./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/forester-heap/dll-rb-sentinel-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e569966-d1bd-41cf-a6a2-ef1273e8d7cf/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e569966-d1bd-41cf-a6a2-ef1273e8d7cf/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e569966-d1bd-41cf-a6a2-ef1273e8d7cf/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e569966-d1bd-41cf-a6a2-ef1273e8d7cf/bin/ukojak-verify-ImItNfHLgk/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/forester-heap/dll-rb-sentinel-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e569966-d1bd-41cf-a6a2-ef1273e8d7cf/bin/ukojak-verify-ImItNfHLgk/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e569966-d1bd-41cf-a6a2-ef1273e8d7cf/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 2bd23b8476745cc5eeb44766af6c01d42c768ef8188ecd9b3f71230eca21db6b --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:32:53,780 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:32:53,870 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e569966-d1bd-41cf-a6a2-ef1273e8d7cf/bin/ukojak-verify-ImItNfHLgk/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-09 00:32:53,877 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:32:53,878 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:32:53,915 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:32:53,916 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:32:53,916 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:32:53,917 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:32:53,917 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 00:32:53,919 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:32:53,919 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 00:32:53,920 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:32:53,921 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-09 00:32:53,921 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-09 00:32:53,922 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-09 00:32:53,922 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:32:53,922 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:32:53,923 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-09 00:32:53,926 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 00:32:53,926 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:32:53,927 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:32:53,927 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:32:53,928 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:32:53,928 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:32:53,928 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:32:53,929 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:32:53,929 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:32:53,929 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:32:53,930 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:32:53,930 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e569966-d1bd-41cf-a6a2-ef1273e8d7cf/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e569966-d1bd-41cf-a6a2-ef1273e8d7cf/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2bd23b8476745cc5eeb44766af6c01d42c768ef8188ecd9b3f71230eca21db6b [2024-11-09 00:32:54,205 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:32:54,235 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:32:54,238 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:32:54,241 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:32:54,242 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:32:54,243 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e569966-d1bd-41cf-a6a2-ef1273e8d7cf/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/forester-heap/dll-rb-sentinel-2.i Unable to find full path for "g++" [2024-11-09 00:32:56,289 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:32:56,527 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:32:56,527 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e569966-d1bd-41cf-a6a2-ef1273e8d7cf/sv-benchmarks/c/forester-heap/dll-rb-sentinel-2.i [2024-11-09 00:32:56,544 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e569966-d1bd-41cf-a6a2-ef1273e8d7cf/bin/ukojak-verify-ImItNfHLgk/data/76625b0ba/cf98f61a23ec4f07bae85d81292135e2/FLAG3da31a1f9 [2024-11-09 00:32:56,560 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e569966-d1bd-41cf-a6a2-ef1273e8d7cf/bin/ukojak-verify-ImItNfHLgk/data/76625b0ba/cf98f61a23ec4f07bae85d81292135e2 [2024-11-09 00:32:56,563 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:32:56,564 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:32:56,566 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:32:56,566 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:32:56,571 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:32:56,572 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:32:56" (1/1) ... [2024-11-09 00:32:56,573 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@44b8c6d7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:32:56, skipping insertion in model container [2024-11-09 00:32:56,573 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:32:56" (1/1) ... [2024-11-09 00:32:56,628 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:32:56,971 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:32:56,981 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:32:57,030 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:32:57,093 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:32:57,094 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:32:57 WrapperNode [2024-11-09 00:32:57,094 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:32:57,095 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:32:57,095 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:32:57,095 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:32:57,104 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:32:57" (1/1) ... [2024-11-09 00:32:57,124 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:32:57" (1/1) ... [2024-11-09 00:32:57,145 INFO L138 Inliner]: procedures = 119, calls = 51, calls flagged for inlining = 9, calls inlined = 9, statements flattened = 174 [2024-11-09 00:32:57,146 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:32:57,146 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:32:57,147 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:32:57,147 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:32:57,155 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:32:57" (1/1) ... [2024-11-09 00:32:57,156 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:32:57" (1/1) ... [2024-11-09 00:32:57,160 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:32:57" (1/1) ... [2024-11-09 00:32:57,160 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:32:57" (1/1) ... [2024-11-09 00:32:57,176 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:32:57" (1/1) ... [2024-11-09 00:32:57,181 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:32:57" (1/1) ... [2024-11-09 00:32:57,182 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:32:57" (1/1) ... [2024-11-09 00:32:57,184 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:32:57" (1/1) ... [2024-11-09 00:32:57,187 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:32:57,188 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:32:57,188 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:32:57,189 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:32:57,189 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:32:57" (1/1) ... [2024-11-09 00:32:57,195 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:32:57,207 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e569966-d1bd-41cf-a6a2-ef1273e8d7cf/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:32:57,226 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e569966-d1bd-41cf-a6a2-ef1273e8d7cf/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:32:57,231 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e569966-d1bd-41cf-a6a2-ef1273e8d7cf/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:32:57,262 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-09 00:32:57,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-09 00:32:57,262 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-09 00:32:57,262 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:32:57,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-09 00:32:57,263 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-09 00:32:57,263 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-09 00:32:57,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:32:57,263 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:32:57,263 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:32:57,376 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:32:57,378 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:32:57,901 INFO L? ?]: Removed 139 outVars from TransFormulas that were not future-live. [2024-11-09 00:32:57,902 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:32:57,963 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:32:57,965 INFO L316 CfgBuilder]: Removed 15 assume(true) statements. [2024-11-09 00:32:57,966 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:32:57 BoogieIcfgContainer [2024-11-09 00:32:57,966 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:32:57,967 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:32:57,967 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:32:57,977 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:32:57,977 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:32:57" (1/1) ... [2024-11-09 00:32:57,985 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:32:58,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:58,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 170 states and 206 transitions. [2024-11-09 00:32:58,034 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 206 transitions. [2024-11-09 00:32:58,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-09 00:32:58,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:58,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:58,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:58,266 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:32:58,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:58,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 169 states and 205 transitions. [2024-11-09 00:32:58,306 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 205 transitions. [2024-11-09 00:32:58,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-09 00:32:58,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:58,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:58,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:58,411 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:32:58,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:58,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 168 states and 204 transitions. [2024-11-09 00:32:58,507 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 204 transitions. [2024-11-09 00:32:58,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-09 00:32:58,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:58,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:58,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:58,556 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:32:58,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:58,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 167 states and 203 transitions. [2024-11-09 00:32:58,588 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 203 transitions. [2024-11-09 00:32:58,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-09 00:32:58,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:58,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:58,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:58,791 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:32:58,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:58,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 166 states and 202 transitions. [2024-11-09 00:32:58,935 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 202 transitions. [2024-11-09 00:32:58,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-09 00:32:58,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:58,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:58,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:58,982 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:32:59,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:59,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 165 states and 201 transitions. [2024-11-09 00:32:59,006 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 201 transitions. [2024-11-09 00:32:59,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-09 00:32:59,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:59,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:59,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:59,126 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:32:59,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:59,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 164 states and 200 transitions. [2024-11-09 00:32:59,144 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 200 transitions. [2024-11-09 00:32:59,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-09 00:32:59,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:59,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:59,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:59,215 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:32:59,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:59,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 163 states and 199 transitions. [2024-11-09 00:32:59,252 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 199 transitions. [2024-11-09 00:32:59,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-09 00:32:59,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:59,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:59,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:59,345 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:32:59,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:59,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 162 states and 198 transitions. [2024-11-09 00:32:59,485 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 198 transitions. [2024-11-09 00:32:59,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-09 00:32:59,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:59,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:59,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:59,514 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:32:59,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:59,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 161 states and 197 transitions. [2024-11-09 00:32:59,531 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 197 transitions. [2024-11-09 00:32:59,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-09 00:32:59,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:59,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:59,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:59,623 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:32:59,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:59,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 160 states and 196 transitions. [2024-11-09 00:32:59,643 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 196 transitions. [2024-11-09 00:32:59,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-09 00:32:59,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:59,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:59,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:59,688 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:32:59,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:59,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 159 states and 195 transitions. [2024-11-09 00:32:59,706 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 195 transitions. [2024-11-09 00:32:59,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-09 00:32:59,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:59,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:59,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:59,781 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:32:59,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:59,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 158 states and 194 transitions. [2024-11-09 00:32:59,799 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 194 transitions. [2024-11-09 00:32:59,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-09 00:32:59,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:59,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:59,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:59,947 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:33:00,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:00,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 161 states and 198 transitions. [2024-11-09 00:33:00,004 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 198 transitions. [2024-11-09 00:33:00,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-09 00:33:00,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:00,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:00,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:00,411 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:33:00,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:00,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 164 states and 204 transitions. [2024-11-09 00:33:00,692 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 204 transitions. [2024-11-09 00:33:00,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-09 00:33:00,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:00,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:00,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:00,739 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:33:00,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:00,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 163 states and 203 transitions. [2024-11-09 00:33:00,760 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 203 transitions. [2024-11-09 00:33:00,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-09 00:33:00,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:00,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:00,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:00,935 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:33:01,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:01,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 164 states and 205 transitions. [2024-11-09 00:33:01,193 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 205 transitions. [2024-11-09 00:33:01,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-09 00:33:01,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:01,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:01,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:01,250 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:33:01,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:01,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 164 states and 201 transitions. [2024-11-09 00:33:01,256 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 201 transitions. [2024-11-09 00:33:01,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-09 00:33:01,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:01,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:01,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:01,494 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:33:01,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:01,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 166 states and 205 transitions. [2024-11-09 00:33:01,997 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 205 transitions. [2024-11-09 00:33:01,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-09 00:33:01,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:01,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:02,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:02,380 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:33:03,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:03,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 168 states and 209 transitions. [2024-11-09 00:33:03,324 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 209 transitions. [2024-11-09 00:33:03,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-09 00:33:03,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:03,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:03,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:03,379 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:33:03,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:03,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 174 states and 219 transitions. [2024-11-09 00:33:03,659 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 219 transitions. [2024-11-09 00:33:03,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-09 00:33:03,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:03,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:03,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:03,751 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:33:04,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:04,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 180 states and 230 transitions. [2024-11-09 00:33:04,165 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 230 transitions. [2024-11-09 00:33:04,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-09 00:33:04,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:04,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:04,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:04,346 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:33:05,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:05,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 183 states and 236 transitions. [2024-11-09 00:33:05,669 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 236 transitions. [2024-11-09 00:33:05,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-09 00:33:05,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:05,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:05,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:05,709 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:33:05,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:05,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 184 states and 238 transitions. [2024-11-09 00:33:05,999 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 238 transitions. [2024-11-09 00:33:05,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-09 00:33:06,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:06,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:06,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:06,069 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:33:06,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:06,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 186 states and 241 transitions. [2024-11-09 00:33:06,404 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 241 transitions. [2024-11-09 00:33:06,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-09 00:33:06,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:06,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:06,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:06,908 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:33:08,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:08,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 191 states and 249 transitions. [2024-11-09 00:33:08,318 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 249 transitions. [2024-11-09 00:33:08,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-09 00:33:08,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:08,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:08,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:09,118 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:33:11,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:11,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 195 states and 257 transitions. [2024-11-09 00:33:11,955 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 257 transitions. [2024-11-09 00:33:11,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-09 00:33:11,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:11,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:11,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:12,819 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:33:15,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:15,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 201 states and 267 transitions. [2024-11-09 00:33:15,736 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 267 transitions. [2024-11-09 00:33:15,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-09 00:33:15,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:15,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:15,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:15,790 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:33:15,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:15,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 200 states and 266 transitions. [2024-11-09 00:33:15,808 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 266 transitions. [2024-11-09 00:33:15,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-09 00:33:15,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:15,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:15,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:16,125 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:33:16,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:16,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 202 states and 269 transitions. [2024-11-09 00:33:16,155 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 269 transitions. [2024-11-09 00:33:16,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-09 00:33:16,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:16,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:16,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:16,243 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:33:16,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:16,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 201 states and 268 transitions. [2024-11-09 00:33:16,277 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 268 transitions. [2024-11-09 00:33:16,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-09 00:33:16,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:16,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:16,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:16,625 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:33:16,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:16,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 202 states and 269 transitions. [2024-11-09 00:33:16,647 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 269 transitions. [2024-11-09 00:33:16,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-09 00:33:16,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:16,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:16,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:16,690 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:33:16,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:16,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 201 states and 266 transitions. [2024-11-09 00:33:16,711 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 266 transitions. [2024-11-09 00:33:16,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-09 00:33:16,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:16,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:16,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:17,007 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:33:17,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:17,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 202 states and 269 transitions. [2024-11-09 00:33:17,673 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 269 transitions. [2024-11-09 00:33:17,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-09 00:33:17,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:17,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:17,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:17,762 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:33:17,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:17,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 201 states and 268 transitions. [2024-11-09 00:33:17,781 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 268 transitions. [2024-11-09 00:33:17,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-09 00:33:17,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:17,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:17,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:18,004 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:33:18,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:18,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 202 states and 270 transitions. [2024-11-09 00:33:18,144 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 270 transitions. [2024-11-09 00:33:18,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-09 00:33:18,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:18,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:18,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:18,447 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:33:19,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:19,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 207 states and 277 transitions. [2024-11-09 00:33:19,524 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 277 transitions. [2024-11-09 00:33:19,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-09 00:33:19,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:19,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:19,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:19,552 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:33:20,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:20,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 210 states and 283 transitions. [2024-11-09 00:33:20,221 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 283 transitions. [2024-11-09 00:33:20,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-09 00:33:20,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:20,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:20,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:20,283 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:33:20,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:20,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 215 states and 291 transitions. [2024-11-09 00:33:20,921 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 291 transitions. [2024-11-09 00:33:20,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-09 00:33:20,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:20,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:20,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:20,964 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:33:20,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:20,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 214 states and 290 transitions. [2024-11-09 00:33:20,997 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 290 transitions. [2024-11-09 00:33:20,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-09 00:33:20,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:20,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:21,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:21,361 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:33:21,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:21,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 213 states and 289 transitions. [2024-11-09 00:33:21,832 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 289 transitions. [2024-11-09 00:33:21,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-09 00:33:21,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:21,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:21,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:21,885 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:33:21,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:21,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 214 states and 290 transitions. [2024-11-09 00:33:21,908 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 290 transitions. [2024-11-09 00:33:21,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-09 00:33:21,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:21,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:21,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:22,287 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:33:23,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:23,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 216 states and 293 transitions. [2024-11-09 00:33:23,609 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 293 transitions. [2024-11-09 00:33:23,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-09 00:33:23,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:23,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:23,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:24,130 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:33:26,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:26,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 218 states and 296 transitions. [2024-11-09 00:33:26,135 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 296 transitions. [2024-11-09 00:33:26,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-09 00:33:26,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:26,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:26,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:26,176 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:33:26,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:26,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 219 states and 297 transitions. [2024-11-09 00:33:26,204 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 297 transitions. [2024-11-09 00:33:26,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-09 00:33:26,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:26,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:26,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:26,264 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:33:26,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:26,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 221 states and 304 transitions. [2024-11-09 00:33:26,295 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 304 transitions. [2024-11-09 00:33:26,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-09 00:33:26,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:26,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:26,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:26,671 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:33:28,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:28,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 225 states and 311 transitions. [2024-11-09 00:33:28,259 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 311 transitions. [2024-11-09 00:33:28,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-09 00:33:28,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:28,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:28,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:28,302 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:33:28,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:28,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 224 states and 307 transitions. [2024-11-09 00:33:28,319 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 307 transitions. [2024-11-09 00:33:28,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-09 00:33:28,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:28,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:28,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:28,365 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:33:28,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:28,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 227 states and 310 transitions. [2024-11-09 00:33:28,387 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 310 transitions. [2024-11-09 00:33:28,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-09 00:33:28,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:28,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:28,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:28,664 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:33:29,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:29,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 226 states and 307 transitions. [2024-11-09 00:33:29,854 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 307 transitions. [2024-11-09 00:33:29,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-09 00:33:29,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:29,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:29,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:29,897 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:33:30,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:30,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 227 states and 309 transitions. [2024-11-09 00:33:30,352 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 309 transitions. [2024-11-09 00:33:30,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-09 00:33:30,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:30,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:30,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:30,490 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:33:31,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:31,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 228 states and 310 transitions. [2024-11-09 00:33:31,122 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 310 transitions. [2024-11-09 00:33:31,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-09 00:33:31,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:31,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:31,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:31,807 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:33:35,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:35,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 232 states and 318 transitions. [2024-11-09 00:33:35,046 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 318 transitions. [2024-11-09 00:33:35,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-09 00:33:35,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:35,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:35,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:35,674 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:33:37,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:37,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 234 states and 321 transitions. [2024-11-09 00:33:37,415 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 321 transitions. [2024-11-09 00:33:37,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-09 00:33:37,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:37,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:37,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:37,459 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:33:37,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:37,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 233 states and 320 transitions. [2024-11-09 00:33:37,480 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 320 transitions. [2024-11-09 00:33:37,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-09 00:33:37,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:37,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:37,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:37,784 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:33:37,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:37,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 234 states and 321 transitions. [2024-11-09 00:33:37,813 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 321 transitions. [2024-11-09 00:33:37,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-09 00:33:37,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:37,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:37,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:38,644 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:33:46,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:46,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 247 states and 344 transitions. [2024-11-09 00:33:46,014 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 344 transitions. [2024-11-09 00:33:46,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-09 00:33:46,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:46,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:46,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:46,047 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:33:50,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:50,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 259 states and 370 transitions. [2024-11-09 00:33:50,468 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 370 transitions. [2024-11-09 00:33:50,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-09 00:33:50,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:50,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:50,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:50,680 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:33:51,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:51,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 260 states and 372 transitions. [2024-11-09 00:33:51,262 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 372 transitions. [2024-11-09 00:33:51,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-09 00:33:51,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:51,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:51,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:51,624 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:33:55,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:55,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 376 states to 264 states and 376 transitions. [2024-11-09 00:33:55,054 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 376 transitions. [2024-11-09 00:33:55,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-09 00:33:55,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:55,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:55,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:55,287 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:34:06,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:06,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 409 states to 281 states and 409 transitions. [2024-11-09 00:34:06,561 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 409 transitions. [2024-11-09 00:34:06,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-09 00:34:06,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:06,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:06,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:06,629 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:34:13,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:13,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 431 states to 289 states and 431 transitions. [2024-11-09 00:34:13,282 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 431 transitions. [2024-11-09 00:34:13,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-09 00:34:13,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:13,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:13,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:13,323 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:34:20,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:20,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 456 states to 298 states and 456 transitions. [2024-11-09 00:34:20,801 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 456 transitions. [2024-11-09 00:34:20,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-09 00:34:20,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:20,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:20,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:20,854 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:34:28,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:28,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 480 states to 307 states and 480 transitions. [2024-11-09 00:34:28,759 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 480 transitions. [2024-11-09 00:34:28,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-09 00:34:28,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:28,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:28,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:29,423 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:34:37,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:37,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 495 states to 314 states and 495 transitions. [2024-11-09 00:34:37,937 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 495 transitions. [2024-11-09 00:34:37,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-09 00:34:37,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:37,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:37,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:40,212 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:34:56,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:56,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 523 states to 329 states and 523 transitions. [2024-11-09 00:34:56,949 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 523 transitions. [2024-11-09 00:34:56,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-09 00:34:56,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:56,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:56,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:56,990 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:34:57,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:57,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 522 states to 328 states and 522 transitions. [2024-11-09 00:34:57,028 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 522 transitions. [2024-11-09 00:34:57,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-09 00:34:57,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:57,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:57,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:57,449 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:34:58,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:58,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 525 states to 330 states and 525 transitions. [2024-11-09 00:34:58,794 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 525 transitions. [2024-11-09 00:34:58,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-09 00:34:58,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:58,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:58,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:58,827 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:34:58,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:58,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 524 states to 329 states and 524 transitions. [2024-11-09 00:34:58,852 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 524 transitions. [2024-11-09 00:34:58,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-09 00:34:58,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:58,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:58,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:58,900 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:34:58,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:58,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 525 states to 330 states and 525 transitions. [2024-11-09 00:34:58,949 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 525 transitions. [2024-11-09 00:34:58,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-09 00:34:58,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:58,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:58,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:58,980 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:34:59,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:59,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 525 states to 331 states and 525 transitions. [2024-11-09 00:34:59,007 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 525 transitions. [2024-11-09 00:34:59,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-09 00:34:59,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:59,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:59,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:59,037 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:34:59,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:59,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 525 states to 332 states and 525 transitions. [2024-11-09 00:34:59,062 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 525 transitions. [2024-11-09 00:34:59,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-09 00:34:59,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:59,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:59,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:59,160 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:35:04,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:04,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 537 states to 336 states and 537 transitions. [2024-11-09 00:35:04,071 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 537 transitions. [2024-11-09 00:35:04,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-09 00:35:04,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:04,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:04,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:04,421 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:35:24,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:24,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 578 states to 357 states and 578 transitions. [2024-11-09 00:35:24,774 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 578 transitions. [2024-11-09 00:35:24,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-09 00:35:24,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:24,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:24,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:24,811 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:35:24,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:24,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 580 states to 360 states and 580 transitions. [2024-11-09 00:35:24,885 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 580 transitions. [2024-11-09 00:35:24,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-09 00:35:24,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:24,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:24,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:25,060 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:35:25,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:25,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 579 states to 359 states and 579 transitions. [2024-11-09 00:35:25,788 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 579 transitions. [2024-11-09 00:35:25,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-09 00:35:25,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:25,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:25,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:25,833 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:35:28,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:28,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 578 states to 358 states and 578 transitions. [2024-11-09 00:35:28,021 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 578 transitions. [2024-11-09 00:35:28,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-09 00:35:28,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:28,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:28,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:28,057 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:35:28,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:28,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 577 states to 357 states and 577 transitions. [2024-11-09 00:35:28,113 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 577 transitions. [2024-11-09 00:35:28,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-09 00:35:28,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:28,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:28,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:28,221 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:35:30,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:30,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 578 states to 358 states and 578 transitions. [2024-11-09 00:35:30,255 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 578 transitions. [2024-11-09 00:35:30,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-09 00:35:30,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:30,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:30,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:31,258 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:35:34,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:34,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 580 states to 359 states and 580 transitions. [2024-11-09 00:35:34,399 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 580 transitions. [2024-11-09 00:35:34,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-09 00:35:34,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:34,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:34,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:34,589 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:35:34,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:34,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 579 states to 359 states and 579 transitions. [2024-11-09 00:35:34,624 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 579 transitions. [2024-11-09 00:35:34,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-09 00:35:34,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:34,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:34,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:36,942 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:35:55,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:55,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 369 states and 603 transitions. [2024-11-09 00:35:55,914 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 603 transitions. [2024-11-09 00:35:55,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-09 00:35:55,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:55,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:55,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:56,846 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:36:16,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:16,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 640 states to 386 states and 640 transitions. [2024-11-09 00:36:16,413 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 640 transitions. [2024-11-09 00:36:16,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-09 00:36:16,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:16,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:16,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:17,983 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:36:37,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:37,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 665 states to 401 states and 665 transitions. [2024-11-09 00:36:37,900 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 665 transitions. [2024-11-09 00:36:37,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-09 00:36:37,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:37,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:37,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:39,856 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:37:04,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:04,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 717 states to 420 states and 717 transitions. [2024-11-09 00:37:04,528 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 717 transitions. [2024-11-09 00:37:04,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-09 00:37:04,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:04,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:04,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:04,602 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:37:05,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:05,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 719 states to 422 states and 719 transitions. [2024-11-09 00:37:05,839 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 719 transitions. [2024-11-09 00:37:05,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-09 00:37:05,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:05,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:05,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:05,907 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:37:26,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:26,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 746 states to 439 states and 746 transitions. [2024-11-09 00:37:26,074 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 746 transitions. [2024-11-09 00:37:26,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-09 00:37:26,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:26,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:26,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:26,237 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:37:27,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:27,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 747 states to 440 states and 747 transitions. [2024-11-09 00:37:27,861 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 747 transitions. [2024-11-09 00:37:27,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-09 00:37:27,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:27,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:27,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:27,896 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:37:39,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:39,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 753 states to 447 states and 753 transitions. [2024-11-09 00:37:39,531 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 753 transitions. [2024-11-09 00:37:39,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-09 00:37:39,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:39,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:39,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:39,757 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:37:42,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:42,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 759 states to 450 states and 759 transitions. [2024-11-09 00:37:42,915 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 759 transitions. [2024-11-09 00:37:42,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-09 00:37:42,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:42,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:42,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:43,123 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:37:45,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:45,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 762 states to 452 states and 762 transitions. [2024-11-09 00:37:45,189 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 762 transitions. [2024-11-09 00:37:45,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-09 00:37:45,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:45,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:45,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:46,671 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:38:09,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:09,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 791 states to 465 states and 791 transitions. [2024-11-09 00:38:09,653 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 791 transitions. [2024-11-09 00:38:09,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-09 00:38:09,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:09,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:09,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:11,688 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:38:45,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:45,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 821 states to 479 states and 821 transitions. [2024-11-09 00:38:45,752 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 821 transitions. [2024-11-09 00:38:45,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-09 00:38:45,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:45,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:45,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:45,879 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:38:47,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:47,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 824 states to 480 states and 824 transitions. [2024-11-09 00:38:47,391 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 824 transitions. [2024-11-09 00:38:47,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-09 00:38:47,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:47,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:47,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:47,487 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:38:49,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:49,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 827 states to 481 states and 827 transitions. [2024-11-09 00:38:49,270 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 827 transitions. [2024-11-09 00:38:49,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-09 00:38:49,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:49,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:49,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:49,300 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:39:00,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:00,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 833 states to 488 states and 833 transitions. [2024-11-09 00:39:00,911 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 833 transitions. [2024-11-09 00:39:00,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-09 00:39:00,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:00,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:00,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:02,986 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:39:41,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:41,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 870 states to 511 states and 870 transitions. [2024-11-09 00:39:41,196 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 870 transitions. [2024-11-09 00:39:41,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-09 00:39:41,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:41,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:41,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:46,383 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:40:21,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:21,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 899 states to 528 states and 899 transitions. [2024-11-09 00:40:21,087 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 899 transitions. [2024-11-09 00:40:21,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-09 00:40:21,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:21,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:21,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:25,834 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:41:27,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:27,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 952 states to 555 states and 952 transitions. [2024-11-09 00:41:27,838 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 952 transitions. [2024-11-09 00:41:27,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-09 00:41:27,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:27,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:27,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:28,196 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:41:30,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:30,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 955 states to 556 states and 955 transitions. [2024-11-09 00:41:30,327 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 955 transitions. [2024-11-09 00:41:30,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-09 00:41:30,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:30,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:30,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:30,454 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:41:41,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:41,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 968 states to 563 states and 968 transitions. [2024-11-09 00:41:41,300 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 968 transitions. [2024-11-09 00:41:41,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-09 00:41:41,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:41,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:41,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:42,117 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:41:56,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:56,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 981 states to 570 states and 981 transitions. [2024-11-09 00:41:56,833 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 981 transitions. [2024-11-09 00:41:56,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-09 00:41:56,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:56,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:56,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:56,893 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:42:09,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:09,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 992 states to 577 states and 992 transitions. [2024-11-09 00:42:09,273 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 992 transitions. [2024-11-09 00:42:09,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-09 00:42:09,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:09,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:09,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:16,560 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:42:39,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:39,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1007 states to 584 states and 1007 transitions. [2024-11-09 00:42:39,928 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 1007 transitions. [2024-11-09 00:42:39,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-09 00:42:39,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:39,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:39,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:46,898 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:43:41,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:41,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1080 states to 608 states and 1080 transitions. [2024-11-09 00:43:41,372 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 1080 transitions. [2024-11-09 00:43:41,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-09 00:43:41,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:41,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:41,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:47,512 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:44,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:44,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1130 states to 632 states and 1130 transitions. [2024-11-09 00:44:44,359 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 1130 transitions. [2024-11-09 00:44:44,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-09 00:44:44,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:44,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:44,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:44,394 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:44:56,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:56,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1144 states to 641 states and 1144 transitions. [2024-11-09 00:44:56,601 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 1144 transitions. [2024-11-09 00:44:56,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-09 00:44:56,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:56,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:56,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:56,635 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:45:09,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:09,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1159 states to 650 states and 1159 transitions. [2024-11-09 00:45:09,838 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 1159 transitions. [2024-11-09 00:45:09,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-09 00:45:09,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:09,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:09,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:09,872 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:45:22,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:22,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1174 states to 659 states and 1174 transitions. [2024-11-09 00:45:22,197 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 1174 transitions. [2024-11-09 00:45:22,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-09 00:45:22,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:22,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:22,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:22,486 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:45:44,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:44,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1203 states to 672 states and 1203 transitions. [2024-11-09 00:45:44,313 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 1203 transitions. [2024-11-09 00:45:44,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-09 00:45:44,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:44,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:44,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:44,675 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:45:47,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:47,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1210 states to 674 states and 1210 transitions. [2024-11-09 00:45:47,964 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1210 transitions. [2024-11-09 00:45:47,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-09 00:45:47,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:47,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:47,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:47,999 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:46:25,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:25,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1242 states to 689 states and 1242 transitions. [2024-11-09 00:46:25,713 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1242 transitions. [2024-11-09 00:46:25,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-09 00:46:25,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:25,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:25,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:25,756 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:46:28,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:28,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1245 states to 691 states and 1245 transitions. [2024-11-09 00:46:28,480 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 1245 transitions. [2024-11-09 00:46:28,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-09 00:46:28,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:28,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:28,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:28,514 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:46:28,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:28,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1244 states to 690 states and 1244 transitions. [2024-11-09 00:46:28,549 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 1244 transitions. [2024-11-09 00:46:28,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-09 00:46:28,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:28,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:28,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat