./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/array-crafted/xor2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability 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_0bd2de60-1c88-4a9c-a4e7-af7da2e2ad71/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0bd2de60-1c88-4a9c-a4e7-af7da2e2ad71/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_0bd2de60-1c88-4a9c-a4e7-af7da2e2ad71/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0bd2de60-1c88-4a9c-a4e7-af7da2e2ad71/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/array-crafted/xor2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0bd2de60-1c88-4a9c-a4e7-af7da2e2ad71/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0bd2de60-1c88-4a9c-a4e7-af7da2e2ad71/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 134cd77c565ec0964d690e2c701df7f2f34c79dd30f80feda5f549f6f11dd00c --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:23:42,548 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:23:42,645 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0bd2de60-1c88-4a9c-a4e7-af7da2e2ad71/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 23:23:42,651 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:23:42,654 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:23:42,687 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:23:42,688 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:23:42,689 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:23:42,689 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:23:42,690 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:23:42,690 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:23:42,691 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:23:42,691 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:23:42,691 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:23:42,692 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:23:42,692 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:23:42,693 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:23:42,693 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:23:42,693 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:23:42,694 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:23:42,694 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:23:42,695 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:23:42,695 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:23:42,695 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:23:42,696 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:23:42,696 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:23:42,696 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:23:42,697 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:23:42,697 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:23:42,698 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:23:42,698 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:23:42,705 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:23:42,705 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:23:42,706 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_0bd2de60-1c88-4a9c-a4e7-af7da2e2ad71/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0bd2de60-1c88-4a9c-a4e7-af7da2e2ad71/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 134cd77c565ec0964d690e2c701df7f2f34c79dd30f80feda5f549f6f11dd00c [2024-11-08 23:23:42,981 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:23:43,006 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:23:43,009 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:23:43,010 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:23:43,011 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:23:43,012 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0bd2de60-1c88-4a9c-a4e7-af7da2e2ad71/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/array-crafted/xor2.i Unable to find full path for "g++" [2024-11-08 23:23:45,100 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:23:45,328 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:23:45,329 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0bd2de60-1c88-4a9c-a4e7-af7da2e2ad71/sv-benchmarks/c/array-crafted/xor2.i [2024-11-08 23:23:45,337 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0bd2de60-1c88-4a9c-a4e7-af7da2e2ad71/bin/ukojak-verify-ImItNfHLgk/data/903bacc46/b346be4132e448899e19278f0bb02fcf/FLAG02988f50e [2024-11-08 23:23:45,673 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0bd2de60-1c88-4a9c-a4e7-af7da2e2ad71/bin/ukojak-verify-ImItNfHLgk/data/903bacc46/b346be4132e448899e19278f0bb02fcf [2024-11-08 23:23:45,676 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:23:45,677 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:23:45,679 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:23:45,679 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:23:45,687 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:23:45,688 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:23:45" (1/1) ... [2024-11-08 23:23:45,689 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@40e5456f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:23:45, skipping insertion in model container [2024-11-08 23:23:45,689 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:23:45" (1/1) ... [2024-11-08 23:23:45,723 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:23:45,931 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0bd2de60-1c88-4a9c-a4e7-af7da2e2ad71/sv-benchmarks/c/array-crafted/xor2.i[1291,1304] [2024-11-08 23:23:45,936 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:23:45,945 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:23:45,968 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0bd2de60-1c88-4a9c-a4e7-af7da2e2ad71/sv-benchmarks/c/array-crafted/xor2.i[1291,1304] [2024-11-08 23:23:45,969 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:23:45,992 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:23:45,992 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:23:45 WrapperNode [2024-11-08 23:23:45,993 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:23:45,994 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:23:45,994 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:23:45,995 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:23:46,002 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:23:45" (1/1) ... [2024-11-08 23:23:46,008 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:23:45" (1/1) ... [2024-11-08 23:23:46,032 INFO L138 Inliner]: procedures = 16, calls = 30, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 74 [2024-11-08 23:23:46,033 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:23:46,034 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:23:46,034 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:23:46,034 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:23:46,042 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:23:45" (1/1) ... [2024-11-08 23:23:46,042 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:23:45" (1/1) ... [2024-11-08 23:23:46,044 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:23:45" (1/1) ... [2024-11-08 23:23:46,045 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:23:45" (1/1) ... [2024-11-08 23:23:46,050 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:23:45" (1/1) ... [2024-11-08 23:23:46,054 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:23:45" (1/1) ... [2024-11-08 23:23:46,055 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:23:45" (1/1) ... [2024-11-08 23:23:46,057 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:23:45" (1/1) ... [2024-11-08 23:23:46,059 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:23:46,059 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:23:46,060 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:23:46,060 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:23:46,061 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:23:45" (1/1) ... [2024-11-08 23:23:46,068 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:23:46,079 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0bd2de60-1c88-4a9c-a4e7-af7da2e2ad71/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:23:46,094 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0bd2de60-1c88-4a9c-a4e7-af7da2e2ad71/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:23:46,103 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0bd2de60-1c88-4a9c-a4e7-af7da2e2ad71/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:23:46,133 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:23:46,134 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:23:46,134 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 23:23:46,135 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 23:23:46,135 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:23:46,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:23:46,136 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 23:23:46,136 INFO L130 BoogieDeclarations]: Found specification of procedure xor [2024-11-08 23:23:46,137 INFO L138 BoogieDeclarations]: Found implementation of procedure xor [2024-11-08 23:23:46,138 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 23:23:46,236 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:23:46,241 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:23:46,513 INFO L? ?]: Removed 25 outVars from TransFormulas that were not future-live. [2024-11-08 23:23:46,513 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:23:46,624 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:23:46,624 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-08 23:23:46,624 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:23:46 BoogieIcfgContainer [2024-11-08 23:23:46,625 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:23:46,626 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:23:46,626 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:23:46,638 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:23:46,638 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:23:46" (1/1) ... [2024-11-08 23:23:46,649 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:23:46,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:46,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 23 states and 31 transitions. [2024-11-08 23:23:46,714 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 31 transitions. [2024-11-08 23:23:46,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 23:23:46,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:46,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:46,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:47,148 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:23:47,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:47,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 24 states and 32 transitions. [2024-11-08 23:23:47,246 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 32 transitions. [2024-11-08 23:23:47,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 23:23:47,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:47,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:47,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:47,400 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:23:47,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:47,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 25 states and 33 transitions. [2024-11-08 23:23:47,435 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 33 transitions. [2024-11-08 23:23:47,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 23:23:47,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:47,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:47,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:47,571 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:23:47,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:47,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 26 states and 35 transitions. [2024-11-08 23:23:47,624 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 35 transitions. [2024-11-08 23:23:47,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 23:23:47,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:47,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:47,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:47,715 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:23:47,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:47,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 26 states and 34 transitions. [2024-11-08 23:23:47,789 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 34 transitions. [2024-11-08 23:23:47,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 23:23:47,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:47,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:47,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:47,923 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:23:47,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:47,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 27 states and 36 transitions. [2024-11-08 23:23:47,966 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 36 transitions. [2024-11-08 23:23:47,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 23:23:47,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:47,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:47,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:48,050 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:23:48,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:48,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 28 states and 37 transitions. [2024-11-08 23:23:48,080 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 37 transitions. [2024-11-08 23:23:48,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 23:23:48,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:48,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:48,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:48,229 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:23:48,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:48,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 29 states and 39 transitions. [2024-11-08 23:23:48,325 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 39 transitions. [2024-11-08 23:23:48,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 23:23:48,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:48,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:48,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:48,424 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 23:23:48,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:48,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 29 states and 38 transitions. [2024-11-08 23:23:48,509 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 38 transitions. [2024-11-08 23:23:48,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 23:23:48,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:48,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:48,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:48,652 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 23:23:48,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:48,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 30 states and 40 transitions. [2024-11-08 23:23:48,703 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 40 transitions. [2024-11-08 23:23:48,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:23:48,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:48,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:48,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:48,815 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 23:23:48,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:48,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 31 states and 41 transitions. [2024-11-08 23:23:48,846 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 41 transitions. [2024-11-08 23:23:48,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:23:48,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:48,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:48,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:49,008 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 23:23:49,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:49,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 32 states and 43 transitions. [2024-11-08 23:23:49,090 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 43 transitions. [2024-11-08 23:23:49,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:23:49,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:49,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:49,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:49,177 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-08 23:23:49,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:49,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 32 states and 42 transitions. [2024-11-08 23:23:49,265 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 42 transitions. [2024-11-08 23:23:49,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:23:49,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:49,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:49,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:49,416 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 23:23:49,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:49,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 34 states and 44 transitions. [2024-11-08 23:23:49,584 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 44 transitions. [2024-11-08 23:23:49,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 23:23:49,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:49,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:49,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:49,731 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:23:49,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:49,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 36 states and 46 transitions. [2024-11-08 23:23:49,924 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 46 transitions. [2024-11-08 23:23:49,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:23:49,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:49,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:49,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:50,133 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:23:50,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:50,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 38 states and 48 transitions. [2024-11-08 23:23:50,347 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 48 transitions. [2024-11-08 23:23:50,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:23:50,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:50,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:50,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:50,585 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:23:50,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:50,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 40 states and 50 transitions. [2024-11-08 23:23:50,781 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 50 transitions. [2024-11-08 23:23:50,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 23:23:50,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:50,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:50,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:51,018 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:23:51,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:51,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 42 states and 52 transitions. [2024-11-08 23:23:51,239 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 52 transitions. [2024-11-08 23:23:51,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:23:51,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:51,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:51,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:51,499 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:23:51,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:51,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 44 states and 54 transitions. [2024-11-08 23:23:51,737 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 54 transitions. [2024-11-08 23:23:51,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:23:51,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:51,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:51,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:52,069 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:23:52,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:52,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 46 states and 56 transitions. [2024-11-08 23:23:52,373 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 56 transitions. [2024-11-08 23:23:52,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:23:52,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:52,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:52,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:52,719 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:23:53,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:53,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 48 states and 58 transitions. [2024-11-08 23:23:53,024 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 58 transitions. [2024-11-08 23:23:53,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:23:53,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:53,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:53,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:53,375 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:23:53,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:53,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 50 states and 60 transitions. [2024-11-08 23:23:53,646 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 60 transitions. [2024-11-08 23:23:53,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:23:53,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:53,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:53,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:53,940 INFO L134 CoverageAnalysis]: Checked inductivity of 215 backedges. 0 proven. 100 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:23:54,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:54,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 52 states and 62 transitions. [2024-11-08 23:23:54,289 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 62 transitions. [2024-11-08 23:23:54,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:23:54,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:54,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:54,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:54,629 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 0 proven. 121 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:23:54,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:54,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 54 states and 64 transitions. [2024-11-08 23:23:54,927 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 64 transitions. [2024-11-08 23:23:54,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:23:54,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:54,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:54,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:55,259 INFO L134 CoverageAnalysis]: Checked inductivity of 259 backedges. 0 proven. 144 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:23:55,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:55,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 56 states and 66 transitions. [2024-11-08 23:23:55,582 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 66 transitions. [2024-11-08 23:23:55,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:23:55,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:55,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:55,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:55,931 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 0 proven. 169 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:23:56,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:56,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 58 states and 68 transitions. [2024-11-08 23:23:56,248 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 68 transitions. [2024-11-08 23:23:56,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:23:56,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:56,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:56,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:56,602 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 0 proven. 196 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:23:56,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:56,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 60 states and 70 transitions. [2024-11-08 23:23:56,930 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 70 transitions. [2024-11-08 23:23:56,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:23:56,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:56,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:56,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:57,311 INFO L134 CoverageAnalysis]: Checked inductivity of 340 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:23:57,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:57,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 62 states and 72 transitions. [2024-11-08 23:23:57,656 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 72 transitions. [2024-11-08 23:23:57,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:23:57,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:57,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:57,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:58,070 INFO L134 CoverageAnalysis]: Checked inductivity of 371 backedges. 0 proven. 256 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:23:58,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:58,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 64 states and 74 transitions. [2024-11-08 23:23:58,442 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 74 transitions. [2024-11-08 23:23:58,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:23:58,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:58,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:58,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:58,882 INFO L134 CoverageAnalysis]: Checked inductivity of 404 backedges. 0 proven. 289 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:23:59,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:59,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 66 states and 76 transitions. [2024-11-08 23:23:59,321 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 76 transitions. [2024-11-08 23:23:59,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:23:59,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:59,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:59,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:59,775 INFO L134 CoverageAnalysis]: Checked inductivity of 439 backedges. 0 proven. 324 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:24:00,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:00,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 68 states and 78 transitions. [2024-11-08 23:24:00,192 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 78 transitions. [2024-11-08 23:24:00,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:24:00,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:00,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:00,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:00,664 INFO L134 CoverageAnalysis]: Checked inductivity of 476 backedges. 0 proven. 361 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:24:01,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:01,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 70 states and 80 transitions. [2024-11-08 23:24:01,078 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 80 transitions. [2024-11-08 23:24:01,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:24:01,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:01,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:01,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:01,546 INFO L134 CoverageAnalysis]: Checked inductivity of 515 backedges. 0 proven. 400 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:24:01,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:01,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 72 states and 82 transitions. [2024-11-08 23:24:01,993 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 82 transitions. [2024-11-08 23:24:01,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:24:01,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:01,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:02,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:02,566 INFO L134 CoverageAnalysis]: Checked inductivity of 556 backedges. 0 proven. 441 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:24:03,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:03,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 74 states and 84 transitions. [2024-11-08 23:24:03,049 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 84 transitions. [2024-11-08 23:24:03,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:24:03,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:03,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:03,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:03,534 INFO L134 CoverageAnalysis]: Checked inductivity of 599 backedges. 0 proven. 484 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:24:03,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:03,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 76 states and 86 transitions. [2024-11-08 23:24:03,990 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 86 transitions. [2024-11-08 23:24:03,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:24:03,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:03,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:04,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:04,520 INFO L134 CoverageAnalysis]: Checked inductivity of 644 backedges. 0 proven. 529 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:24:04,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:04,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 78 states and 88 transitions. [2024-11-08 23:24:04,989 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 88 transitions. [2024-11-08 23:24:04,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:24:04,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:04,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:05,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:05,556 INFO L134 CoverageAnalysis]: Checked inductivity of 691 backedges. 0 proven. 576 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:24:06,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:06,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 80 states and 90 transitions. [2024-11-08 23:24:06,049 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 90 transitions. [2024-11-08 23:24:06,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:24:06,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:06,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:06,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:06,689 INFO L134 CoverageAnalysis]: Checked inductivity of 740 backedges. 0 proven. 625 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:24:07,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:07,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 82 states and 92 transitions. [2024-11-08 23:24:07,133 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 92 transitions. [2024-11-08 23:24:07,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:24:07,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:07,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:07,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:07,794 INFO L134 CoverageAnalysis]: Checked inductivity of 791 backedges. 0 proven. 676 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:24:08,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:08,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 84 states and 94 transitions. [2024-11-08 23:24:08,243 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 94 transitions. [2024-11-08 23:24:08,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:24:08,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:08,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:08,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:08,902 INFO L134 CoverageAnalysis]: Checked inductivity of 844 backedges. 0 proven. 729 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:24:09,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:09,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 86 states and 96 transitions. [2024-11-08 23:24:09,419 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 96 transitions. [2024-11-08 23:24:09,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:24:09,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:09,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:09,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:10,199 INFO L134 CoverageAnalysis]: Checked inductivity of 899 backedges. 0 proven. 784 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:24:10,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:10,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 88 states and 98 transitions. [2024-11-08 23:24:10,759 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 98 transitions. [2024-11-08 23:24:10,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:24:10,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:10,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:10,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:11,536 INFO L134 CoverageAnalysis]: Checked inductivity of 956 backedges. 0 proven. 841 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:24:12,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:12,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 90 states and 100 transitions. [2024-11-08 23:24:12,018 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 100 transitions. [2024-11-08 23:24:12,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:24:12,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:12,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:12,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:12,705 INFO L134 CoverageAnalysis]: Checked inductivity of 1015 backedges. 0 proven. 900 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:24:13,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:13,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 92 states and 102 transitions. [2024-11-08 23:24:13,185 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 102 transitions. [2024-11-08 23:24:13,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:24:13,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:13,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:13,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:13,919 INFO L134 CoverageAnalysis]: Checked inductivity of 1076 backedges. 0 proven. 961 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:24:14,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:14,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 94 states and 104 transitions. [2024-11-08 23:24:14,487 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 104 transitions. [2024-11-08 23:24:14,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:24:14,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:14,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:14,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:15,164 INFO L134 CoverageAnalysis]: Checked inductivity of 1139 backedges. 0 proven. 1024 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:24:15,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:15,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 96 states and 106 transitions. [2024-11-08 23:24:15,697 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 106 transitions. [2024-11-08 23:24:15,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:24:15,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:15,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:15,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:16,385 INFO L134 CoverageAnalysis]: Checked inductivity of 1204 backedges. 0 proven. 1089 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:24:16,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:16,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 98 states and 108 transitions. [2024-11-08 23:24:16,885 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 108 transitions. [2024-11-08 23:24:16,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 23:24:16,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:16,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:16,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:17,628 INFO L134 CoverageAnalysis]: Checked inductivity of 1271 backedges. 0 proven. 1156 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:24:18,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:18,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 100 states and 110 transitions. [2024-11-08 23:24:18,176 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 110 transitions. [2024-11-08 23:24:18,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:24:18,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:18,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:18,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:19,000 INFO L134 CoverageAnalysis]: Checked inductivity of 1340 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:24:19,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:19,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 102 states and 112 transitions. [2024-11-08 23:24:19,526 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 112 transitions. [2024-11-08 23:24:19,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 23:24:19,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:19,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:19,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:20,268 INFO L134 CoverageAnalysis]: Checked inductivity of 1411 backedges. 0 proven. 1296 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:24:20,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:20,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 104 states and 114 transitions. [2024-11-08 23:24:20,805 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 114 transitions. [2024-11-08 23:24:20,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 23:24:20,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:20,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:20,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:21,606 INFO L134 CoverageAnalysis]: Checked inductivity of 1484 backedges. 0 proven. 1369 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:24:22,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:22,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 106 states and 116 transitions. [2024-11-08 23:24:22,149 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 116 transitions. [2024-11-08 23:24:22,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:24:22,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:22,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:22,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:22,942 INFO L134 CoverageAnalysis]: Checked inductivity of 1559 backedges. 0 proven. 1444 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:24:23,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:23,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 108 states and 118 transitions. [2024-11-08 23:24:23,499 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 118 transitions. [2024-11-08 23:24:23,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 23:24:23,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:23,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:23,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:24,270 INFO L134 CoverageAnalysis]: Checked inductivity of 1636 backedges. 0 proven. 1521 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:24:24,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:24,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 110 states and 120 transitions. [2024-11-08 23:24:24,832 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 120 transitions. [2024-11-08 23:24:24,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 23:24:24,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:24,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:24,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:25,562 INFO L134 CoverageAnalysis]: Checked inductivity of 1715 backedges. 0 proven. 1600 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:24:26,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:26,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 112 states and 122 transitions. [2024-11-08 23:24:26,168 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 122 transitions. [2024-11-08 23:24:26,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 23:24:26,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:26,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:26,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:26,941 INFO L134 CoverageAnalysis]: Checked inductivity of 1796 backedges. 0 proven. 1681 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:24:27,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:27,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 114 states and 124 transitions. [2024-11-08 23:24:27,533 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 124 transitions. [2024-11-08 23:24:27,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 23:24:27,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:27,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:27,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:28,281 INFO L134 CoverageAnalysis]: Checked inductivity of 1879 backedges. 0 proven. 1764 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:24:28,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:28,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 116 states and 126 transitions. [2024-11-08 23:24:28,915 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 126 transitions. [2024-11-08 23:24:28,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 23:24:28,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:28,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:28,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:29,639 INFO L134 CoverageAnalysis]: Checked inductivity of 1964 backedges. 0 proven. 1849 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:24:30,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:30,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 118 states and 128 transitions. [2024-11-08 23:24:30,281 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 128 transitions. [2024-11-08 23:24:30,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-08 23:24:30,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:30,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:30,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:31,025 INFO L134 CoverageAnalysis]: Checked inductivity of 2051 backedges. 0 proven. 1936 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:24:31,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:31,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 120 states and 130 transitions. [2024-11-08 23:24:31,663 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 130 transitions. [2024-11-08 23:24:31,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-08 23:24:31,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:31,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:31,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:32,597 INFO L134 CoverageAnalysis]: Checked inductivity of 2140 backedges. 0 proven. 2025 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:24:33,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:33,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 122 states and 132 transitions. [2024-11-08 23:24:33,234 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 132 transitions. [2024-11-08 23:24:33,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 23:24:33,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:33,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:33,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:34,229 INFO L134 CoverageAnalysis]: Checked inductivity of 2231 backedges. 0 proven. 2116 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:24:34,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:34,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 124 states and 134 transitions. [2024-11-08 23:24:34,886 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 134 transitions. [2024-11-08 23:24:34,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 23:24:34,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:34,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:34,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:35,687 INFO L134 CoverageAnalysis]: Checked inductivity of 2324 backedges. 0 proven. 2209 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:24:36,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:36,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 126 states and 136 transitions. [2024-11-08 23:24:36,375 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 136 transitions. [2024-11-08 23:24:36,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 23:24:36,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:36,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:36,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:37,302 INFO L134 CoverageAnalysis]: Checked inductivity of 2419 backedges. 0 proven. 2304 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:24:38,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:38,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 128 states and 138 transitions. [2024-11-08 23:24:38,053 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 138 transitions. [2024-11-08 23:24:38,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 23:24:38,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:38,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:38,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:39,188 INFO L134 CoverageAnalysis]: Checked inductivity of 2516 backedges. 0 proven. 2401 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:24:39,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:39,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 130 states and 140 transitions. [2024-11-08 23:24:39,883 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 140 transitions. [2024-11-08 23:24:39,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 23:24:39,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:39,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:39,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:40,887 INFO L134 CoverageAnalysis]: Checked inductivity of 2615 backedges. 0 proven. 2500 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:24:41,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:41,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 132 states and 142 transitions. [2024-11-08 23:24:41,596 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 142 transitions. [2024-11-08 23:24:41,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 23:24:41,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:41,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:41,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:42,885 INFO L134 CoverageAnalysis]: Checked inductivity of 2716 backedges. 0 proven. 2601 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:24:43,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:43,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 134 states and 144 transitions. [2024-11-08 23:24:43,615 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 144 transitions. [2024-11-08 23:24:43,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-08 23:24:43,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:43,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:43,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:44,596 INFO L134 CoverageAnalysis]: Checked inductivity of 2819 backedges. 0 proven. 2704 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:24:45,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:45,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 136 states and 146 transitions. [2024-11-08 23:24:45,362 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 146 transitions. [2024-11-08 23:24:45,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 23:24:45,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:45,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:45,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:46,513 INFO L134 CoverageAnalysis]: Checked inductivity of 2924 backedges. 0 proven. 2809 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:24:47,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:47,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 138 states and 148 transitions. [2024-11-08 23:24:47,307 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 148 transitions. [2024-11-08 23:24:47,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 23:24:47,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:47,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:47,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:48,637 INFO L134 CoverageAnalysis]: Checked inductivity of 3031 backedges. 0 proven. 2916 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:24:49,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:49,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 140 states and 150 transitions. [2024-11-08 23:24:49,386 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 150 transitions. [2024-11-08 23:24:49,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-08 23:24:49,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:49,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:49,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:50,409 INFO L134 CoverageAnalysis]: Checked inductivity of 3140 backedges. 0 proven. 3025 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:24:51,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:51,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 142 states and 152 transitions. [2024-11-08 23:24:51,180 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 152 transitions. [2024-11-08 23:24:51,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-08 23:24:51,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:51,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:51,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:52,164 INFO L134 CoverageAnalysis]: Checked inductivity of 3251 backedges. 0 proven. 3136 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:24:53,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:53,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 144 states and 154 transitions. [2024-11-08 23:24:53,039 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 154 transitions. [2024-11-08 23:24:53,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-08 23:24:53,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:53,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:53,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:54,185 INFO L134 CoverageAnalysis]: Checked inductivity of 3364 backedges. 0 proven. 3249 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:24:54,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:54,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 146 states and 156 transitions. [2024-11-08 23:24:54,979 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 156 transitions. [2024-11-08 23:24:54,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-08 23:24:54,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:54,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:55,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:56,270 INFO L134 CoverageAnalysis]: Checked inductivity of 3479 backedges. 0 proven. 3364 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:24:57,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:57,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 148 states and 158 transitions. [2024-11-08 23:24:57,109 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 158 transitions. [2024-11-08 23:24:57,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-08 23:24:57,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:57,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:57,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:58,438 INFO L134 CoverageAnalysis]: Checked inductivity of 3596 backedges. 0 proven. 3481 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:24:59,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:59,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 150 states and 160 transitions. [2024-11-08 23:24:59,366 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 160 transitions. [2024-11-08 23:24:59,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-08 23:24:59,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:59,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:59,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:00,544 INFO L134 CoverageAnalysis]: Checked inductivity of 3715 backedges. 0 proven. 3600 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:25:01,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:01,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 152 states and 162 transitions. [2024-11-08 23:25:01,399 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 162 transitions. [2024-11-08 23:25:01,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-08 23:25:01,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:01,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:01,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:02,609 INFO L134 CoverageAnalysis]: Checked inductivity of 3836 backedges. 0 proven. 3721 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:25:03,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:03,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 154 states and 164 transitions. [2024-11-08 23:25:03,532 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 164 transitions. [2024-11-08 23:25:03,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 23:25:03,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:03,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:03,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:04,815 INFO L134 CoverageAnalysis]: Checked inductivity of 3959 backedges. 0 proven. 3844 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:25:05,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:05,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 156 states and 166 transitions. [2024-11-08 23:25:05,670 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 166 transitions. [2024-11-08 23:25:05,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 23:25:05,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:05,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:05,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:06,991 INFO L134 CoverageAnalysis]: Checked inductivity of 4084 backedges. 0 proven. 3969 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:25:07,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:07,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 158 states and 168 transitions. [2024-11-08 23:25:07,944 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 168 transitions. [2024-11-08 23:25:07,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-08 23:25:07,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:07,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:08,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:09,153 INFO L134 CoverageAnalysis]: Checked inductivity of 4211 backedges. 0 proven. 4096 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:25:10,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:10,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 160 states and 170 transitions. [2024-11-08 23:25:10,054 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 170 transitions. [2024-11-08 23:25:10,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 23:25:10,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:10,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:10,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:11,295 INFO L134 CoverageAnalysis]: Checked inductivity of 4340 backedges. 0 proven. 4225 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:25:12,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:12,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 162 states and 172 transitions. [2024-11-08 23:25:12,221 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 172 transitions. [2024-11-08 23:25:12,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-08 23:25:12,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:12,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:12,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:13,743 INFO L134 CoverageAnalysis]: Checked inductivity of 4471 backedges. 0 proven. 4356 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:25:14,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:14,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 164 states and 174 transitions. [2024-11-08 23:25:14,671 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 174 transitions. [2024-11-08 23:25:14,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 23:25:14,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:14,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:14,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:15,979 INFO L134 CoverageAnalysis]: Checked inductivity of 4604 backedges. 0 proven. 4489 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:25:16,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:16,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 166 states and 176 transitions. [2024-11-08 23:25:16,901 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 176 transitions. [2024-11-08 23:25:16,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-08 23:25:16,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:16,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:16,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:18,364 INFO L134 CoverageAnalysis]: Checked inductivity of 4739 backedges. 0 proven. 4624 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:25:19,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:19,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 168 states and 178 transitions. [2024-11-08 23:25:19,376 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 178 transitions. [2024-11-08 23:25:19,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-08 23:25:19,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:19,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:19,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:20,868 INFO L134 CoverageAnalysis]: Checked inductivity of 4876 backedges. 0 proven. 4761 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:25:21,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:21,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 170 states and 180 transitions. [2024-11-08 23:25:21,995 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 180 transitions. [2024-11-08 23:25:21,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 23:25:21,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:21,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:22,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:23,620 INFO L134 CoverageAnalysis]: Checked inductivity of 5015 backedges. 0 proven. 4900 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:25:24,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:24,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 172 states and 182 transitions. [2024-11-08 23:25:24,643 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 182 transitions. [2024-11-08 23:25:24,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 23:25:24,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:24,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:24,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:26,199 INFO L134 CoverageAnalysis]: Checked inductivity of 5156 backedges. 0 proven. 5041 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:25:27,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:27,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 174 states and 184 transitions. [2024-11-08 23:25:27,342 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 184 transitions. [2024-11-08 23:25:27,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 23:25:27,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:27,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:27,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:29,022 INFO L134 CoverageAnalysis]: Checked inductivity of 5299 backedges. 0 proven. 5184 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:25:30,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:30,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 176 states and 186 transitions. [2024-11-08 23:25:30,087 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 186 transitions. [2024-11-08 23:25:30,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 23:25:30,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:30,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:30,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:31,736 INFO L134 CoverageAnalysis]: Checked inductivity of 5444 backedges. 0 proven. 5329 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:25:32,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:32,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 178 states and 188 transitions. [2024-11-08 23:25:32,796 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 188 transitions. [2024-11-08 23:25:32,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-08 23:25:32,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:32,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:32,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:34,842 INFO L134 CoverageAnalysis]: Checked inductivity of 5591 backedges. 0 proven. 5476 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:25:35,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:35,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 180 states and 190 transitions. [2024-11-08 23:25:35,925 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 190 transitions. [2024-11-08 23:25:35,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 23:25:35,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:35,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:36,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:37,654 INFO L134 CoverageAnalysis]: Checked inductivity of 5740 backedges. 0 proven. 5625 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:25:38,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:38,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 182 states and 192 transitions. [2024-11-08 23:25:38,753 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 192 transitions. [2024-11-08 23:25:38,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-08 23:25:38,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:38,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:38,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:40,898 INFO L134 CoverageAnalysis]: Checked inductivity of 5891 backedges. 0 proven. 5776 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:25:41,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:41,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 184 states and 194 transitions. [2024-11-08 23:25:41,981 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 194 transitions. [2024-11-08 23:25:41,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-08 23:25:41,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:41,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:42,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:43,915 INFO L134 CoverageAnalysis]: Checked inductivity of 6044 backedges. 0 proven. 5929 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:25:45,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:45,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 186 states and 196 transitions. [2024-11-08 23:25:45,121 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 196 transitions. [2024-11-08 23:25:45,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-08 23:25:45,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:45,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:45,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:46,998 INFO L134 CoverageAnalysis]: Checked inductivity of 6199 backedges. 0 proven. 6084 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:25:48,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:48,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 188 states and 198 transitions. [2024-11-08 23:25:48,077 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 198 transitions. [2024-11-08 23:25:48,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-08 23:25:48,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:48,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:48,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:49,872 INFO L134 CoverageAnalysis]: Checked inductivity of 6356 backedges. 0 proven. 6241 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:25:50,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:50,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 190 states and 200 transitions. [2024-11-08 23:25:50,956 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 200 transitions. [2024-11-08 23:25:50,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-08 23:25:50,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:50,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:51,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:52,826 INFO L134 CoverageAnalysis]: Checked inductivity of 6515 backedges. 0 proven. 6400 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:25:53,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:53,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 192 states and 202 transitions. [2024-11-08 23:25:53,970 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 202 transitions. [2024-11-08 23:25:53,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 23:25:53,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:53,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:54,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:55,964 INFO L134 CoverageAnalysis]: Checked inductivity of 6676 backedges. 0 proven. 6561 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:25:57,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:57,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 194 states and 204 transitions. [2024-11-08 23:25:57,110 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 204 transitions. [2024-11-08 23:25:57,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-08 23:25:57,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:57,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:57,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:59,495 INFO L134 CoverageAnalysis]: Checked inductivity of 6839 backedges. 0 proven. 6724 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:26:00,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:00,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 196 states and 206 transitions. [2024-11-08 23:26:00,881 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 206 transitions. [2024-11-08 23:26:00,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-08 23:26:00,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:00,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:00,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:03,254 INFO L134 CoverageAnalysis]: Checked inductivity of 7004 backedges. 0 proven. 6889 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:26:04,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:04,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 198 states and 208 transitions. [2024-11-08 23:26:04,468 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 208 transitions. [2024-11-08 23:26:04,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-08 23:26:04,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:04,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:04,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:06,490 INFO L134 CoverageAnalysis]: Checked inductivity of 7171 backedges. 0 proven. 7056 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:26:07,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:07,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 200 states and 210 transitions. [2024-11-08 23:26:07,743 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 210 transitions. [2024-11-08 23:26:07,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 23:26:07,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:07,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:07,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:09,915 INFO L134 CoverageAnalysis]: Checked inductivity of 7340 backedges. 0 proven. 7225 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:26:11,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:11,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 202 states and 212 transitions. [2024-11-08 23:26:11,240 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 212 transitions. [2024-11-08 23:26:11,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-08 23:26:11,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:11,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:11,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:13,658 INFO L134 CoverageAnalysis]: Checked inductivity of 7511 backedges. 0 proven. 7396 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:26:15,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:15,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 204 states and 214 transitions. [2024-11-08 23:26:15,031 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 214 transitions. [2024-11-08 23:26:15,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-08 23:26:15,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:15,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:15,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:17,450 INFO L134 CoverageAnalysis]: Checked inductivity of 7684 backedges. 0 proven. 7569 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:26:18,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:18,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 206 states and 216 transitions. [2024-11-08 23:26:18,886 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 216 transitions. [2024-11-08 23:26:18,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-08 23:26:18,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:18,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:19,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:21,547 INFO L134 CoverageAnalysis]: Checked inductivity of 7859 backedges. 0 proven. 7744 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:26:23,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:23,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 208 states and 218 transitions. [2024-11-08 23:26:23,013 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 218 transitions. [2024-11-08 23:26:23,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-08 23:26:23,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:23,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:23,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:25,425 INFO L134 CoverageAnalysis]: Checked inductivity of 8036 backedges. 0 proven. 7921 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:26:26,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:26,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 210 states and 220 transitions. [2024-11-08 23:26:26,765 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 220 transitions. [2024-11-08 23:26:26,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-08 23:26:26,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:26,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:26,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:29,137 INFO L134 CoverageAnalysis]: Checked inductivity of 8215 backedges. 0 proven. 8100 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:26:30,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:30,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 212 states and 222 transitions. [2024-11-08 23:26:30,417 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 222 transitions. [2024-11-08 23:26:30,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-08 23:26:30,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:30,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:30,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:33,251 INFO L134 CoverageAnalysis]: Checked inductivity of 8396 backedges. 0 proven. 8281 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:26:34,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:34,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 214 states and 224 transitions. [2024-11-08 23:26:34,590 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 224 transitions. [2024-11-08 23:26:34,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-08 23:26:34,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:34,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:34,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:37,093 INFO L134 CoverageAnalysis]: Checked inductivity of 8579 backedges. 0 proven. 8464 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:26:38,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:38,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 216 states and 226 transitions. [2024-11-08 23:26:38,471 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 226 transitions. [2024-11-08 23:26:38,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-08 23:26:38,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:38,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:38,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:41,066 INFO L134 CoverageAnalysis]: Checked inductivity of 8764 backedges. 0 proven. 8649 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:26:42,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:42,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 218 states and 228 transitions. [2024-11-08 23:26:42,439 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 228 transitions. [2024-11-08 23:26:42,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-08 23:26:42,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:42,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:42,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:45,264 INFO L134 CoverageAnalysis]: Checked inductivity of 8951 backedges. 0 proven. 8836 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:26:46,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:46,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 220 states and 230 transitions. [2024-11-08 23:26:46,738 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 230 transitions. [2024-11-08 23:26:46,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-08 23:26:46,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:46,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:46,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:49,529 INFO L134 CoverageAnalysis]: Checked inductivity of 9140 backedges. 0 proven. 9025 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:26:51,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:51,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 222 states and 232 transitions. [2024-11-08 23:26:51,038 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 232 transitions. [2024-11-08 23:26:51,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-08 23:26:51,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:51,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:51,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:53,908 INFO L134 CoverageAnalysis]: Checked inductivity of 9331 backedges. 0 proven. 9216 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:26:55,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:55,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 224 states and 234 transitions. [2024-11-08 23:26:55,326 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 234 transitions. [2024-11-08 23:26:55,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-08 23:26:55,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:55,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:55,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:58,164 INFO L134 CoverageAnalysis]: Checked inductivity of 9524 backedges. 0 proven. 9409 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:26:59,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:59,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 226 states and 236 transitions. [2024-11-08 23:26:59,523 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 236 transitions. [2024-11-08 23:26:59,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-08 23:26:59,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:59,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:59,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:02,364 INFO L134 CoverageAnalysis]: Checked inductivity of 9719 backedges. 0 proven. 9604 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:27:03,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:03,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 228 states and 238 transitions. [2024-11-08 23:27:03,877 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 238 transitions. [2024-11-08 23:27:03,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-08 23:27:03,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:03,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:03,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:06,661 INFO L134 CoverageAnalysis]: Checked inductivity of 9916 backedges. 0 proven. 9801 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:27:08,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:08,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 230 states and 240 transitions. [2024-11-08 23:27:08,214 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 240 transitions. [2024-11-08 23:27:08,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-08 23:27:08,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:08,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:08,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:11,143 INFO L134 CoverageAnalysis]: Checked inductivity of 10115 backedges. 0 proven. 10000 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:27:12,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:12,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 232 states and 242 transitions. [2024-11-08 23:27:12,730 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 242 transitions. [2024-11-08 23:27:12,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-08 23:27:12,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:12,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:12,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:15,586 INFO L134 CoverageAnalysis]: Checked inductivity of 10316 backedges. 0 proven. 10201 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:27:17,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:17,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 234 states and 244 transitions. [2024-11-08 23:27:17,019 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 244 transitions. [2024-11-08 23:27:17,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-08 23:27:17,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:17,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:17,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:19,818 INFO L134 CoverageAnalysis]: Checked inductivity of 10519 backedges. 0 proven. 10404 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:27:21,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:21,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 236 states and 246 transitions. [2024-11-08 23:27:21,236 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 246 transitions. [2024-11-08 23:27:21,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-08 23:27:21,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:21,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:21,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:24,139 INFO L134 CoverageAnalysis]: Checked inductivity of 10724 backedges. 0 proven. 10609 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:27:25,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:25,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 238 states and 248 transitions. [2024-11-08 23:27:25,571 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 248 transitions. [2024-11-08 23:27:25,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-08 23:27:25,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:25,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:25,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:28,453 INFO L134 CoverageAnalysis]: Checked inductivity of 10931 backedges. 0 proven. 10816 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:27:29,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:29,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 240 states and 250 transitions. [2024-11-08 23:27:29,867 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 250 transitions. [2024-11-08 23:27:29,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-08 23:27:29,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:29,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:29,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:32,837 INFO L134 CoverageAnalysis]: Checked inductivity of 11140 backedges. 0 proven. 11025 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:27:34,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:34,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 242 states and 252 transitions. [2024-11-08 23:27:34,321 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 252 transitions. [2024-11-08 23:27:34,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-08 23:27:34,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:34,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:34,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:37,349 INFO L134 CoverageAnalysis]: Checked inductivity of 11351 backedges. 0 proven. 11236 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:27:38,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:38,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 244 states and 254 transitions. [2024-11-08 23:27:38,916 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 254 transitions. [2024-11-08 23:27:38,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-08 23:27:38,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:38,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:39,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:42,046 INFO L134 CoverageAnalysis]: Checked inductivity of 11564 backedges. 0 proven. 11449 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:27:43,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:43,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 246 states and 256 transitions. [2024-11-08 23:27:43,660 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 256 transitions. [2024-11-08 23:27:43,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-08 23:27:43,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:43,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:43,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:46,846 INFO L134 CoverageAnalysis]: Checked inductivity of 11779 backedges. 0 proven. 11664 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:27:48,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:48,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 248 states and 258 transitions. [2024-11-08 23:27:48,406 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 258 transitions. [2024-11-08 23:27:48,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-08 23:27:48,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:48,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:48,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:51,522 INFO L134 CoverageAnalysis]: Checked inductivity of 11996 backedges. 0 proven. 11881 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:27:53,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:53,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 250 states and 260 transitions. [2024-11-08 23:27:53,126 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 260 transitions. [2024-11-08 23:27:53,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-08 23:27:53,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:53,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:53,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:56,421 INFO L134 CoverageAnalysis]: Checked inductivity of 12215 backedges. 0 proven. 12100 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:27:58,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:58,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 252 states and 262 transitions. [2024-11-08 23:27:58,049 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 262 transitions. [2024-11-08 23:27:58,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 23:27:58,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:58,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:58,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:01,507 INFO L134 CoverageAnalysis]: Checked inductivity of 12436 backedges. 0 proven. 12321 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:28:03,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:03,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 254 states and 264 transitions. [2024-11-08 23:28:03,206 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 264 transitions. [2024-11-08 23:28:03,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-11-08 23:28:03,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:03,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:03,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:06,825 INFO L134 CoverageAnalysis]: Checked inductivity of 12659 backedges. 0 proven. 12544 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:28:08,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:08,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 256 states and 266 transitions. [2024-11-08 23:28:08,457 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 266 transitions. [2024-11-08 23:28:08,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-11-08 23:28:08,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:08,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:08,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:12,069 INFO L134 CoverageAnalysis]: Checked inductivity of 12884 backedges. 0 proven. 12769 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:28:13,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:13,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 258 states and 268 transitions. [2024-11-08 23:28:13,883 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 268 transitions. [2024-11-08 23:28:13,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-08 23:28:13,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:13,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:13,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:17,565 INFO L134 CoverageAnalysis]: Checked inductivity of 13111 backedges. 0 proven. 12996 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:28:19,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:19,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 260 states and 270 transitions. [2024-11-08 23:28:19,183 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 270 transitions. [2024-11-08 23:28:19,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-11-08 23:28:19,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:19,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:19,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:22,999 INFO L134 CoverageAnalysis]: Checked inductivity of 13340 backedges. 0 proven. 13225 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:28:24,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:24,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 262 states and 272 transitions. [2024-11-08 23:28:24,685 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 272 transitions. [2024-11-08 23:28:24,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-11-08 23:28:24,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:24,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:24,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:28,533 INFO L134 CoverageAnalysis]: Checked inductivity of 13571 backedges. 0 proven. 13456 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:28:30,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:30,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 264 states and 274 transitions. [2024-11-08 23:28:30,352 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 274 transitions. [2024-11-08 23:28:30,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-11-08 23:28:30,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:30,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:30,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:34,337 INFO L134 CoverageAnalysis]: Checked inductivity of 13804 backedges. 0 proven. 13689 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:28:36,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:36,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 266 states and 276 transitions. [2024-11-08 23:28:36,038 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 276 transitions. [2024-11-08 23:28:36,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2024-11-08 23:28:36,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:36,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:36,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:40,056 INFO L134 CoverageAnalysis]: Checked inductivity of 14039 backedges. 0 proven. 13924 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:28:41,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:41,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 268 states and 278 transitions. [2024-11-08 23:28:41,834 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 278 transitions. [2024-11-08 23:28:41,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-11-08 23:28:41,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:41,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:41,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:45,903 INFO L134 CoverageAnalysis]: Checked inductivity of 14276 backedges. 0 proven. 14161 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:28:47,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:47,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 270 states and 280 transitions. [2024-11-08 23:28:47,700 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 280 transitions. [2024-11-08 23:28:47,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-11-08 23:28:47,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:47,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:47,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:51,823 INFO L134 CoverageAnalysis]: Checked inductivity of 14515 backedges. 0 proven. 14400 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:28:53,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:53,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 272 states and 282 transitions. [2024-11-08 23:28:53,851 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 282 transitions. [2024-11-08 23:28:53,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2024-11-08 23:28:53,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:53,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:53,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:58,180 INFO L134 CoverageAnalysis]: Checked inductivity of 14756 backedges. 0 proven. 14641 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:29:00,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:00,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 274 states and 284 transitions. [2024-11-08 23:29:00,067 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 284 transitions. [2024-11-08 23:29:00,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2024-11-08 23:29:00,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:00,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:00,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:04,519 INFO L134 CoverageAnalysis]: Checked inductivity of 14999 backedges. 0 proven. 14884 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:29:06,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:06,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 276 states and 286 transitions. [2024-11-08 23:29:06,313 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 286 transitions. [2024-11-08 23:29:06,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 294 [2024-11-08 23:29:06,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:06,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:06,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:10,581 INFO L134 CoverageAnalysis]: Checked inductivity of 15244 backedges. 0 proven. 15129 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:29:12,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:12,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 278 states and 288 transitions. [2024-11-08 23:29:12,754 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 288 transitions. [2024-11-08 23:29:12,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-11-08 23:29:12,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:12,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:12,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:17,120 INFO L134 CoverageAnalysis]: Checked inductivity of 15491 backedges. 0 proven. 15376 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:29:18,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:18,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 280 states and 290 transitions. [2024-11-08 23:29:18,945 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 290 transitions. [2024-11-08 23:29:18,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2024-11-08 23:29:18,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:18,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:19,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:23,307 INFO L134 CoverageAnalysis]: Checked inductivity of 15740 backedges. 0 proven. 15625 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:29:25,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:25,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 282 states and 292 transitions. [2024-11-08 23:29:25,280 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 292 transitions. [2024-11-08 23:29:25,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-11-08 23:29:25,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:25,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:25,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:29,372 INFO L134 CoverageAnalysis]: Checked inductivity of 15991 backedges. 0 proven. 15876 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:29:31,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:31,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 284 states and 294 transitions. [2024-11-08 23:29:31,083 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 294 transitions. [2024-11-08 23:29:31,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-11-08 23:29:31,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:31,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:31,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:35,229 INFO L134 CoverageAnalysis]: Checked inductivity of 16244 backedges. 0 proven. 16129 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:29:37,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:37,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 286 states and 296 transitions. [2024-11-08 23:29:37,089 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 296 transitions. [2024-11-08 23:29:37,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2024-11-08 23:29:37,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:37,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:37,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:41,595 INFO L134 CoverageAnalysis]: Checked inductivity of 16499 backedges. 0 proven. 16384 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:29:43,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:43,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 288 states and 298 transitions. [2024-11-08 23:29:43,469 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 298 transitions. [2024-11-08 23:29:43,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-08 23:29:43,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:43,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:43,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:47,699 INFO L134 CoverageAnalysis]: Checked inductivity of 16756 backedges. 0 proven. 16641 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:29:49,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:49,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 290 states and 300 transitions. [2024-11-08 23:29:49,518 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 300 transitions. [2024-11-08 23:29:49,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-11-08 23:29:49,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:49,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:49,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:54,069 INFO L134 CoverageAnalysis]: Checked inductivity of 17015 backedges. 0 proven. 16900 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:29:56,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:56,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 292 states and 302 transitions. [2024-11-08 23:29:56,074 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 302 transitions. [2024-11-08 23:29:56,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-11-08 23:29:56,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:56,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:56,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:01,078 INFO L134 CoverageAnalysis]: Checked inductivity of 17276 backedges. 0 proven. 17161 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:30:03,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:03,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 294 states and 304 transitions. [2024-11-08 23:30:03,328 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 304 transitions. [2024-11-08 23:30:03,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-11-08 23:30:03,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:03,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:03,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:08,465 INFO L134 CoverageAnalysis]: Checked inductivity of 17539 backedges. 0 proven. 17424 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:30:10,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:10,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 296 states and 306 transitions. [2024-11-08 23:30:10,530 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 306 transitions. [2024-11-08 23:30:10,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-11-08 23:30:10,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:10,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:10,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:15,551 INFO L134 CoverageAnalysis]: Checked inductivity of 17804 backedges. 0 proven. 17689 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:30:17,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:17,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 298 states and 308 transitions. [2024-11-08 23:30:17,626 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 308 transitions. [2024-11-08 23:30:17,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2024-11-08 23:30:17,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:17,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:17,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:22,462 INFO L134 CoverageAnalysis]: Checked inductivity of 18071 backedges. 0 proven. 17956 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:30:24,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:24,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 300 states and 310 transitions. [2024-11-08 23:30:24,503 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 310 transitions. [2024-11-08 23:30:24,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2024-11-08 23:30:24,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:24,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:24,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:29,671 INFO L134 CoverageAnalysis]: Checked inductivity of 18340 backedges. 0 proven. 18225 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:30:31,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:31,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 302 states and 312 transitions. [2024-11-08 23:30:31,567 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 312 transitions. [2024-11-08 23:30:31,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-11-08 23:30:31,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:31,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:31,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:36,526 INFO L134 CoverageAnalysis]: Checked inductivity of 18611 backedges. 0 proven. 18496 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:30:38,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:38,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 304 states and 314 transitions. [2024-11-08 23:30:38,446 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 314 transitions. [2024-11-08 23:30:38,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 322 [2024-11-08 23:30:38,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:38,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:38,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:43,408 INFO L134 CoverageAnalysis]: Checked inductivity of 18884 backedges. 0 proven. 18769 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:30:45,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:45,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 306 states and 316 transitions. [2024-11-08 23:30:45,318 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 316 transitions. [2024-11-08 23:30:45,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2024-11-08 23:30:45,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:45,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:45,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:50,399 INFO L134 CoverageAnalysis]: Checked inductivity of 19159 backedges. 0 proven. 19044 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:30:52,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:52,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 308 states and 318 transitions. [2024-11-08 23:30:52,323 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 318 transitions. [2024-11-08 23:30:52,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 326 [2024-11-08 23:30:52,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:52,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:52,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:57,449 INFO L134 CoverageAnalysis]: Checked inductivity of 19436 backedges. 0 proven. 19321 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:30:59,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:59,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 310 states and 320 transitions. [2024-11-08 23:30:59,483 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 320 transitions. [2024-11-08 23:30:59,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328 [2024-11-08 23:30:59,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:59,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:59,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:04,735 INFO L134 CoverageAnalysis]: Checked inductivity of 19715 backedges. 0 proven. 19600 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:31:06,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:06,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 312 states and 322 transitions. [2024-11-08 23:31:06,697 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 322 transitions. [2024-11-08 23:31:06,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2024-11-08 23:31:06,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:06,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:06,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:12,085 INFO L134 CoverageAnalysis]: Checked inductivity of 19996 backedges. 0 proven. 19881 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:31:14,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:14,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 314 states and 324 transitions. [2024-11-08 23:31:14,242 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 324 transitions. [2024-11-08 23:31:14,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2024-11-08 23:31:14,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:14,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:14,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:19,697 INFO L134 CoverageAnalysis]: Checked inductivity of 20279 backedges. 0 proven. 20164 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:31:21,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:21,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 316 states and 326 transitions. [2024-11-08 23:31:21,772 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 326 transitions. [2024-11-08 23:31:21,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 334 [2024-11-08 23:31:21,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:21,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:21,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:27,486 INFO L134 CoverageAnalysis]: Checked inductivity of 20564 backedges. 0 proven. 20449 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:31:29,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:29,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 318 states and 328 transitions. [2024-11-08 23:31:29,551 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 328 transitions. [2024-11-08 23:31:29,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 336 [2024-11-08 23:31:29,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:29,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:29,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:35,251 INFO L134 CoverageAnalysis]: Checked inductivity of 20851 backedges. 0 proven. 20736 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:31:37,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:37,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 320 states and 330 transitions. [2024-11-08 23:31:37,390 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 330 transitions. [2024-11-08 23:31:37,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2024-11-08 23:31:37,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:37,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:37,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:43,149 INFO L134 CoverageAnalysis]: Checked inductivity of 21140 backedges. 0 proven. 21025 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:31:45,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:45,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 322 states and 332 transitions. [2024-11-08 23:31:45,285 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 332 transitions. [2024-11-08 23:31:45,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 340 [2024-11-08 23:31:45,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:45,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:45,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:51,234 INFO L134 CoverageAnalysis]: Checked inductivity of 21431 backedges. 0 proven. 21316 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:31:53,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:53,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 324 states and 334 transitions. [2024-11-08 23:31:53,532 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 334 transitions. [2024-11-08 23:31:53,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2024-11-08 23:31:53,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:53,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:53,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:59,204 INFO L134 CoverageAnalysis]: Checked inductivity of 21724 backedges. 0 proven. 21609 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:32:01,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:01,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 326 states and 336 transitions. [2024-11-08 23:32:01,369 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 336 transitions. [2024-11-08 23:32:01,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 344 [2024-11-08 23:32:01,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:01,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:01,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:07,539 INFO L134 CoverageAnalysis]: Checked inductivity of 22019 backedges. 0 proven. 21904 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:32:09,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:09,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 328 states and 338 transitions. [2024-11-08 23:32:09,664 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 338 transitions. [2024-11-08 23:32:09,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2024-11-08 23:32:09,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:09,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:09,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:15,787 INFO L134 CoverageAnalysis]: Checked inductivity of 22316 backedges. 0 proven. 22201 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:32:18,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:18,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 330 states and 340 transitions. [2024-11-08 23:32:18,006 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 340 transitions. [2024-11-08 23:32:18,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 348 [2024-11-08 23:32:18,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:18,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:18,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:24,488 INFO L134 CoverageAnalysis]: Checked inductivity of 22615 backedges. 0 proven. 22500 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:32:26,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:26,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 342 states to 332 states and 342 transitions. [2024-11-08 23:32:26,592 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 342 transitions. [2024-11-08 23:32:26,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 350 [2024-11-08 23:32:26,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:26,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:26,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:33,042 INFO L134 CoverageAnalysis]: Checked inductivity of 22916 backedges. 0 proven. 22801 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:32:35,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:35,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 334 states and 344 transitions. [2024-11-08 23:32:35,432 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 344 transitions. [2024-11-08 23:32:35,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 352 [2024-11-08 23:32:35,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:35,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:35,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:41,950 INFO L134 CoverageAnalysis]: Checked inductivity of 23219 backedges. 0 proven. 23104 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:32:44,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:44,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 336 states and 346 transitions. [2024-11-08 23:32:44,327 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 346 transitions. [2024-11-08 23:32:44,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 354 [2024-11-08 23:32:44,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:44,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:44,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:50,925 INFO L134 CoverageAnalysis]: Checked inductivity of 23524 backedges. 0 proven. 23409 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:32:53,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:53,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 338 states and 348 transitions. [2024-11-08 23:32:53,204 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 348 transitions. [2024-11-08 23:32:53,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 356 [2024-11-08 23:32:53,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:53,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:53,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:59,904 INFO L134 CoverageAnalysis]: Checked inductivity of 23831 backedges. 0 proven. 23716 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:33:02,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:02,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 350 states to 340 states and 350 transitions. [2024-11-08 23:33:02,219 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 350 transitions. [2024-11-08 23:33:02,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 358 [2024-11-08 23:33:02,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:02,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:02,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:09,144 INFO L134 CoverageAnalysis]: Checked inductivity of 24140 backedges. 0 proven. 24025 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:33:11,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:11,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 342 states and 352 transitions. [2024-11-08 23:33:11,621 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 352 transitions. [2024-11-08 23:33:11,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 360 [2024-11-08 23:33:11,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:11,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:11,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:18,291 INFO L134 CoverageAnalysis]: Checked inductivity of 24451 backedges. 0 proven. 24336 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:33:20,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:20,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 344 states and 354 transitions. [2024-11-08 23:33:20,534 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 354 transitions. [2024-11-08 23:33:20,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 362 [2024-11-08 23:33:20,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:20,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:20,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:27,546 INFO L134 CoverageAnalysis]: Checked inductivity of 24764 backedges. 0 proven. 24649 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:33:29,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:29,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 346 states and 356 transitions. [2024-11-08 23:33:29,877 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 356 transitions. [2024-11-08 23:33:29,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 364 [2024-11-08 23:33:29,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:29,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:30,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:36,877 INFO L134 CoverageAnalysis]: Checked inductivity of 25079 backedges. 0 proven. 24964 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:33:39,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:39,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 348 states and 358 transitions. [2024-11-08 23:33:39,216 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 358 transitions. [2024-11-08 23:33:39,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 366 [2024-11-08 23:33:39,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:39,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:39,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:46,828 INFO L134 CoverageAnalysis]: Checked inductivity of 25396 backedges. 0 proven. 25281 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:33:49,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:49,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 360 states to 350 states and 360 transitions. [2024-11-08 23:33:49,302 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 360 transitions. [2024-11-08 23:33:49,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 368 [2024-11-08 23:33:49,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:49,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:49,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:56,824 INFO L134 CoverageAnalysis]: Checked inductivity of 25715 backedges. 0 proven. 25600 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:33:59,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:59,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 352 states and 362 transitions. [2024-11-08 23:33:59,419 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 362 transitions. [2024-11-08 23:33:59,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 370 [2024-11-08 23:33:59,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:59,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:59,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:07,442 INFO L134 CoverageAnalysis]: Checked inductivity of 26036 backedges. 0 proven. 25921 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:34:10,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:10,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 354 states and 364 transitions. [2024-11-08 23:34:10,291 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 364 transitions. [2024-11-08 23:34:10,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 372 [2024-11-08 23:34:10,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:10,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:10,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:18,851 INFO L134 CoverageAnalysis]: Checked inductivity of 26359 backedges. 0 proven. 26244 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:34:21,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:21,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 366 states to 356 states and 366 transitions. [2024-11-08 23:34:21,696 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 366 transitions. [2024-11-08 23:34:21,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 374 [2024-11-08 23:34:21,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:21,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:21,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:30,809 INFO L134 CoverageAnalysis]: Checked inductivity of 26684 backedges. 0 proven. 26569 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:34:33,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:33,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 358 states and 368 transitions. [2024-11-08 23:34:33,488 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 368 transitions. [2024-11-08 23:34:33,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 376 [2024-11-08 23:34:33,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:33,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:33,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:41,348 INFO L134 CoverageAnalysis]: Checked inductivity of 27011 backedges. 0 proven. 26896 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:34:44,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:44,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 360 states and 370 transitions. [2024-11-08 23:34:44,170 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 370 transitions. [2024-11-08 23:34:44,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 378 [2024-11-08 23:34:44,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:44,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:44,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:52,119 INFO L134 CoverageAnalysis]: Checked inductivity of 27340 backedges. 0 proven. 27225 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:34:54,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:54,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 362 states and 372 transitions. [2024-11-08 23:34:54,903 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 372 transitions. [2024-11-08 23:34:54,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 380 [2024-11-08 23:34:54,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:54,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:55,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:03,225 INFO L134 CoverageAnalysis]: Checked inductivity of 27671 backedges. 0 proven. 27556 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:35:05,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:05,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 364 states and 374 transitions. [2024-11-08 23:35:05,793 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 374 transitions. [2024-11-08 23:35:05,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 382 [2024-11-08 23:35:05,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:05,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:06,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:14,351 INFO L134 CoverageAnalysis]: Checked inductivity of 28004 backedges. 0 proven. 27889 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:35:17,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:17,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 376 states to 366 states and 376 transitions. [2024-11-08 23:35:17,055 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 376 transitions. [2024-11-08 23:35:17,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 384 [2024-11-08 23:35:17,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:17,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:17,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:25,754 INFO L134 CoverageAnalysis]: Checked inductivity of 28339 backedges. 0 proven. 28224 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:35:28,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:28,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 378 states to 368 states and 378 transitions. [2024-11-08 23:35:28,584 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 378 transitions. [2024-11-08 23:35:28,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 386 [2024-11-08 23:35:28,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:28,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:28,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:37,409 INFO L134 CoverageAnalysis]: Checked inductivity of 28676 backedges. 0 proven. 28561 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:35:39,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:39,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 370 states and 380 transitions. [2024-11-08 23:35:39,983 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 380 transitions. [2024-11-08 23:35:39,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 388 [2024-11-08 23:35:39,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:39,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:40,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:48,456 INFO L134 CoverageAnalysis]: Checked inductivity of 29015 backedges. 0 proven. 28900 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:35:51,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:51,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 372 states and 382 transitions. [2024-11-08 23:35:51,153 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 382 transitions. [2024-11-08 23:35:51,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 390 [2024-11-08 23:35:51,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:51,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:51,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:59,581 INFO L134 CoverageAnalysis]: Checked inductivity of 29356 backedges. 0 proven. 29241 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:36:02,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:02,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 374 states and 384 transitions. [2024-11-08 23:36:02,229 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 384 transitions. [2024-11-08 23:36:02,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 392 [2024-11-08 23:36:02,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:02,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:02,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:10,977 INFO L134 CoverageAnalysis]: Checked inductivity of 29699 backedges. 0 proven. 29584 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:36:13,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:13,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 386 states to 376 states and 386 transitions. [2024-11-08 23:36:13,632 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 386 transitions. [2024-11-08 23:36:13,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 394 [2024-11-08 23:36:13,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:13,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:13,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:22,914 INFO L134 CoverageAnalysis]: Checked inductivity of 30044 backedges. 0 proven. 29929 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:36:25,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:25,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 388 states to 378 states and 388 transitions. [2024-11-08 23:36:25,676 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 388 transitions. [2024-11-08 23:36:25,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 396 [2024-11-08 23:36:25,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:25,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:25,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:34,484 INFO L134 CoverageAnalysis]: Checked inductivity of 30391 backedges. 0 proven. 30276 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:36:37,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:37,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 380 states and 390 transitions. [2024-11-08 23:36:37,237 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 390 transitions. [2024-11-08 23:36:37,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 398 [2024-11-08 23:36:37,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:37,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:37,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:46,202 INFO L134 CoverageAnalysis]: Checked inductivity of 30740 backedges. 0 proven. 30625 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:36:48,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:48,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 382 states and 392 transitions. [2024-11-08 23:36:48,877 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 392 transitions. [2024-11-08 23:36:48,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 400 [2024-11-08 23:36:48,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:48,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:49,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:58,153 INFO L134 CoverageAnalysis]: Checked inductivity of 31091 backedges. 0 proven. 30976 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:37:00,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:00,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 384 states and 394 transitions. [2024-11-08 23:37:00,987 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 394 transitions. [2024-11-08 23:37:00,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 402 [2024-11-08 23:37:00,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:00,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:01,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:10,387 INFO L134 CoverageAnalysis]: Checked inductivity of 31444 backedges. 0 proven. 31329 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:37:13,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:13,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 386 states and 396 transitions. [2024-11-08 23:37:13,514 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 396 transitions. [2024-11-08 23:37:13,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 404 [2024-11-08 23:37:13,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:13,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:13,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:23,004 INFO L134 CoverageAnalysis]: Checked inductivity of 31799 backedges. 0 proven. 31684 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:37:25,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:25,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 398 states to 388 states and 398 transitions. [2024-11-08 23:37:25,860 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 398 transitions. [2024-11-08 23:37:25,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 406 [2024-11-08 23:37:25,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:25,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:26,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:36,783 INFO L134 CoverageAnalysis]: Checked inductivity of 32156 backedges. 0 proven. 32041 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 23:37:39,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:39,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 400 states to 390 states and 400 transitions. [2024-11-08 23:37:39,758 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 400 transitions. [2024-11-08 23:37:39,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 408 [2024-11-08 23:37:39,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:39,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:39,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat