (2) && q == (40)) || (B == (1) && d == (8) && p == (8) && q == (88)) || (B == (1) && d == (2) && p == (2) && q == (92)) || (B == (1) && d == (2) && p == (2) && q == (30)) || (B == (1) && d == (1) && p == (1) && q == (94)) || (B == (1) && d == (1) && p == (1) && q == (41)) || (B == (1) && d == (2) && p == (2) && q == (98)) || (B == (1) && d == (8) && p == (8) && q == (40)) || (B == (1) && d == (1) && p == (1) && q == (23)) || (B == (1) && d == (1) && p == (1) && q == (20)) || (B == (1) && d == (64) && p == (64) && q == (64)) || (B == (1) && d == (2) && p == (2) && q == (34)) || (B == (1) && d == (1) && p == (1) && q == (92)) || (B == (1) && d == (2) && p == (2) && q == (60)) || (B == (1) && d == (16) && p == (16) && q == (80)) || (B == (1) && d == (2) && p == (2) && q == (38)) || (B == (1) && d == (2) && p == (2) && q == (100)) || (B == (1) && d == (4) && p == (4) && q == (56)) || (B == (1) && d == (2) && p == (2) && q == (62)) || (B == (1) && d == (1) && p == (1) && q == (26)) || (B == (1) && d == (2) && p == (2) && q == (82)) || (B == (1) && d == (4) && p == (4) && q == (72)) || (B == (1) && d == (4) && p == (4) && q == (92)) || (B == (1) && d == (1) && p == (1) && q == (95)) || (B == (1) && d == (128) && p == (128) && q == (0)) || (B == (1) && d == (1) && p == (1) && q == (100)) || (B == (1) && d == (1) && p == (1) && q == (49)) || (B == (1) && d == (4) && p == (4) && q == (96)) || (B == (1) && d == (16) && p == (16) && q == (16)) || (B == (1) && d == (1) && p == (1) && q == (84)) || (B == (1) && d == (1) && p == (1) && q == (5)) || (B == (1) && d == (2) && p == (2) && q == (68)) || (B == (1) && d == (1) && p == (1) && q == (33)) || (B == (1) && d == (4) && p == (4) && q == (88)) || (B == (1) && d == (1) && p == (1) && q == (97)) || (B == (1) && d == (4) && p == (4) && q == (84)) || (B == (1) && d == (1) && p == (1) && q == (88)) || (B == (1) && d == (1) && p == (1) && q == (59)) || (B == (1) && d == (16) && p == (16) && q == (32)) || (B == (1) && d == (8) && p == (8) && q == (48)) || (B == (1) && d == (1) && p == (1) && q == (82)) || (B == (1) && d == (4) && p == (4) && q == (40)) || (B == (1) && d == (64) && p == (64) && q == (0)) || (B == (1) && d == (1) && p == (1) && q == (77)) || (B == (1) && d == (2) && p == (2) && q == (22)) || (B == (1) && d == (1) && p == (1) && q == (52)) || (B == (1) && d == (2) && p == (2) && q == (54)) || (B == (1) && d == (2) && p == (2) && q == (74)) || (B == (1) && d == (1) && p == (1) && q == (62)) || (B == (1) && d == (1) && p == (1) && q == (32)) || (B == (1) && d == (2) && p == (2) && q == (18)) || (B == (1) && d == (1) && p == (1) && q == (90)) || (B == (1) && d == (1) && p == (1) && q == (61)) || (B == (1) && d == (2) && p == (2) && q == (86)) || (B == (1) && d == (1) && p == (1) && q == (24)) || (B == (1) && d == (1) && p == (1) && q == (93)) || (B == (1) && d == (1) && p == (1) && q == (65)) || (B == (1) && d == (4) && p == (4) && q == (76)) || (B == (1) && d == (1) && p == (1) && q == (38)) || (B == (1) && d == (1) && p == (1) && q == (67)) || (B == (1) && d == (2) && p == (2) && q == (36)) || (B == (1) && d == (8) && p == (8) && q == (16)) || (B == (1) && d == (1) && p == (1) && q == (83)) || (B == (1) && d == (8) && p == (8) && q == (80)) || (B == (1) && d == (2) && p == (2) && q == (6)) || (B == (1) && d == (1) && p == (1) && q == (21)) || (B == (1) && d == (4) && p == (4) && q == (60)) || (B == (1) && d == (2) && p == (2) && q == (52)) || (B == (1) && d == (1) && p == (1) && q == (48)) || (B == (1) && d == (1) && p == (1) && q == (80)) || (B == (1) && d == (2) && p == (2) && q == (8)) || (B == (1) && d == (1) && p == (1) && q == (57)) || (B == (1) && d == (8) && p == (8) && q == (0)) || (B == (1) && d == (1) && p == (1) && q == (4)) || (B == (1) && d == (2) && p == (2) && q == (12)) || (B == (1) && d == (1) && p == (1) && q == (51)) || (B == (1) && d == (2) && p == (2) && q == (84)) || (B == (1) && d == (16) && p == (16) && q == (0)) || (B == (1) && d == (2) && p == (2) && q == (80)) || (B == (1) && d == (1) && p == (1) && q == (53)) || (B == (1) && d == (2) && p == (2) && q == (64)) || (B == (1) && d == (1) && p == (1) && q == (43)) || (B == (1) && d == (2) && p == (2) && q == (56)) || (B == (1) && d == (32) && p == (32) && q == (96)) || (B == (1) && d == (1) && p == (1) && q == (16)) || (B == (1) && d == (8) && p == (8) && q == (56)) || (B == (1) && d == (1) && p == (1) && q == (36)) || (B == (1) && d == (1) && p == (1) && q == (99)) || (B == (1) && d == (8) && p == (8) && q == (64)) || (B == (1) && d == (16) && p == (16) && q == (48)) || (B == (1) && d == (16) && p == (16) && q == (96)) || (B == (1) && d == (1) && p == (1) && q == (63)) || (B == (1) && d == (1) && p == (1) && q == (7)) || (B == (1) && d == (1) && p == (1) && q == (22)) || (B == (1) && d == (1) && p == (1) && q == (15)) || (B == (1) && d == (2) && p == (2) && q == (4)) || (B == (1) && d == (1) && p == (1) && q == (8)) || (B == (1) && d == (1) && p == (1) && q == (3)) || (B == (1) && d == (4) && p == (4) && q == (68)) || (B == (1) && d == (1) && p == (1) && q == (39)) || (B == (1) && d == (4) && p == (4) && q == (12)) || (B == (1) && d == (4) && p == (4) && q == (24)) || (B == (1) && d == (2) && p == (2) && q == (26)) || (B == (1) && d == (1) && p == (1) && q == (87)) || (B == (1) && d == (1) && p == (1) && q == (30)) || (B == (1) && d == (1) && p == (1) && q == (76)) || (B == (1) && d == (1) && p == (1) && q == (98)) || (B == (1) && d == (1) && p == (1) && q == (89)) || (B == (1) && d == (2) && p == (2) && q == (20)) || (B == (1) && d == (4) && p == (4) && q == (0)) || (B == (1) && d == (2) && p == (2) && q == (90)) || (B == (1) && d == (1) && p == (1) && q == (34)) || (B == (1) && d == (1) && p == (1) && q == (55)) || (B == (1) && d == (8) && p == (8) && q == (24)) || (B == (1) && d == (1) && p == (1) && q == (85)) || (B == (1) && d == (1) && p == (1) && q == (64)) || (B == (1) && d == (1) && p == (1) && q == (96)) || (B == (1) && d == (1) && p == (1) && q == (47)) || (B == (1) && d == (1) && p == (1) && q == (28)) || (B == (1) && d == (1) && p == (1) && q == (19)) || (B == (1) && d == (1) && p == (1) && q == (68)) || (B == (1) && d == (1) && p == (1) && q == (75)) || (B == (1) && d == (1) && p == (1) && q == (60)) || (B == (1) && d == (1) && p == (1) && q == (31)) || (B == (1) && d == (16) && p == (16) && q == (64)) || (B == (1) && d == (32) && p == (32) && q == (0)) [2024-09-21 19:10:18,415 INFO L1541 ArrayList]: Function contract at [L14]: requires 1, ensures (!(cond == (1)) || (1)) && (!(1) || (1)) [2024-09-21 19:10:18,415 INFO L1541 ArrayList]: Function contract at [L11]: requires cond == (1) || cond == (0), ensures (!(cond == (1)) || (1)) [2024-09-21 19:10:18,416 INFO L1541 ArrayList]: Function contract at [L22]: requires 1, ensures (!(1) || ( esult == (0))) [2024-09-21 19:10:18,431 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-09-21 19:10:18,551 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/certificate-witnesses-artifact/sv-benchmarks/c/nla-digbench-scaling/hard2_valuebound100.c[526,539] [2024-09-21 19:10:18,570 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-09-21 19:10:18,577 INFO L200 MainTranslator]: Completed pre-run Start Parsing Global Start Parsing Global Start Parsing Global Start Parsing Global [2024-09-21 19:10:18,607 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/certificate-witnesses-artifact/sv-benchmarks/c/nla-digbench-scaling/hard2_valuebound100.c[526,539] Start Parsing Global Start Parsing Global [2024-09-21 19:10:18,611 ERROR L321 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: esult [2024-09-21 19:10:18,611 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@25dfb7df and model type witness-2.1.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 21.09 07:10:18, skipping insertion in model container [2024-09-21 19:10:18,611 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-09-21 19:10:18,612 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2024-09-21 19:10:18,613 INFO L158 Benchmark]: Toolchain (without parser) took 218.61ms. Allocated memory is still 151.0MB. Free memory was 76.7MB in the beginning and 63.6MB in the end (delta: 13.1MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2024-09-21 19:10:18,613 INFO L158 Benchmark]: CDTParser took 0.20ms. Allocated memory is still 151.0MB. Free memory is still 102.5MB. There was no memory consumed. Max. memory is 16.1GB. [2024-09-21 19:10:18,614 INFO L158 Benchmark]: Witness Parser took 0.10ms. Allocated memory is still 151.0MB. Free memory is still 79.9MB. There was no memory consumed. Max. memory is 16.1GB. [2024-09-21 19:10:18,614 INFO L158 Benchmark]: CACSL2BoogieTranslator took 216.46ms. Allocated memory is still 151.0MB. Free memory was 76.5MB in the beginning and 63.6MB in the end (delta: 12.9MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2024-09-21 19:10:18,616 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20ms. Allocated memory is still 151.0MB. Free memory is still 102.5MB. There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.10ms. Allocated memory is still 151.0MB. Free memory is still 79.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 216.46ms. Allocated memory is still 151.0MB. Free memory was 76.5MB in the beginning and 63.6MB in the end (delta: 12.9MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 23]: Incorrect Syntax Undeclared variable in ACSL expression: esult RESULT: Ultimate could not prove your program: Incorrect Syntax Received shutdown request... ### Bit-precise run ### This is Ultimate 0.2.4-tmp.dk.referee-eval-27b4987-m [2024-09-21 19:10:20,442 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-09-21 19:10:20,526 INFO L114 SettingsManager]: Loading settings from /storage/repos/certificate-witnesses-artifact/referee/config/svcomp-Reach-32bit-Referee_Bitvector.epf [2024-09-21 19:10:20,533 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-09-21 19:10:20,533 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-09-21 19:10:20,563 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-09-21 19:10:20,563 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-09-21 19:10:20,564 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-09-21 19:10:20,564 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-09-21 19:10:20,567 INFO L153 SettingsManager]: * Use memory slicer=true [2024-09-21 19:10:20,567 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-09-21 19:10:20,568 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-09-21 19:10:20,568 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-09-21 19:10:20,568 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-09-21 19:10:20,568 INFO L153 SettingsManager]: * Use SBE=true [2024-09-21 19:10:20,569 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-09-21 19:10:20,569 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-09-21 19:10:20,569 INFO L153 SettingsManager]: * sizeof long=4 [2024-09-21 19:10:20,572 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-09-21 19:10:20,572 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-09-21 19:10:20,572 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-09-21 19:10:20,572 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-09-21 19:10:20,573 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-09-21 19:10:20,573 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-09-21 19:10:20,573 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-09-21 19:10:20,573 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-09-21 19:10:20,573 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-09-21 19:10:20,574 INFO L153 SettingsManager]: * sizeof long double=12 [2024-09-21 19:10:20,574 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-09-21 19:10:20,574 INFO L153 SettingsManager]: * Use constant arrays=true [2024-09-21 19:10:20,574 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-09-21 19:10:20,574 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-09-21 19:10:20,575 INFO L153 SettingsManager]: * Future-live optimization=false [2024-09-21 19:10:20,575 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-09-21 19:10:20,575 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-09-21 19:10:20,575 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-09-21 19:10:20,575 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-09-21 19:10:20,575 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-09-21 19:10:20,576 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-09-21 19:10:20,576 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-09-21 19:10:20,576 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-09-21 19:10:20,578 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-09-21 19:10:20,578 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-09-21 19:10:20,578 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-09-21 19:10:20,579 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-09-21 19:10:20,579 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-09-21 19:10:20,579 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/certificate-witnesses-artifact/referee/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Positions where we compute the Hoare Annotation -> None [2024-09-21 19:10:20,863 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-09-21 19:10:20,890 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-09-21 19:10:20,897 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-09-21 19:10:20,898 INFO L270 PluginConnector]: Initializing CDTParser... [2024-09-21 19:10:20,902 INFO L274 PluginConnector]: CDTParser initialized [2024-09-21 19:10:20,903 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/certificate-witnesses-artifact/referee/../sv-benchmarks/c/nla-digbench-scaling/hard2_valuebound100.c [2024-09-21 19:10:22,241 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-09-21 19:10:22,402 INFO L384 CDTParser]: Found 1 translation units. [2024-09-21 19:10:22,402 INFO L180 CDTParser]: Scanning /storage/repos/certificate-witnesses-artifact/sv-benchmarks/c/nla-digbench-scaling/hard2_valuebound100.c [2024-09-21 19:10:22,409 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/certificate-witnesses-artifact/referee/data/1da77cd48/1bfe4be84a8c436e94423635137d8517/FLAG4307c1c94 [2024-09-21 19:10:22,423 INFO L435 CDTParser]: Successfully deleted /storage/repos/certificate-witnesses-artifact/referee/data/1da77cd48/1bfe4be84a8c436e94423635137d8517 [2024-09-21 19:10:22,425 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-09-21 19:10:22,425 INFO L274 PluginConnector]: Witness Parser initialized [2024-09-21 19:10:22,426 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/certificate-witnesses-artifact/referee/../results/cpachecker-verification-files/SV-COMP24_unreach-call/hard2_valuebound100.yml/output/witness-2.1.yml [2024-09-21 19:10:22,481 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-09-21 19:10:22,482 INFO L133 ToolchainWalker]: Walking toolchain with 4 elements. [2024-09-21 19:10:22,484 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-09-21 19:10:22,484 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-09-21 19:10:22,503 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-09-21 19:10:22,504 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.09 07:10:22" (1/2) ... [2024-09-21 19:10:22,506 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7b143b8f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.09 07:10:22, skipping insertion in model container [2024-09-21 19:10:22,507 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.09 07:10:22" (1/2) ... [2024-09-21 19:10:22,508 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@325cf31d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.09 07:10:22, skipping insertion in model container [2024-09-21 19:10:22,508 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness-2.1.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 21.09 07:10:22" (2/2) ... [2024-09-21 19:10:22,508 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7b143b8f and model type witness-2.1.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 21.09 07:10:22, skipping insertion in model container [2024-09-21 19:10:22,508 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness-2.1.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 21.09 07:10:22" (2/2) ... [2024-09-21 19:10:22,515 INFO L93 nessWitnessExtractor]: Found the following entries in the witness: [2024-09-21 19:10:22,516 INFO L1541 ArrayList]: Loop invariant at [L34-L42] (B == (1) && d == (1) && p == (1) && q == (0)) || (B == (1) && d == (32) && p == (32) && q == (0)) || (B == (1) && d == (64) && p == (64) && q == (0)) || (B == (1) && d == (4) && p == (4) && q == (0)) || (B == (1) && d == (8) && p == (8) && q == (0)) || (B == (1) && d == (128) && p == (128) && q == (0)) || (B == (1) && d == (2) && p == (2) && q == (0)) || (B == (1) && d == (16) && p == (16) && q == (0)) [2024-09-21 19:10:22,516 INFO L1541 ArrayList]: Loop invariant at [L44-L56] (B == (1) && d == (1) && p == (1) && q == (81)) || (B == (1) && d == (1) && p == (1) && q == (71)) || (B == (1) && d == (2) && p == (2) && q == (58)) || (B == (1) && d == (1) && p == (1) && q == (10)) || (B == (1) && d == (1) && p == (1) && q == (35)) || (B == (1) && d == (1) && p == (1) && q == (27)) || (B == (1) && d == (4) && p == (4) && q == (80)) || (B == (1) && d == (2) && p == (2) && q == (48)) || (B == (1) && d == (4) && p == (4) && q == (4)) || (B == (1) && d == (1) && p == (1) && q == (86)) || (B == (1) && d == (8) && p == (8) && q == (32)) || (B == (1) && d == (2) && p == (2) && q == (70)) || (B == (1) && d == (1) && p == (1) && q == (91)) || (B == (1) && d == (1) && p == (1) && q == (56)) || (B == (1) && d == (2) && p == (2) && q == (78)) || (B == (1) && d == (4) && p == (4) && q == (20)) || (B == (1) && d == (2) && p == (2) && q == (0)) || (B == (1) && d == (1) && p == (1) && q == (72)) || (B == (1) && d == (8) && p == (8) && q == (72)) || (B == (1) && d == (2) && p == (2) && q == (66)) || (B == (1) && d == (8) && p == (8) && q == (96)) || (B == (1) && d == (2) && p == (2) && q == (76)) || (B == (1) && d == (2) && p == (2) && q == (24)) || (B == (1) && d == (1) && p == (1) && q == (6)) || (B == (1) && d == (1) && p == (1) && q == (44)) || (B == (1) && d == (32) && p == (32) && q == (64)) || (B == (1) && d == (1) && p == (1) && q == (29)) || (B == (1) && d == (1) && p == (1) && q == (14)) || (B == (1) && d == (2) && p == (2) && q == (96)) || (B == (1) && d == (1) && p == (1) && q == (40)) || (B == (1) && d == (2) && p == (2) && q == (28)) || (B == (1) && d == (8) && p == (8) && q == (8)) || (B == (1) && d == (4) && p == (4) && q == (16)) || (B == (1) && d == (32) && p == (32) && q == (32)) || (B == (1) && d == (2) && p == (2) && q == (72)) || (B == (1) && d == (1) && p == (1) && q == (17)) || (B == (1) && d == (2) && p == (2) && q == (16)) || (B == (1) && d == (1) && p == (1) && q == (66)) || (B == (1) && d == (1) && p == (1) && q == (45)) || (B == (1) && d == (2) && p == (2) && q == (10)) || (B == (1) && d == (1) && p == (1) && q == (54)) || (B == (1) && d == (4) && p == (4) && q == (36)) || (B == (1) && d == (1) && p == (1) && q == (0)) || (B == (1) && d == (4) && p == (4) && q == (100)) || (B == (1) && d == (1) && p == (1) && q == (12)) || (B == (1) && d == (4) && p == (4) && q == (32)) || (B == (1) && d == (4) && p == (4) && q == (44)) || (B == (1) && d == (4) && p == (4) && q == (28)) || (B == (1) && d == (1) && p == (1) && q == (1)) || (B == (1) && d == (1) && p == (1) && q == (50)) || (B == (1) && d == (2) && p == (2) && q == (32)) || (B == (1) && d == (1) && p == (1) && q == (74)) || (B == (1) && d == (2) && p == (2) && q == (88)) || (B == (1) && d == (1) && p == (1) && q == (58)) || (B == (1) && d == (1) && p == (1) && q == (42)) || (B == (1) && d == (4) && p == (4) && q == (64)) || (B == (1) && d == (1) && p == (1) && q == (46)) || (B == (1) && d == (1) && p == (1) && q == (11)) || (B == (1) && d == (1) && p == (1) && q == (13)) || (B == (1) && d == (2) && p == (2) && q == (14)) || (B == (1) && d == (1) && p == (1) && q == (9)) || (B == (1) && d == (1) && p == (1) && q == (2)) || (B == (1) && d == (2) && p == (2) && q == (46)) || (B == (1) && d == (1) && p == (1) && q == (73)) || (B == (1) && d == (1) && p == (1) && q == (69)) || (B == (1) && d == (4) && 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q == (6)) || (B == (1) && d == (1) && p == (1) && q == (21)) || (B == (1) && d == (4) && p == (4) && q == (60)) || (B == (1) && d == (2) && p == (2) && q == (52)) || (B == (1) && d == (1) && p == (1) && q == (48)) || (B == (1) && d == (1) && p == (1) && q == (80)) || (B == (1) && d == (2) && p == (2) && q == (8)) || (B == (1) && d == (1) && p == (1) && q == (57)) || (B == (1) && d == (8) && p == (8) && q == (0)) || (B == (1) && d == (1) && p == (1) && q == (4)) || (B == (1) && d == (2) && p == (2) && q == (12)) || (B == (1) && d == (1) && p == (1) && q == (51)) || (B == (1) && d == (2) && p == (2) && q == (84)) || (B == (1) && d == (16) && p == (16) && q == (0)) || (B == (1) && d == (2) && p == (2) && q == (80)) || (B == (1) && d == (1) && p == (1) && q == (53)) || (B == (1) && d == (2) && p == (2) && q == (64)) || (B == (1) && d == (1) && p == (1) && q == (43)) || (B == (1) && d == (2) && p == (2) && q == (56)) || (B == (1) && d == (32) && p == (32) && q == (96)) || (B == (1) && d == (1) && p == (1) && q == (16)) || (B == (1) && d == (8) && p == (8) && q == (56)) || (B == (1) && d == (1) && p == (1) && q == (36)) || (B == (1) && d == (1) && p == (1) && q == (99)) || (B == (1) && d == (8) && p == (8) && q == (64)) || (B == (1) && d == (16) && p == (16) && q == (48)) || (B == (1) && d == (16) && p == (16) && q == (96)) || (B == (1) && d == (1) && p == (1) && q == (63)) || (B == (1) && d == (1) && p == (1) && q == (7)) || (B == (1) && d == (1) && p == (1) && q == (22)) || (B == (1) && d == (1) && p == (1) && q == (15)) || (B == (1) && d == (2) && p == (2) && q == (4)) || (B == (1) && d == (1) && p == (1) && q == (8)) || (B == (1) && d == (1) && p == (1) && q == (3)) || (B == (1) && d == (4) && p == (4) && q == (68)) || (B == (1) && d == (1) && p == (1) && q == (39)) || (B == (1) && d == (4) && p == (4) && q == (12)) || (B == (1) && d == (4) && p == (4) && q == (24)) || (B == (1) && d == (2) && p == (2) && q == (26)) || (B == (1) && d == (1) && p == (1) && q == (87)) || (B == (1) && d == (1) && p == (1) && q == (30)) || (B == (1) && d == (1) && p == (1) && q == (76)) || (B == (1) && d == (1) && p == (1) && q == (98)) || (B == (1) && d == (1) && p == (1) && q == (89)) || (B == (1) && d == (2) && p == (2) && q == (20)) || (B == (1) && d == (4) && p == (4) && q == (0)) || (B == (1) && d == (2) && p == (2) && q == (90)) || (B == (1) && d == (1) && p == (1) && q == (34)) || (B == (1) && d == (1) && p == (1) && q == (55)) || (B == (1) && d == (8) && p == (8) && q == (24)) || (B == (1) && d == (1) && p == (1) && q == (85)) || (B == (1) && d == (1) && p == (1) && q == (64)) || (B == (1) && d == (1) && p == (1) && q == (96)) || (B == (1) && d == (1) && p == (1) && q == (47)) || (B == (1) && d == (1) && p == (1) && q == (28)) || (B == (1) && d == (1) && p == (1) && q == (19)) || (B == (1) && d == (1) && p == (1) && q == (68)) || (B == (1) && d == (1) && p == (1) && q == (75)) || (B == (1) && d == (1) && p == (1) && q == (60)) || (B == (1) && d == (1) && p == (1) && q == (31)) || (B == (1) && d == (16) && p == (16) && q == (64)) || (B == (1) && d == (32) && p == (32) && q == (0)) [2024-09-21 19:10:22,517 INFO L1541 ArrayList]: Function contract at [L11]: requires cond == (1) || cond == (0), ensures (!(cond == (1)) || (1)) [2024-09-21 19:10:22,517 INFO L1541 ArrayList]: Function contract at [L22]: requires 1, ensures (!(1) || ( esult == (0))) [2024-09-21 19:10:22,517 INFO L1541 ArrayList]: Function contract at [L14]: requires 1, ensures (!(cond == (1)) || (1)) && (!(1) || (1)) [2024-09-21 19:10:22,532 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-09-21 19:10:22,657 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/certificate-witnesses-artifact/sv-benchmarks/c/nla-digbench-scaling/hard2_valuebound100.c[526,539] [2024-09-21 19:10:22,674 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-09-21 19:10:22,685 INFO L200 MainTranslator]: Completed pre-run Start Parsing Global Start Parsing Global Start Parsing Global Start Parsing Global [2024-09-21 19:10:22,716 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/certificate-witnesses-artifact/sv-benchmarks/c/nla-digbench-scaling/hard2_valuebound100.c[526,539] Start Parsing Global Start Parsing Global [2024-09-21 19:10:22,719 ERROR L321 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: esult [2024-09-21 19:10:22,720 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@325cf31d and model type witness-2.1.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 21.09 07:10:22, skipping insertion in model container [2024-09-21 19:10:22,720 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-09-21 19:10:22,720 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2024-09-21 19:10:22,722 INFO L158 Benchmark]: Toolchain (without parser) took 238.98ms. Allocated memory is still 77.6MB. Free memory was 36.5MB in the beginning and 45.0MB in the end (delta: -8.5MB). Peak memory consumption was 7.3MB. Max. memory is 16.1GB. [2024-09-21 19:10:22,723 INFO L158 Benchmark]: CDTParser took 0.10ms. Allocated memory is still 77.6MB. Free memory is still 47.5MB. There was no memory consumed. Max. memory is 16.1GB. [2024-09-21 19:10:22,723 INFO L158 Benchmark]: Witness Parser took 0.59ms. Allocated memory is still 77.6MB. Free memory was 39.7MB in the beginning and 39.5MB in the end (delta: 186.4kB). There was no memory consumed. Max. memory is 16.1GB. [2024-09-21 19:10:22,724 INFO L158 Benchmark]: CACSL2BoogieTranslator took 236.68ms. Allocated memory is still 77.6MB. Free memory was 36.4MB in the beginning and 45.0MB in the end (delta: -8.7MB). Peak memory consumption was 7.3MB. Max. memory is 16.1GB. [2024-09-21 19:10:22,725 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.10ms. Allocated memory is still 77.6MB. Free memory is still 47.5MB. There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.59ms. Allocated memory is still 77.6MB. Free memory was 39.7MB in the beginning and 39.5MB in the end (delta: 186.4kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 236.68ms. Allocated memory is still 77.6MB. Free memory was 36.4MB in the beginning and 45.0MB in the end (delta: -8.7MB). Peak memory consumption was 7.3MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 23]: Incorrect Syntax Undeclared variable in ACSL expression: esult RESULT: Ultimate could not prove your program: Incorrect Syntax Received shutdown request...