./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/loop-invgen/SpamAssassin-loop.i.v+cfa-reducer.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68fd287f-f750-4efc-9466-0543e38c0d77/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68fd287f-f750-4efc-9466-0543e38c0d77/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_68fd287f-f750-4efc-9466-0543e38c0d77/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68fd287f-f750-4efc-9466-0543e38c0d77/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/loop-invgen/SpamAssassin-loop.i.v+cfa-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68fd287f-f750-4efc-9466-0543e38c0d77/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68fd287f-f750-4efc-9466-0543e38c0d77/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 8f0362e5bdd04ddb68671929eb7c82f3a55838c2357b753aa3b8d313416b3614 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:23:15,171 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:23:15,272 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68fd287f-f750-4efc-9466-0543e38c0d77/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-11-08 23:23:15,279 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:23:15,280 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:23:15,318 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:23:15,319 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:23:15,319 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:23:15,320 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:23:15,324 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:23:15,325 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:23:15,325 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:23:15,325 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:23:15,326 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:23:15,326 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:23:15,326 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:23:15,327 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:23:15,330 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:23:15,331 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:23:15,331 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:23:15,331 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-08 23:23:15,336 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-08 23:23:15,336 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:23:15,336 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:23:15,336 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:23:15,337 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:23:15,337 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:23:15,337 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:23:15,337 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:23:15,338 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:23:15,338 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:23:15,338 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:23:15,339 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:23:15,339 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:23:15,339 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:23:15,343 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_68fd287f-f750-4efc-9466-0543e38c0d77/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68fd287f-f750-4efc-9466-0543e38c0d77/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8f0362e5bdd04ddb68671929eb7c82f3a55838c2357b753aa3b8d313416b3614 [2024-11-08 23:23:15,629 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:23:15,660 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:23:15,664 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:23:15,666 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:23:15,666 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:23:15,668 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68fd287f-f750-4efc-9466-0543e38c0d77/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/loop-invgen/SpamAssassin-loop.i.v+cfa-reducer.c Unable to find full path for "g++" [2024-11-08 23:23:17,803 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:23:18,009 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:23:18,009 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68fd287f-f750-4efc-9466-0543e38c0d77/sv-benchmarks/c/loop-invgen/SpamAssassin-loop.i.v+cfa-reducer.c [2024-11-08 23:23:18,018 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68fd287f-f750-4efc-9466-0543e38c0d77/bin/ukojak-verify-ImItNfHLgk/data/9e61f5946/22a38b345ef2416c9418d6c5eb3a7d1b/FLAGbc09459df [2024-11-08 23:23:18,374 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68fd287f-f750-4efc-9466-0543e38c0d77/bin/ukojak-verify-ImItNfHLgk/data/9e61f5946/22a38b345ef2416c9418d6c5eb3a7d1b [2024-11-08 23:23:18,377 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:23:18,378 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:23:18,380 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:23:18,380 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:23:18,385 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:23:18,386 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:23:18" (1/1) ... [2024-11-08 23:23:18,387 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@ceff5fc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:23:18, skipping insertion in model container [2024-11-08 23:23:18,388 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:23:18" (1/1) ... [2024-11-08 23:23:18,424 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:23:18,646 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:23:18,659 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:23:18,700 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:23:18,716 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:23:18,716 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:23:18 WrapperNode [2024-11-08 23:23:18,716 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:23:18,717 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:23:18,717 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:23:18,718 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:23:18,723 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:23:18" (1/1) ... [2024-11-08 23:23:18,730 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:23:18" (1/1) ... [2024-11-08 23:23:18,757 INFO L138 Inliner]: procedures = 14, calls = 23, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 236 [2024-11-08 23:23:18,758 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:23:18,759 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:23:18,759 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:23:18,759 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:23:18,773 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:23:18" (1/1) ... [2024-11-08 23:23:18,773 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:23:18" (1/1) ... [2024-11-08 23:23:18,776 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:23:18" (1/1) ... [2024-11-08 23:23:18,776 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:23:18" (1/1) ... [2024-11-08 23:23:18,781 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:23:18" (1/1) ... [2024-11-08 23:23:18,783 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:23:18" (1/1) ... [2024-11-08 23:23:18,785 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:23:18" (1/1) ... [2024-11-08 23:23:18,786 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:23:18" (1/1) ... [2024-11-08 23:23:18,789 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:23:18,790 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:23:18,790 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:23:18,790 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:23:18,791 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:23:18" (1/1) ... [2024-11-08 23:23:18,797 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:23:18,812 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68fd287f-f750-4efc-9466-0543e38c0d77/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:23:18,827 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68fd287f-f750-4efc-9466-0543e38c0d77/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:23:18,832 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_68fd287f-f750-4efc-9466-0543e38c0d77/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:23:18,865 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2024-11-08 23:23:18,866 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2024-11-08 23:23:18,866 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:23:18,866 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:23:18,866 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:23:18,867 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:23:18,963 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:23:18,966 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:23:19,367 INFO L? ?]: Removed 83 outVars from TransFormulas that were not future-live. [2024-11-08 23:23:19,367 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:23:19,395 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:23:19,396 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-08 23:23:19,396 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:23:19 BoogieIcfgContainer [2024-11-08 23:23:19,396 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:23:19,398 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:23:19,398 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:23:19,409 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:23:19,410 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:23:19" (1/1) ... [2024-11-08 23:23:19,420 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:23:19,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:19,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 100 states and 136 transitions. [2024-11-08 23:23:19,483 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 136 transitions. [2024-11-08 23:23:19,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-08 23:23:19,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:19,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:19,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:19,651 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 23:23:19,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:19,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 99 states and 135 transitions. [2024-11-08 23:23:19,688 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 135 transitions. [2024-11-08 23:23:19,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-08 23:23:19,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:19,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:19,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:19,753 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 23:23:19,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:19,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 98 states and 134 transitions. [2024-11-08 23:23:19,826 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 134 transitions. [2024-11-08 23:23:19,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-08 23:23:19,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:19,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:19,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:19,933 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 23:23:20,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:20,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 102 states and 143 transitions. [2024-11-08 23:23:20,032 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 143 transitions. [2024-11-08 23:23:20,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 23:23:20,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:20,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:20,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:20,103 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 23:23:20,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:20,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 103 states and 144 transitions. [2024-11-08 23:23:20,121 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 144 transitions. [2024-11-08 23:23:20,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-08 23:23:20,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:20,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:20,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:20,178 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 23:23:20,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:20,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 105 states and 147 transitions. [2024-11-08 23:23:20,204 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 147 transitions. [2024-11-08 23:23:20,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 23:23:20,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:20,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:20,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:20,254 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 23:23:20,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:20,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 106 states and 148 transitions. [2024-11-08 23:23:20,273 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 148 transitions. [2024-11-08 23:23:20,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 23:23:20,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:20,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:20,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:20,372 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 23:23:20,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:20,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 117 states and 170 transitions. [2024-11-08 23:23:20,578 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 170 transitions. [2024-11-08 23:23:20,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-08 23:23:20,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:20,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:20,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:20,686 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 23:23:20,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:20,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 118 states and 171 transitions. [2024-11-08 23:23:20,723 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 171 transitions. [2024-11-08 23:23:20,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 23:23:20,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:20,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:20,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:20,800 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 23:23:20,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:20,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 126 states and 185 transitions. [2024-11-08 23:23:20,906 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 185 transitions. [2024-11-08 23:23:20,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-08 23:23:20,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:20,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:20,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:20,982 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:23:21,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:21,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 127 states and 186 transitions. [2024-11-08 23:23:21,014 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 186 transitions. [2024-11-08 23:23:21,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-08 23:23:21,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:21,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:21,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:21,074 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 23:23:21,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:21,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 137 states and 203 transitions. [2024-11-08 23:23:21,123 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 203 transitions. [2024-11-08 23:23:21,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-08 23:23:21,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:21,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:21,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:21,177 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 23:23:21,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:21,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 138 states and 204 transitions. [2024-11-08 23:23:21,204 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 204 transitions. [2024-11-08 23:23:21,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 23:23:21,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:21,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:21,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:21,288 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:23:21,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:21,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 141 states and 212 transitions. [2024-11-08 23:23:21,376 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 212 transitions. [2024-11-08 23:23:21,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 23:23:21,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:21,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:21,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:21,427 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 23:23:21,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:21,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 151 states and 229 transitions. [2024-11-08 23:23:21,503 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 229 transitions. [2024-11-08 23:23:21,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-08 23:23:21,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:21,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:21,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:21,588 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:23:21,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:21,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 155 states and 237 transitions. [2024-11-08 23:23:21,754 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 237 transitions. [2024-11-08 23:23:21,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-08 23:23:21,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:21,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:21,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:21,806 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 23:23:21,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:21,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 156 states and 238 transitions. [2024-11-08 23:23:21,827 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 238 transitions. [2024-11-08 23:23:21,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-08 23:23:21,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:21,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:21,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:21,882 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:23:22,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:22,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 157 states and 241 transitions. [2024-11-08 23:23:22,031 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 241 transitions. [2024-11-08 23:23:22,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 23:23:22,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:22,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:22,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:22,102 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:23:22,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:22,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 156 states and 240 transitions. [2024-11-08 23:23:22,287 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 240 transitions. [2024-11-08 23:23:22,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 23:23:22,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:22,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:22,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:22,324 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:23:22,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:22,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 157 states and 240 transitions. [2024-11-08 23:23:22,453 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 240 transitions. [2024-11-08 23:23:22,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 23:23:22,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:22,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:22,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:22,501 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:23:22,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:22,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 156 states and 239 transitions. [2024-11-08 23:23:22,708 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 239 transitions. [2024-11-08 23:23:22,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 23:23:22,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:22,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:22,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:22,746 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:23:22,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:22,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 157 states and 239 transitions. [2024-11-08 23:23:22,880 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 239 transitions. [2024-11-08 23:23:22,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 23:23:22,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:22,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:22,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:22,959 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 23:23:23,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:23,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 164 states and 252 transitions. [2024-11-08 23:23:23,127 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 252 transitions. [2024-11-08 23:23:23,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 23:23:23,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:23,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:23,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:23,223 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 23:23:23,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:23,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 172 states and 265 transitions. [2024-11-08 23:23:23,581 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 265 transitions. [2024-11-08 23:23:23,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 23:23:23,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:23,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:23,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:23,637 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:23:24,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:24,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 185 states and 292 transitions. [2024-11-08 23:23:24,272 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 292 transitions. [2024-11-08 23:23:24,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 23:23:24,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:24,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:24,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:24,322 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 23:23:24,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:24,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 192 states and 306 transitions. [2024-11-08 23:23:24,665 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 306 transitions. [2024-11-08 23:23:24,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 23:23:24,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:24,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:24,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:24,706 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:23:25,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:25,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 206 states and 334 transitions. [2024-11-08 23:23:25,420 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 334 transitions. [2024-11-08 23:23:25,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 23:23:25,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:25,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:25,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:25,492 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 23:23:25,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:25,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 214 states and 348 transitions. [2024-11-08 23:23:25,797 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 348 transitions. [2024-11-08 23:23:25,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 23:23:25,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:25,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:25,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:25,823 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:23:26,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:26,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 222 states and 363 transitions. [2024-11-08 23:23:26,214 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 363 transitions. [2024-11-08 23:23:26,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 23:23:26,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:26,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:26,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:26,247 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:23:26,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:26,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 231 states and 379 transitions. [2024-11-08 23:23:26,686 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 379 transitions. [2024-11-08 23:23:26,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 23:23:26,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:26,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:26,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:26,722 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:23:27,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:27,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 236 states and 391 transitions. [2024-11-08 23:23:27,327 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 391 transitions. [2024-11-08 23:23:27,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 23:23:27,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:27,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:27,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:27,394 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:23:27,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:27,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 408 states to 246 states and 408 transitions. [2024-11-08 23:23:27,628 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 408 transitions. [2024-11-08 23:23:27,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 23:23:27,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:27,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:27,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:27,772 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 23:23:28,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:28,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 416 states to 250 states and 416 transitions. [2024-11-08 23:23:28,391 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 416 transitions. [2024-11-08 23:23:28,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 23:23:28,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:28,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:28,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:28,492 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:23:28,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:28,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 435 states to 261 states and 435 transitions. [2024-11-08 23:23:28,726 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 435 transitions. [2024-11-08 23:23:28,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 23:23:28,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:28,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:28,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:28,755 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:23:28,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:28,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 446 states to 268 states and 446 transitions. [2024-11-08 23:23:28,952 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 446 transitions. [2024-11-08 23:23:28,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 23:23:28,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:28,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:28,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:29,050 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 23:23:29,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:29,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 459 states to 274 states and 459 transitions. [2024-11-08 23:23:29,593 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 459 transitions. [2024-11-08 23:23:29,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 23:23:29,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:29,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:29,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:29,724 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:23:29,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:29,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 277 states and 471 transitions. [2024-11-08 23:23:29,918 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 471 transitions. [2024-11-08 23:23:29,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 23:23:29,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:29,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:29,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:29,952 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:23:30,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:30,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 464 states to 273 states and 464 transitions. [2024-11-08 23:23:30,059 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 464 transitions. [2024-11-08 23:23:30,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 23:23:30,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:30,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:30,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:30,085 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:23:30,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:30,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 475 states to 280 states and 475 transitions. [2024-11-08 23:23:30,221 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 475 transitions. [2024-11-08 23:23:30,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 23:23:30,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:30,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:30,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:30,325 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:23:32,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:32,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 540 states to 313 states and 540 transitions. [2024-11-08 23:23:32,980 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 540 transitions. [2024-11-08 23:23:32,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 23:23:32,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:32,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:32,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:33,007 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:23:33,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:33,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 534 states to 310 states and 534 transitions. [2024-11-08 23:23:33,092 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 534 transitions. [2024-11-08 23:23:33,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 23:23:33,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:33,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:33,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:33,144 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:23:33,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:33,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 535 states to 312 states and 535 transitions. [2024-11-08 23:23:33,408 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 535 transitions. [2024-11-08 23:23:33,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 23:23:33,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:33,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:33,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:33,485 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 23:23:34,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:34,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 536 states to 313 states and 536 transitions. [2024-11-08 23:23:34,172 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 536 transitions. [2024-11-08 23:23:34,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-08 23:23:34,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:34,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:34,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:34,236 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:23:34,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:34,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 536 states to 314 states and 536 transitions. [2024-11-08 23:23:34,480 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 536 transitions. [2024-11-08 23:23:34,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-08 23:23:34,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:34,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:34,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:34,530 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:23:34,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:34,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 523 states to 307 states and 523 transitions. [2024-11-08 23:23:34,622 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 523 transitions. [2024-11-08 23:23:34,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-08 23:23:34,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:34,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:34,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:34,681 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:23:35,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:35,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 568 states to 332 states and 568 transitions. [2024-11-08 23:23:35,908 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 568 transitions. [2024-11-08 23:23:35,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-08 23:23:35,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:35,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:35,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:35,967 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:23:36,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:36,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 572 states to 334 states and 572 transitions. [2024-11-08 23:23:36,380 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 572 transitions. [2024-11-08 23:23:36,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-08 23:23:36,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:36,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:36,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:36,421 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:23:37,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:37,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 596 states to 347 states and 596 transitions. [2024-11-08 23:23:37,466 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 596 transitions. [2024-11-08 23:23:37,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-08 23:23:37,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:37,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:37,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:37,494 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:23:37,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:37,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 583 states to 340 states and 583 transitions. [2024-11-08 23:23:37,550 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 583 transitions. [2024-11-08 23:23:37,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:23:37,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:37,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:37,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:37,588 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:23:37,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:37,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 591 states to 345 states and 591 transitions. [2024-11-08 23:23:37,653 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 591 transitions. [2024-11-08 23:23:37,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:23:37,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:37,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:37,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:37,707 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:23:38,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:38,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 604 states to 350 states and 604 transitions. [2024-11-08 23:23:38,421 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 604 transitions. [2024-11-08 23:23:38,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:23:38,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:38,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:38,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:38,485 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:23:39,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:39,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 590 states to 344 states and 590 transitions. [2024-11-08 23:23:39,176 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 590 transitions. [2024-11-08 23:23:39,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:23:39,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:39,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:39,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:39,230 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:23:39,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:39,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 605 states to 352 states and 605 transitions. [2024-11-08 23:23:39,619 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 605 transitions. [2024-11-08 23:23:39,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:23:39,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:39,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:39,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:39,678 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:23:40,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:40,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 606 states to 354 states and 606 transitions. [2024-11-08 23:23:40,407 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 606 transitions. [2024-11-08 23:23:40,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:23:40,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:40,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:40,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:40,460 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:23:41,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:41,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 639 states to 367 states and 639 transitions. [2024-11-08 23:23:41,886 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 639 transitions. [2024-11-08 23:23:41,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:23:41,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:41,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:41,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:41,926 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:23:42,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:42,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 647 states to 370 states and 647 transitions. [2024-11-08 23:23:42,631 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 647 transitions. [2024-11-08 23:23:42,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:23:42,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:42,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:42,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:42,672 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:23:43,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:43,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 655 states to 374 states and 655 transitions. [2024-11-08 23:23:43,338 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 655 transitions. [2024-11-08 23:23:43,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:23:43,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:43,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:43,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:43,374 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:23:43,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:43,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 666 states to 379 states and 666 transitions. [2024-11-08 23:23:43,747 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 666 transitions. [2024-11-08 23:23:43,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:23:43,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:43,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:43,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:43,822 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:23:44,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:44,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 684 states to 386 states and 684 transitions. [2024-11-08 23:23:44,618 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 684 transitions. [2024-11-08 23:23:44,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:23:44,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:44,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:44,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:44,691 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:23:45,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:45,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 694 states to 392 states and 694 transitions. [2024-11-08 23:23:45,071 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 694 transitions. [2024-11-08 23:23:45,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:23:45,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:45,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:45,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:45,184 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:23:45,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:45,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 671 states to 380 states and 671 transitions. [2024-11-08 23:23:45,597 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 671 transitions. [2024-11-08 23:23:45,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:23:45,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:45,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:45,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:45,846 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:23:50,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:50,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 766 states to 421 states and 766 transitions. [2024-11-08 23:23:50,355 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 766 transitions. [2024-11-08 23:23:50,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:23:50,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:50,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:50,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:50,406 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:23:51,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:51,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 784 states to 426 states and 784 transitions. [2024-11-08 23:23:51,573 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 784 transitions. [2024-11-08 23:23:51,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:23:51,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:51,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:51,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:51,621 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:23:52,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:52,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 795 states to 431 states and 795 transitions. [2024-11-08 23:23:52,263 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 795 transitions. [2024-11-08 23:23:52,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:23:52,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:52,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:52,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:52,311 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:23:53,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:53,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 806 states to 435 states and 806 transitions. [2024-11-08 23:23:53,362 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 806 transitions. [2024-11-08 23:23:53,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:23:53,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:53,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:53,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:53,558 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:23:55,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:55,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 825 states to 447 states and 825 transitions. [2024-11-08 23:23:55,361 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 825 transitions. [2024-11-08 23:23:55,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:23:55,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:55,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:55,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:55,404 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:23:55,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:55,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 819 states to 446 states and 819 transitions. [2024-11-08 23:23:55,946 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 819 transitions. [2024-11-08 23:23:55,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:23:55,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:55,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:55,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:56,014 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:23:57,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:57,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 862 states to 471 states and 862 transitions. [2024-11-08 23:23:57,964 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 862 transitions. [2024-11-08 23:23:57,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 23:23:57,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:57,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:57,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:57,997 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:23:58,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:58,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 872 states to 477 states and 872 transitions. [2024-11-08 23:23:58,447 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 872 transitions. [2024-11-08 23:23:58,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 23:23:58,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:58,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:58,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:58,480 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:23:58,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:58,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 883 states to 484 states and 883 transitions. [2024-11-08 23:23:58,849 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 883 transitions. [2024-11-08 23:23:58,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:23:58,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:58,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:58,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:58,879 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:23:59,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:59,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 893 states to 490 states and 893 transitions. [2024-11-08 23:23:59,420 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 893 transitions. [2024-11-08 23:23:59,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:23:59,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:59,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:59,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:59,450 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:23:59,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:59,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 904 states to 497 states and 904 transitions. [2024-11-08 23:23:59,865 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 904 transitions. [2024-11-08 23:23:59,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:23:59,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:59,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:59,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:59,911 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:24:00,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:00,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 908 states to 498 states and 908 transitions. [2024-11-08 23:24:00,370 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 908 transitions. [2024-11-08 23:24:00,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:24:00,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:00,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:00,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:00,547 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:24:02,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:02,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 951 states to 518 states and 951 transitions. [2024-11-08 23:24:02,752 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 951 transitions. [2024-11-08 23:24:02,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:24:02,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:02,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:02,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:02,870 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:24:04,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:04,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 965 states to 526 states and 965 transitions. [2024-11-08 23:24:04,081 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 965 transitions. [2024-11-08 23:24:04,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:24:04,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:04,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:04,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:04,153 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:24:04,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:04,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 973 states to 531 states and 973 transitions. [2024-11-08 23:24:04,613 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 973 transitions. [2024-11-08 23:24:04,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:24:04,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:04,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:04,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:04,665 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:24:04,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:04,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 980 states to 536 states and 980 transitions. [2024-11-08 23:24:04,859 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 980 transitions. [2024-11-08 23:24:04,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:24:04,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:04,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:04,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:04,936 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 23:24:05,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:05,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1000 states to 546 states and 1000 transitions. [2024-11-08 23:24:05,467 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 1000 transitions. [2024-11-08 23:24:05,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:24:05,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:05,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:05,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:05,522 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:24:06,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:06,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1005 states to 548 states and 1005 transitions. [2024-11-08 23:24:06,378 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 1005 transitions. [2024-11-08 23:24:06,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:24:06,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:06,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:06,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:06,417 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 23:24:06,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:06,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1006 states to 550 states and 1006 transitions. [2024-11-08 23:24:06,503 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 1006 transitions. [2024-11-08 23:24:06,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:24:06,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:06,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:06,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:06,547 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:24:06,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:06,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1013 states to 552 states and 1013 transitions. [2024-11-08 23:24:06,983 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 1013 transitions. [2024-11-08 23:24:06,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 23:24:06,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:06,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:06,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:07,040 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:24:07,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:07,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1034 states to 563 states and 1034 transitions. [2024-11-08 23:24:07,576 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 1034 transitions. [2024-11-08 23:24:07,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 23:24:07,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:07,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:07,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:07,646 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:24:07,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:07,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1035 states to 565 states and 1035 transitions. [2024-11-08 23:24:07,736 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 1035 transitions. [2024-11-08 23:24:07,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:24:07,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:07,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:07,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:07,773 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:24:07,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:07,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1022 states to 558 states and 1022 transitions. [2024-11-08 23:24:07,899 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 1022 transitions. [2024-11-08 23:24:07,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:24:07,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:07,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:07,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:07,935 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:24:08,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:08,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1010 states to 552 states and 1010 transitions. [2024-11-08 23:24:08,059 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 1010 transitions. [2024-11-08 23:24:08,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:24:08,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:08,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:08,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:08,110 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:24:08,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:08,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1009 states to 552 states and 1009 transitions. [2024-11-08 23:24:08,913 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 1009 transitions. [2024-11-08 23:24:08,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:24:08,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:08,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:08,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:08,961 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:24:09,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:09,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1010 states to 553 states and 1010 transitions. [2024-11-08 23:24:09,447 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 1010 transitions. [2024-11-08 23:24:09,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:24:09,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:09,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:09,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:09,490 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:24:09,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:09,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1008 states to 552 states and 1008 transitions. [2024-11-08 23:24:09,960 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 1008 transitions. [2024-11-08 23:24:09,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:24:09,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:09,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:09,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:10,003 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 30 proven. 12 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:24:10,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:10,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1019 states to 556 states and 1019 transitions. [2024-11-08 23:24:10,953 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 1019 transitions. [2024-11-08 23:24:10,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:24:10,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:10,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:10,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:10,997 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 30 proven. 12 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:24:11,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:11,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1025 states to 558 states and 1025 transitions. [2024-11-08 23:24:11,254 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 1025 transitions. [2024-11-08 23:24:11,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:24:11,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:11,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:11,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:11,297 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 30 proven. 12 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:24:12,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:12,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1030 states to 560 states and 1030 transitions. [2024-11-08 23:24:12,209 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 1030 transitions. [2024-11-08 23:24:12,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:24:12,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:12,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:12,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:12,266 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:24:13,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:13,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1050 states to 572 states and 1050 transitions. [2024-11-08 23:24:13,022 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 1050 transitions. [2024-11-08 23:24:13,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:24:13,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:13,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:13,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:13,066 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:24:15,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:15,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1078 states to 584 states and 1078 transitions. [2024-11-08 23:24:15,787 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 1078 transitions. [2024-11-08 23:24:15,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:24:15,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:15,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:15,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:15,832 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:24:17,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:17,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1096 states to 595 states and 1096 transitions. [2024-11-08 23:24:17,916 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 1096 transitions. [2024-11-08 23:24:17,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:24:17,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:17,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:17,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:17,947 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 23:24:18,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:18,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1083 states to 588 states and 1083 transitions. [2024-11-08 23:24:18,091 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 1083 transitions. [2024-11-08 23:24:18,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:24:18,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:18,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:18,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:18,121 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 23:24:18,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:18,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1071 states to 582 states and 1071 transitions. [2024-11-08 23:24:18,196 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 1071 transitions. [2024-11-08 23:24:18,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 23:24:18,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:18,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:18,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:18,410 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:24:19,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:19,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1094 states to 588 states and 1094 transitions. [2024-11-08 23:24:19,634 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 1094 transitions. [2024-11-08 23:24:19,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 23:24:19,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:19,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:19,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:19,693 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:24:20,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:20,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1094 states to 589 states and 1094 transitions. [2024-11-08 23:24:20,065 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 1094 transitions. [2024-11-08 23:24:20,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 23:24:20,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:20,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:20,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:20,124 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:24:20,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:20,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1095 states to 591 states and 1095 transitions. [2024-11-08 23:24:20,621 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 1095 transitions. [2024-11-08 23:24:20,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:24:20,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:20,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:20,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:20,750 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:24:21,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:21,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1103 states to 596 states and 1103 transitions. [2024-11-08 23:24:21,227 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 1103 transitions. [2024-11-08 23:24:21,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 23:24:21,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:21,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:21,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:21,291 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:24:22,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:22,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1102 states to 596 states and 1102 transitions. [2024-11-08 23:24:22,104 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 1102 transitions. [2024-11-08 23:24:22,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:24:22,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:22,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:22,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:22,148 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:24:25,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:25,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1147 states to 616 states and 1147 transitions. [2024-11-08 23:24:25,168 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 1147 transitions. [2024-11-08 23:24:25,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:24:25,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:25,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:25,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:25,208 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:24:26,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:26,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1154 states to 620 states and 1154 transitions. [2024-11-08 23:24:26,298 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 1154 transitions. [2024-11-08 23:24:26,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:24:26,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:26,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:26,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:26,346 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:24:28,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:28,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1168 states to 629 states and 1168 transitions. [2024-11-08 23:24:28,471 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 1168 transitions. [2024-11-08 23:24:28,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:24:28,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:28,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:28,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:28,538 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:24:29,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:29,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1177 states to 635 states and 1177 transitions. [2024-11-08 23:24:29,526 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 1177 transitions. [2024-11-08 23:24:29,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:24:29,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:29,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:29,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:29,573 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:24:30,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:30,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1185 states to 640 states and 1185 transitions. [2024-11-08 23:24:30,045 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1185 transitions. [2024-11-08 23:24:30,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:24:30,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:30,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:30,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:30,093 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:24:30,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:30,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1193 states to 645 states and 1193 transitions. [2024-11-08 23:24:30,200 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 1193 transitions. [2024-11-08 23:24:30,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:24:30,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:30,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:30,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:30,244 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:24:30,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:30,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1201 states to 650 states and 1201 transitions. [2024-11-08 23:24:30,342 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 1201 transitions. [2024-11-08 23:24:30,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:24:30,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:30,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:30,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:30,383 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:24:31,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:31,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1210 states to 657 states and 1210 transitions. [2024-11-08 23:24:31,451 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 1210 transitions. [2024-11-08 23:24:31,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:24:31,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:31,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:31,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:31,502 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:24:32,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:32,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1215 states to 660 states and 1215 transitions. [2024-11-08 23:24:32,335 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 1215 transitions. [2024-11-08 23:24:32,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:24:32,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:32,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:32,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:32,378 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:24:33,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:33,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1221 states to 663 states and 1221 transitions. [2024-11-08 23:24:33,446 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 1221 transitions. [2024-11-08 23:24:33,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:24:33,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:33,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:33,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:33,718 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:24:37,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:37,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1273 states to 687 states and 1273 transitions. [2024-11-08 23:24:37,754 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 1273 transitions. [2024-11-08 23:24:37,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:24:37,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:37,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:37,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:37,828 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:24:40,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:40,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1282 states to 693 states and 1282 transitions. [2024-11-08 23:24:40,616 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1282 transitions. [2024-11-08 23:24:40,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:24:40,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:40,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:40,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:40,678 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:24:41,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:41,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1289 states to 696 states and 1289 transitions. [2024-11-08 23:24:41,838 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1289 transitions. [2024-11-08 23:24:41,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:24:41,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:41,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:41,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:41,903 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:24:43,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:43,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1300 states to 703 states and 1300 transitions. [2024-11-08 23:24:43,062 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 1300 transitions. [2024-11-08 23:24:43,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:24:43,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:43,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:43,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:43,156 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:24:43,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:43,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1310 states to 709 states and 1310 transitions. [2024-11-08 23:24:43,748 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1310 transitions. [2024-11-08 23:24:43,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:24:43,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:43,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:43,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:43,814 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:24:44,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:44,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1299 states to 703 states and 1299 transitions. [2024-11-08 23:24:44,057 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 1299 transitions. [2024-11-08 23:24:44,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:24:44,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:44,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:44,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:44,105 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-08 23:24:44,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:44,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1300 states to 705 states and 1300 transitions. [2024-11-08 23:24:44,225 INFO L276 IsEmpty]: Start isEmpty. Operand 705 states and 1300 transitions. [2024-11-08 23:24:44,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:24:44,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:44,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:44,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:44,285 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-08 23:24:44,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:44,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1302 states to 707 states and 1302 transitions. [2024-11-08 23:24:44,794 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 1302 transitions. [2024-11-08 23:24:44,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:24:44,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:44,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:44,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:44,840 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:24:44,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:44,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 713 states and 1311 transitions. [2024-11-08 23:24:44,942 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 1311 transitions. [2024-11-08 23:24:44,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:24:44,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:44,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:44,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:44,982 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:24:45,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:45,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1331 states to 723 states and 1331 transitions. [2024-11-08 23:24:45,861 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 1331 transitions. [2024-11-08 23:24:45,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:24:45,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:45,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:45,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:45,917 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:24:48,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:48,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1352 states to 734 states and 1352 transitions. [2024-11-08 23:24:48,602 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 1352 transitions. [2024-11-08 23:24:48,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:24:48,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:48,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:48,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:48,835 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:24:52,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:52,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1400 states to 755 states and 1400 transitions. [2024-11-08 23:24:52,224 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 1400 transitions. [2024-11-08 23:24:52,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:24:52,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:52,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:52,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:52,276 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:24:53,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:53,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1401 states to 757 states and 1401 transitions. [2024-11-08 23:24:53,157 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 1401 transitions. [2024-11-08 23:24:53,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:24:53,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:53,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:53,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:53,197 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:24:54,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:54,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1407 states to 760 states and 1407 transitions. [2024-11-08 23:24:54,534 INFO L276 IsEmpty]: Start isEmpty. Operand 760 states and 1407 transitions. [2024-11-08 23:24:54,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:24:54,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:54,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:54,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:54,593 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:24:55,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:55,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1412 states to 763 states and 1412 transitions. [2024-11-08 23:24:55,680 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1412 transitions. [2024-11-08 23:24:55,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:24:55,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:55,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:55,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:55,720 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:25:00,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:00,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1470 states to 787 states and 1470 transitions. [2024-11-08 23:25:00,840 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 1470 transitions. [2024-11-08 23:25:00,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:25:00,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:00,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:00,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:00,892 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:25:04,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:04,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1499 states to 803 states and 1499 transitions. [2024-11-08 23:25:04,628 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 1499 transitions. [2024-11-08 23:25:04,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:25:04,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:04,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:04,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:04,719 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:25:05,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:05,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1508 states to 809 states and 1508 transitions. [2024-11-08 23:25:05,360 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 1508 transitions. [2024-11-08 23:25:05,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:25:05,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:05,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:05,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:05,420 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:25:05,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:05,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1510 states to 811 states and 1510 transitions. [2024-11-08 23:25:05,804 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 1510 transitions. [2024-11-08 23:25:05,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:25:05,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:05,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:05,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:05,868 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:25:06,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:06,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1530 states to 823 states and 1530 transitions. [2024-11-08 23:25:06,931 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 1530 transitions. [2024-11-08 23:25:06,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:25:06,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:06,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:06,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:06,971 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:25:07,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:07,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1532 states to 825 states and 1532 transitions. [2024-11-08 23:25:07,968 INFO L276 IsEmpty]: Start isEmpty. Operand 825 states and 1532 transitions. [2024-11-08 23:25:07,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:25:07,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:07,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:07,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:08,003 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:25:08,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:08,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1533 states to 826 states and 1533 transitions. [2024-11-08 23:25:08,557 INFO L276 IsEmpty]: Start isEmpty. Operand 826 states and 1533 transitions. [2024-11-08 23:25:08,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:25:08,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:08,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:08,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:08,588 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:25:09,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:09,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1537 states to 829 states and 1537 transitions. [2024-11-08 23:25:09,758 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 1537 transitions. [2024-11-08 23:25:09,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:25:09,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:09,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:09,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:09,808 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 29 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:25:10,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:10,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1542 states to 831 states and 1542 transitions. [2024-11-08 23:25:10,619 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 1542 transitions. [2024-11-08 23:25:10,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:25:10,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:10,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:10,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:10,678 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 29 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:25:11,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:11,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1544 states to 833 states and 1544 transitions. [2024-11-08 23:25:11,183 INFO L276 IsEmpty]: Start isEmpty. Operand 833 states and 1544 transitions. [2024-11-08 23:25:11,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:25:11,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:11,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:11,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:11,234 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 23:25:11,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:11,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 835 states and 1546 transitions. [2024-11-08 23:25:11,778 INFO L276 IsEmpty]: Start isEmpty. Operand 835 states and 1546 transitions. [2024-11-08 23:25:11,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:25:11,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:11,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:11,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:11,813 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 23:25:12,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:12,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1548 states to 837 states and 1548 transitions. [2024-11-08 23:25:12,216 INFO L276 IsEmpty]: Start isEmpty. Operand 837 states and 1548 transitions. [2024-11-08 23:25:12,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:25:12,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:12,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:12,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:12,244 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:25:16,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:16,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1573 states to 847 states and 1573 transitions. [2024-11-08 23:25:16,419 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 1573 transitions. [2024-11-08 23:25:16,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:25:16,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:16,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:16,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:16,446 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-08 23:25:17,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:17,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1574 states to 849 states and 1574 transitions. [2024-11-08 23:25:17,157 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 1574 transitions. [2024-11-08 23:25:17,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:25:17,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:17,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:17,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:17,196 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-08 23:25:17,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:17,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1574 states to 850 states and 1574 transitions. [2024-11-08 23:25:17,880 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 1574 transitions. [2024-11-08 23:25:17,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:25:17,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:17,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:17,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:17,906 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-08 23:25:18,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:18,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1575 states to 852 states and 1575 transitions. [2024-11-08 23:25:18,468 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 1575 transitions. [2024-11-08 23:25:18,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:25:18,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:18,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:18,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:18,650 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:25:19,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:19,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1577 states to 854 states and 1577 transitions. [2024-11-08 23:25:19,278 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 1577 transitions. [2024-11-08 23:25:19,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:25:19,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:19,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:19,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:19,308 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:25:19,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:19,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1574 states to 852 states and 1574 transitions. [2024-11-08 23:25:19,874 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 1574 transitions. [2024-11-08 23:25:19,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:25:19,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:19,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:19,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:19,906 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 14 proven. 12 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:25:20,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:20,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1575 states to 854 states and 1575 transitions. [2024-11-08 23:25:20,562 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 1575 transitions. [2024-11-08 23:25:20,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:25:20,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:20,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:20,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:20,625 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 29 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:25:21,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:21,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1579 states to 855 states and 1579 transitions. [2024-11-08 23:25:21,347 INFO L276 IsEmpty]: Start isEmpty. Operand 855 states and 1579 transitions. [2024-11-08 23:25:21,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:25:21,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:21,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:21,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:21,382 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 14 proven. 12 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:25:22,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:22,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1580 states to 857 states and 1580 transitions. [2024-11-08 23:25:22,032 INFO L276 IsEmpty]: Start isEmpty. Operand 857 states and 1580 transitions. [2024-11-08 23:25:22,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:25:22,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:22,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:22,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:22,089 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 29 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:25:22,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:22,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1584 states to 859 states and 1584 transitions. [2024-11-08 23:25:22,488 INFO L276 IsEmpty]: Start isEmpty. Operand 859 states and 1584 transitions. [2024-11-08 23:25:22,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:25:22,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:22,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:22,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:22,534 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 14 proven. 12 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:25:23,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:23,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1584 states to 860 states and 1584 transitions. [2024-11-08 23:25:23,052 INFO L276 IsEmpty]: Start isEmpty. Operand 860 states and 1584 transitions. [2024-11-08 23:25:23,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:25:23,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:23,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:23,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:23,505 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:25:25,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:25,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1610 states to 866 states and 1610 transitions. [2024-11-08 23:25:25,356 INFO L276 IsEmpty]: Start isEmpty. Operand 866 states and 1610 transitions. [2024-11-08 23:25:25,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:25:25,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:25,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:25,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:25,450 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:25:26,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:26,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1610 states to 867 states and 1610 transitions. [2024-11-08 23:25:26,018 INFO L276 IsEmpty]: Start isEmpty. Operand 867 states and 1610 transitions. [2024-11-08 23:25:26,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:25:26,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:26,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:26,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:26,088 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:25:26,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:26,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1611 states to 869 states and 1611 transitions. [2024-11-08 23:25:26,803 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 1611 transitions. [2024-11-08 23:25:26,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:25:26,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:26,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:26,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:26,864 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:25:27,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:27,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1612 states to 871 states and 1612 transitions. [2024-11-08 23:25:27,617 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 1612 transitions. [2024-11-08 23:25:27,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:25:27,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:27,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:27,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:27,653 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:25:30,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:30,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1653 states to 891 states and 1653 transitions. [2024-11-08 23:25:30,993 INFO L276 IsEmpty]: Start isEmpty. Operand 891 states and 1653 transitions. [2024-11-08 23:25:30,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:25:30,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:30,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:31,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:31,045 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:25:32,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:32,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1669 states to 901 states and 1669 transitions. [2024-11-08 23:25:32,637 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 1669 transitions. [2024-11-08 23:25:32,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:25:32,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:32,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:32,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:32,683 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:25:34,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:34,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1674 states to 904 states and 1674 transitions. [2024-11-08 23:25:34,127 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 1674 transitions. [2024-11-08 23:25:34,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:25:34,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:34,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:34,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:34,186 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:25:34,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:34,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1675 states to 905 states and 1675 transitions. [2024-11-08 23:25:34,869 INFO L276 IsEmpty]: Start isEmpty. Operand 905 states and 1675 transitions. [2024-11-08 23:25:34,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:25:34,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:34,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:34,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:34,919 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:25:35,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:35,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1683 states to 910 states and 1683 transitions. [2024-11-08 23:25:35,720 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 1683 transitions. [2024-11-08 23:25:35,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:25:35,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:35,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:35,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:35,757 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:25:36,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:36,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1691 states to 915 states and 1691 transitions. [2024-11-08 23:25:36,401 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1691 transitions. [2024-11-08 23:25:36,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:25:36,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:36,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:36,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:36,454 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:25:36,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:36,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1698 states to 920 states and 1698 transitions. [2024-11-08 23:25:36,571 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 1698 transitions. [2024-11-08 23:25:36,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:25:36,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:36,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:36,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:36,621 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:25:37,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:37,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1706 states to 925 states and 1706 transitions. [2024-11-08 23:25:37,742 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 1706 transitions. [2024-11-08 23:25:37,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:25:37,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:37,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:37,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:37,796 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:25:39,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:39,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1714 states to 930 states and 1714 transitions. [2024-11-08 23:25:39,025 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 1714 transitions. [2024-11-08 23:25:39,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:25:39,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:39,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:39,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:39,060 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:25:39,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:39,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1715 states to 932 states and 1715 transitions. [2024-11-08 23:25:39,155 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 1715 transitions. [2024-11-08 23:25:39,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:25:39,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:39,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:39,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:39,183 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:25:40,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:40,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1731 states to 940 states and 1731 transitions. [2024-11-08 23:25:40,769 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 1731 transitions. [2024-11-08 23:25:40,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:25:40,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:40,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:40,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:41,117 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 1 proven. 68 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:25:44,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:44,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1762 states to 953 states and 1762 transitions. [2024-11-08 23:25:44,185 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1762 transitions. [2024-11-08 23:25:44,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:25:44,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:44,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:44,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:44,237 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:25:45,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:45,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1761 states to 953 states and 1761 transitions. [2024-11-08 23:25:45,551 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1761 transitions. [2024-11-08 23:25:45,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:25:45,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:45,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:45,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:45,595 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 39 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:25:47,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:47,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1776 states to 962 states and 1776 transitions. [2024-11-08 23:25:47,993 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 1776 transitions. [2024-11-08 23:25:47,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:25:47,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:47,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:48,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:48,031 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 26 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:25:49,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:49,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1782 states to 966 states and 1782 transitions. [2024-11-08 23:25:49,273 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 1782 transitions. [2024-11-08 23:25:49,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:25:49,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:49,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:49,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:49,323 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 26 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:25:50,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:50,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1787 states to 968 states and 1787 transitions. [2024-11-08 23:25:50,035 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1787 transitions. [2024-11-08 23:25:50,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:25:50,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:50,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:50,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:50,100 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 26 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:25:52,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:52,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1792 states to 971 states and 1792 transitions. [2024-11-08 23:25:52,287 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1792 transitions. [2024-11-08 23:25:52,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:25:52,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:52,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:52,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:52,351 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 26 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:25:53,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:53,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1798 states to 975 states and 1798 transitions. [2024-11-08 23:25:53,743 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 1798 transitions. [2024-11-08 23:25:53,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:25:53,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:53,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:53,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:53,788 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:25:54,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:54,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1807 states to 980 states and 1807 transitions. [2024-11-08 23:25:54,365 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 1807 transitions. [2024-11-08 23:25:54,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:25:54,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:54,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:54,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:54,412 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:25:57,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:57,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1838 states to 996 states and 1838 transitions. [2024-11-08 23:25:57,259 INFO L276 IsEmpty]: Start isEmpty. Operand 996 states and 1838 transitions. [2024-11-08 23:25:57,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:25:57,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:57,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:57,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:57,320 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:25:58,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:58,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1850 states to 1002 states and 1850 transitions. [2024-11-08 23:25:58,977 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 1850 transitions. [2024-11-08 23:25:58,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:25:58,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:58,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:58,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:59,009 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:26:00,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:00,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1853 states to 1004 states and 1853 transitions. [2024-11-08 23:26:00,594 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 1853 transitions. [2024-11-08 23:26:00,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:26:00,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:00,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:00,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:00,627 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:26:01,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:01,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1854 states to 1006 states and 1854 transitions. [2024-11-08 23:26:01,551 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 1854 transitions. [2024-11-08 23:26:01,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:26:01,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:01,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:01,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:01,614 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:26:02,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:02,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1854 states to 1007 states and 1854 transitions. [2024-11-08 23:26:02,371 INFO L276 IsEmpty]: Start isEmpty. Operand 1007 states and 1854 transitions. [2024-11-08 23:26:02,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:26:02,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:02,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:02,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:02,404 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:26:05,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:05,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1872 states to 1016 states and 1872 transitions. [2024-11-08 23:26:05,490 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 1872 transitions. [2024-11-08 23:26:05,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:26:05,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:05,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:05,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:05,523 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:26:06,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:06,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1889 states to 1027 states and 1889 transitions. [2024-11-08 23:26:06,291 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 1889 transitions. [2024-11-08 23:26:06,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:26:06,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:06,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:06,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:06,325 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:26:07,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:07,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1897 states to 1032 states and 1897 transitions. [2024-11-08 23:26:07,291 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 1897 transitions. [2024-11-08 23:26:07,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:26:07,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:07,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:07,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:07,324 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:26:07,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:07,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1906 states to 1038 states and 1906 transitions. [2024-11-08 23:26:07,727 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 1906 transitions. [2024-11-08 23:26:07,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:26:07,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:07,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:07,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:07,810 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 1 proven. 73 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:26:08,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:08,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1928 states to 1050 states and 1928 transitions. [2024-11-08 23:26:08,752 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 1928 transitions. [2024-11-08 23:26:08,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:26:08,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:08,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:08,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:08,798 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 44 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:26:09,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:09,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1938 states to 1057 states and 1938 transitions. [2024-11-08 23:26:09,618 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 1938 transitions. [2024-11-08 23:26:09,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:26:09,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:09,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:09,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:09,698 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:26:18,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:18,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2008 states to 1090 states and 2008 transitions. [2024-11-08 23:26:18,086 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 2008 transitions. [2024-11-08 23:26:18,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:26:18,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:18,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:18,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:18,172 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:26:22,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:22,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2018 states to 1097 states and 2018 transitions. [2024-11-08 23:26:22,057 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 2018 transitions. [2024-11-08 23:26:22,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:26:22,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:22,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:22,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:22,138 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:26:23,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:23,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2029 states to 1104 states and 2029 transitions. [2024-11-08 23:26:23,402 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 2029 transitions. [2024-11-08 23:26:23,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:26:23,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:23,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:23,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:23,470 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:26:26,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:26,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2037 states to 1108 states and 2037 transitions. [2024-11-08 23:26:26,115 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 2037 transitions. [2024-11-08 23:26:26,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:26:26,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:26,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:26,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:26,188 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:26:27,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:27,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2047 states to 1114 states and 2047 transitions. [2024-11-08 23:26:27,212 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 2047 transitions. [2024-11-08 23:26:27,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:26:27,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:27,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:27,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:27,290 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:26:27,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:27,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2036 states to 1108 states and 2036 transitions. [2024-11-08 23:26:27,642 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 2036 transitions. [2024-11-08 23:26:27,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:26:27,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:27,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:27,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:27,695 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:26:30,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:30,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2061 states to 1120 states and 2061 transitions. [2024-11-08 23:26:30,405 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 2061 transitions. [2024-11-08 23:26:30,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:26:30,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:30,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:30,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:30,439 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:26:31,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:31,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2072 states to 1126 states and 2072 transitions. [2024-11-08 23:26:31,666 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 2072 transitions. [2024-11-08 23:26:31,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:26:31,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:31,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:31,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:31,705 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:26:33,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:33,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2078 states to 1129 states and 2078 transitions. [2024-11-08 23:26:33,882 INFO L276 IsEmpty]: Start isEmpty. Operand 1129 states and 2078 transitions. [2024-11-08 23:26:33,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:26:33,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:33,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:33,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:33,925 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:26:34,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:34,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2079 states to 1130 states and 2079 transitions. [2024-11-08 23:26:34,426 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 2079 transitions. [2024-11-08 23:26:34,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:26:34,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:34,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:34,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:34,477 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:26:39,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:39,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2106 states to 1143 states and 2106 transitions. [2024-11-08 23:26:39,937 INFO L276 IsEmpty]: Start isEmpty. Operand 1143 states and 2106 transitions. [2024-11-08 23:26:39,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:26:39,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:39,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:39,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:39,970 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:26:42,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:42,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2111 states to 1147 states and 2111 transitions. [2024-11-08 23:26:42,663 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 2111 transitions. [2024-11-08 23:26:42,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:26:42,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:42,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:42,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:42,716 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:26:43,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:43,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2114 states to 1150 states and 2114 transitions. [2024-11-08 23:26:43,198 INFO L276 IsEmpty]: Start isEmpty. Operand 1150 states and 2114 transitions. [2024-11-08 23:26:43,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:26:43,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:43,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:43,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:43,242 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:26:43,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:43,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2114 states to 1151 states and 2114 transitions. [2024-11-08 23:26:43,956 INFO L276 IsEmpty]: Start isEmpty. Operand 1151 states and 2114 transitions. [2024-11-08 23:26:43,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:26:43,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:43,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:43,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:44,008 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:26:45,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:45,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2113 states to 1152 states and 2113 transitions. [2024-11-08 23:26:45,036 INFO L276 IsEmpty]: Start isEmpty. Operand 1152 states and 2113 transitions. [2024-11-08 23:26:45,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:26:45,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:45,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:45,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:45,094 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:26:45,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:45,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2114 states to 1153 states and 2114 transitions. [2024-11-08 23:26:45,931 INFO L276 IsEmpty]: Start isEmpty. Operand 1153 states and 2114 transitions. [2024-11-08 23:26:45,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:26:45,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:45,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:45,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:45,972 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 23:26:49,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:49,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2145 states to 1169 states and 2145 transitions. [2024-11-08 23:26:49,488 INFO L276 IsEmpty]: Start isEmpty. Operand 1169 states and 2145 transitions. [2024-11-08 23:26:49,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:26:49,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:49,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:49,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:49,550 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 23:26:51,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:51,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2155 states to 1177 states and 2155 transitions. [2024-11-08 23:26:51,872 INFO L276 IsEmpty]: Start isEmpty. Operand 1177 states and 2155 transitions. [2024-11-08 23:26:51,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:26:51,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:51,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:51,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:51,940 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 23:26:54,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:54,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2158 states to 1179 states and 2158 transitions. [2024-11-08 23:26:54,079 INFO L276 IsEmpty]: Start isEmpty. Operand 1179 states and 2158 transitions. [2024-11-08 23:26:54,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:26:54,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:54,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:54,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:54,144 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 23:26:55,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:55,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2158 states to 1180 states and 2158 transitions. [2024-11-08 23:26:55,121 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 2158 transitions. [2024-11-08 23:26:55,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:26:55,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:55,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:55,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:55,335 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 23:26:55,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:55,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2167 states to 1185 states and 2167 transitions. [2024-11-08 23:26:55,502 INFO L276 IsEmpty]: Start isEmpty. Operand 1185 states and 2167 transitions. [2024-11-08 23:26:55,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:26:55,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:55,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:55,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:55,551 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 23:26:58,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:58,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2185 states to 1194 states and 2185 transitions. [2024-11-08 23:26:58,943 INFO L276 IsEmpty]: Start isEmpty. Operand 1194 states and 2185 transitions. [2024-11-08 23:26:58,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:26:58,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:58,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:58,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:59,013 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 23:27:00,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:00,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2194 states to 1200 states and 2194 transitions. [2024-11-08 23:27:00,079 INFO L276 IsEmpty]: Start isEmpty. Operand 1200 states and 2194 transitions. [2024-11-08 23:27:00,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:27:00,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:00,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:00,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:00,143 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 23:27:01,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:01,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2202 states to 1205 states and 2202 transitions. [2024-11-08 23:27:01,410 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 2202 transitions. [2024-11-08 23:27:01,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:27:01,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:01,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:01,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:01,455 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 23:27:01,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:01,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2210 states to 1210 states and 2210 transitions. [2024-11-08 23:27:01,592 INFO L276 IsEmpty]: Start isEmpty. Operand 1210 states and 2210 transitions. [2024-11-08 23:27:01,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:27:01,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:01,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:01,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:01,653 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 23:27:01,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:01,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2227 states to 1221 states and 2227 transitions. [2024-11-08 23:27:01,858 INFO L276 IsEmpty]: Start isEmpty. Operand 1221 states and 2227 transitions. [2024-11-08 23:27:01,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:27:01,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:01,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:01,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:02,405 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 1 proven. 43 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:27:04,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:04,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2230 states to 1222 states and 2230 transitions. [2024-11-08 23:27:04,251 INFO L276 IsEmpty]: Start isEmpty. Operand 1222 states and 2230 transitions. [2024-11-08 23:27:04,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:27:04,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:04,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:04,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:04,309 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 1 proven. 43 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:27:05,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:05,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2233 states to 1223 states and 2233 transitions. [2024-11-08 23:27:05,479 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 2233 transitions. [2024-11-08 23:27:05,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:27:05,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:05,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:05,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:05,542 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 1 proven. 43 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:27:06,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:06,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2236 states to 1224 states and 2236 transitions. [2024-11-08 23:27:06,750 INFO L276 IsEmpty]: Start isEmpty. Operand 1224 states and 2236 transitions. [2024-11-08 23:27:06,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:27:06,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:06,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:06,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:06,796 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:27:07,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:07,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2237 states to 1226 states and 2237 transitions. [2024-11-08 23:27:07,514 INFO L276 IsEmpty]: Start isEmpty. Operand 1226 states and 2237 transitions. [2024-11-08 23:27:07,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:27:07,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:07,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:07,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:08,007 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:18,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:18,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2316 states to 1256 states and 2316 transitions. [2024-11-08 23:27:18,066 INFO L276 IsEmpty]: Start isEmpty. Operand 1256 states and 2316 transitions. [2024-11-08 23:27:18,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:27:18,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:18,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:18,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:18,131 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:22,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:22,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2352 states to 1275 states and 2352 transitions. [2024-11-08 23:27:22,420 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2352 transitions. [2024-11-08 23:27:22,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:27:22,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:22,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:22,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:22,479 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:23,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:23,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2353 states to 1277 states and 2353 transitions. [2024-11-08 23:27:23,683 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 2353 transitions. [2024-11-08 23:27:23,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:27:23,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:23,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:23,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:23,740 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:24,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:24,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2361 states to 1282 states and 2361 transitions. [2024-11-08 23:27:24,846 INFO L276 IsEmpty]: Start isEmpty. Operand 1282 states and 2361 transitions. [2024-11-08 23:27:24,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:27:24,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:24,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:24,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:24,902 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:26,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:26,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2366 states to 1285 states and 2366 transitions. [2024-11-08 23:27:26,962 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 2366 transitions. [2024-11-08 23:27:26,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:27:26,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:26,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:26,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:27,024 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:27,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:27,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2371 states to 1289 states and 2371 transitions. [2024-11-08 23:27:27,892 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 2371 transitions. [2024-11-08 23:27:27,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:27:27,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:27,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:27,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:27,953 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:28,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:28,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2380 states to 1295 states and 2380 transitions. [2024-11-08 23:27:28,931 INFO L276 IsEmpty]: Start isEmpty. Operand 1295 states and 2380 transitions. [2024-11-08 23:27:28,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:27:28,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:28,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:28,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:28,988 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:32,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:32,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2405 states to 1307 states and 2405 transitions. [2024-11-08 23:27:32,465 INFO L276 IsEmpty]: Start isEmpty. Operand 1307 states and 2405 transitions. [2024-11-08 23:27:32,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:27:32,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:32,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:32,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:32,679 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:35,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:35,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2427 states to 1318 states and 2427 transitions. [2024-11-08 23:27:35,895 INFO L276 IsEmpty]: Start isEmpty. Operand 1318 states and 2427 transitions. [2024-11-08 23:27:35,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:27:35,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:35,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:35,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:35,955 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:41,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:41,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2462 states to 1338 states and 2462 transitions. [2024-11-08 23:27:41,387 INFO L276 IsEmpty]: Start isEmpty. Operand 1338 states and 2462 transitions. [2024-11-08 23:27:41,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:27:41,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:41,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:41,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:41,424 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-08 23:27:42,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:42,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2463 states to 1340 states and 2463 transitions. [2024-11-08 23:27:42,538 INFO L276 IsEmpty]: Start isEmpty. Operand 1340 states and 2463 transitions. [2024-11-08 23:27:42,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:27:42,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:42,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:42,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:42,595 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-08 23:27:43,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:43,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2465 states to 1342 states and 2465 transitions. [2024-11-08 23:27:43,289 INFO L276 IsEmpty]: Start isEmpty. Operand 1342 states and 2465 transitions. [2024-11-08 23:27:43,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:27:43,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:43,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:43,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:43,325 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-08 23:27:44,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:44,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2466 states to 1344 states and 2466 transitions. [2024-11-08 23:27:44,197 INFO L276 IsEmpty]: Start isEmpty. Operand 1344 states and 2466 transitions. [2024-11-08 23:27:44,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:27:44,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:44,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:44,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:44,234 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-08 23:27:45,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:45,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2466 states to 1345 states and 2466 transitions. [2024-11-08 23:27:45,478 INFO L276 IsEmpty]: Start isEmpty. Operand 1345 states and 2466 transitions. [2024-11-08 23:27:45,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:27:45,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:45,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:45,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:45,558 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:47,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:47,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2480 states to 1354 states and 2480 transitions. [2024-11-08 23:27:47,985 INFO L276 IsEmpty]: Start isEmpty. Operand 1354 states and 2480 transitions. [2024-11-08 23:27:47,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:27:47,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:47,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:47,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:48,170 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:27:49,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:49,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2493 states to 1361 states and 2493 transitions. [2024-11-08 23:27:49,381 INFO L276 IsEmpty]: Start isEmpty. Operand 1361 states and 2493 transitions. [2024-11-08 23:27:49,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:27:49,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:49,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:49,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:49,458 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:51,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:51,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2505 states to 1370 states and 2505 transitions. [2024-11-08 23:27:51,947 INFO L276 IsEmpty]: Start isEmpty. Operand 1370 states and 2505 transitions. [2024-11-08 23:27:51,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:27:51,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:51,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:51,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:51,996 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:27:52,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:52,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2512 states to 1375 states and 2512 transitions. [2024-11-08 23:27:52,144 INFO L276 IsEmpty]: Start isEmpty. Operand 1375 states and 2512 transitions. [2024-11-08 23:27:52,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:27:52,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:52,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:52,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:52,201 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:53,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:53,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2522 states to 1382 states and 2522 transitions. [2024-11-08 23:27:53,530 INFO L276 IsEmpty]: Start isEmpty. Operand 1382 states and 2522 transitions. [2024-11-08 23:27:53,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:27:53,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:53,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:53,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:53,582 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:56,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:56,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2534 states to 1389 states and 2534 transitions. [2024-11-08 23:27:56,120 INFO L276 IsEmpty]: Start isEmpty. Operand 1389 states and 2534 transitions. [2024-11-08 23:27:56,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:27:56,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:56,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:56,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:56,173 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:57,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:57,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2543 states to 1395 states and 2543 transitions. [2024-11-08 23:27:57,200 INFO L276 IsEmpty]: Start isEmpty. Operand 1395 states and 2543 transitions. [2024-11-08 23:27:57,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:27:57,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:57,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:57,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:57,256 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-08 23:27:58,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:58,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2545 states to 1397 states and 2545 transitions. [2024-11-08 23:27:58,550 INFO L276 IsEmpty]: Start isEmpty. Operand 1397 states and 2545 transitions. [2024-11-08 23:27:58,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:27:58,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:58,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:58,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:58,602 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 0 proven. 51 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:28:01,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:01,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2556 states to 1402 states and 2556 transitions. [2024-11-08 23:28:01,510 INFO L276 IsEmpty]: Start isEmpty. Operand 1402 states and 2556 transitions. [2024-11-08 23:28:01,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:28:01,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:01,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:01,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:01,547 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-08 23:28:02,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:02,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2553 states to 1400 states and 2553 transitions. [2024-11-08 23:28:02,454 INFO L276 IsEmpty]: Start isEmpty. Operand 1400 states and 2553 transitions. [2024-11-08 23:28:02,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:28:02,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:02,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:02,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:02,544 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 1 proven. 57 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:28:02,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:02,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2563 states to 1406 states and 2563 transitions. [2024-11-08 23:28:02,750 INFO L276 IsEmpty]: Start isEmpty. Operand 1406 states and 2563 transitions. [2024-11-08 23:28:02,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:28:02,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:02,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:02,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:03,167 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:28:05,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:05,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2588 states to 1412 states and 2588 transitions. [2024-11-08 23:28:05,124 INFO L276 IsEmpty]: Start isEmpty. Operand 1412 states and 2588 transitions. [2024-11-08 23:28:05,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:28:05,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:05,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:05,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:05,186 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:28:06,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:06,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2589 states to 1414 states and 2589 transitions. [2024-11-08 23:28:06,273 INFO L276 IsEmpty]: Start isEmpty. Operand 1414 states and 2589 transitions. [2024-11-08 23:28:06,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:28:06,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:06,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:06,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:06,336 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:28:08,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:08,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2592 states to 1416 states and 2592 transitions. [2024-11-08 23:28:08,214 INFO L276 IsEmpty]: Start isEmpty. Operand 1416 states and 2592 transitions. [2024-11-08 23:28:08,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:28:08,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:08,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:08,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:08,277 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:28:09,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:09,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2593 states to 1418 states and 2593 transitions. [2024-11-08 23:28:09,442 INFO L276 IsEmpty]: Start isEmpty. Operand 1418 states and 2593 transitions. [2024-11-08 23:28:09,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:28:09,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:09,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:09,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:09,505 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:28:10,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:10,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2593 states to 1419 states and 2593 transitions. [2024-11-08 23:28:10,466 INFO L276 IsEmpty]: Start isEmpty. Operand 1419 states and 2593 transitions. [2024-11-08 23:28:10,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:28:10,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:10,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:10,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:10,508 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-08 23:28:13,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:13,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2601 states to 1424 states and 2601 transitions. [2024-11-08 23:28:13,128 INFO L276 IsEmpty]: Start isEmpty. Operand 1424 states and 2601 transitions. [2024-11-08 23:28:13,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:28:13,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:13,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:13,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:13,199 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-08 23:28:14,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:14,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2608 states to 1429 states and 2608 transitions. [2024-11-08 23:28:14,384 INFO L276 IsEmpty]: Start isEmpty. Operand 1429 states and 2608 transitions. [2024-11-08 23:28:14,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:28:14,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:14,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:14,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:14,448 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-08 23:28:14,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:14,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2609 states to 1431 states and 2609 transitions. [2024-11-08 23:28:14,619 INFO L276 IsEmpty]: Start isEmpty. Operand 1431 states and 2609 transitions. [2024-11-08 23:28:14,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:28:14,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:14,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:14,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:14,709 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-08 23:28:14,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:14,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2616 states to 1436 states and 2616 transitions. [2024-11-08 23:28:14,935 INFO L276 IsEmpty]: Start isEmpty. Operand 1436 states and 2616 transitions. [2024-11-08 23:28:14,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:28:14,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:14,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:14,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:15,027 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-08 23:28:15,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:15,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2623 states to 1441 states and 2623 transitions. [2024-11-08 23:28:15,914 INFO L276 IsEmpty]: Start isEmpty. Operand 1441 states and 2623 transitions. [2024-11-08 23:28:15,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:28:15,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:15,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:15,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:15,976 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-08 23:28:16,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:16,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2629 states to 1445 states and 2629 transitions. [2024-11-08 23:28:16,949 INFO L276 IsEmpty]: Start isEmpty. Operand 1445 states and 2629 transitions. [2024-11-08 23:28:16,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:28:16,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:16,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:16,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:17,008 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-08 23:28:18,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:18,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2622 states to 1441 states and 2622 transitions. [2024-11-08 23:28:18,019 INFO L276 IsEmpty]: Start isEmpty. Operand 1441 states and 2622 transitions. [2024-11-08 23:28:18,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:28:18,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:18,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:18,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:18,060 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-08 23:28:23,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:23,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2666 states to 1461 states and 2666 transitions. [2024-11-08 23:28:23,819 INFO L276 IsEmpty]: Start isEmpty. Operand 1461 states and 2666 transitions. [2024-11-08 23:28:23,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:28:23,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:23,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:23,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:23,859 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-08 23:28:29,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:29,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2697 states to 1477 states and 2697 transitions. [2024-11-08 23:28:29,750 INFO L276 IsEmpty]: Start isEmpty. Operand 1477 states and 2697 transitions. [2024-11-08 23:28:29,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:28:29,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:29,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:29,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:29,789 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-08 23:28:31,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:31,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2699 states to 1481 states and 2699 transitions. [2024-11-08 23:28:31,565 INFO L276 IsEmpty]: Start isEmpty. Operand 1481 states and 2699 transitions. [2024-11-08 23:28:31,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:28:31,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:31,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:31,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:31,604 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-08 23:28:32,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:32,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2700 states to 1483 states and 2700 transitions. [2024-11-08 23:28:32,910 INFO L276 IsEmpty]: Start isEmpty. Operand 1483 states and 2700 transitions. [2024-11-08 23:28:32,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:28:32,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:32,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:32,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:32,975 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-08 23:28:34,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:34,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2700 states to 1484 states and 2700 transitions. [2024-11-08 23:28:34,250 INFO L276 IsEmpty]: Start isEmpty. Operand 1484 states and 2700 transitions. [2024-11-08 23:28:34,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:28:34,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:34,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:34,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:34,305 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-08 23:28:35,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:35,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2717 states to 1495 states and 2717 transitions. [2024-11-08 23:28:35,400 INFO L276 IsEmpty]: Start isEmpty. Operand 1495 states and 2717 transitions. [2024-11-08 23:28:35,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:28:35,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:35,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:35,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:35,449 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-08 23:28:36,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:36,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2725 states to 1500 states and 2725 transitions. [2024-11-08 23:28:36,835 INFO L276 IsEmpty]: Start isEmpty. Operand 1500 states and 2725 transitions. [2024-11-08 23:28:36,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:28:36,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:36,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:36,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:36,876 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-08 23:28:37,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:37,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2734 states to 1506 states and 2734 transitions. [2024-11-08 23:28:37,425 INFO L276 IsEmpty]: Start isEmpty. Operand 1506 states and 2734 transitions. [2024-11-08 23:28:37,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:28:37,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:37,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:37,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:37,463 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-08 23:28:40,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:40,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2755 states to 1520 states and 2755 transitions. [2024-11-08 23:28:40,125 INFO L276 IsEmpty]: Start isEmpty. Operand 1520 states and 2755 transitions. [2024-11-08 23:28:40,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:28:40,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:40,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:40,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:40,561 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:28:46,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:46,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2807 states to 1544 states and 2807 transitions. [2024-11-08 23:28:46,953 INFO L276 IsEmpty]: Start isEmpty. Operand 1544 states and 2807 transitions. [2024-11-08 23:28:46,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:28:46,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:46,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:46,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:47,031 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:28:49,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:49,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2808 states to 1546 states and 2808 transitions. [2024-11-08 23:28:49,521 INFO L276 IsEmpty]: Start isEmpty. Operand 1546 states and 2808 transitions. [2024-11-08 23:28:49,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:28:49,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:49,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:49,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:49,594 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:28:54,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:54,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2825 states to 1553 states and 2825 transitions. [2024-11-08 23:28:54,426 INFO L276 IsEmpty]: Start isEmpty. Operand 1553 states and 2825 transitions. [2024-11-08 23:28:54,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:28:54,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:54,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:54,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:54,499 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:28:57,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:57,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2836 states to 1557 states and 2836 transitions. [2024-11-08 23:28:57,779 INFO L276 IsEmpty]: Start isEmpty. Operand 1557 states and 2836 transitions. [2024-11-08 23:28:57,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:28:57,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:57,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:57,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:57,853 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:29:00,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:00,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2845 states to 1560 states and 2845 transitions. [2024-11-08 23:29:00,032 INFO L276 IsEmpty]: Start isEmpty. Operand 1560 states and 2845 transitions. [2024-11-08 23:29:00,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:29:00,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:00,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:00,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:00,097 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:29:01,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:01,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2855 states to 1566 states and 2855 transitions. [2024-11-08 23:29:01,196 INFO L276 IsEmpty]: Start isEmpty. Operand 1566 states and 2855 transitions. [2024-11-08 23:29:01,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:29:01,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:01,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:01,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:01,257 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:29:01,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:01,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2844 states to 1560 states and 2844 transitions. [2024-11-08 23:29:01,717 INFO L276 IsEmpty]: Start isEmpty. Operand 1560 states and 2844 transitions. [2024-11-08 23:29:01,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:29:01,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:01,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:01,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:02,482 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 82 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:29:14,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:14,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2925 states to 1590 states and 2925 transitions. [2024-11-08 23:29:14,807 INFO L276 IsEmpty]: Start isEmpty. Operand 1590 states and 2925 transitions. [2024-11-08 23:29:14,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:29:14,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:14,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:14,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:14,853 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-08 23:29:17,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:17,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2931 states to 1593 states and 2931 transitions. [2024-11-08 23:29:17,951 INFO L276 IsEmpty]: Start isEmpty. Operand 1593 states and 2931 transitions. [2024-11-08 23:29:17,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:29:17,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:17,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:17,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:18,014 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 82 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:29:26,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:26,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2983 states to 1619 states and 2983 transitions. [2024-11-08 23:29:26,685 INFO L276 IsEmpty]: Start isEmpty. Operand 1619 states and 2983 transitions. [2024-11-08 23:29:26,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:29:26,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:26,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:26,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:26,782 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 82 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:29:33,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:33,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3030 states to 1647 states and 3030 transitions. [2024-11-08 23:29:33,567 INFO L276 IsEmpty]: Start isEmpty. Operand 1647 states and 3030 transitions. [2024-11-08 23:29:33,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:29:33,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:33,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:33,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:33,676 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 82 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:29:41,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:41,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3070 states to 1669 states and 3070 transitions. [2024-11-08 23:29:41,359 INFO L276 IsEmpty]: Start isEmpty. Operand 1669 states and 3070 transitions. [2024-11-08 23:29:41,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:29:41,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:41,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:41,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:41,619 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 82 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:29:42,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:42,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3078 states to 1674 states and 3078 transitions. [2024-11-08 23:29:42,976 INFO L276 IsEmpty]: Start isEmpty. Operand 1674 states and 3078 transitions. [2024-11-08 23:29:42,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:29:42,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:42,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:42,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:43,040 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 82 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:29:44,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:44,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3079 states to 1676 states and 3079 transitions. [2024-11-08 23:29:44,563 INFO L276 IsEmpty]: Start isEmpty. Operand 1676 states and 3079 transitions. [2024-11-08 23:29:44,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:29:44,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:44,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:44,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:44,627 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 82 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:29:48,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:48,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3101 states to 1687 states and 3101 transitions. [2024-11-08 23:29:48,660 INFO L276 IsEmpty]: Start isEmpty. Operand 1687 states and 3101 transitions. [2024-11-08 23:29:48,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:29:48,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:48,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:48,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:48,705 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-08 23:29:49,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:49,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3101 states to 1688 states and 3101 transitions. [2024-11-08 23:29:49,393 INFO L276 IsEmpty]: Start isEmpty. Operand 1688 states and 3101 transitions. [2024-11-08 23:29:49,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:29:49,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:49,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:49,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:49,643 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 82 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:29:55,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:55,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3136 states to 1708 states and 3136 transitions. [2024-11-08 23:29:55,255 INFO L276 IsEmpty]: Start isEmpty. Operand 1708 states and 3136 transitions. [2024-11-08 23:29:55,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:29:55,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:55,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:55,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:55,319 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 82 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:29:57,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:57,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3145 states to 1712 states and 3145 transitions. [2024-11-08 23:29:57,672 INFO L276 IsEmpty]: Start isEmpty. Operand 1712 states and 3145 transitions. [2024-11-08 23:29:57,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:29:57,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:57,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:57,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:57,717 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-08 23:29:58,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:58,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3148 states to 1715 states and 3148 transitions. [2024-11-08 23:29:58,400 INFO L276 IsEmpty]: Start isEmpty. Operand 1715 states and 3148 transitions. [2024-11-08 23:29:58,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:29:58,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:58,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:58,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:58,459 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-08 23:29:59,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:59,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3149 states to 1717 states and 3149 transitions. [2024-11-08 23:29:59,388 INFO L276 IsEmpty]: Start isEmpty. Operand 1717 states and 3149 transitions. [2024-11-08 23:29:59,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:29:59,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:59,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:59,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:59,434 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-08 23:29:59,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:59,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3158 states to 1723 states and 3158 transitions. [2024-11-08 23:29:59,624 INFO L276 IsEmpty]: Start isEmpty. Operand 1723 states and 3158 transitions. [2024-11-08 23:29:59,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:29:59,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:59,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:59,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:59,694 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 0 proven. 68 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:30:02,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:02,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3175 states to 1732 states and 3175 transitions. [2024-11-08 23:30:02,883 INFO L276 IsEmpty]: Start isEmpty. Operand 1732 states and 3175 transitions. [2024-11-08 23:30:02,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:30:02,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:02,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:02,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:02,964 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 0 proven. 68 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:30:04,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:04,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3177 states to 1734 states and 3177 transitions. [2024-11-08 23:30:04,291 INFO L276 IsEmpty]: Start isEmpty. Operand 1734 states and 3177 transitions. [2024-11-08 23:30:04,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:30:04,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:04,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:04,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:04,329 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:30:10,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:10,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3203 states to 1747 states and 3203 transitions. [2024-11-08 23:30:10,674 INFO L276 IsEmpty]: Start isEmpty. Operand 1747 states and 3203 transitions. [2024-11-08 23:30:10,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:30:10,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:10,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:10,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:10,725 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-08 23:30:12,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:12,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3204 states to 1748 states and 3204 transitions. [2024-11-08 23:30:12,340 INFO L276 IsEmpty]: Start isEmpty. Operand 1748 states and 3204 transitions. [2024-11-08 23:30:12,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:30:12,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:12,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:12,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:12,386 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-08 23:30:13,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:13,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3206 states to 1750 states and 3206 transitions. [2024-11-08 23:30:13,990 INFO L276 IsEmpty]: Start isEmpty. Operand 1750 states and 3206 transitions. [2024-11-08 23:30:13,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:30:13,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:13,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:14,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:14,038 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-08 23:30:15,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:15,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3203 states to 1748 states and 3203 transitions. [2024-11-08 23:30:15,516 INFO L276 IsEmpty]: Start isEmpty. Operand 1748 states and 3203 transitions. [2024-11-08 23:30:15,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:30:15,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:15,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:15,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:15,594 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 0 proven. 87 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:30:17,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:17,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3206 states to 1749 states and 3206 transitions. [2024-11-08 23:30:17,622 INFO L276 IsEmpty]: Start isEmpty. Operand 1749 states and 3206 transitions. [2024-11-08 23:30:17,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:30:17,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:17,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:17,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:18,197 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 90 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:30:21,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:21,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3232 states to 1755 states and 3232 transitions. [2024-11-08 23:30:21,088 INFO L276 IsEmpty]: Start isEmpty. Operand 1755 states and 3232 transitions. [2024-11-08 23:30:21,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:30:21,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:21,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:21,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:21,187 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 90 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:30:22,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:22,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3233 states to 1757 states and 3233 transitions. [2024-11-08 23:30:22,398 INFO L276 IsEmpty]: Start isEmpty. Operand 1757 states and 3233 transitions. [2024-11-08 23:30:22,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:30:22,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:22,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:22,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:22,743 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 90 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:30:24,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:24,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3234 states to 1759 states and 3234 transitions. [2024-11-08 23:30:24,175 INFO L276 IsEmpty]: Start isEmpty. Operand 1759 states and 3234 transitions. [2024-11-08 23:30:24,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:30:24,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:24,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:24,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:24,264 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 90 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:30:25,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:25,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3235 states to 1761 states and 3235 transitions. [2024-11-08 23:30:25,869 INFO L276 IsEmpty]: Start isEmpty. Operand 1761 states and 3235 transitions. [2024-11-08 23:30:25,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:30:25,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:25,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:25,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:26,024 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 90 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:30:28,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:28,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3238 states to 1763 states and 3238 transitions. [2024-11-08 23:30:28,936 INFO L276 IsEmpty]: Start isEmpty. Operand 1763 states and 3238 transitions. [2024-11-08 23:30:28,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:30:28,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:28,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:28,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:29,034 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 90 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:30:30,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:30,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3238 states to 1764 states and 3238 transitions. [2024-11-08 23:30:30,352 INFO L276 IsEmpty]: Start isEmpty. Operand 1764 states and 3238 transitions. [2024-11-08 23:30:30,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:30:30,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:30,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:30,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:30,406 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-08 23:30:36,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:36,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3278 states to 1784 states and 3278 transitions. [2024-11-08 23:30:36,652 INFO L276 IsEmpty]: Start isEmpty. Operand 1784 states and 3278 transitions. [2024-11-08 23:30:36,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:30:36,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:36,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:36,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:36,710 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-08 23:30:38,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:38,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3280 states to 1788 states and 3280 transitions. [2024-11-08 23:30:38,955 INFO L276 IsEmpty]: Start isEmpty. Operand 1788 states and 3280 transitions. [2024-11-08 23:30:38,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:30:38,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:38,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:38,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:39,006 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-08 23:30:44,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:44,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3316 states to 1809 states and 3316 transitions. [2024-11-08 23:30:44,719 INFO L276 IsEmpty]: Start isEmpty. Operand 1809 states and 3316 transitions. [2024-11-08 23:30:44,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:30:44,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:44,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:44,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:44,770 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-08 23:30:47,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:47,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3319 states to 1811 states and 3319 transitions. [2024-11-08 23:30:47,383 INFO L276 IsEmpty]: Start isEmpty. Operand 1811 states and 3319 transitions. [2024-11-08 23:30:47,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:30:47,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:47,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:47,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:47,456 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-08 23:30:48,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:48,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3319 states to 1812 states and 3319 transitions. [2024-11-08 23:30:48,661 INFO L276 IsEmpty]: Start isEmpty. Operand 1812 states and 3319 transitions. [2024-11-08 23:30:48,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:30:48,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:48,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:48,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:48,713 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-08 23:30:51,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:51,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3339 states to 1824 states and 3339 transitions. [2024-11-08 23:30:51,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1824 states and 3339 transitions. [2024-11-08 23:30:51,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:30:51,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:51,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:51,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:51,548 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-08 23:30:53,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:53,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3347 states to 1829 states and 3347 transitions. [2024-11-08 23:30:53,284 INFO L276 IsEmpty]: Start isEmpty. Operand 1829 states and 3347 transitions. [2024-11-08 23:30:53,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:30:53,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:53,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:53,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:53,332 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-08 23:30:56,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:56,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3368 states to 1843 states and 3368 transitions. [2024-11-08 23:30:56,173 INFO L276 IsEmpty]: Start isEmpty. Operand 1843 states and 3368 transitions. [2024-11-08 23:30:56,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:30:56,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:56,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:56,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:56,222 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-08 23:30:56,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:56,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3376 states to 1848 states and 3376 transitions. [2024-11-08 23:30:56,408 INFO L276 IsEmpty]: Start isEmpty. Operand 1848 states and 3376 transitions. [2024-11-08 23:30:56,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:30:56,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:56,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:56,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:56,456 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-08 23:30:56,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:56,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3383 states to 1853 states and 3383 transitions. [2024-11-08 23:30:56,651 INFO L276 IsEmpty]: Start isEmpty. Operand 1853 states and 3383 transitions. [2024-11-08 23:30:56,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:30:56,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:56,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:56,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:56,701 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-08 23:30:58,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:58,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3390 states to 1858 states and 3390 transitions. [2024-11-08 23:30:58,202 INFO L276 IsEmpty]: Start isEmpty. Operand 1858 states and 3390 transitions. [2024-11-08 23:30:58,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:30:58,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:58,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:58,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:58,251 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-08 23:31:00,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:00,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3398 states to 1863 states and 3398 transitions. [2024-11-08 23:31:00,792 INFO L276 IsEmpty]: Start isEmpty. Operand 1863 states and 3398 transitions. [2024-11-08 23:31:00,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:31:00,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:00,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:00,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:00,842 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-08 23:31:01,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:01,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3405 states to 1868 states and 3405 transitions. [2024-11-08 23:31:01,679 INFO L276 IsEmpty]: Start isEmpty. Operand 1868 states and 3405 transitions. [2024-11-08 23:31:01,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:31:01,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:01,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:01,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:01,727 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-08 23:31:01,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:01,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3406 states to 1870 states and 3406 transitions. [2024-11-08 23:31:01,897 INFO L276 IsEmpty]: Start isEmpty. Operand 1870 states and 3406 transitions. [2024-11-08 23:31:01,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:31:01,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:01,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:01,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:01,947 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-08 23:31:03,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:03,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3413 states to 1875 states and 3413 transitions. [2024-11-08 23:31:03,595 INFO L276 IsEmpty]: Start isEmpty. Operand 1875 states and 3413 transitions. [2024-11-08 23:31:03,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:31:03,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:03,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:03,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:03,636 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:31:07,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:07,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3424 states to 1878 states and 3424 transitions. [2024-11-08 23:31:07,388 INFO L276 IsEmpty]: Start isEmpty. Operand 1878 states and 3424 transitions. [2024-11-08 23:31:07,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:31:07,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:07,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:07,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:08,121 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 1 proven. 95 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:31:10,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:10,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3427 states to 1879 states and 3427 transitions. [2024-11-08 23:31:10,569 INFO L276 IsEmpty]: Start isEmpty. Operand 1879 states and 3427 transitions. [2024-11-08 23:31:10,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:31:10,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:10,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:10,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:10,694 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 1 proven. 95 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:31:14,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:14,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3429 states to 1880 states and 3429 transitions. [2024-11-08 23:31:14,179 INFO L276 IsEmpty]: Start isEmpty. Operand 1880 states and 3429 transitions. [2024-11-08 23:31:14,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:31:14,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:14,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:14,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:14,249 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 1 proven. 95 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:31:16,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:16,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3432 states to 1881 states and 3432 transitions. [2024-11-08 23:31:16,253 INFO L276 IsEmpty]: Start isEmpty. Operand 1881 states and 3432 transitions. [2024-11-08 23:31:16,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:31:16,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:16,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:16,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:16,374 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 1 proven. 95 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:31:18,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:18,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3435 states to 1882 states and 3435 transitions. [2024-11-08 23:31:18,133 INFO L276 IsEmpty]: Start isEmpty. Operand 1882 states and 3435 transitions. [2024-11-08 23:31:18,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:31:18,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:18,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:18,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:18,200 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-08 23:31:19,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:19,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3441 states to 1886 states and 3441 transitions. [2024-11-08 23:31:19,782 INFO L276 IsEmpty]: Start isEmpty. Operand 1886 states and 3441 transitions. [2024-11-08 23:31:19,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:31:19,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:19,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:19,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:19,846 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-08 23:31:21,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:21,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3434 states to 1882 states and 3434 transitions. [2024-11-08 23:31:21,046 INFO L276 IsEmpty]: Start isEmpty. Operand 1882 states and 3434 transitions. [2024-11-08 23:31:21,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:31:21,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:21,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:21,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:21,099 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-08 23:31:22,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:22,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3435 states to 1884 states and 3435 transitions. [2024-11-08 23:31:22,164 INFO L276 IsEmpty]: Start isEmpty. Operand 1884 states and 3435 transitions. [2024-11-08 23:31:22,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:31:22,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:22,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:22,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:22,247 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 0 proven. 85 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:31:25,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:25,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3447 states to 1893 states and 3447 transitions. [2024-11-08 23:31:25,922 INFO L276 IsEmpty]: Start isEmpty. Operand 1893 states and 3447 transitions. [2024-11-08 23:31:25,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:31:25,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:25,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:25,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:26,036 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 0 proven. 85 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:31:29,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:29,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3459 states to 1902 states and 3459 transitions. [2024-11-08 23:31:29,325 INFO L276 IsEmpty]: Start isEmpty. Operand 1902 states and 3459 transitions. [2024-11-08 23:31:29,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:31:29,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:29,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:29,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:29,394 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 0 proven. 85 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:31:34,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:34,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3475 states to 1911 states and 3475 transitions. [2024-11-08 23:31:34,027 INFO L276 IsEmpty]: Start isEmpty. Operand 1911 states and 3475 transitions. [2024-11-08 23:31:34,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:31:34,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:34,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:34,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:34,098 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 0 proven. 85 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:31:35,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:35,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3485 states to 1918 states and 3485 transitions. [2024-11-08 23:31:35,787 INFO L276 IsEmpty]: Start isEmpty. Operand 1918 states and 3485 transitions. [2024-11-08 23:31:35,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:31:35,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:35,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:35,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:35,856 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 0 proven. 85 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:31:37,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:37,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3495 states to 1925 states and 3495 transitions. [2024-11-08 23:31:37,298 INFO L276 IsEmpty]: Start isEmpty. Operand 1925 states and 3495 transitions. [2024-11-08 23:31:37,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:31:37,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:37,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:37,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:37,595 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 0 proven. 85 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:31:39,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:39,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3504 states to 1931 states and 3504 transitions. [2024-11-08 23:31:39,475 INFO L276 IsEmpty]: Start isEmpty. Operand 1931 states and 3504 transitions. [2024-11-08 23:31:39,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:31:39,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:39,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:39,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:39,530 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-08 23:31:46,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:46,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3548 states to 1951 states and 3548 transitions. [2024-11-08 23:31:46,747 INFO L276 IsEmpty]: Start isEmpty. Operand 1951 states and 3548 transitions. [2024-11-08 23:31:46,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:31:46,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:46,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:46,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:46,800 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-08 23:31:50,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:50,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3569 states to 1965 states and 3569 transitions. [2024-11-08 23:31:50,621 INFO L276 IsEmpty]: Start isEmpty. Operand 1965 states and 3569 transitions. [2024-11-08 23:31:50,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:31:50,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:50,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:50,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:50,672 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-08 23:31:55,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:55,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3597 states to 1979 states and 3597 transitions. [2024-11-08 23:31:55,063 INFO L276 IsEmpty]: Start isEmpty. Operand 1979 states and 3597 transitions. [2024-11-08 23:31:55,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:31:55,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:55,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:55,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:55,119 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-08 23:31:57,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:57,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3618 states to 1993 states and 3618 transitions. [2024-11-08 23:31:57,786 INFO L276 IsEmpty]: Start isEmpty. Operand 1993 states and 3618 transitions. [2024-11-08 23:31:57,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:31:57,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:57,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:57,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:57,846 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-08 23:32:02,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:02,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3622 states to 1997 states and 3622 transitions. [2024-11-08 23:32:02,642 INFO L276 IsEmpty]: Start isEmpty. Operand 1997 states and 3622 transitions. [2024-11-08 23:32:02,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:32:02,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:02,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:02,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:02,727 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-08 23:32:07,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:07,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3643 states to 2009 states and 3643 transitions. [2024-11-08 23:32:07,539 INFO L276 IsEmpty]: Start isEmpty. Operand 2009 states and 3643 transitions. [2024-11-08 23:32:07,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:32:07,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:07,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:07,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:07,594 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-08 23:32:09,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:09,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3644 states to 2011 states and 3644 transitions. [2024-11-08 23:32:09,399 INFO L276 IsEmpty]: Start isEmpty. Operand 2011 states and 3644 transitions. [2024-11-08 23:32:09,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:32:09,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:09,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:09,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:09,447 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-08 23:32:11,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:11,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3652 states to 2016 states and 3652 transitions. [2024-11-08 23:32:11,007 INFO L276 IsEmpty]: Start isEmpty. Operand 2016 states and 3652 transitions. [2024-11-08 23:32:11,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:32:11,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:11,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:11,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:11,058 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-08 23:32:12,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:12,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3653 states to 2018 states and 3653 transitions. [2024-11-08 23:32:12,865 INFO L276 IsEmpty]: Start isEmpty. Operand 2018 states and 3653 transitions. [2024-11-08 23:32:12,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:32:12,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:12,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:12,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:12,914 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-08 23:32:13,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:13,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3661 states to 2023 states and 3661 transitions. [2024-11-08 23:32:13,856 INFO L276 IsEmpty]: Start isEmpty. Operand 2023 states and 3661 transitions. [2024-11-08 23:32:13,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:32:13,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:13,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:14,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:14,167 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-08 23:32:15,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:15,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3661 states to 2024 states and 3661 transitions. [2024-11-08 23:32:15,678 INFO L276 IsEmpty]: Start isEmpty. Operand 2024 states and 3661 transitions. [2024-11-08 23:32:15,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:32:15,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:15,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:15,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:15,762 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-08 23:32:17,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:17,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3662 states to 2026 states and 3662 transitions. [2024-11-08 23:32:17,920 INFO L276 IsEmpty]: Start isEmpty. Operand 2026 states and 3662 transitions. [2024-11-08 23:32:17,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:32:17,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:17,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:17,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:18,023 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 93 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:32:32,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:32,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3730 states to 2059 states and 3730 transitions. [2024-11-08 23:32:32,839 INFO L276 IsEmpty]: Start isEmpty. Operand 2059 states and 3730 transitions. [2024-11-08 23:32:32,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:32:32,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:32,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:32,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:32,931 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 93 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:32:41,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:41,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3751 states to 2070 states and 3751 transitions. [2024-11-08 23:32:41,306 INFO L276 IsEmpty]: Start isEmpty. Operand 2070 states and 3751 transitions. [2024-11-08 23:32:41,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:32:41,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:41,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:41,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:41,641 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 93 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:32:44,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:44,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3759 states to 2073 states and 3759 transitions. [2024-11-08 23:32:44,922 INFO L276 IsEmpty]: Start isEmpty. Operand 2073 states and 3759 transitions. [2024-11-08 23:32:44,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:32:44,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:44,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:44,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:45,008 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 93 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:32:49,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:49,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3772 states to 2077 states and 3772 transitions. [2024-11-08 23:32:49,533 INFO L276 IsEmpty]: Start isEmpty. Operand 2077 states and 3772 transitions. [2024-11-08 23:32:49,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:32:49,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:49,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:49,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:49,601 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-08 23:32:51,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:51,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3771 states to 2077 states and 3771 transitions. [2024-11-08 23:32:51,900 INFO L276 IsEmpty]: Start isEmpty. Operand 2077 states and 3771 transitions. [2024-11-08 23:32:51,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:32:51,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:51,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:51,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:51,955 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 23:32:55,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:55,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3792 states to 2086 states and 3792 transitions. [2024-11-08 23:32:55,915 INFO L276 IsEmpty]: Start isEmpty. Operand 2086 states and 3792 transitions. [2024-11-08 23:32:55,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:32:55,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:55,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:55,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:55,968 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-08 23:32:58,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:58,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3793 states to 2087 states and 3793 transitions. [2024-11-08 23:32:58,006 INFO L276 IsEmpty]: Start isEmpty. Operand 2087 states and 3793 transitions. [2024-11-08 23:32:58,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:32:58,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:58,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:58,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:58,065 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-08 23:33:03,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:03,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3799 states to 2090 states and 3799 transitions. [2024-11-08 23:33:03,018 INFO L276 IsEmpty]: Start isEmpty. Operand 2090 states and 3799 transitions. [2024-11-08 23:33:03,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:33:03,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:03,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:03,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:03,072 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 23:33:09,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:09,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3805 states to 2094 states and 3805 transitions. [2024-11-08 23:33:09,498 INFO L276 IsEmpty]: Start isEmpty. Operand 2094 states and 3805 transitions. [2024-11-08 23:33:09,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:33:09,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:09,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:09,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:09,543 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 23:33:14,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:14,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3810 states to 2098 states and 3810 transitions. [2024-11-08 23:33:14,249 INFO L276 IsEmpty]: Start isEmpty. Operand 2098 states and 3810 transitions. [2024-11-08 23:33:14,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:33:14,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:14,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:14,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:14,346 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-08 23:33:15,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:15,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3813 states to 2101 states and 3813 transitions. [2024-11-08 23:33:15,144 INFO L276 IsEmpty]: Start isEmpty. Operand 2101 states and 3813 transitions. [2024-11-08 23:33:15,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:33:15,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:15,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:15,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:15,189 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 23:33:16,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:16,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3814 states to 2102 states and 3814 transitions. [2024-11-08 23:33:16,753 INFO L276 IsEmpty]: Start isEmpty. Operand 2102 states and 3814 transitions. [2024-11-08 23:33:16,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:33:16,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:16,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:16,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:16,805 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-08 23:33:17,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:17,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3814 states to 2103 states and 3814 transitions. [2024-11-08 23:33:17,684 INFO L276 IsEmpty]: Start isEmpty. Operand 2103 states and 3814 transitions. [2024-11-08 23:33:17,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:33:17,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:17,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:17,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:17,729 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 23:33:19,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:19,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3813 states to 2104 states and 3813 transitions. [2024-11-08 23:33:19,531 INFO L276 IsEmpty]: Start isEmpty. Operand 2104 states and 3813 transitions. [2024-11-08 23:33:19,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:33:19,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:19,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:19,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:19,585 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-11-08 23:33:27,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:27,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3856 states to 2124 states and 3856 transitions. [2024-11-08 23:33:27,066 INFO L276 IsEmpty]: Start isEmpty. Operand 2124 states and 3856 transitions. [2024-11-08 23:33:27,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:33:27,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:27,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:27,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:27,146 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-11-08 23:33:30,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:30,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3858 states to 2128 states and 3858 transitions. [2024-11-08 23:33:30,620 INFO L276 IsEmpty]: Start isEmpty. Operand 2128 states and 3858 transitions. [2024-11-08 23:33:30,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:33:30,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:30,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:30,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:30,699 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-11-08 23:33:32,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:32,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3859 states to 2130 states and 3859 transitions. [2024-11-08 23:33:32,677 INFO L276 IsEmpty]: Start isEmpty. Operand 2130 states and 3859 transitions. [2024-11-08 23:33:32,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:33:32,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:32,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:32,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:32,758 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-11-08 23:33:35,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:35,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3864 states to 2132 states and 3864 transitions. [2024-11-08 23:33:35,016 INFO L276 IsEmpty]: Start isEmpty. Operand 2132 states and 3864 transitions. [2024-11-08 23:33:35,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:33:35,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:35,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:35,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:35,072 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-11-08 23:33:36,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:36,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3864 states to 2133 states and 3864 transitions. [2024-11-08 23:33:36,760 INFO L276 IsEmpty]: Start isEmpty. Operand 2133 states and 3864 transitions. [2024-11-08 23:33:36,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:33:36,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:36,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:36,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:36,815 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-11-08 23:33:38,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:38,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3865 states to 2135 states and 3865 transitions. [2024-11-08 23:33:38,404 INFO L276 IsEmpty]: Start isEmpty. Operand 2135 states and 3865 transitions. [2024-11-08 23:33:38,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:33:38,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:38,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:38,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:38,642 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-11-08 23:33:41,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:41,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3886 states to 2149 states and 3886 transitions. [2024-11-08 23:33:41,826 INFO L276 IsEmpty]: Start isEmpty. Operand 2149 states and 3886 transitions. [2024-11-08 23:33:41,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:33:41,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:41,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:41,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:41,905 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-11-08 23:33:43,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:43,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3907 states to 2163 states and 3907 transitions. [2024-11-08 23:33:43,636 INFO L276 IsEmpty]: Start isEmpty. Operand 2163 states and 3907 transitions. [2024-11-08 23:33:43,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:33:43,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:43,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:43,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:43,693 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-11-08 23:33:48,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:48,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3933 states to 2177 states and 3933 transitions. [2024-11-08 23:33:48,008 INFO L276 IsEmpty]: Start isEmpty. Operand 2177 states and 3933 transitions. [2024-11-08 23:33:48,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:33:48,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:48,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:48,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:48,063 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-11-08 23:33:52,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:52,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3959 states to 2194 states and 3959 transitions. [2024-11-08 23:33:52,171 INFO L276 IsEmpty]: Start isEmpty. Operand 2194 states and 3959 transitions. [2024-11-08 23:33:52,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:33:52,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:52,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:52,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:52,226 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-11-08 23:33:54,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:54,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3967 states to 2199 states and 3967 transitions. [2024-11-08 23:33:54,041 INFO L276 IsEmpty]: Start isEmpty. Operand 2199 states and 3967 transitions. [2024-11-08 23:33:54,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:33:54,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:54,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:54,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:54,108 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-11-08 23:33:54,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:54,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3975 states to 2204 states and 3975 transitions. [2024-11-08 23:33:54,318 INFO L276 IsEmpty]: Start isEmpty. Operand 2204 states and 3975 transitions. [2024-11-08 23:33:54,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:33:54,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:54,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:54,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:55,549 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 1 proven. 90 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:33:58,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:58,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3978 states to 2205 states and 3978 transitions. [2024-11-08 23:33:58,382 INFO L276 IsEmpty]: Start isEmpty. Operand 2205 states and 3978 transitions. [2024-11-08 23:33:58,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:33:58,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:58,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:58,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:58,730 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 1 proven. 90 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:34:02,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:02,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3981 states to 2206 states and 3981 transitions. [2024-11-08 23:34:02,559 INFO L276 IsEmpty]: Start isEmpty. Operand 2206 states and 3981 transitions. [2024-11-08 23:34:02,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:34:02,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:02,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:02,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:02,707 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 1 proven. 90 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:34:05,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:05,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3984 states to 2207 states and 3984 transitions. [2024-11-08 23:34:05,073 INFO L276 IsEmpty]: Start isEmpty. Operand 2207 states and 3984 transitions. [2024-11-08 23:34:05,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:34:05,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:05,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:05,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:05,167 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 1 proven. 90 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:34:07,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:07,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3987 states to 2208 states and 3987 transitions. [2024-11-08 23:34:07,338 INFO L276 IsEmpty]: Start isEmpty. Operand 2208 states and 3987 transitions. [2024-11-08 23:34:07,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:34:07,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:07,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:07,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:07,626 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 1 proven. 90 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:34:09,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:09,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3990 states to 2209 states and 3990 transitions. [2024-11-08 23:34:09,442 INFO L276 IsEmpty]: Start isEmpty. Operand 2209 states and 3990 transitions. [2024-11-08 23:34:09,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:34:09,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:09,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:09,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:10,394 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:34:22,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:22,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4056 states to 2233 states and 4056 transitions. [2024-11-08 23:34:22,541 INFO L276 IsEmpty]: Start isEmpty. Operand 2233 states and 4056 transitions. [2024-11-08 23:34:22,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:34:22,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:22,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:22,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:22,626 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:34:24,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:24,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4057 states to 2235 states and 4057 transitions. [2024-11-08 23:34:24,742 INFO L276 IsEmpty]: Start isEmpty. Operand 2235 states and 4057 transitions. [2024-11-08 23:34:24,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:34:24,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:24,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:24,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:24,827 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:34:38,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:38,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4116 states to 2263 states and 4116 transitions. [2024-11-08 23:34:38,833 INFO L276 IsEmpty]: Start isEmpty. Operand 2263 states and 4116 transitions. [2024-11-08 23:34:38,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:34:38,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:38,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:38,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:38,888 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-08 23:34:39,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:39,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4117 states to 2265 states and 4117 transitions. [2024-11-08 23:34:39,893 INFO L276 IsEmpty]: Start isEmpty. Operand 2265 states and 4117 transitions. [2024-11-08 23:34:39,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:34:39,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:39,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:39,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:39,974 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:34:48,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:48,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4149 states to 2282 states and 4149 transitions. [2024-11-08 23:34:48,954 INFO L276 IsEmpty]: Start isEmpty. Operand 2282 states and 4149 transitions. [2024-11-08 23:34:48,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:34:48,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:48,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:48,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:49,037 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:34:50,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:50,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4154 states to 2286 states and 4154 transitions. [2024-11-08 23:34:50,618 INFO L276 IsEmpty]: Start isEmpty. Operand 2286 states and 4154 transitions. [2024-11-08 23:34:50,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:34:50,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:50,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:50,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:50,785 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:34:52,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:52,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4162 states to 2291 states and 4162 transitions. [2024-11-08 23:34:52,335 INFO L276 IsEmpty]: Start isEmpty. Operand 2291 states and 4162 transitions. [2024-11-08 23:34:52,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:34:52,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:52,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:52,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:52,428 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:35:00,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:00,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4197 states to 2311 states and 4197 transitions. [2024-11-08 23:35:00,471 INFO L276 IsEmpty]: Start isEmpty. Operand 2311 states and 4197 transitions. [2024-11-08 23:35:00,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:35:00,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:00,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:00,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:00,553 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:35:11,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:11,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4245 states to 2339 states and 4245 transitions. [2024-11-08 23:35:11,453 INFO L276 IsEmpty]: Start isEmpty. Operand 2339 states and 4245 transitions. [2024-11-08 23:35:11,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:35:11,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:11,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:11,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:11,549 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:35:16,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:16,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4273 states to 2351 states and 4273 transitions. [2024-11-08 23:35:16,995 INFO L276 IsEmpty]: Start isEmpty. Operand 2351 states and 4273 transitions. [2024-11-08 23:35:16,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:35:16,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:16,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:17,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:17,259 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:35:27,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:27,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4322 states to 2379 states and 4322 transitions. [2024-11-08 23:35:27,115 INFO L276 IsEmpty]: Start isEmpty. Operand 2379 states and 4322 transitions. [2024-11-08 23:35:27,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:35:27,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:27,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:27,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:27,482 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:35:32,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:32,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4338 states to 2388 states and 4338 transitions. [2024-11-08 23:35:32,856 INFO L276 IsEmpty]: Start isEmpty. Operand 2388 states and 4338 transitions. [2024-11-08 23:35:32,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:35:32,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:32,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:33,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:33,191 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:35:37,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:37,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4350 states to 2397 states and 4350 transitions. [2024-11-08 23:35:37,317 INFO L276 IsEmpty]: Start isEmpty. Operand 2397 states and 4350 transitions. [2024-11-08 23:35:37,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:35:37,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:37,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:37,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:37,397 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:35:40,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:40,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4362 states to 2406 states and 4362 transitions. [2024-11-08 23:35:40,949 INFO L276 IsEmpty]: Start isEmpty. Operand 2406 states and 4362 transitions. [2024-11-08 23:35:40,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:35:40,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:40,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:40,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:41,247 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:35:45,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:45,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4374 states to 2415 states and 4374 transitions. [2024-11-08 23:35:45,027 INFO L276 IsEmpty]: Start isEmpty. Operand 2415 states and 4374 transitions. [2024-11-08 23:35:45,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:35:45,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:45,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:45,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:45,110 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:35:47,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:47,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4383 states to 2421 states and 4383 transitions. [2024-11-08 23:35:47,327 INFO L276 IsEmpty]: Start isEmpty. Operand 2421 states and 4383 transitions. [2024-11-08 23:35:47,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:35:47,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:47,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:47,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:47,407 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:35:49,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:49,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4393 states to 2428 states and 4393 transitions. [2024-11-08 23:35:49,385 INFO L276 IsEmpty]: Start isEmpty. Operand 2428 states and 4393 transitions. [2024-11-08 23:35:49,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:35:49,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:49,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:49,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:49,468 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:35:51,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:51,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4403 states to 2435 states and 4403 transitions. [2024-11-08 23:35:51,258 INFO L276 IsEmpty]: Start isEmpty. Operand 2435 states and 4403 transitions. [2024-11-08 23:35:51,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:35:51,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:51,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:51,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:51,312 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-11-08 23:35:53,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:53,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4405 states to 2437 states and 4405 transitions. [2024-11-08 23:35:53,393 INFO L276 IsEmpty]: Start isEmpty. Operand 2437 states and 4405 transitions. [2024-11-08 23:35:53,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:35:53,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:53,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:53,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:53,482 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 0 proven. 119 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:35:57,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:57,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4414 states to 2442 states and 4414 transitions. [2024-11-08 23:35:57,534 INFO L276 IsEmpty]: Start isEmpty. Operand 2442 states and 4414 transitions. [2024-11-08 23:35:57,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:35:57,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:57,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:57,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:57,862 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-11-08 23:35:59,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:59,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4411 states to 2440 states and 4411 transitions. [2024-11-08 23:35:59,395 INFO L276 IsEmpty]: Start isEmpty. Operand 2440 states and 4411 transitions. [2024-11-08 23:35:59,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:35:59,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:59,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:59,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:00,174 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.