./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem03_label58.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0e1e7e66-c1d8-43ea-ac9e-0ed6e04732a9/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0e1e7e66-c1d8-43ea-ac9e-0ed6e04732a9/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_0e1e7e66-c1d8-43ea-ac9e-0ed6e04732a9/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0e1e7e66-c1d8-43ea-ac9e-0ed6e04732a9/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem03_label58.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0e1e7e66-c1d8-43ea-ac9e-0ed6e04732a9/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0e1e7e66-c1d8-43ea-ac9e-0ed6e04732a9/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 07792715f910a6428c32d8dd46a29e2e155fdc408a1bb959e7d2fa19719ab855 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 01:56:37,969 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 01:56:38,021 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0e1e7e66-c1d8-43ea-ac9e-0ed6e04732a9/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 01:56:38,025 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 01:56:38,025 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 01:56:38,044 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 01:56:38,045 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 01:56:38,045 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 01:56:38,045 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 01:56:38,045 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 01:56:38,045 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 01:56:38,046 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 01:56:38,046 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 01:56:38,046 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 01:56:38,046 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 01:56:38,046 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 01:56:38,046 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 01:56:38,046 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 01:56:38,046 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 01:56:38,046 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 01:56:38,046 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 01:56:38,046 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 01:56:38,047 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 01:56:38,047 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 01:56:38,047 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 01:56:38,047 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 01:56:38,047 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 01:56:38,047 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 01:56:38,047 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 01:56:38,047 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 01:56:38,047 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 01:56:38,047 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 01:56:38,048 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 01:56:38,048 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_0e1e7e66-c1d8-43ea-ac9e-0ed6e04732a9/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 07792715f910a6428c32d8dd46a29e2e155fdc408a1bb959e7d2fa19719ab855 [2024-12-06 01:56:38,278 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 01:56:38,287 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 01:56:38,289 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 01:56:38,290 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 01:56:38,290 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 01:56:38,291 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0e1e7e66-c1d8-43ea-ac9e-0ed6e04732a9/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/eca-rers2012/Problem03_label58.c [2024-12-06 01:56:40,904 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0e1e7e66-c1d8-43ea-ac9e-0ed6e04732a9/bin/ukojak-verify-CZk0znPC7b/data/efa5fc2f8/dd8ff2bec6934815a7fb369bb5b8858a/FLAG2a1e47644 [2024-12-06 01:56:41,201 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 01:56:41,202 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0e1e7e66-c1d8-43ea-ac9e-0ed6e04732a9/sv-benchmarks/c/eca-rers2012/Problem03_label58.c [2024-12-06 01:56:41,216 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0e1e7e66-c1d8-43ea-ac9e-0ed6e04732a9/bin/ukojak-verify-CZk0znPC7b/data/efa5fc2f8/dd8ff2bec6934815a7fb369bb5b8858a/FLAG2a1e47644 [2024-12-06 01:56:41,467 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0e1e7e66-c1d8-43ea-ac9e-0ed6e04732a9/bin/ukojak-verify-CZk0znPC7b/data/efa5fc2f8/dd8ff2bec6934815a7fb369bb5b8858a [2024-12-06 01:56:41,469 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 01:56:41,470 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 01:56:41,471 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 01:56:41,471 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 01:56:41,474 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 01:56:41,475 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 01:56:41" (1/1) ... [2024-12-06 01:56:41,475 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@30c9d8fa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:56:41, skipping insertion in model container [2024-12-06 01:56:41,475 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 01:56:41" (1/1) ... [2024-12-06 01:56:41,515 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 01:56:41,848 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0e1e7e66-c1d8-43ea-ac9e-0ed6e04732a9/sv-benchmarks/c/eca-rers2012/Problem03_label58.c[55815,55828] [2024-12-06 01:56:41,877 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 01:56:41,887 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 01:56:42,056 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0e1e7e66-c1d8-43ea-ac9e-0ed6e04732a9/sv-benchmarks/c/eca-rers2012/Problem03_label58.c[55815,55828] [2024-12-06 01:56:42,072 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 01:56:42,089 INFO L204 MainTranslator]: Completed translation [2024-12-06 01:56:42,089 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:56:42 WrapperNode [2024-12-06 01:56:42,090 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 01:56:42,090 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 01:56:42,090 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 01:56:42,091 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 01:56:42,097 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:56:42" (1/1) ... [2024-12-06 01:56:42,115 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:56:42" (1/1) ... [2024-12-06 01:56:42,185 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 1771 [2024-12-06 01:56:42,185 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 01:56:42,185 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 01:56:42,186 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 01:56:42,186 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 01:56:42,193 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:56:42" (1/1) ... [2024-12-06 01:56:42,193 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:56:42" (1/1) ... [2024-12-06 01:56:42,205 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:56:42" (1/1) ... [2024-12-06 01:56:42,205 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:56:42" (1/1) ... [2024-12-06 01:56:42,238 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:56:42" (1/1) ... [2024-12-06 01:56:42,242 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:56:42" (1/1) ... [2024-12-06 01:56:42,250 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:56:42" (1/1) ... [2024-12-06 01:56:42,258 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:56:42" (1/1) ... [2024-12-06 01:56:42,264 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:56:42" (1/1) ... [2024-12-06 01:56:42,272 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 01:56:42,272 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 01:56:42,273 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 01:56:42,273 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 01:56:42,273 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:56:42" (1/1) ... [2024-12-06 01:56:42,278 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 01:56:42,289 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0e1e7e66-c1d8-43ea-ac9e-0ed6e04732a9/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 01:56:42,300 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0e1e7e66-c1d8-43ea-ac9e-0ed6e04732a9/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 01:56:42,302 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0e1e7e66-c1d8-43ea-ac9e-0ed6e04732a9/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 01:56:42,326 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 01:56:42,327 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 01:56:42,327 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 01:56:42,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 01:56:42,400 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 01:56:42,401 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 01:56:44,118 INFO L? ?]: Removed 147 outVars from TransFormulas that were not future-live. [2024-12-06 01:56:44,118 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 01:56:44,357 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 01:56:44,357 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 01:56:44,357 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 01:56:44 BoogieIcfgContainer [2024-12-06 01:56:44,358 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 01:56:44,358 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 01:56:44,358 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 01:56:44,365 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 01:56:44,365 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 01:56:44" (1/1) ... [2024-12-06 01:56:44,371 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 01:56:44,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:44,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 148 states and 288 transitions. [2024-12-06 01:56:44,412 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 288 transitions. [2024-12-06 01:56:44,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-06 01:56:44,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:44,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:44,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:45,190 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:56:46,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:46,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 289 states and 515 transitions. [2024-12-06 01:56:46,204 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 515 transitions. [2024-12-06 01:56:46,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-12-06 01:56:46,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:46,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:46,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:46,817 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:56:46,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:46,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 292 states and 520 transitions. [2024-12-06 01:56:46,918 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 520 transitions. [2024-12-06 01:56:46,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-12-06 01:56:46,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:46,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:46,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:47,193 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:56:47,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:47,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 527 states to 296 states and 527 transitions. [2024-12-06 01:56:47,339 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 527 transitions. [2024-12-06 01:56:47,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-06 01:56:47,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:47,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:47,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:47,672 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:56:49,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:49,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 722 states to 444 states and 722 transitions. [2024-12-06 01:56:49,107 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 722 transitions. [2024-12-06 01:56:49,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 01:56:49,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:49,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:49,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:49,209 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:56:49,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:49,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 729 states to 448 states and 729 transitions. [2024-12-06 01:56:49,469 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 729 transitions. [2024-12-06 01:56:49,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-06 01:56:49,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:49,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:49,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:49,633 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:56:50,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:50,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 744 states to 457 states and 744 transitions. [2024-12-06 01:56:50,127 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 744 transitions. [2024-12-06 01:56:50,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-12-06 01:56:50,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:50,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:50,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:50,306 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:56:50,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:50,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 760 states to 467 states and 760 transitions. [2024-12-06 01:56:50,861 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 760 transitions. [2024-12-06 01:56:50,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-06 01:56:50,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:50,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:50,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:51,044 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 11 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:56:51,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:51,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 780 states to 472 states and 780 transitions. [2024-12-06 01:56:51,679 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 780 transitions. [2024-12-06 01:56:51,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-06 01:56:51,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:51,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:51,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:51,809 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 11 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:56:51,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:51,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 783 states to 475 states and 783 transitions. [2024-12-06 01:56:51,958 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 783 transitions. [2024-12-06 01:56:51,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-06 01:56:51,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:51,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:51,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:52,185 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:56:52,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:52,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 803 states to 486 states and 803 transitions. [2024-12-06 01:56:52,846 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 803 transitions. [2024-12-06 01:56:52,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 01:56:52,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:52,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:52,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:52,946 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:56:53,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:53,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 816 states to 494 states and 816 transitions. [2024-12-06 01:56:53,428 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 816 transitions. [2024-12-06 01:56:53,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-12-06 01:56:53,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:53,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:53,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:53,578 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:56:53,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:53,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 817 states to 495 states and 817 transitions. [2024-12-06 01:56:53,605 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 817 transitions. [2024-12-06 01:56:53,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-12-06 01:56:53,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:53,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:53,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:53,702 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:56:54,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:54,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 825 states to 496 states and 825 transitions. [2024-12-06 01:56:54,056 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 825 transitions. [2024-12-06 01:56:54,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 01:56:54,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:54,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:54,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:54,333 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:56:55,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:55,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 854 states to 505 states and 854 transitions. [2024-12-06 01:56:55,138 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 854 transitions. [2024-12-06 01:56:55,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 01:56:55,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:55,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:55,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:55,334 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:56:55,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:55,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 865 states to 512 states and 865 transitions. [2024-12-06 01:56:55,772 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 865 transitions. [2024-12-06 01:56:55,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 01:56:55,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:55,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:55,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:55,929 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:56:56,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:56,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 515 states and 868 transitions. [2024-12-06 01:56:56,094 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 868 transitions. [2024-12-06 01:56:56,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 01:56:56,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:56,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:56,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:56,237 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:56:56,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:56,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 516 states and 868 transitions. [2024-12-06 01:56:56,396 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 868 transitions. [2024-12-06 01:56:56,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 01:56:56,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:56,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:56,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:56,571 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:56:56,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:56,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 879 states to 525 states and 879 transitions. [2024-12-06 01:56:56,713 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 879 transitions. [2024-12-06 01:56:56,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-06 01:56:56,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:56,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:56,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:56,902 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:56:57,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:57,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 896 states to 536 states and 896 transitions. [2024-12-06 01:56:57,535 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 896 transitions. [2024-12-06 01:56:57,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-06 01:56:57,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:57,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:57,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:57,705 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:56:58,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:58,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 917 states to 544 states and 917 transitions. [2024-12-06 01:56:58,546 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 917 transitions. [2024-12-06 01:56:58,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-06 01:56:58,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:58,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:58,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:58,614 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:56:58,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:58,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 931 states to 555 states and 931 transitions. [2024-12-06 01:56:58,893 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 931 transitions. [2024-12-06 01:56:58,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-06 01:56:58,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:58,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:58,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:58,976 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:56:59,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:59,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 945 states to 564 states and 945 transitions. [2024-12-06 01:56:59,638 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 945 transitions. [2024-12-06 01:56:59,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-06 01:56:59,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:59,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:59,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:59,703 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:57:00,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:00,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 952 states to 569 states and 952 transitions. [2024-12-06 01:57:00,097 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 952 transitions. [2024-12-06 01:57:00,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-06 01:57:00,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:00,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:00,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:00,162 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:57:00,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:00,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 956 states to 573 states and 956 transitions. [2024-12-06 01:57:00,490 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 956 transitions. [2024-12-06 01:57:00,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-12-06 01:57:00,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:00,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:00,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:00,603 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 19 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:57:01,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:01,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 968 states to 579 states and 968 transitions. [2024-12-06 01:57:01,090 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 968 transitions. [2024-12-06 01:57:01,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-12-06 01:57:01,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:01,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:01,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:01,210 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 19 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:57:01,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:01,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 972 states to 582 states and 972 transitions. [2024-12-06 01:57:01,435 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 972 transitions. [2024-12-06 01:57:01,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-12-06 01:57:01,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:01,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:01,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:01,547 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 19 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:57:01,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:01,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 987 states to 594 states and 987 transitions. [2024-12-06 01:57:01,940 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 987 transitions. [2024-12-06 01:57:01,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-12-06 01:57:01,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:01,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:01,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:02,063 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 19 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:57:02,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:02,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 994 states to 598 states and 994 transitions. [2024-12-06 01:57:02,606 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 994 transitions. [2024-12-06 01:57:02,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-12-06 01:57:02,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:02,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:02,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:02,721 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 19 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:57:02,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:02,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 997 states to 601 states and 997 transitions. [2024-12-06 01:57:02,948 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 997 transitions. [2024-12-06 01:57:02,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-12-06 01:57:02,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:02,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:02,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:03,098 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 19 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:57:03,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:03,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 998 states to 603 states and 998 transitions. [2024-12-06 01:57:03,327 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 998 transitions. [2024-12-06 01:57:03,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-12-06 01:57:03,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:03,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:03,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:03,537 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 20 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:57:03,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:03,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1000 states to 604 states and 1000 transitions. [2024-12-06 01:57:03,577 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 1000 transitions. [2024-12-06 01:57:03,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-06 01:57:03,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:03,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:03,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:03,649 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:57:04,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:04,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1013 states to 612 states and 1013 transitions. [2024-12-06 01:57:04,483 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 1013 transitions. [2024-12-06 01:57:04,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-06 01:57:04,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:04,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:04,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:04,549 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:57:04,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:04,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1020 states to 618 states and 1020 transitions. [2024-12-06 01:57:04,686 INFO L276 IsEmpty]: Start isEmpty. Operand 618 states and 1020 transitions. [2024-12-06 01:57:04,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-06 01:57:04,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:04,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:04,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:04,800 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:57:05,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:05,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1028 states to 625 states and 1028 transitions. [2024-12-06 01:57:05,488 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 1028 transitions. [2024-12-06 01:57:05,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-06 01:57:05,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:05,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:05,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:05,715 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:57:07,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:07,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1070 states to 635 states and 1070 transitions. [2024-12-06 01:57:07,143 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 1070 transitions. [2024-12-06 01:57:07,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-06 01:57:07,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:07,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:07,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:07,212 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:57:07,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:07,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1072 states to 638 states and 1072 transitions. [2024-12-06 01:57:07,446 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 1072 transitions. [2024-12-06 01:57:07,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-06 01:57:07,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:07,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:07,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:07,564 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:57:08,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:08,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1079 states to 643 states and 1079 transitions. [2024-12-06 01:57:08,017 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 1079 transitions. [2024-12-06 01:57:08,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 01:57:08,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:08,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:08,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:08,307 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:57:11,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:11,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1221 states to 669 states and 1221 transitions. [2024-12-06 01:57:11,834 INFO L276 IsEmpty]: Start isEmpty. Operand 669 states and 1221 transitions. [2024-12-06 01:57:11,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 01:57:11,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:11,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:11,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:11,958 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:57:13,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:13,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1244 states to 678 states and 1244 transitions. [2024-12-06 01:57:13,032 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 1244 transitions. [2024-12-06 01:57:13,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 01:57:13,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:13,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:13,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:13,177 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:57:13,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:13,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1251 states to 683 states and 1251 transitions. [2024-12-06 01:57:13,801 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1251 transitions. [2024-12-06 01:57:13,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 01:57:13,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:13,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:13,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:13,935 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:57:15,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:15,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1268 states to 692 states and 1268 transitions. [2024-12-06 01:57:15,057 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 1268 transitions. [2024-12-06 01:57:15,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 01:57:15,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:15,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:15,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:15,180 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:57:15,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:15,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1271 states to 694 states and 1271 transitions. [2024-12-06 01:57:15,539 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1271 transitions. [2024-12-06 01:57:15,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-06 01:57:15,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:15,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:15,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:15,802 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:57:17,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:17,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1303 states to 704 states and 1303 transitions. [2024-12-06 01:57:17,642 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 1303 transitions. [2024-12-06 01:57:17,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-06 01:57:17,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:17,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:17,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:17,776 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:57:18,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:18,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1309 states to 708 states and 1309 transitions. [2024-12-06 01:57:18,420 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 1309 transitions. [2024-12-06 01:57:18,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-06 01:57:18,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:18,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:18,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:18,573 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:57:18,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:18,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1312 states to 710 states and 1312 transitions. [2024-12-06 01:57:18,898 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 1312 transitions. [2024-12-06 01:57:18,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-06 01:57:18,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:18,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:18,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:19,033 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:57:19,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:19,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1314 states to 711 states and 1314 transitions. [2024-12-06 01:57:19,345 INFO L276 IsEmpty]: Start isEmpty. Operand 711 states and 1314 transitions. [2024-12-06 01:57:19,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-06 01:57:19,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:19,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:19,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:19,507 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:57:20,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:20,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1320 states to 717 states and 1320 transitions. [2024-12-06 01:57:20,315 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 1320 transitions. [2024-12-06 01:57:20,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-06 01:57:20,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:20,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:20,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:20,487 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:57:21,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:21,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1328 states to 723 states and 1328 transitions. [2024-12-06 01:57:21,389 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 1328 transitions. [2024-12-06 01:57:21,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-06 01:57:21,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:21,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:21,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:21,573 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:57:22,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:22,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1333 states to 727 states and 1333 transitions. [2024-12-06 01:57:22,130 INFO L276 IsEmpty]: Start isEmpty. Operand 727 states and 1333 transitions. [2024-12-06 01:57:22,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-06 01:57:22,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:22,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:22,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:22,262 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:57:22,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:22,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1334 states to 729 states and 1334 transitions. [2024-12-06 01:57:22,571 INFO L276 IsEmpty]: Start isEmpty. Operand 729 states and 1334 transitions. [2024-12-06 01:57:22,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-06 01:57:22,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:22,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:22,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:22,779 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:57:25,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:25,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1414 states to 743 states and 1414 transitions. [2024-12-06 01:57:25,516 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 1414 transitions. [2024-12-06 01:57:25,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-06 01:57:25,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:25,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:25,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:25,584 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:57:27,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:27,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1428 states to 753 states and 1428 transitions. [2024-12-06 01:57:27,170 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 1428 transitions. [2024-12-06 01:57:27,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-06 01:57:27,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:27,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:27,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:27,237 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:57:27,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:27,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1443 states to 759 states and 1443 transitions. [2024-12-06 01:57:27,979 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1443 transitions. [2024-12-06 01:57:27,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-06 01:57:27,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:27,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:28,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:28,060 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:57:28,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:28,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1445 states to 760 states and 1445 transitions. [2024-12-06 01:57:28,405 INFO L276 IsEmpty]: Start isEmpty. Operand 760 states and 1445 transitions. [2024-12-06 01:57:28,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-06 01:57:28,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:28,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:28,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:28,471 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:57:28,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:28,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1448 states to 762 states and 1448 transitions. [2024-12-06 01:57:28,859 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 1448 transitions. [2024-12-06 01:57:28,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-06 01:57:28,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:28,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:28,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:28,962 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:57:29,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:29,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1455 states to 768 states and 1455 transitions. [2024-12-06 01:57:29,901 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 1455 transitions. [2024-12-06 01:57:29,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-06 01:57:29,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:29,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:29,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:30,020 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 01:57:33,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:33,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1549 states to 790 states and 1549 transitions. [2024-12-06 01:57:33,535 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 1549 transitions. [2024-12-06 01:57:33,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-06 01:57:33,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:33,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:33,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:33,654 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 01:57:34,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:34,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1555 states to 795 states and 1555 transitions. [2024-12-06 01:57:34,402 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 1555 transitions. [2024-12-06 01:57:34,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-06 01:57:34,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:34,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:34,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:34,528 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 01:57:34,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:34,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1559 states to 798 states and 1559 transitions. [2024-12-06 01:57:34,961 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 1559 transitions. [2024-12-06 01:57:34,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-06 01:57:34,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:34,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:34,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:35,080 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 01:57:35,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:35,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1563 states to 800 states and 1563 transitions. [2024-12-06 01:57:35,468 INFO L276 IsEmpty]: Start isEmpty. Operand 800 states and 1563 transitions. [2024-12-06 01:57:35,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-06 01:57:35,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:35,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:35,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:35,587 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 01:57:36,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:36,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1574 states to 806 states and 1574 transitions. [2024-12-06 01:57:36,707 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 1574 transitions. [2024-12-06 01:57:36,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-06 01:57:36,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:36,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:36,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:36,873 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 01:57:37,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:37,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1580 states to 811 states and 1580 transitions. [2024-12-06 01:57:37,666 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 1580 transitions. [2024-12-06 01:57:37,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 01:57:37,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:37,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:37,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:37,802 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:57:41,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:41,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1612 states to 830 states and 1612 transitions. [2024-12-06 01:57:41,235 INFO L276 IsEmpty]: Start isEmpty. Operand 830 states and 1612 transitions. [2024-12-06 01:57:41,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 01:57:41,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:41,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:41,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:41,438 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:57:42,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:42,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1622 states to 833 states and 1622 transitions. [2024-12-06 01:57:42,303 INFO L276 IsEmpty]: Start isEmpty. Operand 833 states and 1622 transitions. [2024-12-06 01:57:42,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 01:57:42,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:42,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:42,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:42,490 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:57:42,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:42,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1625 states to 836 states and 1625 transitions. [2024-12-06 01:57:42,741 INFO L276 IsEmpty]: Start isEmpty. Operand 836 states and 1625 transitions. [2024-12-06 01:57:42,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 01:57:42,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:42,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:42,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:42,919 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:57:43,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:43,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1628 states to 838 states and 1628 transitions. [2024-12-06 01:57:43,299 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 1628 transitions. [2024-12-06 01:57:43,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-06 01:57:43,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:43,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:43,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:43,368 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 01:57:45,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:45,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1654 states to 854 states and 1654 transitions. [2024-12-06 01:57:45,124 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 1654 transitions. [2024-12-06 01:57:45,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-06 01:57:45,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:45,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:45,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:45,194 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 01:57:47,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:47,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1715 states to 866 states and 1715 transitions. [2024-12-06 01:57:47,429 INFO L276 IsEmpty]: Start isEmpty. Operand 866 states and 1715 transitions. [2024-12-06 01:57:47,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-06 01:57:47,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:47,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:47,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:47,498 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 01:57:48,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:48,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1721 states to 871 states and 1721 transitions. [2024-12-06 01:57:48,318 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 1721 transitions. [2024-12-06 01:57:48,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-06 01:57:48,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:48,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:48,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:48,386 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 01:57:49,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:49,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1727 states to 877 states and 1727 transitions. [2024-12-06 01:57:49,210 INFO L276 IsEmpty]: Start isEmpty. Operand 877 states and 1727 transitions. [2024-12-06 01:57:49,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-06 01:57:49,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:49,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:49,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:49,565 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 01:57:52,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:52,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1767 states to 897 states and 1767 transitions. [2024-12-06 01:57:52,719 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 1767 transitions. [2024-12-06 01:57:52,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-06 01:57:52,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:52,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:52,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:52,837 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 37 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 01:57:52,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:52,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1769 states to 899 states and 1769 transitions. [2024-12-06 01:57:52,884 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 1769 transitions. [2024-12-06 01:57:52,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-06 01:57:52,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:52,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:52,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:53,217 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:57:55,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:55,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1813 states to 917 states and 1813 transitions. [2024-12-06 01:57:55,021 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 1813 transitions. [2024-12-06 01:57:55,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 01:57:55,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:55,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:55,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:55,094 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:57:56,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:56,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1832 states to 924 states and 1832 transitions. [2024-12-06 01:57:56,926 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 1832 transitions. [2024-12-06 01:57:56,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 01:57:56,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:56,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:56,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:57,004 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:57:57,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:57,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1837 states to 927 states and 1837 transitions. [2024-12-06 01:57:57,790 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 1837 transitions. [2024-12-06 01:57:57,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 01:57:57,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:57,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:57,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:57,920 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:57:58,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:58,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1839 states to 929 states and 1839 transitions. [2024-12-06 01:57:58,557 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 1839 transitions. [2024-12-06 01:57:58,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 01:57:58,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:58,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:58,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:58,634 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:57:58,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:58,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1839 states to 930 states and 1839 transitions. [2024-12-06 01:57:58,881 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 1839 transitions. [2024-12-06 01:57:58,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 01:57:58,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:58,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:58,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:58,966 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:57:59,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:59,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1844 states to 933 states and 1844 transitions. [2024-12-06 01:57:59,823 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 1844 transitions. [2024-12-06 01:57:59,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 01:57:59,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:59,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:59,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:00,120 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 01:58:03,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:03,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1891 states to 955 states and 1891 transitions. [2024-12-06 01:58:03,143 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 1891 transitions. [2024-12-06 01:58:03,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 01:58:03,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:03,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:03,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:03,211 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 01:58:04,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:04,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1901 states to 960 states and 1901 transitions. [2024-12-06 01:58:04,481 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 1901 transitions. [2024-12-06 01:58:04,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 01:58:04,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:04,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:04,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:04,601 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 41 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 01:58:06,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:06,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1924 states to 977 states and 1924 transitions. [2024-12-06 01:58:06,094 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 1924 transitions. [2024-12-06 01:58:06,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 01:58:06,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:06,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:06,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:06,280 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 41 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 01:58:09,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:09,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1951 states to 990 states and 1951 transitions. [2024-12-06 01:58:09,212 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 1951 transitions. [2024-12-06 01:58:09,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 01:58:09,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:09,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:09,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:09,332 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 41 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 01:58:12,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:12,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1973 states to 1000 states and 1973 transitions. [2024-12-06 01:58:12,080 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 1973 transitions. [2024-12-06 01:58:12,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 01:58:12,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:12,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:12,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:12,201 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 41 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 01:58:13,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:13,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1980 states to 1004 states and 1980 transitions. [2024-12-06 01:58:13,673 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 1980 transitions. [2024-12-06 01:58:13,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 01:58:13,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:13,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:13,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:13,794 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 41 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 01:58:15,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:15,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1983 states to 1007 states and 1983 transitions. [2024-12-06 01:58:15,001 INFO L276 IsEmpty]: Start isEmpty. Operand 1007 states and 1983 transitions. [2024-12-06 01:58:15,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 01:58:15,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:15,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:15,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:15,237 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 41 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 01:58:15,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:15,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1983 states to 1008 states and 1983 transitions. [2024-12-06 01:58:15,697 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 1983 transitions. [2024-12-06 01:58:15,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 01:58:15,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:15,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:15,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:15,978 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 01:58:19,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:19,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2019 states to 1030 states and 2019 transitions. [2024-12-06 01:58:19,891 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 2019 transitions. [2024-12-06 01:58:19,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 01:58:19,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:19,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:19,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:19,960 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 01:58:20,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:20,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2022 states to 1033 states and 2022 transitions. [2024-12-06 01:58:20,092 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 2022 transitions. [2024-12-06 01:58:20,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 01:58:20,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:20,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:20,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:20,162 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 01:58:20,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:20,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2029 states to 1036 states and 2029 transitions. [2024-12-06 01:58:20,854 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 2029 transitions. [2024-12-06 01:58:20,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 01:58:20,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:20,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:20,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:21,234 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 01:58:25,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:25,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2074 states to 1063 states and 2074 transitions. [2024-12-06 01:58:25,826 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 2074 transitions. [2024-12-06 01:58:25,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 01:58:25,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:25,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:25,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:25,953 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 38 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:58:27,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:27,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2100 states to 1081 states and 2100 transitions. [2024-12-06 01:58:27,950 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 2100 transitions. [2024-12-06 01:58:27,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 01:58:27,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:27,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:27,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:28,075 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 38 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:58:29,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:29,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2112 states to 1088 states and 2112 transitions. [2024-12-06 01:58:29,784 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 2112 transitions. [2024-12-06 01:58:29,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 01:58:29,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:29,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:29,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:29,909 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 38 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:58:30,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:30,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2116 states to 1092 states and 2116 transitions. [2024-12-06 01:58:30,938 INFO L276 IsEmpty]: Start isEmpty. Operand 1092 states and 2116 transitions. [2024-12-06 01:58:30,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-12-06 01:58:30,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:30,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:30,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:31,008 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 01:58:31,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:31,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2118 states to 1094 states and 2118 transitions. [2024-12-06 01:58:31,061 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 2118 transitions. [2024-12-06 01:58:31,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-12-06 01:58:31,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:31,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:31,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:31,131 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 01:58:31,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:31,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2123 states to 1096 states and 2123 transitions. [2024-12-06 01:58:31,650 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 2123 transitions. [2024-12-06 01:58:31,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-12-06 01:58:31,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:31,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:31,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:31,720 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 01:58:31,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:31,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2126 states to 1098 states and 2126 transitions. [2024-12-06 01:58:31,781 INFO L276 IsEmpty]: Start isEmpty. Operand 1098 states and 2126 transitions. [2024-12-06 01:58:31,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-12-06 01:58:31,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:31,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:31,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:31,852 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 01:58:32,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:32,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2128 states to 1101 states and 2128 transitions. [2024-12-06 01:58:32,493 INFO L276 IsEmpty]: Start isEmpty. Operand 1101 states and 2128 transitions. [2024-12-06 01:58:32,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-12-06 01:58:32,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:32,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:32,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:32,570 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 01:58:33,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:33,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2130 states to 1104 states and 2130 transitions. [2024-12-06 01:58:33,083 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 2130 transitions. [2024-12-06 01:58:33,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-12-06 01:58:33,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:33,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:33,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:33,484 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 01:58:39,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:39,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2182 states to 1133 states and 2182 transitions. [2024-12-06 01:58:39,292 INFO L276 IsEmpty]: Start isEmpty. Operand 1133 states and 2182 transitions. [2024-12-06 01:58:39,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 01:58:39,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:39,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:39,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:39,404 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:58:40,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:40,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2195 states to 1143 states and 2195 transitions. [2024-12-06 01:58:40,559 INFO L276 IsEmpty]: Start isEmpty. Operand 1143 states and 2195 transitions. [2024-12-06 01:58:40,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 01:58:40,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:40,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:40,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:41,104 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 46 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 01:58:48,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:48,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2245 states to 1165 states and 2245 transitions. [2024-12-06 01:58:48,188 INFO L276 IsEmpty]: Start isEmpty. Operand 1165 states and 2245 transitions. [2024-12-06 01:58:48,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 01:58:48,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:48,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:48,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:48,344 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 46 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 01:58:50,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:50,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2272 states to 1186 states and 2272 transitions. [2024-12-06 01:58:50,619 INFO L276 IsEmpty]: Start isEmpty. Operand 1186 states and 2272 transitions. [2024-12-06 01:58:50,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 01:58:50,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:50,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:50,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:50,747 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 46 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 01:58:52,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:52,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2285 states to 1191 states and 2285 transitions. [2024-12-06 01:58:52,397 INFO L276 IsEmpty]: Start isEmpty. Operand 1191 states and 2285 transitions. [2024-12-06 01:58:52,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 01:58:52,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:52,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:52,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:52,521 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 46 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 01:58:55,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:55,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2305 states to 1202 states and 2305 transitions. [2024-12-06 01:58:55,832 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 2305 transitions. [2024-12-06 01:58:55,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 01:58:55,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:55,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:55,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:55,956 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 46 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 01:58:57,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:57,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2310 states to 1206 states and 2310 transitions. [2024-12-06 01:58:57,103 INFO L276 IsEmpty]: Start isEmpty. Operand 1206 states and 2310 transitions. [2024-12-06 01:58:57,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 01:58:57,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:57,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:57,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:57,229 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 46 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 01:58:59,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:59,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2323 states to 1211 states and 2323 transitions. [2024-12-06 01:58:59,488 INFO L276 IsEmpty]: Start isEmpty. Operand 1211 states and 2323 transitions. [2024-12-06 01:58:59,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 01:58:59,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:59,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:59,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:59,611 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 46 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 01:59:01,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:01,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2328 states to 1215 states and 2328 transitions. [2024-12-06 01:59:01,516 INFO L276 IsEmpty]: Start isEmpty. Operand 1215 states and 2328 transitions. [2024-12-06 01:59:01,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 01:59:01,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:01,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:01,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:01,686 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 46 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 01:59:03,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:03,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2338 states to 1222 states and 2338 transitions. [2024-12-06 01:59:03,844 INFO L276 IsEmpty]: Start isEmpty. Operand 1222 states and 2338 transitions. [2024-12-06 01:59:03,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 01:59:03,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:03,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:03,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:03,968 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 46 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 01:59:04,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:04,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2341 states to 1223 states and 2341 transitions. [2024-12-06 01:59:04,553 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 2341 transitions. [2024-12-06 01:59:04,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 01:59:04,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:04,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:04,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:04,791 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 46 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 01:59:05,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:05,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2346 states to 1225 states and 2346 transitions. [2024-12-06 01:59:05,979 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 2346 transitions. [2024-12-06 01:59:05,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 01:59:05,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:05,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:06,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:06,102 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 46 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 01:59:07,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:07,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2350 states to 1228 states and 2350 transitions. [2024-12-06 01:59:07,220 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 2350 transitions. [2024-12-06 01:59:07,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 01:59:07,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:07,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:07,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:07,357 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 46 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 01:59:07,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:07,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2350 states to 1229 states and 2350 transitions. [2024-12-06 01:59:07,989 INFO L276 IsEmpty]: Start isEmpty. Operand 1229 states and 2350 transitions. [2024-12-06 01:59:07,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 01:59:07,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:07,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:08,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:08,112 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 46 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 01:59:08,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:08,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2350 states to 1230 states and 2350 transitions. [2024-12-06 01:59:08,870 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 2350 transitions. [2024-12-06 01:59:08,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 01:59:08,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:08,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:08,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:08,942 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 01:59:11,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:11,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2361 states to 1237 states and 2361 transitions. [2024-12-06 01:59:11,183 INFO L276 IsEmpty]: Start isEmpty. Operand 1237 states and 2361 transitions. [2024-12-06 01:59:11,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 01:59:11,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:11,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:11,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:11,334 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 48 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 01:59:11,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:11,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2366 states to 1241 states and 2366 transitions. [2024-12-06 01:59:11,817 INFO L276 IsEmpty]: Start isEmpty. Operand 1241 states and 2366 transitions. [2024-12-06 01:59:11,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 01:59:11,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:11,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:11,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:11,944 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 48 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 01:59:13,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:13,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2376 states to 1245 states and 2376 transitions. [2024-12-06 01:59:13,245 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 2376 transitions. [2024-12-06 01:59:13,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 01:59:13,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:13,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:13,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:13,482 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 48 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 01:59:14,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:14,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2381 states to 1249 states and 2381 transitions. [2024-12-06 01:59:14,225 INFO L276 IsEmpty]: Start isEmpty. Operand 1249 states and 2381 transitions. [2024-12-06 01:59:14,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 01:59:14,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:14,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:14,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:14,351 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 48 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 01:59:15,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:15,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2388 states to 1253 states and 2388 transitions. [2024-12-06 01:59:15,618 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 2388 transitions. [2024-12-06 01:59:15,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 01:59:15,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:15,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:15,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:15,744 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 48 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 01:59:15,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:15,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2388 states to 1254 states and 2388 transitions. [2024-12-06 01:59:15,793 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 2388 transitions. [2024-12-06 01:59:15,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 01:59:15,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:15,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:15,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:15,925 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:59:21,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:21,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2413 states to 1268 states and 2413 transitions. [2024-12-06 01:59:21,297 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 2413 transitions. [2024-12-06 01:59:21,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 01:59:21,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:21,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:21,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:21,701 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 01:59:29,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:29,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2454 states to 1289 states and 2454 transitions. [2024-12-06 01:59:29,522 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 2454 transitions. [2024-12-06 01:59:29,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 01:59:29,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:29,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:29,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:29,595 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:59:32,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:32,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2483 states to 1303 states and 2483 transitions. [2024-12-06 01:59:32,090 INFO L276 IsEmpty]: Start isEmpty. Operand 1303 states and 2483 transitions. [2024-12-06 01:59:32,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-06 01:59:32,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:32,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:32,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:32,840 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 01:59:35,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:35,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2496 states to 1313 states and 2496 transitions. [2024-12-06 01:59:35,076 INFO L276 IsEmpty]: Start isEmpty. Operand 1313 states and 2496 transitions. [2024-12-06 01:59:35,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-06 01:59:35,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:35,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:35,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:35,281 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:59:35,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:35,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2498 states to 1316 states and 2498 transitions. [2024-12-06 01:59:35,914 INFO L276 IsEmpty]: Start isEmpty. Operand 1316 states and 2498 transitions. [2024-12-06 01:59:35,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-06 01:59:35,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:35,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:35,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:35,986 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:59:37,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:37,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2507 states to 1325 states and 2507 transitions. [2024-12-06 01:59:37,933 INFO L276 IsEmpty]: Start isEmpty. Operand 1325 states and 2507 transitions. [2024-12-06 01:59:37,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-06 01:59:37,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:37,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:37,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:38,015 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:59:38,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:38,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2508 states to 1327 states and 2508 transitions. [2024-12-06 01:59:38,681 INFO L276 IsEmpty]: Start isEmpty. Operand 1327 states and 2508 transitions. [2024-12-06 01:59:38,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-06 01:59:38,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:38,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:38,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:39,120 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 01:59:47,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:47,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2558 states to 1360 states and 2558 transitions. [2024-12-06 01:59:47,565 INFO L276 IsEmpty]: Start isEmpty. Operand 1360 states and 2558 transitions. [2024-12-06 01:59:47,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 01:59:47,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:47,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:47,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:48,294 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 01:59:53,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:53,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2605 states to 1388 states and 2605 transitions. [2024-12-06 01:59:53,487 INFO L276 IsEmpty]: Start isEmpty. Operand 1388 states and 2605 transitions. [2024-12-06 01:59:53,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 01:59:53,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:53,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:53,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:53,655 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 02:00:01,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:00:01,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2655 states to 1410 states and 2655 transitions. [2024-12-06 02:00:01,459 INFO L276 IsEmpty]: Start isEmpty. Operand 1410 states and 2655 transitions. [2024-12-06 02:00:01,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 02:00:01,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:00:01,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:00:01,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:00:01,625 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 02:00:03,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:00:03,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2661 states to 1414 states and 2661 transitions. [2024-12-06 02:00:03,195 INFO L276 IsEmpty]: Start isEmpty. Operand 1414 states and 2661 transitions. [2024-12-06 02:00:03,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 02:00:03,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:00:03,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:00:03,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:00:03,360 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 02:00:10,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:00:10,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2693 states to 1432 states and 2693 transitions. [2024-12-06 02:00:10,361 INFO L276 IsEmpty]: Start isEmpty. Operand 1432 states and 2693 transitions. [2024-12-06 02:00:10,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 02:00:10,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:00:10,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:00:10,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:00:10,526 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 02:00:13,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:00:13,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2706 states to 1438 states and 2706 transitions. [2024-12-06 02:00:13,683 INFO L276 IsEmpty]: Start isEmpty. Operand 1438 states and 2706 transitions. [2024-12-06 02:00:13,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 02:00:13,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:00:13,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:00:13,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:00:13,848 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 02:00:16,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:00:16,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2714 states to 1443 states and 2714 transitions. [2024-12-06 02:00:16,078 INFO L276 IsEmpty]: Start isEmpty. Operand 1443 states and 2714 transitions. [2024-12-06 02:00:16,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 02:00:16,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:00:16,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:00:16,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:00:16,243 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 02:00:16,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:00:16,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2718 states to 1444 states and 2718 transitions. [2024-12-06 02:00:16,993 INFO L276 IsEmpty]: Start isEmpty. Operand 1444 states and 2718 transitions. [2024-12-06 02:00:16,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 02:00:16,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:00:16,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:00:17,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:00:17,160 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 02:00:20,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:00:20,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2728 states to 1451 states and 2728 transitions. [2024-12-06 02:00:20,151 INFO L276 IsEmpty]: Start isEmpty. Operand 1451 states and 2728 transitions. [2024-12-06 02:00:20,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 02:00:20,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:00:20,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:00:20,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:00:20,315 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 02:00:23,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:00:23,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2741 states to 1458 states and 2741 transitions. [2024-12-06 02:00:23,361 INFO L276 IsEmpty]: Start isEmpty. Operand 1458 states and 2741 transitions. [2024-12-06 02:00:23,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 02:00:23,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:00:23,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:00:23,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:00:23,527 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 02:00:25,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:00:25,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2746 states to 1460 states and 2746 transitions. [2024-12-06 02:00:25,166 INFO L276 IsEmpty]: Start isEmpty. Operand 1460 states and 2746 transitions. [2024-12-06 02:00:25,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 02:00:25,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:00:25,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:00:25,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:00:25,488 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 02:00:27,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:00:27,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2749 states to 1463 states and 2749 transitions. [2024-12-06 02:00:27,037 INFO L276 IsEmpty]: Start isEmpty. Operand 1463 states and 2749 transitions. [2024-12-06 02:00:27,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 02:00:27,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:00:27,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:00:27,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:00:27,202 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 02:00:27,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:00:27,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2749 states to 1464 states and 2749 transitions. [2024-12-06 02:00:27,981 INFO L276 IsEmpty]: Start isEmpty. Operand 1464 states and 2749 transitions. [2024-12-06 02:00:27,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 02:00:27,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:00:27,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:00:28,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:00:28,145 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 02:00:29,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:00:29,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2752 states to 1467 states and 2752 transitions. [2024-12-06 02:00:29,861 INFO L276 IsEmpty]: Start isEmpty. Operand 1467 states and 2752 transitions. [2024-12-06 02:00:29,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 02:00:29,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:00:29,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:00:29,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:00:30,251 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 02:00:31,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:00:31,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2752 states to 1468 states and 2752 transitions. [2024-12-06 02:00:31,182 INFO L276 IsEmpty]: Start isEmpty. Operand 1468 states and 2752 transitions. [2024-12-06 02:00:31,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 02:00:31,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:00:31,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:00:31,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:00:31,305 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 02:00:35,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:00:35,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2772 states to 1482 states and 2772 transitions. [2024-12-06 02:00:35,449 INFO L276 IsEmpty]: Start isEmpty. Operand 1482 states and 2772 transitions. [2024-12-06 02:00:35,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 02:00:35,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:00:35,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:00:35,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:00:35,523 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:00:38,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:00:38,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2783 states to 1494 states and 2783 transitions. [2024-12-06 02:00:38,218 INFO L276 IsEmpty]: Start isEmpty. Operand 1494 states and 2783 transitions. [2024-12-06 02:00:38,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 02:00:38,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:00:38,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:00:38,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:00:38,292 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 02:00:39,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:00:39,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2790 states to 1500 states and 2790 transitions. [2024-12-06 02:00:39,862 INFO L276 IsEmpty]: Start isEmpty. Operand 1500 states and 2790 transitions. [2024-12-06 02:00:39,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 02:00:39,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:00:39,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:00:39,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:00:39,935 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 02:00:40,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:00:40,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2791 states to 1502 states and 2791 transitions. [2024-12-06 02:00:40,645 INFO L276 IsEmpty]: Start isEmpty. Operand 1502 states and 2791 transitions. [2024-12-06 02:00:40,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-06 02:00:40,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:00:40,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:00:40,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:00:41,523 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 02:00:54,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:00:54,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2868 states to 1532 states and 2868 transitions. [2024-12-06 02:00:54,934 INFO L276 IsEmpty]: Start isEmpty. Operand 1532 states and 2868 transitions. [2024-12-06 02:00:54,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-06 02:00:54,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:00:54,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:00:54,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:00:55,099 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 02:01:00,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:01:00,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2906 states to 1561 states and 2906 transitions. [2024-12-06 02:01:00,232 INFO L276 IsEmpty]: Start isEmpty. Operand 1561 states and 2906 transitions. [2024-12-06 02:01:00,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-06 02:01:00,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:01:00,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:01:00,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:01:00,399 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 02:01:09,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:01:09,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2944 states to 1581 states and 2944 transitions. [2024-12-06 02:01:09,851 INFO L276 IsEmpty]: Start isEmpty. Operand 1581 states and 2944 transitions. [2024-12-06 02:01:09,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-06 02:01:09,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:01:09,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:01:09,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:01:10,278 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 02:01:18,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:01:18,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3006 states to 1607 states and 3006 transitions. [2024-12-06 02:01:18,507 INFO L276 IsEmpty]: Start isEmpty. Operand 1607 states and 3006 transitions. [2024-12-06 02:01:18,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-06 02:01:18,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:01:18,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:01:18,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:01:18,902 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 02:01:22,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:01:22,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3018 states to 1616 states and 3018 transitions. [2024-12-06 02:01:22,576 INFO L276 IsEmpty]: Start isEmpty. Operand 1616 states and 3018 transitions. [2024-12-06 02:01:22,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-06 02:01:22,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:01:22,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:01:22,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:01:22,688 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 02:01:26,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:01:26,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3040 states to 1632 states and 3040 transitions. [2024-12-06 02:01:26,789 INFO L276 IsEmpty]: Start isEmpty. Operand 1632 states and 3040 transitions. [2024-12-06 02:01:26,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-06 02:01:26,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:01:26,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:01:26,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:01:26,956 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 02:01:33,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:01:33,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3061 states to 1642 states and 3061 transitions. [2024-12-06 02:01:33,683 INFO L276 IsEmpty]: Start isEmpty. Operand 1642 states and 3061 transitions. [2024-12-06 02:01:33,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-06 02:01:33,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:01:33,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:01:33,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:01:33,795 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 02:01:36,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:01:36,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3067 states to 1648 states and 3067 transitions. [2024-12-06 02:01:36,275 INFO L276 IsEmpty]: Start isEmpty. Operand 1648 states and 3067 transitions. [2024-12-06 02:01:36,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-06 02:01:36,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:01:36,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:01:36,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:01:36,443 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 02:01:40,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:01:40,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3083 states to 1656 states and 3083 transitions. [2024-12-06 02:01:40,352 INFO L276 IsEmpty]: Start isEmpty. Operand 1656 states and 3083 transitions. [2024-12-06 02:01:40,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-06 02:01:40,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:01:40,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:01:40,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:01:40,463 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 02:01:42,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:01:42,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3093 states to 1661 states and 3093 transitions. [2024-12-06 02:01:42,998 INFO L276 IsEmpty]: Start isEmpty. Operand 1661 states and 3093 transitions. [2024-12-06 02:01:42,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-06 02:01:42,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:01:42,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:01:43,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:01:43,182 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 02:01:44,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:01:44,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3093 states to 1662 states and 3093 transitions. [2024-12-06 02:01:44,340 INFO L276 IsEmpty]: Start isEmpty. Operand 1662 states and 3093 transitions. [2024-12-06 02:01:44,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-06 02:01:44,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:01:44,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:01:44,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:01:44,451 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 02:01:46,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:01:46,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3099 states to 1666 states and 3099 transitions. [2024-12-06 02:01:46,276 INFO L276 IsEmpty]: Start isEmpty. Operand 1666 states and 3099 transitions. [2024-12-06 02:01:46,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-06 02:01:46,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:01:46,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:01:46,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:01:46,441 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 02:01:47,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:01:47,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3100 states to 1667 states and 3100 transitions. [2024-12-06 02:01:47,423 INFO L276 IsEmpty]: Start isEmpty. Operand 1667 states and 3100 transitions. [2024-12-06 02:01:47,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-06 02:01:47,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:01:47,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:01:47,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:01:47,534 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 02:01:48,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:01:48,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3104 states to 1670 states and 3104 transitions. [2024-12-06 02:01:48,331 INFO L276 IsEmpty]: Start isEmpty. Operand 1670 states and 3104 transitions. [2024-12-06 02:01:48,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-06 02:01:48,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:01:48,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:01:48,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:01:48,498 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 02:01:50,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:01:50,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3112 states to 1674 states and 3112 transitions. [2024-12-06 02:01:50,596 INFO L276 IsEmpty]: Start isEmpty. Operand 1674 states and 3112 transitions. [2024-12-06 02:01:50,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-06 02:01:50,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:01:50,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:01:50,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:01:50,887 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 02:01:51,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:01:51,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3119 states to 1677 states and 3119 transitions. [2024-12-06 02:01:51,947 INFO L276 IsEmpty]: Start isEmpty. Operand 1677 states and 3119 transitions. [2024-12-06 02:01:51,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-06 02:01:51,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:01:51,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:01:51,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:01:52,114 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 02:01:53,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:01:53,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3126 states to 1681 states and 3126 transitions. [2024-12-06 02:01:53,989 INFO L276 IsEmpty]: Start isEmpty. Operand 1681 states and 3126 transitions. [2024-12-06 02:01:53,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-06 02:01:53,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:01:53,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:01:54,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:01:54,101 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 02:01:54,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:01:54,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3130 states to 1684 states and 3130 transitions. [2024-12-06 02:01:54,947 INFO L276 IsEmpty]: Start isEmpty. Operand 1684 states and 3130 transitions. [2024-12-06 02:01:54,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-06 02:01:54,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:01:54,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:01:54,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:01:55,113 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 02:01:58,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:01:58,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3137 states to 1688 states and 3137 transitions. [2024-12-06 02:01:58,196 INFO L276 IsEmpty]: Start isEmpty. Operand 1688 states and 3137 transitions. [2024-12-06 02:01:58,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-06 02:01:58,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:01:58,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:01:58,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:01:58,308 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 02:01:59,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:01:59,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3141 states to 1691 states and 3141 transitions. [2024-12-06 02:01:59,153 INFO L276 IsEmpty]: Start isEmpty. Operand 1691 states and 3141 transitions. [2024-12-06 02:01:59,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-06 02:01:59,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:01:59,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:01:59,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:01:59,319 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 02:02:01,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:02:01,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3144 states to 1693 states and 3144 transitions. [2024-12-06 02:02:01,159 INFO L276 IsEmpty]: Start isEmpty. Operand 1693 states and 3144 transitions. [2024-12-06 02:02:01,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-06 02:02:01,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:02:01,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:02:01,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:02:01,345 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 02:02:02,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:02:02,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3144 states to 1694 states and 3144 transitions. [2024-12-06 02:02:02,397 INFO L276 IsEmpty]: Start isEmpty. Operand 1694 states and 3144 transitions. [2024-12-06 02:02:02,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-06 02:02:02,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:02:02,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:02:02,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:02:02,563 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 02:02:03,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:02:03,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3144 states to 1695 states and 3144 transitions. [2024-12-06 02:02:03,791 INFO L276 IsEmpty]: Start isEmpty. Operand 1695 states and 3144 transitions. [2024-12-06 02:02:03,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 02:02:03,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:02:03,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:02:03,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:02:04,419 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:02:09,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:02:09,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3178 states to 1723 states and 3178 transitions. [2024-12-06 02:02:09,925 INFO L276 IsEmpty]: Start isEmpty. Operand 1723 states and 3178 transitions. [2024-12-06 02:02:09,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 02:02:09,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:02:09,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:02:09,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:02:10,120 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:02:20,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:02:20,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3213 states to 1744 states and 3213 transitions. [2024-12-06 02:02:20,573 INFO L276 IsEmpty]: Start isEmpty. Operand 1744 states and 3213 transitions. [2024-12-06 02:02:20,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 02:02:20,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:02:20,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:02:20,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:02:20,768 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:02:26,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:02:26,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3229 states to 1756 states and 3229 transitions. [2024-12-06 02:02:26,014 INFO L276 IsEmpty]: Start isEmpty. Operand 1756 states and 3229 transitions. [2024-12-06 02:02:26,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 02:02:26,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:02:26,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:02:26,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:02:26,208 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:02:34,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:02:34,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3252 states to 1770 states and 3252 transitions. [2024-12-06 02:02:34,379 INFO L276 IsEmpty]: Start isEmpty. Operand 1770 states and 3252 transitions. [2024-12-06 02:02:34,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 02:02:34,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:02:34,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:02:34,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:02:34,751 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:02:37,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:02:37,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3259 states to 1776 states and 3259 transitions. [2024-12-06 02:02:37,672 INFO L276 IsEmpty]: Start isEmpty. Operand 1776 states and 3259 transitions. [2024-12-06 02:02:37,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 02:02:37,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:02:37,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:02:37,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:02:37,868 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:02:38,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:02:38,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3263 states to 1779 states and 3263 transitions. [2024-12-06 02:02:38,999 INFO L276 IsEmpty]: Start isEmpty. Operand 1779 states and 3263 transitions. [2024-12-06 02:02:39,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 02:02:39,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:02:39,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:02:39,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:02:39,194 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:02:40,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:02:40,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3264 states to 1780 states and 3264 transitions. [2024-12-06 02:02:40,370 INFO L276 IsEmpty]: Start isEmpty. Operand 1780 states and 3264 transitions. [2024-12-06 02:02:40,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 02:02:40,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:02:40,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:02:40,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:02:40,762 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:02:42,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:02:42,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3271 states to 1784 states and 3271 transitions. [2024-12-06 02:02:42,790 INFO L276 IsEmpty]: Start isEmpty. Operand 1784 states and 3271 transitions. [2024-12-06 02:02:42,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 02:02:42,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:02:42,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:02:42,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:02:42,982 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:02:45,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:02:45,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3275 states to 1788 states and 3275 transitions. [2024-12-06 02:02:45,276 INFO L276 IsEmpty]: Start isEmpty. Operand 1788 states and 3275 transitions. [2024-12-06 02:02:45,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 02:02:45,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:02:45,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:02:45,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:02:45,552 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:02:49,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:02:49,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3279 states to 1792 states and 3279 transitions. [2024-12-06 02:02:49,248 INFO L276 IsEmpty]: Start isEmpty. Operand 1792 states and 3279 transitions. [2024-12-06 02:02:49,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 02:02:49,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:02:49,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:02:49,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:02:49,493 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:02:50,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:02:50,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3281 states to 1793 states and 3281 transitions. [2024-12-06 02:02:50,529 INFO L276 IsEmpty]: Start isEmpty. Operand 1793 states and 3281 transitions. [2024-12-06 02:02:50,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 02:02:50,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:02:50,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:02:50,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:02:50,722 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:02:51,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:02:51,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3285 states to 1796 states and 3285 transitions. [2024-12-06 02:02:51,800 INFO L276 IsEmpty]: Start isEmpty. Operand 1796 states and 3285 transitions. [2024-12-06 02:02:51,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 02:02:51,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:02:51,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:02:51,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:02:51,995 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:02:54,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:02:54,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3286 states to 1798 states and 3286 transitions. [2024-12-06 02:02:54,183 INFO L276 IsEmpty]: Start isEmpty. Operand 1798 states and 3286 transitions. [2024-12-06 02:02:54,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 02:02:54,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:02:54,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:02:54,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:02:54,437 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 02:02:55,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:02:55,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3287 states to 1799 states and 3287 transitions. [2024-12-06 02:02:55,346 INFO L276 IsEmpty]: Start isEmpty. Operand 1799 states and 3287 transitions. [2024-12-06 02:02:55,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 02:02:55,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:02:55,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:02:55,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:02:55,421 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 02:02:56,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:02:56,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3290 states to 1803 states and 3290 transitions. [2024-12-06 02:02:56,148 INFO L276 IsEmpty]: Start isEmpty. Operand 1803 states and 3290 transitions. [2024-12-06 02:02:56,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 02:02:56,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:02:56,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:02:56,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:02:56,223 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:02:57,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:02:57,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3292 states to 1806 states and 3292 transitions. [2024-12-06 02:02:57,220 INFO L276 IsEmpty]: Start isEmpty. Operand 1806 states and 3292 transitions. [2024-12-06 02:02:57,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 02:02:57,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:02:57,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:02:57,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:02:57,294 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:02:58,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:02:58,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3294 states to 1809 states and 3294 transitions. [2024-12-06 02:02:58,223 INFO L276 IsEmpty]: Start isEmpty. Operand 1809 states and 3294 transitions. [2024-12-06 02:02:58,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 02:02:58,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:02:58,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:02:58,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:02:58,337 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:03:03,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:03:03,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3313 states to 1821 states and 3313 transitions. [2024-12-06 02:03:03,681 INFO L276 IsEmpty]: Start isEmpty. Operand 1821 states and 3313 transitions. [2024-12-06 02:03:03,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 02:03:03,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:03:03,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:03:03,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:03:03,795 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:03:06,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:03:06,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3317 states to 1826 states and 3317 transitions. [2024-12-06 02:03:06,084 INFO L276 IsEmpty]: Start isEmpty. Operand 1826 states and 3317 transitions. [2024-12-06 02:03:06,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 02:03:06,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:03:06,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:03:06,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:03:06,752 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 02:03:19,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:03:19,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3377 states to 1864 states and 3377 transitions. [2024-12-06 02:03:19,175 INFO L276 IsEmpty]: Start isEmpty. Operand 1864 states and 3377 transitions. [2024-12-06 02:03:19,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 02:03:19,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:03:19,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:03:19,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:03:19,289 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:03:31,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:03:31,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3430 states to 1902 states and 3430 transitions. [2024-12-06 02:03:31,576 INFO L276 IsEmpty]: Start isEmpty. Operand 1902 states and 3430 transitions. [2024-12-06 02:03:31,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 02:03:31,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:03:31,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:03:31,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:03:32,993 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 55 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 02:03:39,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:03:39,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3450 states to 1916 states and 3450 transitions. [2024-12-06 02:03:39,904 INFO L276 IsEmpty]: Start isEmpty. Operand 1916 states and 3450 transitions. [2024-12-06 02:03:39,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 02:03:39,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:03:39,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:03:39,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:03:40,943 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 55 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 02:03:49,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:03:49,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3465 states to 1923 states and 3465 transitions. [2024-12-06 02:03:49,115 INFO L276 IsEmpty]: Start isEmpty. Operand 1923 states and 3465 transitions. [2024-12-06 02:03:49,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 02:03:49,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:03:49,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:03:49,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:03:49,393 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:03:55,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:03:55,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3505 states to 1952 states and 3505 transitions. [2024-12-06 02:03:55,109 INFO L276 IsEmpty]: Start isEmpty. Operand 1952 states and 3505 transitions. [2024-12-06 02:03:55,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 02:03:55,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:03:55,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:03:55,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:03:55,280 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 55 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 02:04:02,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:02,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3526 states to 1962 states and 3526 transitions. [2024-12-06 02:04:02,856 INFO L276 IsEmpty]: Start isEmpty. Operand 1962 states and 3526 transitions. [2024-12-06 02:04:02,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 02:04:02,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:02,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:03,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:03,188 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:05,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:05,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3540 states to 1973 states and 3540 transitions. [2024-12-06 02:04:05,797 INFO L276 IsEmpty]: Start isEmpty. Operand 1973 states and 3540 transitions. [2024-12-06 02:04:05,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 02:04:05,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:05,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:05,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:06,010 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 55 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 02:04:09,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:09,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3550 states to 1980 states and 3550 transitions. [2024-12-06 02:04:09,263 INFO L276 IsEmpty]: Start isEmpty. Operand 1980 states and 3550 transitions. [2024-12-06 02:04:09,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 02:04:09,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:09,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:09,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:09,438 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 55 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 02:04:15,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:15,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3565 states to 1990 states and 3565 transitions. [2024-12-06 02:04:15,414 INFO L276 IsEmpty]: Start isEmpty. Operand 1990 states and 3565 transitions. [2024-12-06 02:04:15,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 02:04:15,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:15,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:15,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:15,777 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 55 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 02:04:17,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:17,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3567 states to 1992 states and 3567 transitions. [2024-12-06 02:04:17,147 INFO L276 IsEmpty]: Start isEmpty. Operand 1992 states and 3567 transitions. [2024-12-06 02:04:17,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 02:04:17,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:17,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:17,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:17,283 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:18,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:18,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3567 states to 1993 states and 3567 transitions. [2024-12-06 02:04:18,683 INFO L276 IsEmpty]: Start isEmpty. Operand 1993 states and 3567 transitions. [2024-12-06 02:04:18,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 02:04:18,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:18,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:18,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:18,996 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 55 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 02:04:20,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:20,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3570 states to 1995 states and 3570 transitions. [2024-12-06 02:04:20,948 INFO L276 IsEmpty]: Start isEmpty. Operand 1995 states and 3570 transitions. [2024-12-06 02:04:20,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 02:04:20,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:20,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:20,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:21,154 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 55 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 02:04:22,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:22,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3572 states to 1996 states and 3572 transitions. [2024-12-06 02:04:22,459 INFO L276 IsEmpty]: Start isEmpty. Operand 1996 states and 3572 transitions. [2024-12-06 02:04:22,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 02:04:22,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:22,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:22,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:22,540 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:04:39,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:39,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3628 states to 2024 states and 3628 transitions. [2024-12-06 02:04:39,563 INFO L276 IsEmpty]: Start isEmpty. Operand 2024 states and 3628 transitions. [2024-12-06 02:04:39,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 02:04:39,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:39,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:39,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:39,661 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:04:47,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:47,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3638 states to 2032 states and 3638 transitions. [2024-12-06 02:04:47,279 INFO L276 IsEmpty]: Start isEmpty. Operand 2032 states and 3638 transitions. [2024-12-06 02:04:47,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 02:04:47,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:47,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:47,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:47,496 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 55 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 02:04:49,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:49,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3641 states to 2035 states and 3641 transitions. [2024-12-06 02:04:49,156 INFO L276 IsEmpty]: Start isEmpty. Operand 2035 states and 3641 transitions. [2024-12-06 02:04:49,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 02:04:49,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:49,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:49,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:49,253 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:04:54,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:54,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3656 states to 2046 states and 3656 transitions. [2024-12-06 02:04:54,781 INFO L276 IsEmpty]: Start isEmpty. Operand 2046 states and 3656 transitions. [2024-12-06 02:04:54,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 02:04:54,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:54,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:54,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:54,861 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:04:57,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:57,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3661 states to 2050 states and 3661 transitions. [2024-12-06 02:04:57,380 INFO L276 IsEmpty]: Start isEmpty. Operand 2050 states and 3661 transitions. [2024-12-06 02:04:57,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 02:04:57,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:57,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:57,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:57,459 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:05:00,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:00,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3663 states to 2053 states and 3663 transitions. [2024-12-06 02:05:00,089 INFO L276 IsEmpty]: Start isEmpty. Operand 2053 states and 3663 transitions. [2024-12-06 02:05:00,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 02:05:00,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:00,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:00,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:00,168 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:05:03,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:03,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3669 states to 2058 states and 3669 transitions. [2024-12-06 02:05:03,129 INFO L276 IsEmpty]: Start isEmpty. Operand 2058 states and 3669 transitions. [2024-12-06 02:05:03,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 02:05:03,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:03,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:03,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:03,342 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 55 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 02:05:04,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:04,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3672 states to 2061 states and 3672 transitions. [2024-12-06 02:05:04,799 INFO L276 IsEmpty]: Start isEmpty. Operand 2061 states and 3672 transitions. [2024-12-06 02:05:04,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 02:05:04,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:04,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:05,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:05,117 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:05:06,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:06,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3675 states to 2064 states and 3675 transitions. [2024-12-06 02:05:06,268 INFO L276 IsEmpty]: Start isEmpty. Operand 2064 states and 3675 transitions. [2024-12-06 02:05:06,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 02:05:06,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:06,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:06,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:06,386 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:05:11,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:11,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3689 states to 2072 states and 3689 transitions. [2024-12-06 02:05:11,574 INFO L276 IsEmpty]: Start isEmpty. Operand 2072 states and 3689 transitions. [2024-12-06 02:05:11,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 02:05:11,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:11,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:11,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:11,745 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 55 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 02:05:13,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:13,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3689 states to 2073 states and 3689 transitions. [2024-12-06 02:05:13,191 INFO L276 IsEmpty]: Start isEmpty. Operand 2073 states and 3689 transitions. [2024-12-06 02:05:13,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 02:05:13,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:13,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:13,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:13,405 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 55 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 02:05:14,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:14,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3689 states to 2074 states and 3689 transitions. [2024-12-06 02:05:14,743 INFO L276 IsEmpty]: Start isEmpty. Operand 2074 states and 3689 transitions. [2024-12-06 02:05:14,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 02:05:14,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:14,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:14,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:15,110 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 55 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 02:05:16,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:16,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3689 states to 2075 states and 3689 transitions. [2024-12-06 02:05:16,436 INFO L276 IsEmpty]: Start isEmpty. Operand 2075 states and 3689 transitions. [2024-12-06 02:05:16,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 02:05:16,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:16,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:16,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:16,512 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:05:17,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:17,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3689 states to 2076 states and 3689 transitions. [2024-12-06 02:05:17,892 INFO L276 IsEmpty]: Start isEmpty. Operand 2076 states and 3689 transitions. [2024-12-06 02:05:17,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 02:05:17,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:17,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:17,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:17,979 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:05:19,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:19,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3689 states to 2077 states and 3689 transitions. [2024-12-06 02:05:19,340 INFO L276 IsEmpty]: Start isEmpty. Operand 2077 states and 3689 transitions. [2024-12-06 02:05:19,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 02:05:19,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:19,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:19,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:19,423 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:05:20,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:21,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3689 states to 2078 states and 3689 transitions. [2024-12-06 02:05:21,135 INFO L276 IsEmpty]: Start isEmpty. Operand 2078 states and 3689 transitions. [2024-12-06 02:05:21,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 02:05:21,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:21,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:21,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:21,215 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:05:25,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:25,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3695 states to 2082 states and 3695 transitions. [2024-12-06 02:05:25,084 INFO L276 IsEmpty]: Start isEmpty. Operand 2082 states and 3695 transitions. [2024-12-06 02:05:25,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 02:05:25,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:25,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:25,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:25,161 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:05:28,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:28,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3698 states to 2084 states and 3698 transitions. [2024-12-06 02:05:28,295 INFO L276 IsEmpty]: Start isEmpty. Operand 2084 states and 3698 transitions. [2024-12-06 02:05:28,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 02:05:28,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:28,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:28,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:29,794 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 02:05:41,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:41,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3743 states to 2118 states and 3743 transitions. [2024-12-06 02:05:41,146 INFO L276 IsEmpty]: Start isEmpty. Operand 2118 states and 3743 transitions. [2024-12-06 02:05:41,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 02:05:41,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:41,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:41,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:41,286 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 02:06:04,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:06:04,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3808 states to 2151 states and 3808 transitions. [2024-12-06 02:06:04,360 INFO L276 IsEmpty]: Start isEmpty. Operand 2151 states and 3808 transitions. [2024-12-06 02:06:04,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 02:06:04,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:06:04,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:06:04,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:06:04,643 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 56 proven. 6 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 02:06:06,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:06:06,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3810 states to 2152 states and 3810 transitions. [2024-12-06 02:06:06,410 INFO L276 IsEmpty]: Start isEmpty. Operand 2152 states and 3810 transitions. [2024-12-06 02:06:06,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 02:06:06,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:06:06,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:06:06,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:06:06,585 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 56 proven. 6 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 02:06:08,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:06:08,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3811 states to 2153 states and 3811 transitions. [2024-12-06 02:06:08,196 INFO L276 IsEmpty]: Start isEmpty. Operand 2153 states and 3811 transitions. [2024-12-06 02:06:08,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 02:06:08,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:06:08,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:06:08,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:06:08,313 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 02:06:14,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:06:14,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3822 states to 2160 states and 3822 transitions. [2024-12-06 02:06:14,798 INFO L276 IsEmpty]: Start isEmpty. Operand 2160 states and 3822 transitions. [2024-12-06 02:06:14,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 02:06:14,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:06:14,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:06:14,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:06:14,932 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 02:06:22,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:06:22,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3828 states to 2167 states and 3828 transitions. [2024-12-06 02:06:22,863 INFO L276 IsEmpty]: Start isEmpty. Operand 2167 states and 3828 transitions. [2024-12-06 02:06:22,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 02:06:22,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:06:22,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:06:22,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:06:23,210 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 02:06:43,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:06:43,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3860 states to 2185 states and 3860 transitions. [2024-12-06 02:06:43,128 INFO L276 IsEmpty]: Start isEmpty. Operand 2185 states and 3860 transitions. [2024-12-06 02:06:43,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 02:06:43,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:06:43,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:06:43,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:06:43,317 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 02:06:54,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:06:54,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3876 states to 2194 states and 3876 transitions. [2024-12-06 02:06:54,798 INFO L276 IsEmpty]: Start isEmpty. Operand 2194 states and 3876 transitions. [2024-12-06 02:06:54,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 02:06:54,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:06:54,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:06:54,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:06:54,914 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 02:06:57,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:06:57,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3881 states to 2198 states and 3881 transitions. [2024-12-06 02:06:57,961 INFO L276 IsEmpty]: Start isEmpty. Operand 2198 states and 3881 transitions. [2024-12-06 02:06:57,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 02:06:57,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:06:57,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:06:57,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:06:58,078 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 02:07:02,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:07:02,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3886 states to 2201 states and 3886 transitions. [2024-12-06 02:07:02,839 INFO L276 IsEmpty]: Start isEmpty. Operand 2201 states and 3886 transitions. [2024-12-06 02:07:02,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 02:07:02,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:07:02,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:07:02,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:07:02,981 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 02:07:07,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:07:07,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3893 states to 2206 states and 3893 transitions. [2024-12-06 02:07:07,583 INFO L276 IsEmpty]: Start isEmpty. Operand 2206 states and 3893 transitions. [2024-12-06 02:07:07,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 02:07:07,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:07:07,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:07:07,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:07:07,722 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 02:07:09,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:07:09,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3895 states to 2209 states and 3895 transitions. [2024-12-06 02:07:09,351 INFO L276 IsEmpty]: Start isEmpty. Operand 2209 states and 3895 transitions. [2024-12-06 02:07:09,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 02:07:09,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:07:09,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:07:09,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:07:09,485 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 02:07:11,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:07:11,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3895 states to 2210 states and 3895 transitions. [2024-12-06 02:07:11,310 INFO L276 IsEmpty]: Start isEmpty. Operand 2210 states and 3895 transitions. [2024-12-06 02:07:11,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 02:07:11,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:07:11,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:07:11,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:07:11,424 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 02:07:12,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:07:12,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3895 states to 2211 states and 3895 transitions. [2024-12-06 02:07:12,930 INFO L276 IsEmpty]: Start isEmpty. Operand 2211 states and 3895 transitions. [2024-12-06 02:07:12,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 02:07:12,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:07:12,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:07:12,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:07:13,046 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 02:07:16,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:07:16,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3898 states to 2213 states and 3898 transitions. [2024-12-06 02:07:16,367 INFO L276 IsEmpty]: Start isEmpty. Operand 2213 states and 3898 transitions. [2024-12-06 02:07:16,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-06 02:07:16,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:07:16,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:07:16,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:07:17,869 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 58 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 02:07:21,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:07:21,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3906 states to 2219 states and 3906 transitions. [2024-12-06 02:07:21,297 INFO L276 IsEmpty]: Start isEmpty. Operand 2219 states and 3906 transitions. [2024-12-06 02:07:21,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-06 02:07:21,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:07:21,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:07:21,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:07:21,433 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 59 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 02:07:25,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:07:25,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3924 states to 2231 states and 3924 transitions. [2024-12-06 02:07:25,885 INFO L276 IsEmpty]: Start isEmpty. Operand 2231 states and 3924 transitions. [2024-12-06 02:07:25,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-12-06 02:07:25,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:07:25,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:07:25,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:07:26,071 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 61 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:07:32,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:07:32,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3932 states to 2235 states and 3932 transitions. [2024-12-06 02:07:32,360 INFO L276 IsEmpty]: Start isEmpty. Operand 2235 states and 3932 transitions. [2024-12-06 02:07:32,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-12-06 02:07:32,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:07:32,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:07:32,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:07:32,481 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 02:07:58,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:07:58,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3987 states to 2267 states and 3987 transitions. [2024-12-06 02:07:58,098 INFO L276 IsEmpty]: Start isEmpty. Operand 2267 states and 3987 transitions. [2024-12-06 02:07:58,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-12-06 02:07:58,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:07:58,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:07:58,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:07:58,226 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 02:08:14,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:08:14,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4019 states to 2284 states and 4019 transitions. [2024-12-06 02:08:14,177 INFO L276 IsEmpty]: Start isEmpty. Operand 2284 states and 4019 transitions. [2024-12-06 02:08:14,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-12-06 02:08:14,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:08:14,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:08:14,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:08:14,314 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 61 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:08:15,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:08:15,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4020 states to 2285 states and 4020 transitions. [2024-12-06 02:08:15,775 INFO L276 IsEmpty]: Start isEmpty. Operand 2285 states and 4020 transitions. [2024-12-06 02:08:15,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-12-06 02:08:15,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:08:15,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:08:15,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:08:16,097 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 61 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:08:17,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:08:17,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4020 states to 2286 states and 4020 transitions. [2024-12-06 02:08:17,631 INFO L276 IsEmpty]: Start isEmpty. Operand 2286 states and 4020 transitions. [2024-12-06 02:08:17,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-12-06 02:08:17,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:08:17,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:08:17,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:08:17,751 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 02:08:26,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:08:26,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4032 states to 2294 states and 4032 transitions. [2024-12-06 02:08:26,048 INFO L276 IsEmpty]: Start isEmpty. Operand 2294 states and 4032 transitions. [2024-12-06 02:08:26,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-12-06 02:08:26,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:08:26,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:08:26,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:08:26,169 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 02:08:34,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:08:34,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4038 states to 2302 states and 4038 transitions. [2024-12-06 02:08:34,091 INFO L276 IsEmpty]: Start isEmpty. Operand 2302 states and 4038 transitions. [2024-12-06 02:08:34,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-12-06 02:08:34,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:08:34,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:08:34,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:08:34,212 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 02:08:39,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:08:39,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4053 states to 2313 states and 4053 transitions. [2024-12-06 02:08:39,267 INFO L276 IsEmpty]: Start isEmpty. Operand 2313 states and 4053 transitions. [2024-12-06 02:08:39,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-12-06 02:08:39,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:08:39,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:08:39,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:08:39,397 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 02:08:41,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:08:41,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4053 states to 2314 states and 4053 transitions. [2024-12-06 02:08:41,151 INFO L276 IsEmpty]: Start isEmpty. Operand 2314 states and 4053 transitions. [2024-12-06 02:08:41,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-12-06 02:08:41,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:08:41,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:08:41,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:08:41,273 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 02:08:44,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:08:44,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4056 states to 2318 states and 4056 transitions. [2024-12-06 02:08:44,663 INFO L276 IsEmpty]: Start isEmpty. Operand 2318 states and 4056 transitions. [2024-12-06 02:08:44,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-12-06 02:08:44,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:08:44,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:08:44,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:08:44,798 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 61 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:08:48,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:08:48,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4057 states to 2320 states and 4057 transitions. [2024-12-06 02:08:48,092 INFO L276 IsEmpty]: Start isEmpty. Operand 2320 states and 4057 transitions. [2024-12-06 02:08:48,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-12-06 02:08:48,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:08:48,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:08:48,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:08:48,214 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 02:08:49,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:08:49,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4057 states to 2321 states and 4057 transitions. [2024-12-06 02:08:49,867 INFO L276 IsEmpty]: Start isEmpty. Operand 2321 states and 4057 transitions. [2024-12-06 02:08:49,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-12-06 02:08:49,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:08:49,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:08:49,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:08:49,988 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 02:08:51,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:08:51,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4059 states to 2324 states and 4059 transitions. [2024-12-06 02:08:51,655 INFO L276 IsEmpty]: Start isEmpty. Operand 2324 states and 4059 transitions. [2024-12-06 02:08:51,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-12-06 02:08:51,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:08:51,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:08:51,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:08:54,791 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 62 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 02:09:06,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:06,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4090 states to 2340 states and 4090 transitions. [2024-12-06 02:09:06,490 INFO L276 IsEmpty]: Start isEmpty. Operand 2340 states and 4090 transitions. [2024-12-06 02:09:06,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 02:09:06,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:06,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:06,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:06,571 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 02:09:12,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:12,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4110 states to 2356 states and 4110 transitions. [2024-12-06 02:09:12,719 INFO L276 IsEmpty]: Start isEmpty. Operand 2356 states and 4110 transitions. [2024-12-06 02:09:12,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 02:09:12,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:12,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:12,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:12,855 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:09:21,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:21,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4153 states to 2376 states and 4153 transitions. [2024-12-06 02:09:21,437 INFO L276 IsEmpty]: Start isEmpty. Operand 2376 states and 4153 transitions. [2024-12-06 02:09:21,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 02:09:21,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:21,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:21,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:21,574 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:09:26,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:26,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4161 states to 2383 states and 4161 transitions. [2024-12-06 02:09:26,169 INFO L276 IsEmpty]: Start isEmpty. Operand 2383 states and 4161 transitions. [2024-12-06 02:09:26,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 02:09:26,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:26,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:26,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:26,253 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 02:09:29,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:29,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4167 states to 2387 states and 4167 transitions. [2024-12-06 02:09:29,370 INFO L276 IsEmpty]: Start isEmpty. Operand 2387 states and 4167 transitions. [2024-12-06 02:09:29,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 02:09:29,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:29,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:29,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:29,519 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:09:31,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:31,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4172 states to 2391 states and 4172 transitions. [2024-12-06 02:09:31,734 INFO L276 IsEmpty]: Start isEmpty. Operand 2391 states and 4172 transitions. [2024-12-06 02:09:31,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 02:09:31,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:31,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:31,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:31,871 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:09:33,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:33,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4174 states to 2394 states and 4174 transitions. [2024-12-06 02:09:33,404 INFO L276 IsEmpty]: Start isEmpty. Operand 2394 states and 4174 transitions. [2024-12-06 02:09:33,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 02:09:33,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:33,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:33,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:33,491 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 02:09:36,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:36,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4182 states to 2401 states and 4182 transitions. [2024-12-06 02:09:36,341 INFO L276 IsEmpty]: Start isEmpty. Operand 2401 states and 4182 transitions. [2024-12-06 02:09:36,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 02:09:36,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:36,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:36,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:36,480 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:09:37,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:37,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4187 states to 2405 states and 4187 transitions. [2024-12-06 02:09:37,840 INFO L276 IsEmpty]: Start isEmpty. Operand 2405 states and 4187 transitions. [2024-12-06 02:09:37,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 02:09:37,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:37,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:37,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:37,995 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:09:39,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:39,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4190 states to 2408 states and 4190 transitions. [2024-12-06 02:09:39,709 INFO L276 IsEmpty]: Start isEmpty. Operand 2408 states and 4190 transitions. [2024-12-06 02:09:39,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 02:09:39,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:39,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:39,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:40,633 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.