./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f6c1bef-e8d9-4006-8b3f-31a252cf69a9/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f6c1bef-e8d9-4006-8b3f-31a252cf69a9/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f6c1bef-e8d9-4006-8b3f-31a252cf69a9/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f6c1bef-e8d9-4006-8b3f-31a252cf69a9/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f6c1bef-e8d9-4006-8b3f-31a252cf69a9/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f6c1bef-e8d9-4006-8b3f-31a252cf69a9/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash d3a7269104a5fa29492f85d3133520b9ee0197d3c9634a051510bddf9cb69b6d --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 01:12:41,597 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 01:12:41,652 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f6c1bef-e8d9-4006-8b3f-31a252cf69a9/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-12-06 01:12:41,656 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 01:12:41,656 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 01:12:41,675 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 01:12:41,676 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 01:12:41,676 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 01:12:41,677 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 01:12:41,677 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 01:12:41,677 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 01:12:41,677 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 01:12:41,677 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 01:12:41,677 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 01:12:41,678 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 01:12:41,678 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 01:12:41,678 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 01:12:41,678 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 01:12:41,678 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 01:12:41,678 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 01:12:41,678 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 01:12:41,678 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 01:12:41,678 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 01:12:41,678 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 01:12:41,679 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 01:12:41,679 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 01:12:41,679 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 01:12:41,679 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 01:12:41,679 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 01:12:41,679 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 01:12:41,679 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f6c1bef-e8d9-4006-8b3f-31a252cf69a9/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d3a7269104a5fa29492f85d3133520b9ee0197d3c9634a051510bddf9cb69b6d [2024-12-06 01:12:41,896 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 01:12:41,905 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 01:12:41,907 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 01:12:41,908 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 01:12:41,908 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 01:12:41,910 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f6c1bef-e8d9-4006-8b3f-31a252cf69a9/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness.i [2024-12-06 01:12:44,623 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f6c1bef-e8d9-4006-8b3f-31a252cf69a9/bin/ukojak-verify-CZk0znPC7b/data/63b0b5d80/45f0a6d1685b4d60924c490d7e114598/FLAG8b966a0dc [2024-12-06 01:12:44,980 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 01:12:44,980 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f6c1bef-e8d9-4006-8b3f-31a252cf69a9/sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness.i [2024-12-06 01:12:45,004 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f6c1bef-e8d9-4006-8b3f-31a252cf69a9/bin/ukojak-verify-CZk0znPC7b/data/63b0b5d80/45f0a6d1685b4d60924c490d7e114598/FLAG8b966a0dc [2024-12-06 01:12:45,175 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f6c1bef-e8d9-4006-8b3f-31a252cf69a9/bin/ukojak-verify-CZk0znPC7b/data/63b0b5d80/45f0a6d1685b4d60924c490d7e114598 [2024-12-06 01:12:45,177 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 01:12:45,178 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 01:12:45,179 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 01:12:45,179 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 01:12:45,183 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 01:12:45,183 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 01:12:45" (1/1) ... [2024-12-06 01:12:45,184 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@63ff97b6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:12:45, skipping insertion in model container [2024-12-06 01:12:45,184 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 01:12:45" (1/1) ... [2024-12-06 01:12:45,248 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 01:12:45,435 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f6c1bef-e8d9-4006-8b3f-31a252cf69a9/sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness.i[4494,4507] [2024-12-06 01:12:45,440 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f6c1bef-e8d9-4006-8b3f-31a252cf69a9/sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness.i[4554,4567] [2024-12-06 01:12:46,142 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:12:46,143 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:12:46,143 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:12:46,144 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:12:46,145 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:12:46,159 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:12:46,160 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:12:46,161 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:12:46,162 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:12:46,163 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:12:46,164 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:12:46,165 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:12:46,165 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:12:46,717 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f6c1bef-e8d9-4006-8b3f-31a252cf69a9/sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness.i[156332,156345] [2024-12-06 01:12:46,718 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f6c1bef-e8d9-4006-8b3f-31a252cf69a9/sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness.i[156551,156564] [2024-12-06 01:12:46,718 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f6c1bef-e8d9-4006-8b3f-31a252cf69a9/sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness.i[156747,156760] [2024-12-06 01:12:46,719 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 01:12:46,747 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 01:12:46,759 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f6c1bef-e8d9-4006-8b3f-31a252cf69a9/sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness.i[4494,4507] [2024-12-06 01:12:46,759 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f6c1bef-e8d9-4006-8b3f-31a252cf69a9/sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness.i[4554,4567] [2024-12-06 01:12:46,821 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:12:46,821 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:12:46,822 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:12:46,822 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:12:46,823 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:12:46,831 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:12:46,831 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:12:46,832 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:12:46,832 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:12:46,834 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:12:46,834 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:12:46,835 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:12:46,835 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:12:46,917 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [6947-6958] [2024-12-06 01:12:46,932 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f6c1bef-e8d9-4006-8b3f-31a252cf69a9/sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness.i[156332,156345] [2024-12-06 01:12:46,933 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f6c1bef-e8d9-4006-8b3f-31a252cf69a9/sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness.i[156551,156564] [2024-12-06 01:12:46,933 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f6c1bef-e8d9-4006-8b3f-31a252cf69a9/sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness.i[156747,156760] [2024-12-06 01:12:46,933 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 01:12:47,098 INFO L204 MainTranslator]: Completed translation [2024-12-06 01:12:47,099 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:12:47 WrapperNode [2024-12-06 01:12:47,099 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 01:12:47,100 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 01:12:47,100 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 01:12:47,100 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 01:12:47,106 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:12:47" (1/1) ... [2024-12-06 01:12:47,156 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:12:47" (1/1) ... [2024-12-06 01:12:47,202 INFO L138 Inliner]: procedures = 671, calls = 1227, calls flagged for inlining = 42, calls inlined = 6, statements flattened = 524 [2024-12-06 01:12:47,203 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 01:12:47,203 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 01:12:47,203 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 01:12:47,203 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 01:12:47,213 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:12:47" (1/1) ... [2024-12-06 01:12:47,214 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:12:47" (1/1) ... [2024-12-06 01:12:47,219 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:12:47" (1/1) ... [2024-12-06 01:12:47,220 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:12:47" (1/1) ... [2024-12-06 01:12:47,240 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:12:47" (1/1) ... [2024-12-06 01:12:47,242 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:12:47" (1/1) ... [2024-12-06 01:12:47,244 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:12:47" (1/1) ... [2024-12-06 01:12:47,248 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:12:47" (1/1) ... [2024-12-06 01:12:47,251 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:12:47" (1/1) ... [2024-12-06 01:12:47,257 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 01:12:47,258 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 01:12:47,258 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 01:12:47,258 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 01:12:47,259 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:12:47" (1/1) ... [2024-12-06 01:12:47,265 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 01:12:47,279 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f6c1bef-e8d9-4006-8b3f-31a252cf69a9/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 01:12:47,291 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f6c1bef-e8d9-4006-8b3f-31a252cf69a9/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 01:12:47,294 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f6c1bef-e8d9-4006-8b3f-31a252cf69a9/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 01:12:47,319 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_u64_checked [2024-12-06 01:12:47,319 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_u64_checked [2024-12-06 01:12:47,319 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 01:12:47,319 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2024-12-06 01:12:47,320 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2024-12-06 01:12:47,320 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-12-06 01:12:47,320 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 01:12:47,320 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2024-12-06 01:12:47,320 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2024-12-06 01:12:47,320 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-12-06 01:12:47,320 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-12-06 01:12:47,320 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 01:12:47,320 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 01:12:47,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 01:12:47,320 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-12-06 01:12:47,320 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint32_t [2024-12-06 01:12:47,321 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint32_t [2024-12-06 01:12:47,321 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 01:12:47,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-12-06 01:12:47,321 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2024-12-06 01:12:47,321 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2024-12-06 01:12:47,321 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2024-12-06 01:12:47,321 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2024-12-06 01:12:47,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 01:12:47,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 01:12:47,520 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 01:12:47,521 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 01:12:59,107 INFO L? ?]: Removed 26 outVars from TransFormulas that were not future-live. [2024-12-06 01:12:59,108 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 01:12:59,427 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 01:12:59,427 INFO L312 CfgBuilder]: Removed 0 assume(true) statements. [2024-12-06 01:12:59,427 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 01:12:59 BoogieIcfgContainer [2024-12-06 01:12:59,427 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 01:12:59,428 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 01:12:59,428 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 01:12:59,438 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 01:12:59,438 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 01:12:59" (1/1) ... [2024-12-06 01:12:59,446 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 01:12:59,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:59,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 55 states and 68 transitions. [2024-12-06 01:12:59,501 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 68 transitions. [2024-12-06 01:12:59,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 01:12:59,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:59,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:05,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:06,174 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:13:16,282 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.10s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Real, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 01:13:16,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:16,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 59 states and 71 transitions. [2024-12-06 01:13:16,919 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 71 transitions. [2024-12-06 01:13:16,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 01:13:16,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:16,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:22,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 01:13:37,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 01:13:37,915 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck has thrown an exception: java.lang.UnsupportedOperationException: Solver said unknown at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:485) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:166) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:150) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:127) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:233) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:227) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:144) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:106) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:319) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2024-12-06 01:13:37,919 INFO L158 Benchmark]: Toolchain (without parser) took 52739.96ms. Allocated memory was 117.4MB in the beginning and 1.8GB in the end (delta: 1.7GB). Free memory was 85.9MB in the beginning and 1.3GB in the end (delta: -1.3GB). Peak memory consumption was 398.5MB. Max. memory is 16.1GB. [2024-12-06 01:13:37,919 INFO L158 Benchmark]: CDTParser took 0.31ms. Allocated memory is still 117.4MB. Free memory is still 71.7MB. There was no memory consumed. Max. memory is 16.1GB. [2024-12-06 01:13:37,920 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1920.48ms. Allocated memory was 117.4MB in the beginning and 234.9MB in the end (delta: 117.4MB). Free memory was 85.9MB in the beginning and 176.8MB in the end (delta: -90.9MB). Peak memory consumption was 72.3MB. Max. memory is 16.1GB. [2024-12-06 01:13:37,920 INFO L158 Benchmark]: Boogie Procedure Inliner took 102.52ms. Allocated memory is still 234.9MB. Free memory was 176.8MB in the beginning and 169.8MB in the end (delta: 7.1MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-12-06 01:13:37,921 INFO L158 Benchmark]: Boogie Preprocessor took 53.62ms. Allocated memory is still 234.9MB. Free memory was 169.8MB in the beginning and 165.8MB in the end (delta: 4.0MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-12-06 01:13:37,921 INFO L158 Benchmark]: RCFGBuilder took 12169.90ms. Allocated memory is still 234.9MB. Free memory was 165.8MB in the beginning and 167.5MB in the end (delta: -1.7MB). Peak memory consumption was 101.4MB. Max. memory is 16.1GB. [2024-12-06 01:13:37,922 INFO L158 Benchmark]: CodeCheck took 38489.42ms. Allocated memory was 234.9MB in the beginning and 1.8GB in the end (delta: 1.5GB). Free memory was 167.5MB in the beginning and 1.3GB in the end (delta: -1.2GB). Peak memory consumption was 360.5MB. Max. memory is 16.1GB. [2024-12-06 01:13:37,925 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - ExceptionOrErrorResult: UnsupportedOperationException: Solver said unknown de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: UnsupportedOperationException: Solver said unknown: de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:485) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.31ms. Allocated memory is still 117.4MB. Free memory is still 71.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1920.48ms. Allocated memory was 117.4MB in the beginning and 234.9MB in the end (delta: 117.4MB). Free memory was 85.9MB in the beginning and 176.8MB in the end (delta: -90.9MB). Peak memory consumption was 72.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 102.52ms. Allocated memory is still 234.9MB. Free memory was 176.8MB in the beginning and 169.8MB in the end (delta: 7.1MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 53.62ms. Allocated memory is still 234.9MB. Free memory was 169.8MB in the beginning and 165.8MB in the end (delta: 4.0MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 12169.90ms. Allocated memory is still 234.9MB. Free memory was 165.8MB in the beginning and 167.5MB in the end (delta: -1.7MB). Peak memory consumption was 101.4MB. Max. memory is 16.1GB. * CodeCheck took 38489.42ms. Allocated memory was 234.9MB in the beginning and 1.8GB in the end (delta: 1.5GB). Free memory was 167.5MB in the beginning and 1.3GB in the end (delta: -1.2GB). Peak memory consumption was 360.5MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 6947]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [6947-6958] RESULT: Ultimate could not prove your program: Toolchain returned no result. [2024-12-06 01:13:38,131 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f6c1bef-e8d9-4006-8b3f-31a252cf69a9/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f6c1bef-e8d9-4006-8b3f-31a252cf69a9/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f6c1bef-e8d9-4006-8b3f-31a252cf69a9/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f6c1bef-e8d9-4006-8b3f-31a252cf69a9/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f6c1bef-e8d9-4006-8b3f-31a252cf69a9/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f6c1bef-e8d9-4006-8b3f-31a252cf69a9/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f6c1bef-e8d9-4006-8b3f-31a252cf69a9/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash d3a7269104a5fa29492f85d3133520b9ee0197d3c9634a051510bddf9cb69b6d --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 01:13:40,082 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 01:13:40,173 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f6c1bef-e8d9-4006-8b3f-31a252cf69a9/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2024-12-06 01:13:40,200 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 01:13:40,201 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 01:13:40,201 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 01:13:40,201 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 01:13:40,202 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 01:13:40,202 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 01:13:40,202 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 01:13:40,202 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 01:13:40,202 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 01:13:40,202 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 01:13:40,202 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 01:13:40,203 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-12-06 01:13:40,203 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-12-06 01:13:40,203 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-12-06 01:13:40,203 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 01:13:40,203 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 01:13:40,203 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 01:13:40,203 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 01:13:40,203 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 01:13:40,203 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 01:13:40,203 INFO L153 SettingsManager]: * Command for calling external solver=cvc4 --incremental --print-success --lang smt [2024-12-06 01:13:40,204 INFO L153 SettingsManager]: * Choose which separate solver to use for tracechecks=External_ModelsAndUnsatCoreMode [2024-12-06 01:13:40,204 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 01:13:40,204 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 01:13:40,204 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 01:13:40,204 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 01:13:40,204 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 01:13:40,204 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2024-12-06 01:13:40,204 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-12-06 01:13:40,204 INFO L153 SettingsManager]: * Use separate solver for trace checks=false [2024-12-06 01:13:40,205 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f6c1bef-e8d9-4006-8b3f-31a252cf69a9/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d3a7269104a5fa29492f85d3133520b9ee0197d3c9634a051510bddf9cb69b6d [2024-12-06 01:13:40,456 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 01:13:40,465 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 01:13:40,468 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 01:13:40,469 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 01:13:40,470 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 01:13:40,471 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f6c1bef-e8d9-4006-8b3f-31a252cf69a9/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness.i [2024-12-06 01:13:43,256 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f6c1bef-e8d9-4006-8b3f-31a252cf69a9/bin/ukojak-verify-CZk0znPC7b/data/b6c44f681/ef33c1ee4e92496eb56b15c60f409012/FLAG4cf381778 [2024-12-06 01:13:43,644 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 01:13:43,645 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f6c1bef-e8d9-4006-8b3f-31a252cf69a9/sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness.i [2024-12-06 01:13:43,674 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f6c1bef-e8d9-4006-8b3f-31a252cf69a9/bin/ukojak-verify-CZk0znPC7b/data/b6c44f681/ef33c1ee4e92496eb56b15c60f409012/FLAG4cf381778 [2024-12-06 01:13:43,835 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f6c1bef-e8d9-4006-8b3f-31a252cf69a9/bin/ukojak-verify-CZk0znPC7b/data/b6c44f681/ef33c1ee4e92496eb56b15c60f409012 [2024-12-06 01:13:43,837 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 01:13:43,839 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 01:13:43,840 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 01:13:43,840 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 01:13:43,846 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 01:13:43,846 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 01:13:43" (1/1) ... [2024-12-06 01:13:43,848 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@79502fc8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:13:43, skipping insertion in model container [2024-12-06 01:13:43,848 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 01:13:43" (1/1) ... [2024-12-06 01:13:43,910 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 01:13:44,119 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f6c1bef-e8d9-4006-8b3f-31a252cf69a9/sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness.i[4494,4507] [2024-12-06 01:13:44,125 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f6c1bef-e8d9-4006-8b3f-31a252cf69a9/sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness.i[4554,4567] [2024-12-06 01:13:44,715 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 01:13:44,815 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 01:13:44,815 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 01:13:44,816 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 01:13:44,837 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 01:13:44,839 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:13:44,839 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:13:44,840 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:13:44,840 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 01:13:44,841 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:13:44,842 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:13:44,844 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 01:13:44,845 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 01:13:44,847 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 01:13:44,847 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 01:13:44,854 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:13:44,854 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 01:13:44,854 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:13:44,855 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 01:13:44,856 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:13:44,857 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 01:13:44,857 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:13:44,857 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 01:13:44,859 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:13:44,859 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 01:13:44,859 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:13:44,859 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 01:13:44,860 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:13:44,860 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:13:45,196 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 01:13:45,196 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 01:13:45,197 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 01:13:45,197 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 01:13:45,348 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f6c1bef-e8d9-4006-8b3f-31a252cf69a9/sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness.i[156332,156345] [2024-12-06 01:13:45,348 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f6c1bef-e8d9-4006-8b3f-31a252cf69a9/sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness.i[156551,156564] [2024-12-06 01:13:45,349 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f6c1bef-e8d9-4006-8b3f-31a252cf69a9/sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness.i[156747,156760] [2024-12-06 01:13:45,349 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 01:13:45,382 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 01:13:45,396 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f6c1bef-e8d9-4006-8b3f-31a252cf69a9/sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness.i[4494,4507] [2024-12-06 01:13:45,396 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f6c1bef-e8d9-4006-8b3f-31a252cf69a9/sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness.i[4554,4567] [2024-12-06 01:13:45,447 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:13:45,447 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:13:45,447 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:13:45,448 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:13:45,448 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:13:45,456 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:13:45,456 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:13:45,458 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:13:45,458 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:13:45,459 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:13:45,460 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:13:45,460 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:13:45,460 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 01:13:45,540 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [6947-6958] [2024-12-06 01:13:45,556 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f6c1bef-e8d9-4006-8b3f-31a252cf69a9/sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness.i[156332,156345] [2024-12-06 01:13:45,557 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f6c1bef-e8d9-4006-8b3f-31a252cf69a9/sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness.i[156551,156564] [2024-12-06 01:13:45,557 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f6c1bef-e8d9-4006-8b3f-31a252cf69a9/sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness.i[156747,156760] [2024-12-06 01:13:45,557 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 01:13:45,714 INFO L204 MainTranslator]: Completed translation [2024-12-06 01:13:45,714 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:13:45 WrapperNode [2024-12-06 01:13:45,715 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 01:13:45,716 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 01:13:45,716 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 01:13:45,716 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 01:13:45,722 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:13:45" (1/1) ... [2024-12-06 01:13:45,780 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:13:45" (1/1) ... [2024-12-06 01:13:45,826 INFO L138 Inliner]: procedures = 691, calls = 1227, calls flagged for inlining = 42, calls inlined = 6, statements flattened = 520 [2024-12-06 01:13:45,826 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 01:13:45,827 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 01:13:45,827 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 01:13:45,827 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 01:13:45,837 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:13:45" (1/1) ... [2024-12-06 01:13:45,837 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:13:45" (1/1) ... [2024-12-06 01:13:45,844 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:13:45" (1/1) ... [2024-12-06 01:13:45,845 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:13:45" (1/1) ... [2024-12-06 01:13:45,870 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:13:45" (1/1) ... [2024-12-06 01:13:45,871 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:13:45" (1/1) ... [2024-12-06 01:13:45,874 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:13:45" (1/1) ... [2024-12-06 01:13:45,880 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:13:45" (1/1) ... [2024-12-06 01:13:45,883 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:13:45" (1/1) ... [2024-12-06 01:13:45,890 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 01:13:45,891 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 01:13:45,891 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 01:13:45,891 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 01:13:45,892 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:13:45" (1/1) ... [2024-12-06 01:13:45,899 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 01:13:45,914 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f6c1bef-e8d9-4006-8b3f-31a252cf69a9/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 01:13:45,927 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f6c1bef-e8d9-4006-8b3f-31a252cf69a9/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 01:13:45,929 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f6c1bef-e8d9-4006-8b3f-31a252cf69a9/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 01:13:45,956 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_u64_checked [2024-12-06 01:13:45,956 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_u64_checked [2024-12-06 01:13:45,956 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 01:13:45,956 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2024-12-06 01:13:45,956 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2024-12-06 01:13:45,956 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2024-12-06 01:13:45,956 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2024-12-06 01:13:45,956 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2024-12-06 01:13:45,956 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2024-12-06 01:13:45,956 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2024-12-06 01:13:45,956 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-12-06 01:13:45,957 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-12-06 01:13:45,957 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 01:13:45,957 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 01:13:45,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 01:13:45,957 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2024-12-06 01:13:45,957 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2024-12-06 01:13:45,957 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-12-06 01:13:45,957 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint32_t [2024-12-06 01:13:45,957 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint32_t [2024-12-06 01:13:45,957 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 01:13:45,957 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2024-12-06 01:13:45,957 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2024-12-06 01:13:45,957 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-12-06 01:13:45,958 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2024-12-06 01:13:45,958 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2024-12-06 01:13:45,958 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2024-12-06 01:13:45,958 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2024-12-06 01:13:45,958 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2024-12-06 01:13:46,169 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 01:13:46,171 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 01:13:54,847 WARN L249 Executor]: External (MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f6c1bef-e8d9-4006-8b3f-31a252cf69a9/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1) with exit command (exit)) stderr output: (error "out of memory") [2024-12-06 01:13:54,848 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f6c1bef-e8d9-4006-8b3f-31a252cf69a9/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 101 [2024-12-06 01:13:54,849 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: External (MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f6c1bef-e8d9-4006-8b3f-31a252cf69a9/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1) with exit command (exit)) Received EOF on stdin. stderr output: (error "out of memory") at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:262) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parseCheckSatResult(Executor.java:281) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Scriptor.checkSat(Scriptor.java:155) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.checkSat(WrapperScript.java:163) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.checkSat(WrapperScript.java:163) at de.uni_freiburg.informatik.ultimate.logic.Util.checkSat(Util.java:61) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.constructTransFormula(Statements2TransFormula.java:221) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.getTransFormula(Statements2TransFormula.java:175) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:735) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:694) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:264) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:166) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:150) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:127) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:233) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:227) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:144) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:106) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:319) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) Caused by: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: EOF at de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser$Action$.CUP$do_action(Parser.java:1518) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser.do_action(Parser.java:701) at com.github.jhoenicke.javacup.runtime.LRParser.parse(LRParser.java:383) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:258) ... 25 more [2024-12-06 01:13:54,853 INFO L158 Benchmark]: Toolchain (without parser) took 11013.34ms. Allocated memory was 92.3MB in the beginning and 159.4MB in the end (delta: 67.1MB). Free memory was 62.7MB in the beginning and 107.4MB in the end (delta: -44.7MB). Peak memory consumption was 93.6MB. Max. memory is 16.1GB. [2024-12-06 01:13:54,853 INFO L158 Benchmark]: CDTParser took 0.31ms. Allocated memory is still 83.9MB. Free memory is still 48.3MB. There was no memory consumed. Max. memory is 16.1GB. [2024-12-06 01:13:54,854 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1874.71ms. Allocated memory was 92.3MB in the beginning and 159.4MB in the end (delta: 67.1MB). Free memory was 62.5MB in the beginning and 97.2MB in the end (delta: -34.7MB). Peak memory consumption was 49.8MB. Max. memory is 16.1GB. [2024-12-06 01:13:54,854 INFO L158 Benchmark]: Boogie Procedure Inliner took 110.96ms. Allocated memory is still 159.4MB. Free memory was 97.2MB in the beginning and 89.4MB in the end (delta: 7.8MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-12-06 01:13:54,855 INFO L158 Benchmark]: Boogie Preprocessor took 62.91ms. Allocated memory is still 159.4MB. Free memory was 89.1MB in the beginning and 84.2MB in the end (delta: 4.9MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-12-06 01:13:54,856 INFO L158 Benchmark]: RCFGBuilder took 8960.17ms. Allocated memory is still 159.4MB. Free memory was 84.2MB in the beginning and 107.4MB in the end (delta: -23.3MB). Peak memory consumption was 47.7MB. Max. memory is 16.1GB. [2024-12-06 01:13:54,858 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.31ms. Allocated memory is still 83.9MB. Free memory is still 48.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1874.71ms. Allocated memory was 92.3MB in the beginning and 159.4MB in the end (delta: 67.1MB). Free memory was 62.5MB in the beginning and 97.2MB in the end (delta: -34.7MB). Peak memory consumption was 49.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 110.96ms. Allocated memory is still 159.4MB. Free memory was 97.2MB in the beginning and 89.4MB in the end (delta: 7.8MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 62.91ms. Allocated memory is still 159.4MB. Free memory was 89.1MB in the beginning and 84.2MB in the end (delta: 4.9MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 8960.17ms. Allocated memory is still 159.4MB. Free memory was 84.2MB in the beginning and 107.4MB in the end (delta: -23.3MB). Peak memory consumption was 47.7MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: SMTLIBException: External (MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f6c1bef-e8d9-4006-8b3f-31a252cf69a9/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1) with exit command (exit)) Received EOF on stdin. stderr output: (error "out of memory") de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: SMTLIBException: External (MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f6c1bef-e8d9-4006-8b3f-31a252cf69a9/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1) with exit command (exit)) Received EOF on stdin. stderr output: (error "out of memory") : de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:262) * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 6947]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [6947-6958] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: SMTLIBException: External (MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5f6c1bef-e8d9-4006-8b3f-31a252cf69a9/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1) with exit command (exit)) Received EOF on stdin. stderr output: (error "out of memory")