./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test4-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8a59338-a045-4429-bea2-728b4ff5420b/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8a59338-a045-4429-bea2-728b4ff5420b/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_c8a59338-a045-4429-bea2-728b4ff5420b/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8a59338-a045-4429-bea2-728b4ff5420b/bin/ukojak-verify-CZk0znPC7b/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test4-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8a59338-a045-4429-bea2-728b4ff5420b/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8a59338-a045-4429-bea2-728b4ff5420b/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash e095bb5ea0d924a9f9ab04ab393eec77de9b1aa4e50357711d33ebab16e651dd --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 01:45:55,842 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 01:45:55,894 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8a59338-a045-4429-bea2-728b4ff5420b/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-12-06 01:45:55,899 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 01:45:55,899 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 01:45:55,916 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 01:45:55,917 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 01:45:55,918 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 01:45:55,918 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 01:45:55,918 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 01:45:55,918 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 01:45:55,918 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 01:45:55,918 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 01:45:55,918 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-12-06 01:45:55,918 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-12-06 01:45:55,918 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-12-06 01:45:55,918 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 01:45:55,918 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 01:45:55,919 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 01:45:55,919 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 01:45:55,919 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 01:45:55,919 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 01:45:55,919 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 01:45:55,919 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 01:45:55,919 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 01:45:55,919 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 01:45:55,919 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 01:45:55,919 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 01:45:55,919 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 01:45:55,920 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 01:45:55,920 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_c8a59338-a045-4429-bea2-728b4ff5420b/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 valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) 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 -> e095bb5ea0d924a9f9ab04ab393eec77de9b1aa4e50357711d33ebab16e651dd [2024-12-06 01:45:56,143 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 01:45:56,151 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 01:45:56,153 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 01:45:56,154 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 01:45:56,154 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 01:45:56,155 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8a59338-a045-4429-bea2-728b4ff5420b/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test4-2.i [2024-12-06 01:45:58,835 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8a59338-a045-4429-bea2-728b4ff5420b/bin/ukojak-verify-CZk0znPC7b/data/de864094a/6f29793214bb4be1b01de935d2717e4f/FLAGdeab43a4c [2024-12-06 01:45:59,093 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 01:45:59,094 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8a59338-a045-4429-bea2-728b4ff5420b/sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test4-2.i [2024-12-06 01:45:59,107 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8a59338-a045-4429-bea2-728b4ff5420b/bin/ukojak-verify-CZk0znPC7b/data/de864094a/6f29793214bb4be1b01de935d2717e4f/FLAGdeab43a4c [2024-12-06 01:45:59,120 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8a59338-a045-4429-bea2-728b4ff5420b/bin/ukojak-verify-CZk0znPC7b/data/de864094a/6f29793214bb4be1b01de935d2717e4f [2024-12-06 01:45:59,123 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 01:45:59,124 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 01:45:59,125 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 01:45:59,125 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 01:45:59,128 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 01:45:59,129 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 01:45:59" (1/1) ... [2024-12-06 01:45:59,130 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@23a2aa07 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:45:59, skipping insertion in model container [2024-12-06 01:45:59,130 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 01:45:59" (1/1) ... [2024-12-06 01:45:59,163 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 01:45:59,558 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 01:45:59,570 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 01:45:59,669 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 01:45:59,693 INFO L204 MainTranslator]: Completed translation [2024-12-06 01:45:59,693 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:45:59 WrapperNode [2024-12-06 01:45:59,693 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 01:45:59,694 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 01:45:59,694 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 01:45:59,694 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 01:45:59,699 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:45:59" (1/1) ... [2024-12-06 01:45:59,724 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:45:59" (1/1) ... [2024-12-06 01:45:59,786 INFO L138 Inliner]: procedures = 176, calls = 387, calls flagged for inlining = 20, calls inlined = 29, statements flattened = 1814 [2024-12-06 01:45:59,787 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 01:45:59,787 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 01:45:59,787 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 01:45:59,787 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 01:45:59,795 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:45:59" (1/1) ... [2024-12-06 01:45:59,795 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:45:59" (1/1) ... [2024-12-06 01:45:59,806 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:45:59" (1/1) ... [2024-12-06 01:45:59,806 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:45:59" (1/1) ... [2024-12-06 01:45:59,860 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:45:59" (1/1) ... [2024-12-06 01:45:59,863 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:45:59" (1/1) ... [2024-12-06 01:45:59,875 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:45:59" (1/1) ... [2024-12-06 01:45:59,879 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:45:59" (1/1) ... [2024-12-06 01:45:59,884 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:45:59" (1/1) ... [2024-12-06 01:45:59,893 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 01:45:59,894 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 01:45:59,894 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 01:45:59,894 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 01:45:59,895 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:45:59" (1/1) ... [2024-12-06 01:45:59,900 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 01:45:59,911 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8a59338-a045-4429-bea2-728b4ff5420b/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 01:45:59,924 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8a59338-a045-4429-bea2-728b4ff5420b/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 01:45:59,926 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8a59338-a045-4429-bea2-728b4ff5420b/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 01:45:59,951 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 01:45:59,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 01:45:59,951 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 01:45:59,951 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 01:45:59,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 01:45:59,951 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 01:45:59,952 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 01:45:59,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 01:45:59,952 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 01:45:59,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 01:46:00,140 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 01:46:00,142 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 01:46:02,743 INFO L? ?]: Removed 1778 outVars from TransFormulas that were not future-live. [2024-12-06 01:46:02,743 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 01:46:04,291 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 01:46:04,291 INFO L312 CfgBuilder]: Removed 39 assume(true) statements. [2024-12-06 01:46:04,292 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 01:46:04 BoogieIcfgContainer [2024-12-06 01:46:04,292 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 01:46:04,293 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 01:46:04,293 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 01:46:04,302 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 01:46:04,302 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 01:46:04" (1/1) ... [2024-12-06 01:46:04,309 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 01:46:04,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:04,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1511 states to 1349 states and 1511 transitions. [2024-12-06 01:46:04,373 INFO L276 IsEmpty]: Start isEmpty. Operand 1349 states and 1511 transitions. [2024-12-06 01:46:04,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 01:46:04,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:04,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:04,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:04,554 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:04,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:04,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1510 states to 1348 states and 1510 transitions. [2024-12-06 01:46:04,599 INFO L276 IsEmpty]: Start isEmpty. Operand 1348 states and 1510 transitions. [2024-12-06 01:46:04,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 01:46:04,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:04,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:04,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:04,684 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:04,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:04,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1509 states to 1347 states and 1509 transitions. [2024-12-06 01:46:04,774 INFO L276 IsEmpty]: Start isEmpty. Operand 1347 states and 1509 transitions. [2024-12-06 01:46:04,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 01:46:04,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:04,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:04,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:04,807 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:04,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:04,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1508 states to 1346 states and 1508 transitions. [2024-12-06 01:46:04,828 INFO L276 IsEmpty]: Start isEmpty. Operand 1346 states and 1508 transitions. [2024-12-06 01:46:04,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 01:46:04,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:04,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:04,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:04,907 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:04,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:04,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1507 states to 1345 states and 1507 transitions. [2024-12-06 01:46:04,992 INFO L276 IsEmpty]: Start isEmpty. Operand 1345 states and 1507 transitions. [2024-12-06 01:46:04,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 01:46:04,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:04,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:05,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:05,026 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:05,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:05,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1509 states to 1346 states and 1509 transitions. [2024-12-06 01:46:05,061 INFO L276 IsEmpty]: Start isEmpty. Operand 1346 states and 1509 transitions. [2024-12-06 01:46:05,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 01:46:05,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:05,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:05,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:05,089 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:05,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:05,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1503 states to 1346 states and 1503 transitions. [2024-12-06 01:46:05,099 INFO L276 IsEmpty]: Start isEmpty. Operand 1346 states and 1503 transitions. [2024-12-06 01:46:05,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 01:46:05,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:05,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:05,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:05,169 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:05,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:05,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1505 states to 1348 states and 1505 transitions. [2024-12-06 01:46:05,219 INFO L276 IsEmpty]: Start isEmpty. Operand 1348 states and 1505 transitions. [2024-12-06 01:46:05,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 01:46:05,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:05,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:05,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:05,303 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:05,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:05,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1459 states to 1307 states and 1459 transitions. [2024-12-06 01:46:05,435 INFO L276 IsEmpty]: Start isEmpty. Operand 1307 states and 1459 transitions. [2024-12-06 01:46:05,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 01:46:05,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:05,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:05,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:05,522 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:05,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:05,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1455 states to 1304 states and 1455 transitions. [2024-12-06 01:46:05,581 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 1455 transitions. [2024-12-06 01:46:05,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 01:46:05,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:05,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:05,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:05,659 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:05,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:05,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1451 states to 1301 states and 1451 transitions. [2024-12-06 01:46:05,753 INFO L276 IsEmpty]: Start isEmpty. Operand 1301 states and 1451 transitions. [2024-12-06 01:46:05,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 01:46:05,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:05,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:05,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:05,814 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:05,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:05,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1447 states to 1298 states and 1447 transitions. [2024-12-06 01:46:05,846 INFO L276 IsEmpty]: Start isEmpty. Operand 1298 states and 1447 transitions. [2024-12-06 01:46:05,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 01:46:05,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:05,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:05,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:05,924 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:05,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:05,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1443 states to 1295 states and 1443 transitions. [2024-12-06 01:46:05,960 INFO L276 IsEmpty]: Start isEmpty. Operand 1295 states and 1443 transitions. [2024-12-06 01:46:05,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 01:46:05,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:05,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:05,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:06,057 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:06,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:06,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1439 states to 1292 states and 1439 transitions. [2024-12-06 01:46:06,107 INFO L276 IsEmpty]: Start isEmpty. Operand 1292 states and 1439 transitions. [2024-12-06 01:46:06,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 01:46:06,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:06,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:06,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:06,188 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:06,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:06,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1435 states to 1289 states and 1435 transitions. [2024-12-06 01:46:06,227 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 1435 transitions. [2024-12-06 01:46:06,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 01:46:06,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:06,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:06,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:06,305 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:06,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:06,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1431 states to 1286 states and 1431 transitions. [2024-12-06 01:46:06,350 INFO L276 IsEmpty]: Start isEmpty. Operand 1286 states and 1431 transitions. [2024-12-06 01:46:06,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 01:46:06,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:06,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:06,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:06,414 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:06,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:06,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1430 states to 1285 states and 1430 transitions. [2024-12-06 01:46:06,711 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 1430 transitions. [2024-12-06 01:46:06,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 01:46:06,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:06,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:06,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:06,878 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:07,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:07,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1429 states to 1284 states and 1429 transitions. [2024-12-06 01:46:07,640 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 1429 transitions. [2024-12-06 01:46:07,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 01:46:07,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:07,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:07,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:07,718 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:08,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:08,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1428 states to 1284 states and 1428 transitions. [2024-12-06 01:46:08,390 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 1428 transitions. [2024-12-06 01:46:08,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 01:46:08,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:08,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:08,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:08,425 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:08,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:08,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1427 states to 1283 states and 1427 transitions. [2024-12-06 01:46:08,448 INFO L276 IsEmpty]: Start isEmpty. Operand 1283 states and 1427 transitions. [2024-12-06 01:46:08,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 01:46:08,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:08,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:08,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:08,629 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:08,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:08,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1426 states to 1282 states and 1426 transitions. [2024-12-06 01:46:08,906 INFO L276 IsEmpty]: Start isEmpty. Operand 1282 states and 1426 transitions. [2024-12-06 01:46:08,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 01:46:08,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:08,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:08,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:08,983 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:09,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:09,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1425 states to 1281 states and 1425 transitions. [2024-12-06 01:46:09,006 INFO L276 IsEmpty]: Start isEmpty. Operand 1281 states and 1425 transitions. [2024-12-06 01:46:09,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 01:46:09,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:09,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:09,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:09,039 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:09,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:09,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1424 states to 1280 states and 1424 transitions. [2024-12-06 01:46:09,116 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 1424 transitions. [2024-12-06 01:46:09,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 01:46:09,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:09,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:09,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:09,163 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:09,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:09,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 1280 states and 1423 transitions. [2024-12-06 01:46:09,342 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 1423 transitions. [2024-12-06 01:46:09,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 01:46:09,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:09,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:09,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:09,406 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:09,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:09,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1422 states to 1280 states and 1422 transitions. [2024-12-06 01:46:09,438 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 1422 transitions. [2024-12-06 01:46:09,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 01:46:09,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:09,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:09,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:09,475 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:09,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:09,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1421 states to 1279 states and 1421 transitions. [2024-12-06 01:46:09,496 INFO L276 IsEmpty]: Start isEmpty. Operand 1279 states and 1421 transitions. [2024-12-06 01:46:09,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 01:46:09,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:09,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:09,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:09,572 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:09,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:09,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1420 states to 1278 states and 1420 transitions. [2024-12-06 01:46:09,599 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 1420 transitions. [2024-12-06 01:46:09,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 01:46:09,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:09,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:09,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:09,627 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:10,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:10,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1418 states to 1278 states and 1418 transitions. [2024-12-06 01:46:10,400 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 1418 transitions. [2024-12-06 01:46:10,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 01:46:10,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:10,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:10,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:10,488 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:12,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:12,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1426 states to 1285 states and 1426 transitions. [2024-12-06 01:46:12,419 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 1426 transitions. [2024-12-06 01:46:12,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 01:46:12,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:12,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:12,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:12,522 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:12,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:12,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1425 states to 1285 states and 1425 transitions. [2024-12-06 01:46:12,648 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 1425 transitions. [2024-12-06 01:46:12,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 01:46:12,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:12,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:12,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:12,715 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:12,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:12,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1416 states to 1277 states and 1416 transitions. [2024-12-06 01:46:12,734 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 1416 transitions. [2024-12-06 01:46:12,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 01:46:12,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:12,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:12,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:12,887 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:20,661 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 6.68s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 01:46:20,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:20,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1415 states to 1276 states and 1415 transitions. [2024-12-06 01:46:20,684 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 1415 transitions. [2024-12-06 01:46:20,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 01:46:20,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:20,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:20,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:20,746 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:20,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:20,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1414 states to 1275 states and 1414 transitions. [2024-12-06 01:46:20,775 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 1414 transitions. [2024-12-06 01:46:20,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 01:46:20,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:20,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:20,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:20,935 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:21,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:21,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1413 states to 1274 states and 1413 transitions. [2024-12-06 01:46:21,226 INFO L276 IsEmpty]: Start isEmpty. Operand 1274 states and 1413 transitions. [2024-12-06 01:46:21,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 01:46:21,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:21,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:21,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:21,286 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:21,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:21,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1412 states to 1273 states and 1412 transitions. [2024-12-06 01:46:21,312 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 1412 transitions. [2024-12-06 01:46:21,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 01:46:21,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:21,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:21,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:21,496 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:21,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:21,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1411 states to 1272 states and 1411 transitions. [2024-12-06 01:46:21,551 INFO L276 IsEmpty]: Start isEmpty. Operand 1272 states and 1411 transitions. [2024-12-06 01:46:21,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 01:46:21,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:21,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:21,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:21,611 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:21,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:21,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1410 states to 1271 states and 1410 transitions. [2024-12-06 01:46:21,637 INFO L276 IsEmpty]: Start isEmpty. Operand 1271 states and 1410 transitions. [2024-12-06 01:46:21,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 01:46:21,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:21,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:21,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:21,732 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:21,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:21,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1409 states to 1270 states and 1409 transitions. [2024-12-06 01:46:21,760 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 1409 transitions. [2024-12-06 01:46:21,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 01:46:21,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:21,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:21,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:21,892 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:24,985 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.43s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 01:46:25,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:25,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1452 states to 1312 states and 1452 transitions. [2024-12-06 01:46:25,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1312 states and 1452 transitions. [2024-12-06 01:46:25,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 01:46:25,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:25,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:25,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:25,305 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:25,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:25,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1451 states to 1311 states and 1451 transitions. [2024-12-06 01:46:25,335 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 1451 transitions. [2024-12-06 01:46:25,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 01:46:25,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:25,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:25,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:25,435 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:25,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:25,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1450 states to 1310 states and 1450 transitions. [2024-12-06 01:46:25,465 INFO L276 IsEmpty]: Start isEmpty. Operand 1310 states and 1450 transitions. [2024-12-06 01:46:25,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 01:46:25,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:25,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:25,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:25,768 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:27,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:27,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1447 states to 1309 states and 1447 transitions. [2024-12-06 01:46:27,280 INFO L276 IsEmpty]: Start isEmpty. Operand 1309 states and 1447 transitions. [2024-12-06 01:46:27,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 01:46:27,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:27,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:27,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:27,775 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:28,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:28,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1446 states to 1308 states and 1446 transitions. [2024-12-06 01:46:28,417 INFO L276 IsEmpty]: Start isEmpty. Operand 1308 states and 1446 transitions. [2024-12-06 01:46:28,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 01:46:28,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:28,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:28,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:28,472 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:28,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:28,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1445 states to 1307 states and 1445 transitions. [2024-12-06 01:46:28,516 INFO L276 IsEmpty]: Start isEmpty. Operand 1307 states and 1445 transitions. [2024-12-06 01:46:28,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 01:46:28,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:28,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:28,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:28,688 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:29,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:29,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1444 states to 1306 states and 1444 transitions. [2024-12-06 01:46:29,041 INFO L276 IsEmpty]: Start isEmpty. Operand 1306 states and 1444 transitions. [2024-12-06 01:46:29,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 01:46:29,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:29,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:29,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:29,103 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:29,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:29,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1442 states to 1305 states and 1442 transitions. [2024-12-06 01:46:29,128 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 1442 transitions. [2024-12-06 01:46:29,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 01:46:29,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:29,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:29,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:29,224 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:29,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:29,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1441 states to 1304 states and 1441 transitions. [2024-12-06 01:46:29,253 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 1441 transitions. [2024-12-06 01:46:29,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 01:46:29,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:29,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:29,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:29,731 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:30,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:30,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1440 states to 1303 states and 1440 transitions. [2024-12-06 01:46:30,561 INFO L276 IsEmpty]: Start isEmpty. Operand 1303 states and 1440 transitions. [2024-12-06 01:46:30,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 01:46:30,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:30,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:30,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:31,246 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:32,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:32,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1439 states to 1302 states and 1439 transitions. [2024-12-06 01:46:32,645 INFO L276 IsEmpty]: Start isEmpty. Operand 1302 states and 1439 transitions. [2024-12-06 01:46:32,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 01:46:32,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:32,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:32,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:32,727 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:33,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:33,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1438 states to 1301 states and 1438 transitions. [2024-12-06 01:46:33,449 INFO L276 IsEmpty]: Start isEmpty. Operand 1301 states and 1438 transitions. [2024-12-06 01:46:33,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 01:46:33,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:33,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:33,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:33,548 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:34,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:34,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1437 states to 1300 states and 1437 transitions. [2024-12-06 01:46:34,285 INFO L276 IsEmpty]: Start isEmpty. Operand 1300 states and 1437 transitions. [2024-12-06 01:46:34,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 01:46:34,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:34,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:34,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:34,688 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:36,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:36,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1444 states to 1303 states and 1444 transitions. [2024-12-06 01:46:36,032 INFO L276 IsEmpty]: Start isEmpty. Operand 1303 states and 1444 transitions. [2024-12-06 01:46:36,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 01:46:36,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:36,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:36,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:36,798 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:39,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:39,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1454 states to 1306 states and 1454 transitions. [2024-12-06 01:46:39,192 INFO L276 IsEmpty]: Start isEmpty. Operand 1306 states and 1454 transitions. [2024-12-06 01:46:39,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 01:46:39,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:39,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:39,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:40,274 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 01:46:43,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:43,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1435 states to 1298 states and 1435 transitions. [2024-12-06 01:46:43,686 INFO L276 IsEmpty]: Start isEmpty. Operand 1298 states and 1435 transitions. [2024-12-06 01:46:43,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 01:46:43,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:43,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:43,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:43,751 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:44,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:44,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1434 states to 1297 states and 1434 transitions. [2024-12-06 01:46:44,204 INFO L276 IsEmpty]: Start isEmpty. Operand 1297 states and 1434 transitions. [2024-12-06 01:46:44,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 01:46:44,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:44,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:44,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:44,264 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:44,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:44,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1433 states to 1296 states and 1433 transitions. [2024-12-06 01:46:44,874 INFO L276 IsEmpty]: Start isEmpty. Operand 1296 states and 1433 transitions. [2024-12-06 01:46:44,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 01:46:44,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:44,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:44,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:46,102 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:48,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:48,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1432 states to 1295 states and 1432 transitions. [2024-12-06 01:46:48,306 INFO L276 IsEmpty]: Start isEmpty. Operand 1295 states and 1432 transitions. [2024-12-06 01:46:48,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 01:46:48,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:48,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:48,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:49,014 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:51,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:51,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1431 states to 1294 states and 1431 transitions. [2024-12-06 01:46:51,077 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 1431 transitions. [2024-12-06 01:46:51,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 01:46:51,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:51,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:51,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:51,121 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:51,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:51,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1430 states to 1293 states and 1430 transitions. [2024-12-06 01:46:51,584 INFO L276 IsEmpty]: Start isEmpty. Operand 1293 states and 1430 transitions. [2024-12-06 01:46:51,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 01:46:51,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:51,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:51,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:51,667 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:52,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:52,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1429 states to 1292 states and 1429 transitions. [2024-12-06 01:46:52,175 INFO L276 IsEmpty]: Start isEmpty. Operand 1292 states and 1429 transitions. [2024-12-06 01:46:52,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 01:46:52,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:52,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:52,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:52,975 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:54,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:54,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1428 states to 1291 states and 1428 transitions. [2024-12-06 01:46:54,830 INFO L276 IsEmpty]: Start isEmpty. Operand 1291 states and 1428 transitions. [2024-12-06 01:46:54,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 01:46:54,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:54,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:54,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:56,360 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:47:03,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:47:03,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1427 states to 1290 states and 1427 transitions. [2024-12-06 01:47:03,066 INFO L276 IsEmpty]: Start isEmpty. Operand 1290 states and 1427 transitions. [2024-12-06 01:47:03,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 01:47:03,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:47:03,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:47:03,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:47:03,110 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:47:03,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:47:03,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1426 states to 1289 states and 1426 transitions. [2024-12-06 01:47:03,631 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 1426 transitions. [2024-12-06 01:47:03,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 01:47:03,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:47:03,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:47:03,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:47:03,698 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:47:04,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:47:04,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1425 states to 1288 states and 1425 transitions. [2024-12-06 01:47:04,328 INFO L276 IsEmpty]: Start isEmpty. Operand 1288 states and 1425 transitions. [2024-12-06 01:47:04,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 01:47:04,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:47:04,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:47:04,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:47:05,506 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:47:08,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:47:08,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1424 states to 1287 states and 1424 transitions. [2024-12-06 01:47:08,395 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 1424 transitions. [2024-12-06 01:47:08,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 01:47:08,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:47:08,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:47:08,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:47:09,941 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:47:12,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:47:12,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 1286 states and 1423 transitions. [2024-12-06 01:47:12,497 INFO L276 IsEmpty]: Start isEmpty. Operand 1286 states and 1423 transitions. [2024-12-06 01:47:12,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 01:47:12,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:47:12,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:47:12,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:47:12,549 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:47:13,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:47:13,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1422 states to 1285 states and 1422 transitions. [2024-12-06 01:47:13,168 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 1422 transitions. [2024-12-06 01:47:13,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 01:47:13,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:47:13,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:47:13,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:47:13,232 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:47:13,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:47:13,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1421 states to 1284 states and 1421 transitions. [2024-12-06 01:47:13,944 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 1421 transitions. [2024-12-06 01:47:13,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 01:47:13,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:47:13,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:47:13,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:47:15,441 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:47:18,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:47:18,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1420 states to 1283 states and 1420 transitions. [2024-12-06 01:47:18,260 INFO L276 IsEmpty]: Start isEmpty. Operand 1283 states and 1420 transitions. [2024-12-06 01:47:18,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 01:47:18,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:47:18,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:47:18,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:47:21,702 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:47:25,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:47:25,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1419 states to 1282 states and 1419 transitions. [2024-12-06 01:47:25,922 INFO L276 IsEmpty]: Start isEmpty. Operand 1282 states and 1419 transitions. [2024-12-06 01:47:25,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 01:47:25,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:47:25,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:47:25,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:47:26,242 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:47:27,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:47:27,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1418 states to 1281 states and 1418 transitions. [2024-12-06 01:47:27,395 INFO L276 IsEmpty]: Start isEmpty. Operand 1281 states and 1418 transitions. [2024-12-06 01:47:27,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 01:47:27,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:47:27,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:47:27,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:47:27,533 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:47:28,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:47:28,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1417 states to 1280 states and 1417 transitions. [2024-12-06 01:47:28,356 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 1417 transitions. [2024-12-06 01:47:28,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 01:47:28,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:47:28,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:47:28,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:47:30,988 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:47:35,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:47:35,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1416 states to 1279 states and 1416 transitions. [2024-12-06 01:47:35,541 INFO L276 IsEmpty]: Start isEmpty. Operand 1279 states and 1416 transitions. [2024-12-06 01:47:35,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 01:47:35,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:47:35,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:47:35,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:47:37,707 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:47:41,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:47:41,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1415 states to 1278 states and 1415 transitions. [2024-12-06 01:47:41,682 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 1415 transitions. [2024-12-06 01:47:41,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 01:47:41,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:47:41,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:47:41,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:47:41,728 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:47:42,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:47:42,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1414 states to 1277 states and 1414 transitions. [2024-12-06 01:47:42,464 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 1414 transitions. [2024-12-06 01:47:42,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 01:47:42,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:47:42,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:47:42,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:47:42,568 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:47:43,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:47:43,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1413 states to 1276 states and 1413 transitions. [2024-12-06 01:47:43,410 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 1413 transitions. [2024-12-06 01:47:43,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 01:47:43,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:47:43,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:47:43,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:47:45,678 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:47:48,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:47:48,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1412 states to 1275 states and 1412 transitions. [2024-12-06 01:47:48,490 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 1412 transitions. [2024-12-06 01:47:48,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 01:47:48,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:47:48,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:47:48,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:47:51,945 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:47:57,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:47:57,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1411 states to 1274 states and 1411 transitions. [2024-12-06 01:47:57,340 INFO L276 IsEmpty]: Start isEmpty. Operand 1274 states and 1411 transitions. [2024-12-06 01:47:57,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 01:47:57,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:47:57,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:47:57,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:47:57,391 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:47:58,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:47:58,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1400 states to 1264 states and 1400 transitions. [2024-12-06 01:47:58,175 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 1400 transitions. [2024-12-06 01:47:58,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 01:47:58,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:47:58,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:47:58,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:47:58,250 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:47:59,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:47:59,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1399 states to 1263 states and 1399 transitions. [2024-12-06 01:47:59,077 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 1399 transitions. [2024-12-06 01:47:59,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 01:47:59,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:47:59,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:47:59,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:47:59,744 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:48:01,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:48:01,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1398 states to 1262 states and 1398 transitions. [2024-12-06 01:48:01,173 INFO L276 IsEmpty]: Start isEmpty. Operand 1262 states and 1398 transitions. [2024-12-06 01:48:01,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 01:48:01,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:48:01,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:48:01,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:48:02,674 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:48:05,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:48:05,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1397 states to 1261 states and 1397 transitions. [2024-12-06 01:48:05,320 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 1397 transitions. [2024-12-06 01:48:05,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 01:48:05,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:48:05,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:48:05,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:48:08,682 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:48:19,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:48:19,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1396 states to 1260 states and 1396 transitions. [2024-12-06 01:48:19,651 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 1396 transitions. [2024-12-06 01:48:19,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 01:48:19,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:48:19,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:48:19,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:48:23,688 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:48:37,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:48:37,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1395 states to 1259 states and 1395 transitions. [2024-12-06 01:48:37,407 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 1395 transitions. [2024-12-06 01:48:37,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 01:48:37,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:48:37,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:48:37,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:48:37,786 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:48:39,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:48:39,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1395 states to 1261 states and 1395 transitions. [2024-12-06 01:48:39,300 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 1395 transitions. [2024-12-06 01:48:39,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 01:48:39,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:48:39,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:48:39,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:48:39,810 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:48:42,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:48:42,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1398 states to 1263 states and 1398 transitions. [2024-12-06 01:48:42,534 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 1398 transitions. [2024-12-06 01:48:42,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 01:48:42,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:48:42,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:48:42,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:48:43,502 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:48:45,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:48:45,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1399 states to 1264 states and 1399 transitions. [2024-12-06 01:48:45,986 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 1399 transitions. [2024-12-06 01:48:45,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 01:48:45,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:48:45,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:48:46,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:48:47,307 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:48:51,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:48:51,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1401 states to 1265 states and 1401 transitions. [2024-12-06 01:48:51,905 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 1401 transitions. [2024-12-06 01:48:51,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 01:48:51,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:48:51,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:48:51,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:48:53,062 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:48:57,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:48:57,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1402 states to 1266 states and 1402 transitions. [2024-12-06 01:48:57,898 INFO L276 IsEmpty]: Start isEmpty. Operand 1266 states and 1402 transitions. [2024-12-06 01:48:57,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 01:48:57,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:48:57,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:48:58,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:48:59,136 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:49:04,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:49:04,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1403 states to 1267 states and 1403 transitions. [2024-12-06 01:49:04,152 INFO L276 IsEmpty]: Start isEmpty. Operand 1267 states and 1403 transitions. [2024-12-06 01:49:04,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 01:49:04,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:49:04,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:49:04,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:49:05,917 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:49:14,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:49:14,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1403 states to 1268 states and 1403 transitions. [2024-12-06 01:49:14,636 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 1403 transitions. [2024-12-06 01:49:14,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 01:49:14,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:49:14,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:49:14,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:49:16,299 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:49:19,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:49:19,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1405 states to 1269 states and 1405 transitions. [2024-12-06 01:49:19,656 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 1405 transitions. [2024-12-06 01:49:19,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 01:49:19,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:49:19,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:49:19,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:49:20,905 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:49:26,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:49:26,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1406 states to 1270 states and 1406 transitions. [2024-12-06 01:49:26,004 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 1406 transitions. [2024-12-06 01:49:26,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 01:49:26,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:49:26,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:49:26,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:49:27,329 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:49:32,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:49:32,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1407 states to 1271 states and 1407 transitions. [2024-12-06 01:49:32,429 INFO L276 IsEmpty]: Start isEmpty. Operand 1271 states and 1407 transitions. [2024-12-06 01:49:32,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 01:49:32,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:49:32,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:49:32,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:49:34,766 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:49:44,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:49:44,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1407 states to 1272 states and 1407 transitions. [2024-12-06 01:49:44,938 INFO L276 IsEmpty]: Start isEmpty. Operand 1272 states and 1407 transitions. [2024-12-06 01:49:44,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 01:49:44,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:49:44,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:49:45,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:49:46,348 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:49:49,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:49:49,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1408 states to 1273 states and 1408 transitions. [2024-12-06 01:49:49,780 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 1408 transitions. [2024-12-06 01:49:49,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 01:49:49,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:49:49,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:49:49,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:49:50,960 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:49:54,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:49:54,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1409 states to 1274 states and 1409 transitions. [2024-12-06 01:49:54,408 INFO L276 IsEmpty]: Start isEmpty. Operand 1274 states and 1409 transitions. [2024-12-06 01:49:54,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 01:49:54,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:49:54,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:49:54,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:49:55,657 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:49:58,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:49:58,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1410 states to 1275 states and 1410 transitions. [2024-12-06 01:49:58,904 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 1410 transitions. [2024-12-06 01:49:58,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 01:49:58,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:49:58,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:49:58,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:50:00,178 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:50:03,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:50:03,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1411 states to 1276 states and 1411 transitions. [2024-12-06 01:50:03,563 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 1411 transitions. [2024-12-06 01:50:03,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 01:50:03,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:50:03,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:50:03,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:50:07,652 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:50:13,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:50:13,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1413 states to 1277 states and 1413 transitions. [2024-12-06 01:50:13,628 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 1413 transitions. [2024-12-06 01:50:13,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 01:50:13,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:50:13,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:50:13,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:50:15,354 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:50:20,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:50:20,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1413 states to 1278 states and 1413 transitions. [2024-12-06 01:50:20,893 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 1413 transitions. [2024-12-06 01:50:20,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 01:50:20,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:50:20,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:50:20,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:50:22,882 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:50:26,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:50:26,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1415 states to 1279 states and 1415 transitions. [2024-12-06 01:50:26,745 INFO L276 IsEmpty]: Start isEmpty. Operand 1279 states and 1415 transitions. [2024-12-06 01:50:26,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 01:50:26,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:50:26,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:50:26,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:50:28,404 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:50:33,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:50:33,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1416 states to 1280 states and 1416 transitions. [2024-12-06 01:50:33,974 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 1416 transitions. [2024-12-06 01:50:33,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 01:50:33,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:50:33,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:50:34,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:50:36,380 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:50:45,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:50:45,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1416 states to 1281 states and 1416 transitions. [2024-12-06 01:50:45,268 INFO L276 IsEmpty]: Start isEmpty. Operand 1281 states and 1416 transitions. [2024-12-06 01:50:45,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 01:50:45,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:50:45,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:50:45,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:50:46,727 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:50:50,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:50:50,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1417 states to 1282 states and 1417 transitions. [2024-12-06 01:50:50,222 INFO L276 IsEmpty]: Start isEmpty. Operand 1282 states and 1417 transitions. [2024-12-06 01:50:50,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 01:50:50,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:50:50,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:50:50,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:50:53,125 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:50:57,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:50:57,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1419 states to 1283 states and 1419 transitions. [2024-12-06 01:50:57,852 INFO L276 IsEmpty]: Start isEmpty. Operand 1283 states and 1419 transitions. [2024-12-06 01:50:57,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 01:50:57,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:50:57,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:50:57,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:50:59,601 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:51:05,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:51:05,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1420 states to 1284 states and 1420 transitions. [2024-12-06 01:51:05,381 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 1420 transitions. [2024-12-06 01:51:05,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 01:51:05,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:51:05,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:51:05,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:51:07,743 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:51:16,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:51:16,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1420 states to 1285 states and 1420 transitions. [2024-12-06 01:51:16,889 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 1420 transitions. [2024-12-06 01:51:16,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 01:51:16,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:51:16,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:51:16,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:51:19,224 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:51:23,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:51:23,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1422 states to 1286 states and 1422 transitions. [2024-12-06 01:51:23,487 INFO L276 IsEmpty]: Start isEmpty. Operand 1286 states and 1422 transitions. [2024-12-06 01:51:23,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 01:51:23,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:51:23,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:51:23,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:51:25,230 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:51:30,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:51:30,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 1287 states and 1423 transitions. [2024-12-06 01:51:30,995 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 1423 transitions. [2024-12-06 01:51:30,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 01:51:30,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:51:30,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:51:31,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:51:33,635 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:51:42,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:51:42,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 1288 states and 1423 transitions. [2024-12-06 01:51:42,853 INFO L276 IsEmpty]: Start isEmpty. Operand 1288 states and 1423 transitions. [2024-12-06 01:51:42,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 01:51:42,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:51:42,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:51:42,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:51:44,577 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:51:48,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:51:48,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1424 states to 1289 states and 1424 transitions. [2024-12-06 01:51:48,169 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 1424 transitions. [2024-12-06 01:51:48,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 01:51:48,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:51:48,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:51:48,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:51:49,920 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:51:53,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:51:53,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1425 states to 1290 states and 1425 transitions. [2024-12-06 01:51:53,720 INFO L276 IsEmpty]: Start isEmpty. Operand 1290 states and 1425 transitions. [2024-12-06 01:51:53,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 01:51:53,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:51:53,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:51:53,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:51:55,466 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:51:59,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:51:59,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1426 states to 1291 states and 1426 transitions. [2024-12-06 01:51:59,162 INFO L276 IsEmpty]: Start isEmpty. Operand 1291 states and 1426 transitions. [2024-12-06 01:51:59,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 01:51:59,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:51:59,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:51:59,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:03,457 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:52:09,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:09,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1428 states to 1292 states and 1428 transitions. [2024-12-06 01:52:09,440 INFO L276 IsEmpty]: Start isEmpty. Operand 1292 states and 1428 transitions. [2024-12-06 01:52:09,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 01:52:09,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:09,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:09,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:11,780 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:52:18,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:18,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1428 states to 1293 states and 1428 transitions. [2024-12-06 01:52:18,152 INFO L276 IsEmpty]: Start isEmpty. Operand 1293 states and 1428 transitions. [2024-12-06 01:52:18,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 01:52:18,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:18,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:18,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:20,015 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:52:23,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:23,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1429 states to 1294 states and 1429 transitions. [2024-12-06 01:52:23,763 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 1429 transitions. [2024-12-06 01:52:23,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 01:52:23,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:23,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:23,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:25,750 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:52:29,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:29,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1430 states to 1295 states and 1430 transitions. [2024-12-06 01:52:29,722 INFO L276 IsEmpty]: Start isEmpty. Operand 1295 states and 1430 transitions. [2024-12-06 01:52:29,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 01:52:29,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:29,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:29,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:32,017 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:52:35,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:35,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1431 states to 1296 states and 1431 transitions. [2024-12-06 01:52:35,524 INFO L276 IsEmpty]: Start isEmpty. Operand 1296 states and 1431 transitions. [2024-12-06 01:52:35,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 01:52:35,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:35,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:35,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:40,175 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:52:46,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:46,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1433 states to 1297 states and 1433 transitions. [2024-12-06 01:52:46,708 INFO L276 IsEmpty]: Start isEmpty. Operand 1297 states and 1433 transitions. [2024-12-06 01:52:46,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 01:52:46,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:46,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:46,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:48,975 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:52:55,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:55,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1434 states to 1298 states and 1434 transitions. [2024-12-06 01:52:55,318 INFO L276 IsEmpty]: Start isEmpty. Operand 1298 states and 1434 transitions. [2024-12-06 01:52:55,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 01:52:55,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:55,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:55,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:57,598 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:53:03,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:03,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1435 states to 1299 states and 1435 transitions. [2024-12-06 01:53:03,837 INFO L276 IsEmpty]: Start isEmpty. Operand 1299 states and 1435 transitions. [2024-12-06 01:53:03,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 01:53:03,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:03,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:03,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:07,592 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:53:20,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:20,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1435 states to 1300 states and 1435 transitions. [2024-12-06 01:53:20,450 INFO L276 IsEmpty]: Start isEmpty. Operand 1300 states and 1435 transitions. [2024-12-06 01:53:20,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 01:53:20,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:20,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:20,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:23,652 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:53:28,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:28,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1437 states to 1301 states and 1437 transitions. [2024-12-06 01:53:28,429 INFO L276 IsEmpty]: Start isEmpty. Operand 1301 states and 1437 transitions. [2024-12-06 01:53:28,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 01:53:28,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:28,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:28,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:31,255 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:53:38,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:38,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1437 states to 1302 states and 1437 transitions. [2024-12-06 01:53:38,526 INFO L276 IsEmpty]: Start isEmpty. Operand 1302 states and 1437 transitions. [2024-12-06 01:53:38,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 01:53:38,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:38,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:38,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:41,739 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:53:46,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:46,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1439 states to 1303 states and 1439 transitions. [2024-12-06 01:53:46,806 INFO L276 IsEmpty]: Start isEmpty. Operand 1303 states and 1439 transitions. [2024-12-06 01:53:46,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 01:53:46,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:46,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:47,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:49,726 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:53:57,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:57,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1439 states to 1304 states and 1439 transitions. [2024-12-06 01:53:57,008 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 1439 transitions. [2024-12-06 01:53:57,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 01:53:57,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:57,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:57,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:59,262 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:54:03,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:03,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1440 states to 1305 states and 1440 transitions. [2024-12-06 01:54:03,263 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 1440 transitions. [2024-12-06 01:54:03,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 01:54:03,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:03,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:03,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:05,661 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:54:09,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:09,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1441 states to 1306 states and 1441 transitions. [2024-12-06 01:54:09,572 INFO L276 IsEmpty]: Start isEmpty. Operand 1306 states and 1441 transitions. [2024-12-06 01:54:09,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 01:54:09,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:09,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:09,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:39,132 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:55:09,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:09,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1442 states to 1307 states and 1442 transitions. [2024-12-06 01:55:09,910 INFO L276 IsEmpty]: Start isEmpty. Operand 1307 states and 1442 transitions. [2024-12-06 01:55:09,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 01:55:09,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:09,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:10,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:11,388 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 01:55:18,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:18,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1443 states to 1308 states and 1443 transitions. [2024-12-06 01:55:18,720 INFO L276 IsEmpty]: Start isEmpty. Operand 1308 states and 1443 transitions. [2024-12-06 01:55:18,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 01:55:18,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:18,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:18,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:20,851 INFO L134 CoverageAnalysis]: Checked inductivity of 991 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 01:55:30,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:30,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1445 states to 1309 states and 1445 transitions. [2024-12-06 01:55:30,471 INFO L276 IsEmpty]: Start isEmpty. Operand 1309 states and 1445 transitions. [2024-12-06 01:55:30,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 01:55:30,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:30,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:30,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:32,146 INFO L134 CoverageAnalysis]: Checked inductivity of 993 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 01:55:37,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:37,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1446 states to 1310 states and 1446 transitions. [2024-12-06 01:55:37,530 INFO L276 IsEmpty]: Start isEmpty. Operand 1310 states and 1446 transitions. [2024-12-06 01:55:37,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 01:55:37,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:37,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:37,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:39,319 INFO L134 CoverageAnalysis]: Checked inductivity of 996 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 01:55:45,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:45,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1447 states to 1311 states and 1447 transitions. [2024-12-06 01:55:45,035 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 1447 transitions. [2024-12-06 01:55:45,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 01:55:45,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:45,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:45,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:46,840 INFO L134 CoverageAnalysis]: Checked inductivity of 1000 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 01:55:52,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:52,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1448 states to 1312 states and 1448 transitions. [2024-12-06 01:55:52,141 INFO L276 IsEmpty]: Start isEmpty. Operand 1312 states and 1448 transitions. [2024-12-06 01:55:52,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 01:55:52,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:52,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:52,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:55,503 INFO L134 CoverageAnalysis]: Checked inductivity of 1005 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 01:56:08,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:08,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1448 states to 1313 states and 1448 transitions. [2024-12-06 01:56:08,534 INFO L276 IsEmpty]: Start isEmpty. Operand 1313 states and 1448 transitions. [2024-12-06 01:56:08,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 01:56:08,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:08,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:08,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:10,105 INFO L134 CoverageAnalysis]: Checked inductivity of 1011 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 01:56:13,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:13,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1449 states to 1314 states and 1449 transitions. [2024-12-06 01:56:13,613 INFO L276 IsEmpty]: Start isEmpty. Operand 1314 states and 1449 transitions. [2024-12-06 01:56:13,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 01:56:13,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:13,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:13,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:15,413 INFO L134 CoverageAnalysis]: Checked inductivity of 1018 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 01:56:19,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:19,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1450 states to 1315 states and 1450 transitions. [2024-12-06 01:56:19,079 INFO L276 IsEmpty]: Start isEmpty. Operand 1315 states and 1450 transitions. [2024-12-06 01:56:19,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 01:56:19,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:19,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:19,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:20,979 INFO L134 CoverageAnalysis]: Checked inductivity of 1026 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 01:56:24,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:24,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1451 states to 1316 states and 1451 transitions. [2024-12-06 01:56:24,518 INFO L276 IsEmpty]: Start isEmpty. Operand 1316 states and 1451 transitions. [2024-12-06 01:56:24,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 01:56:24,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:24,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:24,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:26,251 INFO L134 CoverageAnalysis]: Checked inductivity of 1035 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 01:56:29,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:29,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1452 states to 1317 states and 1452 transitions. [2024-12-06 01:56:29,700 INFO L276 IsEmpty]: Start isEmpty. Operand 1317 states and 1452 transitions. [2024-12-06 01:56:29,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 01:56:29,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:29,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:29,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:31,448 INFO L134 CoverageAnalysis]: Checked inductivity of 1045 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 01:56:35,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:35,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1453 states to 1318 states and 1453 transitions. [2024-12-06 01:56:35,091 INFO L276 IsEmpty]: Start isEmpty. Operand 1318 states and 1453 transitions. [2024-12-06 01:56:35,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 01:56:35,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:35,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:35,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:41,165 INFO L134 CoverageAnalysis]: Checked inductivity of 1056 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 01:56:48,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:48,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1455 states to 1319 states and 1455 transitions. [2024-12-06 01:56:48,980 INFO L276 IsEmpty]: Start isEmpty. Operand 1319 states and 1455 transitions. [2024-12-06 01:56:48,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 01:56:48,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:48,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:49,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:51,453 INFO L134 CoverageAnalysis]: Checked inductivity of 1068 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 01:56:57,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:57,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1455 states to 1320 states and 1455 transitions. [2024-12-06 01:56:57,276 INFO L276 IsEmpty]: Start isEmpty. Operand 1320 states and 1455 transitions. [2024-12-06 01:56:57,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 01:56:57,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:57,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:57,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:00,117 INFO L134 CoverageAnalysis]: Checked inductivity of 1081 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 01:57:04,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:04,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1457 states to 1321 states and 1457 transitions. [2024-12-06 01:57:04,675 INFO L276 IsEmpty]: Start isEmpty. Operand 1321 states and 1457 transitions. [2024-12-06 01:57:04,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 01:57:04,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:04,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:04,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:07,351 INFO L134 CoverageAnalysis]: Checked inductivity of 1095 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 01:57:13,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:13,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1457 states to 1322 states and 1457 transitions. [2024-12-06 01:57:13,847 INFO L276 IsEmpty]: Start isEmpty. Operand 1322 states and 1457 transitions. [2024-12-06 01:57:13,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 01:57:13,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:13,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:13,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:16,714 INFO L134 CoverageAnalysis]: Checked inductivity of 1110 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 01:57:21,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:21,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1459 states to 1323 states and 1459 transitions. [2024-12-06 01:57:21,447 INFO L276 IsEmpty]: Start isEmpty. Operand 1323 states and 1459 transitions. [2024-12-06 01:57:21,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 01:57:21,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:21,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:21,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:23,701 INFO L134 CoverageAnalysis]: Checked inductivity of 1126 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 01:57:29,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:29,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1460 states to 1324 states and 1460 transitions. [2024-12-06 01:57:29,910 INFO L276 IsEmpty]: Start isEmpty. Operand 1324 states and 1460 transitions. [2024-12-06 01:57:29,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 01:57:29,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:29,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:30,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:32,269 INFO L134 CoverageAnalysis]: Checked inductivity of 1143 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 01:57:38,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:38,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1461 states to 1325 states and 1461 transitions. [2024-12-06 01:57:38,534 INFO L276 IsEmpty]: Start isEmpty. Operand 1325 states and 1461 transitions. [2024-12-06 01:57:38,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 01:57:38,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:38,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:38,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:40,876 INFO L134 CoverageAnalysis]: Checked inductivity of 1161 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 01:57:47,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:47,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1462 states to 1326 states and 1462 transitions. [2024-12-06 01:57:47,338 INFO L276 IsEmpty]: Start isEmpty. Operand 1326 states and 1462 transitions. [2024-12-06 01:57:47,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-06 01:57:47,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:47,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:47,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:49,873 INFO L134 CoverageAnalysis]: Checked inductivity of 1180 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 01:57:56,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:56,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1463 states to 1327 states and 1463 transitions. [2024-12-06 01:57:56,394 INFO L276 IsEmpty]: Start isEmpty. Operand 1327 states and 1463 transitions. [2024-12-06 01:57:56,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-06 01:57:56,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:56,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:56,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:01,601 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 01:58:20,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:20,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1463 states to 1328 states and 1463 transitions. [2024-12-06 01:58:20,375 INFO L276 IsEmpty]: Start isEmpty. Operand 1328 states and 1463 transitions. [2024-12-06 01:58:20,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-06 01:58:20,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:20,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:20,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:22,849 INFO L134 CoverageAnalysis]: Checked inductivity of 1221 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 01:58:26,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:26,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1464 states to 1329 states and 1464 transitions. [2024-12-06 01:58:26,953 INFO L276 IsEmpty]: Start isEmpty. Operand 1329 states and 1464 transitions. [2024-12-06 01:58:26,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 01:58:26,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:26,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:27,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:31,037 INFO L134 CoverageAnalysis]: Checked inductivity of 1243 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 01:58:36,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:36,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1466 states to 1330 states and 1466 transitions. [2024-12-06 01:58:36,757 INFO L276 IsEmpty]: Start isEmpty. Operand 1330 states and 1466 transitions. [2024-12-06 01:58:36,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-12-06 01:58:36,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:36,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:36,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:39,919 INFO L134 CoverageAnalysis]: Checked inductivity of 1266 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 01:58:46,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:46,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1466 states to 1331 states and 1466 transitions. [2024-12-06 01:58:46,678 INFO L276 IsEmpty]: Start isEmpty. Operand 1331 states and 1466 transitions. [2024-12-06 01:58:46,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-06 01:58:46,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:46,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:46,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:50,319 INFO L134 CoverageAnalysis]: Checked inductivity of 1290 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 01:58:55,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:55,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1468 states to 1332 states and 1468 transitions. [2024-12-06 01:58:55,289 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1468 transitions. [2024-12-06 01:58:55,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-12-06 01:58:55,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:55,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:55,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:57,836 INFO L134 CoverageAnalysis]: Checked inductivity of 1315 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 01:59:04,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:04,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1469 states to 1333 states and 1469 transitions. [2024-12-06 01:59:04,596 INFO L276 IsEmpty]: Start isEmpty. Operand 1333 states and 1469 transitions. [2024-12-06 01:59:04,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-12-06 01:59:04,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:04,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:04,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:08,545 INFO L134 CoverageAnalysis]: Checked inductivity of 1341 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 01:59:18,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:18,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1469 states to 1334 states and 1469 transitions. [2024-12-06 01:59:18,308 INFO L276 IsEmpty]: Start isEmpty. Operand 1334 states and 1469 transitions. [2024-12-06 01:59:18,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-06 01:59:18,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:18,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:18,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:20,984 INFO L134 CoverageAnalysis]: Checked inductivity of 1368 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 01:59:25,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:25,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1470 states to 1335 states and 1470 transitions. [2024-12-06 01:59:25,075 INFO L276 IsEmpty]: Start isEmpty. Operand 1335 states and 1470 transitions. [2024-12-06 01:59:25,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-06 01:59:25,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:25,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:25,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:27,767 INFO L134 CoverageAnalysis]: Checked inductivity of 1396 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked.