./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_hash_table_init_bounded_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_d9544fa2-b15f-4009-8a68-fbc3b4ef93e8/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9544fa2-b15f-4009-8a68-fbc3b4ef93e8/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_d9544fa2-b15f-4009-8a68-fbc3b4ef93e8/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9544fa2-b15f-4009-8a68-fbc3b4ef93e8/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_table_init_bounded_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9544fa2-b15f-4009-8a68-fbc3b4ef93e8/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_d9544fa2-b15f-4009-8a68-fbc3b4ef93e8/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 658cf0e5cfa8ff565239cc21b84be4a008587cc5aba3b9c9a0b23efea938ab87 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 23:05:09,379 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 23:05:09,432 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9544fa2-b15f-4009-8a68-fbc3b4ef93e8/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-12-05 23:05:09,436 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 23:05:09,437 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 23:05:09,455 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 23:05:09,456 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-05 23:05:09,456 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-05 23:05:09,456 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 23:05:09,456 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 23:05:09,456 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 23:05:09,456 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-05 23:05:09,456 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 23:05:09,456 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 23:05:09,457 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-05 23:05:09,457 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 23:05:09,457 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-05 23:05:09,457 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-05 23:05:09,457 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 23:05:09,457 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 23:05:09,457 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 23:05:09,457 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 23:05:09,457 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 23:05:09,457 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 23:05:09,457 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:05:09,457 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 23:05:09,457 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 23:05:09,458 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-05 23:05:09,458 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 23:05:09,458 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 23:05:09,458 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_d9544fa2-b15f-4009-8a68-fbc3b4ef93e8/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 -> 658cf0e5cfa8ff565239cc21b84be4a008587cc5aba3b9c9a0b23efea938ab87 [2024-12-05 23:05:09,692 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 23:05:09,700 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 23:05:09,702 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 23:05:09,704 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 23:05:09,704 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 23:05:09,705 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9544fa2-b15f-4009-8a68-fbc3b4ef93e8/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/aws-c-common/aws_hash_table_init_bounded_harness.i [2024-12-05 23:05:12,277 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9544fa2-b15f-4009-8a68-fbc3b4ef93e8/bin/ukojak-verify-CZk0znPC7b/data/7cc1363fa/9d707ee645ba4f25b7ec2040cbf8dc6a/FLAG0e8ebc25b [2024-12-05 23:05:12,696 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 23:05:12,696 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9544fa2-b15f-4009-8a68-fbc3b4ef93e8/sv-benchmarks/c/aws-c-common/aws_hash_table_init_bounded_harness.i [2024-12-05 23:05:12,721 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9544fa2-b15f-4009-8a68-fbc3b4ef93e8/bin/ukojak-verify-CZk0znPC7b/data/7cc1363fa/9d707ee645ba4f25b7ec2040cbf8dc6a/FLAG0e8ebc25b [2024-12-05 23:05:12,865 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9544fa2-b15f-4009-8a68-fbc3b4ef93e8/bin/ukojak-verify-CZk0znPC7b/data/7cc1363fa/9d707ee645ba4f25b7ec2040cbf8dc6a [2024-12-05 23:05:12,866 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 23:05:12,868 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 23:05:12,868 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 23:05:12,868 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 23:05:12,872 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 23:05:12,872 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:05:12" (1/1) ... [2024-12-05 23:05:12,873 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7d2a6208 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:05:12, skipping insertion in model container [2024-12-05 23:05:12,873 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:05:12" (1/1) ... [2024-12-05 23:05:12,934 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 23:05:13,131 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_d9544fa2-b15f-4009-8a68-fbc3b4ef93e8/sv-benchmarks/c/aws-c-common/aws_hash_table_init_bounded_harness.i[4501,4514] [2024-12-05 23:05:13,136 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_d9544fa2-b15f-4009-8a68-fbc3b4ef93e8/sv-benchmarks/c/aws-c-common/aws_hash_table_init_bounded_harness.i[4561,4574] [2024-12-05 23:05:14,032 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:05:14,033 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:05:14,033 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:05:14,034 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:05:14,035 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:05:14,047 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:05:14,047 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:05:14,049 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:05:14,050 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:05:14,051 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:05:14,052 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:05:14,052 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:05:14,053 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:05:14,974 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:05:14,975 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:05:14,998 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:05:14,998 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:05:15,005 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:05:15,005 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:05:15,019 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:05:15,020 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:05:15,020 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:05:15,020 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:05:15,021 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:05:15,021 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:05:15,021 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:05:15,056 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_d9544fa2-b15f-4009-8a68-fbc3b4ef93e8/sv-benchmarks/c/aws-c-common/aws_hash_table_init_bounded_harness.i[227778,227791] [2024-12-05 23:05:15,057 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:05:15,083 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 23:05:15,097 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_d9544fa2-b15f-4009-8a68-fbc3b4ef93e8/sv-benchmarks/c/aws-c-common/aws_hash_table_init_bounded_harness.i[4501,4514] [2024-12-05 23:05:15,097 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_d9544fa2-b15f-4009-8a68-fbc3b4ef93e8/sv-benchmarks/c/aws-c-common/aws_hash_table_init_bounded_harness.i[4561,4574] [2024-12-05 23:05:15,138 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:05:15,138 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:05:15,139 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:05:15,139 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:05:15,139 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:05:15,147 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:05:15,147 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:05:15,148 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:05:15,149 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:05:15,150 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:05:15,150 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:05:15,150 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:05:15,151 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:05:15,259 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7558-7569] [2024-12-05 23:05:15,333 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:05:15,333 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:05:15,341 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:05:15,341 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:05:15,344 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:05:15,345 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:05:15,353 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:05:15,354 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:05:15,355 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:05:15,355 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:05:15,355 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:05:15,355 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:05:15,356 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:05:15,376 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_d9544fa2-b15f-4009-8a68-fbc3b4ef93e8/sv-benchmarks/c/aws-c-common/aws_hash_table_init_bounded_harness.i[227778,227791] [2024-12-05 23:05:15,377 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:05:15,568 INFO L204 MainTranslator]: Completed translation [2024-12-05 23:05:15,568 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:05:15 WrapperNode [2024-12-05 23:05:15,568 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 23:05:15,569 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 23:05:15,569 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 23:05:15,569 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 23:05:15,574 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:05:15" (1/1) ... [2024-12-05 23:05:15,638 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:05:15" (1/1) ... [2024-12-05 23:05:15,698 INFO L138 Inliner]: procedures = 763, calls = 2426, calls flagged for inlining = 67, calls inlined = 13, statements flattened = 854 [2024-12-05 23:05:15,699 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 23:05:15,699 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 23:05:15,699 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 23:05:15,699 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 23:05:15,709 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:05:15" (1/1) ... [2024-12-05 23:05:15,709 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:05:15" (1/1) ... [2024-12-05 23:05:15,718 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:05:15" (1/1) ... [2024-12-05 23:05:15,718 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:05:15" (1/1) ... [2024-12-05 23:05:15,749 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:05:15" (1/1) ... [2024-12-05 23:05:15,752 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:05:15" (1/1) ... [2024-12-05 23:05:15,758 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:05:15" (1/1) ... [2024-12-05 23:05:15,766 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:05:15" (1/1) ... [2024-12-05 23:05:15,770 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:05:15" (1/1) ... [2024-12-05 23:05:15,781 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 23:05:15,782 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 23:05:15,782 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 23:05:15,782 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 23:05:15,783 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:05:15" (1/1) ... [2024-12-05 23:05:15,789 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:05:15,802 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9544fa2-b15f-4009-8a68-fbc3b4ef93e8/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 23:05:15,817 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9544fa2-b15f-4009-8a68-fbc3b4ef93e8/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 23:05:15,819 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9544fa2-b15f-4009-8a68-fbc3b4ef93e8/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 23:05:15,846 INFO L130 BoogieDeclarations]: Found specification of procedure s_update_template_size [2024-12-05 23:05:15,846 INFO L138 BoogieDeclarations]: Found implementation of procedure s_update_template_size [2024-12-05 23:05:15,846 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2024-12-05 23:05:15,846 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-05 23:05:15,846 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2024-12-05 23:05:15,846 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2024-12-05 23:05:15,846 INFO L130 BoogieDeclarations]: Found specification of procedure aws_allocator_is_valid [2024-12-05 23:05:15,846 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_allocator_is_valid [2024-12-05 23:05:15,846 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-12-05 23:05:15,846 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_calloc [2024-12-05 23:05:15,846 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_calloc [2024-12-05 23:05:15,846 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-05 23:05:15,847 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2024-12-05 23:05:15,847 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2024-12-05 23:05:15,847 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-12-05 23:05:15,847 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-12-05 23:05:15,847 INFO L130 BoogieDeclarations]: Found specification of procedure write~real [2024-12-05 23:05:15,847 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_is_valid [2024-12-05 23:05:15,847 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_is_valid [2024-12-05 23:05:15,847 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-05 23:05:15,847 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 23:05:15,847 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_required_bytes [2024-12-05 23:05:15,847 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_required_bytes [2024-12-05 23:05:15,847 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-05 23:05:15,847 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 23:05:15,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 23:05:15,847 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_size_t [2024-12-05 23:05:15,847 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_size_t [2024-12-05 23:05:15,847 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2024-12-05 23:05:15,847 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2024-12-05 23:05:15,848 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-12-05 23:05:15,848 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-12-05 23:05:15,848 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-12-05 23:05:15,848 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-05 23:05:15,848 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2024-12-05 23:05:15,848 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2024-12-05 23:05:15,848 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-05 23:05:15,848 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_table_is_valid [2024-12-05 23:05:15,848 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_table_is_valid [2024-12-05 23:05:15,848 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-12-05 23:05:15,848 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2024-12-05 23:05:15,848 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2024-12-05 23:05:15,848 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2024-12-05 23:05:15,848 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2024-12-05 23:05:15,848 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_size_checked [2024-12-05 23:05:15,848 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_size_checked [2024-12-05 23:05:15,848 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2024-12-05 23:05:15,848 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2024-12-05 23:05:15,848 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-05 23:05:15,849 INFO L130 BoogieDeclarations]: Found specification of procedure s_alloc_state [2024-12-05 23:05:15,849 INFO L138 BoogieDeclarations]: Found implementation of procedure s_alloc_state [2024-12-05 23:05:15,849 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-05 23:05:15,849 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_power_of_two [2024-12-05 23:05:15,849 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_power_of_two [2024-12-05 23:05:16,147 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 23:05:16,149 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 23:05:16,777 WARN L773 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-12-05 23:05:28,368 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##8: assume false; [2024-12-05 23:05:28,369 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##9: assume !false; [2024-12-05 23:05:28,498 INFO L? ?]: Removed 194 outVars from TransFormulas that were not future-live. [2024-12-05 23:05:28,498 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 23:05:28,984 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 23:05:28,984 INFO L312 CfgBuilder]: Removed 1 assume(true) statements. [2024-12-05 23:05:28,984 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:05:28 BoogieIcfgContainer [2024-12-05 23:05:28,984 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 23:05:28,985 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 23:05:28,985 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 23:05:28,995 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 23:05:28,995 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:05:28" (1/1) ... [2024-12-05 23:05:29,002 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 23:05:29,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:29,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 141 states and 177 transitions. [2024-12-05 23:05:29,052 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 177 transitions. [2024-12-05 23:05:29,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-05 23:05:29,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:29,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:34,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:35,773 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 23:05:45,876 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.09s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Real, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 23:05:47,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:47,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 143 states and 177 transitions. [2024-12-05 23:05:47,108 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 177 transitions. [2024-12-05 23:05:47,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-05 23:05:47,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:47,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:53,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:54,861 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 23:05:56,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:56,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 147 states and 183 transitions. [2024-12-05 23:05:56,134 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 183 transitions. [2024-12-05 23:05:56,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 23:05:56,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:56,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:01,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:05,439 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 23:06:07,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:07,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 151 states and 187 transitions. [2024-12-05 23:06:07,482 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 187 transitions. [2024-12-05 23:06:07,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:06:07,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:07,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:12,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:14,513 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-12-05 23:06:16,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:16,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 155 states and 192 transitions. [2024-12-05 23:06:16,011 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 192 transitions. [2024-12-05 23:06:16,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:06:16,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:16,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:21,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:22,516 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-12-05 23:06:23,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:23,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 157 states and 193 transitions. [2024-12-05 23:06:23,440 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 193 transitions. [2024-12-05 23:06:23,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-05 23:06:23,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:23,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:28,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:31,990 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-12-05 23:06:33,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:33,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 158 states and 194 transitions. [2024-12-05 23:06:33,267 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 194 transitions. [2024-12-05 23:06:33,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 23:06:33,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:33,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:38,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:43,048 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-12-05 23:06:47,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:47,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 162 states and 197 transitions. [2024-12-05 23:06:47,649 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 197 transitions. [2024-12-05 23:06:47,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-05 23:06:47,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:47,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:52,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:55,224 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-12-05 23:06:55,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:55,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 163 states and 197 transitions. [2024-12-05 23:06:55,339 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 197 transitions. [2024-12-05 23:06:55,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-05 23:06:55,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:55,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:00,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:13,783 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-12-05 23:07:53,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:53,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 165 states and 200 transitions. [2024-12-05 23:07:53,098 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 200 transitions. [2024-12-05 23:07:53,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-05 23:07:53,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:53,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:57,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:08:10,532 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-12-05 23:08:27,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:08:27,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 168 states and 204 transitions. [2024-12-05 23:08:27,375 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 204 transitions. [2024-12-05 23:08:27,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-12-05 23:08:27,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:08:27,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:08:37,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:08:40,235 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-12-05 23:08:42,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:08:42,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 168 states and 203 transitions. [2024-12-05 23:08:42,121 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 203 transitions. [2024-12-05 23:08:42,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-05 23:08:42,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:08:42,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:08:58,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-05 23:09:13,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-05 23:09:14,467 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) [2024-12-05 23:09:14,471 INFO L158 Benchmark]: Toolchain (without parser) took 241603.20ms. Allocated memory was 117.4MB in the beginning and 2.5GB in the end (delta: 2.4GB). Free memory was 83.1MB in the beginning and 1.3GB in the end (delta: -1.2GB). Peak memory consumption was 1.1GB. Max. memory is 16.1GB. [2024-12-05 23:09:14,471 INFO L158 Benchmark]: CDTParser took 0.28ms. Allocated memory is still 117.4MB. Free memory is still 73.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-12-05 23:09:14,472 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2700.44ms. Allocated memory was 117.4MB in the beginning and 209.7MB in the end (delta: 92.3MB). Free memory was 83.1MB in the beginning and 95.1MB in the end (delta: -12.0MB). Peak memory consumption was 89.5MB. Max. memory is 16.1GB. [2024-12-05 23:09:14,472 INFO L158 Benchmark]: Boogie Procedure Inliner took 129.35ms. Allocated memory is still 209.7MB. Free memory was 95.1MB in the beginning and 83.2MB in the end (delta: 11.9MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-12-05 23:09:14,473 INFO L158 Benchmark]: Boogie Preprocessor took 82.39ms. Allocated memory is still 209.7MB. Free memory was 83.2MB in the beginning and 75.7MB in the end (delta: 7.5MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-12-05 23:09:14,473 INFO L158 Benchmark]: RCFGBuilder took 13202.20ms. Allocated memory is still 209.7MB. Free memory was 75.7MB in the beginning and 125.1MB in the end (delta: -49.3MB). Peak memory consumption was 54.9MB. Max. memory is 16.1GB. [2024-12-05 23:09:14,474 INFO L158 Benchmark]: CodeCheck took 225485.22ms. Allocated memory was 209.7MB in the beginning and 2.5GB in the end (delta: 2.3GB). Free memory was 125.1MB in the beginning and 1.3GB in the end (delta: -1.2GB). Peak memory consumption was 1.1GB. Max. memory is 16.1GB. [2024-12-05 23:09:14,476 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 0.28ms. Allocated memory is still 117.4MB. Free memory is still 73.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2700.44ms. Allocated memory was 117.4MB in the beginning and 209.7MB in the end (delta: 92.3MB). Free memory was 83.1MB in the beginning and 95.1MB in the end (delta: -12.0MB). Peak memory consumption was 89.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 129.35ms. Allocated memory is still 209.7MB. Free memory was 95.1MB in the beginning and 83.2MB in the end (delta: 11.9MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 82.39ms. Allocated memory is still 209.7MB. Free memory was 83.2MB in the beginning and 75.7MB in the end (delta: 7.5MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 13202.20ms. Allocated memory is still 209.7MB. Free memory was 75.7MB in the beginning and 125.1MB in the end (delta: -49.3MB). Peak memory consumption was 54.9MB. Max. memory is 16.1GB. * CodeCheck took 225485.22ms. Allocated memory was 209.7MB in the beginning and 2.5GB in the end (delta: 2.3GB). Free memory was 125.1MB in the beginning and 1.3GB in the end (delta: -1.2GB). Peak memory consumption was 1.1GB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 7558]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7558-7569] RESULT: Ultimate could not prove your program: Toolchain returned no result. [2024-12-05 23:09:14,679 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9544fa2-b15f-4009-8a68-fbc3b4ef93e8/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_d9544fa2-b15f-4009-8a68-fbc3b4ef93e8/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9544fa2-b15f-4009-8a68-fbc3b4ef93e8/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_d9544fa2-b15f-4009-8a68-fbc3b4ef93e8/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9544fa2-b15f-4009-8a68-fbc3b4ef93e8/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_table_init_bounded_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9544fa2-b15f-4009-8a68-fbc3b4ef93e8/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_d9544fa2-b15f-4009-8a68-fbc3b4ef93e8/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 658cf0e5cfa8ff565239cc21b84be4a008587cc5aba3b9c9a0b23efea938ab87 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 23:09:16,524 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 23:09:16,610 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9544fa2-b15f-4009-8a68-fbc3b4ef93e8/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2024-12-05 23:09:16,635 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 23:09:16,636 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-05 23:09:16,636 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-05 23:09:16,637 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 23:09:16,637 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 23:09:16,637 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 23:09:16,637 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-05 23:09:16,637 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 23:09:16,637 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-05 23:09:16,637 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 23:09:16,637 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-05 23:09:16,637 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-12-05 23:09:16,637 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-12-05 23:09:16,638 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-12-05 23:09:16,638 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-05 23:09:16,638 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 23:09:16,638 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 23:09:16,638 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 23:09:16,638 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 23:09:16,638 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 23:09:16,638 INFO L153 SettingsManager]: * Command for calling external solver=cvc4 --incremental --print-success --lang smt [2024-12-05 23:09:16,638 INFO L153 SettingsManager]: * Choose which separate solver to use for tracechecks=External_ModelsAndUnsatCoreMode [2024-12-05 23:09:16,638 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 23:09:16,638 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:09:16,639 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 23:09:16,639 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 23:09:16,639 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-05 23:09:16,639 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2024-12-05 23:09:16,639 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-12-05 23:09:16,639 INFO L153 SettingsManager]: * Use separate solver for trace checks=false [2024-12-05 23:09:16,639 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_d9544fa2-b15f-4009-8a68-fbc3b4ef93e8/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 -> 658cf0e5cfa8ff565239cc21b84be4a008587cc5aba3b9c9a0b23efea938ab87 [2024-12-05 23:09:16,872 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 23:09:16,881 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 23:09:16,883 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 23:09:16,884 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 23:09:16,884 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 23:09:16,885 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9544fa2-b15f-4009-8a68-fbc3b4ef93e8/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/aws-c-common/aws_hash_table_init_bounded_harness.i [2024-12-05 23:09:19,679 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9544fa2-b15f-4009-8a68-fbc3b4ef93e8/bin/ukojak-verify-CZk0znPC7b/data/918f8f929/8fa7185dee8e4b8db703014bbc07432b/FLAG4e247f04f [2024-12-05 23:09:20,079 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 23:09:20,080 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9544fa2-b15f-4009-8a68-fbc3b4ef93e8/sv-benchmarks/c/aws-c-common/aws_hash_table_init_bounded_harness.i [2024-12-05 23:09:20,108 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9544fa2-b15f-4009-8a68-fbc3b4ef93e8/bin/ukojak-verify-CZk0znPC7b/data/918f8f929/8fa7185dee8e4b8db703014bbc07432b/FLAG4e247f04f [2024-12-05 23:09:20,123 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9544fa2-b15f-4009-8a68-fbc3b4ef93e8/bin/ukojak-verify-CZk0znPC7b/data/918f8f929/8fa7185dee8e4b8db703014bbc07432b [2024-12-05 23:09:20,126 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 23:09:20,127 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 23:09:20,128 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 23:09:20,129 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 23:09:20,133 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 23:09:20,134 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:09:20" (1/1) ... [2024-12-05 23:09:20,134 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2f6a60bd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:09:20, skipping insertion in model container [2024-12-05 23:09:20,135 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:09:20" (1/1) ... [2024-12-05 23:09:20,209 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 23:09:20,439 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_d9544fa2-b15f-4009-8a68-fbc3b4ef93e8/sv-benchmarks/c/aws-c-common/aws_hash_table_init_bounded_harness.i[4501,4514] [2024-12-05 23:09:20,444 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_d9544fa2-b15f-4009-8a68-fbc3b4ef93e8/sv-benchmarks/c/aws-c-common/aws_hash_table_init_bounded_harness.i[4561,4574] [2024-12-05 23:09:21,099 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-05 23:09:21,194 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-05 23:09:21,195 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-05 23:09:21,195 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-05 23:09:21,204 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-05 23:09:21,206 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:09:21,207 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:09:21,207 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:09:21,208 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-05 23:09:21,208 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:09:21,209 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:09:21,212 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-05 23:09:21,212 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-05 23:09:21,215 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-05 23:09:21,215 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-05 23:09:21,224 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:09:21,225 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-05 23:09:21,225 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:09:21,226 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-05 23:09:21,227 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:09:21,228 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-05 23:09:21,228 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:09:21,228 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-05 23:09:21,229 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:09:21,230 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-05 23:09:21,230 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:09:21,230 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-05 23:09:21,231 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:09:21,231 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:09:21,653 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-05 23:09:21,654 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-05 23:09:21,654 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-05 23:09:21,655 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-05 23:09:21,832 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-05 23:09:22,033 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-05 23:09:22,039 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-05 23:09:22,046 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-05 23:09:22,059 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-05 23:09:22,065 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-05 23:09:22,072 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-05 23:09:22,082 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-05 23:09:22,088 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-05 23:09:22,113 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:09:22,114 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:09:22,135 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:09:22,136 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:09:22,141 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:09:22,142 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:09:22,151 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-05 23:09:22,151 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-05 23:09:22,155 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:09:22,156 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:09:22,156 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:09:22,157 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:09:22,157 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:09:22,168 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:09:22,168 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:09:22,171 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-05 23:09:22,183 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-05 23:09:22,186 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-05 23:09:22,202 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_d9544fa2-b15f-4009-8a68-fbc3b4ef93e8/sv-benchmarks/c/aws-c-common/aws_hash_table_init_bounded_harness.i[227778,227791] [2024-12-05 23:09:22,203 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:09:22,236 INFO L197 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-12-05 23:09:22,267 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 23:09:22,272 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_d9544fa2-b15f-4009-8a68-fbc3b4ef93e8/sv-benchmarks/c/aws-c-common/aws_hash_table_init_bounded_harness.i[4501,4514] [2024-12-05 23:09:22,272 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_d9544fa2-b15f-4009-8a68-fbc3b4ef93e8/sv-benchmarks/c/aws-c-common/aws_hash_table_init_bounded_harness.i[4561,4574] [2024-12-05 23:09:22,293 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-05 23:09:22,303 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-05 23:09:22,304 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-05 23:09:22,304 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-05 23:09:22,308 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-05 23:09:22,309 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:09:22,309 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:09:22,309 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:09:22,310 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-05 23:09:22,310 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:09:22,310 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:09:22,312 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-05 23:09:22,312 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-05 23:09:22,313 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-05 23:09:22,313 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-05 23:09:22,316 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:09:22,316 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-05 23:09:22,317 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:09:22,317 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-05 23:09:22,317 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:09:22,317 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-05 23:09:22,318 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:09:22,318 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-05 23:09:22,318 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:09:22,319 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-05 23:09:22,319 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:09:22,319 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-05 23:09:22,319 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:09:22,319 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:09:22,366 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-05 23:09:22,366 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-05 23:09:22,367 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-05 23:09:22,367 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-05 23:09:22,390 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-05 23:09:22,423 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-05 23:09:22,428 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-05 23:09:22,434 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-05 23:09:22,442 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-05 23:09:22,446 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-05 23:09:22,453 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-05 23:09:22,460 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-05 23:09:22,465 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-05 23:09:22,473 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:09:22,474 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:09:22,482 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:09:22,482 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:09:22,485 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:09:22,485 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:09:22,492 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-05 23:09:22,492 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-05 23:09:22,493 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:09:22,494 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:09:22,495 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:09:22,495 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:09:22,495 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:09:22,495 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:09:22,496 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:09:22,498 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-05 23:09:22,508 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-05 23:09:22,510 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-05 23:09:22,519 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_d9544fa2-b15f-4009-8a68-fbc3b4ef93e8/sv-benchmarks/c/aws-c-common/aws_hash_table_init_bounded_harness.i[227778,227791] [2024-12-05 23:09:22,520 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:09:22,537 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 23:09:22,551 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_d9544fa2-b15f-4009-8a68-fbc3b4ef93e8/sv-benchmarks/c/aws-c-common/aws_hash_table_init_bounded_harness.i[4501,4514] [2024-12-05 23:09:22,551 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_d9544fa2-b15f-4009-8a68-fbc3b4ef93e8/sv-benchmarks/c/aws-c-common/aws_hash_table_init_bounded_harness.i[4561,4574] [2024-12-05 23:09:22,589 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:09:22,589 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:09:22,589 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:09:22,590 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:09:22,590 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:09:22,595 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:09:22,596 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:09:22,597 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:09:22,597 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:09:22,598 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:09:22,598 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:09:22,598 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:09:22,599 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:09:22,688 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7558-7569] [2024-12-05 23:09:22,745 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:09:22,746 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:09:22,752 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:09:22,752 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:09:22,754 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:09:22,754 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:09:22,761 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:09:22,762 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:09:22,762 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:09:22,762 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:09:22,762 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:09:22,763 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:09:22,763 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:09:22,795 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_d9544fa2-b15f-4009-8a68-fbc3b4ef93e8/sv-benchmarks/c/aws-c-common/aws_hash_table_init_bounded_harness.i[227778,227791] [2024-12-05 23:09:22,795 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:09:23,035 INFO L204 MainTranslator]: Completed translation [2024-12-05 23:09:23,035 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:09:23 WrapperNode [2024-12-05 23:09:23,035 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 23:09:23,036 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 23:09:23,036 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 23:09:23,036 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 23:09:23,043 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:09:23" (1/1) ... [2024-12-05 23:09:23,107 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:09:23" (1/1) ... [2024-12-05 23:09:23,162 INFO L138 Inliner]: procedures = 784, calls = 2426, calls flagged for inlining = 69, calls inlined = 13, statements flattened = 794 [2024-12-05 23:09:23,163 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 23:09:23,163 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 23:09:23,163 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 23:09:23,163 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 23:09:23,171 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:09:23" (1/1) ... [2024-12-05 23:09:23,171 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:09:23" (1/1) ... [2024-12-05 23:09:23,180 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:09:23" (1/1) ... [2024-12-05 23:09:23,180 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:09:23" (1/1) ... [2024-12-05 23:09:23,217 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:09:23" (1/1) ... [2024-12-05 23:09:23,220 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:09:23" (1/1) ... [2024-12-05 23:09:23,223 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:09:23" (1/1) ... [2024-12-05 23:09:23,236 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:09:23" (1/1) ... [2024-12-05 23:09:23,240 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:09:23" (1/1) ... [2024-12-05 23:09:23,251 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 23:09:23,252 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 23:09:23,252 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 23:09:23,252 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 23:09:23,253 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:09:23" (1/1) ... [2024-12-05 23:09:23,258 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:09:23,268 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9544fa2-b15f-4009-8a68-fbc3b4ef93e8/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 23:09:23,278 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9544fa2-b15f-4009-8a68-fbc3b4ef93e8/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 23:09:23,280 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9544fa2-b15f-4009-8a68-fbc3b4ef93e8/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 23:09:23,300 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE8 [2024-12-05 23:09:23,300 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2024-12-05 23:09:23,300 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2024-12-05 23:09:23,300 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2024-12-05 23:09:23,300 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2024-12-05 23:09:23,300 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-12-05 23:09:23,300 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-12-05 23:09:23,300 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_is_valid [2024-12-05 23:09:23,300 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_is_valid [2024-12-05 23:09:23,300 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-05 23:09:23,300 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 23:09:23,300 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-05 23:09:23,300 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 23:09:23,300 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 23:09:23,301 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2024-12-05 23:09:23,301 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2024-12-05 23:09:23,301 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-12-05 23:09:23,301 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-05 23:09:23,301 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2024-12-05 23:09:23,301 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2024-12-05 23:09:23,301 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-05 23:09:23,301 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2024-12-05 23:09:23,302 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2024-12-05 23:09:23,302 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2024-12-05 23:09:23,302 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_power_of_two [2024-12-05 23:09:23,302 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_power_of_two [2024-12-05 23:09:23,302 INFO L130 BoogieDeclarations]: Found specification of procedure s_update_template_size [2024-12-05 23:09:23,302 INFO L138 BoogieDeclarations]: Found implementation of procedure s_update_template_size [2024-12-05 23:09:23,302 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-05 23:09:23,302 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2024-12-05 23:09:23,302 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2024-12-05 23:09:23,302 INFO L130 BoogieDeclarations]: Found specification of procedure aws_allocator_is_valid [2024-12-05 23:09:23,302 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_allocator_is_valid [2024-12-05 23:09:23,302 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_calloc [2024-12-05 23:09:23,302 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_calloc [2024-12-05 23:09:23,302 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_required_bytes [2024-12-05 23:09:23,302 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_required_bytes [2024-12-05 23:09:23,302 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2024-12-05 23:09:23,302 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2024-12-05 23:09:23,303 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_size_t [2024-12-05 23:09:23,303 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_size_t [2024-12-05 23:09:23,303 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE8 [2024-12-05 23:09:23,303 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-12-05 23:09:23,303 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-12-05 23:09:23,303 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2024-12-05 23:09:23,303 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_table_is_valid [2024-12-05 23:09:23,303 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_table_is_valid [2024-12-05 23:09:23,303 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-12-05 23:09:23,303 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2024-12-05 23:09:23,303 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2024-12-05 23:09:23,303 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2024-12-05 23:09:23,303 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2024-12-05 23:09:23,303 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_size_checked [2024-12-05 23:09:23,303 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_size_checked [2024-12-05 23:09:23,303 INFO L130 BoogieDeclarations]: Found specification of procedure s_alloc_state [2024-12-05 23:09:23,303 INFO L138 BoogieDeclarations]: Found implementation of procedure s_alloc_state [2024-12-05 23:09:23,585 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 23:09:23,588 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 23:09:44,912 WARN L773 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-12-05 23:09:53,310 WARN L249 Executor]: External (MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9544fa2-b15f-4009-8a68-fbc3b4ef93e8/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") [2024-12-05 23:09:53,310 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9544fa2-b15f-4009-8a68-fbc3b4ef93e8/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 101 [2024-12-05 23:09:53,311 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_d9544fa2-b15f-4009-8a68-fbc3b4ef93e8/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 [2024-12-05 23:09:53,315 INFO L158 Benchmark]: Toolchain (without parser) took 33187.71ms. Allocated memory was 92.3MB in the beginning and 268.4MB in the end (delta: 176.2MB). Free memory was 59.9MB in the beginning and 75.8MB in the end (delta: -15.9MB). Peak memory consumption was 161.0MB. Max. memory is 16.1GB. [2024-12-05 23:09:53,315 INFO L158 Benchmark]: CDTParser took 0.27ms. Allocated memory is still 83.9MB. Free memory is still 48.1MB. There was no memory consumed. Max. memory is 16.1GB. [2024-12-05 23:09:53,316 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2907.27ms. Allocated memory was 92.3MB in the beginning and 268.4MB in the end (delta: 176.2MB). Free memory was 59.7MB in the beginning and 170.1MB in the end (delta: -110.4MB). Peak memory consumption was 101.0MB. Max. memory is 16.1GB. [2024-12-05 23:09:53,316 INFO L158 Benchmark]: Boogie Procedure Inliner took 126.49ms. Allocated memory is still 268.4MB. Free memory was 170.1MB in the beginning and 158.8MB in the end (delta: 11.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-12-05 23:09:53,316 INFO L158 Benchmark]: Boogie Preprocessor took 87.95ms. Allocated memory is still 268.4MB. Free memory was 158.8MB in the beginning and 149.9MB in the end (delta: 8.9MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-12-05 23:09:53,316 INFO L158 Benchmark]: RCFGBuilder took 30061.93ms. Allocated memory is still 268.4MB. Free memory was 149.9MB in the beginning and 75.8MB in the end (delta: 74.1MB). Peak memory consumption was 74.5MB. Max. memory is 16.1GB. [2024-12-05 23:09:53,318 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.27ms. Allocated memory is still 83.9MB. Free memory is still 48.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2907.27ms. Allocated memory was 92.3MB in the beginning and 268.4MB in the end (delta: 176.2MB). Free memory was 59.7MB in the beginning and 170.1MB in the end (delta: -110.4MB). Peak memory consumption was 101.0MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 126.49ms. Allocated memory is still 268.4MB. Free memory was 170.1MB in the beginning and 158.8MB in the end (delta: 11.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 87.95ms. Allocated memory is still 268.4MB. Free memory was 158.8MB in the beginning and 149.9MB in the end (delta: 8.9MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 30061.93ms. Allocated memory is still 268.4MB. Free memory was 149.9MB in the beginning and 75.8MB in the end (delta: 74.1MB). Peak memory consumption was 74.5MB. 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_d9544fa2-b15f-4009-8a68-fbc3b4ef93e8/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_d9544fa2-b15f-4009-8a68-fbc3b4ef93e8/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: 7558]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7558-7569] 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_d9544fa2-b15f-4009-8a68-fbc3b4ef93e8/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")