./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness-1.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_4bbe17b6-e7a8-45ab-9547-a9103a4f9a1d/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4bbe17b6-e7a8-45ab-9547-a9103a4f9a1d/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4bbe17b6-e7a8-45ab-9547-a9103a4f9a1d/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4bbe17b6-e7a8-45ab-9547-a9103a4f9a1d/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4bbe17b6-e7a8-45ab-9547-a9103a4f9a1d/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4bbe17b6-e7a8-45ab-9547-a9103a4f9a1d/bin/ukojak-verify-ENZ3QT5qd3 --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 f4db5fb03820aea666082345ea177387bf1c218ce33dad19402cb646ed5abf58 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 02:56:10,054 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 02:56:10,152 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4bbe17b6-e7a8-45ab-9547-a9103a4f9a1d/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-25 02:56:10,161 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 02:56:10,161 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 02:56:10,200 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 02:56:10,201 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 02:56:10,201 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 02:56:10,202 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 02:56:10,202 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 02:56:10,202 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 02:56:10,202 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 02:56:10,202 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 02:56:10,202 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 02:56:10,202 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 02:56:10,202 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 02:56:10,202 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 02:56:10,202 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 02:56:10,203 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 02:56:10,203 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 02:56:10,203 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 02:56:10,203 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 02:56:10,203 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 02:56:10,203 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 02:56:10,203 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:56:10,203 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 02:56:10,203 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 02:56:10,203 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 02:56:10,206 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 02:56:10,206 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 02:56:10,207 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_4bbe17b6-e7a8-45ab-9547-a9103a4f9a1d/bin/ukojak-verify-ENZ3QT5qd3 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 -> f4db5fb03820aea666082345ea177387bf1c218ce33dad19402cb646ed5abf58 [2024-11-25 02:56:10,538 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 02:56:10,553 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 02:56:10,557 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 02:56:10,558 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 02:56:10,560 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 02:56:10,562 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4bbe17b6-e7a8-45ab-9547-a9103a4f9a1d/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness-1.i [2024-11-25 02:56:13,573 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4bbe17b6-e7a8-45ab-9547-a9103a4f9a1d/bin/ukojak-verify-ENZ3QT5qd3/data/5db8554ce/b8805c325a91441a951968d98b536d14/FLAGf0be9d049 [2024-11-25 02:56:14,085 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 02:56:14,089 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4bbe17b6-e7a8-45ab-9547-a9103a4f9a1d/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness-1.i [2024-11-25 02:56:14,129 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4bbe17b6-e7a8-45ab-9547-a9103a4f9a1d/bin/ukojak-verify-ENZ3QT5qd3/data/5db8554ce/b8805c325a91441a951968d98b536d14/FLAGf0be9d049 [2024-11-25 02:56:14,635 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4bbe17b6-e7a8-45ab-9547-a9103a4f9a1d/bin/ukojak-verify-ENZ3QT5qd3/data/5db8554ce/b8805c325a91441a951968d98b536d14 [2024-11-25 02:56:14,637 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 02:56:14,639 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 02:56:14,640 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 02:56:14,640 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 02:56:14,645 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 02:56:14,646 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:56:14" (1/1) ... [2024-11-25 02:56:14,647 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@72d65fc1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:56:14, skipping insertion in model container [2024-11-25 02:56:14,647 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:56:14" (1/1) ... [2024-11-25 02:56:14,732 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 02:56:15,039 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_4bbe17b6-e7a8-45ab-9547-a9103a4f9a1d/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness-1.i[4505,4518] [2024-11-25 02:56:15,049 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_4bbe17b6-e7a8-45ab-9547-a9103a4f9a1d/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness-1.i[4565,4578] [2024-11-25 02:56:16,061 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 02:56:16,062 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 02:56:16,063 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 02:56:16,064 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 02:56:16,065 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 02:56:16,085 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 02:56:16,085 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 02:56:16,087 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 02:56:16,088 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 02:56:16,802 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 02:56:16,803 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 02:56:16,899 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:56:16,945 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 02:56:16,966 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_4bbe17b6-e7a8-45ab-9547-a9103a4f9a1d/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness-1.i[4505,4518] [2024-11-25 02:56:16,967 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_4bbe17b6-e7a8-45ab-9547-a9103a4f9a1d/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness-1.i[4565,4578] [2024-11-25 02:56:17,111 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 02:56:17,113 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 02:56:17,116 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 02:56:17,117 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 02:56:17,117 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 02:56:17,132 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 02:56:17,132 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 02:56:17,133 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 02:56:17,134 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 02:56:17,253 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 02:56:17,257 WARN L1675 CHandler]: Possible shadowing of function index [2024-11-25 02:56:17,269 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7703-7714] [2024-11-25 02:56:17,302 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:56:17,583 INFO L204 MainTranslator]: Completed translation [2024-11-25 02:56:17,584 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:56:17 WrapperNode [2024-11-25 02:56:17,584 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 02:56:17,585 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 02:56:17,585 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 02:56:17,586 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 02:56:17,592 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:56:17" (1/1) ... [2024-11-25 02:56:17,656 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:56:17" (1/1) ... [2024-11-25 02:56:17,713 INFO L138 Inliner]: procedures = 678, calls = 1512, calls flagged for inlining = 52, calls inlined = 9, statements flattened = 737 [2024-11-25 02:56:17,713 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 02:56:17,714 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 02:56:17,714 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 02:56:17,714 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 02:56:17,723 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:56:17" (1/1) ... [2024-11-25 02:56:17,723 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:56:17" (1/1) ... [2024-11-25 02:56:17,735 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:56:17" (1/1) ... [2024-11-25 02:56:17,736 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:56:17" (1/1) ... [2024-11-25 02:56:17,766 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:56:17" (1/1) ... [2024-11-25 02:56:17,768 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:56:17" (1/1) ... [2024-11-25 02:56:17,773 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:56:17" (1/1) ... [2024-11-25 02:56:17,778 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:56:17" (1/1) ... [2024-11-25 02:56:17,782 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:56:17" (1/1) ... [2024-11-25 02:56:17,794 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 02:56:17,795 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 02:56:17,799 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 02:56:17,799 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 02:56:17,800 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:56:17" (1/1) ... [2024-11-25 02:56:17,810 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:56:17,823 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4bbe17b6-e7a8-45ab-9547-a9103a4f9a1d/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 02:56:17,838 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4bbe17b6-e7a8-45ab-9547-a9103a4f9a1d/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 02:56:17,845 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4bbe17b6-e7a8-45ab-9547-a9103a4f9a1d/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 02:56:17,874 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_mem_zeroed [2024-11-25 02:56:17,875 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_mem_zeroed [2024-11-25 02:56:17,875 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-25 02:56:17,875 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2024-11-25 02:56:17,875 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2024-11-25 02:56:17,875 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2024-11-25 02:56:17,875 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2024-11-25 02:56:17,876 INFO L130 BoogieDeclarations]: Found specification of procedure aws_allocator_is_valid [2024-11-25 02:56:17,877 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_allocator_is_valid [2024-11-25 02:56:17,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-25 02:56:17,877 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-25 02:56:17,877 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2024-11-25 02:56:17,877 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2024-11-25 02:56:17,877 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-11-25 02:56:17,878 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-11-25 02:56:17,879 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-25 02:56:17,879 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 02:56:17,879 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-25 02:56:17,879 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 02:56:17,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 02:56:17,879 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2024-11-25 02:56:17,879 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2024-11-25 02:56:17,879 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_size_t [2024-11-25 02:56:17,880 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_size_t [2024-11-25 02:56:17,880 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2024-11-25 02:56:17,881 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2024-11-25 02:56:17,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-25 02:56:17,881 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_malloc [2024-11-25 02:56:17,881 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_malloc [2024-11-25 02:56:17,881 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_is_valid [2024-11-25 02:56:17,881 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_is_valid [2024-11-25 02:56:17,881 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-25 02:56:17,881 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-25 02:56:17,882 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-25 02:56:17,883 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-25 02:56:17,884 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-25 02:56:17,884 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2024-11-25 02:56:17,884 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2024-11-25 02:56:17,884 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2024-11-25 02:56:17,884 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2024-11-25 02:56:17,884 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-25 02:56:17,884 INFO L130 BoogieDeclarations]: Found specification of procedure memset_impl [2024-11-25 02:56:17,884 INFO L138 BoogieDeclarations]: Found implementation of procedure memset_impl [2024-11-25 02:56:17,885 INFO L130 BoogieDeclarations]: Found specification of procedure my_memset [2024-11-25 02:56:17,885 INFO L138 BoogieDeclarations]: Found implementation of procedure my_memset [2024-11-25 02:56:17,885 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 02:56:18,278 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 02:56:18,282 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 02:56:30,985 INFO L? ?]: Removed 145 outVars from TransFormulas that were not future-live. [2024-11-25 02:56:30,985 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 02:56:31,434 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 02:56:31,434 INFO L312 CfgBuilder]: Removed 4 assume(true) statements. [2024-11-25 02:56:31,434 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:56:31 BoogieIcfgContainer [2024-11-25 02:56:31,435 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 02:56:31,435 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 02:56:31,436 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 02:56:31,446 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 02:56:31,446 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:56:31" (1/1) ... [2024-11-25 02:56:31,455 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 02:56:31,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:31,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 162 states and 222 transitions. [2024-11-25 02:56:31,529 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 222 transitions. [2024-11-25 02:56:31,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 02:56:31,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:31,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:39,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:39,834 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-11-25 02:56:49,963 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.12s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Real, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:56:50,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:50,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 162 states and 217 transitions. [2024-11-25 02:56:50,289 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 217 transitions. [2024-11-25 02:56:50,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 02:56:50,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:50,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:55,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:57,439 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2024-11-25 02:56:58,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:58,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 164 states and 219 transitions. [2024-11-25 02:56:58,235 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 219 transitions. [2024-11-25 02:56:58,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 02:56:58,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:58,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:03,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:04,776 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2024-11-25 02:57:04,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:04,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 164 states and 219 transitions. [2024-11-25 02:57:04,806 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 219 transitions. [2024-11-25 02:57:04,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 02:57:04,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:04,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:10,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:11,059 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2024-11-25 02:57:11,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:11,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 164 states and 219 transitions. [2024-11-25 02:57:11,079 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 219 transitions. [2024-11-25 02:57:11,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 02:57:11,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:11,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:16,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:17,227 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2024-11-25 02:57:17,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:17,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 164 states and 219 transitions. [2024-11-25 02:57:17,245 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 219 transitions. [2024-11-25 02:57:17,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 02:57:17,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:17,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:22,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:23,055 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2024-11-25 02:57:23,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:23,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 164 states and 219 transitions. [2024-11-25 02:57:23,067 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 219 transitions. [2024-11-25 02:57:23,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 02:57:23,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:23,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:28,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:29,038 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2024-11-25 02:57:29,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:29,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 164 states and 219 transitions. [2024-11-25 02:57:29,052 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 219 transitions. [2024-11-25 02:57:29,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 02:57:29,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:29,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:33,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:34,672 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2024-11-25 02:57:34,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:34,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 164 states and 219 transitions. [2024-11-25 02:57:34,687 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 219 transitions. [2024-11-25 02:57:34,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 02:57:34,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:34,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:39,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:40,189 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2024-11-25 02:57:40,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:40,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 164 states and 219 transitions. [2024-11-25 02:57:40,200 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 219 transitions. [2024-11-25 02:57:40,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 02:57:40,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:40,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:44,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:45,710 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2024-11-25 02:57:45,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:45,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 164 states and 219 transitions. [2024-11-25 02:57:45,738 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 219 transitions. [2024-11-25 02:57:45,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 02:57:45,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:45,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:50,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:51,111 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2024-11-25 02:57:51,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:51,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 164 states and 219 transitions. [2024-11-25 02:57:51,121 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 219 transitions. [2024-11-25 02:57:51,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 02:57:51,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:51,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:55,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:58,458 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-11-25 02:58:00,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:00,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 168 states and 223 transitions. [2024-11-25 02:58:00,721 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 223 transitions. [2024-11-25 02:58:00,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 02:58:00,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:00,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:06,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:08,591 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-11-25 02:58:09,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:09,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 169 states and 226 transitions. [2024-11-25 02:58:09,369 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 226 transitions. [2024-11-25 02:58:09,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 02:58:09,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:09,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:15,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:18,544 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2024-11-25 02:58:23,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:23,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 171 states and 229 transitions. [2024-11-25 02:58:23,129 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 229 transitions. [2024-11-25 02:58:23,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 02:58:23,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:23,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:29,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:32,129 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked. [2024-11-25 02:58:34,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:34,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 172 states and 230 transitions. [2024-11-25 02:58:34,774 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 230 transitions. [2024-11-25 02:58:34,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 02:58:34,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:34,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:40,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:44,148 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 0 proven. 29 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-25 02:58:47,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:47,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 173 states and 231 transitions. [2024-11-25 02:58:47,480 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 231 transitions. [2024-11-25 02:58:47,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 02:58:47,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:47,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:52,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:52,828 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 193 trivial. 0 not checked. [2024-11-25 02:58:52,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:52,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 173 states and 231 transitions. [2024-11-25 02:58:52,834 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 231 transitions. [2024-11-25 02:58:52,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 02:58:52,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:52,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:57,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:58,209 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 193 trivial. 0 not checked. [2024-11-25 02:58:58,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:58,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 173 states and 231 transitions. [2024-11-25 02:58:58,223 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 231 transitions. [2024-11-25 02:58:58,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 02:58:58,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:58,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:03,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:03,645 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 193 trivial. 0 not checked. [2024-11-25 02:59:03,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:03,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 173 states and 231 transitions. [2024-11-25 02:59:03,656 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 231 transitions. [2024-11-25 02:59:03,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 02:59:03,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:03,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:09,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:10,000 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 193 trivial. 0 not checked. [2024-11-25 02:59:10,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:10,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 173 states and 231 transitions. [2024-11-25 02:59:10,009 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 231 transitions. [2024-11-25 02:59:10,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 02:59:10,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:10,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:15,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:15,929 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 193 trivial. 0 not checked. [2024-11-25 02:59:15,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:15,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 173 states and 231 transitions. [2024-11-25 02:59:15,941 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 231 transitions. [2024-11-25 02:59:15,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 02:59:15,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:15,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:21,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:22,005 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 193 trivial. 0 not checked. [2024-11-25 02:59:22,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:22,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 173 states and 231 transitions. [2024-11-25 02:59:22,020 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 231 transitions. [2024-11-25 02:59:22,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 02:59:22,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:22,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:26,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:27,622 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 193 trivial. 0 not checked. [2024-11-25 02:59:27,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:27,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 173 states and 231 transitions. [2024-11-25 02:59:27,638 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 231 transitions. [2024-11-25 02:59:27,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 02:59:27,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:27,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:32,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:33,149 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 193 trivial. 0 not checked. [2024-11-25 02:59:33,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:33,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 173 states and 231 transitions. [2024-11-25 02:59:33,160 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 231 transitions. [2024-11-25 02:59:33,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 02:59:33,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:33,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:38,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:42,347 INFO L134 CoverageAnalysis]: Checked inductivity of 199 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 157 trivial. 0 not checked. [2024-11-25 02:59:45,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:45,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 174 states and 232 transitions. [2024-11-25 02:59:45,949 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 232 transitions. [2024-11-25 02:59:45,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 02:59:45,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:45,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:51,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:56,560 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 0 proven. 58 refuted. 0 times theorem prover too weak. 162 trivial. 0 not checked. [2024-11-25 03:00:00,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:00,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 175 states and 233 transitions. [2024-11-25 03:00:00,935 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 233 transitions. [2024-11-25 03:00:00,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-25 03:00:00,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:00,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:06,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:11,756 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 0 proven. 77 refuted. 0 times theorem prover too weak. 168 trivial. 0 not checked. [2024-11-25 03:00:16,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:16,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 176 states and 234 transitions. [2024-11-25 03:00:16,392 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 234 transitions. [2024-11-25 03:00:16,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 03:00:16,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:16,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:21,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:28,218 INFO L134 CoverageAnalysis]: Checked inductivity of 274 backedges. 0 proven. 99 refuted. 0 times theorem prover too weak. 175 trivial. 0 not checked. [2024-11-25 03:00:33,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:33,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 177 states and 235 transitions. [2024-11-25 03:00:33,649 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 235 transitions. [2024-11-25 03:00:33,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-25 03:00:33,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:33,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:39,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:44,330 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 0 proven. 124 refuted. 0 times theorem prover too weak. 183 trivial. 0 not checked. [2024-11-25 03:00:48,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:48,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 178 states and 236 transitions. [2024-11-25 03:00:48,410 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 236 transitions. [2024-11-25 03:00:48,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-25 03:00:48,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:48,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:54,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:01,617 INFO L134 CoverageAnalysis]: Checked inductivity of 344 backedges. 0 proven. 152 refuted. 0 times theorem prover too weak. 192 trivial. 0 not checked. [2024-11-25 03:01:07,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:07,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 179 states and 237 transitions. [2024-11-25 03:01:07,928 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 237 transitions. [2024-11-25 03:01:07,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-25 03:01:07,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:07,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:12,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:13,326 INFO L134 CoverageAnalysis]: Checked inductivity of 381 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 379 trivial. 0 not checked. [2024-11-25 03:01:13,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:13,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 179 states and 237 transitions. [2024-11-25 03:01:13,336 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 237 transitions. [2024-11-25 03:01:13,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-25 03:01:13,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:13,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:18,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:19,109 INFO L134 CoverageAnalysis]: Checked inductivity of 381 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 379 trivial. 0 not checked. [2024-11-25 03:01:19,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:19,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 179 states and 237 transitions. [2024-11-25 03:01:19,124 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 237 transitions. [2024-11-25 03:01:19,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-25 03:01:19,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:19,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:23,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:24,586 INFO L134 CoverageAnalysis]: Checked inductivity of 381 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 379 trivial. 0 not checked. [2024-11-25 03:01:24,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:24,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 179 states and 237 transitions. [2024-11-25 03:01:24,595 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 237 transitions. [2024-11-25 03:01:24,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-25 03:01:24,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:24,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:29,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:30,534 INFO L134 CoverageAnalysis]: Checked inductivity of 381 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 379 trivial. 0 not checked. [2024-11-25 03:01:30,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:30,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 179 states and 237 transitions. [2024-11-25 03:01:30,545 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 237 transitions. [2024-11-25 03:01:30,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-25 03:01:30,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:30,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:36,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:36,876 INFO L134 CoverageAnalysis]: Checked inductivity of 381 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 379 trivial. 0 not checked. [2024-11-25 03:01:36,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:36,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 179 states and 237 transitions. [2024-11-25 03:01:36,884 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 237 transitions. [2024-11-25 03:01:36,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-25 03:01:36,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:36,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:42,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:42,815 INFO L134 CoverageAnalysis]: Checked inductivity of 381 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 379 trivial. 0 not checked. [2024-11-25 03:01:42,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:42,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 179 states and 237 transitions. [2024-11-25 03:01:42,830 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 237 transitions. [2024-11-25 03:01:42,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-25 03:01:42,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:42,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:49,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:50,220 INFO L134 CoverageAnalysis]: Checked inductivity of 381 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 379 trivial. 0 not checked. [2024-11-25 03:01:50,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:50,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 179 states and 237 transitions. [2024-11-25 03:01:50,229 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 237 transitions. [2024-11-25 03:01:50,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-25 03:01:50,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:50,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:57,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:06,416 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 0 proven. 183 refuted. 0 times theorem prover too weak. 202 trivial. 0 not checked. [2024-11-25 03:02:13,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:13,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 180 states and 238 transitions. [2024-11-25 03:02:13,946 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 238 transitions. [2024-11-25 03:02:13,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-25 03:02:13,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:13,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:20,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:36,760 INFO L134 CoverageAnalysis]: Checked inductivity of 430 backedges. 0 proven. 217 refuted. 0 times theorem prover too weak. 213 trivial. 0 not checked. [2024-11-25 03:02:50,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:50,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 181 states and 239 transitions. [2024-11-25 03:02:50,097 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 239 transitions. [2024-11-25 03:02:50,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-25 03:02:50,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:50,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:56,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:03,152 INFO L134 CoverageAnalysis]: Checked inductivity of 479 backedges. 0 proven. 254 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2024-11-25 03:03:08,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:08,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 182 states and 240 transitions. [2024-11-25 03:03:08,389 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 240 transitions. [2024-11-25 03:03:08,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-25 03:03:08,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:08,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:15,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:26,517 INFO L134 CoverageAnalysis]: Checked inductivity of 532 backedges. 0 proven. 294 refuted. 0 times theorem prover too weak. 238 trivial. 0 not checked. [2024-11-25 03:03:35,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:35,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 183 states and 241 transitions. [2024-11-25 03:03:35,211 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 241 transitions. [2024-11-25 03:03:35,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-25 03:03:35,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:35,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:42,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:51,682 INFO L134 CoverageAnalysis]: Checked inductivity of 589 backedges. 0 proven. 337 refuted. 0 times theorem prover too weak. 252 trivial. 0 not checked. [2024-11-25 03:03:58,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:58,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 184 states and 242 transitions. [2024-11-25 03:03:58,147 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 242 transitions. [2024-11-25 03:03:58,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-25 03:03:58,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:58,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:05,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:13,943 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 0 proven. 383 refuted. 0 times theorem prover too weak. 267 trivial. 0 not checked. [2024-11-25 03:04:18,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:18,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 185 states and 243 transitions. [2024-11-25 03:04:18,988 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 243 transitions. [2024-11-25 03:04:18,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-25 03:04:18,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:18,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:25,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:40,888 INFO L134 CoverageAnalysis]: Checked inductivity of 715 backedges. 0 proven. 432 refuted. 0 times theorem prover too weak. 283 trivial. 0 not checked. [2024-11-25 03:04:52,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:52,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 186 states and 244 transitions. [2024-11-25 03:04:52,748 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 244 transitions. [2024-11-25 03:04:52,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-25 03:04:52,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:52,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:01,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:09,971 INFO L134 CoverageAnalysis]: Checked inductivity of 784 backedges. 0 proven. 484 refuted. 0 times theorem prover too weak. 300 trivial. 0 not checked. [2024-11-25 03:05:15,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:15,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 187 states and 245 transitions. [2024-11-25 03:05:15,547 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 245 transitions. [2024-11-25 03:05:15,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-25 03:05:15,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:15,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:21,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:33,392 INFO L134 CoverageAnalysis]: Checked inductivity of 857 backedges. 0 proven. 539 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-11-25 03:05:41,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:41,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 188 states and 246 transitions. [2024-11-25 03:05:41,896 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 246 transitions. [2024-11-25 03:05:41,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-25 03:05:41,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:41,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:47,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:57,873 INFO L134 CoverageAnalysis]: Checked inductivity of 934 backedges. 0 proven. 597 refuted. 0 times theorem prover too weak. 337 trivial. 0 not checked. [2024-11-25 03:06:04,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:04,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 189 states and 247 transitions. [2024-11-25 03:06:04,923 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 247 transitions. [2024-11-25 03:06:04,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-25 03:06:04,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:04,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:11,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:36,933 INFO L134 CoverageAnalysis]: Checked inductivity of 1015 backedges. 0 proven. 658 refuted. 0 times theorem prover too weak. 357 trivial. 0 not checked. [2024-11-25 03:06:59,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:59,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 190 states and 248 transitions. [2024-11-25 03:06:59,523 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 248 transitions. [2024-11-25 03:06:59,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:06:59,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:59,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:04,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:05,378 INFO L134 CoverageAnalysis]: Checked inductivity of 1096 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1094 trivial. 0 not checked. [2024-11-25 03:07:05,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:05,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 190 states and 248 transitions. [2024-11-25 03:07:05,392 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 248 transitions. [2024-11-25 03:07:05,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:07:05,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:05,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:10,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:11,321 INFO L134 CoverageAnalysis]: Checked inductivity of 1096 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1094 trivial. 0 not checked. [2024-11-25 03:07:11,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:11,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 190 states and 248 transitions. [2024-11-25 03:07:11,329 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 248 transitions. [2024-11-25 03:07:11,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:07:11,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:11,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:16,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:17,152 INFO L134 CoverageAnalysis]: Checked inductivity of 1096 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1094 trivial. 0 not checked. [2024-11-25 03:07:17,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:17,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 190 states and 248 transitions. [2024-11-25 03:07:17,167 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 248 transitions. [2024-11-25 03:07:17,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:07:17,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:17,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:22,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:22,847 INFO L134 CoverageAnalysis]: Checked inductivity of 1096 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1094 trivial. 0 not checked. [2024-11-25 03:07:22,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:22,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 190 states and 248 transitions. [2024-11-25 03:07:22,856 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 248 transitions. [2024-11-25 03:07:22,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:07:22,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:22,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:27,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:28,388 INFO L134 CoverageAnalysis]: Checked inductivity of 1096 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1094 trivial. 0 not checked. [2024-11-25 03:07:28,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:28,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 190 states and 248 transitions. [2024-11-25 03:07:28,397 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 248 transitions. [2024-11-25 03:07:28,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:07:28,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:28,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:33,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:34,085 INFO L134 CoverageAnalysis]: Checked inductivity of 1096 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1094 trivial. 0 not checked. [2024-11-25 03:07:34,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:34,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 190 states and 248 transitions. [2024-11-25 03:07:34,094 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 248 transitions. [2024-11-25 03:07:34,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:07:34,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:34,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:39,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:40,499 INFO L134 CoverageAnalysis]: Checked inductivity of 1096 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1094 trivial. 0 not checked. [2024-11-25 03:07:40,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:40,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 190 states and 248 transitions. [2024-11-25 03:07:40,514 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 248 transitions. [2024-11-25 03:07:40,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:07:40,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:40,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:45,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:46,215 INFO L134 CoverageAnalysis]: Checked inductivity of 1096 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1094 trivial. 0 not checked. [2024-11-25 03:07:46,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:46,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 190 states and 248 transitions. [2024-11-25 03:07:46,225 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 248 transitions. [2024-11-25 03:07:46,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:07:46,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:46,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:51,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:51,778 INFO L134 CoverageAnalysis]: Checked inductivity of 1096 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1094 trivial. 0 not checked. [2024-11-25 03:07:51,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:51,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 190 states and 248 transitions. [2024-11-25 03:07:51,787 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 248 transitions. [2024-11-25 03:07:51,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:07:51,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:51,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:57,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:58,085 INFO L134 CoverageAnalysis]: Checked inductivity of 1096 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1094 trivial. 0 not checked. [2024-11-25 03:07:58,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:58,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 190 states and 248 transitions. [2024-11-25 03:07:58,099 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 248 transitions. [2024-11-25 03:07:58,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:07:58,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:58,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:03,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:04,571 INFO L134 CoverageAnalysis]: Checked inductivity of 1096 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1094 trivial. 0 not checked. [2024-11-25 03:08:04,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:04,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 190 states and 248 transitions. [2024-11-25 03:08:04,580 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 248 transitions. [2024-11-25 03:08:04,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:08:04,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:04,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:10,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:10,844 INFO L134 CoverageAnalysis]: Checked inductivity of 1096 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1094 trivial. 0 not checked. [2024-11-25 03:08:10,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:10,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 190 states and 248 transitions. [2024-11-25 03:08:10,854 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 248 transitions. [2024-11-25 03:08:10,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:08:10,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:10,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:16,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:17,060 INFO L134 CoverageAnalysis]: Checked inductivity of 1096 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1094 trivial. 0 not checked. [2024-11-25 03:08:17,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:17,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 190 states and 248 transitions. [2024-11-25 03:08:17,070 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 248 transitions. [2024-11-25 03:08:17,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:08:17,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:17,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:23,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:24,140 INFO L134 CoverageAnalysis]: Checked inductivity of 1096 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1094 trivial. 0 not checked. [2024-11-25 03:08:24,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:24,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 190 states and 248 transitions. [2024-11-25 03:08:24,153 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 248 transitions. [2024-11-25 03:08:24,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:08:24,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:24,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:29,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:29,950 INFO L134 CoverageAnalysis]: Checked inductivity of 1096 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1094 trivial. 0 not checked. [2024-11-25 03:08:29,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:29,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 190 states and 248 transitions. [2024-11-25 03:08:29,959 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 248 transitions. [2024-11-25 03:08:29,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:08:29,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:29,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:35,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:35,820 INFO L134 CoverageAnalysis]: Checked inductivity of 1096 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1094 trivial. 0 not checked. [2024-11-25 03:08:35,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:35,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 190 states and 248 transitions. [2024-11-25 03:08:35,842 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 248 transitions. [2024-11-25 03:08:35,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:08:35,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:35,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:40,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:41,411 INFO L134 CoverageAnalysis]: Checked inductivity of 1096 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1094 trivial. 0 not checked. [2024-11-25 03:08:41,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:41,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 190 states and 248 transitions. [2024-11-25 03:08:41,421 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 248 transitions. [2024-11-25 03:08:41,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:08:41,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:41,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:46,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:47,614 INFO L134 CoverageAnalysis]: Checked inductivity of 1096 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1094 trivial. 0 not checked. [2024-11-25 03:08:47,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:47,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 190 states and 248 transitions. [2024-11-25 03:08:47,627 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 248 transitions. [2024-11-25 03:08:47,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:08:47,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:47,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:52,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:53,668 INFO L134 CoverageAnalysis]: Checked inductivity of 1096 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1094 trivial. 0 not checked. [2024-11-25 03:08:53,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:53,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 190 states and 248 transitions. [2024-11-25 03:08:53,677 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 248 transitions. [2024-11-25 03:08:53,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:08:53,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:53,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:58,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:59,623 INFO L134 CoverageAnalysis]: Checked inductivity of 1096 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1094 trivial. 0 not checked. [2024-11-25 03:08:59,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:59,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 190 states and 248 transitions. [2024-11-25 03:08:59,630 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 248 transitions. [2024-11-25 03:08:59,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:08:59,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:59,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:04,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:05,440 INFO L134 CoverageAnalysis]: Checked inductivity of 1096 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1094 trivial. 0 not checked. [2024-11-25 03:09:05,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:05,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 190 states and 248 transitions. [2024-11-25 03:09:05,450 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 248 transitions. [2024-11-25 03:09:05,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:09:05,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:05,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:11,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:11,717 INFO L134 CoverageAnalysis]: Checked inductivity of 1096 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1094 trivial. 0 not checked. [2024-11-25 03:09:11,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:11,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 190 states and 248 transitions. [2024-11-25 03:09:11,727 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 248 transitions. [2024-11-25 03:09:11,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:09:11,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:11,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:17,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:18,243 INFO L134 CoverageAnalysis]: Checked inductivity of 1096 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1094 trivial. 0 not checked. [2024-11-25 03:09:18,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:18,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 190 states and 248 transitions. [2024-11-25 03:09:18,253 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 248 transitions. [2024-11-25 03:09:18,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:09:18,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:18,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:24,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:33,459 INFO L134 CoverageAnalysis]: Checked inductivity of 1100 backedges. 0 proven. 722 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2024-11-25 03:09:39,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:39,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 191 states and 249 transitions. [2024-11-25 03:09:39,249 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 249 transitions. [2024-11-25 03:09:39,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-25 03:09:39,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:39,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:46,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:56,675 INFO L134 CoverageAnalysis]: Checked inductivity of 1189 backedges. 0 proven. 789 refuted. 0 times theorem prover too weak. 400 trivial. 0 not checked. [2024-11-25 03:10:03,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:03,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 192 states and 250 transitions. [2024-11-25 03:10:03,670 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 250 transitions. [2024-11-25 03:10:03,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-25 03:10:03,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:03,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:09,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:18,516 INFO L134 CoverageAnalysis]: Checked inductivity of 1282 backedges. 0 proven. 859 refuted. 0 times theorem prover too weak. 423 trivial. 0 not checked. [2024-11-25 03:10:24,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:24,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 193 states and 251 transitions. [2024-11-25 03:10:24,013 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 251 transitions. [2024-11-25 03:10:24,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-25 03:10:24,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:24,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:30,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat