./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_array_list_back_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_e2bc26de-ab92-4833-b534-5f1fce784b5f/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2bc26de-ab92-4833-b534-5f1fce784b5f/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_e2bc26de-ab92-4833-b534-5f1fce784b5f/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2bc26de-ab92-4833-b534-5f1fce784b5f/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_back_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2bc26de-ab92-4833-b534-5f1fce784b5f/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_e2bc26de-ab92-4833-b534-5f1fce784b5f/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 2279e66d659d6de4a6f1e9cba0e3ed135a3304882c70e550497f0feeaae371b4 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 23:55:18,354 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 23:55:18,410 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2bc26de-ab92-4833-b534-5f1fce784b5f/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-12-05 23:55:18,414 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 23:55:18,414 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 23:55:18,434 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 23:55:18,434 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-05 23:55:18,435 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-05 23:55:18,435 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 23:55:18,435 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 23:55:18,435 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 23:55:18,435 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-05 23:55:18,435 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 23:55:18,436 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 23:55:18,436 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-05 23:55:18,436 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 23:55:18,436 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-05 23:55:18,436 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-05 23:55:18,436 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 23:55:18,436 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 23:55:18,436 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 23:55:18,436 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 23:55:18,436 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 23:55:18,436 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 23:55:18,437 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:55:18,437 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 23:55:18,437 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 23:55:18,437 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-05 23:55:18,437 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 23:55:18,437 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 23:55:18,437 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_e2bc26de-ab92-4833-b534-5f1fce784b5f/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 -> 2279e66d659d6de4a6f1e9cba0e3ed135a3304882c70e550497f0feeaae371b4 [2024-12-05 23:55:18,683 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 23:55:18,692 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 23:55:18,694 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 23:55:18,695 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 23:55:18,696 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 23:55:18,697 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2bc26de-ab92-4833-b534-5f1fce784b5f/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/aws-c-common/aws_array_list_back_harness.i [2024-12-05 23:55:21,333 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2bc26de-ab92-4833-b534-5f1fce784b5f/bin/ukojak-verify-CZk0znPC7b/data/a89ddee22/904cb50d9d6a4fb5a8d44e0eb73b4446/FLAGf45e37c42 [2024-12-05 23:55:21,711 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 23:55:21,711 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2bc26de-ab92-4833-b534-5f1fce784b5f/sv-benchmarks/c/aws-c-common/aws_array_list_back_harness.i [2024-12-05 23:55:21,747 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2bc26de-ab92-4833-b534-5f1fce784b5f/bin/ukojak-verify-CZk0znPC7b/data/a89ddee22/904cb50d9d6a4fb5a8d44e0eb73b4446/FLAGf45e37c42 [2024-12-05 23:55:21,917 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2bc26de-ab92-4833-b534-5f1fce784b5f/bin/ukojak-verify-CZk0znPC7b/data/a89ddee22/904cb50d9d6a4fb5a8d44e0eb73b4446 [2024-12-05 23:55:21,920 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 23:55:21,922 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 23:55:21,923 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 23:55:21,924 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 23:55:21,929 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 23:55:21,930 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:55:21" (1/1) ... [2024-12-05 23:55:21,931 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6221a930 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:55:21, skipping insertion in model container [2024-12-05 23:55:21,931 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:55:21" (1/1) ... [2024-12-05 23:55:22,009 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 23:55:22,216 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_e2bc26de-ab92-4833-b534-5f1fce784b5f/sv-benchmarks/c/aws-c-common/aws_array_list_back_harness.i[4493,4506] [2024-12-05 23:55:22,220 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_e2bc26de-ab92-4833-b534-5f1fce784b5f/sv-benchmarks/c/aws-c-common/aws_array_list_back_harness.i[4553,4566] [2024-12-05 23:55:23,055 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:55:23,055 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:55:23,055 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:55:23,056 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:55:23,056 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:55:23,066 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:55:23,066 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:55:23,068 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:55:23,068 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:55:23,070 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:55:23,070 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:55:23,071 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:55:23,071 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:55:23,600 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:55:23,607 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:55:23,665 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:55:23,694 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 23:55:23,708 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_e2bc26de-ab92-4833-b534-5f1fce784b5f/sv-benchmarks/c/aws-c-common/aws_array_list_back_harness.i[4493,4506] [2024-12-05 23:55:23,708 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_e2bc26de-ab92-4833-b534-5f1fce784b5f/sv-benchmarks/c/aws-c-common/aws_array_list_back_harness.i[4553,4566] [2024-12-05 23:55:23,778 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:55:23,779 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:55:23,779 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:55:23,779 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:55:23,780 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:55:23,787 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:55:23,787 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:55:23,788 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:55:23,788 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:55:23,789 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:55:23,790 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:55:23,790 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:55:23,790 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:55:23,860 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:55:23,865 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-05 23:55:23,872 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7769-7780] [2024-12-05 23:55:23,886 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:55:24,066 INFO L204 MainTranslator]: Completed translation [2024-12-05 23:55:24,067 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:55:24 WrapperNode [2024-12-05 23:55:24,067 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 23:55:24,068 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 23:55:24,068 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 23:55:24,068 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 23:55:24,072 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:55:24" (1/1) ... [2024-12-05 23:55:24,122 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:55:24" (1/1) ... [2024-12-05 23:55:24,166 INFO L138 Inliner]: procedures = 680, calls = 1678, calls flagged for inlining = 52, calls inlined = 8, statements flattened = 656 [2024-12-05 23:55:24,166 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 23:55:24,167 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 23:55:24,167 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 23:55:24,167 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 23:55:24,176 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:55:24" (1/1) ... [2024-12-05 23:55:24,176 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:55:24" (1/1) ... [2024-12-05 23:55:24,183 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:55:24" (1/1) ... [2024-12-05 23:55:24,183 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:55:24" (1/1) ... [2024-12-05 23:55:24,211 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:55:24" (1/1) ... [2024-12-05 23:55:24,214 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:55:24" (1/1) ... [2024-12-05 23:55:24,217 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:55:24" (1/1) ... [2024-12-05 23:55:24,223 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:55:24" (1/1) ... [2024-12-05 23:55:24,226 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:55:24" (1/1) ... [2024-12-05 23:55:24,235 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 23:55:24,236 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 23:55:24,236 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 23:55:24,236 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 23:55:24,237 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:55:24" (1/1) ... [2024-12-05 23:55:24,242 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:55:24,256 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2bc26de-ab92-4833-b534-5f1fce784b5f/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 23:55:24,269 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2bc26de-ab92-4833-b534-5f1fce784b5f/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 23:55:24,272 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2bc26de-ab92-4833-b534-5f1fce784b5f/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 23:55:24,294 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-05 23:55:24,294 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_bounded [2024-12-05 23:55:24,294 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_bounded [2024-12-05 23:55:24,294 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2024-12-05 23:55:24,294 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2024-12-05 23:55:24,294 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2024-12-05 23:55:24,294 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2024-12-05 23:55:24,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-12-05 23:55:24,294 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-05 23:55:24,294 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2024-12-05 23:55:24,294 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2024-12-05 23:55:24,295 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-12-05 23:55:24,295 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-12-05 23:55:24,295 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-05 23:55:24,295 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 23:55:24,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-05 23:55:24,295 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_impl [2024-12-05 23:55:24,295 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_impl [2024-12-05 23:55:24,295 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 23:55:24,295 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 23:55:24,295 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2024-12-05 23:55:24,295 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2024-12-05 23:55:24,295 INFO L130 BoogieDeclarations]: Found specification of procedure assert_byte_from_buffer_matches [2024-12-05 23:55:24,295 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_byte_from_buffer_matches [2024-12-05 23:55:24,295 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_size_t [2024-12-05 23:55:24,295 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_size_t [2024-12-05 23:55:24,295 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2024-12-05 23:55:24,295 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2024-12-05 23:55:24,296 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-12-05 23:55:24,296 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_malloc [2024-12-05 23:55:24,296 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_malloc [2024-12-05 23:55:24,296 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_length [2024-12-05 23:55:24,296 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_length [2024-12-05 23:55:24,296 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-12-05 23:55:24,296 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-12-05 23:55:24,296 INFO L130 BoogieDeclarations]: Found specification of procedure my_memcpy [2024-12-05 23:55:24,296 INFO L138 BoogieDeclarations]: Found implementation of procedure my_memcpy [2024-12-05 23:55:24,296 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-05 23:55:24,296 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-05 23:55:24,296 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-12-05 23:55:24,296 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2024-12-05 23:55:24,297 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2024-12-05 23:55:24,297 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2024-12-05 23:55:24,297 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2024-12-05 23:55:24,297 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-05 23:55:24,297 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_array_list_has_allocated_data_member [2024-12-05 23:55:24,297 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_array_list_has_allocated_data_member [2024-12-05 23:55:24,297 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-05 23:55:24,538 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 23:55:24,541 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 23:55:36,732 INFO L? ?]: Removed 126 outVars from TransFormulas that were not future-live. [2024-12-05 23:55:36,733 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 23:55:36,992 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 23:55:36,993 INFO L312 CfgBuilder]: Removed 1 assume(true) statements. [2024-12-05 23:55:36,993 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:55:36 BoogieIcfgContainer [2024-12-05 23:55:36,993 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 23:55:36,994 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 23:55:36,994 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 23:55:37,005 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 23:55:37,005 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:55:36" (1/1) ... [2024-12-05 23:55:37,013 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 23:55:37,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:37,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 155 states and 205 transitions. [2024-12-05 23:55:37,071 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 205 transitions. [2024-12-05 23:55:37,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:55:37,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:37,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:42,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:43,656 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2024-12-05 23:55:53,873 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 23:55:55,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:55,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 157 states and 213 transitions. [2024-12-05 23:55:55,064 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 213 transitions. [2024-12-05 23:55:55,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 23:55:55,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:55,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:00,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:01,345 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 3 proven. 9 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2024-12-05 23:56:01,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:01,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 159 states and 216 transitions. [2024-12-05 23:56:01,874 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 216 transitions. [2024-12-05 23:56:01,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-05 23:56:01,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:01,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:06,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:08,054 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 6 proven. 6 refuted. 0 times theorem prover too weak. 127 trivial. 0 not checked. [2024-12-05 23:56:08,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:08,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 164 states and 223 transitions. [2024-12-05 23:56:08,588 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 223 transitions. [2024-12-05 23:56:08,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-05 23:56:08,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:08,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:13,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:15,244 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 9 proven. 3 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-05 23:56:16,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:16,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 173 states and 237 transitions. [2024-12-05 23:56:16,389 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 237 transitions. [2024-12-05 23:56:16,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-05 23:56:16,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:16,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:20,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:21,482 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 3 proven. 9 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2024-12-05 23:56:21,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:21,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 161 states and 217 transitions. [2024-12-05 23:56:21,555 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 217 transitions. [2024-12-05 23:56:21,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-05 23:56:21,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:21,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:26,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:27,434 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2024-12-05 23:56:27,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:27,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 164 states and 221 transitions. [2024-12-05 23:56:27,645 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 221 transitions. [2024-12-05 23:56:27,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-05 23:56:27,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:27,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:34,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:41,141 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-05 23:56:54,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:54,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 173 states and 236 transitions. [2024-12-05 23:56:54,214 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 236 transitions. [2024-12-05 23:56:54,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-05 23:56:54,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:54,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:02,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:04,273 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-05 23:57:04,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:04,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 173 states and 236 transitions. [2024-12-05 23:57:04,294 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 236 transitions. [2024-12-05 23:57:04,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-05 23:57:04,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:04,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:12,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:14,653 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-05 23:57:14,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:14,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 173 states and 236 transitions. [2024-12-05 23:57:14,709 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 236 transitions. [2024-12-05 23:57:14,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-05 23:57:14,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:14,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:22,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:25,327 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-05 23:57:26,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:26,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 173 states and 236 transitions. [2024-12-05 23:57:26,340 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 236 transitions. [2024-12-05 23:57:26,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-05 23:57:26,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:26,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:34,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:36,615 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-05 23:57:36,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:36,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 173 states and 236 transitions. [2024-12-05 23:57:36,641 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 236 transitions. [2024-12-05 23:57:36,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-05 23:57:36,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:36,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:43,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:46,133 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-05 23:57:46,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:46,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 173 states and 236 transitions. [2024-12-05 23:57:46,158 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 236 transitions. [2024-12-05 23:57:46,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-05 23:57:46,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:46,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:54,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:56,416 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-05 23:57:56,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:56,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 173 states and 236 transitions. [2024-12-05 23:57:56,439 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 236 transitions. [2024-12-05 23:57:56,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-05 23:57:56,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:56,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:04,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:07,032 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-05 23:58:07,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:07,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 173 states and 236 transitions. [2024-12-05 23:58:07,048 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 236 transitions. [2024-12-05 23:58:07,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-05 23:58:07,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:07,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:14,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:16,309 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-05 23:58:16,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:16,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 173 states and 236 transitions. [2024-12-05 23:58:16,325 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 236 transitions. [2024-12-05 23:58:16,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-05 23:58:16,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:16,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:22,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:24,937 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-05 23:58:24,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:24,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 173 states and 236 transitions. [2024-12-05 23:58:24,959 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 236 transitions. [2024-12-05 23:58:24,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-05 23:58:24,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:24,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:31,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:33,913 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-05 23:58:33,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:33,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 173 states and 236 transitions. [2024-12-05 23:58:33,934 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 236 transitions. [2024-12-05 23:58:33,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-05 23:58:33,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:33,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:40,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:42,109 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-05 23:58:42,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:42,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 173 states and 236 transitions. [2024-12-05 23:58:42,130 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 236 transitions. [2024-12-05 23:58:42,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-05 23:58:42,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:42,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:48,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:51,151 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-05 23:58:51,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:51,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 173 states and 236 transitions. [2024-12-05 23:58:51,169 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 236 transitions. [2024-12-05 23:58:51,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-05 23:58:51,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:51,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:59,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:01,185 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-05 23:59:01,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:01,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 173 states and 236 transitions. [2024-12-05 23:59:01,201 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 236 transitions. [2024-12-05 23:59:01,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-05 23:59:01,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:01,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:08,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:11,021 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-05 23:59:11,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:11,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 173 states and 236 transitions. [2024-12-05 23:59:11,039 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 236 transitions. [2024-12-05 23:59:11,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-05 23:59:11,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:11,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:18,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:20,199 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-05 23:59:20,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:20,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 173 states and 236 transitions. [2024-12-05 23:59:20,214 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 236 transitions. [2024-12-05 23:59:20,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-05 23:59:20,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:20,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:27,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:29,565 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-05 23:59:29,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:29,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 173 states and 236 transitions. [2024-12-05 23:59:29,583 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 236 transitions. [2024-12-05 23:59:29,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-05 23:59:29,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:29,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:37,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:39,676 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-05 23:59:39,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:39,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 173 states and 236 transitions. [2024-12-05 23:59:39,699 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 236 transitions. [2024-12-05 23:59:39,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-05 23:59:39,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:39,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:47,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:49,638 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-05 23:59:49,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:49,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 173 states and 236 transitions. [2024-12-05 23:59:49,659 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 236 transitions. [2024-12-05 23:59:49,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-05 23:59:49,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:49,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:57,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:59,366 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-05 23:59:59,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:59,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 173 states and 236 transitions. [2024-12-05 23:59:59,384 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 236 transitions. [2024-12-05 23:59:59,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-05 23:59:59,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:59,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:06,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:08,686 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-06 00:00:08,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:08,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 173 states and 236 transitions. [2024-12-06 00:00:08,705 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 236 transitions. [2024-12-06 00:00:08,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 00:00:08,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:08,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:15,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:17,650 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-06 00:00:17,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:17,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 173 states and 236 transitions. [2024-12-06 00:00:17,673 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 236 transitions. [2024-12-06 00:00:17,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 00:00:17,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:17,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:24,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:26,832 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-06 00:00:26,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:26,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 173 states and 236 transitions. [2024-12-06 00:00:26,853 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 236 transitions. [2024-12-06 00:00:26,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 00:00:26,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:26,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:34,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:36,931 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-06 00:00:36,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:36,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 173 states and 236 transitions. [2024-12-06 00:00:36,951 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 236 transitions. [2024-12-06 00:00:36,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 00:00:36,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:36,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:45,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:47,230 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-06 00:00:47,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:47,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 173 states and 236 transitions. [2024-12-06 00:00:47,248 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 236 transitions. [2024-12-06 00:00:47,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 00:00:47,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:47,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:54,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:56,452 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-06 00:00:56,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:56,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 173 states and 236 transitions. [2024-12-06 00:00:56,468 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 236 transitions. [2024-12-06 00:00:56,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 00:00:56,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:56,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:03,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:05,988 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-06 00:01:06,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:06,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 173 states and 236 transitions. [2024-12-06 00:01:06,008 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 236 transitions. [2024-12-06 00:01:06,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 00:01:06,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:06,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:13,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:16,172 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-06 00:01:16,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:16,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 173 states and 236 transitions. [2024-12-06 00:01:16,199 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 236 transitions. [2024-12-06 00:01:16,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 00:01:16,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:16,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:24,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:26,462 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-06 00:01:26,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:26,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 173 states and 236 transitions. [2024-12-06 00:01:26,476 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 236 transitions. [2024-12-06 00:01:26,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 00:01:26,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:26,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:33,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:35,524 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-06 00:01:35,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:35,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 173 states and 236 transitions. [2024-12-06 00:01:35,544 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 236 transitions. [2024-12-06 00:01:35,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 00:01:35,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:35,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:43,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:45,596 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-06 00:01:45,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:45,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 173 states and 236 transitions. [2024-12-06 00:01:45,617 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 236 transitions. [2024-12-06 00:01:45,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 00:01:45,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:45,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:53,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:55,217 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-06 00:01:55,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:55,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 173 states and 236 transitions. [2024-12-06 00:01:55,235 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 236 transitions. [2024-12-06 00:01:55,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 00:01:55,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:55,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:03,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:05,410 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-06 00:02:05,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:05,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 173 states and 236 transitions. [2024-12-06 00:02:05,425 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 236 transitions. [2024-12-06 00:02:05,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 00:02:05,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:05,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:13,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:15,292 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-06 00:02:15,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:15,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 173 states and 236 transitions. [2024-12-06 00:02:15,308 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 236 transitions. [2024-12-06 00:02:15,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 00:02:15,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:15,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:22,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:24,730 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-06 00:02:24,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:24,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 173 states and 236 transitions. [2024-12-06 00:02:24,751 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 236 transitions. [2024-12-06 00:02:24,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 00:02:24,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:24,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:31,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:33,127 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-06 00:02:33,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:33,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 173 states and 236 transitions. [2024-12-06 00:02:33,142 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 236 transitions. [2024-12-06 00:02:33,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 00:02:33,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:33,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:40,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:42,626 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-06 00:02:42,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:42,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 173 states and 236 transitions. [2024-12-06 00:02:42,641 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 236 transitions. [2024-12-06 00:02:42,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 00:02:42,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:42,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:49,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:51,820 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-06 00:02:51,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:51,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 173 states and 236 transitions. [2024-12-06 00:02:51,839 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 236 transitions. [2024-12-06 00:02:51,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 00:02:51,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:51,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:58,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:00,853 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-06 00:03:00,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:00,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 173 states and 236 transitions. [2024-12-06 00:03:00,867 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 236 transitions. [2024-12-06 00:03:00,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 00:03:00,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:00,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:08,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:10,726 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-06 00:03:10,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:10,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 173 states and 236 transitions. [2024-12-06 00:03:10,742 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 236 transitions. [2024-12-06 00:03:10,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 00:03:10,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:10,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:17,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:19,765 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-06 00:03:19,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:19,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 173 states and 236 transitions. [2024-12-06 00:03:19,782 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 236 transitions. [2024-12-06 00:03:19,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 00:03:19,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:19,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:26,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:28,530 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-06 00:03:28,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:28,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 173 states and 236 transitions. [2024-12-06 00:03:28,547 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 236 transitions. [2024-12-06 00:03:28,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 00:03:28,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:28,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:36,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:38,312 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-06 00:03:38,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:38,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 173 states and 236 transitions. [2024-12-06 00:03:38,326 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 236 transitions. [2024-12-06 00:03:38,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 00:03:38,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:38,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:44,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:47,053 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-06 00:03:47,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:47,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 173 states and 236 transitions. [2024-12-06 00:03:47,067 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 236 transitions. [2024-12-06 00:03:47,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 00:03:47,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:47,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:54,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:57,163 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-06 00:03:57,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:57,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 173 states and 236 transitions. [2024-12-06 00:03:57,176 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 236 transitions. [2024-12-06 00:03:57,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 00:03:57,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:57,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:04,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:06,516 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-06 00:04:06,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:06,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 173 states and 236 transitions. [2024-12-06 00:04:06,528 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 236 transitions. [2024-12-06 00:04:06,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 00:04:06,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:06,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:12,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:14,538 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-06 00:04:14,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:14,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 173 states and 236 transitions. [2024-12-06 00:04:14,555 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 236 transitions. [2024-12-06 00:04:14,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 00:04:14,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:14,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:21,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:23,859 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-06 00:04:23,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:23,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 173 states and 236 transitions. [2024-12-06 00:04:23,873 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 236 transitions. [2024-12-06 00:04:23,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 00:04:23,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:23,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:31,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:33,078 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-06 00:04:33,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:33,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 173 states and 236 transitions. [2024-12-06 00:04:33,092 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 236 transitions. [2024-12-06 00:04:33,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 00:04:33,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:33,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:40,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:41,979 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-06 00:04:41,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:41,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 173 states and 236 transitions. [2024-12-06 00:04:41,992 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 236 transitions. [2024-12-06 00:04:41,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 00:04:41,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:41,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:48,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:50,519 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-06 00:04:50,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:50,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 173 states and 236 transitions. [2024-12-06 00:04:50,534 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 236 transitions. [2024-12-06 00:04:50,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 00:04:50,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:50,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:56,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:58,524 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-06 00:04:58,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:58,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 173 states and 236 transitions. [2024-12-06 00:04:58,539 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 236 transitions. [2024-12-06 00:04:58,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 00:04:58,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:58,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:05,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:07,858 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-06 00:05:07,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:07,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 173 states and 236 transitions. [2024-12-06 00:05:07,871 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 236 transitions. [2024-12-06 00:05:07,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 00:05:07,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:07,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:14,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:16,706 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-06 00:05:16,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:16,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 173 states and 236 transitions. [2024-12-06 00:05:16,724 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 236 transitions. [2024-12-06 00:05:16,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 00:05:16,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:16,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:24,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:26,440 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-06 00:05:26,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:26,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 173 states and 236 transitions. [2024-12-06 00:05:26,455 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 236 transitions. [2024-12-06 00:05:26,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 00:05:26,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:26,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:33,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:35,742 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-06 00:05:35,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:35,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 173 states and 236 transitions. [2024-12-06 00:05:35,755 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 236 transitions. [2024-12-06 00:05:35,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 00:05:35,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:35,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:43,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:45,638 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-06 00:05:45,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:45,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 173 states and 236 transitions. [2024-12-06 00:05:45,653 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 236 transitions. [2024-12-06 00:05:45,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 00:05:45,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:45,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:52,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:54,824 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-06 00:05:54,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:54,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 173 states and 236 transitions. [2024-12-06 00:05:54,851 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 236 transitions. [2024-12-06 00:05:54,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 00:05:54,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:54,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:02,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:04,220 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-06 00:06:04,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:04,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 173 states and 236 transitions. [2024-12-06 00:06:04,235 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 236 transitions. [2024-12-06 00:06:04,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 00:06:04,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:04,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:11,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:13,992 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-06 00:06:14,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:14,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 173 states and 236 transitions. [2024-12-06 00:06:14,007 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 236 transitions. [2024-12-06 00:06:14,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 00:06:14,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:14,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:22,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:24,098 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-06 00:06:24,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:24,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 173 states and 236 transitions. [2024-12-06 00:06:24,113 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 236 transitions. [2024-12-06 00:06:24,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 00:06:24,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:24,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:31,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:32,938 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-06 00:06:32,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:32,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 173 states and 236 transitions. [2024-12-06 00:06:32,952 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 236 transitions. [2024-12-06 00:06:32,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 00:06:32,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:32,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:40,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:42,026 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-06 00:06:42,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:42,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 173 states and 236 transitions. [2024-12-06 00:06:42,040 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 236 transitions. [2024-12-06 00:06:42,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 00:06:42,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:42,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:48,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:50,778 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-06 00:06:50,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:50,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 173 states and 236 transitions. [2024-12-06 00:06:50,791 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 236 transitions. [2024-12-06 00:06:50,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 00:06:50,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:50,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:57,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:59,911 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-06 00:06:59,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:59,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 173 states and 236 transitions. [2024-12-06 00:06:59,923 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 236 transitions. [2024-12-06 00:06:59,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 00:06:59,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:59,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:06,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:08,895 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-06 00:07:08,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:08,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 173 states and 236 transitions. [2024-12-06 00:07:08,906 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 236 transitions. [2024-12-06 00:07:08,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 00:07:08,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:08,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:15,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:17,877 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-06 00:07:17,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:17,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 173 states and 236 transitions. [2024-12-06 00:07:17,893 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 236 transitions. [2024-12-06 00:07:17,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 00:07:17,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:17,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:25,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:27,131 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-06 00:07:27,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:27,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 173 states and 236 transitions. [2024-12-06 00:07:27,146 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 236 transitions. [2024-12-06 00:07:27,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 00:07:27,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:27,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:33,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:35,212 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-06 00:07:35,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:35,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 173 states and 236 transitions. [2024-12-06 00:07:35,228 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 236 transitions. [2024-12-06 00:07:35,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 00:07:35,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:35,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:41,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:43,864 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-06 00:07:43,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:43,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 173 states and 236 transitions. [2024-12-06 00:07:43,879 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 236 transitions. [2024-12-06 00:07:43,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 00:07:43,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:43,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:51,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:53,151 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-06 00:07:53,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:53,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 173 states and 236 transitions. [2024-12-06 00:07:53,166 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 236 transitions. [2024-12-06 00:07:53,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 00:07:53,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:53,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:00,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:02,356 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-06 00:08:02,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:02,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 173 states and 236 transitions. [2024-12-06 00:08:02,371 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 236 transitions. [2024-12-06 00:08:02,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 00:08:02,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:02,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:09,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:11,055 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-06 00:08:11,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:11,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 173 states and 236 transitions. [2024-12-06 00:08:11,071 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 236 transitions. [2024-12-06 00:08:11,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 00:08:11,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:11,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:18,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:20,522 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-06 00:08:20,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:20,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 173 states and 236 transitions. [2024-12-06 00:08:20,537 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 236 transitions. [2024-12-06 00:08:20,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 00:08:20,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:20,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:28,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:30,073 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-06 00:08:30,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:30,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 173 states and 236 transitions. [2024-12-06 00:08:30,087 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 236 transitions. [2024-12-06 00:08:30,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 00:08:30,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:30,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:37,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:39,647 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-06 00:08:39,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:39,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 173 states and 236 transitions. [2024-12-06 00:08:39,660 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 236 transitions. [2024-12-06 00:08:39,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 00:08:39,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:39,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:46,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:48,668 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-06 00:08:48,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:48,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 173 states and 236 transitions. [2024-12-06 00:08:48,682 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 236 transitions. [2024-12-06 00:08:48,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 00:08:48,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:48,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:55,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:57,627 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-06 00:08:57,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:57,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 173 states and 236 transitions. [2024-12-06 00:08:57,642 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 236 transitions. [2024-12-06 00:08:57,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 00:08:57,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:57,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:04,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:06,520 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-06 00:09:06,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:06,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 173 states and 236 transitions. [2024-12-06 00:09:06,534 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 236 transitions. [2024-12-06 00:09:06,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 00:09:06,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:06,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms