./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/array-industry-pattern/array_ptr_single_elem_init-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_86e87519-fd36-43cb-9883-0c46dbb086f0/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_86e87519-fd36-43cb-9883-0c46dbb086f0/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_86e87519-fd36-43cb-9883-0c46dbb086f0/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_86e87519-fd36-43cb-9883-0c46dbb086f0/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/array-industry-pattern/array_ptr_single_elem_init-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_86e87519-fd36-43cb-9883-0c46dbb086f0/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_86e87519-fd36-43cb-9883-0c46dbb086f0/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash b073cc2eb0b196ef0c05471292790dfe61756b839736ddb49ad92ee60513afd2 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:21:16,452 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:21:16,519 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_86e87519-fd36-43cb-9883-0c46dbb086f0/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 23:21:16,523 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:21:16,523 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:21:16,549 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:21:16,550 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:21:16,550 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:21:16,551 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:21:16,551 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:21:16,552 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:21:16,552 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:21:16,552 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:21:16,553 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:21:16,553 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:21:16,554 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:21:16,554 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:21:16,555 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:21:16,555 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:21:16,555 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:21:16,556 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:21:16,560 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:21:16,560 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:21:16,560 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:21:16,561 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:21:16,561 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:21:16,561 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:21:16,561 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:21:16,562 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:21:16,562 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:21:16,562 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:21:16,562 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:21:16,563 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:21:16,563 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_86e87519-fd36-43cb-9883-0c46dbb086f0/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_86e87519-fd36-43cb-9883-0c46dbb086f0/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b073cc2eb0b196ef0c05471292790dfe61756b839736ddb49ad92ee60513afd2 [2024-11-08 23:21:16,832 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:21:16,862 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:21:16,866 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:21:16,867 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:21:16,868 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:21:16,869 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_86e87519-fd36-43cb-9883-0c46dbb086f0/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/array-industry-pattern/array_ptr_single_elem_init-2.i Unable to find full path for "g++" [2024-11-08 23:21:18,910 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:21:19,137 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:21:19,138 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_86e87519-fd36-43cb-9883-0c46dbb086f0/sv-benchmarks/c/array-industry-pattern/array_ptr_single_elem_init-2.i [2024-11-08 23:21:19,148 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_86e87519-fd36-43cb-9883-0c46dbb086f0/bin/ukojak-verify-ImItNfHLgk/data/45c44bd4b/faa999e4faa44e43a6c403c9fa04919e/FLAG1b5189717 [2024-11-08 23:21:19,479 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_86e87519-fd36-43cb-9883-0c46dbb086f0/bin/ukojak-verify-ImItNfHLgk/data/45c44bd4b/faa999e4faa44e43a6c403c9fa04919e [2024-11-08 23:21:19,481 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:21:19,483 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:21:19,484 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:21:19,485 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:21:19,489 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:21:19,490 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:21:19" (1/1) ... [2024-11-08 23:21:19,491 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4270640c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:21:19, skipping insertion in model container [2024-11-08 23:21:19,492 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:21:19" (1/1) ... [2024-11-08 23:21:19,512 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:21:19,714 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_86e87519-fd36-43cb-9883-0c46dbb086f0/sv-benchmarks/c/array-industry-pattern/array_ptr_single_elem_init-2.i[821,834] [2024-11-08 23:21:19,739 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:21:19,749 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:21:19,763 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_86e87519-fd36-43cb-9883-0c46dbb086f0/sv-benchmarks/c/array-industry-pattern/array_ptr_single_elem_init-2.i[821,834] [2024-11-08 23:21:19,776 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:21:19,797 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:21:19,797 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:21:19 WrapperNode [2024-11-08 23:21:19,798 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:21:19,799 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:21:19,799 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:21:19,799 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:21:19,807 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:21:19" (1/1) ... [2024-11-08 23:21:19,814 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:21:19" (1/1) ... [2024-11-08 23:21:19,835 INFO L138 Inliner]: procedures = 16, calls = 20, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 65 [2024-11-08 23:21:19,835 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:21:19,836 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:21:19,836 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:21:19,837 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:21:19,848 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:21:19" (1/1) ... [2024-11-08 23:21:19,848 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:21:19" (1/1) ... [2024-11-08 23:21:19,850 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:21:19" (1/1) ... [2024-11-08 23:21:19,851 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:21:19" (1/1) ... [2024-11-08 23:21:19,856 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:21:19" (1/1) ... [2024-11-08 23:21:19,859 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:21:19" (1/1) ... [2024-11-08 23:21:19,861 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:21:19" (1/1) ... [2024-11-08 23:21:19,862 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:21:19" (1/1) ... [2024-11-08 23:21:19,864 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:21:19,865 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:21:19,865 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:21:19,865 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:21:19,866 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:21:19" (1/1) ... [2024-11-08 23:21:19,872 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:21:19,885 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_86e87519-fd36-43cb-9883-0c46dbb086f0/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:21:19,903 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_86e87519-fd36-43cb-9883-0c46dbb086f0/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:21:19,907 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_86e87519-fd36-43cb-9883-0c46dbb086f0/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:21:19,934 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:21:19,935 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:21:19,935 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 23:21:19,936 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 23:21:19,936 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:21:19,936 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:21:19,937 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 23:21:19,937 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 23:21:20,001 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:21:20,003 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:21:20,196 INFO L? ?]: Removed 12 outVars from TransFormulas that were not future-live. [2024-11-08 23:21:20,196 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:21:20,269 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:21:20,269 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-08 23:21:20,270 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:21:20 BoogieIcfgContainer [2024-11-08 23:21:20,270 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:21:20,271 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:21:20,271 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:21:20,284 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:21:20,284 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:21:20" (1/1) ... [2024-11-08 23:21:20,295 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:21:20,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:20,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 14 states and 19 transitions. [2024-11-08 23:21:20,359 INFO L276 IsEmpty]: Start isEmpty. Operand 14 states and 19 transitions. [2024-11-08 23:21:20,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-08 23:21:20,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:20,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:20,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:20,666 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 23:21:20,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:20,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 15 states and 20 transitions. [2024-11-08 23:21:20,736 INFO L276 IsEmpty]: Start isEmpty. Operand 15 states and 20 transitions. [2024-11-08 23:21:20,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 23:21:20,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:20,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:20,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:20,828 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 23:21:20,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:20,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 16 states and 21 transitions. [2024-11-08 23:21:20,859 INFO L276 IsEmpty]: Start isEmpty. Operand 16 states and 21 transitions. [2024-11-08 23:21:20,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-08 23:21:20,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:20,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:20,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:21,024 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:21:21,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:21,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 17 states and 23 transitions. [2024-11-08 23:21:21,102 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 23 transitions. [2024-11-08 23:21:21,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-08 23:21:21,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:21,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:21,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:21,169 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:21:21,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:21,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 17 states and 22 transitions. [2024-11-08 23:21:21,258 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 22 transitions. [2024-11-08 23:21:21,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 23:21:21,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:21,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:21,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:21,401 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:21:21,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:21,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 20 states and 26 transitions. [2024-11-08 23:21:21,445 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 26 transitions. [2024-11-08 23:21:21,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 23:21:21,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:21,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:21,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:21,529 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:21:21,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:21,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 24 states and 32 transitions. [2024-11-08 23:21:21,574 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 32 transitions. [2024-11-08 23:21:21,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-08 23:21:21,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:21,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:21,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:21,735 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:21:21,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:21,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 26 states and 34 transitions. [2024-11-08 23:21:21,901 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 34 transitions. [2024-11-08 23:21:21,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 23:21:21,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:21,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:21,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:22,066 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:21:22,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:22,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 30 states and 39 transitions. [2024-11-08 23:21:22,126 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 39 transitions. [2024-11-08 23:21:22,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 23:21:22,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:22,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:22,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:22,280 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:21:22,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:22,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 34 states and 44 transitions. [2024-11-08 23:21:22,384 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 44 transitions. [2024-11-08 23:21:22,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 23:21:22,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:22,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:22,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:22,535 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:21:22,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:22,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 38 states and 49 transitions. [2024-11-08 23:21:22,657 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-08 23:21:22,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 23:21:22,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:22,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:22,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:22,848 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:21:22,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:22,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 42 states and 54 transitions. [2024-11-08 23:21:22,971 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 54 transitions. [2024-11-08 23:21:22,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 23:21:22,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:22,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:22,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:23,144 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:21:23,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:23,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 46 states and 59 transitions. [2024-11-08 23:21:23,273 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 59 transitions. [2024-11-08 23:21:23,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:21:23,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:23,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:23,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:23,538 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:21:23,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:23,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 50 states and 64 transitions. [2024-11-08 23:21:23,675 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 64 transitions. [2024-11-08 23:21:23,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:21:23,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:23,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:23,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:23,832 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:21:23,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:23,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 54 states and 69 transitions. [2024-11-08 23:21:23,960 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 69 transitions. [2024-11-08 23:21:23,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:21:23,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:23,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:23,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:24,142 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:21:24,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:24,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 58 states and 74 transitions. [2024-11-08 23:21:24,271 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 74 transitions. [2024-11-08 23:21:24,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 23:21:24,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:24,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:24,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:24,513 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:21:24,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:24,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 62 states and 79 transitions. [2024-11-08 23:21:24,656 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 79 transitions. [2024-11-08 23:21:24,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:21:24,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:24,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:24,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:24,896 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:21:25,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:25,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 66 states and 84 transitions. [2024-11-08 23:21:25,044 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 84 transitions. [2024-11-08 23:21:25,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:21:25,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:25,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:25,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:25,272 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:21:25,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:25,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 70 states and 89 transitions. [2024-11-08 23:21:25,417 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 89 transitions. [2024-11-08 23:21:25,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:21:25,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:25,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:25,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:25,623 INFO L134 CoverageAnalysis]: Checked inductivity of 360 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:21:25,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:25,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 74 states and 94 transitions. [2024-11-08 23:21:25,810 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 94 transitions. [2024-11-08 23:21:25,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:21:25,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:25,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:25,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:26,077 INFO L134 CoverageAnalysis]: Checked inductivity of 415 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:21:26,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:26,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 78 states and 99 transitions. [2024-11-08 23:21:26,273 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 99 transitions. [2024-11-08 23:21:26,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:21:26,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:26,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:26,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:26,528 INFO L134 CoverageAnalysis]: Checked inductivity of 474 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:21:26,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:26,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 82 states and 104 transitions. [2024-11-08 23:21:26,695 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 104 transitions. [2024-11-08 23:21:26,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:21:26,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:26,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:26,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:27,007 INFO L134 CoverageAnalysis]: Checked inductivity of 537 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:21:27,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:27,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 86 states and 109 transitions. [2024-11-08 23:21:27,186 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 109 transitions. [2024-11-08 23:21:27,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:21:27,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:27,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:27,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:27,517 INFO L134 CoverageAnalysis]: Checked inductivity of 604 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:21:27,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:27,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 90 states and 114 transitions. [2024-11-08 23:21:27,714 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 114 transitions. [2024-11-08 23:21:27,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:21:27,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:27,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:27,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:28,026 INFO L134 CoverageAnalysis]: Checked inductivity of 675 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:21:28,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:28,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 94 states and 119 transitions. [2024-11-08 23:21:28,227 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 119 transitions. [2024-11-08 23:21:28,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:21:28,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:28,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:28,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:28,563 INFO L134 CoverageAnalysis]: Checked inductivity of 750 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:21:28,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:28,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 98 states and 124 transitions. [2024-11-08 23:21:28,763 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 124 transitions. [2024-11-08 23:21:28,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:21:28,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:28,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:28,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:29,121 INFO L134 CoverageAnalysis]: Checked inductivity of 829 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:21:29,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:29,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 102 states and 129 transitions. [2024-11-08 23:21:29,366 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 129 transitions. [2024-11-08 23:21:29,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:21:29,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:29,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:29,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:29,725 INFO L134 CoverageAnalysis]: Checked inductivity of 912 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:21:29,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:29,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 106 states and 134 transitions. [2024-11-08 23:21:29,936 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 134 transitions. [2024-11-08 23:21:29,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:21:29,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:29,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:29,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:30,302 INFO L134 CoverageAnalysis]: Checked inductivity of 999 backedges. 0 proven. 990 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:21:30,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:30,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 110 states and 139 transitions. [2024-11-08 23:21:30,523 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 139 transitions. [2024-11-08 23:21:30,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:21:30,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:30,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:30,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:30,853 INFO L134 CoverageAnalysis]: Checked inductivity of 1090 backedges. 0 proven. 1081 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:21:31,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:31,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 114 states and 144 transitions. [2024-11-08 23:21:31,072 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 144 transitions. [2024-11-08 23:21:31,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:21:31,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:31,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:31,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:31,472 INFO L134 CoverageAnalysis]: Checked inductivity of 1185 backedges. 0 proven. 1176 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:21:31,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:31,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 118 states and 149 transitions. [2024-11-08 23:21:31,746 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 149 transitions. [2024-11-08 23:21:31,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:21:31,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:31,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:31,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:32,142 INFO L134 CoverageAnalysis]: Checked inductivity of 1284 backedges. 0 proven. 1275 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:21:32,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:32,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 122 states and 154 transitions. [2024-11-08 23:21:32,400 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 154 transitions. [2024-11-08 23:21:32,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 23:21:32,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:32,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:32,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:32,843 INFO L134 CoverageAnalysis]: Checked inductivity of 1387 backedges. 0 proven. 1378 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:21:33,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:33,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 126 states and 159 transitions. [2024-11-08 23:21:33,104 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 159 transitions. [2024-11-08 23:21:33,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 23:21:33,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:33,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:33,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:33,520 INFO L134 CoverageAnalysis]: Checked inductivity of 1494 backedges. 0 proven. 1485 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:21:33,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:33,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 130 states and 164 transitions. [2024-11-08 23:21:33,779 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 164 transitions. [2024-11-08 23:21:33,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-08 23:21:33,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:33,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:33,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:34,210 INFO L134 CoverageAnalysis]: Checked inductivity of 1605 backedges. 0 proven. 1596 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:21:34,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:34,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 134 states and 169 transitions. [2024-11-08 23:21:34,482 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 169 transitions. [2024-11-08 23:21:34,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 23:21:34,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:34,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:34,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:34,974 INFO L134 CoverageAnalysis]: Checked inductivity of 1720 backedges. 0 proven. 1711 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:21:35,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:35,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 138 states and 174 transitions. [2024-11-08 23:21:35,227 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 174 transitions. [2024-11-08 23:21:35,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 23:21:35,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:35,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:35,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:35,715 INFO L134 CoverageAnalysis]: Checked inductivity of 1839 backedges. 0 proven. 1830 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:21:35,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:35,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 142 states and 179 transitions. [2024-11-08 23:21:35,980 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 179 transitions. [2024-11-08 23:21:35,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 23:21:35,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:35,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:36,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:36,447 INFO L134 CoverageAnalysis]: Checked inductivity of 1962 backedges. 0 proven. 1953 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:21:36,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:36,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 146 states and 184 transitions. [2024-11-08 23:21:36,711 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 184 transitions. [2024-11-08 23:21:36,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 23:21:36,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:36,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:36,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:37,211 INFO L134 CoverageAnalysis]: Checked inductivity of 2089 backedges. 0 proven. 2080 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:21:37,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:37,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 150 states and 189 transitions. [2024-11-08 23:21:37,515 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 189 transitions. [2024-11-08 23:21:37,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-08 23:21:37,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:37,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:37,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:38,065 INFO L134 CoverageAnalysis]: Checked inductivity of 2220 backedges. 0 proven. 2211 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:21:38,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:38,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 154 states and 194 transitions. [2024-11-08 23:21:38,339 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 194 transitions. [2024-11-08 23:21:38,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-08 23:21:38,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:38,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:38,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:38,833 INFO L134 CoverageAnalysis]: Checked inductivity of 2355 backedges. 0 proven. 2346 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:21:39,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:39,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 158 states and 199 transitions. [2024-11-08 23:21:39,118 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 199 transitions. [2024-11-08 23:21:39,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-08 23:21:39,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:39,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:39,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:39,672 INFO L134 CoverageAnalysis]: Checked inductivity of 2494 backedges. 0 proven. 2485 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:21:39,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:39,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 162 states and 204 transitions. [2024-11-08 23:21:39,963 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 204 transitions. [2024-11-08 23:21:39,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 23:21:39,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:39,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:40,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:40,496 INFO L134 CoverageAnalysis]: Checked inductivity of 2637 backedges. 0 proven. 2628 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:21:40,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:40,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 166 states and 209 transitions. [2024-11-08 23:21:40,804 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 209 transitions. [2024-11-08 23:21:40,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-08 23:21:40,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:40,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:40,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:41,374 INFO L134 CoverageAnalysis]: Checked inductivity of 2784 backedges. 0 proven. 2775 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:21:41,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:41,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 170 states and 214 transitions. [2024-11-08 23:21:41,697 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 214 transitions. [2024-11-08 23:21:41,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-08 23:21:41,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:41,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:41,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:42,307 INFO L134 CoverageAnalysis]: Checked inductivity of 2935 backedges. 0 proven. 2926 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:21:42,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:42,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 174 states and 219 transitions. [2024-11-08 23:21:42,623 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 219 transitions. [2024-11-08 23:21:42,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-08 23:21:42,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:42,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:42,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:43,258 INFO L134 CoverageAnalysis]: Checked inductivity of 3090 backedges. 0 proven. 3081 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:21:43,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:43,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 178 states and 224 transitions. [2024-11-08 23:21:43,547 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 224 transitions. [2024-11-08 23:21:43,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 23:21:43,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:43,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:43,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:44,270 INFO L134 CoverageAnalysis]: Checked inductivity of 3249 backedges. 0 proven. 3240 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:21:44,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:44,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 182 states and 229 transitions. [2024-11-08 23:21:44,547 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 229 transitions. [2024-11-08 23:21:44,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 23:21:44,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:44,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:44,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:45,239 INFO L134 CoverageAnalysis]: Checked inductivity of 3412 backedges. 0 proven. 3403 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:21:45,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:45,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 186 states and 234 transitions. [2024-11-08 23:21:45,570 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 234 transitions. [2024-11-08 23:21:45,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-08 23:21:45,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:45,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:45,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:46,246 INFO L134 CoverageAnalysis]: Checked inductivity of 3579 backedges. 0 proven. 3570 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:21:46,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:46,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 190 states and 239 transitions. [2024-11-08 23:21:46,552 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 239 transitions. [2024-11-08 23:21:46,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-08 23:21:46,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:46,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:46,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:47,186 INFO L134 CoverageAnalysis]: Checked inductivity of 3750 backedges. 0 proven. 3741 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:21:47,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:47,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 194 states and 244 transitions. [2024-11-08 23:21:47,506 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 244 transitions. [2024-11-08 23:21:47,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-08 23:21:47,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:47,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:47,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:48,249 INFO L134 CoverageAnalysis]: Checked inductivity of 3925 backedges. 0 proven. 3916 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:21:48,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:48,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 198 states and 249 transitions. [2024-11-08 23:21:48,546 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 249 transitions. [2024-11-08 23:21:48,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-08 23:21:48,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:48,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:48,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:49,233 INFO L134 CoverageAnalysis]: Checked inductivity of 4104 backedges. 0 proven. 4095 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:21:49,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:49,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 202 states and 254 transitions. [2024-11-08 23:21:49,550 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 254 transitions. [2024-11-08 23:21:49,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-08 23:21:49,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:49,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:49,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:50,277 INFO L134 CoverageAnalysis]: Checked inductivity of 4287 backedges. 0 proven. 4278 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:21:50,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:50,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 206 states and 259 transitions. [2024-11-08 23:21:50,583 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 259 transitions. [2024-11-08 23:21:50,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-08 23:21:50,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:50,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:50,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:51,233 INFO L134 CoverageAnalysis]: Checked inductivity of 4474 backedges. 0 proven. 4465 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:21:51,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:51,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 210 states and 264 transitions. [2024-11-08 23:21:51,537 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 264 transitions. [2024-11-08 23:21:51,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-08 23:21:51,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:51,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:51,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:52,107 INFO L134 CoverageAnalysis]: Checked inductivity of 4665 backedges. 0 proven. 4656 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:21:52,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:52,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 214 states and 269 transitions. [2024-11-08 23:21:52,408 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 269 transitions. [2024-11-08 23:21:52,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 23:21:52,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:52,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:52,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:53,272 INFO L134 CoverageAnalysis]: Checked inductivity of 4860 backedges. 0 proven. 4851 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:21:53,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:53,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 218 states and 274 transitions. [2024-11-08 23:21:53,618 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 274 transitions. [2024-11-08 23:21:53,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-08 23:21:53,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:53,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:53,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:54,188 INFO L134 CoverageAnalysis]: Checked inductivity of 5059 backedges. 0 proven. 5050 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:21:54,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:54,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 222 states and 279 transitions. [2024-11-08 23:21:54,497 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 279 transitions. [2024-11-08 23:21:54,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-08 23:21:54,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:54,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:54,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:55,188 INFO L134 CoverageAnalysis]: Checked inductivity of 5262 backedges. 0 proven. 5253 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:21:55,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:55,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 226 states and 284 transitions. [2024-11-08 23:21:55,501 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 284 transitions. [2024-11-08 23:21:55,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-08 23:21:55,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:55,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:55,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:56,409 INFO L134 CoverageAnalysis]: Checked inductivity of 5469 backedges. 0 proven. 5460 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:21:56,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:56,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 230 states and 289 transitions. [2024-11-08 23:21:56,766 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 289 transitions. [2024-11-08 23:21:56,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-08 23:21:56,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:56,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:56,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:57,557 INFO L134 CoverageAnalysis]: Checked inductivity of 5680 backedges. 0 proven. 5671 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:21:57,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:57,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 234 states and 294 transitions. [2024-11-08 23:21:57,931 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 294 transitions. [2024-11-08 23:21:57,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-08 23:21:57,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:57,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:57,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:58,771 INFO L134 CoverageAnalysis]: Checked inductivity of 5895 backedges. 0 proven. 5886 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:21:59,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:59,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 238 states and 299 transitions. [2024-11-08 23:21:59,119 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 299 transitions. [2024-11-08 23:21:59,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-08 23:21:59,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:59,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:59,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:59,979 INFO L134 CoverageAnalysis]: Checked inductivity of 6114 backedges. 0 proven. 6105 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:22:00,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:00,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 242 states and 304 transitions. [2024-11-08 23:22:00,324 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 304 transitions. [2024-11-08 23:22:00,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-08 23:22:00,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:00,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:00,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:01,042 INFO L134 CoverageAnalysis]: Checked inductivity of 6337 backedges. 0 proven. 6328 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:22:01,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:01,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 246 states and 309 transitions. [2024-11-08 23:22:01,382 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 309 transitions. [2024-11-08 23:22:01,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-08 23:22:01,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:01,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:01,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:02,136 INFO L134 CoverageAnalysis]: Checked inductivity of 6564 backedges. 0 proven. 6555 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:22:02,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:02,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 250 states and 314 transitions. [2024-11-08 23:22:02,478 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 314 transitions. [2024-11-08 23:22:02,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-08 23:22:02,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:02,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:02,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:03,361 INFO L134 CoverageAnalysis]: Checked inductivity of 6795 backedges. 0 proven. 6786 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:22:03,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:03,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 254 states and 319 transitions. [2024-11-08 23:22:03,730 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 319 transitions. [2024-11-08 23:22:03,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-08 23:22:03,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:03,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:03,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:04,507 INFO L134 CoverageAnalysis]: Checked inductivity of 7030 backedges. 0 proven. 7021 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:22:04,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:04,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 258 states and 324 transitions. [2024-11-08 23:22:04,923 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 324 transitions. [2024-11-08 23:22:04,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-11-08 23:22:04,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:04,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:04,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:05,839 INFO L134 CoverageAnalysis]: Checked inductivity of 7269 backedges. 0 proven. 7260 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:22:06,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:06,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 262 states and 329 transitions. [2024-11-08 23:22:06,209 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 329 transitions. [2024-11-08 23:22:06,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-08 23:22:06,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:06,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:06,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:07,035 INFO L134 CoverageAnalysis]: Checked inductivity of 7512 backedges. 0 proven. 7503 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:22:07,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:07,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 266 states and 334 transitions. [2024-11-08 23:22:07,409 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 334 transitions. [2024-11-08 23:22:07,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-08 23:22:07,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:07,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:07,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:08,515 INFO L134 CoverageAnalysis]: Checked inductivity of 7759 backedges. 0 proven. 7750 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:22:08,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:08,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 270 states and 339 transitions. [2024-11-08 23:22:08,886 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 339 transitions. [2024-11-08 23:22:08,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-08 23:22:08,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:08,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:08,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:09,933 INFO L134 CoverageAnalysis]: Checked inductivity of 8010 backedges. 0 proven. 8001 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:22:10,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:10,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 274 states and 344 transitions. [2024-11-08 23:22:10,316 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 344 transitions. [2024-11-08 23:22:10,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 23:22:10,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:10,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:10,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:11,637 INFO L134 CoverageAnalysis]: Checked inductivity of 8265 backedges. 0 proven. 8256 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:22:12,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:12,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 278 states and 349 transitions. [2024-11-08 23:22:12,030 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 349 transitions. [2024-11-08 23:22:12,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-11-08 23:22:12,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:12,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:12,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:13,221 INFO L134 CoverageAnalysis]: Checked inductivity of 8524 backedges. 0 proven. 8515 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:22:13,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:13,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 282 states and 354 transitions. [2024-11-08 23:22:13,609 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 354 transitions. [2024-11-08 23:22:13,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2024-11-08 23:22:13,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:13,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:13,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:14,659 INFO L134 CoverageAnalysis]: Checked inductivity of 8787 backedges. 0 proven. 8778 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:22:15,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:15,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 286 states and 359 transitions. [2024-11-08 23:22:15,050 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 359 transitions. [2024-11-08 23:22:15,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 283 [2024-11-08 23:22:15,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:15,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:15,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:16,054 INFO L134 CoverageAnalysis]: Checked inductivity of 9054 backedges. 0 proven. 9045 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:22:16,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:16,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 290 states and 364 transitions. [2024-11-08 23:22:16,455 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 364 transitions. [2024-11-08 23:22:16,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2024-11-08 23:22:16,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:16,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:16,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:17,603 INFO L134 CoverageAnalysis]: Checked inductivity of 9325 backedges. 0 proven. 9316 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:22:18,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:18,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 294 states and 369 transitions. [2024-11-08 23:22:18,045 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 369 transitions. [2024-11-08 23:22:18,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 291 [2024-11-08 23:22:18,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:18,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:18,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:19,238 INFO L134 CoverageAnalysis]: Checked inductivity of 9600 backedges. 0 proven. 9591 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:22:19,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:19,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 298 states and 374 transitions. [2024-11-08 23:22:19,649 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 374 transitions. [2024-11-08 23:22:19,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 295 [2024-11-08 23:22:19,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:19,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:19,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:21,135 INFO L134 CoverageAnalysis]: Checked inductivity of 9879 backedges. 0 proven. 9870 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:22:21,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:21,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 302 states and 379 transitions. [2024-11-08 23:22:21,555 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 379 transitions. [2024-11-08 23:22:21,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 299 [2024-11-08 23:22:21,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:21,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:21,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:22,683 INFO L134 CoverageAnalysis]: Checked inductivity of 10162 backedges. 0 proven. 10153 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:22:23,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:23,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 306 states and 384 transitions. [2024-11-08 23:22:23,144 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 384 transitions. [2024-11-08 23:22:23,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-11-08 23:22:23,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:23,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:23,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:24,433 INFO L134 CoverageAnalysis]: Checked inductivity of 10449 backedges. 0 proven. 10440 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:22:24,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:24,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 310 states and 389 transitions. [2024-11-08 23:22:24,877 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 389 transitions. [2024-11-08 23:22:24,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-11-08 23:22:24,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:24,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:24,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:26,141 INFO L134 CoverageAnalysis]: Checked inductivity of 10740 backedges. 0 proven. 10731 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:22:26,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:26,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 314 states and 394 transitions. [2024-11-08 23:22:26,578 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 394 transitions. [2024-11-08 23:22:26,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2024-11-08 23:22:26,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:26,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:26,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:27,735 INFO L134 CoverageAnalysis]: Checked inductivity of 11035 backedges. 0 proven. 11026 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:22:28,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:28,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 399 states to 318 states and 399 transitions. [2024-11-08 23:22:28,170 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 399 transitions. [2024-11-08 23:22:28,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2024-11-08 23:22:28,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:28,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:28,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:29,514 INFO L134 CoverageAnalysis]: Checked inductivity of 11334 backedges. 0 proven. 11325 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:22:29,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:29,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 404 states to 322 states and 404 transitions. [2024-11-08 23:22:29,956 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 404 transitions. [2024-11-08 23:22:29,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 319 [2024-11-08 23:22:29,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:29,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:29,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:31,529 INFO L134 CoverageAnalysis]: Checked inductivity of 11637 backedges. 0 proven. 11628 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:22:31,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:31,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 409 states to 326 states and 409 transitions. [2024-11-08 23:22:31,992 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 409 transitions. [2024-11-08 23:22:31,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323 [2024-11-08 23:22:31,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:31,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:32,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:33,599 INFO L134 CoverageAnalysis]: Checked inductivity of 11944 backedges. 0 proven. 11935 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:22:34,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:34,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 330 states and 414 transitions. [2024-11-08 23:22:34,055 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 414 transitions. [2024-11-08 23:22:34,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 327 [2024-11-08 23:22:34,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:34,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:34,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:35,536 INFO L134 CoverageAnalysis]: Checked inductivity of 12255 backedges. 0 proven. 12246 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:22:35,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:35,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 419 states to 334 states and 419 transitions. [2024-11-08 23:22:35,993 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 419 transitions. [2024-11-08 23:22:35,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 331 [2024-11-08 23:22:35,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:35,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:36,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:37,292 INFO L134 CoverageAnalysis]: Checked inductivity of 12570 backedges. 0 proven. 12561 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:22:37,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:37,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 424 states to 338 states and 424 transitions. [2024-11-08 23:22:37,756 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 424 transitions. [2024-11-08 23:22:37,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 335 [2024-11-08 23:22:37,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:37,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:37,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:39,219 INFO L134 CoverageAnalysis]: Checked inductivity of 12889 backedges. 0 proven. 12880 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:22:39,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:39,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 429 states to 342 states and 429 transitions. [2024-11-08 23:22:39,689 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 429 transitions. [2024-11-08 23:22:39,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 339 [2024-11-08 23:22:39,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:39,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:39,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:41,074 INFO L134 CoverageAnalysis]: Checked inductivity of 13212 backedges. 0 proven. 13203 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:22:41,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:41,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 434 states to 346 states and 434 transitions. [2024-11-08 23:22:41,566 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 434 transitions. [2024-11-08 23:22:41,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 343 [2024-11-08 23:22:41,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:41,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:41,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:43,213 INFO L134 CoverageAnalysis]: Checked inductivity of 13539 backedges. 0 proven. 13530 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:22:43,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:43,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 439 states to 350 states and 439 transitions. [2024-11-08 23:22:43,701 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 439 transitions. [2024-11-08 23:22:43,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 347 [2024-11-08 23:22:43,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:43,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:43,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:45,219 INFO L134 CoverageAnalysis]: Checked inductivity of 13870 backedges. 0 proven. 13861 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:22:45,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:45,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 444 states to 354 states and 444 transitions. [2024-11-08 23:22:45,726 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 444 transitions. [2024-11-08 23:22:45,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 351 [2024-11-08 23:22:45,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:45,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:45,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:47,239 INFO L134 CoverageAnalysis]: Checked inductivity of 14205 backedges. 0 proven. 14196 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:22:47,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:47,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 449 states to 358 states and 449 transitions. [2024-11-08 23:22:47,732 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 449 transitions. [2024-11-08 23:22:47,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 355 [2024-11-08 23:22:47,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:47,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:47,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:49,280 INFO L134 CoverageAnalysis]: Checked inductivity of 14544 backedges. 0 proven. 14535 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:22:49,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:49,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 454 states to 362 states and 454 transitions. [2024-11-08 23:22:49,786 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 454 transitions. [2024-11-08 23:22:49,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 359 [2024-11-08 23:22:49,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:49,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:49,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:51,381 INFO L134 CoverageAnalysis]: Checked inductivity of 14887 backedges. 0 proven. 14878 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:22:51,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:51,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 459 states to 366 states and 459 transitions. [2024-11-08 23:22:51,900 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 459 transitions. [2024-11-08 23:22:51,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 363 [2024-11-08 23:22:51,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:51,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:51,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:53,736 INFO L134 CoverageAnalysis]: Checked inductivity of 15234 backedges. 0 proven. 15225 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:22:54,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:54,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 464 states to 370 states and 464 transitions. [2024-11-08 23:22:54,254 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 464 transitions. [2024-11-08 23:22:54,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 367 [2024-11-08 23:22:54,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:54,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:54,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:55,928 INFO L134 CoverageAnalysis]: Checked inductivity of 15585 backedges. 0 proven. 15576 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:22:56,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:56,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 374 states and 469 transitions. [2024-11-08 23:22:56,448 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 469 transitions. [2024-11-08 23:22:56,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 371 [2024-11-08 23:22:56,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:56,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:56,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:58,176 INFO L134 CoverageAnalysis]: Checked inductivity of 15940 backedges. 0 proven. 15931 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:22:58,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:58,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 474 states to 378 states and 474 transitions. [2024-11-08 23:22:58,698 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 474 transitions. [2024-11-08 23:22:58,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 375 [2024-11-08 23:22:58,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:58,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:58,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:00,390 INFO L134 CoverageAnalysis]: Checked inductivity of 16299 backedges. 0 proven. 16290 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:23:00,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:00,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 479 states to 382 states and 479 transitions. [2024-11-08 23:23:00,919 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 479 transitions. [2024-11-08 23:23:00,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 379 [2024-11-08 23:23:00,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:00,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:00,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:02,862 INFO L134 CoverageAnalysis]: Checked inductivity of 16662 backedges. 0 proven. 16653 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:23:03,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:03,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 484 states to 386 states and 484 transitions. [2024-11-08 23:23:03,400 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 484 transitions. [2024-11-08 23:23:03,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 383 [2024-11-08 23:23:03,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:03,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:03,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:05,199 INFO L134 CoverageAnalysis]: Checked inductivity of 17029 backedges. 0 proven. 17020 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:23:05,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:05,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 489 states to 390 states and 489 transitions. [2024-11-08 23:23:05,741 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 489 transitions. [2024-11-08 23:23:05,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 387 [2024-11-08 23:23:05,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:05,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:05,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:07,669 INFO L134 CoverageAnalysis]: Checked inductivity of 17400 backedges. 0 proven. 17391 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:23:08,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:08,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 494 states to 394 states and 494 transitions. [2024-11-08 23:23:08,298 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 494 transitions. [2024-11-08 23:23:08,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 391 [2024-11-08 23:23:08,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:08,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:08,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:10,324 INFO L134 CoverageAnalysis]: Checked inductivity of 17775 backedges. 0 proven. 17766 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:23:10,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:10,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 499 states to 398 states and 499 transitions. [2024-11-08 23:23:10,891 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 499 transitions. [2024-11-08 23:23:10,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 395 [2024-11-08 23:23:10,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:10,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:10,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:12,993 INFO L134 CoverageAnalysis]: Checked inductivity of 18154 backedges. 0 proven. 18145 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:23:13,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:13,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 504 states to 402 states and 504 transitions. [2024-11-08 23:23:13,553 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 504 transitions. [2024-11-08 23:23:13,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 399 [2024-11-08 23:23:13,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:13,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:13,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:15,577 INFO L134 CoverageAnalysis]: Checked inductivity of 18537 backedges. 0 proven. 18528 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:23:16,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:16,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 509 states to 406 states and 509 transitions. [2024-11-08 23:23:16,149 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 509 transitions. [2024-11-08 23:23:16,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 403 [2024-11-08 23:23:16,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:16,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:16,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:18,195 INFO L134 CoverageAnalysis]: Checked inductivity of 18924 backedges. 0 proven. 18915 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:23:18,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:18,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 514 states to 410 states and 514 transitions. [2024-11-08 23:23:18,767 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 514 transitions. [2024-11-08 23:23:18,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 407 [2024-11-08 23:23:18,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:18,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:18,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:20,853 INFO L134 CoverageAnalysis]: Checked inductivity of 19315 backedges. 0 proven. 19306 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:23:21,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:21,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 519 states to 414 states and 519 transitions. [2024-11-08 23:23:21,438 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 519 transitions. [2024-11-08 23:23:21,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 411 [2024-11-08 23:23:21,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:21,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:21,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:23,605 INFO L134 CoverageAnalysis]: Checked inductivity of 19710 backedges. 0 proven. 19701 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:23:24,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:24,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 524 states to 418 states and 524 transitions. [2024-11-08 23:23:24,194 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 524 transitions. [2024-11-08 23:23:24,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 415 [2024-11-08 23:23:24,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:24,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:24,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:26,535 INFO L134 CoverageAnalysis]: Checked inductivity of 20109 backedges. 0 proven. 20100 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:23:27,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:27,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 529 states to 422 states and 529 transitions. [2024-11-08 23:23:27,131 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 529 transitions. [2024-11-08 23:23:27,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 419 [2024-11-08 23:23:27,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:27,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:27,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:29,360 INFO L134 CoverageAnalysis]: Checked inductivity of 20512 backedges. 0 proven. 20503 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:23:29,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:29,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 534 states to 426 states and 534 transitions. [2024-11-08 23:23:29,954 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 534 transitions. [2024-11-08 23:23:29,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 423 [2024-11-08 23:23:29,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:29,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:29,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:32,295 INFO L134 CoverageAnalysis]: Checked inductivity of 20919 backedges. 0 proven. 20910 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:23:33,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:33,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 539 states to 430 states and 539 transitions. [2024-11-08 23:23:33,011 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 539 transitions. [2024-11-08 23:23:33,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 427 [2024-11-08 23:23:33,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:33,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:33,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:35,370 INFO L134 CoverageAnalysis]: Checked inductivity of 21330 backedges. 0 proven. 21321 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:23:35,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:35,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 434 states and 544 transitions. [2024-11-08 23:23:35,976 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 544 transitions. [2024-11-08 23:23:35,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 431 [2024-11-08 23:23:35,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:35,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:36,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:38,406 INFO L134 CoverageAnalysis]: Checked inductivity of 21745 backedges. 0 proven. 21736 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:23:39,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:39,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 549 states to 438 states and 549 transitions. [2024-11-08 23:23:39,020 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 549 transitions. [2024-11-08 23:23:39,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 435 [2024-11-08 23:23:39,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:39,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:39,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:41,499 INFO L134 CoverageAnalysis]: Checked inductivity of 22164 backedges. 0 proven. 22155 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:23:42,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:42,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 442 states and 554 transitions. [2024-11-08 23:23:42,118 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 554 transitions. [2024-11-08 23:23:42,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 439 [2024-11-08 23:23:42,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:42,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:42,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:44,639 INFO L134 CoverageAnalysis]: Checked inductivity of 22587 backedges. 0 proven. 22578 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:23:45,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:45,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 559 states to 446 states and 559 transitions. [2024-11-08 23:23:45,338 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 559 transitions. [2024-11-08 23:23:45,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 443 [2024-11-08 23:23:45,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:45,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:45,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:47,923 INFO L134 CoverageAnalysis]: Checked inductivity of 23014 backedges. 0 proven. 23005 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:23:48,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:48,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 564 states to 450 states and 564 transitions. [2024-11-08 23:23:48,555 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 564 transitions. [2024-11-08 23:23:48,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 447 [2024-11-08 23:23:48,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:48,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:48,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:51,139 INFO L134 CoverageAnalysis]: Checked inductivity of 23445 backedges. 0 proven. 23436 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:23:51,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:51,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 569 states to 454 states and 569 transitions. [2024-11-08 23:23:51,796 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 569 transitions. [2024-11-08 23:23:51,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 451 [2024-11-08 23:23:51,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:51,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:51,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:54,758 INFO L134 CoverageAnalysis]: Checked inductivity of 23880 backedges. 0 proven. 23871 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:23:55,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:55,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 574 states to 458 states and 574 transitions. [2024-11-08 23:23:55,402 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 574 transitions. [2024-11-08 23:23:55,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 455 [2024-11-08 23:23:55,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:55,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:55,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:58,081 INFO L134 CoverageAnalysis]: Checked inductivity of 24319 backedges. 0 proven. 24310 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:23:58,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:58,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 579 states to 462 states and 579 transitions. [2024-11-08 23:23:58,747 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 579 transitions. [2024-11-08 23:23:58,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 459 [2024-11-08 23:23:58,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:58,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:58,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:01,540 INFO L134 CoverageAnalysis]: Checked inductivity of 24762 backedges. 0 proven. 24753 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:24:02,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:02,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 584 states to 466 states and 584 transitions. [2024-11-08 23:24:02,199 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 584 transitions. [2024-11-08 23:24:02,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 463 [2024-11-08 23:24:02,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:02,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:02,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:05,046 INFO L134 CoverageAnalysis]: Checked inductivity of 25209 backedges. 0 proven. 25200 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:24:05,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:05,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 589 states to 470 states and 589 transitions. [2024-11-08 23:24:05,710 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 589 transitions. [2024-11-08 23:24:05,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 467 [2024-11-08 23:24:05,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:05,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:05,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:08,588 INFO L134 CoverageAnalysis]: Checked inductivity of 25660 backedges. 0 proven. 25651 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:24:09,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:09,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 594 states to 474 states and 594 transitions. [2024-11-08 23:24:09,261 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 594 transitions. [2024-11-08 23:24:09,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 471 [2024-11-08 23:24:09,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:09,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:09,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:12,214 INFO L134 CoverageAnalysis]: Checked inductivity of 26115 backedges. 0 proven. 26106 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:24:12,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:12,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 599 states to 478 states and 599 transitions. [2024-11-08 23:24:12,904 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 599 transitions. [2024-11-08 23:24:12,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 475 [2024-11-08 23:24:12,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:12,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:12,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:16,083 INFO L134 CoverageAnalysis]: Checked inductivity of 26574 backedges. 0 proven. 26565 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:24:16,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:16,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 604 states to 482 states and 604 transitions. [2024-11-08 23:24:16,766 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 604 transitions. [2024-11-08 23:24:16,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 479 [2024-11-08 23:24:16,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:16,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:16,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:19,832 INFO L134 CoverageAnalysis]: Checked inductivity of 27037 backedges. 0 proven. 27028 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:24:20,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:20,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 609 states to 486 states and 609 transitions. [2024-11-08 23:24:20,592 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 609 transitions. [2024-11-08 23:24:20,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 483 [2024-11-08 23:24:20,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:20,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:20,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:23,814 INFO L134 CoverageAnalysis]: Checked inductivity of 27504 backedges. 0 proven. 27495 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:24:24,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:24,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 614 states to 490 states and 614 transitions. [2024-11-08 23:24:24,666 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 614 transitions. [2024-11-08 23:24:24,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 487 [2024-11-08 23:24:24,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:24,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:24,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:28,085 INFO L134 CoverageAnalysis]: Checked inductivity of 27975 backedges. 0 proven. 27966 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:24:28,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:28,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 619 states to 494 states and 619 transitions. [2024-11-08 23:24:28,806 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 619 transitions. [2024-11-08 23:24:28,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 491 [2024-11-08 23:24:28,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:28,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:28,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:32,100 INFO L134 CoverageAnalysis]: Checked inductivity of 28450 backedges. 0 proven. 28441 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:24:32,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:32,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 498 states and 624 transitions. [2024-11-08 23:24:32,835 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 624 transitions. [2024-11-08 23:24:32,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 495 [2024-11-08 23:24:32,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:32,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:32,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:36,212 INFO L134 CoverageAnalysis]: Checked inductivity of 28929 backedges. 0 proven. 28920 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:24:36,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:36,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 629 states to 502 states and 629 transitions. [2024-11-08 23:24:36,945 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 629 transitions. [2024-11-08 23:24:36,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 499 [2024-11-08 23:24:36,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:36,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:36,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:40,315 INFO L134 CoverageAnalysis]: Checked inductivity of 29412 backedges. 0 proven. 29403 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:24:41,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:41,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 634 states to 506 states and 634 transitions. [2024-11-08 23:24:41,058 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 634 transitions. [2024-11-08 23:24:41,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 503 [2024-11-08 23:24:41,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:41,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:41,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:44,807 INFO L134 CoverageAnalysis]: Checked inductivity of 29899 backedges. 0 proven. 29890 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:24:45,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:45,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 639 states to 510 states and 639 transitions. [2024-11-08 23:24:45,557 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 639 transitions. [2024-11-08 23:24:45,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 507 [2024-11-08 23:24:45,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:45,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:45,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:49,127 INFO L134 CoverageAnalysis]: Checked inductivity of 30390 backedges. 0 proven. 30381 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:24:49,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:49,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 644 states to 514 states and 644 transitions. [2024-11-08 23:24:49,890 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 644 transitions. [2024-11-08 23:24:49,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 511 [2024-11-08 23:24:49,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:49,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:49,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:53,518 INFO L134 CoverageAnalysis]: Checked inductivity of 30885 backedges. 0 proven. 30876 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:24:54,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:54,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 649 states to 518 states and 649 transitions. [2024-11-08 23:24:54,279 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 649 transitions. [2024-11-08 23:24:54,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 515 [2024-11-08 23:24:54,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:54,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:54,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:57,964 INFO L134 CoverageAnalysis]: Checked inductivity of 31384 backedges. 0 proven. 31375 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:24:58,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:58,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 654 states to 522 states and 654 transitions. [2024-11-08 23:24:58,750 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 654 transitions. [2024-11-08 23:24:58,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 519 [2024-11-08 23:24:58,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:58,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:58,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:02,585 INFO L134 CoverageAnalysis]: Checked inductivity of 31887 backedges. 0 proven. 31878 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:25:03,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:03,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 659 states to 526 states and 659 transitions. [2024-11-08 23:25:03,437 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 659 transitions. [2024-11-08 23:25:03,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 523 [2024-11-08 23:25:03,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:03,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:03,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:07,296 INFO L134 CoverageAnalysis]: Checked inductivity of 32394 backedges. 0 proven. 32385 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:25:08,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:08,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 664 states to 530 states and 664 transitions. [2024-11-08 23:25:08,076 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 664 transitions. [2024-11-08 23:25:08,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 527 [2024-11-08 23:25:08,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:08,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:08,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:11,958 INFO L134 CoverageAnalysis]: Checked inductivity of 32905 backedges. 0 proven. 32896 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:25:12,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:12,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 669 states to 534 states and 669 transitions. [2024-11-08 23:25:12,818 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 669 transitions. [2024-11-08 23:25:12,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 531 [2024-11-08 23:25:12,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:12,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:12,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:16,774 INFO L134 CoverageAnalysis]: Checked inductivity of 33420 backedges. 0 proven. 33411 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:25:17,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:17,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 674 states to 538 states and 674 transitions. [2024-11-08 23:25:17,567 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 674 transitions. [2024-11-08 23:25:17,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 535 [2024-11-08 23:25:17,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:17,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:17,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:21,647 INFO L134 CoverageAnalysis]: Checked inductivity of 33939 backedges. 0 proven. 33930 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:25:22,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:22,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 679 states to 542 states and 679 transitions. [2024-11-08 23:25:22,447 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 679 transitions. [2024-11-08 23:25:22,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 539 [2024-11-08 23:25:22,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:22,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:22,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:26,718 INFO L134 CoverageAnalysis]: Checked inductivity of 34462 backedges. 0 proven. 34453 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:25:27,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:27,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 684 states to 546 states and 684 transitions. [2024-11-08 23:25:27,526 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 684 transitions. [2024-11-08 23:25:27,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 543 [2024-11-08 23:25:27,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:27,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:27,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:31,718 INFO L134 CoverageAnalysis]: Checked inductivity of 34989 backedges. 0 proven. 34980 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:25:32,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:32,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 689 states to 550 states and 689 transitions. [2024-11-08 23:25:32,538 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 689 transitions. [2024-11-08 23:25:32,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 547 [2024-11-08 23:25:32,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:32,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:32,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:37,423 INFO L134 CoverageAnalysis]: Checked inductivity of 35520 backedges. 0 proven. 35511 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:25:38,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:38,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 694 states to 554 states and 694 transitions. [2024-11-08 23:25:38,270 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 694 transitions. [2024-11-08 23:25:38,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 551 [2024-11-08 23:25:38,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:38,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:38,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:42,667 INFO L134 CoverageAnalysis]: Checked inductivity of 36055 backedges. 0 proven. 36046 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:25:43,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:43,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 699 states to 558 states and 699 transitions. [2024-11-08 23:25:43,553 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 699 transitions. [2024-11-08 23:25:43,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 555 [2024-11-08 23:25:43,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:43,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:43,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:47,967 INFO L134 CoverageAnalysis]: Checked inductivity of 36594 backedges. 0 proven. 36585 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:25:48,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:48,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 704 states to 562 states and 704 transitions. [2024-11-08 23:25:48,821 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 704 transitions. [2024-11-08 23:25:48,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 559 [2024-11-08 23:25:48,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:48,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:48,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:53,523 INFO L134 CoverageAnalysis]: Checked inductivity of 37137 backedges. 0 proven. 37128 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:25:54,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:54,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 709 states to 566 states and 709 transitions. [2024-11-08 23:25:54,397 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 709 transitions. [2024-11-08 23:25:54,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 563 [2024-11-08 23:25:54,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:54,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:54,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:59,061 INFO L134 CoverageAnalysis]: Checked inductivity of 37684 backedges. 0 proven. 37675 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:25:59,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:59,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 714 states to 570 states and 714 transitions. [2024-11-08 23:25:59,930 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 714 transitions. [2024-11-08 23:25:59,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 567 [2024-11-08 23:25:59,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:59,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:59,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:04,660 INFO L134 CoverageAnalysis]: Checked inductivity of 38235 backedges. 0 proven. 38226 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:26:05,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:05,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 719 states to 574 states and 719 transitions. [2024-11-08 23:26:05,526 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 719 transitions. [2024-11-08 23:26:05,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 571 [2024-11-08 23:26:05,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:05,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:05,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:10,309 INFO L134 CoverageAnalysis]: Checked inductivity of 38790 backedges. 0 proven. 38781 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:26:11,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:11,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 724 states to 578 states and 724 transitions. [2024-11-08 23:26:11,199 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 724 transitions. [2024-11-08 23:26:11,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 575 [2024-11-08 23:26:11,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:11,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:11,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:16,137 INFO L134 CoverageAnalysis]: Checked inductivity of 39349 backedges. 0 proven. 39340 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:26:16,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:16,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 729 states to 582 states and 729 transitions. [2024-11-08 23:26:16,994 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 729 transitions. [2024-11-08 23:26:16,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 579 [2024-11-08 23:26:16,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:16,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:17,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:21,850 INFO L134 CoverageAnalysis]: Checked inductivity of 39912 backedges. 0 proven. 39903 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:26:22,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:22,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 734 states to 586 states and 734 transitions. [2024-11-08 23:26:22,722 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 734 transitions. [2024-11-08 23:26:22,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 583 [2024-11-08 23:26:22,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:22,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:22,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:27,771 INFO L134 CoverageAnalysis]: Checked inductivity of 40479 backedges. 0 proven. 40470 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:26:28,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:28,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 739 states to 590 states and 739 transitions. [2024-11-08 23:26:28,641 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 739 transitions. [2024-11-08 23:26:28,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 587 [2024-11-08 23:26:28,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:28,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:28,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:33,728 INFO L134 CoverageAnalysis]: Checked inductivity of 41050 backedges. 0 proven. 41041 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:26:34,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:34,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 744 states to 594 states and 744 transitions. [2024-11-08 23:26:34,620 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 744 transitions. [2024-11-08 23:26:34,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 591 [2024-11-08 23:26:34,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:34,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:34,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:39,743 INFO L134 CoverageAnalysis]: Checked inductivity of 41625 backedges. 0 proven. 41616 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:26:40,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:40,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 749 states to 598 states and 749 transitions. [2024-11-08 23:26:40,632 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 749 transitions. [2024-11-08 23:26:40,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 595 [2024-11-08 23:26:40,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:40,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:40,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:46,185 INFO L134 CoverageAnalysis]: Checked inductivity of 42204 backedges. 0 proven. 42195 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:26:47,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:47,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 754 states to 602 states and 754 transitions. [2024-11-08 23:26:47,075 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 754 transitions. [2024-11-08 23:26:47,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 599 [2024-11-08 23:26:47,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:47,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:47,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:52,429 INFO L134 CoverageAnalysis]: Checked inductivity of 42787 backedges. 0 proven. 42778 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:26:53,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:53,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 759 states to 606 states and 759 transitions. [2024-11-08 23:26:53,419 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 759 transitions. [2024-11-08 23:26:53,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 603 [2024-11-08 23:26:53,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:53,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:53,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:58,830 INFO L134 CoverageAnalysis]: Checked inductivity of 43374 backedges. 0 proven. 43365 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:26:59,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:59,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 764 states to 610 states and 764 transitions. [2024-11-08 23:26:59,746 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 764 transitions. [2024-11-08 23:26:59,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 607 [2024-11-08 23:26:59,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:59,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:59,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:05,333 INFO L134 CoverageAnalysis]: Checked inductivity of 43965 backedges. 0 proven. 43956 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:27:06,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:06,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 769 states to 614 states and 769 transitions. [2024-11-08 23:27:06,246 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 769 transitions. [2024-11-08 23:27:06,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 611 [2024-11-08 23:27:06,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:06,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:06,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:12,431 INFO L134 CoverageAnalysis]: Checked inductivity of 44560 backedges. 0 proven. 44551 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:27:13,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:13,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 774 states to 618 states and 774 transitions. [2024-11-08 23:27:13,456 INFO L276 IsEmpty]: Start isEmpty. Operand 618 states and 774 transitions. [2024-11-08 23:27:13,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 615 [2024-11-08 23:27:13,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:13,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:13,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:19,203 INFO L134 CoverageAnalysis]: Checked inductivity of 45159 backedges. 0 proven. 45150 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:27:20,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:20,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 779 states to 622 states and 779 transitions. [2024-11-08 23:27:20,158 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 779 transitions. [2024-11-08 23:27:20,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 619 [2024-11-08 23:27:20,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:20,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:20,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:26,164 INFO L134 CoverageAnalysis]: Checked inductivity of 45762 backedges. 0 proven. 45753 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:27:27,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:27,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 784 states to 626 states and 784 transitions. [2024-11-08 23:27:27,142 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 784 transitions. [2024-11-08 23:27:27,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 623 [2024-11-08 23:27:27,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:27,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:27,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:33,123 INFO L134 CoverageAnalysis]: Checked inductivity of 46369 backedges. 0 proven. 46360 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:27:34,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:34,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 789 states to 630 states and 789 transitions. [2024-11-08 23:27:34,097 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 789 transitions. [2024-11-08 23:27:34,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 627 [2024-11-08 23:27:34,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:34,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:34,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:40,061 INFO L134 CoverageAnalysis]: Checked inductivity of 46980 backedges. 0 proven. 46971 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:27:41,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:41,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 794 states to 634 states and 794 transitions. [2024-11-08 23:27:41,033 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 794 transitions. [2024-11-08 23:27:41,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 631 [2024-11-08 23:27:41,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:41,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:41,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:47,184 INFO L134 CoverageAnalysis]: Checked inductivity of 47595 backedges. 0 proven. 47586 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:27:48,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:48,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 799 states to 638 states and 799 transitions. [2024-11-08 23:27:48,151 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 799 transitions. [2024-11-08 23:27:48,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 635 [2024-11-08 23:27:48,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:48,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:48,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:54,446 INFO L134 CoverageAnalysis]: Checked inductivity of 48214 backedges. 0 proven. 48205 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:27:55,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:55,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 804 states to 642 states and 804 transitions. [2024-11-08 23:27:55,444 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 804 transitions. [2024-11-08 23:27:55,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 639 [2024-11-08 23:27:55,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:55,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:55,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:01,827 INFO L134 CoverageAnalysis]: Checked inductivity of 48837 backedges. 0 proven. 48828 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:28:02,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:02,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 809 states to 646 states and 809 transitions. [2024-11-08 23:28:02,960 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 809 transitions. [2024-11-08 23:28:02,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 643 [2024-11-08 23:28:02,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:02,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:03,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:09,728 INFO L134 CoverageAnalysis]: Checked inductivity of 49464 backedges. 0 proven. 49455 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:28:10,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:10,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 814 states to 650 states and 814 transitions. [2024-11-08 23:28:10,782 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 814 transitions. [2024-11-08 23:28:10,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 647 [2024-11-08 23:28:10,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:10,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:10,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:17,388 INFO L134 CoverageAnalysis]: Checked inductivity of 50095 backedges. 0 proven. 50086 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:28:18,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:18,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 819 states to 654 states and 819 transitions. [2024-11-08 23:28:18,386 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 819 transitions. [2024-11-08 23:28:18,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 651 [2024-11-08 23:28:18,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:18,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:18,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:25,125 INFO L134 CoverageAnalysis]: Checked inductivity of 50730 backedges. 0 proven. 50721 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:28:26,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:26,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 824 states to 658 states and 824 transitions. [2024-11-08 23:28:26,196 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 824 transitions. [2024-11-08 23:28:26,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 655 [2024-11-08 23:28:26,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:26,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:26,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:33,098 INFO L134 CoverageAnalysis]: Checked inductivity of 51369 backedges. 0 proven. 51360 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:28:34,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:34,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 662 states and 829 transitions. [2024-11-08 23:28:34,204 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 829 transitions. [2024-11-08 23:28:34,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 659 [2024-11-08 23:28:34,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:34,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:34,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:41,162 INFO L134 CoverageAnalysis]: Checked inductivity of 52012 backedges. 0 proven. 52003 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:28:42,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:42,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 834 states to 666 states and 834 transitions. [2024-11-08 23:28:42,168 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 834 transitions. [2024-11-08 23:28:42,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 663 [2024-11-08 23:28:42,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:42,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:42,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:49,462 INFO L134 CoverageAnalysis]: Checked inductivity of 52659 backedges. 0 proven. 52650 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:28:50,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:50,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 839 states to 670 states and 839 transitions. [2024-11-08 23:28:50,700 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 839 transitions. [2024-11-08 23:28:50,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 667 [2024-11-08 23:28:50,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:50,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:50,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:58,166 INFO L134 CoverageAnalysis]: Checked inductivity of 53310 backedges. 0 proven. 53301 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:28:59,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:59,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 844 states to 674 states and 844 transitions. [2024-11-08 23:28:59,290 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 844 transitions. [2024-11-08 23:28:59,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 671 [2024-11-08 23:28:59,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:59,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:59,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:07,949 INFO L134 CoverageAnalysis]: Checked inductivity of 53965 backedges. 0 proven. 53956 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:29:09,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:09,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 849 states to 678 states and 849 transitions. [2024-11-08 23:29:09,042 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 849 transitions. [2024-11-08 23:29:09,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 675 [2024-11-08 23:29:09,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:09,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:09,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:18,440 INFO L134 CoverageAnalysis]: Checked inductivity of 54624 backedges. 0 proven. 54615 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:29:19,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:19,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 854 states to 682 states and 854 transitions. [2024-11-08 23:29:19,579 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 854 transitions. [2024-11-08 23:29:19,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 679 [2024-11-08 23:29:19,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:19,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:19,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:28,343 INFO L134 CoverageAnalysis]: Checked inductivity of 55287 backedges. 0 proven. 55278 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:29:29,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:29,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 859 states to 686 states and 859 transitions. [2024-11-08 23:29:29,391 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 859 transitions. [2024-11-08 23:29:29,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 683 [2024-11-08 23:29:29,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:29,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:29,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:38,431 INFO L134 CoverageAnalysis]: Checked inductivity of 55954 backedges. 0 proven. 55945 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:29:39,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:39,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 864 states to 690 states and 864 transitions. [2024-11-08 23:29:39,537 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 864 transitions. [2024-11-08 23:29:39,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 687 [2024-11-08 23:29:39,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:39,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:39,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:49,230 INFO L134 CoverageAnalysis]: Checked inductivity of 56625 backedges. 0 proven. 56616 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:29:50,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:50,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 869 states to 694 states and 869 transitions. [2024-11-08 23:29:50,788 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 869 transitions. [2024-11-08 23:29:50,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 691 [2024-11-08 23:29:50,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:50,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:50,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:00,175 INFO L134 CoverageAnalysis]: Checked inductivity of 57300 backedges. 0 proven. 57291 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:30:01,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:01,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 874 states to 698 states and 874 transitions. [2024-11-08 23:30:01,280 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 874 transitions. [2024-11-08 23:30:01,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 695 [2024-11-08 23:30:01,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:01,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:01,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:10,290 INFO L134 CoverageAnalysis]: Checked inductivity of 57979 backedges. 0 proven. 57970 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:30:11,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:11,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 879 states to 702 states and 879 transitions. [2024-11-08 23:30:11,417 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 879 transitions. [2024-11-08 23:30:11,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 699 [2024-11-08 23:30:11,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:11,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:11,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:19,722 INFO L134 CoverageAnalysis]: Checked inductivity of 58662 backedges. 0 proven. 58653 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:30:20,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:20,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 884 states to 706 states and 884 transitions. [2024-11-08 23:30:20,839 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 884 transitions. [2024-11-08 23:30:20,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 703 [2024-11-08 23:30:20,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:20,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:20,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:30,554 INFO L134 CoverageAnalysis]: Checked inductivity of 59349 backedges. 0 proven. 59340 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:30:31,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:31,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 889 states to 710 states and 889 transitions. [2024-11-08 23:30:31,736 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 889 transitions. [2024-11-08 23:30:31,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 707 [2024-11-08 23:30:31,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:31,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:31,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:41,135 INFO L134 CoverageAnalysis]: Checked inductivity of 60040 backedges. 0 proven. 60031 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:30:42,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:42,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 894 states to 714 states and 894 transitions. [2024-11-08 23:30:42,308 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 894 transitions. [2024-11-08 23:30:42,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 711 [2024-11-08 23:30:42,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:42,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:42,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:51,643 INFO L134 CoverageAnalysis]: Checked inductivity of 60735 backedges. 0 proven. 60726 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:30:52,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:52,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 899 states to 718 states and 899 transitions. [2024-11-08 23:30:52,819 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 899 transitions. [2024-11-08 23:30:52,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 715 [2024-11-08 23:30:52,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:52,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:52,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:02,327 INFO L134 CoverageAnalysis]: Checked inductivity of 61434 backedges. 0 proven. 61425 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:31:03,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:03,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 904 states to 722 states and 904 transitions. [2024-11-08 23:31:03,570 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 904 transitions. [2024-11-08 23:31:03,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 719 [2024-11-08 23:31:03,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:03,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:03,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:12,588 INFO L134 CoverageAnalysis]: Checked inductivity of 62137 backedges. 0 proven. 62128 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:31:13,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:13,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 909 states to 726 states and 909 transitions. [2024-11-08 23:31:13,884 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 909 transitions. [2024-11-08 23:31:13,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 723 [2024-11-08 23:31:13,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:13,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:13,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:23,286 INFO L134 CoverageAnalysis]: Checked inductivity of 62844 backedges. 0 proven. 62835 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:31:24,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:24,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 914 states to 730 states and 914 transitions. [2024-11-08 23:31:24,478 INFO L276 IsEmpty]: Start isEmpty. Operand 730 states and 914 transitions. [2024-11-08 23:31:24,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 727 [2024-11-08 23:31:24,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:24,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:24,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:34,595 INFO L134 CoverageAnalysis]: Checked inductivity of 63555 backedges. 0 proven. 63546 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:31:35,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:35,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 919 states to 734 states and 919 transitions. [2024-11-08 23:31:35,824 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 919 transitions. [2024-11-08 23:31:35,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 731 [2024-11-08 23:31:35,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:35,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:35,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:46,346 INFO L134 CoverageAnalysis]: Checked inductivity of 64270 backedges. 0 proven. 64261 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:31:47,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:47,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 924 states to 738 states and 924 transitions. [2024-11-08 23:31:47,483 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 924 transitions. [2024-11-08 23:31:47,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 735 [2024-11-08 23:31:47,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:47,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:47,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:57,123 INFO L134 CoverageAnalysis]: Checked inductivity of 64989 backedges. 0 proven. 64980 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:31:58,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:58,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 929 states to 742 states and 929 transitions. [2024-11-08 23:31:58,282 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 929 transitions. [2024-11-08 23:31:58,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 739 [2024-11-08 23:31:58,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:58,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:58,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:07,933 INFO L134 CoverageAnalysis]: Checked inductivity of 65712 backedges. 0 proven. 65703 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:32:09,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:09,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 934 states to 746 states and 934 transitions. [2024-11-08 23:32:09,097 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 934 transitions. [2024-11-08 23:32:09,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 743 [2024-11-08 23:32:09,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:09,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:09,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:18,732 INFO L134 CoverageAnalysis]: Checked inductivity of 66439 backedges. 0 proven. 66430 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:32:19,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:19,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 939 states to 750 states and 939 transitions. [2024-11-08 23:32:19,916 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 939 transitions. [2024-11-08 23:32:19,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 747 [2024-11-08 23:32:19,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:19,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:20,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:30,408 INFO L134 CoverageAnalysis]: Checked inductivity of 67170 backedges. 0 proven. 67161 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:32:31,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:31,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 944 states to 754 states and 944 transitions. [2024-11-08 23:32:31,585 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 944 transitions. [2024-11-08 23:32:31,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 751 [2024-11-08 23:32:31,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:31,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:31,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:42,043 INFO L134 CoverageAnalysis]: Checked inductivity of 67905 backedges. 0 proven. 67896 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:32:43,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:43,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 949 states to 758 states and 949 transitions. [2024-11-08 23:32:43,257 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 949 transitions. [2024-11-08 23:32:43,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 755 [2024-11-08 23:32:43,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:43,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:43,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:53,821 INFO L134 CoverageAnalysis]: Checked inductivity of 68644 backedges. 0 proven. 68635 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:32:55,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:55,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 954 states to 762 states and 954 transitions. [2024-11-08 23:32:55,102 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 954 transitions. [2024-11-08 23:32:55,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 759 [2024-11-08 23:32:55,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:55,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:55,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:05,320 INFO L134 CoverageAnalysis]: Checked inductivity of 69387 backedges. 0 proven. 69378 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:33:06,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:06,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 959 states to 766 states and 959 transitions. [2024-11-08 23:33:06,513 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 959 transitions. [2024-11-08 23:33:06,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 763 [2024-11-08 23:33:06,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:06,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:06,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:16,506 INFO L134 CoverageAnalysis]: Checked inductivity of 70134 backedges. 0 proven. 70125 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:33:17,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:17,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 964 states to 770 states and 964 transitions. [2024-11-08 23:33:17,697 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 964 transitions. [2024-11-08 23:33:17,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 767 [2024-11-08 23:33:17,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:17,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:17,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:27,875 INFO L134 CoverageAnalysis]: Checked inductivity of 70885 backedges. 0 proven. 70876 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:33:29,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:29,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 969 states to 774 states and 969 transitions. [2024-11-08 23:33:29,157 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 969 transitions. [2024-11-08 23:33:29,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 771 [2024-11-08 23:33:29,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:29,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:29,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:40,154 INFO L134 CoverageAnalysis]: Checked inductivity of 71640 backedges. 0 proven. 71631 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:33:41,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:41,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 974 states to 778 states and 974 transitions. [2024-11-08 23:33:41,485 INFO L276 IsEmpty]: Start isEmpty. Operand 778 states and 974 transitions. [2024-11-08 23:33:41,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 775 [2024-11-08 23:33:41,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:41,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:41,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:52,478 INFO L134 CoverageAnalysis]: Checked inductivity of 72399 backedges. 0 proven. 72390 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:33:53,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:53,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 979 states to 782 states and 979 transitions. [2024-11-08 23:33:53,744 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 979 transitions. [2024-11-08 23:33:53,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 779 [2024-11-08 23:33:53,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:53,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:53,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:05,049 INFO L134 CoverageAnalysis]: Checked inductivity of 73162 backedges. 0 proven. 73153 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:34:06,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:06,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 984 states to 786 states and 984 transitions. [2024-11-08 23:34:06,403 INFO L276 IsEmpty]: Start isEmpty. Operand 786 states and 984 transitions. [2024-11-08 23:34:06,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 783 [2024-11-08 23:34:06,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:06,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:06,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:18,044 INFO L134 CoverageAnalysis]: Checked inductivity of 73929 backedges. 0 proven. 73920 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:34:19,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:19,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 989 states to 790 states and 989 transitions. [2024-11-08 23:34:19,380 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 989 transitions. [2024-11-08 23:34:19,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 787 [2024-11-08 23:34:19,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:19,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:19,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:31,007 INFO L134 CoverageAnalysis]: Checked inductivity of 74700 backedges. 0 proven. 74691 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:34:32,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:32,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 994 states to 794 states and 994 transitions. [2024-11-08 23:34:32,355 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 994 transitions. [2024-11-08 23:34:32,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 791 [2024-11-08 23:34:32,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:32,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:32,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:44,327 INFO L134 CoverageAnalysis]: Checked inductivity of 75475 backedges. 0 proven. 75466 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:34:45,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:45,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 999 states to 798 states and 999 transitions. [2024-11-08 23:34:45,986 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 999 transitions. [2024-11-08 23:34:45,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 795 [2024-11-08 23:34:45,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:45,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:46,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:58,788 INFO L134 CoverageAnalysis]: Checked inductivity of 76254 backedges. 0 proven. 76245 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:35:00,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:00,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1004 states to 802 states and 1004 transitions. [2024-11-08 23:35:00,319 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 1004 transitions. [2024-11-08 23:35:00,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 799 [2024-11-08 23:35:00,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:00,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:00,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:15,014 INFO L134 CoverageAnalysis]: Checked inductivity of 77037 backedges. 0 proven. 77028 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:35:16,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:16,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1009 states to 806 states and 1009 transitions. [2024-11-08 23:35:16,449 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 1009 transitions. [2024-11-08 23:35:16,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 803 [2024-11-08 23:35:16,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:16,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:16,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:30,968 INFO L134 CoverageAnalysis]: Checked inductivity of 77824 backedges. 0 proven. 77815 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:35:32,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:32,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1014 states to 810 states and 1014 transitions. [2024-11-08 23:35:32,431 INFO L276 IsEmpty]: Start isEmpty. Operand 810 states and 1014 transitions. [2024-11-08 23:35:32,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 807 [2024-11-08 23:35:32,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:32,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:32,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat