./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem02_label05.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_e3081d6a-46ac-4e83-87ef-76228383289f/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e3081d6a-46ac-4e83-87ef-76228383289f/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_e3081d6a-46ac-4e83-87ef-76228383289f/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e3081d6a-46ac-4e83-87ef-76228383289f/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem02_label05.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e3081d6a-46ac-4e83-87ef-76228383289f/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_e3081d6a-46ac-4e83-87ef-76228383289f/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 6631d0bd13862b684e6a1ef7d33df65b972a07047361d83162cfc056e8521a6a --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:54:39,025 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:54:39,109 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e3081d6a-46ac-4e83-87ef-76228383289f/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 23:54:39,118 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:54:39,118 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:54:39,160 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:54:39,161 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:54:39,162 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:54:39,163 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:54:39,164 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:54:39,166 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:54:39,166 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:54:39,167 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:54:39,167 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:54:39,167 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:54:39,168 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:54:39,168 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:54:39,172 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:54:39,172 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:54:39,173 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:54:39,173 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:54:39,173 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:54:39,174 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:54:39,174 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:54:39,174 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:54:39,175 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:54:39,175 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:54:39,175 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:54:39,176 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:54:39,176 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:54:39,176 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:54:39,176 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:54:39,177 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:54:39,177 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_e3081d6a-46ac-4e83-87ef-76228383289f/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e3081d6a-46ac-4e83-87ef-76228383289f/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6631d0bd13862b684e6a1ef7d33df65b972a07047361d83162cfc056e8521a6a [2024-11-08 23:54:39,450 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:54:39,478 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:54:39,481 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:54:39,482 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:54:39,483 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:54:39,484 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e3081d6a-46ac-4e83-87ef-76228383289f/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/eca-rers2012/Problem02_label05.c Unable to find full path for "g++" [2024-11-08 23:54:41,467 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:54:41,729 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:54:41,730 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e3081d6a-46ac-4e83-87ef-76228383289f/sv-benchmarks/c/eca-rers2012/Problem02_label05.c [2024-11-08 23:54:41,748 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e3081d6a-46ac-4e83-87ef-76228383289f/bin/ukojak-verify-ImItNfHLgk/data/3c33f6cfd/c2aa709cc8634356ac0588fa834c2171/FLAG952d9b8ef [2024-11-08 23:54:41,767 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e3081d6a-46ac-4e83-87ef-76228383289f/bin/ukojak-verify-ImItNfHLgk/data/3c33f6cfd/c2aa709cc8634356ac0588fa834c2171 [2024-11-08 23:54:41,770 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:54:41,771 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:54:41,773 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:54:41,773 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:54:41,777 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:54:41,777 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:54:41" (1/1) ... [2024-11-08 23:54:41,778 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@45daddf7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:54:41, skipping insertion in model container [2024-11-08 23:54:41,779 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:54:41" (1/1) ... [2024-11-08 23:54:41,824 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:54:42,214 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_e3081d6a-46ac-4e83-87ef-76228383289f/sv-benchmarks/c/eca-rers2012/Problem02_label05.c[19738,19751] [2024-11-08 23:54:42,242 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:54:42,252 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:54:42,337 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_e3081d6a-46ac-4e83-87ef-76228383289f/sv-benchmarks/c/eca-rers2012/Problem02_label05.c[19738,19751] [2024-11-08 23:54:42,346 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:54:42,372 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:54:42,372 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:54:42 WrapperNode [2024-11-08 23:54:42,373 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:54:42,374 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:54:42,374 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:54:42,374 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:54:42,382 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:54:42" (1/1) ... [2024-11-08 23:54:42,398 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:54:42" (1/1) ... [2024-11-08 23:54:42,465 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 668 [2024-11-08 23:54:42,465 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:54:42,466 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:54:42,466 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:54:42,467 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:54:42,477 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:54:42" (1/1) ... [2024-11-08 23:54:42,477 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:54:42" (1/1) ... [2024-11-08 23:54:42,486 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:54:42" (1/1) ... [2024-11-08 23:54:42,486 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:54:42" (1/1) ... [2024-11-08 23:54:42,513 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:54:42" (1/1) ... [2024-11-08 23:54:42,521 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:54:42" (1/1) ... [2024-11-08 23:54:42,527 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:54:42" (1/1) ... [2024-11-08 23:54:42,531 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:54:42" (1/1) ... [2024-11-08 23:54:42,541 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:54:42,546 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:54:42,547 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:54:42,547 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:54:42,548 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:54:42" (1/1) ... [2024-11-08 23:54:42,554 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:54:42,574 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e3081d6a-46ac-4e83-87ef-76228383289f/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:54:42,589 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e3081d6a-46ac-4e83-87ef-76228383289f/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:54:42,593 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e3081d6a-46ac-4e83-87ef-76228383289f/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:54:42,627 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:54:42,628 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:54:42,628 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:54:42,628 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:54:42,716 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:54:42,718 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:54:43,956 INFO L? ?]: Removed 84 outVars from TransFormulas that were not future-live. [2024-11-08 23:54:43,956 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:54:44,303 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:54:44,303 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 23:54:44,304 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:54:44 BoogieIcfgContainer [2024-11-08 23:54:44,304 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:54:44,305 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:54:44,305 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:54:44,316 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:54:44,316 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:54:44" (1/1) ... [2024-11-08 23:54:44,330 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:54:44,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:44,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 85 states and 162 transitions. [2024-11-08 23:54:44,400 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 162 transitions. [2024-11-08 23:54:44,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:54:44,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:44,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:44,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:45,056 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:45,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:45,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 163 states and 300 transitions. [2024-11-08 23:54:45,748 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 300 transitions. [2024-11-08 23:54:45,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:54:45,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:45,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:45,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:46,158 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:46,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:46,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 166 states and 305 transitions. [2024-11-08 23:54:46,256 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 305 transitions. [2024-11-08 23:54:46,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:54:46,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:46,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:46,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:46,434 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:47,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:47,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 388 states to 245 states and 388 transitions. [2024-11-08 23:54:47,436 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 388 transitions. [2024-11-08 23:54:47,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:54:47,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:47,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:47,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:47,602 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:47,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:47,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 248 states and 392 transitions. [2024-11-08 23:54:47,700 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 392 transitions. [2024-11-08 23:54:47,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:54:47,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:47,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:47,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:47,969 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:48,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:48,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 253 states and 401 transitions. [2024-11-08 23:54:48,472 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 401 transitions. [2024-11-08 23:54:48,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:54:48,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:48,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:48,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:48,704 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:48,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:48,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 405 states to 256 states and 405 transitions. [2024-11-08 23:54:48,817 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 405 transitions. [2024-11-08 23:54:48,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:54:48,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:48,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:48,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:48,909 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:49,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:49,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 265 states and 418 transitions. [2024-11-08 23:54:49,241 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 418 transitions. [2024-11-08 23:54:49,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:54:49,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:49,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:49,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:49,363 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:49,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:49,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 423 states to 268 states and 423 transitions. [2024-11-08 23:54:49,527 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 423 transitions. [2024-11-08 23:54:49,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:54:49,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:49,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:49,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:49,624 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:49,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:49,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 271 states and 427 transitions. [2024-11-08 23:54:49,757 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 427 transitions. [2024-11-08 23:54:49,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:54:49,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:49,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:49,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:49,952 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:50,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:50,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 434 states to 275 states and 434 transitions. [2024-11-08 23:54:50,521 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 434 transitions. [2024-11-08 23:54:50,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:54:50,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:50,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:50,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:50,674 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:50,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:50,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 438 states to 278 states and 438 transitions. [2024-11-08 23:54:50,842 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 438 transitions. [2024-11-08 23:54:50,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:54:50,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:50,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:50,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:50,915 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:50,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:50,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 441 states to 281 states and 441 transitions. [2024-11-08 23:54:50,955 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 441 transitions. [2024-11-08 23:54:50,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:54:50,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:50,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:50,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:51,027 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:54:51,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:51,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 452 states to 288 states and 452 transitions. [2024-11-08 23:54:51,551 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 452 transitions. [2024-11-08 23:54:51,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:54:51,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:51,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:51,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:51,642 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:54:52,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:52,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 465 states to 297 states and 465 transitions. [2024-11-08 23:54:52,098 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 465 transitions. [2024-11-08 23:54:52,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:54:52,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:52,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:52,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:52,407 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:53,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:53,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 490 states to 314 states and 490 transitions. [2024-11-08 23:54:53,903 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 490 transitions. [2024-11-08 23:54:53,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:54:53,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:53,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:53,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:53,974 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:54:54,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:54,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 491 states to 315 states and 491 transitions. [2024-11-08 23:54:54,006 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 491 transitions. [2024-11-08 23:54:54,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:54:54,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:54,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:54,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:54,119 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:54,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:54,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 512 states to 328 states and 512 transitions. [2024-11-08 23:54:54,595 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 512 transitions. [2024-11-08 23:54:54,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:54:54,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:54,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:54,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:54,785 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:55,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:55,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 519 states to 334 states and 519 transitions. [2024-11-08 23:54:55,117 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 519 transitions. [2024-11-08 23:54:55,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:54:55,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:55,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:55,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:55,252 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:55,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:55,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 527 states to 340 states and 527 transitions. [2024-11-08 23:54:55,570 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 527 transitions. [2024-11-08 23:54:55,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:54:55,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:55,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:55,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:55,675 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:54:55,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:55,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 528 states to 341 states and 528 transitions. [2024-11-08 23:54:55,772 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 528 transitions. [2024-11-08 23:54:55,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:54:55,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:55,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:55,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:55,834 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:55,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:55,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 534 states to 346 states and 534 transitions. [2024-11-08 23:54:55,882 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 534 transitions. [2024-11-08 23:54:55,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:54:55,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:55,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:55,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:56,013 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:56,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:56,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 543 states to 355 states and 543 transitions. [2024-11-08 23:54:56,340 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 543 transitions. [2024-11-08 23:54:56,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:54:56,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:56,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:56,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:56,513 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:57,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:57,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 364 states and 554 transitions. [2024-11-08 23:54:57,433 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 554 transitions. [2024-11-08 23:54:57,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:54:57,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:57,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:57,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:57,557 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:57,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:57,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 560 states to 370 states and 560 transitions. [2024-11-08 23:54:57,808 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 560 transitions. [2024-11-08 23:54:57,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:54:57,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:57,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:57,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:57,882 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:57,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:57,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 372 states and 562 transitions. [2024-11-08 23:54:57,915 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 562 transitions. [2024-11-08 23:54:57,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:54:57,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:57,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:57,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:58,127 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:59,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:59,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 585 states to 389 states and 585 transitions. [2024-11-08 23:54:59,336 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 585 transitions. [2024-11-08 23:54:59,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:54:59,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:59,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:59,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:59,401 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:54:59,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:59,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 591 states to 393 states and 591 transitions. [2024-11-08 23:54:59,547 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 591 transitions. [2024-11-08 23:54:59,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:54:59,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:59,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:59,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:59,725 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:59,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:59,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 597 states to 398 states and 597 transitions. [2024-11-08 23:54:59,798 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 597 transitions. [2024-11-08 23:54:59,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:54:59,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:59,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:59,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:59,855 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:54:59,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:59,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 399 states and 598 transitions. [2024-11-08 23:54:59,976 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 598 transitions. [2024-11-08 23:54:59,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:54:59,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:59,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:59,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:00,036 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:55:00,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:00,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 599 states to 400 states and 599 transitions. [2024-11-08 23:55:00,070 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 599 transitions. [2024-11-08 23:55:00,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:55:00,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:00,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:00,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:00,146 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:00,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:00,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 619 states to 417 states and 619 transitions. [2024-11-08 23:55:00,448 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 619 transitions. [2024-11-08 23:55:00,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:55:00,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:00,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:00,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:00,510 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:55:00,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:00,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 621 states to 420 states and 621 transitions. [2024-11-08 23:55:00,553 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 621 transitions. [2024-11-08 23:55:00,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:55:00,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:00,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:00,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:00,631 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:55:00,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:00,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 627 states to 425 states and 627 transitions. [2024-11-08 23:55:00,687 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 627 transitions. [2024-11-08 23:55:00,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:55:00,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:00,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:00,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:00,763 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:00,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:00,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 629 states to 427 states and 629 transitions. [2024-11-08 23:55:00,805 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 629 transitions. [2024-11-08 23:55:00,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:55:00,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:00,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:00,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:00,865 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:55:00,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:00,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 631 states to 429 states and 631 transitions. [2024-11-08 23:55:00,902 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 631 transitions. [2024-11-08 23:55:00,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:55:00,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:00,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:00,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:00,963 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:55:01,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:01,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 637 states to 433 states and 637 transitions. [2024-11-08 23:55:01,278 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 637 transitions. [2024-11-08 23:55:01,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:55:01,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:01,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:01,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:01,338 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:55:01,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:01,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 642 states to 439 states and 642 transitions. [2024-11-08 23:55:01,538 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 642 transitions. [2024-11-08 23:55:01,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:55:01,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:01,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:01,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:02,073 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 18 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:04,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:04,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 756 states to 539 states and 756 transitions. [2024-11-08 23:55:04,424 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 756 transitions. [2024-11-08 23:55:04,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:55:04,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:04,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:04,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:04,493 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:04,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:04,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 762 states to 544 states and 762 transitions. [2024-11-08 23:55:04,556 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 762 transitions. [2024-11-08 23:55:04,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:55:04,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:04,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:04,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:04,682 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:05,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:05,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 785 states to 561 states and 785 transitions. [2024-11-08 23:55:05,486 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 785 transitions. [2024-11-08 23:55:05,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:55:05,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:05,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:05,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:05,640 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:06,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:06,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 804 states to 577 states and 804 transitions. [2024-11-08 23:55:06,344 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 804 transitions. [2024-11-08 23:55:06,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:55:06,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:06,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:06,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:06,548 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:06,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:06,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 815 states to 587 states and 815 transitions. [2024-11-08 23:55:06,947 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 815 transitions. [2024-11-08 23:55:06,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:55:06,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:06,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:06,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:07,457 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 28 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:09,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:09,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 842 states to 609 states and 842 transitions. [2024-11-08 23:55:09,164 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 842 transitions. [2024-11-08 23:55:09,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:55:09,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:09,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:09,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:09,458 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 28 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:11,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:11,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 626 states and 863 transitions. [2024-11-08 23:55:11,051 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 863 transitions. [2024-11-08 23:55:11,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:55:11,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:11,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:11,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:11,127 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:11,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:11,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 884 states to 644 states and 884 transitions. [2024-11-08 23:55:11,857 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 884 transitions. [2024-11-08 23:55:11,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:55:11,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:11,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:11,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:11,969 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:12,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:12,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 908 states to 663 states and 908 transitions. [2024-11-08 23:55:12,797 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 908 transitions. [2024-11-08 23:55:12,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:55:12,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:12,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:12,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:12,881 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:13,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:13,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 919 states to 673 states and 919 transitions. [2024-11-08 23:55:13,260 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 919 transitions. [2024-11-08 23:55:13,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:55:13,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:13,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:13,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:13,423 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:13,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:13,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 929 states to 679 states and 929 transitions. [2024-11-08 23:55:13,943 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 929 transitions. [2024-11-08 23:55:13,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:55:13,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:13,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:13,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:14,108 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:14,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:14,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 940 states to 685 states and 940 transitions. [2024-11-08 23:55:14,730 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 940 transitions. [2024-11-08 23:55:14,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:55:14,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:14,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:14,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:14,804 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:14,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:14,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 947 states to 690 states and 947 transitions. [2024-11-08 23:55:14,873 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 947 transitions. [2024-11-08 23:55:14,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 23:55:14,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:14,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:14,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:14,929 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:55:14,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:14,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 954 states to 695 states and 954 transitions. [2024-11-08 23:55:14,996 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 954 transitions. [2024-11-08 23:55:14,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 23:55:14,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:14,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:15,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:15,056 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:55:15,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:15,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 958 states to 699 states and 958 transitions. [2024-11-08 23:55:15,148 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 958 transitions. [2024-11-08 23:55:15,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 23:55:15,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:15,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:15,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:15,204 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:55:15,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:15,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 959 states to 700 states and 959 transitions. [2024-11-08 23:55:15,252 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 959 transitions. [2024-11-08 23:55:15,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:55:15,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:15,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:15,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:15,460 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 32 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:16,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:16,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 978 states to 716 states and 978 transitions. [2024-11-08 23:55:16,295 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 978 transitions. [2024-11-08 23:55:16,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:55:16,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:16,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:16,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:16,569 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 32 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:17,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:17,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 998 states to 732 states and 998 transitions. [2024-11-08 23:55:17,636 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 998 transitions. [2024-11-08 23:55:17,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:55:17,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:17,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:17,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:17,850 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 32 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:18,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:18,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1002 states to 738 states and 1002 transitions. [2024-11-08 23:55:18,398 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 1002 transitions. [2024-11-08 23:55:18,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:55:18,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:18,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:18,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:18,637 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 32 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:19,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:19,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1006 states to 744 states and 1006 transitions. [2024-11-08 23:55:19,335 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 1006 transitions. [2024-11-08 23:55:19,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:55:19,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:19,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:19,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:19,586 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:55:21,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:21,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1117 states to 847 states and 1117 transitions. [2024-11-08 23:55:21,724 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 1117 transitions. [2024-11-08 23:55:21,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 23:55:21,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:21,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:21,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:21,845 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:21,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:21,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1125 states to 854 states and 1125 transitions. [2024-11-08 23:55:21,977 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 1125 transitions. [2024-11-08 23:55:21,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 23:55:21,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:21,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:21,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:22,092 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:22,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:22,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1133 states to 861 states and 1133 transitions. [2024-11-08 23:55:22,225 INFO L276 IsEmpty]: Start isEmpty. Operand 861 states and 1133 transitions. [2024-11-08 23:55:22,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 23:55:22,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:22,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:22,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:22,362 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:23,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:23,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1145 states to 870 states and 1145 transitions. [2024-11-08 23:55:23,318 INFO L276 IsEmpty]: Start isEmpty. Operand 870 states and 1145 transitions. [2024-11-08 23:55:23,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 23:55:23,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:23,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:23,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:23,442 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:24,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:24,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1157 states to 879 states and 1157 transitions. [2024-11-08 23:55:24,304 INFO L276 IsEmpty]: Start isEmpty. Operand 879 states and 1157 transitions. [2024-11-08 23:55:24,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:55:24,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:24,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:24,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:24,469 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:24,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:24,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1165 states to 886 states and 1165 transitions. [2024-11-08 23:55:24,898 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 1165 transitions. [2024-11-08 23:55:24,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:55:24,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:24,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:24,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:24,961 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:25,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:25,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1173 states to 893 states and 1173 transitions. [2024-11-08 23:55:25,367 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 1173 transitions. [2024-11-08 23:55:25,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:55:25,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:25,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:25,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:25,437 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:55:25,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:25,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1180 states to 899 states and 1180 transitions. [2024-11-08 23:55:25,945 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 1180 transitions. [2024-11-08 23:55:25,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:55:25,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:25,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:25,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:26,002 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:55:26,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:26,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1183 states to 902 states and 1183 transitions. [2024-11-08 23:55:26,206 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 1183 transitions. [2024-11-08 23:55:26,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:55:26,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:26,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:26,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:26,250 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:55:26,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:26,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1184 states to 903 states and 1184 transitions. [2024-11-08 23:55:26,400 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 1184 transitions. [2024-11-08 23:55:26,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 23:55:26,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:26,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:26,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:26,454 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:55:26,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:26,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1185 states to 904 states and 1185 transitions. [2024-11-08 23:55:26,509 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 1185 transitions. [2024-11-08 23:55:26,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:55:26,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:26,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:26,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:26,552 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:55:26,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:26,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1187 states to 907 states and 1187 transitions. [2024-11-08 23:55:26,738 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 1187 transitions. [2024-11-08 23:55:26,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 23:55:26,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:26,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:26,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:26,845 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:26,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:26,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1204 states to 922 states and 1204 transitions. [2024-11-08 23:55:26,982 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 1204 transitions. [2024-11-08 23:55:26,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 23:55:26,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:26,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:27,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:27,069 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:55:27,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:27,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1211 states to 928 states and 1211 transitions. [2024-11-08 23:55:27,222 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 1211 transitions. [2024-11-08 23:55:27,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 23:55:27,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:27,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:27,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:27,290 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:55:27,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:27,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1219 states to 934 states and 1219 transitions. [2024-11-08 23:55:27,421 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 1219 transitions. [2024-11-08 23:55:27,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 23:55:27,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:27,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:27,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:27,462 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:27,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:27,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1222 states to 937 states and 1222 transitions. [2024-11-08 23:55:27,514 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 1222 transitions. [2024-11-08 23:55:27,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 23:55:27,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:27,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:27,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:27,558 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:55:27,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:27,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1243 states to 955 states and 1243 transitions. [2024-11-08 23:55:27,686 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 1243 transitions. [2024-11-08 23:55:27,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 23:55:27,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:27,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:27,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:27,748 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:55:27,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:27,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1249 states to 960 states and 1249 transitions. [2024-11-08 23:55:27,829 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 1249 transitions. [2024-11-08 23:55:27,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 23:55:27,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:27,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:27,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:28,348 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 62 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:29,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:29,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1266 states to 968 states and 1266 transitions. [2024-11-08 23:55:29,841 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1266 transitions. [2024-11-08 23:55:29,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 23:55:29,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:29,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:29,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:30,043 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 62 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:32,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:32,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1287 states to 983 states and 1287 transitions. [2024-11-08 23:55:32,029 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 1287 transitions. [2024-11-08 23:55:32,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 23:55:32,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:32,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:32,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:32,089 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:55:32,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:32,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1290 states to 986 states and 1290 transitions. [2024-11-08 23:55:32,163 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 1290 transitions. [2024-11-08 23:55:32,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 23:55:32,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:32,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:32,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:32,213 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:55:32,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:32,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1294 states to 992 states and 1294 transitions. [2024-11-08 23:55:32,271 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 1294 transitions. [2024-11-08 23:55:32,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 23:55:32,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:32,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:32,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:32,312 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:55:32,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:32,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1298 states to 998 states and 1298 transitions. [2024-11-08 23:55:32,369 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 1298 transitions. [2024-11-08 23:55:32,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 23:55:32,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:32,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:32,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:32,477 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:34,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:34,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1310 states to 1009 states and 1310 transitions. [2024-11-08 23:55:34,105 INFO L276 IsEmpty]: Start isEmpty. Operand 1009 states and 1310 transitions. [2024-11-08 23:55:34,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 23:55:34,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:34,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:34,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:34,246 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:35,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:35,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1316 states to 1013 states and 1316 transitions. [2024-11-08 23:55:35,262 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 1316 transitions. [2024-11-08 23:55:35,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 23:55:35,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:35,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:35,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:35,337 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:36,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:36,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1328 states to 1024 states and 1328 transitions. [2024-11-08 23:55:36,355 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 1328 transitions. [2024-11-08 23:55:36,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 23:55:36,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:36,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:36,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:36,465 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:36,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:36,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1330 states to 1026 states and 1330 transitions. [2024-11-08 23:55:36,766 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 1330 transitions. [2024-11-08 23:55:36,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 23:55:36,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:36,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:36,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:36,907 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:37,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:37,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1336 states to 1030 states and 1336 transitions. [2024-11-08 23:55:37,669 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 1336 transitions. [2024-11-08 23:55:37,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 23:55:37,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:37,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:37,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:37,740 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:38,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:38,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1341 states to 1034 states and 1341 transitions. [2024-11-08 23:55:38,515 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 1341 transitions. [2024-11-08 23:55:38,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-08 23:55:38,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:38,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:38,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:38,559 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:55:38,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:38,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1344 states to 1038 states and 1344 transitions. [2024-11-08 23:55:38,615 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 1344 transitions. [2024-11-08 23:55:38,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-08 23:55:38,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:38,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:38,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:38,661 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:55:38,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:38,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1347 states to 1042 states and 1347 transitions. [2024-11-08 23:55:38,715 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 1347 transitions. [2024-11-08 23:55:38,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-08 23:55:38,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:38,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:38,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:38,763 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:55:38,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:38,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1350 states to 1046 states and 1350 transitions. [2024-11-08 23:55:38,964 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 1350 transitions. [2024-11-08 23:55:38,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-08 23:55:38,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:38,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:38,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:39,010 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:55:39,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:39,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1353 states to 1050 states and 1353 transitions. [2024-11-08 23:55:39,255 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 1353 transitions. [2024-11-08 23:55:39,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-08 23:55:39,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:39,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:39,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:39,302 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:55:39,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:39,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1356 states to 1054 states and 1356 transitions. [2024-11-08 23:55:39,514 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 1356 transitions. [2024-11-08 23:55:39,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 23:55:39,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:39,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:39,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:39,592 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:55:39,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:39,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1358 states to 1056 states and 1358 transitions. [2024-11-08 23:55:39,682 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 1358 transitions. [2024-11-08 23:55:39,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 23:55:39,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:39,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:39,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:39,760 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:55:39,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:39,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1359 states to 1057 states and 1359 transitions. [2024-11-08 23:55:39,840 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 1359 transitions. [2024-11-08 23:55:39,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-08 23:55:39,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:39,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:39,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:39,922 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:55:39,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:39,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1360 states to 1058 states and 1360 transitions. [2024-11-08 23:55:39,984 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 1360 transitions. [2024-11-08 23:55:39,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-08 23:55:39,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:39,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:40,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:40,047 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:40,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:40,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1385 states to 1082 states and 1385 transitions. [2024-11-08 23:55:40,229 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 1385 transitions. [2024-11-08 23:55:40,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 23:55:40,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:40,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:40,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:40,284 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:55:40,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:40,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1387 states to 1084 states and 1387 transitions. [2024-11-08 23:55:40,437 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 1387 transitions. [2024-11-08 23:55:40,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 23:55:40,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:40,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:40,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:40,512 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:55:40,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:40,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1389 states to 1086 states and 1389 transitions. [2024-11-08 23:55:40,584 INFO L276 IsEmpty]: Start isEmpty. Operand 1086 states and 1389 transitions. [2024-11-08 23:55:40,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-08 23:55:40,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:40,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:40,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:40,655 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:55:40,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:40,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1390 states to 1087 states and 1390 transitions. [2024-11-08 23:55:40,738 INFO L276 IsEmpty]: Start isEmpty. Operand 1087 states and 1390 transitions. [2024-11-08 23:55:40,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-08 23:55:40,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:40,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:40,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:40,790 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:55:40,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:40,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1391 states to 1088 states and 1391 transitions. [2024-11-08 23:55:40,857 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 1391 transitions. [2024-11-08 23:55:40,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-08 23:55:40,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:40,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:40,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:40,929 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:41,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:41,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1408 states to 1104 states and 1408 transitions. [2024-11-08 23:55:41,066 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 1408 transitions. [2024-11-08 23:55:41,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 23:55:41,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:41,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:41,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:41,133 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:55:41,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:41,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1409 states to 1105 states and 1409 transitions. [2024-11-08 23:55:41,215 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 1409 transitions. [2024-11-08 23:55:41,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 23:55:41,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:41,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:41,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:41,299 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:55:41,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:41,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1410 states to 1106 states and 1410 transitions. [2024-11-08 23:55:41,473 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 1410 transitions. [2024-11-08 23:55:41,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 23:55:41,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:41,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:41,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:41,614 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:42,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:42,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1442 states to 1135 states and 1442 transitions. [2024-11-08 23:55:42,009 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 1442 transitions. [2024-11-08 23:55:42,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 23:55:42,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:42,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:42,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:42,171 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:42,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:42,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1473 states to 1164 states and 1473 transitions. [2024-11-08 23:55:42,533 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 1473 transitions. [2024-11-08 23:55:42,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 23:55:42,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:42,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:42,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:42,622 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:42,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:42,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1479 states to 1169 states and 1479 transitions. [2024-11-08 23:55:42,744 INFO L276 IsEmpty]: Start isEmpty. Operand 1169 states and 1479 transitions. [2024-11-08 23:55:42,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-08 23:55:42,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:42,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:42,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:42,899 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:55:45,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:45,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1500 states to 1187 states and 1500 transitions. [2024-11-08 23:55:45,928 INFO L276 IsEmpty]: Start isEmpty. Operand 1187 states and 1500 transitions. [2024-11-08 23:55:45,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-08 23:55:45,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:45,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:45,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:45,990 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:46,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:46,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1503 states to 1189 states and 1503 transitions. [2024-11-08 23:55:46,033 INFO L276 IsEmpty]: Start isEmpty. Operand 1189 states and 1503 transitions. [2024-11-08 23:55:46,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-08 23:55:46,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:46,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:46,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:46,522 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:48,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:48,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1578 states to 1256 states and 1578 transitions. [2024-11-08 23:55:48,940 INFO L276 IsEmpty]: Start isEmpty. Operand 1256 states and 1578 transitions. [2024-11-08 23:55:48,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 23:55:48,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:48,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:48,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:48,996 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:55:49,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:49,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1581 states to 1260 states and 1581 transitions. [2024-11-08 23:55:49,224 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 1581 transitions. [2024-11-08 23:55:49,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 23:55:49,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:49,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:49,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:49,304 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:55:49,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:49,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1592 states to 1272 states and 1592 transitions. [2024-11-08 23:55:49,666 INFO L276 IsEmpty]: Start isEmpty. Operand 1272 states and 1592 transitions. [2024-11-08 23:55:49,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 23:55:49,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:49,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:49,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:49,740 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:55:49,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:49,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1609 states to 1288 states and 1609 transitions. [2024-11-08 23:55:49,883 INFO L276 IsEmpty]: Start isEmpty. Operand 1288 states and 1609 transitions. [2024-11-08 23:55:49,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 23:55:49,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:49,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:49,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:49,957 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:50,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:50,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1641 states to 1317 states and 1641 transitions. [2024-11-08 23:55:50,139 INFO L276 IsEmpty]: Start isEmpty. Operand 1317 states and 1641 transitions. [2024-11-08 23:55:50,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 23:55:50,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:50,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:50,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:50,184 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:50,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:50,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1673 states to 1346 states and 1673 transitions. [2024-11-08 23:55:50,348 INFO L276 IsEmpty]: Start isEmpty. Operand 1346 states and 1673 transitions. [2024-11-08 23:55:50,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-08 23:55:50,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:50,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:50,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:50,683 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:53,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:53,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1738 states to 1404 states and 1738 transitions. [2024-11-08 23:55:53,935 INFO L276 IsEmpty]: Start isEmpty. Operand 1404 states and 1738 transitions. [2024-11-08 23:55:53,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-08 23:55:53,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:53,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:53,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:54,080 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:57,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:57,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1800 states to 1461 states and 1800 transitions. [2024-11-08 23:55:57,072 INFO L276 IsEmpty]: Start isEmpty. Operand 1461 states and 1800 transitions. [2024-11-08 23:55:57,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-08 23:55:57,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:57,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:57,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:57,227 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:57,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:57,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1809 states to 1471 states and 1809 transitions. [2024-11-08 23:55:57,773 INFO L276 IsEmpty]: Start isEmpty. Operand 1471 states and 1809 transitions. [2024-11-08 23:55:57,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-08 23:55:57,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:57,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:57,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:57,924 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:55:58,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:58,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1812 states to 1473 states and 1812 transitions. [2024-11-08 23:55:58,195 INFO L276 IsEmpty]: Start isEmpty. Operand 1473 states and 1812 transitions. [2024-11-08 23:55:58,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-08 23:55:58,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:58,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:58,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:58,274 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:55:58,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:58,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1812 states to 1474 states and 1812 transitions. [2024-11-08 23:55:58,544 INFO L276 IsEmpty]: Start isEmpty. Operand 1474 states and 1812 transitions. [2024-11-08 23:55:58,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 23:55:58,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:58,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:58,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:58,768 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:56:00,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:00,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1841 states to 1498 states and 1841 transitions. [2024-11-08 23:56:00,173 INFO L276 IsEmpty]: Start isEmpty. Operand 1498 states and 1841 transitions. [2024-11-08 23:56:00,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 23:56:00,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:00,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:00,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:00,263 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:56:01,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:01,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1878 states to 1526 states and 1878 transitions. [2024-11-08 23:56:01,574 INFO L276 IsEmpty]: Start isEmpty. Operand 1526 states and 1878 transitions. [2024-11-08 23:56:01,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 23:56:01,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:01,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:01,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:01,632 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:56:02,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:02,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1884 states to 1532 states and 1884 transitions. [2024-11-08 23:56:02,110 INFO L276 IsEmpty]: Start isEmpty. Operand 1532 states and 1884 transitions. [2024-11-08 23:56:02,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 23:56:02,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:02,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:02,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:02,206 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:56:03,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:03,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1897 states to 1543 states and 1897 transitions. [2024-11-08 23:56:03,165 INFO L276 IsEmpty]: Start isEmpty. Operand 1543 states and 1897 transitions. [2024-11-08 23:56:03,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 23:56:03,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:03,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:03,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:03,249 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:56:04,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:04,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1907 states to 1554 states and 1907 transitions. [2024-11-08 23:56:04,289 INFO L276 IsEmpty]: Start isEmpty. Operand 1554 states and 1907 transitions. [2024-11-08 23:56:04,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 23:56:04,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:04,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:04,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:04,355 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:56:04,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:04,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1916 states to 1564 states and 1916 transitions. [2024-11-08 23:56:04,839 INFO L276 IsEmpty]: Start isEmpty. Operand 1564 states and 1916 transitions. [2024-11-08 23:56:04,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 23:56:04,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:04,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:04,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:05,170 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:07,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:07,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1951 states to 1595 states and 1951 transitions. [2024-11-08 23:56:07,589 INFO L276 IsEmpty]: Start isEmpty. Operand 1595 states and 1951 transitions. [2024-11-08 23:56:07,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 23:56:07,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:07,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:07,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:07,794 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:09,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:09,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1981 states to 1623 states and 1981 transitions. [2024-11-08 23:56:09,545 INFO L276 IsEmpty]: Start isEmpty. Operand 1623 states and 1981 transitions. [2024-11-08 23:56:09,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 23:56:09,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:09,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:09,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:09,603 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:56:09,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:09,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1992 states to 1635 states and 1992 transitions. [2024-11-08 23:56:09,697 INFO L276 IsEmpty]: Start isEmpty. Operand 1635 states and 1992 transitions. [2024-11-08 23:56:09,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 23:56:09,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:09,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:09,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:09,748 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:56:09,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:09,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2003 states to 1647 states and 2003 transitions. [2024-11-08 23:56:09,839 INFO L276 IsEmpty]: Start isEmpty. Operand 1647 states and 2003 transitions. [2024-11-08 23:56:09,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-08 23:56:09,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:09,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:09,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:10,326 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 65 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:13,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:13,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2135 states to 1772 states and 2135 transitions. [2024-11-08 23:56:13,272 INFO L276 IsEmpty]: Start isEmpty. Operand 1772 states and 2135 transitions. [2024-11-08 23:56:13,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 23:56:13,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:13,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:13,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:13,318 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:56:13,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:13,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2135 states to 1773 states and 2135 transitions. [2024-11-08 23:56:13,552 INFO L276 IsEmpty]: Start isEmpty. Operand 1773 states and 2135 transitions. [2024-11-08 23:56:13,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 23:56:13,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:13,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:13,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:13,609 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:56:13,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:13,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2139 states to 1778 states and 2139 transitions. [2024-11-08 23:56:13,862 INFO L276 IsEmpty]: Start isEmpty. Operand 1778 states and 2139 transitions. [2024-11-08 23:56:13,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 23:56:13,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:13,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:13,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:13,935 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:56:14,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:14,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2143 states to 1783 states and 2143 transitions. [2024-11-08 23:56:14,187 INFO L276 IsEmpty]: Start isEmpty. Operand 1783 states and 2143 transitions. [2024-11-08 23:56:14,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-08 23:56:14,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:14,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:14,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:14,306 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:15,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:15,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2152 states to 1791 states and 2152 transitions. [2024-11-08 23:56:15,143 INFO L276 IsEmpty]: Start isEmpty. Operand 1791 states and 2152 transitions. [2024-11-08 23:56:15,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-08 23:56:15,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:15,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:15,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:15,244 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:16,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:16,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2161 states to 1799 states and 2161 transitions. [2024-11-08 23:56:16,382 INFO L276 IsEmpty]: Start isEmpty. Operand 1799 states and 2161 transitions. [2024-11-08 23:56:16,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 23:56:16,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:16,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:16,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:16,707 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:56:18,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:18,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2184 states to 1816 states and 2184 transitions. [2024-11-08 23:56:18,522 INFO L276 IsEmpty]: Start isEmpty. Operand 1816 states and 2184 transitions. [2024-11-08 23:56:18,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 23:56:18,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:18,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:18,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:18,610 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-11-08 23:56:18,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:18,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2194 states to 1817 states and 2194 transitions. [2024-11-08 23:56:18,758 INFO L276 IsEmpty]: Start isEmpty. Operand 1817 states and 2194 transitions. [2024-11-08 23:56:18,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-08 23:56:18,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:18,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:18,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:18,817 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:56:19,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:19,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2205 states to 1825 states and 2205 transitions. [2024-11-08 23:56:19,789 INFO L276 IsEmpty]: Start isEmpty. Operand 1825 states and 2205 transitions. [2024-11-08 23:56:19,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-08 23:56:19,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:19,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:19,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:20,715 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 128 proven. 9 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:56:24,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:24,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2236 states to 1844 states and 2236 transitions. [2024-11-08 23:56:24,689 INFO L276 IsEmpty]: Start isEmpty. Operand 1844 states and 2236 transitions. [2024-11-08 23:56:24,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-08 23:56:24,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:24,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:24,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:24,979 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 128 proven. 9 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:56:28,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:28,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2276 states to 1875 states and 2276 transitions. [2024-11-08 23:56:28,377 INFO L276 IsEmpty]: Start isEmpty. Operand 1875 states and 2276 transitions. [2024-11-08 23:56:28,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-08 23:56:28,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:28,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:28,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:28,602 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 128 proven. 9 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:56:29,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:29,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2287 states to 1888 states and 2287 transitions. [2024-11-08 23:56:29,704 INFO L276 IsEmpty]: Start isEmpty. Operand 1888 states and 2287 transitions. [2024-11-08 23:56:29,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-08 23:56:29,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:29,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:29,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:29,872 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 128 proven. 9 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:56:30,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:30,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2297 states to 1899 states and 2297 transitions. [2024-11-08 23:56:30,973 INFO L276 IsEmpty]: Start isEmpty. Operand 1899 states and 2297 transitions. [2024-11-08 23:56:30,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-08 23:56:30,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:30,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:30,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:31,242 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 128 proven. 9 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:56:31,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:31,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2306 states to 1909 states and 2306 transitions. [2024-11-08 23:56:31,867 INFO L276 IsEmpty]: Start isEmpty. Operand 1909 states and 2306 transitions. [2024-11-08 23:56:31,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-08 23:56:31,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:31,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:31,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:31,927 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:56:32,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:32,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2317 states to 1917 states and 2317 transitions. [2024-11-08 23:56:32,188 INFO L276 IsEmpty]: Start isEmpty. Operand 1917 states and 2317 transitions. [2024-11-08 23:56:32,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-08 23:56:32,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:32,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:32,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:32,267 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 88 proven. 4 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:56:36,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:36,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2386 states to 1972 states and 2386 transitions. [2024-11-08 23:56:36,470 INFO L276 IsEmpty]: Start isEmpty. Operand 1972 states and 2386 transitions. [2024-11-08 23:56:36,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-08 23:56:36,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:36,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:36,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:36,555 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 88 proven. 4 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:56:41,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:41,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2464 states to 2038 states and 2464 transitions. [2024-11-08 23:56:41,353 INFO L276 IsEmpty]: Start isEmpty. Operand 2038 states and 2464 transitions. [2024-11-08 23:56:41,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-08 23:56:41,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:41,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:41,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:41,578 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 88 proven. 4 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:56:42,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:42,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2475 states to 2049 states and 2475 transitions. [2024-11-08 23:56:42,357 INFO L276 IsEmpty]: Start isEmpty. Operand 2049 states and 2475 transitions. [2024-11-08 23:56:42,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-08 23:56:42,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:42,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:42,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:42,460 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-08 23:56:42,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:42,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2475 states to 2050 states and 2475 transitions. [2024-11-08 23:56:42,583 INFO L276 IsEmpty]: Start isEmpty. Operand 2050 states and 2475 transitions. [2024-11-08 23:56:42,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-08 23:56:42,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:42,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:42,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:42,714 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-08 23:56:42,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:42,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2476 states to 2052 states and 2476 transitions. [2024-11-08 23:56:42,876 INFO L276 IsEmpty]: Start isEmpty. Operand 2052 states and 2476 transitions. [2024-11-08 23:56:42,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-08 23:56:42,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:42,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:42,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:42,940 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-08 23:56:43,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:43,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2480 states to 2057 states and 2480 transitions. [2024-11-08 23:56:43,277 INFO L276 IsEmpty]: Start isEmpty. Operand 2057 states and 2480 transitions. [2024-11-08 23:56:43,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 23:56:43,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:43,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:43,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:43,343 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 95 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:56:46,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:46,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 2088 states and 2519 transitions. [2024-11-08 23:56:46,050 INFO L276 IsEmpty]: Start isEmpty. Operand 2088 states and 2519 transitions. [2024-11-08 23:56:46,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 23:56:46,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:46,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:46,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:46,116 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 95 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:56:48,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:48,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2556 states to 2119 states and 2556 transitions. [2024-11-08 23:56:48,772 INFO L276 IsEmpty]: Start isEmpty. Operand 2119 states and 2556 transitions. [2024-11-08 23:56:48,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 23:56:48,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:48,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:48,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:48,839 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 95 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:56:50,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:50,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2563 states to 2124 states and 2563 transitions. [2024-11-08 23:56:50,743 INFO L276 IsEmpty]: Start isEmpty. Operand 2124 states and 2563 transitions. [2024-11-08 23:56:50,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-08 23:56:50,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:50,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:50,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:50,796 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:56:51,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:51,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2575 states to 2132 states and 2575 transitions. [2024-11-08 23:56:51,151 INFO L276 IsEmpty]: Start isEmpty. Operand 2132 states and 2575 transitions. [2024-11-08 23:56:51,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-08 23:56:51,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:51,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:51,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:51,206 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:56:52,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:52,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2585 states to 2139 states and 2585 transitions. [2024-11-08 23:56:52,002 INFO L276 IsEmpty]: Start isEmpty. Operand 2139 states and 2585 transitions. [2024-11-08 23:56:52,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-08 23:56:52,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:52,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:52,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:52,054 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:56:52,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:52,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2590 states to 2143 states and 2590 transitions. [2024-11-08 23:56:52,916 INFO L276 IsEmpty]: Start isEmpty. Operand 2143 states and 2590 transitions. [2024-11-08 23:56:52,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-08 23:56:52,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:52,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:52,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:53,096 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 96 proven. 8 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:56:56,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:56,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2647 states to 2195 states and 2647 transitions. [2024-11-08 23:56:56,141 INFO L276 IsEmpty]: Start isEmpty. Operand 2195 states and 2647 transitions. [2024-11-08 23:56:56,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-08 23:56:56,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:56,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:56,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:56,372 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 96 proven. 8 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:56:59,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:59,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2707 states to 2247 states and 2707 transitions. [2024-11-08 23:56:59,751 INFO L276 IsEmpty]: Start isEmpty. Operand 2247 states and 2707 transitions. [2024-11-08 23:56:59,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-08 23:56:59,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:59,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:59,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:59,807 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:57:01,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:01,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2718 states to 2257 states and 2718 transitions. [2024-11-08 23:57:01,388 INFO L276 IsEmpty]: Start isEmpty. Operand 2257 states and 2718 transitions. [2024-11-08 23:57:01,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 23:57:01,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:01,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:01,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:01,454 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:57:02,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:02,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 2259 states and 2722 transitions. [2024-11-08 23:57:02,134 INFO L276 IsEmpty]: Start isEmpty. Operand 2259 states and 2722 transitions. [2024-11-08 23:57:02,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 23:57:02,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:02,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:02,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:02,416 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:57:03,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:03,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2726 states to 2261 states and 2726 transitions. [2024-11-08 23:57:03,236 INFO L276 IsEmpty]: Start isEmpty. Operand 2261 states and 2726 transitions. [2024-11-08 23:57:03,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 23:57:03,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:03,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:03,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:03,317 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:57:04,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:04,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2734 states to 2269 states and 2734 transitions. [2024-11-08 23:57:04,307 INFO L276 IsEmpty]: Start isEmpty. Operand 2269 states and 2734 transitions. [2024-11-08 23:57:04,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 23:57:04,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:04,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:04,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:04,372 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:57:05,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:05,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2742 states to 2277 states and 2742 transitions. [2024-11-08 23:57:05,728 INFO L276 IsEmpty]: Start isEmpty. Operand 2277 states and 2742 transitions. [2024-11-08 23:57:05,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 23:57:05,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:05,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:05,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:05,792 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:57:06,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:06,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2744 states to 2279 states and 2744 transitions. [2024-11-08 23:57:06,100 INFO L276 IsEmpty]: Start isEmpty. Operand 2279 states and 2744 transitions. [2024-11-08 23:57:06,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 23:57:06,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:06,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:06,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:06,158 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:57:06,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:06,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2746 states to 2281 states and 2746 transitions. [2024-11-08 23:57:06,468 INFO L276 IsEmpty]: Start isEmpty. Operand 2281 states and 2746 transitions. [2024-11-08 23:57:06,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 23:57:06,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:06,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:06,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:06,521 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:57:07,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:07,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2749 states to 2285 states and 2749 transitions. [2024-11-08 23:57:07,363 INFO L276 IsEmpty]: Start isEmpty. Operand 2285 states and 2749 transitions. [2024-11-08 23:57:07,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 23:57:07,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:07,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:07,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:07,444 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:57:08,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:08,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2752 states to 2289 states and 2752 transitions. [2024-11-08 23:57:08,607 INFO L276 IsEmpty]: Start isEmpty. Operand 2289 states and 2752 transitions. [2024-11-08 23:57:08,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-08 23:57:08,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:08,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:08,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:08,705 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:57:08,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:08,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2757 states to 2295 states and 2757 transitions. [2024-11-08 23:57:08,848 INFO L276 IsEmpty]: Start isEmpty. Operand 2295 states and 2757 transitions. [2024-11-08 23:57:08,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-08 23:57:08,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:08,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:08,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:09,029 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:57:10,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:10,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2767 states to 2302 states and 2767 transitions. [2024-11-08 23:57:10,682 INFO L276 IsEmpty]: Start isEmpty. Operand 2302 states and 2767 transitions. [2024-11-08 23:57:10,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-08 23:57:10,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:10,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:10,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:10,789 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:57:11,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:11,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2774 states to 2308 states and 2774 transitions. [2024-11-08 23:57:11,259 INFO L276 IsEmpty]: Start isEmpty. Operand 2308 states and 2774 transitions. [2024-11-08 23:57:11,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 23:57:11,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:11,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:11,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:11,315 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 95 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:57:11,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:11,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2774 states to 2309 states and 2774 transitions. [2024-11-08 23:57:11,645 INFO L276 IsEmpty]: Start isEmpty. Operand 2309 states and 2774 transitions. [2024-11-08 23:57:11,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 23:57:11,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:11,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:11,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:12,377 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 68 proven. 58 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:19,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:19,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2934 states to 2450 states and 2934 transitions. [2024-11-08 23:57:19,547 INFO L276 IsEmpty]: Start isEmpty. Operand 2450 states and 2934 transitions. [2024-11-08 23:57:19,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 23:57:19,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:19,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:19,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:19,921 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 153 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:25,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:25,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2988 states to 2491 states and 2988 transitions. [2024-11-08 23:57:25,152 INFO L276 IsEmpty]: Start isEmpty. Operand 2491 states and 2988 transitions. [2024-11-08 23:57:25,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 23:57:25,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:25,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:25,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:25,254 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 153 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:28,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:28,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3035 states to 2531 states and 3035 transitions. [2024-11-08 23:57:28,319 INFO L276 IsEmpty]: Start isEmpty. Operand 2531 states and 3035 transitions. [2024-11-08 23:57:28,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 23:57:28,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:28,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:28,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:28,375 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 23:57:28,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:28,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3039 states to 2536 states and 3039 transitions. [2024-11-08 23:57:28,880 INFO L276 IsEmpty]: Start isEmpty. Operand 2536 states and 3039 transitions. [2024-11-08 23:57:28,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 23:57:28,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:28,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:28,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:28,941 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 23:57:29,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:29,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3043 states to 2541 states and 3043 transitions. [2024-11-08 23:57:29,308 INFO L276 IsEmpty]: Start isEmpty. Operand 2541 states and 3043 transitions. [2024-11-08 23:57:29,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 23:57:29,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:29,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:29,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:29,369 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 23:57:29,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:29,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3047 states to 2546 states and 3047 transitions. [2024-11-08 23:57:29,767 INFO L276 IsEmpty]: Start isEmpty. Operand 2546 states and 3047 transitions. [2024-11-08 23:57:29,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 23:57:29,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:29,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:29,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:29,859 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 23:57:30,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:30,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3051 states to 2551 states and 3051 transitions. [2024-11-08 23:57:30,381 INFO L276 IsEmpty]: Start isEmpty. Operand 2551 states and 3051 transitions. [2024-11-08 23:57:30,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 23:57:30,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:30,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:30,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:30,709 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:57:30,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:30,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3059 states to 2558 states and 3059 transitions. [2024-11-08 23:57:30,984 INFO L276 IsEmpty]: Start isEmpty. Operand 2558 states and 3059 transitions. [2024-11-08 23:57:30,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 23:57:30,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:30,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:31,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:31,173 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:57:33,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:33,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3065 states to 2562 states and 3065 transitions. [2024-11-08 23:57:33,280 INFO L276 IsEmpty]: Start isEmpty. Operand 2562 states and 3065 transitions. [2024-11-08 23:57:33,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-08 23:57:33,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:33,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:33,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:34,406 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 135 proven. 39 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:41,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:41,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3123 states to 2609 states and 3123 transitions. [2024-11-08 23:57:41,008 INFO L276 IsEmpty]: Start isEmpty. Operand 2609 states and 3123 transitions. [2024-11-08 23:57:41,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-08 23:57:41,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:41,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:41,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:41,375 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 135 proven. 39 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:44,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:44,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3154 states to 2636 states and 3154 transitions. [2024-11-08 23:57:44,982 INFO L276 IsEmpty]: Start isEmpty. Operand 2636 states and 3154 transitions. [2024-11-08 23:57:44,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-08 23:57:44,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:44,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:45,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:45,170 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 135 proven. 39 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:46,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:46,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3156 states to 2639 states and 3156 transitions. [2024-11-08 23:57:46,246 INFO L276 IsEmpty]: Start isEmpty. Operand 2639 states and 3156 transitions. [2024-11-08 23:57:46,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 23:57:46,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:46,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:46,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:46,401 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:47,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:47,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3166 states to 2647 states and 3166 transitions. [2024-11-08 23:57:47,952 INFO L276 IsEmpty]: Start isEmpty. Operand 2647 states and 3166 transitions. [2024-11-08 23:57:47,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 23:57:47,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:47,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:47,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:48,298 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:49,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:49,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3176 states to 2655 states and 3176 transitions. [2024-11-08 23:57:49,840 INFO L276 IsEmpty]: Start isEmpty. Operand 2655 states and 3176 transitions. [2024-11-08 23:57:49,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 23:57:49,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:49,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:49,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:50,134 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:57:51,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:51,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3200 states to 2675 states and 3200 transitions. [2024-11-08 23:57:51,702 INFO L276 IsEmpty]: Start isEmpty. Operand 2675 states and 3200 transitions. [2024-11-08 23:57:51,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 23:57:51,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:51,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:51,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:51,873 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:57:57,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:57,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3237 states to 2707 states and 3237 transitions. [2024-11-08 23:57:57,045 INFO L276 IsEmpty]: Start isEmpty. Operand 2707 states and 3237 transitions. [2024-11-08 23:57:57,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 23:57:57,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:57,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:57,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:57,359 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:57:59,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:59,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3244 states to 2714 states and 3244 transitions. [2024-11-08 23:57:59,459 INFO L276 IsEmpty]: Start isEmpty. Operand 2714 states and 3244 transitions. [2024-11-08 23:57:59,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 23:57:59,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:59,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:59,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:59,690 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:58:01,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:01,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3251 states to 2718 states and 3251 transitions. [2024-11-08 23:58:01,750 INFO L276 IsEmpty]: Start isEmpty. Operand 2718 states and 3251 transitions. [2024-11-08 23:58:01,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 23:58:01,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:01,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:01,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:01,925 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:58:05,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:05,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3266 states to 2732 states and 3266 transitions. [2024-11-08 23:58:05,251 INFO L276 IsEmpty]: Start isEmpty. Operand 2732 states and 3266 transitions. [2024-11-08 23:58:05,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 23:58:05,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:05,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:05,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:05,407 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:58:07,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:07,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3271 states to 2736 states and 3271 transitions. [2024-11-08 23:58:07,115 INFO L276 IsEmpty]: Start isEmpty. Operand 2736 states and 3271 transitions. [2024-11-08 23:58:07,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 23:58:07,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:07,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:07,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:07,244 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:58:07,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:07,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3274 states to 2739 states and 3274 transitions. [2024-11-08 23:58:07,839 INFO L276 IsEmpty]: Start isEmpty. Operand 2739 states and 3274 transitions. [2024-11-08 23:58:07,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-08 23:58:07,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:07,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:08,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:08,060 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 110 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:58:08,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:08,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3277 states to 2743 states and 3277 transitions. [2024-11-08 23:58:08,495 INFO L276 IsEmpty]: Start isEmpty. Operand 2743 states and 3277 transitions. [2024-11-08 23:58:08,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-08 23:58:08,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:08,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:08,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:08,560 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 110 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:58:08,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:08,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3280 states to 2747 states and 3280 transitions. [2024-11-08 23:58:08,979 INFO L276 IsEmpty]: Start isEmpty. Operand 2747 states and 3280 transitions. [2024-11-08 23:58:08,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-08 23:58:08,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:08,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:09,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:09,344 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 195 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:09,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:09,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3286 states to 2752 states and 3286 transitions. [2024-11-08 23:58:09,684 INFO L276 IsEmpty]: Start isEmpty. Operand 2752 states and 3286 transitions. [2024-11-08 23:58:09,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-08 23:58:09,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:09,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:09,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:09,906 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 195 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:12,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:12,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3301 states to 2765 states and 3301 transitions. [2024-11-08 23:58:12,687 INFO L276 IsEmpty]: Start isEmpty. Operand 2765 states and 3301 transitions. [2024-11-08 23:58:12,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-08 23:58:12,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:12,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:12,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:12,982 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 195 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:15,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:15,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3311 states to 2773 states and 3311 transitions. [2024-11-08 23:58:15,474 INFO L276 IsEmpty]: Start isEmpty. Operand 2773 states and 3311 transitions. [2024-11-08 23:58:15,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 23:58:15,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:15,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:15,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:15,684 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 111 proven. 22 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:58:17,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:17,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3332 states to 2793 states and 3332 transitions. [2024-11-08 23:58:17,915 INFO L276 IsEmpty]: Start isEmpty. Operand 2793 states and 3332 transitions. [2024-11-08 23:58:17,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 23:58:17,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:17,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:17,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:18,324 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 111 proven. 22 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:58:20,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:20,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3353 states to 2813 states and 3353 transitions. [2024-11-08 23:58:20,765 INFO L276 IsEmpty]: Start isEmpty. Operand 2813 states and 3353 transitions. [2024-11-08 23:58:20,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 23:58:20,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:20,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:20,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:21,129 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 111 proven. 22 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:58:22,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:22,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3360 states to 2821 states and 3360 transitions. [2024-11-08 23:58:22,381 INFO L276 IsEmpty]: Start isEmpty. Operand 2821 states and 3360 transitions. [2024-11-08 23:58:22,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 23:58:22,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:22,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:22,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:22,637 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 111 proven. 22 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:58:23,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:23,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3367 states to 2829 states and 3367 transitions. [2024-11-08 23:58:23,660 INFO L276 IsEmpty]: Start isEmpty. Operand 2829 states and 3367 transitions. [2024-11-08 23:58:23,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 23:58:23,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:23,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:23,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:23,720 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:58:30,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:30,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3438 states to 2892 states and 3438 transitions. [2024-11-08 23:58:30,467 INFO L276 IsEmpty]: Start isEmpty. Operand 2892 states and 3438 transitions. [2024-11-08 23:58:30,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 23:58:30,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:30,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:30,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:30,524 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:58:36,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:36,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3497 states to 2945 states and 3497 transitions. [2024-11-08 23:58:36,270 INFO L276 IsEmpty]: Start isEmpty. Operand 2945 states and 3497 transitions. [2024-11-08 23:58:36,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 23:58:36,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:36,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:36,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:36,331 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:58:39,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:39,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3531 states to 2979 states and 3531 transitions. [2024-11-08 23:58:39,185 INFO L276 IsEmpty]: Start isEmpty. Operand 2979 states and 3531 transitions. [2024-11-08 23:58:39,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 23:58:39,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:39,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:39,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:39,279 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:58:41,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:41,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3548 states to 2995 states and 3548 transitions. [2024-11-08 23:58:41,794 INFO L276 IsEmpty]: Start isEmpty. Operand 2995 states and 3548 transitions. [2024-11-08 23:58:41,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 23:58:41,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:41,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:41,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:41,854 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:58:43,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:43,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3552 states to 3000 states and 3552 transitions. [2024-11-08 23:58:43,041 INFO L276 IsEmpty]: Start isEmpty. Operand 3000 states and 3552 transitions. [2024-11-08 23:58:43,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 23:58:43,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:43,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:43,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:43,130 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:58:44,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:44,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3561 states to 3010 states and 3561 transitions. [2024-11-08 23:58:44,030 INFO L276 IsEmpty]: Start isEmpty. Operand 3010 states and 3561 transitions. [2024-11-08 23:58:44,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 23:58:44,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:44,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:44,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:44,091 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:58:46,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:46,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3589 states to 3036 states and 3589 transitions. [2024-11-08 23:58:46,990 INFO L276 IsEmpty]: Start isEmpty. Operand 3036 states and 3589 transitions. [2024-11-08 23:58:46,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-08 23:58:46,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:46,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:47,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:47,051 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 23:58:48,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:48,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3594 states to 3040 states and 3594 transitions. [2024-11-08 23:58:48,504 INFO L276 IsEmpty]: Start isEmpty. Operand 3040 states and 3594 transitions. [2024-11-08 23:58:48,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-08 23:58:48,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:48,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:48,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:48,565 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 23:58:48,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:48,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3598 states to 3044 states and 3598 transitions. [2024-11-08 23:58:48,993 INFO L276 IsEmpty]: Start isEmpty. Operand 3044 states and 3598 transitions. [2024-11-08 23:58:48,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-08 23:58:48,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:48,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:49,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:49,053 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 23:58:49,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:49,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3602 states to 3048 states and 3602 transitions. [2024-11-08 23:58:49,692 INFO L276 IsEmpty]: Start isEmpty. Operand 3048 states and 3602 transitions. [2024-11-08 23:58:49,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-08 23:58:49,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:49,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:49,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:49,756 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 23:58:51,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:51,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3608 states to 3052 states and 3608 transitions. [2024-11-08 23:58:51,047 INFO L276 IsEmpty]: Start isEmpty. Operand 3052 states and 3608 transitions. [2024-11-08 23:58:51,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-08 23:58:51,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:51,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:51,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:51,110 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 23:58:52,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:52,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3611 states to 3057 states and 3611 transitions. [2024-11-08 23:58:52,136 INFO L276 IsEmpty]: Start isEmpty. Operand 3057 states and 3611 transitions. [2024-11-08 23:58:52,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-08 23:58:52,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:52,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:52,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:52,196 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 23:58:53,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:53,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3613 states to 3060 states and 3613 transitions. [2024-11-08 23:58:53,157 INFO L276 IsEmpty]: Start isEmpty. Operand 3060 states and 3613 transitions. [2024-11-08 23:58:53,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-08 23:58:53,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:53,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:53,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:53,216 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 23:58:53,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:53,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3614 states to 3062 states and 3614 transitions. [2024-11-08 23:58:53,876 INFO L276 IsEmpty]: Start isEmpty. Operand 3062 states and 3614 transitions. [2024-11-08 23:58:53,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-08 23:58:53,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:53,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:53,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:53,946 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 192 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-08 23:58:54,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:54,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3616 states to 3064 states and 3616 transitions. [2024-11-08 23:58:54,435 INFO L276 IsEmpty]: Start isEmpty. Operand 3064 states and 3616 transitions. [2024-11-08 23:58:54,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-08 23:58:54,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:54,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:54,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:55,325 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 144 proven. 39 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:59:01,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:01,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3670 states to 3104 states and 3670 transitions. [2024-11-08 23:59:01,903 INFO L276 IsEmpty]: Start isEmpty. Operand 3104 states and 3670 transitions. [2024-11-08 23:59:01,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-08 23:59:01,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:01,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:01,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:02,125 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 144 proven. 39 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:59:10,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:10,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3743 states to 3168 states and 3743 transitions. [2024-11-08 23:59:10,312 INFO L276 IsEmpty]: Start isEmpty. Operand 3168 states and 3743 transitions. [2024-11-08 23:59:10,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-08 23:59:10,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:10,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:10,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:10,658 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 144 proven. 39 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:59:13,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:13,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3774 states to 3200 states and 3774 transitions. [2024-11-08 23:59:13,463 INFO L276 IsEmpty]: Start isEmpty. Operand 3200 states and 3774 transitions. [2024-11-08 23:59:13,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-08 23:59:13,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:13,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:13,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:13,795 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 144 proven. 39 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:59:16,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:16,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3803 states to 3230 states and 3803 transitions. [2024-11-08 23:59:16,691 INFO L276 IsEmpty]: Start isEmpty. Operand 3230 states and 3803 transitions. [2024-11-08 23:59:16,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-08 23:59:16,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:16,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:16,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:17,104 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 144 proven. 39 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:59:18,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:18,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3807 states to 3235 states and 3807 transitions. [2024-11-08 23:59:18,204 INFO L276 IsEmpty]: Start isEmpty. Operand 3235 states and 3807 transitions. [2024-11-08 23:59:18,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-08 23:59:18,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:18,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:18,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:18,389 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 144 proven. 39 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:59:21,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:21,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3815 states to 3241 states and 3815 transitions. [2024-11-08 23:59:21,467 INFO L276 IsEmpty]: Start isEmpty. Operand 3241 states and 3815 transitions. [2024-11-08 23:59:21,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-08 23:59:21,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:21,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:21,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:21,802 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 144 proven. 39 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:59:22,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:22,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3817 states to 3243 states and 3817 transitions. [2024-11-08 23:59:22,942 INFO L276 IsEmpty]: Start isEmpty. Operand 3243 states and 3817 transitions. [2024-11-08 23:59:22,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-08 23:59:22,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:22,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:22,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:23,249 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 144 proven. 39 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:59:25,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:25,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3822 states to 3246 states and 3822 transitions. [2024-11-08 23:59:25,461 INFO L276 IsEmpty]: Start isEmpty. Operand 3246 states and 3822 transitions. [2024-11-08 23:59:25,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-08 23:59:25,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:25,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:25,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:25,687 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 139 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-08 23:59:26,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:26,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3829 states to 3253 states and 3829 transitions. [2024-11-08 23:59:26,631 INFO L276 IsEmpty]: Start isEmpty. Operand 3253 states and 3829 transitions. [2024-11-08 23:59:26,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-08 23:59:26,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:26,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:26,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:26,695 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 139 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-08 23:59:28,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:28,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3835 states to 3257 states and 3835 transitions. [2024-11-08 23:59:28,216 INFO L276 IsEmpty]: Start isEmpty. Operand 3257 states and 3835 transitions. [2024-11-08 23:59:28,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-08 23:59:28,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:28,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:28,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:28,279 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 139 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-08 23:59:28,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:28,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3838 states to 3260 states and 3838 transitions. [2024-11-08 23:59:28,380 INFO L276 IsEmpty]: Start isEmpty. Operand 3260 states and 3838 transitions. [2024-11-08 23:59:28,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-08 23:59:28,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:28,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:28,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:28,457 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 139 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-08 23:59:28,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:28,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3840 states to 3262 states and 3840 transitions. [2024-11-08 23:59:28,966 INFO L276 IsEmpty]: Start isEmpty. Operand 3262 states and 3840 transitions. [2024-11-08 23:59:28,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-08 23:59:28,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:28,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:28,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:29,200 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 139 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-08 23:59:30,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:30,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3844 states to 3266 states and 3844 transitions. [2024-11-08 23:59:30,213 INFO L276 IsEmpty]: Start isEmpty. Operand 3266 states and 3844 transitions. [2024-11-08 23:59:30,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-08 23:59:30,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:30,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:30,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:30,277 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 139 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-08 23:59:30,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:30,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3845 states to 3268 states and 3845 transitions. [2024-11-08 23:59:30,942 INFO L276 IsEmpty]: Start isEmpty. Operand 3268 states and 3845 transitions. [2024-11-08 23:59:30,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-08 23:59:30,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:30,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:30,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:31,183 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 220 proven. 9 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-08 23:59:31,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:31,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3847 states to 3270 states and 3847 transitions. [2024-11-08 23:59:31,790 INFO L276 IsEmpty]: Start isEmpty. Operand 3270 states and 3847 transitions. [2024-11-08 23:59:31,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 23:59:31,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:31,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:31,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:31,915 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 164 proven. 0 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-08 23:59:33,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:33,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3850 states to 3273 states and 3850 transitions. [2024-11-08 23:59:33,184 INFO L276 IsEmpty]: Start isEmpty. Operand 3273 states and 3850 transitions. [2024-11-08 23:59:33,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 23:59:33,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:33,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:33,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:33,392 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 160 proven. 76 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:36,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:36,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3882 states to 3298 states and 3882 transitions. [2024-11-08 23:59:36,030 INFO L276 IsEmpty]: Start isEmpty. Operand 3298 states and 3882 transitions. [2024-11-08 23:59:36,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 23:59:36,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:36,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:36,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:36,238 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 160 proven. 76 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:39,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:39,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3914 states to 3323 states and 3914 transitions. [2024-11-08 23:59:39,547 INFO L276 IsEmpty]: Start isEmpty. Operand 3323 states and 3914 transitions. [2024-11-08 23:59:39,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 23:59:39,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:39,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:39,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:39,751 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 160 proven. 76 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:43,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:43,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3934 states to 3340 states and 3934 transitions. [2024-11-08 23:59:43,476 INFO L276 IsEmpty]: Start isEmpty. Operand 3340 states and 3934 transitions. [2024-11-08 23:59:43,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 23:59:43,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:43,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:43,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:43,780 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 160 proven. 76 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:49,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:49,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3954 states to 3357 states and 3954 transitions. [2024-11-08 23:59:49,823 INFO L276 IsEmpty]: Start isEmpty. Operand 3357 states and 3954 transitions. [2024-11-08 23:59:49,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 23:59:49,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:49,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:49,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:52,013 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 93 proven. 101 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:08,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:08,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4130 states to 3517 states and 4130 transitions. [2024-11-09 00:00:08,603 INFO L276 IsEmpty]: Start isEmpty. Operand 3517 states and 4130 transitions. [2024-11-09 00:00:08,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-09 00:00:08,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:08,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:08,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:08,809 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 163 proven. 79 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:12,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:12,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4166 states to 3543 states and 4166 transitions. [2024-11-09 00:00:12,472 INFO L276 IsEmpty]: Start isEmpty. Operand 3543 states and 4166 transitions. [2024-11-09 00:00:12,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-09 00:00:12,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:12,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:12,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:12,834 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 163 proven. 79 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:16,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:16,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4203 states to 3569 states and 4203 transitions. [2024-11-09 00:00:16,834 INFO L276 IsEmpty]: Start isEmpty. Operand 3569 states and 4203 transitions. [2024-11-09 00:00:16,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-09 00:00:16,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:16,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:16,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:17,128 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 163 proven. 79 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:18,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:18,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4205 states to 3571 states and 4205 transitions. [2024-11-09 00:00:18,501 INFO L276 IsEmpty]: Start isEmpty. Operand 3571 states and 4205 transitions. [2024-11-09 00:00:18,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-09 00:00:18,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:18,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:18,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:18,705 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 163 proven. 79 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:19,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:19,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4207 states to 3573 states and 4207 transitions. [2024-11-09 00:00:19,898 INFO L276 IsEmpty]: Start isEmpty. Operand 3573 states and 4207 transitions. [2024-11-09 00:00:20,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-09 00:00:20,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:20,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:20,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:20,222 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-09 00:00:20,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:20,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4215 states to 3580 states and 4215 transitions. [2024-11-09 00:00:20,481 INFO L276 IsEmpty]: Start isEmpty. Operand 3580 states and 4215 transitions. [2024-11-09 00:00:20,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-09 00:00:20,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:20,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:20,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:20,569 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-09 00:00:20,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:20,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4222 states to 3587 states and 4222 transitions. [2024-11-09 00:00:20,819 INFO L276 IsEmpty]: Start isEmpty. Operand 3587 states and 4222 transitions. [2024-11-09 00:00:20,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-09 00:00:20,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:20,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:20,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:20,908 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-09 00:00:22,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:22,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4223 states to 3588 states and 4223 transitions. [2024-11-09 00:00:22,480 INFO L276 IsEmpty]: Start isEmpty. Operand 3588 states and 4223 transitions. [2024-11-09 00:00:22,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-09 00:00:22,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:22,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:22,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:22,603 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-09 00:00:23,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:23,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4224 states to 3590 states and 4224 transitions. [2024-11-09 00:00:23,227 INFO L276 IsEmpty]: Start isEmpty. Operand 3590 states and 4224 transitions. [2024-11-09 00:00:23,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-09 00:00:23,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:23,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:23,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:23,301 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-09 00:00:23,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:23,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4225 states to 3592 states and 4225 transitions. [2024-11-09 00:00:23,992 INFO L276 IsEmpty]: Start isEmpty. Operand 3592 states and 4225 transitions. [2024-11-09 00:00:24,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-09 00:00:24,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:24,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:24,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:24,134 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-09 00:00:24,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:24,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4230 states to 3598 states and 4230 transitions. [2024-11-09 00:00:24,844 INFO L276 IsEmpty]: Start isEmpty. Operand 3598 states and 4230 transitions. [2024-11-09 00:00:24,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-09 00:00:24,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:24,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:24,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:24,925 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-09 00:00:26,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:26,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4234 states to 3604 states and 4234 transitions. [2024-11-09 00:00:26,105 INFO L276 IsEmpty]: Start isEmpty. Operand 3604 states and 4234 transitions. [2024-11-09 00:00:26,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-09 00:00:26,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:26,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:26,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:26,180 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-09 00:00:26,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:26,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4235 states to 3606 states and 4235 transitions. [2024-11-09 00:00:26,700 INFO L276 IsEmpty]: Start isEmpty. Operand 3606 states and 4235 transitions. [2024-11-09 00:00:26,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-09 00:00:26,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:26,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:26,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:26,779 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-09 00:00:28,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:28,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4239 states to 3610 states and 4239 transitions. [2024-11-09 00:00:28,522 INFO L276 IsEmpty]: Start isEmpty. Operand 3610 states and 4239 transitions. [2024-11-09 00:00:28,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-09 00:00:28,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:28,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:28,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:28,596 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-09 00:00:29,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:29,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4240 states to 3612 states and 4240 transitions. [2024-11-09 00:00:29,569 INFO L276 IsEmpty]: Start isEmpty. Operand 3612 states and 4240 transitions. [2024-11-09 00:00:29,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-09 00:00:29,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:29,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:29,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:29,980 INFO L134 CoverageAnalysis]: Checked inductivity of 287 backedges. 197 proven. 18 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-09 00:00:36,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:36,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4294 states to 3661 states and 4294 transitions. [2024-11-09 00:00:36,926 INFO L276 IsEmpty]: Start isEmpty. Operand 3661 states and 4294 transitions. [2024-11-09 00:00:36,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-09 00:00:36,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:36,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:36,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:37,126 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 178 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked.