./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-50_file-33.i --full-output --architecture 32bit -------------------------------------------------------------------------------- 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_f6104217-366d-40d2-a987-b2b8bfbd8d03/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6104217-366d-40d2-a987-b2b8bfbd8d03/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6104217-366d-40d2-a987-b2b8bfbd8d03/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6104217-366d-40d2-a987-b2b8bfbd8d03/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-50_file-33.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6104217-366d-40d2-a987-b2b8bfbd8d03/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6104217-366d-40d2-a987-b2b8bfbd8d03/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 6962e7bd484ae8ad671ef131faeb71f366744a10aa5efd4c2cd3298bbb34e994 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 05:41:20,064 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 05:41:20,117 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6104217-366d-40d2-a987-b2b8bfbd8d03/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 05:41:20,121 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 05:41:20,121 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 05:41:20,138 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 05:41:20,139 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 05:41:20,139 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 05:41:20,140 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 05:41:20,140 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 05:41:20,140 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 05:41:20,140 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 05:41:20,140 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 05:41:20,140 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 05:41:20,140 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 05:41:20,141 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 05:41:20,141 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 05:41:20,141 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 05:41:20,141 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 05:41:20,141 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 05:41:20,141 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 05:41:20,141 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 05:41:20,141 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 05:41:20,141 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 05:41:20,141 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 05:41:20,141 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 05:41:20,142 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 05:41:20,142 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 05:41:20,142 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 05:41:20,142 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 05:41:20,142 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 05:41:20,142 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 05:41:20,142 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 05:41:20,142 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_f6104217-366d-40d2-a987-b2b8bfbd8d03/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6962e7bd484ae8ad671ef131faeb71f366744a10aa5efd4c2cd3298bbb34e994 [2024-12-06 05:41:20,353 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 05:41:20,360 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 05:41:20,362 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 05:41:20,363 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 05:41:20,364 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 05:41:20,365 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6104217-366d-40d2-a987-b2b8bfbd8d03/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-50_file-33.i [2024-12-06 05:41:22,979 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6104217-366d-40d2-a987-b2b8bfbd8d03/bin/ukojak-verify-CZk0znPC7b/data/936eaea11/2bd85ffef83c43e488d8ff01c947354a/FLAG661450c07 [2024-12-06 05:41:23,200 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 05:41:23,200 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6104217-366d-40d2-a987-b2b8bfbd8d03/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-50_file-33.i [2024-12-06 05:41:23,210 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6104217-366d-40d2-a987-b2b8bfbd8d03/bin/ukojak-verify-CZk0znPC7b/data/936eaea11/2bd85ffef83c43e488d8ff01c947354a/FLAG661450c07 [2024-12-06 05:41:23,527 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6104217-366d-40d2-a987-b2b8bfbd8d03/bin/ukojak-verify-CZk0znPC7b/data/936eaea11/2bd85ffef83c43e488d8ff01c947354a [2024-12-06 05:41:23,529 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 05:41:23,530 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 05:41:23,532 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 05:41:23,532 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 05:41:23,536 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 05:41:23,537 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:41:23" (1/1) ... [2024-12-06 05:41:23,538 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@43bda411 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:41:23, skipping insertion in model container [2024-12-06 05:41:23,538 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:41:23" (1/1) ... [2024-12-06 05:41:23,554 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 05:41:23,674 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_f6104217-366d-40d2-a987-b2b8bfbd8d03/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-50_file-33.i[915,928] [2024-12-06 05:41:23,741 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 05:41:23,751 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 05:41:23,760 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_f6104217-366d-40d2-a987-b2b8bfbd8d03/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-50_file-33.i[915,928] [2024-12-06 05:41:23,791 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 05:41:23,806 INFO L204 MainTranslator]: Completed translation [2024-12-06 05:41:23,807 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:41:23 WrapperNode [2024-12-06 05:41:23,807 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 05:41:23,808 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 05:41:23,808 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 05:41:23,808 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 05:41:23,814 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:41:23" (1/1) ... [2024-12-06 05:41:23,823 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:41:23" (1/1) ... [2024-12-06 05:41:23,855 INFO L138 Inliner]: procedures = 26, calls = 55, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 251 [2024-12-06 05:41:23,855 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 05:41:23,856 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 05:41:23,856 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 05:41:23,856 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 05:41:23,863 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:41:23" (1/1) ... [2024-12-06 05:41:23,863 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:41:23" (1/1) ... [2024-12-06 05:41:23,867 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:41:23" (1/1) ... [2024-12-06 05:41:23,867 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:41:23" (1/1) ... [2024-12-06 05:41:23,878 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:41:23" (1/1) ... [2024-12-06 05:41:23,880 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:41:23" (1/1) ... [2024-12-06 05:41:23,883 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:41:23" (1/1) ... [2024-12-06 05:41:23,887 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:41:23" (1/1) ... [2024-12-06 05:41:23,889 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:41:23" (1/1) ... [2024-12-06 05:41:23,894 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 05:41:23,894 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 05:41:23,894 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 05:41:23,895 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 05:41:23,895 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:41:23" (1/1) ... [2024-12-06 05:41:23,900 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 05:41:23,911 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6104217-366d-40d2-a987-b2b8bfbd8d03/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 05:41:23,924 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6104217-366d-40d2-a987-b2b8bfbd8d03/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 05:41:23,926 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6104217-366d-40d2-a987-b2b8bfbd8d03/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 05:41:23,949 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 05:41:23,949 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-12-06 05:41:23,949 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-12-06 05:41:23,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 05:41:23,950 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 05:41:23,950 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 05:41:24,028 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 05:41:24,030 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 05:41:24,420 INFO L? ?]: Removed 15 outVars from TransFormulas that were not future-live. [2024-12-06 05:41:24,420 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 05:41:24,652 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 05:41:24,652 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 05:41:24,652 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:41:24 BoogieIcfgContainer [2024-12-06 05:41:24,653 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 05:41:24,653 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 05:41:24,653 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 05:41:24,662 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 05:41:24,662 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:41:24" (1/1) ... [2024-12-06 05:41:24,669 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 05:41:24,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:24,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 72 states and 114 transitions. [2024-12-06 05:41:24,718 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 114 transitions. [2024-12-06 05:41:24,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:41:24,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:24,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:25,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:28,922 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 28 proven. 89 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-12-06 05:41:30,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:30,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 136 states and 223 transitions. [2024-12-06 05:41:30,111 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 223 transitions. [2024-12-06 05:41:30,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:41:30,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:30,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:30,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:34,059 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-12-06 05:41:35,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:35,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 181 states and 299 transitions. [2024-12-06 05:41:35,615 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 299 transitions. [2024-12-06 05:41:35,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:41:35,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:35,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:35,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:37,606 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 34 proven. 118 refuted. 0 times theorem prover too weak. 1570 trivial. 0 not checked. [2024-12-06 05:41:38,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:38,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 409 states to 239 states and 400 transitions. [2024-12-06 05:41:38,974 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 400 transitions. [2024-12-06 05:41:38,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:41:38,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:38,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:39,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:42,333 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 35 proven. 150 refuted. 0 times theorem prover too weak. 1537 trivial. 0 not checked. [2024-12-06 05:41:42,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:42,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 409 states to 239 states and 400 transitions. [2024-12-06 05:41:42,924 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 400 transitions. [2024-12-06 05:41:42,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:41:42,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:42,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:43,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:45,620 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-12-06 05:41:47,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:47,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 489 states to 286 states and 480 transitions. [2024-12-06 05:41:47,687 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 480 transitions. [2024-12-06 05:41:47,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:41:47,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:47,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:47,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:49,503 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 27 proven. 90 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-12-06 05:41:51,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:51,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 570 states to 333 states and 561 transitions. [2024-12-06 05:41:51,530 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 561 transitions. [2024-12-06 05:41:51,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:41:51,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:51,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:51,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:53,707 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 28 proven. 89 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-12-06 05:41:56,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:56,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 654 states to 380 states and 642 transitions. [2024-12-06 05:41:56,521 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 642 transitions. [2024-12-06 05:41:56,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:41:56,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:56,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:56,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:58,809 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-12-06 05:42:00,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:00,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 730 states to 380 states and 642 transitions. [2024-12-06 05:42:00,242 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 642 transitions. [2024-12-06 05:42:00,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:42:00,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:00,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:00,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:01,844 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-12-06 05:42:05,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:05,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 437 states and 741 transitions. [2024-12-06 05:42:05,015 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 741 transitions. [2024-12-06 05:42:05,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:42:05,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:05,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:05,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:06,832 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-12-06 05:42:07,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:07,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 437 states and 741 transitions. [2024-12-06 05:42:07,151 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 741 transitions. [2024-12-06 05:42:07,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:42:07,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:07,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:07,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:09,131 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 32 proven. 120 refuted. 0 times theorem prover too weak. 1570 trivial. 0 not checked. [2024-12-06 05:42:09,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:09,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 437 states and 741 transitions. [2024-12-06 05:42:09,600 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 741 transitions. [2024-12-06 05:42:09,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:42:09,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:09,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:09,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:11,887 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 23 proven. 94 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-12-06 05:42:12,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:12,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 832 states to 438 states and 744 transitions. [2024-12-06 05:42:12,747 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 744 transitions. [2024-12-06 05:42:12,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:42:12,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:12,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:12,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:14,071 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-12-06 05:42:14,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:14,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 832 states to 438 states and 744 transitions. [2024-12-06 05:42:14,315 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 744 transitions. [2024-12-06 05:42:14,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:42:14,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:14,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:14,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:16,594 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 28 proven. 89 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-12-06 05:42:21,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:21,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 934 states to 496 states and 846 transitions. [2024-12-06 05:42:21,764 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 846 transitions. [2024-12-06 05:42:21,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:42:21,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:21,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:21,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:23,637 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 34 proven. 118 refuted. 0 times theorem prover too weak. 1570 trivial. 0 not checked. [2024-12-06 05:42:24,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:24,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 937 states to 496 states and 846 transitions. [2024-12-06 05:42:24,715 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 846 transitions. [2024-12-06 05:42:24,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:42:24,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:24,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:24,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:27,647 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-12-06 05:42:31,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:31,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1031 states to 549 states and 940 transitions. [2024-12-06 05:42:31,449 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 940 transitions. [2024-12-06 05:42:31,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:42:31,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:31,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:31,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:33,637 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 30 proven. 122 refuted. 0 times theorem prover too weak. 1570 trivial. 0 not checked. [2024-12-06 05:42:36,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:36,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1110 states to 594 states and 1016 transitions. [2024-12-06 05:42:36,868 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 1016 transitions. [2024-12-06 05:42:36,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:42:36,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:36,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:36,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:39,468 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 28 proven. 124 refuted. 0 times theorem prover too weak. 1570 trivial. 0 not checked. [2024-12-06 05:42:45,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:45,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1193 states to 639 states and 1092 transitions. [2024-12-06 05:42:45,542 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1092 transitions. [2024-12-06 05:42:45,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:42:45,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:45,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:45,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:47,663 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 27 proven. 90 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-12-06 05:42:48,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:48,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1193 states to 639 states and 1092 transitions. [2024-12-06 05:42:48,540 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1092 transitions. [2024-12-06 05:42:48,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:42:48,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:48,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:48,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:51,245 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 27 proven. 90 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-12-06 05:42:53,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:53,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1196 states to 640 states and 1095 transitions. [2024-12-06 05:42:53,134 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1095 transitions. [2024-12-06 05:42:53,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:42:53,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:53,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:53,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:55,941 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 35 proven. 150 refuted. 0 times theorem prover too weak. 1537 trivial. 0 not checked. [2024-12-06 05:43:00,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:00,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1209 states to 645 states and 1108 transitions. [2024-12-06 05:43:00,984 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 1108 transitions. [2024-12-06 05:43:00,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:43:00,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:00,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:01,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:03,509 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 25 proven. 92 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-12-06 05:43:11,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:11,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1301 states to 687 states and 1178 transitions. [2024-12-06 05:43:11,191 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 1178 transitions. [2024-12-06 05:43:11,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:43:11,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:11,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:11,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:13,456 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 28 proven. 89 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-12-06 05:43:20,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:20,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1388 states to 734 states and 1261 transitions. [2024-12-06 05:43:20,741 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 1261 transitions. [2024-12-06 05:43:20,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:43:20,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:20,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:20,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:24,278 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 28 proven. 89 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-12-06 05:43:36,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:36,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1491 states to 792 states and 1364 transitions. [2024-12-06 05:43:36,032 INFO L276 IsEmpty]: Start isEmpty. Operand 792 states and 1364 transitions. [2024-12-06 05:43:36,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:43:36,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:36,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:36,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:38,531 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-12-06 05:43:46,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:46,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1576 states to 838 states and 1445 transitions. [2024-12-06 05:43:46,403 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 1445 transitions. [2024-12-06 05:43:46,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:43:46,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:46,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:46,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:48,000 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-12-06 05:43:48,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:48,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1576 states to 838 states and 1445 transitions. [2024-12-06 05:43:48,545 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 1445 transitions. [2024-12-06 05:43:48,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:43:48,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:48,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:48,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:50,141 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-12-06 05:43:50,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:50,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1576 states to 838 states and 1445 transitions. [2024-12-06 05:43:50,531 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 1445 transitions. [2024-12-06 05:43:50,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:43:50,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:50,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:50,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:52,596 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 28 proven. 89 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-12-06 05:43:53,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:53,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1576 states to 838 states and 1445 transitions. [2024-12-06 05:43:53,527 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 1445 transitions. [2024-12-06 05:43:53,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:43:53,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:53,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:53,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:56,060 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 27 proven. 90 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-12-06 05:44:02,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:02,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1664 states to 885 states and 1533 transitions. [2024-12-06 05:44:02,402 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 1533 transitions. [2024-12-06 05:44:02,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:44:02,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:02,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:02,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:05,293 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 27 proven. 90 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-12-06 05:44:06,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:06,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1664 states to 885 states and 1533 transitions. [2024-12-06 05:44:06,359 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 1533 transitions. [2024-12-06 05:44:06,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:44:06,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:06,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:06,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:10,562 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 34 proven. 151 refuted. 0 times theorem prover too weak. 1537 trivial. 0 not checked. [2024-12-06 05:44:18,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:18,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1751 states to 933 states and 1620 transitions. [2024-12-06 05:44:18,824 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 1620 transitions. [2024-12-06 05:44:18,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:44:18,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:18,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:18,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:20,987 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 23 proven. 94 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-12-06 05:44:21,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:21,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1751 states to 933 states and 1620 transitions. [2024-12-06 05:44:21,860 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 1620 transitions. [2024-12-06 05:44:21,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:44:21,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:21,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:21,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:24,502 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 26 proven. 91 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-12-06 05:44:35,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:35,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1838 states to 979 states and 1703 transitions. [2024-12-06 05:44:35,101 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 1703 transitions. [2024-12-06 05:44:35,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:44:35,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:35,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:35,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:38,532 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 33 proven. 119 refuted. 0 times theorem prover too weak. 1570 trivial. 0 not checked. [2024-12-06 05:44:48,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:48,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1923 states to 1027 states and 1788 transitions. [2024-12-06 05:44:48,304 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 1788 transitions. [2024-12-06 05:44:48,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:44:48,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:48,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:48,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:50,490 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-12-06 05:44:56,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:56,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2007 states to 1073 states and 1872 transitions. [2024-12-06 05:44:56,819 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 1872 transitions. [2024-12-06 05:44:56,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:44:56,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:56,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:56,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:58,467 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-12-06 05:44:58,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:58,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2007 states to 1073 states and 1872 transitions. [2024-12-06 05:44:58,958 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 1872 transitions. [2024-12-06 05:44:58,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:44:58,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:58,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:59,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:01,261 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 28 proven. 89 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-12-06 05:45:02,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:02,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2007 states to 1073 states and 1872 transitions. [2024-12-06 05:45:02,181 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 1872 transitions. [2024-12-06 05:45:02,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:45:02,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:02,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:02,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:04,022 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 33 proven. 119 refuted. 0 times theorem prover too weak. 1570 trivial. 0 not checked. [2024-12-06 05:45:04,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:04,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2007 states to 1073 states and 1872 transitions. [2024-12-06 05:45:04,782 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 1872 transitions. [2024-12-06 05:45:04,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:45:04,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:04,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:04,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:06,534 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-12-06 05:45:07,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:07,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2007 states to 1073 states and 1872 transitions. [2024-12-06 05:45:07,053 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 1872 transitions. [2024-12-06 05:45:07,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:45:07,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:07,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:07,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:08,734 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-12-06 05:45:11,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:11,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2008 states to 1074 states and 1873 transitions. [2024-12-06 05:45:11,288 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 1873 transitions. [2024-12-06 05:45:11,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:45:11,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:11,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:11,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:15,292 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 34 proven. 151 refuted. 0 times theorem prover too weak. 1537 trivial. 0 not checked. [2024-12-06 05:45:16,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:16,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2008 states to 1074 states and 1873 transitions. [2024-12-06 05:45:16,965 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 1873 transitions. [2024-12-06 05:45:16,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:45:16,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:16,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:17,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:19,036 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 32 proven. 120 refuted. 0 times theorem prover too weak. 1570 trivial. 0 not checked. [2024-12-06 05:45:20,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:20,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2008 states to 1074 states and 1873 transitions. [2024-12-06 05:45:20,028 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 1873 transitions. [2024-12-06 05:45:20,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:45:20,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:20,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:20,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:23,128 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 32 proven. 120 refuted. 0 times theorem prover too weak. 1570 trivial. 0 not checked. [2024-12-06 05:45:26,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:26,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2009 states to 1074 states and 1873 transitions. [2024-12-06 05:45:26,260 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 1873 transitions. [2024-12-06 05:45:26,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:45:26,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:26,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:26,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:28,974 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-12-06 05:45:29,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:29,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2009 states to 1074 states and 1873 transitions. [2024-12-06 05:45:29,690 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 1873 transitions. [2024-12-06 05:45:29,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:45:29,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:29,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:29,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:31,941 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-12-06 05:45:32,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:32,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2009 states to 1074 states and 1873 transitions. [2024-12-06 05:45:32,663 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 1873 transitions. [2024-12-06 05:45:32,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:45:32,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:32,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:32,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:34,633 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-12-06 05:45:35,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:35,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2009 states to 1074 states and 1873 transitions. [2024-12-06 05:45:35,138 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 1873 transitions. [2024-12-06 05:45:35,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:45:35,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:35,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:35,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:39,022 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 34 proven. 151 refuted. 0 times theorem prover too weak. 1537 trivial. 0 not checked. [2024-12-06 05:45:53,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:53,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2104 states to 1124 states and 1968 transitions. [2024-12-06 05:45:53,287 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 1968 transitions. [2024-12-06 05:45:53,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:45:53,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:53,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:53,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:55,116 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-12-06 05:46:05,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:46:05,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2192 states to 1172 states and 2056 transitions. [2024-12-06 05:46:05,829 INFO L276 IsEmpty]: Start isEmpty. Operand 1172 states and 2056 transitions. [2024-12-06 05:46:05,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:46:05,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:46:05,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:46:05,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:46:08,257 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 31 proven. 121 refuted. 0 times theorem prover too weak. 1570 trivial. 0 not checked. [2024-12-06 05:46:11,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:46:11,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2195 states to 1173 states and 2059 transitions. [2024-12-06 05:46:11,343 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 2059 transitions. [2024-12-06 05:46:11,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:46:11,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:46:11,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:46:11,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:46:13,902 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-12-06 05:46:15,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:46:15,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2195 states to 1173 states and 2059 transitions. [2024-12-06 05:46:15,068 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 2059 transitions. [2024-12-06 05:46:15,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:46:15,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:46:15,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:46:15,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:46:18,117 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 32 proven. 120 refuted. 0 times theorem prover too weak. 1570 trivial. 0 not checked. [2024-12-06 05:46:19,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:46:19,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2195 states to 1173 states and 2059 transitions. [2024-12-06 05:46:19,056 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 2059 transitions. [2024-12-06 05:46:19,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:46:19,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:46:19,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:46:19,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:46:22,762 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 27 proven. 90 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-12-06 05:46:37,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:46:37,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2304 states to 1229 states and 2168 transitions. [2024-12-06 05:46:37,470 INFO L276 IsEmpty]: Start isEmpty. Operand 1229 states and 2168 transitions. [2024-12-06 05:46:37,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:46:37,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:46:37,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:46:37,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:46:39,168 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 26 proven. 91 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-12-06 05:46:39,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:46:39,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2304 states to 1229 states and 2168 transitions. [2024-12-06 05:46:39,991 INFO L276 IsEmpty]: Start isEmpty. Operand 1229 states and 2168 transitions. [2024-12-06 05:46:39,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:46:39,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:46:39,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:46:40,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:46:43,235 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 23 proven. 94 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-12-06 05:46:50,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:46:50,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2386 states to 1275 states and 2250 transitions. [2024-12-06 05:46:50,929 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2250 transitions. [2024-12-06 05:46:50,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:46:50,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:46:50,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:46:51,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:46:54,187 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 30 proven. 122 refuted. 0 times theorem prover too weak. 1570 trivial. 0 not checked. [2024-12-06 05:46:59,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:46:59,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2465 states to 1320 states and 2329 transitions. [2024-12-06 05:46:59,232 INFO L276 IsEmpty]: Start isEmpty. Operand 1320 states and 2329 transitions. [2024-12-06 05:46:59,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:46:59,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:46:59,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:46:59,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:01,757 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 25 proven. 92 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-12-06 05:47:04,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:04,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2468 states to 1321 states and 2332 transitions. [2024-12-06 05:47:04,631 INFO L276 IsEmpty]: Start isEmpty. Operand 1321 states and 2332 transitions. [2024-12-06 05:47:04,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:47:04,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:04,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:04,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:08,115 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-12-06 05:47:24,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:24,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2570 states to 1376 states and 2432 transitions. [2024-12-06 05:47:24,258 INFO L276 IsEmpty]: Start isEmpty. Operand 1376 states and 2432 transitions. [2024-12-06 05:47:24,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:47:24,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:24,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:24,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:26,284 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-12-06 05:47:37,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:37,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2661 states to 1424 states and 2523 transitions. [2024-12-06 05:47:37,866 INFO L276 IsEmpty]: Start isEmpty. Operand 1424 states and 2523 transitions. [2024-12-06 05:47:37,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:47:37,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:37,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:37,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:40,575 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 27 proven. 90 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-12-06 05:47:42,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:42,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2661 states to 1424 states and 2523 transitions. [2024-12-06 05:47:42,500 INFO L276 IsEmpty]: Start isEmpty. Operand 1424 states and 2523 transitions. [2024-12-06 05:47:42,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:47:42,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:42,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:42,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:43,842 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-12-06 05:47:44,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:44,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2661 states to 1424 states and 2523 transitions. [2024-12-06 05:47:44,473 INFO L276 IsEmpty]: Start isEmpty. Operand 1424 states and 2523 transitions. [2024-12-06 05:47:44,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:47:44,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:44,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:44,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:46,040 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-12-06 05:47:46,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:46,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2661 states to 1424 states and 2523 transitions. [2024-12-06 05:47:46,610 INFO L276 IsEmpty]: Start isEmpty. Operand 1424 states and 2523 transitions. [2024-12-06 05:47:46,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:47:46,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:46,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:46,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:49,359 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-12-06 05:48:12,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:12,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2742 states to 1470 states and 2602 transitions. [2024-12-06 05:48:12,980 INFO L276 IsEmpty]: Start isEmpty. Operand 1470 states and 2602 transitions. [2024-12-06 05:48:12,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:48:12,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:12,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:13,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:15,134 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-12-06 05:48:24,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:24,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2824 states to 1517 states and 2684 transitions. [2024-12-06 05:48:24,761 INFO L276 IsEmpty]: Start isEmpty. Operand 1517 states and 2684 transitions. [2024-12-06 05:48:24,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:48:24,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:24,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:24,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:27,829 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 26 proven. 91 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-12-06 05:48:43,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:43,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2921 states to 1567 states and 2781 transitions. [2024-12-06 05:48:43,273 INFO L276 IsEmpty]: Start isEmpty. Operand 1567 states and 2781 transitions. [2024-12-06 05:48:43,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:48:43,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:43,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:43,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:45,855 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 33 proven. 119 refuted. 0 times theorem prover too weak. 1570 trivial. 0 not checked. [2024-12-06 05:48:47,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:47,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2921 states to 1567 states and 2781 transitions. [2024-12-06 05:48:47,559 INFO L276 IsEmpty]: Start isEmpty. Operand 1567 states and 2781 transitions. [2024-12-06 05:48:47,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:48:47,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:47,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:47,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:49,862 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 32 proven. 120 refuted. 0 times theorem prover too weak. 1570 trivial. 0 not checked. [2024-12-06 05:48:51,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:51,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2921 states to 1567 states and 2781 transitions. [2024-12-06 05:48:51,184 INFO L276 IsEmpty]: Start isEmpty. Operand 1567 states and 2781 transitions. [2024-12-06 05:48:51,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:48:51,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:51,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:51,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:53,578 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-12-06 05:48:54,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:54,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2921 states to 1567 states and 2781 transitions. [2024-12-06 05:48:54,546 INFO L276 IsEmpty]: Start isEmpty. Operand 1567 states and 2781 transitions. [2024-12-06 05:48:54,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:48:54,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:54,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:54,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:57,656 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 28 proven. 89 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-12-06 05:48:59,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:59,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2921 states to 1567 states and 2781 transitions. [2024-12-06 05:48:59,343 INFO L276 IsEmpty]: Start isEmpty. Operand 1567 states and 2781 transitions. [2024-12-06 05:48:59,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:48:59,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:59,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:59,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:02,801 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 34 proven. 151 refuted. 0 times theorem prover too weak. 1537 trivial. 0 not checked. [2024-12-06 05:49:07,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:07,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2929 states to 1568 states and 2789 transitions. [2024-12-06 05:49:07,471 INFO L276 IsEmpty]: Start isEmpty. Operand 1568 states and 2789 transitions. [2024-12-06 05:49:07,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:49:07,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:07,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:07,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:09,832 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 26 proven. 91 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-12-06 05:49:11,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:11,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2929 states to 1568 states and 2789 transitions. [2024-12-06 05:49:11,199 INFO L276 IsEmpty]: Start isEmpty. Operand 1568 states and 2789 transitions. [2024-12-06 05:49:11,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:49:11,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:11,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:11,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:12,639 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 28 proven. 89 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-12-06 05:49:13,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:13,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2929 states to 1568 states and 2789 transitions. [2024-12-06 05:49:13,296 INFO L276 IsEmpty]: Start isEmpty. Operand 1568 states and 2789 transitions. [2024-12-06 05:49:13,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:49:13,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:13,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:13,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:14,831 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-12-06 05:49:15,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:15,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2929 states to 1568 states and 2789 transitions. [2024-12-06 05:49:15,473 INFO L276 IsEmpty]: Start isEmpty. Operand 1568 states and 2789 transitions. [2024-12-06 05:49:15,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:49:15,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:15,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:15,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:19,085 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 33 proven. 119 refuted. 0 times theorem prover too weak. 1570 trivial. 0 not checked. [2024-12-06 05:49:21,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:21,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2929 states to 1568 states and 2789 transitions. [2024-12-06 05:49:21,011 INFO L276 IsEmpty]: Start isEmpty. Operand 1568 states and 2789 transitions. [2024-12-06 05:49:21,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:49:21,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:21,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:21,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:22,927 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 33 proven. 119 refuted. 0 times theorem prover too weak. 1570 trivial. 0 not checked. [2024-12-06 05:49:23,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:23,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2929 states to 1568 states and 2789 transitions. [2024-12-06 05:49:23,816 INFO L276 IsEmpty]: Start isEmpty. Operand 1568 states and 2789 transitions. [2024-12-06 05:49:23,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:49:23,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:23,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:23,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:26,273 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-12-06 05:50:01,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:01,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3008 states to 1614 states and 2867 transitions. [2024-12-06 05:50:01,683 INFO L276 IsEmpty]: Start isEmpty. Operand 1614 states and 2867 transitions. [2024-12-06 05:50:01,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:50:01,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:01,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:01,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:03,709 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-12-06 05:50:04,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:04,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3008 states to 1614 states and 2867 transitions. [2024-12-06 05:50:04,769 INFO L276 IsEmpty]: Start isEmpty. Operand 1614 states and 2867 transitions. [2024-12-06 05:50:04,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:50:04,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:04,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:04,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:08,078 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 30 proven. 122 refuted. 0 times theorem prover too weak. 1570 trivial. 0 not checked. [2024-12-06 05:50:09,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:09,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3008 states to 1614 states and 2867 transitions. [2024-12-06 05:50:09,858 INFO L276 IsEmpty]: Start isEmpty. Operand 1614 states and 2867 transitions. [2024-12-06 05:50:09,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:50:09,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:09,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:09,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:13,579 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-12-06 05:50:14,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:14,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3008 states to 1614 states and 2867 transitions. [2024-12-06 05:50:14,883 INFO L276 IsEmpty]: Start isEmpty. Operand 1614 states and 2867 transitions. [2024-12-06 05:50:14,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:50:14,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:14,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:14,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:16,202 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-12-06 05:50:16,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:16,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3008 states to 1614 states and 2867 transitions. [2024-12-06 05:50:16,878 INFO L276 IsEmpty]: Start isEmpty. Operand 1614 states and 2867 transitions. [2024-12-06 05:50:16,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:50:16,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:16,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:16,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:18,600 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-12-06 05:50:51,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:51,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3093 states to 1663 states and 2952 transitions. [2024-12-06 05:50:51,170 INFO L276 IsEmpty]: Start isEmpty. Operand 1663 states and 2952 transitions. [2024-12-06 05:50:51,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:50:51,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:51,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:51,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:53,462 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 28 proven. 89 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-12-06 05:51:00,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:00,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3172 states to 1709 states and 3031 transitions. [2024-12-06 05:51:00,445 INFO L276 IsEmpty]: Start isEmpty. Operand 1709 states and 3031 transitions. [2024-12-06 05:51:00,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:51:00,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:00,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:00,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:03,681 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 32 proven. 120 refuted. 0 times theorem prover too weak. 1570 trivial. 0 not checked. [2024-12-06 05:51:05,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:05,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3172 states to 1709 states and 3031 transitions. [2024-12-06 05:51:05,976 INFO L276 IsEmpty]: Start isEmpty. Operand 1709 states and 3031 transitions. [2024-12-06 05:51:05,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:51:05,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:05,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:06,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:09,676 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 27 proven. 90 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-12-06 05:51:18,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:18,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3185 states to 1713 states and 3044 transitions. [2024-12-06 05:51:18,648 INFO L276 IsEmpty]: Start isEmpty. Operand 1713 states and 3044 transitions. [2024-12-06 05:51:18,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:51:18,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:18,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:18,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:20,374 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-12-06 05:51:21,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:21,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3185 states to 1713 states and 3044 transitions. [2024-12-06 05:51:21,047 INFO L276 IsEmpty]: Start isEmpty. Operand 1713 states and 3044 transitions. [2024-12-06 05:51:21,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:51:21,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:21,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:21,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:23,302 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-12-06 05:51:24,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:24,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3185 states to 1713 states and 3044 transitions. [2024-12-06 05:51:24,296 INFO L276 IsEmpty]: Start isEmpty. Operand 1713 states and 3044 transitions. [2024-12-06 05:51:24,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:51:24,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:24,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:24,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:26,594 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 23 proven. 94 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-12-06 05:51:59,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:59,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3266 states to 1760 states and 3125 transitions. [2024-12-06 05:51:59,189 INFO L276 IsEmpty]: Start isEmpty. Operand 1760 states and 3125 transitions. [2024-12-06 05:51:59,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:51:59,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:59,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:59,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:01,272 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 32 proven. 120 refuted. 0 times theorem prover too weak. 1570 trivial. 0 not checked. [2024-12-06 05:52:02,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:02,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3266 states to 1760 states and 3125 transitions. [2024-12-06 05:52:02,295 INFO L276 IsEmpty]: Start isEmpty. Operand 1760 states and 3125 transitions. [2024-12-06 05:52:02,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:52:02,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:02,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:02,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:04,465 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 24 proven. 93 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-12-06 05:52:05,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:05,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3266 states to 1760 states and 3125 transitions. [2024-12-06 05:52:05,815 INFO L276 IsEmpty]: Start isEmpty. Operand 1760 states and 3125 transitions. [2024-12-06 05:52:05,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:52:05,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:05,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:05,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:08,682 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 25 proven. 92 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-12-06 05:52:09,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:09,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3266 states to 1760 states and 3125 transitions. [2024-12-06 05:52:09,685 INFO L276 IsEmpty]: Start isEmpty. Operand 1760 states and 3125 transitions. [2024-12-06 05:52:09,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:52:09,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:09,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:09,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:12,735 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 32 proven. 120 refuted. 0 times theorem prover too weak. 1570 trivial. 0 not checked. [2024-12-06 05:52:14,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:14,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3266 states to 1760 states and 3125 transitions. [2024-12-06 05:52:14,777 INFO L276 IsEmpty]: Start isEmpty. Operand 1760 states and 3125 transitions. [2024-12-06 05:52:14,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:52:14,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:14,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:14,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:16,991 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 27 proven. 90 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-12-06 05:52:18,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:18,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3266 states to 1760 states and 3125 transitions. [2024-12-06 05:52:18,277 INFO L276 IsEmpty]: Start isEmpty. Operand 1760 states and 3125 transitions. [2024-12-06 05:52:18,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:52:18,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:18,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:18,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:19,775 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 25 proven. 92 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-12-06 05:52:20,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:20,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3266 states to 1760 states and 3125 transitions. [2024-12-06 05:52:20,438 INFO L276 IsEmpty]: Start isEmpty. Operand 1760 states and 3125 transitions. [2024-12-06 05:52:20,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:52:20,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:20,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:20,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:23,640 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 25 proven. 92 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-12-06 05:52:30,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:30,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3272 states to 1762 states and 3131 transitions. [2024-12-06 05:52:30,566 INFO L276 IsEmpty]: Start isEmpty. Operand 1762 states and 3131 transitions. [2024-12-06 05:52:30,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:52:30,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:30,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:30,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:32,333 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-12-06 05:52:33,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:33,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3272 states to 1762 states and 3131 transitions. [2024-12-06 05:52:33,023 INFO L276 IsEmpty]: Start isEmpty. Operand 1762 states and 3131 transitions. [2024-12-06 05:52:33,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:52:33,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:33,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:33,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:35,020 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 25 proven. 92 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-12-06 05:52:36,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:36,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3272 states to 1762 states and 3131 transitions. [2024-12-06 05:52:36,056 INFO L276 IsEmpty]: Start isEmpty. Operand 1762 states and 3131 transitions. [2024-12-06 05:52:36,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:52:36,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:36,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:36,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:39,831 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 28 proven. 89 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-12-06 05:52:53,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:53,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3363 states to 1809 states and 3222 transitions. [2024-12-06 05:52:53,622 INFO L276 IsEmpty]: Start isEmpty. Operand 1809 states and 3222 transitions. [2024-12-06 05:52:53,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:52:53,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:53,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:53,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:54,847 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-12-06 05:53:05,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:05,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3453 states to 1857 states and 3312 transitions. [2024-12-06 05:53:05,316 INFO L276 IsEmpty]: Start isEmpty. Operand 1857 states and 3312 transitions. [2024-12-06 05:53:05,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:53:05,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:05,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:05,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:08,028 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 28 proven. 89 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-12-06 05:53:09,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:09,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3453 states to 1857 states and 3312 transitions. [2024-12-06 05:53:09,665 INFO L276 IsEmpty]: Start isEmpty. Operand 1857 states and 3312 transitions. [2024-12-06 05:53:09,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:53:09,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:09,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:09,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:12,131 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 34 proven. 118 refuted. 0 times theorem prover too weak. 1570 trivial. 0 not checked. [2024-12-06 05:53:13,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:13,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3453 states to 1857 states and 3312 transitions. [2024-12-06 05:53:13,532 INFO L276 IsEmpty]: Start isEmpty. Operand 1857 states and 3312 transitions. [2024-12-06 05:53:13,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:53:13,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:13,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:13,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:17,715 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 35 proven. 150 refuted. 0 times theorem prover too weak. 1537 trivial. 0 not checked. [2024-12-06 05:53:20,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:20,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3453 states to 1857 states and 3312 transitions. [2024-12-06 05:53:20,311 INFO L276 IsEmpty]: Start isEmpty. Operand 1857 states and 3312 transitions. [2024-12-06 05:53:20,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:53:20,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:20,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:20,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:22,864 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-12-06 05:53:26,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:26,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3456 states to 1858 states and 3315 transitions. [2024-12-06 05:53:26,995 INFO L276 IsEmpty]: Start isEmpty. Operand 1858 states and 3315 transitions. [2024-12-06 05:53:26,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:53:26,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:26,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:27,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:29,283 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 26 proven. 91 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-12-06 05:53:30,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:30,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3456 states to 1858 states and 3315 transitions. [2024-12-06 05:53:30,723 INFO L276 IsEmpty]: Start isEmpty. Operand 1858 states and 3315 transitions. [2024-12-06 05:53:30,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:53:30,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:30,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:30,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:33,069 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 27 proven. 90 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-12-06 05:53:34,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:34,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3456 states to 1858 states and 3315 transitions. [2024-12-06 05:53:34,168 INFO L276 IsEmpty]: Start isEmpty. Operand 1858 states and 3315 transitions. [2024-12-06 05:53:34,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:53:34,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:34,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:34,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:40,364 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 34 proven. 151 refuted. 0 times theorem prover too weak. 1537 trivial. 0 not checked. [2024-12-06 05:53:55,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:55,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3544 states to 1907 states and 3403 transitions. [2024-12-06 05:53:55,825 INFO L276 IsEmpty]: Start isEmpty. Operand 1907 states and 3403 transitions. [2024-12-06 05:53:55,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:53:55,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:55,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:55,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:59,685 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 37 proven. 148 refuted. 0 times theorem prover too weak. 1537 trivial. 0 not checked. [2024-12-06 05:54:02,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:02,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3544 states to 1907 states and 3403 transitions. [2024-12-06 05:54:02,061 INFO L276 IsEmpty]: Start isEmpty. Operand 1907 states and 3403 transitions. [2024-12-06 05:54:02,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:54:02,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:02,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:02,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:03,898 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-12-06 05:54:11,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:11,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3626 states to 1953 states and 3485 transitions. [2024-12-06 05:54:11,592 INFO L276 IsEmpty]: Start isEmpty. Operand 1953 states and 3485 transitions. [2024-12-06 05:54:11,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:54:11,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:11,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:11,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:14,217 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-12-06 05:54:15,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:15,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3626 states to 1953 states and 3485 transitions. [2024-12-06 05:54:15,356 INFO L276 IsEmpty]: Start isEmpty. Operand 1953 states and 3485 transitions. [2024-12-06 05:54:15,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:54:15,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:15,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:15,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:17,699 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 28 proven. 89 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-12-06 05:54:19,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:19,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3626 states to 1953 states and 3485 transitions. [2024-12-06 05:54:19,317 INFO L276 IsEmpty]: Start isEmpty. Operand 1953 states and 3485 transitions. [2024-12-06 05:54:19,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:54:19,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:19,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:19,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:21,443 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-12-06 05:54:22,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:22,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3626 states to 1953 states and 3485 transitions. [2024-12-06 05:54:22,193 INFO L276 IsEmpty]: Start isEmpty. Operand 1953 states and 3485 transitions. [2024-12-06 05:54:22,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:54:22,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:22,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:22,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:24,642 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 28 proven. 89 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-12-06 05:54:25,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:25,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3626 states to 1953 states and 3485 transitions. [2024-12-06 05:54:25,789 INFO L276 IsEmpty]: Start isEmpty. Operand 1953 states and 3485 transitions. [2024-12-06 05:54:25,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:54:25,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:25,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:25,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:28,643 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 32 proven. 120 refuted. 0 times theorem prover too weak. 1570 trivial. 0 not checked. [2024-12-06 05:54:30,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:30,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3626 states to 1953 states and 3485 transitions. [2024-12-06 05:54:30,300 INFO L276 IsEmpty]: Start isEmpty. Operand 1953 states and 3485 transitions. [2024-12-06 05:54:30,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:54:30,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:30,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:30,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:31,661 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-12-06 05:54:32,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:32,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3626 states to 1953 states and 3485 transitions. [2024-12-06 05:54:32,438 INFO L276 IsEmpty]: Start isEmpty. Operand 1953 states and 3485 transitions. [2024-12-06 05:54:32,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:54:32,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:32,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:32,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:34,344 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 28 proven. 89 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-12-06 05:54:35,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:35,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3626 states to 1953 states and 3485 transitions. [2024-12-06 05:54:35,093 INFO L276 IsEmpty]: Start isEmpty. Operand 1953 states and 3485 transitions. [2024-12-06 05:54:35,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:54:35,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:35,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:35,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:38,711 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 27 proven. 90 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-12-06 05:54:48,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:48,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3635 states to 1956 states and 3494 transitions. [2024-12-06 05:54:48,671 INFO L276 IsEmpty]: Start isEmpty. Operand 1956 states and 3494 transitions. [2024-12-06 05:54:48,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:54:48,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:48,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:48,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:49,932 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 25 proven. 92 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-12-06 05:54:50,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:50,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3635 states to 1956 states and 3494 transitions. [2024-12-06 05:54:50,695 INFO L276 IsEmpty]: Start isEmpty. Operand 1956 states and 3494 transitions. [2024-12-06 05:54:50,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:54:50,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:50,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:50,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:54,411 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 28 proven. 124 refuted. 0 times theorem prover too weak. 1570 trivial. 0 not checked. [2024-12-06 05:54:56,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:56,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3635 states to 1956 states and 3494 transitions. [2024-12-06 05:54:56,275 INFO L276 IsEmpty]: Start isEmpty. Operand 1956 states and 3494 transitions. [2024-12-06 05:54:56,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:54:56,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:56,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:56,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:59,034 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 31 proven. 121 refuted. 0 times theorem prover too weak. 1570 trivial. 0 not checked. [2024-12-06 05:55:00,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:55:00,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3635 states to 1956 states and 3494 transitions. [2024-12-06 05:55:00,890 INFO L276 IsEmpty]: Start isEmpty. Operand 1956 states and 3494 transitions. [2024-12-06 05:55:00,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:55:00,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:55:00,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:55:00,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:55:03,497 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-12-06 05:55:05,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:55:05,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3635 states to 1956 states and 3494 transitions. [2024-12-06 05:55:05,273 INFO L276 IsEmpty]: Start isEmpty. Operand 1956 states and 3494 transitions. [2024-12-06 05:55:05,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:55:05,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:55:05,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:55:05,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:55:08,124 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 27 proven. 90 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-12-06 05:55:09,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:55:09,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3635 states to 1956 states and 3494 transitions. [2024-12-06 05:55:09,914 INFO L276 IsEmpty]: Start isEmpty. Operand 1956 states and 3494 transitions. [2024-12-06 05:55:09,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:55:09,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:55:09,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:55:10,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:55:12,991 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 23 proven. 94 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-12-06 05:55:28,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:55:28,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3720 states to 2003 states and 3576 transitions. [2024-12-06 05:55:28,435 INFO L276 IsEmpty]: Start isEmpty. Operand 2003 states and 3576 transitions. [2024-12-06 05:55:28,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:55:28,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:55:28,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:55:28,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:55:31,040 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 25 proven. 92 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-12-06 05:55:32,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:55:32,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3720 states to 2003 states and 3576 transitions. [2024-12-06 05:55:32,736 INFO L276 IsEmpty]: Start isEmpty. Operand 2003 states and 3576 transitions. [2024-12-06 05:55:32,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:55:32,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:55:32,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:55:32,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:55:35,851 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-12-06 05:55:37,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:55:37,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3720 states to 2003 states and 3576 transitions. [2024-12-06 05:55:37,985 INFO L276 IsEmpty]: Start isEmpty. Operand 2003 states and 3576 transitions. [2024-12-06 05:55:37,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:55:37,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:55:37,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:55:38,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:55:39,918 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked.