./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test2-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f24da54-1dff-44e8-a5b9-7c004265ce05/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f24da54-1dff-44e8-a5b9-7c004265ce05/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_2f24da54-1dff-44e8-a5b9-7c004265ce05/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f24da54-1dff-44e8-a5b9-7c004265ce05/bin/ukojak-verify-CZk0znPC7b/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test2-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f24da54-1dff-44e8-a5b9-7c004265ce05/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_2f24da54-1dff-44e8-a5b9-7c004265ce05/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 816e37c4bcf3aac0429d508c13e4e6eeab848e29c3869a32879e05a2b79a73a3 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 06:12:27,191 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 06:12:27,242 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f24da54-1dff-44e8-a5b9-7c004265ce05/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-12-06 06:12:27,246 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 06:12:27,246 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 06:12:27,263 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 06:12:27,264 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 06:12:27,264 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 06:12:27,264 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 06:12:27,265 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 06:12:27,265 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 06:12:27,265 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 06:12:27,265 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 06:12:27,265 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-12-06 06:12:27,265 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-12-06 06:12:27,265 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-12-06 06:12:27,265 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 06:12:27,265 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 06:12:27,265 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 06:12:27,265 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 06:12:27,265 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 06:12:27,266 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 06:12:27,266 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 06:12:27,266 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 06:12:27,266 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 06:12:27,266 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 06:12:27,266 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 06:12:27,266 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 06:12:27,266 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 06:12:27,266 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 06:12:27,266 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_2f24da54-1dff-44e8-a5b9-7c004265ce05/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 -> 816e37c4bcf3aac0429d508c13e4e6eeab848e29c3869a32879e05a2b79a73a3 [2024-12-06 06:12:27,493 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 06:12:27,500 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 06:12:27,501 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 06:12:27,502 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 06:12:27,503 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 06:12:27,504 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f24da54-1dff-44e8-a5b9-7c004265ce05/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test2-2.i [2024-12-06 06:12:30,279 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f24da54-1dff-44e8-a5b9-7c004265ce05/bin/ukojak-verify-CZk0znPC7b/data/26ad84d50/b3faac5719ac4b1ab333146ab1fe439d/FLAGb85dbe61b [2024-12-06 06:12:30,635 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 06:12:30,636 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f24da54-1dff-44e8-a5b9-7c004265ce05/sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test2-2.i [2024-12-06 06:12:30,653 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f24da54-1dff-44e8-a5b9-7c004265ce05/bin/ukojak-verify-CZk0znPC7b/data/26ad84d50/b3faac5719ac4b1ab333146ab1fe439d/FLAGb85dbe61b [2024-12-06 06:12:30,898 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f24da54-1dff-44e8-a5b9-7c004265ce05/bin/ukojak-verify-CZk0znPC7b/data/26ad84d50/b3faac5719ac4b1ab333146ab1fe439d [2024-12-06 06:12:30,901 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 06:12:30,903 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 06:12:30,904 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 06:12:30,905 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 06:12:30,910 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 06:12:30,911 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 06:12:30" (1/1) ... [2024-12-06 06:12:30,912 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2db78a8a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:12:30, skipping insertion in model container [2024-12-06 06:12:30,912 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 06:12:30" (1/1) ... [2024-12-06 06:12:30,953 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 06:12:31,507 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 06:12:31,520 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 06:12:31,634 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 06:12:31,667 INFO L204 MainTranslator]: Completed translation [2024-12-06 06:12:31,667 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:12:31 WrapperNode [2024-12-06 06:12:31,667 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 06:12:31,669 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 06:12:31,669 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 06:12:31,669 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 06:12:31,675 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:12:31" (1/1) ... [2024-12-06 06:12:31,698 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:12:31" (1/1) ... [2024-12-06 06:12:31,758 INFO L138 Inliner]: procedures = 208, calls = 280, calls flagged for inlining = 13, calls inlined = 17, statements flattened = 1494 [2024-12-06 06:12:31,759 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 06:12:31,760 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 06:12:31,760 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 06:12:31,760 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 06:12:31,769 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:12:31" (1/1) ... [2024-12-06 06:12:31,769 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:12:31" (1/1) ... [2024-12-06 06:12:31,781 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:12:31" (1/1) ... [2024-12-06 06:12:31,781 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:12:31" (1/1) ... [2024-12-06 06:12:31,822 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:12:31" (1/1) ... [2024-12-06 06:12:31,824 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:12:31" (1/1) ... [2024-12-06 06:12:31,837 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:12:31" (1/1) ... [2024-12-06 06:12:31,842 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:12:31" (1/1) ... [2024-12-06 06:12:31,848 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:12:31" (1/1) ... [2024-12-06 06:12:31,880 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 06:12:31,881 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 06:12:31,881 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 06:12:31,882 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 06:12:31,883 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:12:31" (1/1) ... [2024-12-06 06:12:31,889 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 06:12:31,902 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f24da54-1dff-44e8-a5b9-7c004265ce05/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 06:12:31,915 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f24da54-1dff-44e8-a5b9-7c004265ce05/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 06:12:31,922 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f24da54-1dff-44e8-a5b9-7c004265ce05/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 06:12:31,946 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 06:12:31,946 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 06:12:31,947 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 06:12:31,947 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 06:12:31,947 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 06:12:31,947 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 06:12:31,947 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 06:12:31,947 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 06:12:31,947 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 06:12:31,948 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 06:12:31,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 06:12:32,150 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 06:12:32,152 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 06:12:34,481 INFO L? ?]: Removed 1288 outVars from TransFormulas that were not future-live. [2024-12-06 06:12:34,481 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 06:12:35,999 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 06:12:35,999 INFO L312 CfgBuilder]: Removed 36 assume(true) statements. [2024-12-06 06:12:36,000 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 06:12:35 BoogieIcfgContainer [2024-12-06 06:12:36,000 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 06:12:36,001 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 06:12:36,001 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 06:12:36,012 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 06:12:36,013 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 06:12:35" (1/1) ... [2024-12-06 06:12:36,022 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 06:12:36,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:36,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1126 states to 991 states and 1126 transitions. [2024-12-06 06:12:36,096 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 1126 transitions. [2024-12-06 06:12:36,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-12-06 06:12:36,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:36,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:36,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:36,310 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 06:12:36,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:36,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1125 states to 990 states and 1125 transitions. [2024-12-06 06:12:36,372 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 1125 transitions. [2024-12-06 06:12:36,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-12-06 06:12:36,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:36,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:36,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:36,470 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 06:12:36,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:36,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1124 states to 989 states and 1124 transitions. [2024-12-06 06:12:36,554 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 1124 transitions. [2024-12-06 06:12:36,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 06:12:36,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:36,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:36,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:36,595 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 06:12:36,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:36,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1122 states to 988 states and 1122 transitions. [2024-12-06 06:12:36,620 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 1122 transitions. [2024-12-06 06:12:36,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 06:12:36,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:36,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:36,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:36,697 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 06:12:36,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:36,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1121 states to 987 states and 1121 transitions. [2024-12-06 06:12:36,805 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 1121 transitions. [2024-12-06 06:12:36,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 06:12:36,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:36,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:36,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:36,843 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 06:12:36,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:36,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1120 states to 986 states and 1120 transitions. [2024-12-06 06:12:36,862 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 1120 transitions. [2024-12-06 06:12:36,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 06:12:36,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:36,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:36,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:36,909 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 06:12:36,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:36,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1119 states to 985 states and 1119 transitions. [2024-12-06 06:12:36,932 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 1119 transitions. [2024-12-06 06:12:36,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 06:12:36,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:36,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:36,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:37,017 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 06:12:37,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:37,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1118 states to 984 states and 1118 transitions. [2024-12-06 06:12:37,040 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 1118 transitions. [2024-12-06 06:12:37,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 06:12:37,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:37,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:37,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:37,156 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 06:12:37,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:37,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1117 states to 983 states and 1117 transitions. [2024-12-06 06:12:37,180 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 1117 transitions. [2024-12-06 06:12:37,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 06:12:37,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:37,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:37,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:37,212 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 06:12:37,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:37,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1115 states to 982 states and 1115 transitions. [2024-12-06 06:12:37,231 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 1115 transitions. [2024-12-06 06:12:37,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 06:12:37,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:37,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:37,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:37,267 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 06:12:37,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:37,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1114 states to 981 states and 1114 transitions. [2024-12-06 06:12:37,288 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 1114 transitions. [2024-12-06 06:12:37,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 06:12:37,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:37,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:37,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:37,331 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 06:12:37,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:37,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 980 states and 1113 transitions. [2024-12-06 06:12:37,437 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 1113 transitions. [2024-12-06 06:12:37,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 06:12:37,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:37,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:37,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:37,506 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:12:37,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:37,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1112 states to 979 states and 1112 transitions. [2024-12-06 06:12:37,724 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 1112 transitions. [2024-12-06 06:12:37,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 06:12:37,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:37,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:37,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:37,751 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:12:37,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:37,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1111 states to 978 states and 1111 transitions. [2024-12-06 06:12:37,853 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 1111 transitions. [2024-12-06 06:12:37,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 06:12:37,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:37,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:37,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:37,905 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 06:12:37,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:37,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1110 states to 977 states and 1110 transitions. [2024-12-06 06:12:37,986 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 1110 transitions. [2024-12-06 06:12:37,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 06:12:37,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:37,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:37,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:38,009 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 06:12:38,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:38,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1109 states to 976 states and 1109 transitions. [2024-12-06 06:12:38,023 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1109 transitions. [2024-12-06 06:12:38,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 06:12:38,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:38,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:38,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:38,060 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 06:12:38,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:38,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1108 states to 975 states and 1108 transitions. [2024-12-06 06:12:38,077 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 1108 transitions. [2024-12-06 06:12:38,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 06:12:38,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:38,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:38,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:38,100 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 06:12:38,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:38,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1107 states to 974 states and 1107 transitions. [2024-12-06 06:12:38,126 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1107 transitions. [2024-12-06 06:12:38,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 06:12:38,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:38,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:38,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:38,207 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 06:12:38,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:38,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1106 states to 973 states and 1106 transitions. [2024-12-06 06:12:38,475 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 1106 transitions. [2024-12-06 06:12:38,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 06:12:38,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:38,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:38,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:38,561 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 06:12:38,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:38,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1107 states to 975 states and 1107 transitions. [2024-12-06 06:12:38,883 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 1107 transitions. [2024-12-06 06:12:38,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 06:12:38,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:38,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:38,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:38,909 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 06:12:38,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:38,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1105 states to 975 states and 1105 transitions. [2024-12-06 06:12:38,918 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 1105 transitions. [2024-12-06 06:12:38,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 06:12:38,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:38,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:38,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:38,942 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 06:12:38,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:38,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1101 states to 975 states and 1101 transitions. [2024-12-06 06:12:38,951 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 1101 transitions. [2024-12-06 06:12:38,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 06:12:38,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:38,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:38,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:39,169 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:12:39,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:39,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1104 states to 977 states and 1104 transitions. [2024-12-06 06:12:39,264 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 1104 transitions. [2024-12-06 06:12:39,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 06:12:39,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:39,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:39,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:39,351 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 06:12:39,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:39,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1107 states to 979 states and 1107 transitions. [2024-12-06 06:12:39,620 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 1107 transitions. [2024-12-06 06:12:39,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 06:12:39,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:39,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:39,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:39,772 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 06:12:40,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:40,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 981 states and 1113 transitions. [2024-12-06 06:12:40,083 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 1113 transitions. [2024-12-06 06:12:40,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 06:12:40,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:40,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:40,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:40,127 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 06:12:40,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:40,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1112 states to 980 states and 1112 transitions. [2024-12-06 06:12:40,151 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 1112 transitions. [2024-12-06 06:12:40,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 06:12:40,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:40,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:40,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:40,273 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 06:12:40,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:40,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 981 states and 1113 transitions. [2024-12-06 06:12:40,403 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 1113 transitions. [2024-12-06 06:12:40,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 06:12:40,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:40,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:40,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:40,441 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:12:40,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:40,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1112 states to 980 states and 1112 transitions. [2024-12-06 06:12:40,461 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 1112 transitions. [2024-12-06 06:12:40,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 06:12:40,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:40,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:40,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:40,641 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 06:12:41,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:41,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1119 states to 984 states and 1119 transitions. [2024-12-06 06:12:41,747 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 1119 transitions. [2024-12-06 06:12:41,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 06:12:41,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:41,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:41,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:41,935 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:12:42,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:42,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1049 states to 930 states and 1049 transitions. [2024-12-06 06:12:42,441 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 1049 transitions. [2024-12-06 06:12:42,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 06:12:42,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:42,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:42,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:42,528 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 06:12:42,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:42,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1045 states to 927 states and 1045 transitions. [2024-12-06 06:12:42,560 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 1045 transitions. [2024-12-06 06:12:42,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 06:12:42,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:42,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:42,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:42,675 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 06:12:42,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:42,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 924 states and 1041 transitions. [2024-12-06 06:12:42,868 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 1041 transitions. [2024-12-06 06:12:42,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 06:12:42,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:42,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:42,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:42,923 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 06:12:43,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:43,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 921 states and 1037 transitions. [2024-12-06 06:12:43,117 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 1037 transitions. [2024-12-06 06:12:43,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 06:12:43,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:43,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:43,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:43,187 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 06:12:43,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:43,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1033 states to 918 states and 1033 transitions. [2024-12-06 06:12:43,219 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 1033 transitions. [2024-12-06 06:12:43,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 06:12:43,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:43,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:43,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:43,292 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 06:12:43,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:43,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1029 states to 915 states and 1029 transitions. [2024-12-06 06:12:43,323 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1029 transitions. [2024-12-06 06:12:43,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 06:12:43,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:43,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:43,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:43,377 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 06:12:43,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:43,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1028 states to 914 states and 1028 transitions. [2024-12-06 06:12:43,782 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 1028 transitions. [2024-12-06 06:12:43,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 06:12:43,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:43,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:43,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:43,879 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 06:12:44,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:44,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1027 states to 913 states and 1027 transitions. [2024-12-06 06:12:44,330 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 1027 transitions. [2024-12-06 06:12:44,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 06:12:44,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:44,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:44,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:44,366 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 06:12:44,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:44,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1026 states to 913 states and 1026 transitions. [2024-12-06 06:12:44,791 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 1026 transitions. [2024-12-06 06:12:44,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 06:12:44,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:44,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:44,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:44,821 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 06:12:44,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:44,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1025 states to 912 states and 1025 transitions. [2024-12-06 06:12:44,856 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 1025 transitions. [2024-12-06 06:12:44,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 06:12:44,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:44,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:44,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:45,119 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 06:12:45,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:45,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1024 states to 911 states and 1024 transitions. [2024-12-06 06:12:45,550 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 1024 transitions. [2024-12-06 06:12:45,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 06:12:45,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:45,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:45,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:45,602 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 06:12:45,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:45,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1023 states to 911 states and 1023 transitions. [2024-12-06 06:12:45,862 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 1023 transitions. [2024-12-06 06:12:45,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 06:12:45,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:45,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:45,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:45,895 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 06:12:45,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:45,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1022 states to 910 states and 1022 transitions. [2024-12-06 06:12:45,917 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 1022 transitions. [2024-12-06 06:12:45,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 06:12:45,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:45,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:45,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:45,992 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 06:12:46,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:46,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1021 states to 909 states and 1021 transitions. [2024-12-06 06:12:46,019 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 1021 transitions. [2024-12-06 06:12:46,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 06:12:46,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:46,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:46,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:46,050 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 06:12:46,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:46,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1020 states to 908 states and 1020 transitions. [2024-12-06 06:12:46,071 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 1020 transitions. [2024-12-06 06:12:46,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 06:12:46,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:46,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:46,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:46,147 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 06:12:46,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:46,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1019 states to 907 states and 1019 transitions. [2024-12-06 06:12:46,174 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 1019 transitions. [2024-12-06 06:12:46,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 06:12:46,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:46,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:46,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:46,200 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 06:12:54,003 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 7.79s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 06:12:54,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:54,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1017 states to 907 states and 1017 transitions. [2024-12-06 06:12:54,011 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 1017 transitions. [2024-12-06 06:12:54,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 06:12:54,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:54,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:54,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:54,114 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 06:12:56,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:56,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1029 states to 916 states and 1029 transitions. [2024-12-06 06:12:56,256 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 1029 transitions. [2024-12-06 06:12:56,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 06:12:56,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:56,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:56,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:56,431 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 06:12:59,441 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.10s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 06:12:59,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:59,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 925 states and 1041 transitions. [2024-12-06 06:12:59,463 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 1041 transitions. [2024-12-06 06:12:59,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 06:12:59,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:59,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:59,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:59,509 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 06:12:59,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:59,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 926 states and 1041 transitions. [2024-12-06 06:12:59,523 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1041 transitions. [2024-12-06 06:12:59,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 06:12:59,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:59,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:59,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:59,620 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 06:12:59,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:59,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 927 states and 1041 transitions. [2024-12-06 06:12:59,672 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 1041 transitions. [2024-12-06 06:12:59,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 06:12:59,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:59,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:59,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:59,714 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 06:12:59,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:59,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1040 states to 926 states and 1040 transitions. [2024-12-06 06:12:59,760 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1040 transitions. [2024-12-06 06:12:59,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 06:12:59,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:59,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:59,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:59,866 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 06:12:59,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:59,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 927 states and 1042 transitions. [2024-12-06 06:12:59,922 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 1042 transitions. [2024-12-06 06:12:59,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 06:12:59,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:59,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:59,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:59,963 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 06:12:59,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:59,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1029 states to 916 states and 1029 transitions. [2024-12-06 06:12:59,978 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 1029 transitions. [2024-12-06 06:12:59,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 06:12:59,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:59,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:59,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:00,035 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 06:13:00,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:00,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1028 states to 916 states and 1028 transitions. [2024-12-06 06:13:00,422 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 1028 transitions. [2024-12-06 06:13:00,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 06:13:00,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:00,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:00,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:00,464 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 06:13:00,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:00,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1027 states to 915 states and 1027 transitions. [2024-12-06 06:13:00,483 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1027 transitions. [2024-12-06 06:13:00,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 06:13:00,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:00,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:00,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:00,589 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 06:13:00,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:00,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1028 states to 916 states and 1028 transitions. [2024-12-06 06:13:00,643 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 1028 transitions. [2024-12-06 06:13:00,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 06:13:00,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:00,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:00,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:00,772 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 06:13:03,378 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.74s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 06:13:04,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:04,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1022 states to 911 states and 1022 transitions. [2024-12-06 06:13:04,436 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 1022 transitions. [2024-12-06 06:13:04,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 06:13:04,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:04,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:04,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:04,482 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 06:13:04,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:04,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1021 states to 910 states and 1021 transitions. [2024-12-06 06:13:04,505 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 1021 transitions. [2024-12-06 06:13:04,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 06:13:04,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:04,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:04,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:04,700 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 06:13:04,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:04,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1020 states to 909 states and 1020 transitions. [2024-12-06 06:13:04,787 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 1020 transitions. [2024-12-06 06:13:04,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 06:13:04,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:04,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:04,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:05,017 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 06:13:18,871 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 06:13:28,910 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 06:13:31,274 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.36s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 06:13:31,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:31,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1070 states to 953 states and 1070 transitions. [2024-12-06 06:13:31,642 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1070 transitions. [2024-12-06 06:13:31,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 06:13:31,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:31,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:31,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:31,699 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 06:13:31,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:31,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1070 states to 954 states and 1070 transitions. [2024-12-06 06:13:31,768 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 1070 transitions. [2024-12-06 06:13:31,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 06:13:31,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:31,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:31,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:31,833 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 06:13:31,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:31,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1069 states to 953 states and 1069 transitions. [2024-12-06 06:13:31,869 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1069 transitions. [2024-12-06 06:13:31,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 06:13:31,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:31,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:31,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:31,972 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 06:13:32,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:32,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1068 states to 952 states and 1068 transitions. [2024-12-06 06:13:32,009 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 1068 transitions. [2024-12-06 06:13:32,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 06:13:32,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:32,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:32,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:32,094 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 06:13:32,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:32,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1069 states to 953 states and 1069 transitions. [2024-12-06 06:13:32,597 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1069 transitions. [2024-12-06 06:13:32,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 06:13:32,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:32,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:32,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:32,675 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 06:13:34,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:34,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1078 states to 963 states and 1078 transitions. [2024-12-06 06:13:34,550 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 1078 transitions. [2024-12-06 06:13:34,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 06:13:34,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:34,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:34,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:34,647 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 06:13:34,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:34,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1075 states to 963 states and 1075 transitions. [2024-12-06 06:13:34,899 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 1075 transitions. [2024-12-06 06:13:34,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 06:13:34,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:34,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:34,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:34,963 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 06:13:34,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:34,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1074 states to 963 states and 1074 transitions. [2024-12-06 06:13:34,998 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 1074 transitions. [2024-12-06 06:13:34,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 06:13:34,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:34,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:35,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:35,268 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 06:13:38,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:38,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1073 states to 962 states and 1073 transitions. [2024-12-06 06:13:38,767 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 1073 transitions. [2024-12-06 06:13:38,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 06:13:38,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:38,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:38,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:39,330 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 06:13:40,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:40,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1072 states to 961 states and 1072 transitions. [2024-12-06 06:13:40,151 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 1072 transitions. [2024-12-06 06:13:40,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 06:13:40,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:40,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:40,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:40,202 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 06:13:40,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:40,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1071 states to 960 states and 1071 transitions. [2024-12-06 06:13:40,221 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 1071 transitions. [2024-12-06 06:13:40,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 06:13:40,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:40,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:40,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:40,401 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 06:13:40,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:40,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1070 states to 959 states and 1070 transitions. [2024-12-06 06:13:40,844 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 1070 transitions. [2024-12-06 06:13:40,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 06:13:40,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:40,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:40,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:40,891 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 06:13:40,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:40,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1068 states to 958 states and 1068 transitions. [2024-12-06 06:13:40,911 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 1068 transitions. [2024-12-06 06:13:40,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 06:13:40,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:40,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:40,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:41,003 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 06:13:41,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:41,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1067 states to 957 states and 1067 transitions. [2024-12-06 06:13:41,029 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 1067 transitions. [2024-12-06 06:13:41,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 06:13:41,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:41,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:41,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:41,596 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 06:13:42,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:42,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1066 states to 956 states and 1066 transitions. [2024-12-06 06:13:42,837 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 1066 transitions. [2024-12-06 06:13:42,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 06:13:42,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:42,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:42,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:43,590 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 06:13:45,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:45,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1065 states to 955 states and 1065 transitions. [2024-12-06 06:13:45,695 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 1065 transitions. [2024-12-06 06:13:45,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 06:13:45,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:45,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:45,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:45,745 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 06:13:46,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:46,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1064 states to 954 states and 1064 transitions. [2024-12-06 06:13:46,586 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 1064 transitions. [2024-12-06 06:13:46,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 06:13:46,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:46,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:46,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:46,685 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 06:13:47,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:47,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1063 states to 953 states and 1063 transitions. [2024-12-06 06:13:47,825 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1063 transitions. [2024-12-06 06:13:47,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 06:13:47,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:47,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:47,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:48,414 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:13:50,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:50,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1070 states to 956 states and 1070 transitions. [2024-12-06 06:13:50,360 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 1070 transitions. [2024-12-06 06:13:50,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 06:13:50,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:50,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:50,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:51,335 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 06:13:54,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:54,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1080 states to 959 states and 1080 transitions. [2024-12-06 06:13:54,883 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 1080 transitions. [2024-12-06 06:13:54,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 06:13:54,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:54,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:54,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:56,372 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 06:14:01,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:01,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1061 states to 951 states and 1061 transitions. [2024-12-06 06:14:01,363 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 1061 transitions. [2024-12-06 06:14:01,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 06:14:01,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:01,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:01,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:01,444 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 06:14:02,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:02,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1060 states to 950 states and 1060 transitions. [2024-12-06 06:14:02,017 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 1060 transitions. [2024-12-06 06:14:02,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 06:14:02,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:02,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:02,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:02,091 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 06:14:02,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:02,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1059 states to 949 states and 1059 transitions. [2024-12-06 06:14:02,814 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 1059 transitions. [2024-12-06 06:14:02,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 06:14:02,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:02,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:02,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:04,380 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 06:14:07,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:07,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1058 states to 948 states and 1058 transitions. [2024-12-06 06:14:07,392 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 1058 transitions. [2024-12-06 06:14:07,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 06:14:07,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:07,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:07,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:08,948 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 06:14:16,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:16,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1057 states to 947 states and 1057 transitions. [2024-12-06 06:14:16,906 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 1057 transitions. [2024-12-06 06:14:16,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 06:14:16,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:16,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:16,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:16,960 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 06:14:17,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:17,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1056 states to 946 states and 1056 transitions. [2024-12-06 06:14:17,566 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 1056 transitions. [2024-12-06 06:14:17,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 06:14:17,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:17,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:17,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:17,664 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 06:14:18,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:18,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1055 states to 945 states and 1055 transitions. [2024-12-06 06:14:18,359 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 1055 transitions. [2024-12-06 06:14:18,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 06:14:18,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:18,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:18,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:19,590 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 06:14:22,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:22,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1054 states to 944 states and 1054 transitions. [2024-12-06 06:14:22,797 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 1054 transitions. [2024-12-06 06:14:22,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 06:14:22,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:22,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:22,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:24,348 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 06:14:27,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:27,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1053 states to 943 states and 1053 transitions. [2024-12-06 06:14:27,131 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 1053 transitions. [2024-12-06 06:14:27,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 06:14:27,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:27,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:27,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:27,212 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 06:14:27,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:27,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1052 states to 942 states and 1052 transitions. [2024-12-06 06:14:27,966 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 1052 transitions. [2024-12-06 06:14:27,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 06:14:27,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:27,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:27,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:28,048 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 06:14:28,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:28,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1051 states to 941 states and 1051 transitions. [2024-12-06 06:14:28,826 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 1051 transitions. [2024-12-06 06:14:28,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 06:14:28,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:28,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:28,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:30,078 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 06:14:32,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:32,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1050 states to 940 states and 1050 transitions. [2024-12-06 06:14:32,931 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 1050 transitions. [2024-12-06 06:14:32,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 06:14:32,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:32,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:32,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:34,630 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 06:14:38,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:38,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1049 states to 939 states and 1049 transitions. [2024-12-06 06:14:38,650 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 1049 transitions. [2024-12-06 06:14:38,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 06:14:38,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:38,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:38,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:38,707 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:14:39,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:39,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1048 states to 938 states and 1048 transitions. [2024-12-06 06:14:39,492 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 1048 transitions. [2024-12-06 06:14:39,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 06:14:39,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:39,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:39,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:39,586 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 06:14:40,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:40,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1047 states to 937 states and 1047 transitions. [2024-12-06 06:14:40,464 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 1047 transitions. [2024-12-06 06:14:40,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 06:14:40,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:40,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:40,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:42,139 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 06:14:45,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:45,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1046 states to 936 states and 1046 transitions. [2024-12-06 06:14:45,596 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 1046 transitions. [2024-12-06 06:14:45,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 06:14:45,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:45,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:45,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:49,503 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 06:14:53,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:53,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1045 states to 935 states and 1045 transitions. [2024-12-06 06:14:53,979 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1045 transitions. [2024-12-06 06:14:53,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 06:14:53,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:53,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:54,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:54,401 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 06:14:55,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:55,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1044 states to 934 states and 1044 transitions. [2024-12-06 06:14:55,582 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 1044 transitions. [2024-12-06 06:14:55,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 06:14:55,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:55,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:55,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:55,982 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 06:15:07,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:07,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1043 states to 933 states and 1043 transitions. [2024-12-06 06:15:07,040 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 1043 transitions. [2024-12-06 06:15:07,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 06:15:07,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:07,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:07,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:09,550 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 06:15:14,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:14,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 932 states and 1042 transitions. [2024-12-06 06:15:14,993 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 1042 transitions. [2024-12-06 06:15:14,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 06:15:14,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:14,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:15,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:20,681 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 06:15:28,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:28,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 931 states and 1041 transitions. [2024-12-06 06:15:28,627 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 1041 transitions. [2024-12-06 06:15:28,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 06:15:28,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:28,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:28,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:28,685 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 06:15:29,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:29,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1040 states to 930 states and 1040 transitions. [2024-12-06 06:15:29,586 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 1040 transitions. [2024-12-06 06:15:29,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 06:15:29,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:29,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:29,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:29,676 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 06:15:30,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:30,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1039 states to 929 states and 1039 transitions. [2024-12-06 06:15:30,811 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 1039 transitions. [2024-12-06 06:15:30,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 06:15:30,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:30,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:30,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:32,221 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 06:15:35,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:35,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1038 states to 928 states and 1038 transitions. [2024-12-06 06:15:35,047 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 1038 transitions. [2024-12-06 06:15:35,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 06:15:35,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:35,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:35,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:38,687 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 06:15:43,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:43,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 927 states and 1037 transitions. [2024-12-06 06:15:43,909 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 1037 transitions. [2024-12-06 06:15:43,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 06:15:43,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:43,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:43,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:43,973 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 06:15:44,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:44,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1026 states to 917 states and 1026 transitions. [2024-12-06 06:15:44,867 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 1026 transitions. [2024-12-06 06:15:44,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 06:15:44,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:44,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:44,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:44,956 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 06:15:45,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:45,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1025 states to 916 states and 1025 transitions. [2024-12-06 06:15:45,969 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 1025 transitions. [2024-12-06 06:15:45,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 06:15:45,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:45,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:46,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:46,771 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 06:15:48,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:48,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1024 states to 915 states and 1024 transitions. [2024-12-06 06:15:48,813 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1024 transitions. [2024-12-06 06:15:48,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 06:15:48,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:48,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:48,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:50,648 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 06:15:54,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:54,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1023 states to 914 states and 1023 transitions. [2024-12-06 06:15:54,092 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 1023 transitions. [2024-12-06 06:15:54,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 06:15:54,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:54,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:54,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:57,591 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 06:16:10,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:10,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1022 states to 913 states and 1022 transitions. [2024-12-06 06:16:10,807 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 1022 transitions. [2024-12-06 06:16:10,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 06:16:10,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:10,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:10,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:14,953 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 06:16:31,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:31,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1021 states to 912 states and 1021 transitions. [2024-12-06 06:16:31,881 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 1021 transitions. [2024-12-06 06:16:31,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 06:16:31,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:31,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:31,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:32,401 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 06:16:36,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:36,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1021 states to 914 states and 1021 transitions. [2024-12-06 06:16:36,534 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 1021 transitions. [2024-12-06 06:16:36,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 06:16:36,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:36,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:36,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:37,088 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 06:16:43,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:43,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1024 states to 916 states and 1024 transitions. [2024-12-06 06:16:43,121 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 1024 transitions. [2024-12-06 06:16:43,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 06:16:43,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:43,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:43,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:44,627 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:16:47,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:47,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1025 states to 917 states and 1025 transitions. [2024-12-06 06:16:47,476 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 1025 transitions. [2024-12-06 06:16:47,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 06:16:47,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:47,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:47,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:49,114 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 06:16:54,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:54,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1026 states to 918 states and 1026 transitions. [2024-12-06 06:16:54,657 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 1026 transitions. [2024-12-06 06:16:54,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 06:16:54,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:54,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:54,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:55,772 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:16:58,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:58,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1027 states to 919 states and 1027 transitions. [2024-12-06 06:16:58,841 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 1027 transitions. [2024-12-06 06:16:58,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 06:16:58,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:58,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:58,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:00,851 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 06:17:05,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:05,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1029 states to 920 states and 1029 transitions. [2024-12-06 06:17:05,040 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 1029 transitions. [2024-12-06 06:17:05,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 06:17:05,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:05,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:05,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:06,500 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:17:13,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:13,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1030 states to 921 states and 1030 transitions. [2024-12-06 06:17:13,045 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 1030 transitions. [2024-12-06 06:17:13,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 06:17:13,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:13,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:13,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:15,243 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:17:24,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:24,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1030 states to 922 states and 1030 transitions. [2024-12-06 06:17:24,238 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 1030 transitions. [2024-12-06 06:17:24,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 06:17:24,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:24,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:24,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:26,276 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:17:30,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:30,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1032 states to 923 states and 1032 transitions. [2024-12-06 06:17:30,655 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 1032 transitions. [2024-12-06 06:17:30,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 06:17:30,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:30,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:30,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:32,244 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:17:38,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:38,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1033 states to 924 states and 1033 transitions. [2024-12-06 06:17:38,373 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 1033 transitions. [2024-12-06 06:17:38,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 06:17:38,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:38,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:38,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:40,822 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 06:17:50,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:50,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1033 states to 925 states and 1033 transitions. [2024-12-06 06:17:50,003 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 1033 transitions. [2024-12-06 06:17:50,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:17:50,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:50,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:50,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:51,514 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:17:55,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:55,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1034 states to 926 states and 1034 transitions. [2024-12-06 06:17:55,168 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1034 transitions. [2024-12-06 06:17:55,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:17:55,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:55,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:55,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:57,959 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:18:03,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:03,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1036 states to 927 states and 1036 transitions. [2024-12-06 06:18:03,031 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 1036 transitions. [2024-12-06 06:18:03,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 06:18:03,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:03,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:03,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:04,825 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:18:11,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:11,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1038 states to 928 states and 1038 transitions. [2024-12-06 06:18:11,402 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 1038 transitions. [2024-12-06 06:18:11,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:18:11,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:11,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:11,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:13,734 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:18:23,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:23,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 929 states and 1037 transitions. [2024-12-06 06:18:23,511 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 1037 transitions. [2024-12-06 06:18:23,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:18:23,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:23,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:23,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:25,925 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:18:31,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:31,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1039 states to 930 states and 1039 transitions. [2024-12-06 06:18:31,015 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 1039 transitions. [2024-12-06 06:18:31,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:18:31,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:31,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:31,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:33,163 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:18:40,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:40,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1039 states to 931 states and 1039 transitions. [2024-12-06 06:18:40,869 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 1039 transitions. [2024-12-06 06:18:40,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:18:40,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:40,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:40,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:42,689 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:18:46,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:46,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1040 states to 932 states and 1040 transitions. [2024-12-06 06:18:46,831 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 1040 transitions. [2024-12-06 06:18:46,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 06:18:46,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:46,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:46,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:48,640 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:18:53,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:53,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 933 states and 1041 transitions. [2024-12-06 06:18:53,067 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 1041 transitions. [2024-12-06 06:18:53,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 06:18:53,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:53,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:53,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:57,117 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:03,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:03,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1043 states to 934 states and 1043 transitions. [2024-12-06 06:19:03,157 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 1043 transitions. [2024-12-06 06:19:03,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 06:19:03,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:03,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:03,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:05,204 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:12,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:12,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1044 states to 935 states and 1044 transitions. [2024-12-06 06:19:12,521 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1044 transitions. [2024-12-06 06:19:12,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 06:19:12,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:12,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:12,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:14,668 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:21,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:21,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1045 states to 936 states and 1045 transitions. [2024-12-06 06:19:21,556 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 1045 transitions. [2024-12-06 06:19:21,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 06:19:21,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:21,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:21,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:25,404 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:39,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:39,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1045 states to 937 states and 1045 transitions. [2024-12-06 06:19:39,689 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 1045 transitions. [2024-12-06 06:19:39,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 06:19:39,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:39,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:39,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:42,607 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:47,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:47,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1047 states to 938 states and 1047 transitions. [2024-12-06 06:19:47,666 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 1047 transitions. [2024-12-06 06:19:47,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 06:19:47,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:47,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:47,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:50,361 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:58,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:58,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1047 states to 939 states and 1047 transitions. [2024-12-06 06:19:58,140 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 1047 transitions. [2024-12-06 06:19:58,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 06:19:58,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:58,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:58,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:01,175 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:06,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:06,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1049 states to 940 states and 1049 transitions. [2024-12-06 06:20:06,276 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 1049 transitions. [2024-12-06 06:20:06,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 06:20:06,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:06,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:06,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:08,603 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:16,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:16,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1050 states to 941 states and 1050 transitions. [2024-12-06 06:20:16,146 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 1050 transitions. [2024-12-06 06:20:16,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 06:20:16,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:16,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:16,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:19,541 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:30,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:30,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1050 states to 942 states and 1050 transitions. [2024-12-06 06:20:30,753 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 1050 transitions. [2024-12-06 06:20:30,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 06:20:30,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:30,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:30,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:33,815 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:39,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:39,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1052 states to 943 states and 1052 transitions. [2024-12-06 06:20:39,123 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 1052 transitions. [2024-12-06 06:20:39,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 06:20:39,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:39,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:39,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:41,536 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:49,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:49,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1053 states to 944 states and 1053 transitions. [2024-12-06 06:20:49,229 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 1053 transitions. [2024-12-06 06:20:49,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 06:20:49,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:49,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:49,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:52,682 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:21:03,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:03,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1053 states to 945 states and 1053 transitions. [2024-12-06 06:21:03,871 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 1053 transitions. [2024-12-06 06:21:03,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 06:21:03,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:03,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:03,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:06,202 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:21:10,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:10,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1054 states to 946 states and 1054 transitions. [2024-12-06 06:21:10,810 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 1054 transitions. [2024-12-06 06:21:10,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 06:21:10,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:10,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:11,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:15,013 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:21:21,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:21,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1056 states to 947 states and 1056 transitions. [2024-12-06 06:21:21,545 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 1056 transitions. [2024-12-06 06:21:21,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 06:21:21,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:21,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:21,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:24,654 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:21:32,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:32,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1056 states to 948 states and 1056 transitions. [2024-12-06 06:21:32,831 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 1056 transitions. [2024-12-06 06:21:32,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 06:21:32,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:32,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:32,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:35,293 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:21:40,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:40,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1057 states to 949 states and 1057 transitions. [2024-12-06 06:21:40,062 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 1057 transitions. [2024-12-06 06:21:40,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 06:21:40,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:40,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:40,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:42,530 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:21:47,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:47,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1058 states to 950 states and 1058 transitions. [2024-12-06 06:21:47,262 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 1058 transitions. [2024-12-06 06:21:47,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 06:21:47,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:47,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:47,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:49,842 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:21:54,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:54,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1059 states to 951 states and 1059 transitions. [2024-12-06 06:21:54,469 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 1059 transitions. [2024-12-06 06:21:54,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 06:21:54,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:54,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:54,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:00,795 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:22:08,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:08,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1061 states to 952 states and 1061 transitions. [2024-12-06 06:22:08,974 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 1061 transitions. [2024-12-06 06:22:08,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 06:22:08,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:08,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:09,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:12,349 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:22:21,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:21,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1061 states to 953 states and 1061 transitions. [2024-12-06 06:22:21,110 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1061 transitions. [2024-12-06 06:22:21,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 06:22:21,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:21,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:21,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:24,736 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:22:30,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:30,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1063 states to 954 states and 1063 transitions. [2024-12-06 06:22:30,826 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 1063 transitions. [2024-12-06 06:22:30,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 06:22:30,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:30,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:30,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:34,089 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:22:42,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:42,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1063 states to 955 states and 1063 transitions. [2024-12-06 06:22:42,941 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 1063 transitions. [2024-12-06 06:22:42,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 06:22:42,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:42,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:43,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:45,698 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:22:50,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:50,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1064 states to 956 states and 1064 transitions. [2024-12-06 06:22:50,695 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 1064 transitions. [2024-12-06 06:22:50,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 06:22:50,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:50,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:50,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:55,265 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:23:02,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:02,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1066 states to 957 states and 1066 transitions. [2024-12-06 06:23:02,142 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 1066 transitions. [2024-12-06 06:23:02,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 06:23:02,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:02,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:02,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:05,169 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:23:13,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:13,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1067 states to 958 states and 1067 transitions. [2024-12-06 06:23:13,612 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 1067 transitions. [2024-12-06 06:23:13,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 06:23:13,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:13,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:13,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:16,687 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:23:25,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:25,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1068 states to 959 states and 1068 transitions. [2024-12-06 06:23:25,490 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 1068 transitions. [2024-12-06 06:23:25,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 06:23:25,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:25,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:25,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:00,971 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:24:38,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:38,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1069 states to 960 states and 1069 transitions. [2024-12-06 06:24:38,240 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 1069 transitions. [2024-12-06 06:24:38,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 06:24:38,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:38,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:38,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:39,843 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 06:24:43,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:43,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1070 states to 961 states and 1070 transitions. [2024-12-06 06:24:43,057 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 1070 transitions. [2024-12-06 06:24:43,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 06:24:43,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:43,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:43,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:44,076 INFO L134 CoverageAnalysis]: Checked inductivity of 991 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 06:24:47,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:47,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1071 states to 962 states and 1071 transitions. [2024-12-06 06:24:47,085 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 1071 transitions. [2024-12-06 06:24:47,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 06:24:47,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:47,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:47,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:48,922 INFO L134 CoverageAnalysis]: Checked inductivity of 993 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 06:24:52,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:52,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1073 states to 963 states and 1073 transitions. [2024-12-06 06:24:52,530 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 1073 transitions. [2024-12-06 06:24:52,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 06:24:52,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:52,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:52,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:54,459 INFO L134 CoverageAnalysis]: Checked inductivity of 996 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 06:25:00,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:00,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1074 states to 964 states and 1074 transitions. [2024-12-06 06:25:00,442 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 1074 transitions. [2024-12-06 06:25:00,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 06:25:00,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:00,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:00,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:02,399 INFO L134 CoverageAnalysis]: Checked inductivity of 1000 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 06:25:08,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:08,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1075 states to 965 states and 1075 transitions. [2024-12-06 06:25:08,757 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 1075 transitions. [2024-12-06 06:25:08,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 06:25:08,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:08,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:08,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:10,831 INFO L134 CoverageAnalysis]: Checked inductivity of 1005 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 06:25:16,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:16,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1076 states to 966 states and 1076 transitions. [2024-12-06 06:25:16,974 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 1076 transitions. [2024-12-06 06:25:16,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 06:25:16,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:16,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:17,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:19,003 INFO L134 CoverageAnalysis]: Checked inductivity of 1011 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 06:25:25,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:25,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1077 states to 967 states and 1077 transitions. [2024-12-06 06:25:25,258 INFO L276 IsEmpty]: Start isEmpty. Operand 967 states and 1077 transitions. [2024-12-06 06:25:25,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 06:25:25,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:25,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:25,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:27,162 INFO L134 CoverageAnalysis]: Checked inductivity of 1018 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 06:25:33,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:33,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1078 states to 968 states and 1078 transitions. [2024-12-06 06:25:33,727 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1078 transitions. [2024-12-06 06:25:33,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 06:25:33,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:33,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:33,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:35,840 INFO L134 CoverageAnalysis]: Checked inductivity of 1026 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 06:25:42,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:42,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1079 states to 969 states and 1079 transitions. [2024-12-06 06:25:42,399 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 1079 transitions. [2024-12-06 06:25:42,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 06:25:42,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:42,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:42,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:44,575 INFO L134 CoverageAnalysis]: Checked inductivity of 1035 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 06:25:51,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:51,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1080 states to 970 states and 1080 transitions. [2024-12-06 06:25:51,487 INFO L276 IsEmpty]: Start isEmpty. Operand 970 states and 1080 transitions. [2024-12-06 06:25:51,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 06:25:51,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:51,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:51,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:53,645 INFO L134 CoverageAnalysis]: Checked inductivity of 1045 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked.