./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/ldv-memsafety/memleaks_test17_1-1.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_835a4ef5-febb-4ebd-8c22-91b439e30137/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_835a4ef5-febb-4ebd-8c22-91b439e30137/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_835a4ef5-febb-4ebd-8c22-91b439e30137/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_835a4ef5-febb-4ebd-8c22-91b439e30137/bin/ukojak-verify-CZk0znPC7b/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/ldv-memsafety/memleaks_test17_1-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_835a4ef5-febb-4ebd-8c22-91b439e30137/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_835a4ef5-febb-4ebd-8c22-91b439e30137/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 b6787eb3a37902efa71d2cd0d9e143f31d9492f6d095b3afd518dba74579db5b --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 00:28:51,083 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 00:28:51,135 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_835a4ef5-febb-4ebd-8c22-91b439e30137/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-12-06 00:28:51,139 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 00:28:51,139 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 00:28:51,157 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 00:28:51,158 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 00:28:51,158 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 00:28:51,159 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 00:28:51,159 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 00:28:51,159 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 00:28:51,159 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 00:28:51,159 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 00:28:51,159 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-12-06 00:28:51,159 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-12-06 00:28:51,159 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-12-06 00:28:51,159 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 00:28:51,159 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 00:28:51,159 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 00:28:51,159 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 00:28:51,160 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 00:28:51,160 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 00:28:51,160 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 00:28:51,160 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 00:28:51,160 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 00:28:51,160 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:28:51,160 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 00:28:51,160 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 00:28:51,160 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 00:28:51,160 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 00:28:51,160 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_835a4ef5-febb-4ebd-8c22-91b439e30137/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 -> b6787eb3a37902efa71d2cd0d9e143f31d9492f6d095b3afd518dba74579db5b [2024-12-06 00:28:51,382 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 00:28:51,390 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 00:28:51,392 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 00:28:51,393 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 00:28:51,393 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 00:28:51,395 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_835a4ef5-febb-4ebd-8c22-91b439e30137/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/ldv-memsafety/memleaks_test17_1-1.i [2024-12-06 00:28:54,058 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_835a4ef5-febb-4ebd-8c22-91b439e30137/bin/ukojak-verify-CZk0znPC7b/data/62001d75e/4231d62abe7b4511b19f5802fc9544a0/FLAGa7a2b5570 [2024-12-06 00:28:54,265 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 00:28:54,265 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_835a4ef5-febb-4ebd-8c22-91b439e30137/sv-benchmarks/c/ldv-memsafety/memleaks_test17_1-1.i [2024-12-06 00:28:54,277 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_835a4ef5-febb-4ebd-8c22-91b439e30137/bin/ukojak-verify-CZk0znPC7b/data/62001d75e/4231d62abe7b4511b19f5802fc9544a0/FLAGa7a2b5570 [2024-12-06 00:28:54,290 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_835a4ef5-febb-4ebd-8c22-91b439e30137/bin/ukojak-verify-CZk0znPC7b/data/62001d75e/4231d62abe7b4511b19f5802fc9544a0 [2024-12-06 00:28:54,292 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 00:28:54,293 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 00:28:54,294 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 00:28:54,294 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 00:28:54,297 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 00:28:54,298 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:28:54" (1/1) ... [2024-12-06 00:28:54,299 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@30c2e475 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:28:54, skipping insertion in model container [2024-12-06 00:28:54,299 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:28:54" (1/1) ... [2024-12-06 00:28:54,325 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 00:28:54,648 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:28:54,662 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 00:28:54,716 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:28:54,751 INFO L204 MainTranslator]: Completed translation [2024-12-06 00:28:54,751 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:28:54 WrapperNode [2024-12-06 00:28:54,751 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 00:28:54,752 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 00:28:54,752 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 00:28:54,752 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 00:28:54,757 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:28:54" (1/1) ... [2024-12-06 00:28:54,771 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:28:54" (1/1) ... [2024-12-06 00:28:54,784 INFO L138 Inliner]: procedures = 166, calls = 78, calls flagged for inlining = 32, calls inlined = 7, statements flattened = 106 [2024-12-06 00:28:54,785 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 00:28:54,785 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 00:28:54,785 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 00:28:54,785 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 00:28:54,792 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:28:54" (1/1) ... [2024-12-06 00:28:54,793 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:28:54" (1/1) ... [2024-12-06 00:28:54,795 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:28:54" (1/1) ... [2024-12-06 00:28:54,796 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:28:54" (1/1) ... [2024-12-06 00:28:54,802 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:28:54" (1/1) ... [2024-12-06 00:28:54,803 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:28:54" (1/1) ... [2024-12-06 00:28:54,806 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:28:54" (1/1) ... [2024-12-06 00:28:54,807 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:28:54" (1/1) ... [2024-12-06 00:28:54,808 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:28:54" (1/1) ... [2024-12-06 00:28:54,809 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 00:28:54,810 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 00:28:54,810 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 00:28:54,810 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 00:28:54,811 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:28:54" (1/1) ... [2024-12-06 00:28:54,817 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:28:54,829 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_835a4ef5-febb-4ebd-8c22-91b439e30137/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 00:28:54,842 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_835a4ef5-febb-4ebd-8c22-91b439e30137/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 00:28:54,845 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_835a4ef5-febb-4ebd-8c22-91b439e30137/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 00:28:54,870 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 00:28:54,871 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 00:28:54,871 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 00:28:54,871 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 00:28:54,871 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 00:28:54,871 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-12-06 00:28:54,871 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 00:28:54,871 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 00:28:54,977 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 00:28:54,978 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 00:28:55,194 INFO L? ?]: Removed 61 outVars from TransFormulas that were not future-live. [2024-12-06 00:28:55,194 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 00:28:55,260 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 00:28:55,260 INFO L312 CfgBuilder]: Removed 4 assume(true) statements. [2024-12-06 00:28:55,261 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:28:55 BoogieIcfgContainer [2024-12-06 00:28:55,261 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 00:28:55,262 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 00:28:55,262 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 00:28:55,272 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 00:28:55,272 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:28:55" (1/1) ... [2024-12-06 00:28:55,279 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 00:28:55,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:55,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 39 states and 44 transitions. [2024-12-06 00:28:55,324 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 44 transitions. [2024-12-06 00:28:55,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 00:28:55,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:55,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:55,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:55,534 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 00:28:55,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:55,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 41 states and 46 transitions. [2024-12-06 00:28:55,585 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 46 transitions. [2024-12-06 00:28:55,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 00:28:55,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:55,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:55,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:55,726 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 00:28:55,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:55,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 40 states and 45 transitions. [2024-12-06 00:28:55,902 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 45 transitions. [2024-12-06 00:28:55,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 00:28:55,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:55,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:55,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:56,229 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 00:28:56,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:56,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 42 states and 50 transitions. [2024-12-06 00:28:56,904 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 50 transitions. [2024-12-06 00:28:56,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 00:28:56,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:56,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:56,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:57,008 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 00:28:57,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:57,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 43 states and 52 transitions. [2024-12-06 00:28:57,492 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 52 transitions. [2024-12-06 00:28:57,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 00:28:57,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:57,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:57,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:57,923 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:28:58,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:58,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 46 states and 60 transitions. [2024-12-06 00:28:58,964 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 60 transitions. [2024-12-06 00:28:58,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 00:28:58,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:58,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:58,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:59,069 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 00:28:59,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:59,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 48 states and 65 transitions. [2024-12-06 00:28:59,519 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 65 transitions. [2024-12-06 00:28:59,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 00:28:59,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:59,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:59,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:59,569 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 00:28:59,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:59,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 49 states and 68 transitions. [2024-12-06 00:28:59,855 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 68 transitions. [2024-12-06 00:28:59,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 00:28:59,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:59,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:59,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:00,301 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 00:29:01,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:01,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 52 states and 75 transitions. [2024-12-06 00:29:01,421 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 75 transitions. [2024-12-06 00:29:01,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 00:29:01,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:01,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:01,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:01,859 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 00:29:02,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:02,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 55 states and 79 transitions. [2024-12-06 00:29:02,984 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 79 transitions. [2024-12-06 00:29:02,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 00:29:02,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:02,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:02,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:03,123 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:29:03,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:03,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 57 states and 83 transitions. [2024-12-06 00:29:03,746 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 83 transitions. [2024-12-06 00:29:03,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 00:29:03,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:03,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:03,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:03,800 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:29:04,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:04,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 59 states and 88 transitions. [2024-12-06 00:29:04,431 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 88 transitions. [2024-12-06 00:29:04,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 00:29:04,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:04,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:04,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:04,487 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:29:04,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:04,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 60 states and 92 transitions. [2024-12-06 00:29:04,958 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 92 transitions. [2024-12-06 00:29:04,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 00:29:04,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:04,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:04,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:05,609 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:29:07,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:07,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 63 states and 98 transitions. [2024-12-06 00:29:07,355 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 98 transitions. [2024-12-06 00:29:07,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 00:29:07,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:07,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:07,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:07,794 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:29:08,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:08,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 65 states and 101 transitions. [2024-12-06 00:29:08,994 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 101 transitions. [2024-12-06 00:29:08,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 00:29:08,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:08,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:09,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:09,190 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:29:09,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:09,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 102 transitions. [2024-12-06 00:29:09,620 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 102 transitions. [2024-12-06 00:29:09,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 00:29:09,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:09,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:09,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:09,788 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:29:10,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:10,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 68 states and 106 transitions. [2024-12-06 00:29:10,520 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 106 transitions. [2024-12-06 00:29:10,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 00:29:10,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:10,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:10,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:10,572 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:29:11,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:11,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 70 states and 108 transitions. [2024-12-06 00:29:11,200 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 108 transitions. [2024-12-06 00:29:11,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 00:29:11,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:11,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:11,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:11,241 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:29:11,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:11,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 72 states and 114 transitions. [2024-12-06 00:29:11,988 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 114 transitions. [2024-12-06 00:29:11,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 00:29:11,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:11,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:11,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:12,854 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:29:14,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:14,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 75 states and 124 transitions. [2024-12-06 00:29:14,933 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 124 transitions. [2024-12-06 00:29:14,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 00:29:14,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:14,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:14,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:14,983 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:29:15,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:15,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 76 states and 128 transitions. [2024-12-06 00:29:15,450 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 128 transitions. [2024-12-06 00:29:15,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 00:29:15,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:15,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:15,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:15,794 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:29:17,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:17,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 79 states and 138 transitions. [2024-12-06 00:29:17,385 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 138 transitions. [2024-12-06 00:29:17,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 00:29:17,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:17,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:17,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:17,931 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:29:19,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:19,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 82 states and 142 transitions. [2024-12-06 00:29:19,706 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 142 transitions. [2024-12-06 00:29:19,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 00:29:19,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:19,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:19,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:19,918 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:29:20,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:20,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 83 states and 142 transitions. [2024-12-06 00:29:20,602 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 142 transitions. [2024-12-06 00:29:20,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 00:29:20,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:20,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:20,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:20,835 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:29:22,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:22,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 85 states and 151 transitions. [2024-12-06 00:29:22,080 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 151 transitions. [2024-12-06 00:29:22,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 00:29:22,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:22,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:22,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:22,121 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:29:23,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:23,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 87 states and 155 transitions. [2024-12-06 00:29:23,060 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 155 transitions. [2024-12-06 00:29:23,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 00:29:23,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:23,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:23,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:23,940 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:29:26,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:26,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 91 states and 162 transitions. [2024-12-06 00:29:26,663 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 162 transitions. [2024-12-06 00:29:26,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 00:29:26,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:26,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:26,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:26,717 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:29:27,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:27,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 93 states and 164 transitions. [2024-12-06 00:29:27,589 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 164 transitions. [2024-12-06 00:29:27,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 00:29:27,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:27,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:27,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:28,218 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:29:29,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:29,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 95 states and 169 transitions. [2024-12-06 00:29:29,950 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 169 transitions. [2024-12-06 00:29:29,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 00:29:29,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:29,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:29,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:29,999 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:29:30,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:30,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 97 states and 176 transitions. [2024-12-06 00:29:30,973 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 176 transitions. [2024-12-06 00:29:30,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 00:29:30,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:30,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:30,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:31,025 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:29:31,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:31,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 98 states and 180 transitions. [2024-12-06 00:29:31,636 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 180 transitions. [2024-12-06 00:29:31,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 00:29:31,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:31,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:31,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:31,821 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:29:33,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:33,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 101 states and 186 transitions. [2024-12-06 00:29:33,499 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 186 transitions. [2024-12-06 00:29:33,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 00:29:33,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:33,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:33,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:33,713 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:29:35,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:35,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 104 states and 190 transitions. [2024-12-06 00:29:35,311 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 190 transitions. [2024-12-06 00:29:35,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 00:29:35,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:35,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:35,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:35,460 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:29:36,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:36,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 105 states and 195 transitions. [2024-12-06 00:29:36,148 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 195 transitions. [2024-12-06 00:29:36,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 00:29:36,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:36,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:36,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:36,388 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:29:37,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:37,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 107 states and 198 transitions. [2024-12-06 00:29:37,631 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 198 transitions. [2024-12-06 00:29:37,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 00:29:37,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:37,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:37,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:37,676 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:29:38,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:38,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 109 states and 207 transitions. [2024-12-06 00:29:38,862 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 207 transitions. [2024-12-06 00:29:38,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 00:29:38,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:38,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:38,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:38,915 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:29:39,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:39,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 110 states and 210 transitions. [2024-12-06 00:29:39,604 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 210 transitions. [2024-12-06 00:29:39,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 00:29:39,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:39,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:39,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:39,651 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:29:40,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:40,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 112 states and 214 transitions. [2024-12-06 00:29:40,767 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 214 transitions. [2024-12-06 00:29:40,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 00:29:40,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:40,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:40,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:41,768 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:29:44,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:44,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 115 states and 221 transitions. [2024-12-06 00:29:44,951 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 221 transitions. [2024-12-06 00:29:44,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 00:29:44,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:44,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:44,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:44,993 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:29:45,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:45,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 116 states and 222 transitions. [2024-12-06 00:29:45,680 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 222 transitions. [2024-12-06 00:29:45,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 00:29:45,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:45,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:45,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:45,856 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:29:46,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:46,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 117 states and 222 transitions. [2024-12-06 00:29:46,731 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 222 transitions. [2024-12-06 00:29:46,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 00:29:46,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:46,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:46,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:46,783 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:29:48,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:48,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 119 states and 230 transitions. [2024-12-06 00:29:48,060 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 230 transitions. [2024-12-06 00:29:48,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 00:29:48,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:48,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:48,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:48,102 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:29:49,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:49,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 121 states and 232 transitions. [2024-12-06 00:29:49,287 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 232 transitions. [2024-12-06 00:29:49,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 00:29:49,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:49,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:49,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:49,340 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:29:50,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:50,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 236 transitions. [2024-12-06 00:29:50,046 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 236 transitions. [2024-12-06 00:29:50,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 00:29:50,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:50,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:50,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:50,086 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:29:50,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:50,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 236 transitions. [2024-12-06 00:29:50,731 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 236 transitions. [2024-12-06 00:29:50,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 00:29:50,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:50,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:50,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:51,495 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:29:53,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:53,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 125 states and 238 transitions. [2024-12-06 00:29:53,238 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 238 transitions. [2024-12-06 00:29:53,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 00:29:53,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:53,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:53,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:53,402 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:29:56,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:56,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 129 states and 256 transitions. [2024-12-06 00:29:56,318 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 256 transitions. [2024-12-06 00:29:56,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 00:29:56,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:56,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:56,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:56,566 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 00:29:58,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:58,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 131 states and 260 transitions. [2024-12-06 00:29:58,103 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 260 transitions. [2024-12-06 00:29:58,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 00:29:58,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:58,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:58,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:58,150 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 00:29:59,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:59,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 133 states and 269 transitions. [2024-12-06 00:29:59,687 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 269 transitions. [2024-12-06 00:29:59,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 00:29:59,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:59,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:59,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:00,766 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:30:04,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:04,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 136 states and 276 transitions. [2024-12-06 00:30:04,420 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 276 transitions. [2024-12-06 00:30:04,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 00:30:04,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:04,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:04,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:04,469 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 00:30:05,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:05,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 138 states and 280 transitions. [2024-12-06 00:30:05,945 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 280 transitions. [2024-12-06 00:30:05,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 00:30:05,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:05,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:05,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:06,122 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:30:07,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:07,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 139 states and 280 transitions. [2024-12-06 00:30:07,170 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 280 transitions. [2024-12-06 00:30:07,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 00:30:07,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:07,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:07,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:07,218 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 00:30:07,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:07,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 140 states and 281 transitions. [2024-12-06 00:30:07,947 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 281 transitions. [2024-12-06 00:30:07,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 00:30:07,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:07,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:07,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:07,993 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 00:30:08,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:08,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 141 states and 281 transitions. [2024-12-06 00:30:08,814 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 281 transitions. [2024-12-06 00:30:08,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 00:30:08,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:08,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:08,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:08,876 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 00:30:10,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:10,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 143 states and 283 transitions. [2024-12-06 00:30:10,385 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 283 transitions. [2024-12-06 00:30:10,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 00:30:10,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:10,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:10,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:10,434 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 00:30:11,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:11,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 145 states and 285 transitions. [2024-12-06 00:30:11,918 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 285 transitions. [2024-12-06 00:30:11,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 00:30:11,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:11,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:11,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:11,963 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 00:30:13,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:13,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 147 states and 289 transitions. [2024-12-06 00:30:13,288 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 289 transitions. [2024-12-06 00:30:13,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 00:30:13,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:13,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:13,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:13,336 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 00:30:14,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:14,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 149 states and 298 transitions. [2024-12-06 00:30:14,905 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 298 transitions. [2024-12-06 00:30:14,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 00:30:14,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:14,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:14,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:14,954 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 00:30:15,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:15,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 150 states and 303 transitions. [2024-12-06 00:30:15,736 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 303 transitions. [2024-12-06 00:30:15,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 00:30:15,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:15,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:15,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:15,932 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:30:17,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:17,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 152 states and 311 transitions. [2024-12-06 00:30:17,697 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 311 transitions. [2024-12-06 00:30:17,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 00:30:17,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:17,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:17,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:18,620 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:30:22,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:22,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 156 states and 316 transitions. [2024-12-06 00:30:22,127 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 316 transitions. [2024-12-06 00:30:22,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 00:30:22,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:22,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:22,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:22,328 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:30:23,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:23,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 157 states and 316 transitions. [2024-12-06 00:30:23,228 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 316 transitions. [2024-12-06 00:30:23,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 00:30:23,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:23,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:23,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:23,279 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 00:30:23,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:23,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 158 states and 316 transitions. [2024-12-06 00:30:23,762 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 316 transitions. [2024-12-06 00:30:23,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 00:30:23,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:23,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:23,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:24,109 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:30:26,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:26,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 160 states and 320 transitions. [2024-12-06 00:30:26,084 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 320 transitions. [2024-12-06 00:30:26,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 00:30:26,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:26,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:26,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:26,137 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:30:27,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:27,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 162 states and 324 transitions. [2024-12-06 00:30:27,655 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 324 transitions. [2024-12-06 00:30:27,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 00:30:27,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:27,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:27,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:29,113 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 72 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:30:36,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:36,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 168 states and 334 transitions. [2024-12-06 00:30:36,087 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 334 transitions. [2024-12-06 00:30:36,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 00:30:36,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:36,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:36,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:36,142 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:30:38,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:38,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 170 states and 343 transitions. [2024-12-06 00:30:38,083 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 343 transitions. [2024-12-06 00:30:38,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 00:30:38,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:38,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:38,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:38,305 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 72 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:30:39,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:39,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 172 states and 343 transitions. [2024-12-06 00:30:39,364 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 343 transitions. [2024-12-06 00:30:39,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 00:30:39,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:39,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:39,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:39,418 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:30:41,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:41,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 174 states and 348 transitions. [2024-12-06 00:30:41,171 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 348 transitions. [2024-12-06 00:30:41,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 00:30:41,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:41,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:41,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:41,226 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:30:42,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:42,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 176 states and 352 transitions. [2024-12-06 00:30:42,800 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 352 transitions. [2024-12-06 00:30:42,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 00:30:42,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:42,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:42,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:42,892 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:30:44,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:44,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 177 states and 353 transitions. [2024-12-06 00:30:44,014 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 353 transitions. [2024-12-06 00:30:44,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 00:30:44,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:44,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:44,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:44,083 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:30:44,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:44,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 178 states and 353 transitions. [2024-12-06 00:30:44,988 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 353 transitions. [2024-12-06 00:30:44,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 00:30:44,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:44,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:45,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:45,054 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:30:45,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:45,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 179 states and 354 transitions. [2024-12-06 00:30:45,950 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 354 transitions. [2024-12-06 00:30:45,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 00:30:45,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:45,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:45,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:46,020 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:30:46,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:46,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 180 states and 354 transitions. [2024-12-06 00:30:46,942 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 354 transitions. [2024-12-06 00:30:46,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 00:30:46,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:46,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:46,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:46,998 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:30:47,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:47,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 181 states and 354 transitions. [2024-12-06 00:30:47,930 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 354 transitions. [2024-12-06 00:30:47,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 00:30:47,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:47,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:47,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:47,985 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:30:49,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:49,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 183 states and 364 transitions. [2024-12-06 00:30:49,726 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 364 transitions. [2024-12-06 00:30:49,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 00:30:49,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:49,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:49,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:49,784 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:30:51,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:51,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 366 states to 185 states and 366 transitions. [2024-12-06 00:30:51,518 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 366 transitions. [2024-12-06 00:30:51,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 00:30:51,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:51,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:51,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:51,573 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:30:52,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:52,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 186 states and 372 transitions. [2024-12-06 00:30:52,625 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 372 transitions. [2024-12-06 00:30:52,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 00:30:52,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:52,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:52,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:53,820 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 72 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:30:58,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:58,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 189 states and 383 transitions. [2024-12-06 00:30:58,036 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 383 transitions. [2024-12-06 00:30:58,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 00:30:58,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:58,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:58,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:58,358 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 72 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:31:00,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:31:00,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 387 states to 192 states and 387 transitions. [2024-12-06 00:31:00,914 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 387 transitions. [2024-12-06 00:31:00,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 00:31:00,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:31:00,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:31:00,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:31:01,343 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:31:03,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:31:03,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 194 states and 389 transitions. [2024-12-06 00:31:03,430 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 389 transitions. [2024-12-06 00:31:03,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 00:31:03,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:31:03,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:31:03,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:31:03,493 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:31:05,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:31:05,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 196 states and 394 transitions. [2024-12-06 00:31:05,700 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 394 transitions. [2024-12-06 00:31:05,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 00:31:05,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:31:05,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:31:05,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:31:07,495 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 90 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:31:12,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:31:12,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 399 states to 199 states and 399 transitions. [2024-12-06 00:31:12,815 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 399 transitions. [2024-12-06 00:31:12,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 00:31:12,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:31:12,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:31:12,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:31:13,081 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 90 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:31:14,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:31:14,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 399 states to 200 states and 399 transitions. [2024-12-06 00:31:14,272 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 399 transitions. [2024-12-06 00:31:14,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 00:31:14,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:31:14,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:31:14,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:31:14,333 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:31:16,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:31:16,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 403 states to 202 states and 403 transitions. [2024-12-06 00:31:16,129 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 403 transitions. [2024-12-06 00:31:16,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 00:31:16,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:31:16,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:31:16,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:31:16,191 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:31:18,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:31:18,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 406 states to 204 states and 406 transitions. [2024-12-06 00:31:18,179 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 406 transitions. [2024-12-06 00:31:18,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 00:31:18,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:31:18,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:31:18,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:31:18,242 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:31:19,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:31:19,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 406 states to 205 states and 406 transitions. [2024-12-06 00:31:19,398 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 406 transitions. [2024-12-06 00:31:19,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 00:31:19,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:31:19,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:31:19,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:31:19,479 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:31:21,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:31:21,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 409 states to 207 states and 409 transitions. [2024-12-06 00:31:21,616 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 409 transitions. [2024-12-06 00:31:21,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 00:31:21,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:31:21,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:31:21,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:31:21,678 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:31:24,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:31:24,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 209 states and 418 transitions. [2024-12-06 00:31:24,064 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 418 transitions. [2024-12-06 00:31:24,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 00:31:24,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:31:24,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:31:24,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:31:24,140 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:31:25,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:31:25,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 419 states to 210 states and 419 transitions. [2024-12-06 00:31:25,141 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 419 transitions. [2024-12-06 00:31:25,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 00:31:25,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:31:25,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:31:25,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:31:26,540 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 90 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:31:41,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:31:41,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 454 states to 222 states and 454 transitions. [2024-12-06 00:31:41,496 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 454 transitions. [2024-12-06 00:31:41,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 00:31:41,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:31:41,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:31:41,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:31:41,560 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:31:42,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:31:42,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 454 states to 223 states and 454 transitions. [2024-12-06 00:31:42,728 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 454 transitions. [2024-12-06 00:31:42,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 00:31:42,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:31:42,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:31:42,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:31:42,950 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 90 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:31:50,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:31:50,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 466 states to 229 states and 466 transitions. [2024-12-06 00:31:50,272 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 466 transitions. [2024-12-06 00:31:50,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 00:31:50,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:31:50,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:31:50,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:31:50,337 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:31:52,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:31:52,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 470 states to 231 states and 470 transitions. [2024-12-06 00:31:52,426 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 470 transitions. [2024-12-06 00:31:52,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 00:31:52,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:31:52,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:31:52,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:31:52,485 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:31:53,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:31:53,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 470 states to 232 states and 470 transitions. [2024-12-06 00:31:53,632 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 470 transitions. [2024-12-06 00:31:53,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 00:31:53,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:31:53,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:31:53,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:31:53,695 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:31:55,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:31:55,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 472 states to 234 states and 472 transitions. [2024-12-06 00:31:55,704 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 472 transitions. [2024-12-06 00:31:55,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 00:31:55,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:31:55,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:31:55,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:31:56,000 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 90 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:31:57,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:31:57,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 474 states to 236 states and 474 transitions. [2024-12-06 00:31:57,980 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 474 transitions. [2024-12-06 00:31:57,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 00:31:57,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:31:57,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:31:57,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:31:58,044 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:32:00,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:32:00,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 484 states to 238 states and 484 transitions. [2024-12-06 00:32:00,441 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 484 transitions. [2024-12-06 00:32:00,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 00:32:00,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:32:00,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:32:00,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:32:00,698 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 90 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:32:02,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:32:02,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 485 states to 240 states and 485 transitions. [2024-12-06 00:32:02,741 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 485 transitions. [2024-12-06 00:32:02,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 00:32:02,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:32:02,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:32:02,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:32:02,825 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:32:04,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:32:04,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 491 states to 241 states and 491 transitions. [2024-12-06 00:32:04,136 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 491 transitions. [2024-12-06 00:32:04,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 00:32:04,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:32:04,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:32:04,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:32:04,401 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 90 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:32:06,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:32:06,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 493 states to 243 states and 493 transitions. [2024-12-06 00:32:06,715 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 493 transitions. [2024-12-06 00:32:06,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 00:32:06,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:32:06,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:32:06,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:32:07,043 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 90 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:32:10,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:32:10,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 497 states to 246 states and 497 transitions. [2024-12-06 00:32:10,234 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 497 transitions. [2024-12-06 00:32:10,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 00:32:10,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:32:10,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:32:10,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:32:10,788 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:32:12,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:32:12,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 498 states to 248 states and 498 transitions. [2024-12-06 00:32:12,535 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 498 transitions. [2024-12-06 00:32:12,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 00:32:12,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:32:12,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:32:12,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:32:12,609 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:32:15,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:32:15,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 499 states to 250 states and 499 transitions. [2024-12-06 00:32:15,091 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 499 transitions. [2024-12-06 00:32:15,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 00:32:15,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:32:15,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:32:15,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:32:17,961 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 110 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:32:36,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:32:36,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 511 states to 252 states and 511 transitions. [2024-12-06 00:32:36,677 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 511 transitions. [2024-12-06 00:32:36,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 00:32:36,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:32:36,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:32:36,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:32:36,745 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:32:39,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:32:39,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 514 states to 254 states and 514 transitions. [2024-12-06 00:32:39,269 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 514 transitions. [2024-12-06 00:32:39,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 00:32:39,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:32:39,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:32:39,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:32:39,334 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:32:42,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:32:42,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 256 states and 520 transitions. [2024-12-06 00:32:42,045 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 520 transitions. [2024-12-06 00:32:42,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 00:32:42,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:32:42,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:32:42,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:32:42,146 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:32:44,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:32:44,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 525 states to 258 states and 525 transitions. [2024-12-06 00:32:44,912 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 525 transitions. [2024-12-06 00:32:44,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 00:32:44,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:32:44,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:32:44,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:32:46,724 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 110 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:32:52,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:32:52,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 532 states to 262 states and 532 transitions. [2024-12-06 00:32:52,126 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 532 transitions. [2024-12-06 00:32:52,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 00:32:52,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:32:52,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:32:52,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:32:52,198 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:32:54,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:32:54,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 534 states to 264 states and 534 transitions. [2024-12-06 00:32:54,671 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 534 transitions. [2024-12-06 00:32:54,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 00:32:54,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:32:54,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:32:54,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:32:54,738 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:32:56,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:32:56,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 534 states to 265 states and 534 transitions. [2024-12-06 00:32:56,223 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 534 transitions. [2024-12-06 00:32:56,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 00:32:56,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:32:56,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:32:56,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:32:56,292 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:32:57,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:32:57,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 535 states to 266 states and 535 transitions. [2024-12-06 00:32:57,733 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 535 transitions. [2024-12-06 00:32:57,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 00:32:57,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:32:57,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:32:57,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:32:57,805 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:32:59,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:32:59,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 535 states to 267 states and 535 transitions. [2024-12-06 00:32:59,238 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 535 transitions. [2024-12-06 00:32:59,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 00:32:59,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:32:59,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:32:59,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:32:59,308 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:33:00,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:33:00,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 535 states to 268 states and 535 transitions. [2024-12-06 00:33:00,651 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 535 transitions. [2024-12-06 00:33:00,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 00:33:00,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:33:00,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:33:00,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:33:02,478 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 110 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:33:03,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:33:03,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 537 states to 269 states and 537 transitions. [2024-12-06 00:33:03,936 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 537 transitions. [2024-12-06 00:33:03,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 00:33:03,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:33:03,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:33:03,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:33:04,024 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:33:06,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:33:06,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 539 states to 271 states and 539 transitions. [2024-12-06 00:33:06,384 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 539 transitions. [2024-12-06 00:33:06,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 00:33:06,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:33:06,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:33:06,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:33:08,179 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 110 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:33:11,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:33:11,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 542 states to 273 states and 542 transitions. [2024-12-06 00:33:11,942 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 542 transitions. [2024-12-06 00:33:11,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 00:33:11,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:33:11,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:33:11,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:33:12,010 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:33:13,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:33:13,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 543 states to 274 states and 543 transitions. [2024-12-06 00:33:13,484 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 543 transitions. [2024-12-06 00:33:13,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 00:33:13,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:33:13,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:33:13,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:33:13,551 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:33:15,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:33:15,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 543 states to 275 states and 543 transitions. [2024-12-06 00:33:15,084 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 543 transitions. [2024-12-06 00:33:15,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 00:33:15,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:33:15,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:33:15,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:33:16,804 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 110 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:33:18,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:33:18,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 276 states and 544 transitions. [2024-12-06 00:33:18,546 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 544 transitions. [2024-12-06 00:33:18,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 00:33:18,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:33:18,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:33:18,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:33:18,616 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:33:21,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:33:21,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 545 states to 278 states and 545 transitions. [2024-12-06 00:33:21,316 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 545 transitions. [2024-12-06 00:33:21,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 00:33:21,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:33:21,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:33:21,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:33:23,315 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 110 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:33:24,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:33:24,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 545 states to 279 states and 545 transitions. [2024-12-06 00:33:24,753 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 545 transitions. [2024-12-06 00:33:24,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 00:33:24,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:33:24,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:33:24,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:33:24,819 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:33:27,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:33:27,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 548 states to 281 states and 548 transitions. [2024-12-06 00:33:27,142 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 548 transitions. [2024-12-06 00:33:27,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 00:33:27,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:33:27,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:33:27,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:33:27,208 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:33:28,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:33:28,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 548 states to 282 states and 548 transitions. [2024-12-06 00:33:28,493 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 548 transitions. [2024-12-06 00:33:28,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 00:33:28,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:33:28,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:33:28,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:33:28,564 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:33:31,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:33:31,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 553 states to 284 states and 553 transitions. [2024-12-06 00:33:31,322 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 553 transitions. [2024-12-06 00:33:31,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 00:33:31,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:33:31,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:33:31,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:33:31,390 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:33:32,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:33:32,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 553 states to 285 states and 553 transitions. [2024-12-06 00:33:32,747 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 553 transitions. [2024-12-06 00:33:32,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 00:33:32,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:33:32,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:33:32,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:33:32,821 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:33:34,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:33:34,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 553 states to 286 states and 553 transitions. [2024-12-06 00:33:34,260 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 553 transitions. [2024-12-06 00:33:34,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 00:33:34,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:33:34,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:33:34,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:33:36,180 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 110 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:33:37,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:33:37,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 287 states and 554 transitions. [2024-12-06 00:33:37,766 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 554 transitions. [2024-12-06 00:33:37,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 00:33:37,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:33:37,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:33:37,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:33:39,691 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 110 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:33:41,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:33:41,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 555 states to 288 states and 555 transitions. [2024-12-06 00:33:41,382 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 555 transitions. [2024-12-06 00:33:41,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 00:33:41,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:33:41,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:33:41,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:33:42,954 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-12-06 00:33:44,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:33:44,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 287 states and 554 transitions. [2024-12-06 00:33:44,489 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 554 transitions. [2024-12-06 00:33:44,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 00:33:44,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:33:44,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:33:44,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:33:54,024 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 72 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:34:16,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:34:16,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 60 states and 68 transitions. [2024-12-06 00:34:16,525 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 68 transitions. [2024-12-06 00:34:16,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 00:34:16,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:34:16,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:34:16,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:34:17,679 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 72 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:34:39,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:34:39,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 61 states and 68 transitions. [2024-12-06 00:34:39,671 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 68 transitions. [2024-12-06 00:34:39,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 00:34:39,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:34:39,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:34:39,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:34:40,680 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-12-06 00:34:43,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:34:43,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 63 states and 72 transitions. [2024-12-06 00:34:43,252 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 72 transitions. [2024-12-06 00:34:43,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 00:34:43,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:34:43,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:34:43,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:34:44,864 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-06 00:34:51,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:34:51,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 66 states and 79 transitions. [2024-12-06 00:34:51,632 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 79 transitions. [2024-12-06 00:34:51,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 00:34:51,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:34:51,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:34:51,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:34:52,523 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-12-06 00:34:55,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:34:55,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 70 states and 92 transitions. [2024-12-06 00:34:55,184 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 92 transitions. [2024-12-06 00:34:55,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 00:34:55,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:34:55,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:34:55,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:34:56,074 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-06 00:35:03,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:35:03,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 71 states and 94 transitions. [2024-12-06 00:35:03,784 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 94 transitions. [2024-12-06 00:35:03,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 00:35:03,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:35:03,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:35:03,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:35:16,411 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 91 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:35:50,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:35:50,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 77 states and 112 transitions. [2024-12-06 00:35:50,287 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 112 transitions. [2024-12-06 00:35:50,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 00:35:50,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:35:50,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:35:50,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:35:50,841 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-12-06 00:35:55,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:35:55,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 79 states and 117 transitions. [2024-12-06 00:35:55,972 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 117 transitions. [2024-12-06 00:35:55,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 00:35:55,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:35:55,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:35:55,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:36:06,042 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 72 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:36:30,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:36:30,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 85 states and 139 transitions. [2024-12-06 00:36:30,819 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 139 transitions. [2024-12-06 00:36:30,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 00:36:30,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:36:30,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:36:30,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:36:31,693 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-06 00:36:42,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:36:42,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 88 states and 152 transitions. [2024-12-06 00:36:42,726 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 152 transitions. [2024-12-06 00:36:42,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 00:36:42,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:36:42,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:36:42,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:36:45,567 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-06 00:36:58,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:36:58,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 90 states and 155 transitions. [2024-12-06 00:36:58,388 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 155 transitions. [2024-12-06 00:36:58,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 00:36:58,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:36:58,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:36:58,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:36:59,314 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-06 00:37:10,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:10,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 93 states and 166 transitions. [2024-12-06 00:37:10,195 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 166 transitions. [2024-12-06 00:37:10,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 00:37:10,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:10,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:10,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:10,242 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-06 00:37:13,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:13,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 90 states and 159 transitions. [2024-12-06 00:37:13,385 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 159 transitions. [2024-12-06 00:37:13,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 00:37:13,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:13,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:13,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:13,432 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-06 00:37:15,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:15,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 91 states and 162 transitions. [2024-12-06 00:37:15,802 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 162 transitions. [2024-12-06 00:37:15,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 00:37:15,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:15,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:15,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:15,864 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-06 00:37:19,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:19,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 92 states and 164 transitions. [2024-12-06 00:37:19,088 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 164 transitions. [2024-12-06 00:37:19,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 00:37:19,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:19,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:19,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:19,193 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-06 00:37:25,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:25,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 93 states and 168 transitions. [2024-12-06 00:37:25,746 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 168 transitions. [2024-12-06 00:37:25,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 00:37:25,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:25,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:25,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:25,824 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-06 00:37:29,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:29,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 94 states and 171 transitions. [2024-12-06 00:37:29,108 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 171 transitions. [2024-12-06 00:37:29,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 00:37:29,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:29,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:29,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:42,208 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 56 proven. 44 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:38:34,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:38:34,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 101 states and 194 transitions. [2024-12-06 00:38:34,827 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 194 transitions. [2024-12-06 00:38:34,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 00:38:34,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:38:34,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:38:34,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:38:35,946 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-06 00:38:52,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:38:52,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 106 states and 212 transitions. [2024-12-06 00:38:52,770 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 212 transitions. [2024-12-06 00:38:52,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 00:38:52,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:38:52,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:38:52,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:38:58,057 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-06 00:39:29,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:39:29,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 114 states and 241 transitions. [2024-12-06 00:39:29,005 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 241 transitions. [2024-12-06 00:39:29,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 00:39:29,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:39:29,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:39:29,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:39:30,064 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-06 00:39:38,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:39:38,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 116 states and 251 transitions. [2024-12-06 00:39:38,677 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 251 transitions. [2024-12-06 00:39:38,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 00:39:38,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:39:38,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:39:38,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:39:53,487 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 56 proven. 44 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:41:06,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:06,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 123 states and 274 transitions. [2024-12-06 00:41:06,611 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 274 transitions. [2024-12-06 00:41:06,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 00:41:06,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:06,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:06,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:14,170 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 92 proven. 17 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:41:29,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:29,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 125 states and 275 transitions. [2024-12-06 00:41:29,514 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 275 transitions. [2024-12-06 00:41:29,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 00:41:29,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:29,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:29,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:32,275 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-06 00:41:45,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:45,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 127 states and 283 transitions. [2024-12-06 00:41:45,396 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 283 transitions. [2024-12-06 00:41:45,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 00:41:45,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:45,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:45,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:47,040 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 95 proven. 14 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:41:57,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:57,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 129 states and 286 transitions. [2024-12-06 00:41:57,242 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 286 transitions. [2024-12-06 00:41:57,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 00:41:57,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:57,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:57,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:04,338 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-06 00:42:41,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:41,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 136 states and 305 transitions. [2024-12-06 00:42:41,139 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 305 transitions. [2024-12-06 00:42:41,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 00:42:41,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:41,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:41,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:47,035 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked.