./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem04_label31.c --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_7bbb07dc-807e-4fc7-b617-3642ab0974f9/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7bbb07dc-807e-4fc7-b617-3642ab0974f9/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_7bbb07dc-807e-4fc7-b617-3642ab0974f9/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7bbb07dc-807e-4fc7-b617-3642ab0974f9/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem04_label31.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7bbb07dc-807e-4fc7-b617-3642ab0974f9/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_7bbb07dc-807e-4fc7-b617-3642ab0974f9/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 104c3e4d2d285318bd33a2c4ac426392865667356528f97af872a52afc2a0227 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:47:33,015 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:47:33,121 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7bbb07dc-807e-4fc7-b617-3642ab0974f9/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-09 00:47:33,129 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:47:33,130 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:47:33,164 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:47:33,165 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:47:33,165 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 00:47:33,166 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:47:33,166 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:47:33,166 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:47:33,167 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:47:33,167 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 00:47:33,170 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:47:33,170 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 00:47:33,170 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:47:33,171 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:47:33,171 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:47:33,171 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:47:33,171 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:47:33,172 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 00:47:33,176 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:47:33,176 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:47:33,177 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:47:33,177 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:47:33,178 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:47:33,179 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:47:33,179 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:47:33,180 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:47:33,180 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:47:33,181 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:47:33,181 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:47:33,181 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:47:33,182 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_7bbb07dc-807e-4fc7-b617-3642ab0974f9/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7bbb07dc-807e-4fc7-b617-3642ab0974f9/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 104c3e4d2d285318bd33a2c4ac426392865667356528f97af872a52afc2a0227 [2024-11-09 00:47:33,518 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:47:33,555 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:47:33,558 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:47:33,560 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:47:33,560 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:47:33,562 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7bbb07dc-807e-4fc7-b617-3642ab0974f9/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/eca-rers2012/Problem04_label31.c Unable to find full path for "g++" [2024-11-09 00:47:35,639 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:47:36,200 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:47:36,201 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7bbb07dc-807e-4fc7-b617-3642ab0974f9/sv-benchmarks/c/eca-rers2012/Problem04_label31.c [2024-11-09 00:47:36,241 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7bbb07dc-807e-4fc7-b617-3642ab0974f9/bin/ukojak-verify-ImItNfHLgk/data/fceb4d1b8/81d72fc8129147c5a1fa43b8003fd915/FLAGc0f0483c7 [2024-11-09 00:47:36,260 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7bbb07dc-807e-4fc7-b617-3642ab0974f9/bin/ukojak-verify-ImItNfHLgk/data/fceb4d1b8/81d72fc8129147c5a1fa43b8003fd915 [2024-11-09 00:47:36,263 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:47:36,266 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:47:36,268 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:47:36,268 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:47:36,274 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:47:36,275 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:47:36" (1/1) ... [2024-11-09 00:47:36,277 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5af2a8b1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:47:36, skipping insertion in model container [2024-11-09 00:47:36,279 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:47:36" (1/1) ... [2024-11-09 00:47:36,426 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:47:37,947 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_7bbb07dc-807e-4fc7-b617-3642ab0974f9/sv-benchmarks/c/eca-rers2012/Problem04_label31.c[176641,176654] [2024-11-09 00:47:37,987 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:47:38,000 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:47:38,646 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_7bbb07dc-807e-4fc7-b617-3642ab0974f9/sv-benchmarks/c/eca-rers2012/Problem04_label31.c[176641,176654] [2024-11-09 00:47:38,659 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:47:38,693 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:47:38,694 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:47:38 WrapperNode [2024-11-09 00:47:38,694 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:47:38,695 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:47:38,695 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:47:38,696 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:47:38,704 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:47:38" (1/1) ... [2024-11-09 00:47:38,770 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:47:38" (1/1) ... [2024-11-09 00:47:38,940 INFO L138 Inliner]: procedures = 17, calls = 11, calls flagged for inlining = 6, calls inlined = 6, statements flattened = 5575 [2024-11-09 00:47:38,940 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:47:38,941 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:47:38,942 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:47:38,942 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:47:38,951 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:47:38" (1/1) ... [2024-11-09 00:47:38,952 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:47:38" (1/1) ... [2024-11-09 00:47:38,977 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:47:38" (1/1) ... [2024-11-09 00:47:38,977 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:47:38" (1/1) ... [2024-11-09 00:47:39,182 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:47:38" (1/1) ... [2024-11-09 00:47:39,222 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:47:38" (1/1) ... [2024-11-09 00:47:39,239 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:47:38" (1/1) ... [2024-11-09 00:47:39,254 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:47:38" (1/1) ... [2024-11-09 00:47:39,321 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:47:39,323 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:47:39,323 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:47:39,323 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:47:39,324 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:47:38" (1/1) ... [2024-11-09 00:47:39,330 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:47:39,342 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7bbb07dc-807e-4fc7-b617-3642ab0974f9/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:47:39,358 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7bbb07dc-807e-4fc7-b617-3642ab0974f9/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:47:39,365 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7bbb07dc-807e-4fc7-b617-3642ab0974f9/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:47:39,399 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:47:39,399 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:47:39,399 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:47:39,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:47:39,510 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:47:39,513 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:47:45,073 INFO L? ?]: Removed 768 outVars from TransFormulas that were not future-live. [2024-11-09 00:47:45,074 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:47:45,504 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:47:45,507 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-09 00:47:45,508 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:47:45 BoogieIcfgContainer [2024-11-09 00:47:45,508 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:47:45,509 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:47:45,509 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:47:45,520 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:47:45,520 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:47:45" (1/1) ... [2024-11-09 00:47:45,532 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:47:45,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:45,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1515 states to 763 states and 1515 transitions. [2024-11-09 00:47:45,612 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1515 transitions. [2024-11-09 00:47:45,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 756 [2024-11-09 00:47:45,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:45,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:46,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:48,045 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:47:53,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:53,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2310 states to 1516 states and 2310 transitions. [2024-11-09 00:47:53,163 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 2310 transitions. [2024-11-09 00:47:53,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 760 [2024-11-09 00:47:53,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:53,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:53,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:54,833 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:47:55,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:55,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2315 states to 1519 states and 2315 transitions. [2024-11-09 00:47:55,014 INFO L276 IsEmpty]: Start isEmpty. Operand 1519 states and 2315 transitions. [2024-11-09 00:47:55,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 766 [2024-11-09 00:47:55,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:55,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:55,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:56,015 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:47:56,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:56,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2327 states to 1528 states and 2327 transitions. [2024-11-09 00:47:56,271 INFO L276 IsEmpty]: Start isEmpty. Operand 1528 states and 2327 transitions. [2024-11-09 00:47:56,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 767 [2024-11-09 00:47:56,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:56,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:56,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:57,046 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:47:57,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:57,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2341 states to 1538 states and 2341 transitions. [2024-11-09 00:47:57,416 INFO L276 IsEmpty]: Start isEmpty. Operand 1538 states and 2341 transitions. [2024-11-09 00:47:57,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 769 [2024-11-09 00:47:57,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:57,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:57,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:58,827 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:47:59,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:59,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2352 states to 1547 states and 2352 transitions. [2024-11-09 00:47:59,358 INFO L276 IsEmpty]: Start isEmpty. Operand 1547 states and 2352 transitions. [2024-11-09 00:47:59,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 771 [2024-11-09 00:47:59,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:59,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:59,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:00,534 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:48:01,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:01,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2353 states to 1548 states and 2353 transitions. [2024-11-09 00:48:01,552 INFO L276 IsEmpty]: Start isEmpty. Operand 1548 states and 2353 transitions. [2024-11-09 00:48:01,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 782 [2024-11-09 00:48:01,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:01,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:01,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:02,136 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:48:03,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:03,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2390 states to 1573 states and 2390 transitions. [2024-11-09 00:48:03,508 INFO L276 IsEmpty]: Start isEmpty. Operand 1573 states and 2390 transitions. [2024-11-09 00:48:03,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 782 [2024-11-09 00:48:03,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:03,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:03,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:04,084 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:48:04,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:04,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2400 states to 1582 states and 2400 transitions. [2024-11-09 00:48:04,456 INFO L276 IsEmpty]: Start isEmpty. Operand 1582 states and 2400 transitions. [2024-11-09 00:48:04,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 782 [2024-11-09 00:48:04,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:04,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:04,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:05,047 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:48:05,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:05,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2404 states to 1585 states and 2404 transitions. [2024-11-09 00:48:05,278 INFO L276 IsEmpty]: Start isEmpty. Operand 1585 states and 2404 transitions. [2024-11-09 00:48:05,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 808 [2024-11-09 00:48:05,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:05,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:05,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:05,766 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:48:05,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:05,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2430 states to 1611 states and 2430 transitions. [2024-11-09 00:48:05,994 INFO L276 IsEmpty]: Start isEmpty. Operand 1611 states and 2430 transitions. [2024-11-09 00:48:06,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 813 [2024-11-09 00:48:06,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:06,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:06,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:06,714 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:48:07,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:07,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2468 states to 1647 states and 2468 transitions. [2024-11-09 00:48:07,087 INFO L276 IsEmpty]: Start isEmpty. Operand 1647 states and 2468 transitions. [2024-11-09 00:48:07,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 814 [2024-11-09 00:48:07,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:07,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:07,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:07,682 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:08,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:08,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2516 states to 1692 states and 2516 transitions. [2024-11-09 00:48:08,328 INFO L276 IsEmpty]: Start isEmpty. Operand 1692 states and 2516 transitions. [2024-11-09 00:48:08,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 818 [2024-11-09 00:48:08,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:08,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:08,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:09,009 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:10,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:10,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2583 states to 1753 states and 2583 transitions. [2024-11-09 00:48:10,103 INFO L276 IsEmpty]: Start isEmpty. Operand 1753 states and 2583 transitions. [2024-11-09 00:48:10,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 823 [2024-11-09 00:48:10,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:10,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:10,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:10,632 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:48:11,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:11,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2586 states to 1756 states and 2586 transitions. [2024-11-09 00:48:11,013 INFO L276 IsEmpty]: Start isEmpty. Operand 1756 states and 2586 transitions. [2024-11-09 00:48:11,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 823 [2024-11-09 00:48:11,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:11,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:11,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:11,485 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:48:11,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:11,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2591 states to 1762 states and 2591 transitions. [2024-11-09 00:48:11,755 INFO L276 IsEmpty]: Start isEmpty. Operand 1762 states and 2591 transitions. [2024-11-09 00:48:11,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 825 [2024-11-09 00:48:11,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:11,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:11,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:13,184 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:14,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:14,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2666 states to 1830 states and 2666 transitions. [2024-11-09 00:48:14,948 INFO L276 IsEmpty]: Start isEmpty. Operand 1830 states and 2666 transitions. [2024-11-09 00:48:14,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 826 [2024-11-09 00:48:14,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:14,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:15,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:15,482 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:16,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:16,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2728 states to 1885 states and 2728 transitions. [2024-11-09 00:48:16,610 INFO L276 IsEmpty]: Start isEmpty. Operand 1885 states and 2728 transitions. [2024-11-09 00:48:16,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 828 [2024-11-09 00:48:16,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:16,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:16,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:17,164 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:48:18,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:18,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2736 states to 1892 states and 2736 transitions. [2024-11-09 00:48:18,013 INFO L276 IsEmpty]: Start isEmpty. Operand 1892 states and 2736 transitions. [2024-11-09 00:48:18,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 828 [2024-11-09 00:48:18,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:18,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:18,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:18,489 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:48:18,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:18,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2736 states to 1893 states and 2736 transitions. [2024-11-09 00:48:18,692 INFO L276 IsEmpty]: Start isEmpty. Operand 1893 states and 2736 transitions. [2024-11-09 00:48:18,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 829 [2024-11-09 00:48:18,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:18,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:18,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:19,160 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:48:19,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:19,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2748 states to 1903 states and 2748 transitions. [2024-11-09 00:48:19,877 INFO L276 IsEmpty]: Start isEmpty. Operand 1903 states and 2748 transitions. [2024-11-09 00:48:19,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 829 [2024-11-09 00:48:19,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:19,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:19,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:20,233 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:48:20,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:20,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2751 states to 1906 states and 2751 transitions. [2024-11-09 00:48:20,430 INFO L276 IsEmpty]: Start isEmpty. Operand 1906 states and 2751 transitions. [2024-11-09 00:48:20,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 830 [2024-11-09 00:48:20,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:20,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:20,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:20,869 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:21,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:21,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2770 states to 1922 states and 2770 transitions. [2024-11-09 00:48:21,334 INFO L276 IsEmpty]: Start isEmpty. Operand 1922 states and 2770 transitions. [2024-11-09 00:48:21,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 832 [2024-11-09 00:48:21,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:21,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:21,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:21,863 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:23,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:23,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2838 states to 1983 states and 2838 transitions. [2024-11-09 00:48:23,694 INFO L276 IsEmpty]: Start isEmpty. Operand 1983 states and 2838 transitions. [2024-11-09 00:48:23,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 833 [2024-11-09 00:48:23,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:23,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:23,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:24,188 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:48:25,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:25,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2854 states to 1996 states and 2854 transitions. [2024-11-09 00:48:25,020 INFO L276 IsEmpty]: Start isEmpty. Operand 1996 states and 2854 transitions. [2024-11-09 00:48:25,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 833 [2024-11-09 00:48:25,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:25,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:25,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:25,670 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:48:25,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:25,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2857 states to 1999 states and 2857 transitions. [2024-11-09 00:48:25,997 INFO L276 IsEmpty]: Start isEmpty. Operand 1999 states and 2857 transitions. [2024-11-09 00:48:26,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 836 [2024-11-09 00:48:26,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:26,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:26,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:26,570 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:48:27,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:27,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2919 states to 2057 states and 2919 transitions. [2024-11-09 00:48:27,589 INFO L276 IsEmpty]: Start isEmpty. Operand 2057 states and 2919 transitions. [2024-11-09 00:48:27,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 836 [2024-11-09 00:48:27,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:27,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:27,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:28,186 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:48:28,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:28,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2925 states to 2064 states and 2925 transitions. [2024-11-09 00:48:28,561 INFO L276 IsEmpty]: Start isEmpty. Operand 2064 states and 2925 transitions. [2024-11-09 00:48:28,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 840 [2024-11-09 00:48:28,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:28,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:28,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:29,207 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:30,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:30,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2986 states to 2121 states and 2986 transitions. [2024-11-09 00:48:30,668 INFO L276 IsEmpty]: Start isEmpty. Operand 2121 states and 2986 transitions. [2024-11-09 00:48:30,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 840 [2024-11-09 00:48:30,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:30,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:30,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:31,337 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:31,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:31,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2989 states to 2124 states and 2989 transitions. [2024-11-09 00:48:31,658 INFO L276 IsEmpty]: Start isEmpty. Operand 2124 states and 2989 transitions. [2024-11-09 00:48:31,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 841 [2024-11-09 00:48:31,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:31,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:31,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:32,007 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:48:32,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:32,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3002 states to 2136 states and 3002 transitions. [2024-11-09 00:48:32,740 INFO L276 IsEmpty]: Start isEmpty. Operand 2136 states and 3002 transitions. [2024-11-09 00:48:32,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 841 [2024-11-09 00:48:32,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:32,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:32,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:33,153 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:48:33,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:33,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3013 states to 2147 states and 3013 transitions. [2024-11-09 00:48:33,769 INFO L276 IsEmpty]: Start isEmpty. Operand 2147 states and 3013 transitions. [2024-11-09 00:48:33,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 846 [2024-11-09 00:48:33,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:33,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:33,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:34,462 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:48:34,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:34,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3017 states to 2151 states and 3017 transitions. [2024-11-09 00:48:34,558 INFO L276 IsEmpty]: Start isEmpty. Operand 2151 states and 3017 transitions. [2024-11-09 00:48:34,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-09 00:48:34,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:34,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:34,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:34,902 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:48:36,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:36,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3058 states to 2186 states and 3058 transitions. [2024-11-09 00:48:36,271 INFO L276 IsEmpty]: Start isEmpty. Operand 2186 states and 3058 transitions. [2024-11-09 00:48:36,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-09 00:48:36,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:36,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:36,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:36,849 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:48:37,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:37,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3087 states to 2214 states and 3087 transitions. [2024-11-09 00:48:37,565 INFO L276 IsEmpty]: Start isEmpty. Operand 2214 states and 3087 transitions. [2024-11-09 00:48:37,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-09 00:48:37,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:37,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:37,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:38,168 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:40,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:40,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3168 states to 2283 states and 3168 transitions. [2024-11-09 00:48:40,099 INFO L276 IsEmpty]: Start isEmpty. Operand 2283 states and 3168 transitions. [2024-11-09 00:48:40,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-09 00:48:40,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:40,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:40,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:40,649 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:40,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:40,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3174 states to 2290 states and 3174 transitions. [2024-11-09 00:48:40,995 INFO L276 IsEmpty]: Start isEmpty. Operand 2290 states and 3174 transitions. [2024-11-09 00:48:41,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 848 [2024-11-09 00:48:41,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:41,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:41,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:41,607 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:48:43,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:43,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3256 states to 2360 states and 3256 transitions. [2024-11-09 00:48:43,884 INFO L276 IsEmpty]: Start isEmpty. Operand 2360 states and 3256 transitions. [2024-11-09 00:48:43,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 848 [2024-11-09 00:48:43,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:43,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:44,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:44,424 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:48:45,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:45,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3274 states to 2378 states and 3274 transitions. [2024-11-09 00:48:45,405 INFO L276 IsEmpty]: Start isEmpty. Operand 2378 states and 3274 transitions. [2024-11-09 00:48:45,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 852 [2024-11-09 00:48:45,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:45,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:45,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:46,109 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:46,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:46,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3333 states to 2433 states and 3333 transitions. [2024-11-09 00:48:46,992 INFO L276 IsEmpty]: Start isEmpty. Operand 2433 states and 3333 transitions. [2024-11-09 00:48:47,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 853 [2024-11-09 00:48:47,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:47,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:47,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:47,578 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:48:48,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:48,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3385 states to 2483 states and 3385 transitions. [2024-11-09 00:48:48,601 INFO L276 IsEmpty]: Start isEmpty. Operand 2483 states and 3385 transitions. [2024-11-09 00:48:48,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 853 [2024-11-09 00:48:48,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:48,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:48,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:49,253 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:48:49,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:49,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3388 states to 2486 states and 3388 transitions. [2024-11-09 00:48:49,662 INFO L276 IsEmpty]: Start isEmpty. Operand 2486 states and 3388 transitions. [2024-11-09 00:48:49,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 854 [2024-11-09 00:48:49,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:49,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:49,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:50,170 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:48:50,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:50,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3391 states to 2490 states and 3391 transitions. [2024-11-09 00:48:50,373 INFO L276 IsEmpty]: Start isEmpty. Operand 2490 states and 3391 transitions. [2024-11-09 00:48:50,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 860 [2024-11-09 00:48:50,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:50,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:50,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:50,987 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:48:52,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:52,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3466 states to 2557 states and 3466 transitions. [2024-11-09 00:48:52,954 INFO L276 IsEmpty]: Start isEmpty. Operand 2557 states and 3466 transitions. [2024-11-09 00:48:52,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 860 [2024-11-09 00:48:52,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:52,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:53,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:53,536 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:48:54,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:54,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3476 states to 2567 states and 3476 transitions. [2024-11-09 00:48:54,097 INFO L276 IsEmpty]: Start isEmpty. Operand 2567 states and 3476 transitions. [2024-11-09 00:48:54,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 870 [2024-11-09 00:48:54,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:54,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:54,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:54,513 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:48:56,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:56,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3543 states to 2629 states and 3543 transitions. [2024-11-09 00:48:56,294 INFO L276 IsEmpty]: Start isEmpty. Operand 2629 states and 3543 transitions. [2024-11-09 00:48:56,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 874 [2024-11-09 00:48:56,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:56,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:56,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:56,830 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:48:58,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:58,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3610 states to 2690 states and 3610 transitions. [2024-11-09 00:48:58,286 INFO L276 IsEmpty]: Start isEmpty. Operand 2690 states and 3610 transitions. [2024-11-09 00:48:58,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 877 [2024-11-09 00:48:58,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:58,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:58,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:59,219 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:00,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:00,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3659 states to 2737 states and 3659 transitions. [2024-11-09 00:49:00,446 INFO L276 IsEmpty]: Start isEmpty. Operand 2737 states and 3659 transitions. [2024-11-09 00:49:00,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 889 [2024-11-09 00:49:00,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:00,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:00,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:01,061 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 156 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:49:02,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:02,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3700 states to 2774 states and 3700 transitions. [2024-11-09 00:49:02,357 INFO L276 IsEmpty]: Start isEmpty. Operand 2774 states and 3700 transitions. [2024-11-09 00:49:02,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 889 [2024-11-09 00:49:02,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:02,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:02,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:03,142 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 156 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:49:03,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:03,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3705 states to 2780 states and 3705 transitions. [2024-11-09 00:49:03,693 INFO L276 IsEmpty]: Start isEmpty. Operand 2780 states and 3705 transitions. [2024-11-09 00:49:03,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 892 [2024-11-09 00:49:03,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:03,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:03,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:04,423 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:49:08,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:08,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4843 states to 3534 states and 4843 transitions. [2024-11-09 00:49:08,824 INFO L276 IsEmpty]: Start isEmpty. Operand 3534 states and 4843 transitions. [2024-11-09 00:49:08,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 892 [2024-11-09 00:49:08,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:08,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:08,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:09,428 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 166 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:49:10,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:10,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4875 states to 3563 states and 4875 transitions. [2024-11-09 00:49:10,094 INFO L276 IsEmpty]: Start isEmpty. Operand 3563 states and 4875 transitions. [2024-11-09 00:49:10,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 892 [2024-11-09 00:49:10,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:10,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:10,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:10,713 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:14,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:14,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5005 states to 3684 states and 5005 transitions. [2024-11-09 00:49:14,134 INFO L276 IsEmpty]: Start isEmpty. Operand 3684 states and 5005 transitions. [2024-11-09 00:49:14,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 897 [2024-11-09 00:49:14,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:14,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:14,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:14,577 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:15,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:15,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5047 states to 3722 states and 5047 transitions. [2024-11-09 00:49:15,560 INFO L276 IsEmpty]: Start isEmpty. Operand 3722 states and 5047 transitions. [2024-11-09 00:49:15,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 898 [2024-11-09 00:49:15,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:15,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:15,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:16,007 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:49:16,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:16,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5067 states to 3743 states and 5067 transitions. [2024-11-09 00:49:16,467 INFO L276 IsEmpty]: Start isEmpty. Operand 3743 states and 5067 transitions. [2024-11-09 00:49:16,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 907 [2024-11-09 00:49:16,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:16,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:16,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:17,117 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 164 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:19,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:19,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5140 states to 3810 states and 5140 transitions. [2024-11-09 00:49:19,509 INFO L276 IsEmpty]: Start isEmpty. Operand 3810 states and 5140 transitions. [2024-11-09 00:49:19,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 907 [2024-11-09 00:49:19,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:19,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:19,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:20,125 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 164 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:23,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:23,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5238 states to 3904 states and 5238 transitions. [2024-11-09 00:49:23,106 INFO L276 IsEmpty]: Start isEmpty. Operand 3904 states and 5238 transitions. [2024-11-09 00:49:23,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 907 [2024-11-09 00:49:23,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:23,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:23,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:23,645 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 164 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:25,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:25,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5289 states to 3949 states and 5289 transitions. [2024-11-09 00:49:25,157 INFO L276 IsEmpty]: Start isEmpty. Operand 3949 states and 5289 transitions. [2024-11-09 00:49:25,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 907 [2024-11-09 00:49:25,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:25,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:25,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:25,562 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:26,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:26,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5325 states to 3979 states and 5325 transitions. [2024-11-09 00:49:26,447 INFO L276 IsEmpty]: Start isEmpty. Operand 3979 states and 5325 transitions. [2024-11-09 00:49:26,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 908 [2024-11-09 00:49:26,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:26,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:26,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:26,998 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 175 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:49:27,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:27,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5332 states to 3984 states and 5332 transitions. [2024-11-09 00:49:27,431 INFO L276 IsEmpty]: Start isEmpty. Operand 3984 states and 5332 transitions. [2024-11-09 00:49:27,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 912 [2024-11-09 00:49:27,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:27,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:27,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:27,802 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 155 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:49:28,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:28,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5351 states to 4002 states and 5351 transitions. [2024-11-09 00:49:28,479 INFO L276 IsEmpty]: Start isEmpty. Operand 4002 states and 5351 transitions. [2024-11-09 00:49:28,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 912 [2024-11-09 00:49:28,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:28,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:28,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:28,887 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 155 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:49:29,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:29,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5354 states to 4006 states and 5354 transitions. [2024-11-09 00:49:29,159 INFO L276 IsEmpty]: Start isEmpty. Operand 4006 states and 5354 transitions. [2024-11-09 00:49:29,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 914 [2024-11-09 00:49:29,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:29,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:29,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:29,820 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 157 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:49:35,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:35,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5489 states to 4127 states and 5489 transitions. [2024-11-09 00:49:35,681 INFO L276 IsEmpty]: Start isEmpty. Operand 4127 states and 5489 transitions. [2024-11-09 00:49:35,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 914 [2024-11-09 00:49:35,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:35,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:35,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:36,172 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 157 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:49:39,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:39,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5535 states to 4171 states and 5535 transitions. [2024-11-09 00:49:39,355 INFO L276 IsEmpty]: Start isEmpty. Operand 4171 states and 5535 transitions. [2024-11-09 00:49:39,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 914 [2024-11-09 00:49:39,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:39,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:39,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:39,821 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 157 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:49:40,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:40,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5564 states to 4200 states and 5564 transitions. [2024-11-09 00:49:40,637 INFO L276 IsEmpty]: Start isEmpty. Operand 4200 states and 5564 transitions. [2024-11-09 00:49:40,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 919 [2024-11-09 00:49:40,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:40,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:40,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:41,218 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 203 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:49:41,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:41,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5586 states to 4222 states and 5586 transitions. [2024-11-09 00:49:41,425 INFO L276 IsEmpty]: Start isEmpty. Operand 4222 states and 5586 transitions. [2024-11-09 00:49:41,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 919 [2024-11-09 00:49:41,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:41,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:41,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:41,914 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:49:44,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:44,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5642 states to 4273 states and 5642 transitions. [2024-11-09 00:49:44,635 INFO L276 IsEmpty]: Start isEmpty. Operand 4273 states and 5642 transitions. [2024-11-09 00:49:44,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 919 [2024-11-09 00:49:44,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:44,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:44,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:45,010 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:49:46,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:46,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5657 states to 4288 states and 5657 transitions. [2024-11-09 00:49:46,122 INFO L276 IsEmpty]: Start isEmpty. Operand 4288 states and 5657 transitions. [2024-11-09 00:49:46,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 920 [2024-11-09 00:49:46,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:46,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:46,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:46,525 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 163 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-09 00:49:47,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:47,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5692 states to 4321 states and 5692 transitions. [2024-11-09 00:49:47,714 INFO L276 IsEmpty]: Start isEmpty. Operand 4321 states and 5692 transitions. [2024-11-09 00:49:47,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 920 [2024-11-09 00:49:47,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:47,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:47,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:48,111 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 163 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-09 00:49:48,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:48,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5711 states to 4339 states and 5711 transitions. [2024-11-09 00:49:48,828 INFO L276 IsEmpty]: Start isEmpty. Operand 4339 states and 5711 transitions. [2024-11-09 00:49:48,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 922 [2024-11-09 00:49:48,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:48,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:48,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:49,194 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 165 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:49:50,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:50,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5760 states to 4386 states and 5760 transitions. [2024-11-09 00:49:50,334 INFO L276 IsEmpty]: Start isEmpty. Operand 4386 states and 5760 transitions. [2024-11-09 00:49:50,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 922 [2024-11-09 00:49:50,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:50,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:50,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:50,855 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 165 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:49:51,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:51,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5791 states to 4417 states and 5791 transitions. [2024-11-09 00:49:51,415 INFO L276 IsEmpty]: Start isEmpty. Operand 4417 states and 5791 transitions. [2024-11-09 00:49:51,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 924 [2024-11-09 00:49:51,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:51,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:51,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:51,980 INFO L134 CoverageAnalysis]: Checked inductivity of 186 backedges. 165 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:49:52,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:52,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5824 states to 4448 states and 5824 transitions. [2024-11-09 00:49:52,735 INFO L276 IsEmpty]: Start isEmpty. Operand 4448 states and 5824 transitions. [2024-11-09 00:49:52,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 929 [2024-11-09 00:49:52,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:52,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:52,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:53,315 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 172 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:49:56,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:56,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5922 states to 4537 states and 5922 transitions. [2024-11-09 00:49:56,285 INFO L276 IsEmpty]: Start isEmpty. Operand 4537 states and 5922 transitions. [2024-11-09 00:49:56,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 929 [2024-11-09 00:49:56,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:56,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:56,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:56,750 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 172 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:49:57,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:57,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5928 states to 4544 states and 5928 transitions. [2024-11-09 00:49:57,226 INFO L276 IsEmpty]: Start isEmpty. Operand 4544 states and 5928 transitions. [2024-11-09 00:49:57,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 931 [2024-11-09 00:49:57,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:57,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:57,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:57,640 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-09 00:49:58,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:58,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5970 states to 4583 states and 5970 transitions. [2024-11-09 00:49:58,417 INFO L276 IsEmpty]: Start isEmpty. Operand 4583 states and 5970 transitions. [2024-11-09 00:49:58,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 932 [2024-11-09 00:49:58,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:58,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:58,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:58,926 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:49:59,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:59,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5997 states to 4607 states and 5997 transitions. [2024-11-09 00:49:59,144 INFO L276 IsEmpty]: Start isEmpty. Operand 4607 states and 5997 transitions. [2024-11-09 00:49:59,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 935 [2024-11-09 00:49:59,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:59,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:59,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:59,522 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 205 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:50:00,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:00,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6046 states to 4654 states and 6046 transitions. [2024-11-09 00:50:00,470 INFO L276 IsEmpty]: Start isEmpty. Operand 4654 states and 6046 transitions. [2024-11-09 00:50:00,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 935 [2024-11-09 00:50:00,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:00,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:00,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:00,875 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 205 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:50:01,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:01,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6060 states to 4669 states and 6060 transitions. [2024-11-09 00:50:01,054 INFO L276 IsEmpty]: Start isEmpty. Operand 4669 states and 6060 transitions. [2024-11-09 00:50:01,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 935 [2024-11-09 00:50:01,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:01,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:01,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:01,564 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 205 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:50:02,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:02,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6092 states to 4702 states and 6092 transitions. [2024-11-09 00:50:02,183 INFO L276 IsEmpty]: Start isEmpty. Operand 4702 states and 6092 transitions. [2024-11-09 00:50:02,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 939 [2024-11-09 00:50:02,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:02,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:02,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:04,475 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 208 proven. 2 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:50:08,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:08,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6204 states to 4800 states and 6204 transitions. [2024-11-09 00:50:08,779 INFO L276 IsEmpty]: Start isEmpty. Operand 4800 states and 6204 transitions. [2024-11-09 00:50:08,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 939 [2024-11-09 00:50:08,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:08,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:08,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:10,144 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 208 proven. 2 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:50:12,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:12,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6289 states to 4885 states and 6289 transitions. [2024-11-09 00:50:12,874 INFO L276 IsEmpty]: Start isEmpty. Operand 4885 states and 6289 transitions. [2024-11-09 00:50:12,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 946 [2024-11-09 00:50:12,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:12,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:12,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:13,354 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 203 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-09 00:50:16,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:16,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6366 states to 4960 states and 6366 transitions. [2024-11-09 00:50:16,521 INFO L276 IsEmpty]: Start isEmpty. Operand 4960 states and 6366 transitions. [2024-11-09 00:50:16,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 946 [2024-11-09 00:50:16,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:16,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:16,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:17,018 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 203 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-09 00:50:19,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:19,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6396 states to 4991 states and 6396 transitions. [2024-11-09 00:50:19,293 INFO L276 IsEmpty]: Start isEmpty. Operand 4991 states and 6396 transitions. [2024-11-09 00:50:19,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 947 [2024-11-09 00:50:19,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:19,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:19,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:19,672 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 200 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:50:20,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:20,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6408 states to 5002 states and 6408 transitions. [2024-11-09 00:50:20,441 INFO L276 IsEmpty]: Start isEmpty. Operand 5002 states and 6408 transitions. [2024-11-09 00:50:20,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 951 [2024-11-09 00:50:20,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:20,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:20,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:20,905 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 194 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:21,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:21,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6453 states to 5045 states and 6453 transitions. [2024-11-09 00:50:21,319 INFO L276 IsEmpty]: Start isEmpty. Operand 5045 states and 6453 transitions. [2024-11-09 00:50:21,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 952 [2024-11-09 00:50:21,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:21,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:21,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:21,838 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 216 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-11-09 00:50:24,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:24,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6536 states to 5122 states and 6536 transitions. [2024-11-09 00:50:24,368 INFO L276 IsEmpty]: Start isEmpty. Operand 5122 states and 6536 transitions. [2024-11-09 00:50:24,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 952 [2024-11-09 00:50:24,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:24,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:24,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:24,925 INFO L134 CoverageAnalysis]: Checked inductivity of 285 backedges. 252 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-09 00:50:25,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:25,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6547 states to 5130 states and 6547 transitions. [2024-11-09 00:50:25,963 INFO L276 IsEmpty]: Start isEmpty. Operand 5130 states and 6547 transitions. [2024-11-09 00:50:25,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 952 [2024-11-09 00:50:25,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:25,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:26,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:26,528 INFO L134 CoverageAnalysis]: Checked inductivity of 285 backedges. 252 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-09 00:50:27,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:27,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6554 states to 5137 states and 6554 transitions. [2024-11-09 00:50:27,171 INFO L276 IsEmpty]: Start isEmpty. Operand 5137 states and 6554 transitions. [2024-11-09 00:50:27,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 954 [2024-11-09 00:50:27,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:27,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:27,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:27,727 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 218 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-09 00:50:28,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:28,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6567 states to 5149 states and 6567 transitions. [2024-11-09 00:50:28,057 INFO L276 IsEmpty]: Start isEmpty. Operand 5149 states and 6567 transitions. [2024-11-09 00:50:28,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 954 [2024-11-09 00:50:28,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:28,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:28,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:28,440 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 207 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:50:28,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:28,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6576 states to 5159 states and 6576 transitions. [2024-11-09 00:50:28,820 INFO L276 IsEmpty]: Start isEmpty. Operand 5159 states and 6576 transitions. [2024-11-09 00:50:28,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 966 [2024-11-09 00:50:28,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:28,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:28,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:29,209 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 209 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:50:30,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:30,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6622 states to 5203 states and 6622 transitions. [2024-11-09 00:50:30,209 INFO L276 IsEmpty]: Start isEmpty. Operand 5203 states and 6622 transitions. [2024-11-09 00:50:30,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 967 [2024-11-09 00:50:30,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:30,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:30,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:31,075 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 309 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:50:32,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:32,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6693 states to 5267 states and 6693 transitions. [2024-11-09 00:50:32,820 INFO L276 IsEmpty]: Start isEmpty. Operand 5267 states and 6693 transitions. [2024-11-09 00:50:32,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 967 [2024-11-09 00:50:32,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:32,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:32,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:33,205 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 209 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:50:33,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:33,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6730 states to 5302 states and 6730 transitions. [2024-11-09 00:50:33,489 INFO L276 IsEmpty]: Start isEmpty. Operand 5302 states and 6730 transitions. [2024-11-09 00:50:33,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 967 [2024-11-09 00:50:33,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:33,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:33,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:34,057 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 210 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:37,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:37,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6808 states to 5377 states and 6808 transitions. [2024-11-09 00:50:37,991 INFO L276 IsEmpty]: Start isEmpty. Operand 5377 states and 6808 transitions. [2024-11-09 00:50:37,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 971 [2024-11-09 00:50:37,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:37,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:38,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:38,527 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 214 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:39,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:39,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6830 states to 5397 states and 6830 transitions. [2024-11-09 00:50:39,629 INFO L276 IsEmpty]: Start isEmpty. Operand 5397 states and 6830 transitions. [2024-11-09 00:50:39,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 972 [2024-11-09 00:50:39,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:39,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:39,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:40,019 INFO L134 CoverageAnalysis]: Checked inductivity of 215 backedges. 215 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:40,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:40,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6848 states to 5413 states and 6848 transitions. [2024-11-09 00:50:40,425 INFO L276 IsEmpty]: Start isEmpty. Operand 5413 states and 6848 transitions. [2024-11-09 00:50:40,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 973 [2024-11-09 00:50:40,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:40,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:40,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:41,151 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 311 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:50:42,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:42,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6905 states to 5467 states and 6905 transitions. [2024-11-09 00:50:42,277 INFO L276 IsEmpty]: Start isEmpty. Operand 5467 states and 6905 transitions. [2024-11-09 00:50:42,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 977 [2024-11-09 00:50:42,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:42,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:42,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:42,813 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 218 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:50:44,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:44,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7004 states to 5565 states and 7004 transitions. [2024-11-09 00:50:44,157 INFO L276 IsEmpty]: Start isEmpty. Operand 5565 states and 7004 transitions. [2024-11-09 00:50:44,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 982 [2024-11-09 00:50:44,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:44,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:44,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:44,560 INFO L134 CoverageAnalysis]: Checked inductivity of 260 backedges. 235 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:50:44,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:44,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7033 states to 5595 states and 7033 transitions. [2024-11-09 00:50:44,863 INFO L276 IsEmpty]: Start isEmpty. Operand 5595 states and 7033 transitions. [2024-11-09 00:50:44,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 982 [2024-11-09 00:50:44,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:44,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:44,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:46,379 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 224 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:54,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:54,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7252 states to 5805 states and 7252 transitions. [2024-11-09 00:50:54,128 INFO L276 IsEmpty]: Start isEmpty. Operand 5805 states and 7252 transitions. [2024-11-09 00:50:54,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 983 [2024-11-09 00:50:54,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:54,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:54,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:54,771 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 225 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:55,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:55,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7254 states to 5806 states and 7254 transitions. [2024-11-09 00:50:55,717 INFO L276 IsEmpty]: Start isEmpty. Operand 5806 states and 7254 transitions. [2024-11-09 00:50:55,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 986 [2024-11-09 00:50:55,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:55,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:55,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:56,117 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 229 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:50:56,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:56,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7276 states to 5826 states and 7276 transitions. [2024-11-09 00:50:56,514 INFO L276 IsEmpty]: Start isEmpty. Operand 5826 states and 7276 transitions. [2024-11-09 00:50:56,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 987 [2024-11-09 00:50:56,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:56,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:56,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:56,914 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 230 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:50:57,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:57,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7290 states to 5841 states and 7290 transitions. [2024-11-09 00:50:57,115 INFO L276 IsEmpty]: Start isEmpty. Operand 5841 states and 7290 transitions. [2024-11-09 00:50:57,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 987 [2024-11-09 00:50:57,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:57,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:57,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:57,616 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 229 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:50:58,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:58,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7300 states to 5850 states and 7300 transitions. [2024-11-09 00:50:58,833 INFO L276 IsEmpty]: Start isEmpty. Operand 5850 states and 7300 transitions. [2024-11-09 00:50:58,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 988 [2024-11-09 00:50:58,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:58,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:58,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:59,606 INFO L134 CoverageAnalysis]: Checked inductivity of 376 backedges. 252 proven. 0 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-11-09 00:51:00,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:00,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7336 states to 5884 states and 7336 transitions. [2024-11-09 00:51:00,071 INFO L276 IsEmpty]: Start isEmpty. Operand 5884 states and 7336 transitions. [2024-11-09 00:51:00,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 989 [2024-11-09 00:51:00,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:00,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:00,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:00,574 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 232 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:51:01,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:01,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7350 states to 5899 states and 7350 transitions. [2024-11-09 00:51:01,192 INFO L276 IsEmpty]: Start isEmpty. Operand 5899 states and 7350 transitions. [2024-11-09 00:51:01,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 991 [2024-11-09 00:51:01,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:01,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:01,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:01,825 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 233 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:51:02,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:02,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7360 states to 5908 states and 7360 transitions. [2024-11-09 00:51:02,373 INFO L276 IsEmpty]: Start isEmpty. Operand 5908 states and 7360 transitions. [2024-11-09 00:51:02,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 992 [2024-11-09 00:51:02,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:02,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:02,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:04,161 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 234 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:51:11,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:11,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7588 states to 6128 states and 7588 transitions. [2024-11-09 00:51:11,125 INFO L276 IsEmpty]: Start isEmpty. Operand 6128 states and 7588 transitions. [2024-11-09 00:51:11,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 993 [2024-11-09 00:51:11,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:11,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:11,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:11,728 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 235 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:51:15,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:15,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7625 states to 6159 states and 7625 transitions. [2024-11-09 00:51:15,548 INFO L276 IsEmpty]: Start isEmpty. Operand 6159 states and 7625 transitions. [2024-11-09 00:51:15,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 994 [2024-11-09 00:51:15,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:15,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:15,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:16,089 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 236 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:51:18,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:18,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7651 states to 6180 states and 7651 transitions. [2024-11-09 00:51:18,752 INFO L276 IsEmpty]: Start isEmpty. Operand 6180 states and 7651 transitions. [2024-11-09 00:51:18,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 995 [2024-11-09 00:51:18,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:18,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:18,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:19,160 INFO L134 CoverageAnalysis]: Checked inductivity of 404 backedges. 268 proven. 0 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2024-11-09 00:51:19,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:19,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7653 states to 6182 states and 7653 transitions. [2024-11-09 00:51:19,315 INFO L276 IsEmpty]: Start isEmpty. Operand 6182 states and 7653 transitions. [2024-11-09 00:51:19,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 995 [2024-11-09 00:51:19,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:19,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:19,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:19,905 INFO L134 CoverageAnalysis]: Checked inductivity of 277 backedges. 238 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-09 00:51:20,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:20,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7663 states to 6193 states and 7663 transitions. [2024-11-09 00:51:20,145 INFO L276 IsEmpty]: Start isEmpty. Operand 6193 states and 7663 transitions. [2024-11-09 00:51:20,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 996 [2024-11-09 00:51:20,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:20,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:20,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:20,742 INFO L134 CoverageAnalysis]: Checked inductivity of 371 backedges. 357 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:51:21,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:21,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7687 states to 6216 states and 7687 transitions. [2024-11-09 00:51:21,197 INFO L276 IsEmpty]: Start isEmpty. Operand 6216 states and 7687 transitions. [2024-11-09 00:51:21,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 996 [2024-11-09 00:51:21,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:21,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:21,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:21,663 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 238 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:51:21,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:21,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7689 states to 6218 states and 7689 transitions. [2024-11-09 00:51:21,842 INFO L276 IsEmpty]: Start isEmpty. Operand 6218 states and 7689 transitions. [2024-11-09 00:51:21,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 997 [2024-11-09 00:51:21,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:21,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:21,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:22,654 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 253 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:51:28,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:28,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7800 states to 6322 states and 7800 transitions. [2024-11-09 00:51:28,005 INFO L276 IsEmpty]: Start isEmpty. Operand 6322 states and 7800 transitions. [2024-11-09 00:51:28,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 997 [2024-11-09 00:51:28,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:28,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:28,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:28,725 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 239 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:51:31,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:31,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7825 states to 6342 states and 7825 transitions. [2024-11-09 00:51:31,652 INFO L276 IsEmpty]: Start isEmpty. Operand 6342 states and 7825 transitions. [2024-11-09 00:51:31,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 998 [2024-11-09 00:51:31,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:31,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:31,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:32,179 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 254 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:51:34,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:34,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7950 states to 6460 states and 7950 transitions. [2024-11-09 00:51:34,594 INFO L276 IsEmpty]: Start isEmpty. Operand 6460 states and 7950 transitions. [2024-11-09 00:51:34,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 998 [2024-11-09 00:51:34,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:34,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:34,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:35,204 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 254 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:51:36,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:36,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7994 states to 6505 states and 7994 transitions. [2024-11-09 00:51:36,452 INFO L276 IsEmpty]: Start isEmpty. Operand 6505 states and 7994 transitions. [2024-11-09 00:51:36,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 999 [2024-11-09 00:51:36,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:36,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:36,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:37,162 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 277 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:51:38,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:38,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8096 states to 6603 states and 8096 transitions. [2024-11-09 00:51:38,593 INFO L276 IsEmpty]: Start isEmpty. Operand 6603 states and 8096 transitions. [2024-11-09 00:51:38,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 999 [2024-11-09 00:51:38,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:38,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:38,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:39,117 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 277 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:51:40,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:40,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8173 states to 6680 states and 8173 transitions. [2024-11-09 00:51:40,571 INFO L276 IsEmpty]: Start isEmpty. Operand 6680 states and 8173 transitions. [2024-11-09 00:51:40,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1001 [2024-11-09 00:51:40,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:40,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:40,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:41,270 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 243 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:51:44,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:44,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8207 states to 6709 states and 8207 transitions. [2024-11-09 00:51:44,197 INFO L276 IsEmpty]: Start isEmpty. Operand 6709 states and 8207 transitions. [2024-11-09 00:51:44,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1002 [2024-11-09 00:51:44,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:44,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:44,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:45,041 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 244 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:51:48,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:48,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8232 states to 6728 states and 8232 transitions. [2024-11-09 00:51:48,773 INFO L276 IsEmpty]: Start isEmpty. Operand 6728 states and 8232 transitions. [2024-11-09 00:51:48,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1004 [2024-11-09 00:51:48,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:48,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:48,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:52,971 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 202 proven. 65 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:01,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:01,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9052 states to 7527 states and 9052 transitions. [2024-11-09 00:52:01,524 INFO L276 IsEmpty]: Start isEmpty. Operand 7527 states and 9052 transitions. [2024-11-09 00:52:01,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1005 [2024-11-09 00:52:01,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:01,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:01,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:02,137 INFO L134 CoverageAnalysis]: Checked inductivity of 389 backedges. 248 proven. 0 refuted. 0 times theorem prover too weak. 141 trivial. 0 not checked. [2024-11-09 00:52:02,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:02,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9079 states to 7553 states and 9079 transitions. [2024-11-09 00:52:02,666 INFO L276 IsEmpty]: Start isEmpty. Operand 7553 states and 9079 transitions. [2024-11-09 00:52:02,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1006 [2024-11-09 00:52:02,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:02,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:02,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:03,215 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 248 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:04,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:04,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9085 states to 7558 states and 9085 transitions. [2024-11-09 00:52:04,022 INFO L276 IsEmpty]: Start isEmpty. Operand 7558 states and 9085 transitions. [2024-11-09 00:52:04,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1016 [2024-11-09 00:52:04,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:04,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:04,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:05,036 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 258 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:08,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:08,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9115 states to 7583 states and 9115 transitions. [2024-11-09 00:52:08,361 INFO L276 IsEmpty]: Start isEmpty. Operand 7583 states and 9115 transitions. [2024-11-09 00:52:08,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1021 [2024-11-09 00:52:08,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:08,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:08,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:09,261 INFO L134 CoverageAnalysis]: Checked inductivity of 277 backedges. 263 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:52:17,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:17,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9279 states to 7733 states and 9279 transitions. [2024-11-09 00:52:17,745 INFO L276 IsEmpty]: Start isEmpty. Operand 7733 states and 9279 transitions. [2024-11-09 00:52:17,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1021 [2024-11-09 00:52:17,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:17,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:17,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:18,630 INFO L134 CoverageAnalysis]: Checked inductivity of 413 backedges. 399 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:52:19,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:19,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9305 states to 7758 states and 9305 transitions. [2024-11-09 00:52:19,086 INFO L276 IsEmpty]: Start isEmpty. Operand 7758 states and 9305 transitions. [2024-11-09 00:52:19,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1021 [2024-11-09 00:52:19,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:19,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:19,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:20,044 INFO L134 CoverageAnalysis]: Checked inductivity of 277 backedges. 263 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:52:20,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:20,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9314 states to 7766 states and 9314 transitions. [2024-11-09 00:52:20,722 INFO L276 IsEmpty]: Start isEmpty. Operand 7766 states and 9314 transitions. [2024-11-09 00:52:20,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1021 [2024-11-09 00:52:20,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:20,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:21,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:21,451 INFO L134 CoverageAnalysis]: Checked inductivity of 277 backedges. 263 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:52:23,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:23,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9361 states to 7813 states and 9361 transitions. [2024-11-09 00:52:23,038 INFO L276 IsEmpty]: Start isEmpty. Operand 7813 states and 9361 transitions. [2024-11-09 00:52:23,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1021 [2024-11-09 00:52:23,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:23,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:23,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:23,822 INFO L134 CoverageAnalysis]: Checked inductivity of 277 backedges. 263 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:52:24,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:24,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9361 states to 7814 states and 9361 transitions. [2024-11-09 00:52:24,966 INFO L276 IsEmpty]: Start isEmpty. Operand 7814 states and 9361 transitions. [2024-11-09 00:52:24,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1021 [2024-11-09 00:52:24,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:24,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:25,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:25,643 INFO L134 CoverageAnalysis]: Checked inductivity of 277 backedges. 263 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:52:26,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:26,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9364 states to 7815 states and 9364 transitions. [2024-11-09 00:52:26,733 INFO L276 IsEmpty]: Start isEmpty. Operand 7815 states and 9364 transitions. [2024-11-09 00:52:26,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1021 [2024-11-09 00:52:26,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:26,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:26,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:27,433 INFO L134 CoverageAnalysis]: Checked inductivity of 277 backedges. 263 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:52:28,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:28,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9366 states to 7818 states and 9366 transitions. [2024-11-09 00:52:28,131 INFO L276 IsEmpty]: Start isEmpty. Operand 7818 states and 9366 transitions. [2024-11-09 00:52:28,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1028 [2024-11-09 00:52:28,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:28,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:28,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:28,976 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 270 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:52:32,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:32,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9395 states to 7840 states and 9395 transitions. [2024-11-09 00:52:32,376 INFO L276 IsEmpty]: Start isEmpty. Operand 7840 states and 9395 transitions. [2024-11-09 00:52:32,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1028 [2024-11-09 00:52:32,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:32,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:32,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:33,121 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 270 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:52:36,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:36,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9417 states to 7862 states and 9417 transitions. [2024-11-09 00:52:36,899 INFO L276 IsEmpty]: Start isEmpty. Operand 7862 states and 9417 transitions. [2024-11-09 00:52:36,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1028 [2024-11-09 00:52:36,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:36,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:37,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:37,461 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 270 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:52:39,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:39,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9421 states to 7864 states and 9421 transitions. [2024-11-09 00:52:39,078 INFO L276 IsEmpty]: Start isEmpty. Operand 7864 states and 9421 transitions. [2024-11-09 00:52:39,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1028 [2024-11-09 00:52:39,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:39,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:39,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:40,095 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 270 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:52:43,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:43,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9440 states to 7883 states and 9440 transitions. [2024-11-09 00:52:43,101 INFO L276 IsEmpty]: Start isEmpty. Operand 7883 states and 9440 transitions. [2024-11-09 00:52:43,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1031 [2024-11-09 00:52:43,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:43,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:43,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:44,009 INFO L134 CoverageAnalysis]: Checked inductivity of 287 backedges. 273 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:52:44,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:44,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9441 states to 7884 states and 9441 transitions. [2024-11-09 00:52:44,525 INFO L276 IsEmpty]: Start isEmpty. Operand 7884 states and 9441 transitions. [2024-11-09 00:52:44,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1036 [2024-11-09 00:52:44,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:44,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:44,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:47,450 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 278 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:55,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:55,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9602 states to 8036 states and 9602 transitions. [2024-11-09 00:52:55,125 INFO L276 IsEmpty]: Start isEmpty. Operand 8036 states and 9602 transitions. [2024-11-09 00:52:55,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1043 [2024-11-09 00:52:55,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:55,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:55,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat