./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/array-multidimensional/rev-2-n-u.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_496757b4-2589-4a54-97c7-b5c8ac452e0f/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_496757b4-2589-4a54-97c7-b5c8ac452e0f/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_496757b4-2589-4a54-97c7-b5c8ac452e0f/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_496757b4-2589-4a54-97c7-b5c8ac452e0f/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/array-multidimensional/rev-2-n-u.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_496757b4-2589-4a54-97c7-b5c8ac452e0f/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_496757b4-2589-4a54-97c7-b5c8ac452e0f/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 bf03248da0b4b82491822f692d5527664b721dbcd28594bdb518a5eab7d5a1f3 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:24:26,120 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:24:26,177 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_496757b4-2589-4a54-97c7-b5c8ac452e0f/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-09 00:24:26,186 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:24:26,186 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:24:26,218 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:24:26,219 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:24:26,222 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 00:24:26,223 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:24:26,223 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:24:26,224 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:24:26,224 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:24:26,225 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 00:24:26,225 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:24:26,228 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 00:24:26,229 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:24:26,229 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:24:26,229 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:24:26,230 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:24:26,230 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:24:26,230 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 00:24:26,233 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:24:26,234 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:24:26,234 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:24:26,235 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:24:26,235 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:24:26,235 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:24:26,238 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:24:26,239 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:24:26,239 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:24:26,239 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:24:26,239 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:24:26,251 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:24:26,252 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_496757b4-2589-4a54-97c7-b5c8ac452e0f/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_496757b4-2589-4a54-97c7-b5c8ac452e0f/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> bf03248da0b4b82491822f692d5527664b721dbcd28594bdb518a5eab7d5a1f3 [2024-11-09 00:24:26,538 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:24:26,566 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:24:26,569 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:24:26,570 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:24:26,571 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:24:26,572 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_496757b4-2589-4a54-97c7-b5c8ac452e0f/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/array-multidimensional/rev-2-n-u.c Unable to find full path for "g++" [2024-11-09 00:24:28,598 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:24:28,782 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:24:28,783 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_496757b4-2589-4a54-97c7-b5c8ac452e0f/sv-benchmarks/c/array-multidimensional/rev-2-n-u.c [2024-11-09 00:24:28,790 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_496757b4-2589-4a54-97c7-b5c8ac452e0f/bin/ukojak-verify-ImItNfHLgk/data/7aa72dd60/de01eafe64274f9498ebf10c66d17b6b/FLAG25903ab00 [2024-11-09 00:24:28,802 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_496757b4-2589-4a54-97c7-b5c8ac452e0f/bin/ukojak-verify-ImItNfHLgk/data/7aa72dd60/de01eafe64274f9498ebf10c66d17b6b [2024-11-09 00:24:28,804 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:24:28,806 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:24:28,807 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:24:28,807 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:24:28,812 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:24:28,813 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:24:28" (1/1) ... [2024-11-09 00:24:28,814 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3fe62573 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:24:28, skipping insertion in model container [2024-11-09 00:24:28,815 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:24:28" (1/1) ... [2024-11-09 00:24:28,844 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:24:29,009 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_496757b4-2589-4a54-97c7-b5c8ac452e0f/sv-benchmarks/c/array-multidimensional/rev-2-n-u.c[321,334] [2024-11-09 00:24:29,032 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:24:29,040 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:24:29,049 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_496757b4-2589-4a54-97c7-b5c8ac452e0f/sv-benchmarks/c/array-multidimensional/rev-2-n-u.c[321,334] [2024-11-09 00:24:29,059 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:24:29,075 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:24:29,076 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:24:29 WrapperNode [2024-11-09 00:24:29,076 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:24:29,077 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:24:29,077 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:24:29,077 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:24:29,085 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:24:29" (1/1) ... [2024-11-09 00:24:29,094 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:24:29" (1/1) ... [2024-11-09 00:24:29,125 INFO L138 Inliner]: procedures = 14, calls = 19, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 77 [2024-11-09 00:24:29,126 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:24:29,126 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:24:29,126 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:24:29,127 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:24:29,135 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:24:29" (1/1) ... [2024-11-09 00:24:29,136 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:24:29" (1/1) ... [2024-11-09 00:24:29,137 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:24:29" (1/1) ... [2024-11-09 00:24:29,137 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:24:29" (1/1) ... [2024-11-09 00:24:29,142 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:24:29" (1/1) ... [2024-11-09 00:24:29,146 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:24:29" (1/1) ... [2024-11-09 00:24:29,147 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:24:29" (1/1) ... [2024-11-09 00:24:29,148 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:24:29" (1/1) ... [2024-11-09 00:24:29,150 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:24:29,151 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:24:29,151 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:24:29,151 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:24:29,152 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:24:29" (1/1) ... [2024-11-09 00:24:29,158 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:24:29,169 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_496757b4-2589-4a54-97c7-b5c8ac452e0f/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:24:29,180 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_496757b4-2589-4a54-97c7-b5c8ac452e0f/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:24:29,183 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_496757b4-2589-4a54-97c7-b5c8ac452e0f/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:24:29,207 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:24:29,207 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:24:29,207 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-09 00:24:29,207 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-09 00:24:29,208 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:24:29,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:24:29,208 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-09 00:24:29,208 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-09 00:24:29,267 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:24:29,269 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:24:29,450 INFO L? ?]: Removed 25 outVars from TransFormulas that were not future-live. [2024-11-09 00:24:29,451 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:24:29,481 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:24:29,482 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-09 00:24:29,482 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:24:29 BoogieIcfgContainer [2024-11-09 00:24:29,482 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:24:29,483 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:24:29,483 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:24:29,494 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:24:29,495 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:24:29" (1/1) ... [2024-11-09 00:24:29,508 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:24:29,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:29,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 24 states and 36 transitions. [2024-11-09 00:24:29,558 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 36 transitions. [2024-11-09 00:24:29,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-09 00:24:29,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:29,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:29,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:29,919 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:24:29,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:29,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 25 states and 37 transitions. [2024-11-09 00:24:29,982 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 37 transitions. [2024-11-09 00:24:29,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-09 00:24:29,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:29,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:30,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:30,105 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:24:30,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:30,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 25 states and 36 transitions. [2024-11-09 00:24:30,140 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 36 transitions. [2024-11-09 00:24:30,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-09 00:24:30,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:30,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:30,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:30,306 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:24:30,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:30,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 28 states and 42 transitions. [2024-11-09 00:24:30,571 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 42 transitions. [2024-11-09 00:24:30,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-09 00:24:30,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:30,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:30,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:30,648 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:24:30,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:30,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 28 states and 41 transitions. [2024-11-09 00:24:30,711 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 41 transitions. [2024-11-09 00:24:30,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-09 00:24:30,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:30,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:30,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:30,819 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:24:31,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:31,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 36 states and 55 transitions. [2024-11-09 00:24:31,306 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 55 transitions. [2024-11-09 00:24:31,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-09 00:24:31,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:31,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:31,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:31,417 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:24:31,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:31,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 37 states and 56 transitions. [2024-11-09 00:24:31,442 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 56 transitions. [2024-11-09 00:24:31,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-09 00:24:31,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:31,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:31,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:31,543 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:24:31,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:31,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 40 states and 60 transitions. [2024-11-09 00:24:31,854 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 60 transitions. [2024-11-09 00:24:31,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-09 00:24:31,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:31,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:31,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:31,935 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:24:32,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:32,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 28 states and 40 transitions. [2024-11-09 00:24:32,075 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 40 transitions. [2024-11-09 00:24:32,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-09 00:24:32,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:32,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:32,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:32,132 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:24:32,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:32,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 31 states and 46 transitions. [2024-11-09 00:24:32,187 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2024-11-09 00:24:32,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-09 00:24:32,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:32,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:32,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:32,219 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:24:32,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:32,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 31 states and 45 transitions. [2024-11-09 00:24:32,240 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 45 transitions. [2024-11-09 00:24:32,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-09 00:24:32,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:32,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:32,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:32,366 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:24:32,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:32,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 33 states and 48 transitions. [2024-11-09 00:24:32,651 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 48 transitions. [2024-11-09 00:24:32,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-09 00:24:32,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:32,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:32,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:32,789 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:24:33,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:33,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 35 states and 50 transitions. [2024-11-09 00:24:33,134 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 50 transitions. [2024-11-09 00:24:33,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-09 00:24:33,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:33,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:33,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:33,245 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:24:33,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:33,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 37 states and 52 transitions. [2024-11-09 00:24:33,592 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 52 transitions. [2024-11-09 00:24:33,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-09 00:24:33,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:33,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:33,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:33,729 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 1 proven. 16 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:24:34,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:34,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 39 states and 54 transitions. [2024-11-09 00:24:34,136 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 54 transitions. [2024-11-09 00:24:34,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-09 00:24:34,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:34,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:34,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:34,378 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 1 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:24:34,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:34,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 41 states and 56 transitions. [2024-11-09 00:24:34,763 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 56 transitions. [2024-11-09 00:24:34,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-09 00:24:34,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:34,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:34,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:34,954 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 36 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:24:35,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:35,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 43 states and 58 transitions. [2024-11-09 00:24:35,393 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 58 transitions. [2024-11-09 00:24:35,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-09 00:24:35,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:35,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:35,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:35,582 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 1 proven. 49 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:24:36,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:36,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 45 states and 60 transitions. [2024-11-09 00:24:36,041 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 60 transitions. [2024-11-09 00:24:36,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-09 00:24:36,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:36,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:36,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:36,251 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 1 proven. 64 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:24:36,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:36,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 47 states and 62 transitions. [2024-11-09 00:24:36,748 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 62 transitions. [2024-11-09 00:24:36,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-09 00:24:36,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:36,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:36,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:37,036 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 1 proven. 81 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:24:37,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:37,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 49 states and 64 transitions. [2024-11-09 00:24:37,591 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 64 transitions. [2024-11-09 00:24:37,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-09 00:24:37,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:37,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:37,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:37,846 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 1 proven. 100 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:24:38,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:38,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 51 states and 66 transitions. [2024-11-09 00:24:38,347 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 66 transitions. [2024-11-09 00:24:38,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-09 00:24:38,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:38,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:38,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:38,606 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 1 proven. 121 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:24:39,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:39,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 53 states and 68 transitions. [2024-11-09 00:24:39,117 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 68 transitions. [2024-11-09 00:24:39,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:24:39,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:39,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:39,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:39,378 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 1 proven. 144 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:24:39,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:39,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 55 states and 70 transitions. [2024-11-09 00:24:39,940 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 70 transitions. [2024-11-09 00:24:39,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-09 00:24:39,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:39,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:39,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:40,227 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 1 proven. 169 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:24:40,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:40,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 57 states and 72 transitions. [2024-11-09 00:24:40,799 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 72 transitions. [2024-11-09 00:24:40,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-09 00:24:40,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:40,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:40,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:41,113 INFO L134 CoverageAnalysis]: Checked inductivity of 199 backedges. 1 proven. 196 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:24:41,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:41,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 59 states and 74 transitions. [2024-11-09 00:24:41,734 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 74 transitions. [2024-11-09 00:24:41,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-09 00:24:41,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:41,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:41,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:42,068 INFO L134 CoverageAnalysis]: Checked inductivity of 228 backedges. 1 proven. 225 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:24:42,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:42,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 61 states and 76 transitions. [2024-11-09 00:24:42,771 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 76 transitions. [2024-11-09 00:24:42,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-09 00:24:42,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:42,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:42,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:43,131 INFO L134 CoverageAnalysis]: Checked inductivity of 259 backedges. 1 proven. 256 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:24:43,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:43,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 63 states and 78 transitions. [2024-11-09 00:24:43,800 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 78 transitions. [2024-11-09 00:24:43,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 00:24:43,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:43,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:43,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:44,164 INFO L134 CoverageAnalysis]: Checked inductivity of 292 backedges. 1 proven. 289 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:24:44,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:44,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 65 states and 80 transitions. [2024-11-09 00:24:44,950 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 80 transitions. [2024-11-09 00:24:44,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-09 00:24:44,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:44,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:44,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:45,400 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 1 proven. 324 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:24:46,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:46,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 67 states and 82 transitions. [2024-11-09 00:24:46,124 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 82 transitions. [2024-11-09 00:24:46,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-09 00:24:46,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:46,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:46,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:46,532 INFO L134 CoverageAnalysis]: Checked inductivity of 364 backedges. 1 proven. 361 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:24:47,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:47,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 69 states and 84 transitions. [2024-11-09 00:24:47,303 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 84 transitions. [2024-11-09 00:24:47,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 00:24:47,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:47,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:47,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:47,700 INFO L134 CoverageAnalysis]: Checked inductivity of 403 backedges. 1 proven. 400 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:24:48,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:48,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 71 states and 86 transitions. [2024-11-09 00:24:48,457 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 86 transitions. [2024-11-09 00:24:48,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-09 00:24:48,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:48,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:48,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:48,934 INFO L134 CoverageAnalysis]: Checked inductivity of 444 backedges. 1 proven. 441 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:24:49,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:49,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 73 states and 88 transitions. [2024-11-09 00:24:49,706 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 88 transitions. [2024-11-09 00:24:49,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-09 00:24:49,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:49,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:49,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:50,125 INFO L134 CoverageAnalysis]: Checked inductivity of 487 backedges. 1 proven. 484 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:24:50,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:50,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 75 states and 90 transitions. [2024-11-09 00:24:50,927 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 90 transitions. [2024-11-09 00:24:50,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:24:50,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:50,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:50,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:51,408 INFO L134 CoverageAnalysis]: Checked inductivity of 532 backedges. 1 proven. 529 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:24:52,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:52,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 77 states and 92 transitions. [2024-11-09 00:24:52,357 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 92 transitions. [2024-11-09 00:24:52,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:24:52,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:52,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:52,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:52,931 INFO L134 CoverageAnalysis]: Checked inductivity of 579 backedges. 1 proven. 576 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:24:53,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:53,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 79 states and 94 transitions. [2024-11-09 00:24:53,922 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 94 transitions. [2024-11-09 00:24:53,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:24:53,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:53,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:53,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:54,440 INFO L134 CoverageAnalysis]: Checked inductivity of 628 backedges. 1 proven. 625 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:24:55,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:55,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 81 states and 96 transitions. [2024-11-09 00:24:55,309 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 96 transitions. [2024-11-09 00:24:55,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:24:55,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:55,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:55,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:55,840 INFO L134 CoverageAnalysis]: Checked inductivity of 679 backedges. 1 proven. 676 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:24:56,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:56,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 83 states and 98 transitions. [2024-11-09 00:24:56,743 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 98 transitions. [2024-11-09 00:24:56,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:24:56,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:56,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:56,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:57,340 INFO L134 CoverageAnalysis]: Checked inductivity of 732 backedges. 1 proven. 729 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:24:58,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:58,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 85 states and 100 transitions. [2024-11-09 00:24:58,286 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 100 transitions. [2024-11-09 00:24:58,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:24:58,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:58,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:58,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:58,911 INFO L134 CoverageAnalysis]: Checked inductivity of 787 backedges. 1 proven. 784 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:24:59,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:59,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 87 states and 102 transitions. [2024-11-09 00:24:59,960 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 102 transitions. [2024-11-09 00:24:59,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:24:59,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:59,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:59,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:00,508 INFO L134 CoverageAnalysis]: Checked inductivity of 844 backedges. 1 proven. 841 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:25:01,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:01,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 89 states and 104 transitions. [2024-11-09 00:25:01,497 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 104 transitions. [2024-11-09 00:25:01,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 00:25:01,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:01,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:01,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:02,172 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 1 proven. 900 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:25:03,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:03,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 91 states and 106 transitions. [2024-11-09 00:25:03,345 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 106 transitions. [2024-11-09 00:25:03,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:25:03,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:03,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:03,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:03,943 INFO L134 CoverageAnalysis]: Checked inductivity of 964 backedges. 1 proven. 961 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:25:05,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:05,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 93 states and 108 transitions. [2024-11-09 00:25:05,013 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 108 transitions. [2024-11-09 00:25:05,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:25:05,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:05,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:05,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:05,603 INFO L134 CoverageAnalysis]: Checked inductivity of 1027 backedges. 1 proven. 1024 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:25:06,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:06,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 95 states and 110 transitions. [2024-11-09 00:25:06,715 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 110 transitions. [2024-11-09 00:25:06,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:25:06,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:06,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:06,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:07,392 INFO L134 CoverageAnalysis]: Checked inductivity of 1092 backedges. 1 proven. 1089 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:25:08,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:08,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 97 states and 112 transitions. [2024-11-09 00:25:08,483 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 112 transitions. [2024-11-09 00:25:08,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:25:08,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:08,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:08,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:09,115 INFO L134 CoverageAnalysis]: Checked inductivity of 1159 backedges. 1 proven. 1156 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:25:10,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:10,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 99 states and 114 transitions. [2024-11-09 00:25:10,242 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 114 transitions. [2024-11-09 00:25:10,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:25:10,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:10,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:10,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:10,879 INFO L134 CoverageAnalysis]: Checked inductivity of 1228 backedges. 1 proven. 1225 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:25:12,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:12,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 101 states and 116 transitions. [2024-11-09 00:25:12,110 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 116 transitions. [2024-11-09 00:25:12,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:25:12,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:12,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:12,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:12,652 INFO L134 CoverageAnalysis]: Checked inductivity of 1299 backedges. 1 proven. 1296 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:25:13,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:13,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 103 states and 118 transitions. [2024-11-09 00:25:13,978 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 118 transitions. [2024-11-09 00:25:13,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:25:13,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:13,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:14,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:14,613 INFO L134 CoverageAnalysis]: Checked inductivity of 1372 backedges. 1 proven. 1369 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:25:15,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:15,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 105 states and 120 transitions. [2024-11-09 00:25:15,887 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 120 transitions. [2024-11-09 00:25:15,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:25:15,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:15,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:15,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:16,497 INFO L134 CoverageAnalysis]: Checked inductivity of 1447 backedges. 1 proven. 1444 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:25:17,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:17,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 107 states and 122 transitions. [2024-11-09 00:25:17,731 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 122 transitions. [2024-11-09 00:25:17,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:25:17,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:17,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:17,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:18,343 INFO L134 CoverageAnalysis]: Checked inductivity of 1524 backedges. 1 proven. 1521 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:25:19,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:19,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 109 states and 124 transitions. [2024-11-09 00:25:19,607 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 124 transitions. [2024-11-09 00:25:19,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:25:19,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:19,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:19,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:20,285 INFO L134 CoverageAnalysis]: Checked inductivity of 1603 backedges. 1 proven. 1600 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:25:21,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:21,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 111 states and 126 transitions. [2024-11-09 00:25:21,579 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 126 transitions. [2024-11-09 00:25:21,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:25:21,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:21,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:21,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:22,253 INFO L134 CoverageAnalysis]: Checked inductivity of 1684 backedges. 1 proven. 1681 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:25:23,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:23,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 113 states and 128 transitions. [2024-11-09 00:25:23,585 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 128 transitions. [2024-11-09 00:25:23,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:25:23,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:23,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:23,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:24,313 INFO L134 CoverageAnalysis]: Checked inductivity of 1767 backedges. 1 proven. 1764 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:25:25,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:25,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 115 states and 130 transitions. [2024-11-09 00:25:25,662 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 130 transitions. [2024-11-09 00:25:25,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:25:25,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:25,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:25,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:26,391 INFO L134 CoverageAnalysis]: Checked inductivity of 1852 backedges. 1 proven. 1849 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:25:27,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:27,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 117 states and 132 transitions. [2024-11-09 00:25:27,807 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 132 transitions. [2024-11-09 00:25:27,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-09 00:25:27,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:27,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:27,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:28,586 INFO L134 CoverageAnalysis]: Checked inductivity of 1939 backedges. 1 proven. 1936 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:25:30,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:30,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 119 states and 134 transitions. [2024-11-09 00:25:30,003 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 134 transitions. [2024-11-09 00:25:30,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-09 00:25:30,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:30,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:30,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:30,752 INFO L134 CoverageAnalysis]: Checked inductivity of 2028 backedges. 1 proven. 2025 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:25:32,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:32,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 121 states and 136 transitions. [2024-11-09 00:25:32,214 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 136 transitions. [2024-11-09 00:25:32,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:25:32,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:32,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:32,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:33,044 INFO L134 CoverageAnalysis]: Checked inductivity of 2119 backedges. 1 proven. 2116 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:25:34,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:34,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 123 states and 138 transitions. [2024-11-09 00:25:34,610 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 138 transitions. [2024-11-09 00:25:34,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-09 00:25:34,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:34,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:34,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:35,386 INFO L134 CoverageAnalysis]: Checked inductivity of 2212 backedges. 1 proven. 2209 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:25:36,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:36,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 125 states and 140 transitions. [2024-11-09 00:25:36,975 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 140 transitions. [2024-11-09 00:25:36,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-09 00:25:36,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:36,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:37,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:37,917 INFO L134 CoverageAnalysis]: Checked inductivity of 2307 backedges. 1 proven. 2304 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:25:39,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:39,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 127 states and 142 transitions. [2024-11-09 00:25:39,480 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 142 transitions. [2024-11-09 00:25:39,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-09 00:25:39,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:39,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:39,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:40,367 INFO L134 CoverageAnalysis]: Checked inductivity of 2404 backedges. 1 proven. 2401 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:25:41,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:41,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 129 states and 144 transitions. [2024-11-09 00:25:41,968 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 144 transitions. [2024-11-09 00:25:41,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-09 00:25:41,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:41,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:42,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:42,866 INFO L134 CoverageAnalysis]: Checked inductivity of 2503 backedges. 1 proven. 2500 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:25:44,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:44,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 131 states and 146 transitions. [2024-11-09 00:25:44,493 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 146 transitions. [2024-11-09 00:25:44,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-09 00:25:44,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:44,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:44,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:45,392 INFO L134 CoverageAnalysis]: Checked inductivity of 2604 backedges. 1 proven. 2601 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:25:47,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:47,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 133 states and 148 transitions. [2024-11-09 00:25:47,105 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 148 transitions. [2024-11-09 00:25:47,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-09 00:25:47,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:47,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:47,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:48,113 INFO L134 CoverageAnalysis]: Checked inductivity of 2707 backedges. 1 proven. 2704 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:25:49,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:49,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 135 states and 150 transitions. [2024-11-09 00:25:49,776 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 150 transitions. [2024-11-09 00:25:49,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-09 00:25:49,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:49,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:49,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:50,690 INFO L134 CoverageAnalysis]: Checked inductivity of 2812 backedges. 1 proven. 2809 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:25:52,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:52,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 137 states and 152 transitions. [2024-11-09 00:25:52,387 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 152 transitions. [2024-11-09 00:25:52,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 00:25:52,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:52,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:52,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:53,388 INFO L134 CoverageAnalysis]: Checked inductivity of 2919 backedges. 1 proven. 2916 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:25:55,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:55,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 139 states and 154 transitions. [2024-11-09 00:25:55,111 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 154 transitions. [2024-11-09 00:25:55,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-09 00:25:55,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:55,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:55,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:56,124 INFO L134 CoverageAnalysis]: Checked inductivity of 3028 backedges. 1 proven. 3025 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:25:57,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:57,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 141 states and 156 transitions. [2024-11-09 00:25:57,962 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 156 transitions. [2024-11-09 00:25:57,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-09 00:25:57,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:57,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:58,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:59,200 INFO L134 CoverageAnalysis]: Checked inductivity of 3139 backedges. 1 proven. 3136 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:26:01,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:01,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 143 states and 158 transitions. [2024-11-09 00:26:01,006 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 158 transitions. [2024-11-09 00:26:01,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-09 00:26:01,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:01,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:01,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:02,034 INFO L134 CoverageAnalysis]: Checked inductivity of 3252 backedges. 1 proven. 3249 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:26:03,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:03,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 145 states and 160 transitions. [2024-11-09 00:26:03,924 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 160 transitions. [2024-11-09 00:26:03,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-09 00:26:03,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:03,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:03,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:05,002 INFO L134 CoverageAnalysis]: Checked inductivity of 3367 backedges. 1 proven. 3364 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:26:06,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:06,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 147 states and 162 transitions. [2024-11-09 00:26:06,842 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 162 transitions. [2024-11-09 00:26:06,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-09 00:26:06,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:06,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:06,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:07,939 INFO L134 CoverageAnalysis]: Checked inductivity of 3484 backedges. 1 proven. 3481 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:26:09,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:09,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 149 states and 164 transitions. [2024-11-09 00:26:09,803 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 164 transitions. [2024-11-09 00:26:09,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-09 00:26:09,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:09,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:09,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:10,963 INFO L134 CoverageAnalysis]: Checked inductivity of 3603 backedges. 1 proven. 3600 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:26:12,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:12,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 151 states and 166 transitions. [2024-11-09 00:26:12,955 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 166 transitions. [2024-11-09 00:26:12,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-09 00:26:12,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:12,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:13,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:14,224 INFO L134 CoverageAnalysis]: Checked inductivity of 3724 backedges. 1 proven. 3721 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:26:16,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:16,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 153 states and 168 transitions. [2024-11-09 00:26:16,302 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 168 transitions. [2024-11-09 00:26:16,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-09 00:26:16,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:16,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:16,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:17,441 INFO L134 CoverageAnalysis]: Checked inductivity of 3847 backedges. 1 proven. 3844 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:26:19,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:19,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 155 states and 170 transitions. [2024-11-09 00:26:19,438 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 170 transitions. [2024-11-09 00:26:19,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-09 00:26:19,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:19,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:19,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:20,671 INFO L134 CoverageAnalysis]: Checked inductivity of 3972 backedges. 1 proven. 3969 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:26:22,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:22,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 157 states and 172 transitions. [2024-11-09 00:26:22,757 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 172 transitions. [2024-11-09 00:26:22,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-09 00:26:22,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:22,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:22,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:24,239 INFO L134 CoverageAnalysis]: Checked inductivity of 4099 backedges. 1 proven. 4096 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:26:26,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:26,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 159 states and 174 transitions. [2024-11-09 00:26:26,269 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 174 transitions. [2024-11-09 00:26:26,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:26:26,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:26,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:26,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:27,576 INFO L134 CoverageAnalysis]: Checked inductivity of 4228 backedges. 1 proven. 4225 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:26:29,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:29,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 161 states and 176 transitions. [2024-11-09 00:26:29,636 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 176 transitions. [2024-11-09 00:26:29,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-09 00:26:29,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:29,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:29,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:30,995 INFO L134 CoverageAnalysis]: Checked inductivity of 4359 backedges. 1 proven. 4356 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:26:33,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:33,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 163 states and 178 transitions. [2024-11-09 00:26:33,210 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 178 transitions. [2024-11-09 00:26:33,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-09 00:26:33,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:33,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:33,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:34,549 INFO L134 CoverageAnalysis]: Checked inductivity of 4492 backedges. 1 proven. 4489 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:26:36,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:36,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 165 states and 180 transitions. [2024-11-09 00:26:36,727 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 180 transitions. [2024-11-09 00:26:36,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-09 00:26:36,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:36,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:36,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:38,075 INFO L134 CoverageAnalysis]: Checked inductivity of 4627 backedges. 1 proven. 4624 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:26:40,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:40,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 167 states and 182 transitions. [2024-11-09 00:26:40,229 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 182 transitions. [2024-11-09 00:26:40,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-09 00:26:40,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:40,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:40,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:41,610 INFO L134 CoverageAnalysis]: Checked inductivity of 4764 backedges. 1 proven. 4761 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:26:43,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:43,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 169 states and 184 transitions. [2024-11-09 00:26:43,842 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 184 transitions. [2024-11-09 00:26:43,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-09 00:26:43,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:43,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:43,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:45,268 INFO L134 CoverageAnalysis]: Checked inductivity of 4903 backedges. 1 proven. 4900 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:26:47,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:47,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 171 states and 186 transitions. [2024-11-09 00:26:47,466 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 186 transitions. [2024-11-09 00:26:47,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-09 00:26:47,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:47,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:47,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:48,921 INFO L134 CoverageAnalysis]: Checked inductivity of 5044 backedges. 1 proven. 5041 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:26:51,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:51,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 173 states and 188 transitions. [2024-11-09 00:26:51,160 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 188 transitions. [2024-11-09 00:26:51,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-09 00:26:51,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:51,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:51,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:52,700 INFO L134 CoverageAnalysis]: Checked inductivity of 5187 backedges. 1 proven. 5184 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:26:54,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:54,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 175 states and 190 transitions. [2024-11-09 00:26:54,985 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 190 transitions. [2024-11-09 00:26:54,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-09 00:26:54,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:54,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:55,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:56,590 INFO L134 CoverageAnalysis]: Checked inductivity of 5332 backedges. 1 proven. 5329 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:26:58,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:58,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 177 states and 192 transitions. [2024-11-09 00:26:58,941 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 192 transitions. [2024-11-09 00:26:58,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-09 00:26:58,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:58,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:59,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:00,508 INFO L134 CoverageAnalysis]: Checked inductivity of 5479 backedges. 1 proven. 5476 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:27:02,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:02,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 179 states and 194 transitions. [2024-11-09 00:27:02,914 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 194 transitions. [2024-11-09 00:27:02,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-09 00:27:02,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:02,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:02,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:04,580 INFO L134 CoverageAnalysis]: Checked inductivity of 5628 backedges. 1 proven. 5625 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:27:06,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:06,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 181 states and 196 transitions. [2024-11-09 00:27:06,945 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 196 transitions. [2024-11-09 00:27:06,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-09 00:27:06,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:06,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:07,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:08,645 INFO L134 CoverageAnalysis]: Checked inductivity of 5779 backedges. 1 proven. 5776 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:27:11,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:11,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 183 states and 198 transitions. [2024-11-09 00:27:11,027 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 198 transitions. [2024-11-09 00:27:11,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-09 00:27:11,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:11,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:11,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:12,735 INFO L134 CoverageAnalysis]: Checked inductivity of 5932 backedges. 1 proven. 5929 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:27:15,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:15,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 185 states and 200 transitions. [2024-11-09 00:27:15,205 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 200 transitions. [2024-11-09 00:27:15,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-09 00:27:15,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:15,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:15,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:17,004 INFO L134 CoverageAnalysis]: Checked inductivity of 6087 backedges. 1 proven. 6084 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:27:19,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:19,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 187 states and 202 transitions. [2024-11-09 00:27:19,448 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 202 transitions. [2024-11-09 00:27:19,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-09 00:27:19,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:19,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:19,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:21,284 INFO L134 CoverageAnalysis]: Checked inductivity of 6244 backedges. 1 proven. 6241 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:27:23,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:23,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 189 states and 204 transitions. [2024-11-09 00:27:23,875 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 204 transitions. [2024-11-09 00:27:23,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-09 00:27:23,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:23,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:23,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:25,965 INFO L134 CoverageAnalysis]: Checked inductivity of 6403 backedges. 1 proven. 6400 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:27:28,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:28,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 191 states and 206 transitions. [2024-11-09 00:27:28,476 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 206 transitions. [2024-11-09 00:27:28,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-09 00:27:28,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:28,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:28,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:30,306 INFO L134 CoverageAnalysis]: Checked inductivity of 6564 backedges. 1 proven. 6561 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:27:32,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:32,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 193 states and 208 transitions. [2024-11-09 00:27:32,861 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 208 transitions. [2024-11-09 00:27:32,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-09 00:27:32,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:32,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:32,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:34,686 INFO L134 CoverageAnalysis]: Checked inductivity of 6727 backedges. 1 proven. 6724 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:27:37,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:37,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 195 states and 210 transitions. [2024-11-09 00:27:37,306 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 210 transitions. [2024-11-09 00:27:37,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-09 00:27:37,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:37,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:37,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:39,205 INFO L134 CoverageAnalysis]: Checked inductivity of 6892 backedges. 1 proven. 6889 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:27:41,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:41,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 197 states and 212 transitions. [2024-11-09 00:27:41,800 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 212 transitions. [2024-11-09 00:27:41,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-09 00:27:41,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:41,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:41,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:43,749 INFO L134 CoverageAnalysis]: Checked inductivity of 7059 backedges. 1 proven. 7056 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:27:46,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:46,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 199 states and 214 transitions. [2024-11-09 00:27:46,459 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 214 transitions. [2024-11-09 00:27:46,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-09 00:27:46,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:46,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:46,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:48,440 INFO L134 CoverageAnalysis]: Checked inductivity of 7228 backedges. 1 proven. 7225 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:27:51,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:51,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 201 states and 216 transitions. [2024-11-09 00:27:51,127 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 216 transitions. [2024-11-09 00:27:51,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-09 00:27:51,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:51,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:51,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:53,153 INFO L134 CoverageAnalysis]: Checked inductivity of 7399 backedges. 1 proven. 7396 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:27:55,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:55,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 203 states and 218 transitions. [2024-11-09 00:27:55,986 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 218 transitions. [2024-11-09 00:27:55,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-09 00:27:55,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:55,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:56,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:58,055 INFO L134 CoverageAnalysis]: Checked inductivity of 7572 backedges. 1 proven. 7569 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:28:00,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:00,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 205 states and 220 transitions. [2024-11-09 00:28:00,794 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 220 transitions. [2024-11-09 00:28:00,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-09 00:28:00,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:00,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:00,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:03,034 INFO L134 CoverageAnalysis]: Checked inductivity of 7747 backedges. 1 proven. 7744 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:28:05,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:05,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 207 states and 222 transitions. [2024-11-09 00:28:05,844 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 222 transitions. [2024-11-09 00:28:05,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-09 00:28:05,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:05,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:05,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:08,517 INFO L134 CoverageAnalysis]: Checked inductivity of 7924 backedges. 1 proven. 7921 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:28:11,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:11,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 209 states and 224 transitions. [2024-11-09 00:28:11,702 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 224 transitions. [2024-11-09 00:28:11,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-09 00:28:11,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:11,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:11,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:14,188 INFO L134 CoverageAnalysis]: Checked inductivity of 8103 backedges. 1 proven. 8100 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:28:17,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:17,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 211 states and 226 transitions. [2024-11-09 00:28:17,404 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 226 transitions. [2024-11-09 00:28:17,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-09 00:28:17,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:17,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:17,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:19,823 INFO L134 CoverageAnalysis]: Checked inductivity of 8284 backedges. 1 proven. 8281 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:28:23,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:23,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 213 states and 228 transitions. [2024-11-09 00:28:23,156 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 228 transitions. [2024-11-09 00:28:23,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-09 00:28:23,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:23,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:23,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:25,643 INFO L134 CoverageAnalysis]: Checked inductivity of 8467 backedges. 1 proven. 8464 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:28:28,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:28,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 215 states and 230 transitions. [2024-11-09 00:28:28,794 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 230 transitions. [2024-11-09 00:28:28,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-09 00:28:28,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:28,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:28,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:31,325 INFO L134 CoverageAnalysis]: Checked inductivity of 8652 backedges. 1 proven. 8649 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:28:34,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:34,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 217 states and 232 transitions. [2024-11-09 00:28:34,673 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 232 transitions. [2024-11-09 00:28:34,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-09 00:28:34,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:34,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:34,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:37,287 INFO L134 CoverageAnalysis]: Checked inductivity of 8839 backedges. 1 proven. 8836 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:28:40,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:40,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 219 states and 234 transitions. [2024-11-09 00:28:40,447 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 234 transitions. [2024-11-09 00:28:40,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-09 00:28:40,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:40,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:40,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:43,107 INFO L134 CoverageAnalysis]: Checked inductivity of 9028 backedges. 1 proven. 9025 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:28:46,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:46,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 221 states and 236 transitions. [2024-11-09 00:28:46,350 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 236 transitions. [2024-11-09 00:28:46,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-09 00:28:46,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:46,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:46,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:49,003 INFO L134 CoverageAnalysis]: Checked inductivity of 9219 backedges. 1 proven. 9216 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:28:52,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:52,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 223 states and 238 transitions. [2024-11-09 00:28:52,130 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 238 transitions. [2024-11-09 00:28:52,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-09 00:28:52,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:52,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:52,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:54,964 INFO L134 CoverageAnalysis]: Checked inductivity of 9412 backedges. 1 proven. 9409 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:28:58,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:58,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 225 states and 240 transitions. [2024-11-09 00:28:58,135 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 240 transitions. [2024-11-09 00:28:58,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-09 00:28:58,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:58,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:58,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:00,827 INFO L134 CoverageAnalysis]: Checked inductivity of 9607 backedges. 1 proven. 9604 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:29:04,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:04,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 227 states and 242 transitions. [2024-11-09 00:29:04,130 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 242 transitions. [2024-11-09 00:29:04,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-09 00:29:04,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:04,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:04,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:06,829 INFO L134 CoverageAnalysis]: Checked inductivity of 9804 backedges. 1 proven. 9801 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:29:10,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:10,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 229 states and 244 transitions. [2024-11-09 00:29:10,160 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 244 transitions. [2024-11-09 00:29:10,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-09 00:29:10,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:10,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:10,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:13,049 INFO L134 CoverageAnalysis]: Checked inductivity of 10003 backedges. 1 proven. 10000 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:29:16,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:16,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 231 states and 246 transitions. [2024-11-09 00:29:16,223 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 246 transitions. [2024-11-09 00:29:16,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-09 00:29:16,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:16,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:16,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:19,013 INFO L134 CoverageAnalysis]: Checked inductivity of 10204 backedges. 1 proven. 10201 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:29:22,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:22,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 233 states and 248 transitions. [2024-11-09 00:29:22,324 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 248 transitions. [2024-11-09 00:29:22,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-09 00:29:22,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:22,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:22,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:25,365 INFO L134 CoverageAnalysis]: Checked inductivity of 10407 backedges. 1 proven. 10404 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:29:28,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:28,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 235 states and 250 transitions. [2024-11-09 00:29:28,801 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 250 transitions. [2024-11-09 00:29:28,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-09 00:29:28,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:28,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:28,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:31,743 INFO L134 CoverageAnalysis]: Checked inductivity of 10612 backedges. 1 proven. 10609 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:29:35,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:35,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 237 states and 252 transitions. [2024-11-09 00:29:35,145 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 252 transitions. [2024-11-09 00:29:35,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-09 00:29:35,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:35,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:35,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:38,054 INFO L134 CoverageAnalysis]: Checked inductivity of 10819 backedges. 1 proven. 10816 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:29:41,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:41,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 239 states and 254 transitions. [2024-11-09 00:29:41,437 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 254 transitions. [2024-11-09 00:29:41,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-09 00:29:41,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:41,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:41,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:44,867 INFO L134 CoverageAnalysis]: Checked inductivity of 11028 backedges. 1 proven. 11025 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:29:48,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:48,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 241 states and 256 transitions. [2024-11-09 00:29:48,177 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 256 transitions. [2024-11-09 00:29:48,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-09 00:29:48,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:48,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:48,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:51,257 INFO L134 CoverageAnalysis]: Checked inductivity of 11239 backedges. 1 proven. 11236 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:29:54,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:54,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 243 states and 258 transitions. [2024-11-09 00:29:54,689 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 258 transitions. [2024-11-09 00:29:54,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-09 00:29:54,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:54,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:54,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:57,783 INFO L134 CoverageAnalysis]: Checked inductivity of 11452 backedges. 1 proven. 11449 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:30:01,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:01,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 245 states and 260 transitions. [2024-11-09 00:30:01,226 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 260 transitions. [2024-11-09 00:30:01,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-09 00:30:01,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:01,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:01,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:04,535 INFO L134 CoverageAnalysis]: Checked inductivity of 11667 backedges. 1 proven. 11664 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:30:07,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:07,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 247 states and 262 transitions. [2024-11-09 00:30:07,979 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 262 transitions. [2024-11-09 00:30:07,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-09 00:30:07,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:07,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:08,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:11,233 INFO L134 CoverageAnalysis]: Checked inductivity of 11884 backedges. 1 proven. 11881 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:30:14,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:14,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 249 states and 264 transitions. [2024-11-09 00:30:14,783 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 264 transitions. [2024-11-09 00:30:14,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-09 00:30:14,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:14,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:14,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:18,043 INFO L134 CoverageAnalysis]: Checked inductivity of 12103 backedges. 1 proven. 12100 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:30:21,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:21,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 251 states and 266 transitions. [2024-11-09 00:30:21,597 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 266 transitions. [2024-11-09 00:30:21,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-09 00:30:21,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:21,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:21,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:25,038 INFO L134 CoverageAnalysis]: Checked inductivity of 12324 backedges. 1 proven. 12321 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:30:28,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:28,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 253 states and 268 transitions. [2024-11-09 00:30:28,672 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 268 transitions. [2024-11-09 00:30:28,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-09 00:30:28,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:28,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:28,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:32,032 INFO L134 CoverageAnalysis]: Checked inductivity of 12547 backedges. 1 proven. 12544 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:30:36,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:36,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 255 states and 270 transitions. [2024-11-09 00:30:36,064 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 270 transitions. [2024-11-09 00:30:36,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-09 00:30:36,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:36,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:36,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:39,509 INFO L134 CoverageAnalysis]: Checked inductivity of 12772 backedges. 1 proven. 12769 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:30:43,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:43,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 257 states and 272 transitions. [2024-11-09 00:30:43,157 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 272 transitions. [2024-11-09 00:30:43,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-09 00:30:43,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:43,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:43,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:46,690 INFO L134 CoverageAnalysis]: Checked inductivity of 12999 backedges. 1 proven. 12996 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:30:50,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:50,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 259 states and 274 transitions. [2024-11-09 00:30:50,348 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 274 transitions. [2024-11-09 00:30:50,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-09 00:30:50,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:50,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:50,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:53,989 INFO L134 CoverageAnalysis]: Checked inductivity of 13228 backedges. 1 proven. 13225 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:30:57,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:57,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 261 states and 276 transitions. [2024-11-09 00:30:57,834 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 276 transitions. [2024-11-09 00:30:57,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-09 00:30:57,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:57,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:57,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:01,618 INFO L134 CoverageAnalysis]: Checked inductivity of 13459 backedges. 1 proven. 13456 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:31:05,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:05,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 263 states and 278 transitions. [2024-11-09 00:31:05,645 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 278 transitions. [2024-11-09 00:31:05,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-09 00:31:05,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:05,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:05,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:09,728 INFO L134 CoverageAnalysis]: Checked inductivity of 13692 backedges. 1 proven. 13689 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:31:13,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:13,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 265 states and 280 transitions. [2024-11-09 00:31:13,869 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 280 transitions. [2024-11-09 00:31:13,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-09 00:31:13,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:13,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:13,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:17,910 INFO L134 CoverageAnalysis]: Checked inductivity of 13927 backedges. 1 proven. 13924 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:31:22,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:22,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 267 states and 282 transitions. [2024-11-09 00:31:22,000 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 282 transitions. [2024-11-09 00:31:22,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-09 00:31:22,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:22,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:22,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:26,148 INFO L134 CoverageAnalysis]: Checked inductivity of 14164 backedges. 1 proven. 14161 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:31:30,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:30,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 269 states and 284 transitions. [2024-11-09 00:31:30,396 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 284 transitions. [2024-11-09 00:31:30,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-09 00:31:30,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:30,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:30,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:34,809 INFO L134 CoverageAnalysis]: Checked inductivity of 14403 backedges. 1 proven. 14400 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:31:38,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:38,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 271 states and 286 transitions. [2024-11-09 00:31:38,800 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 286 transitions. [2024-11-09 00:31:38,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-09 00:31:38,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:38,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:38,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:43,150 INFO L134 CoverageAnalysis]: Checked inductivity of 14644 backedges. 1 proven. 14641 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:31:47,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:47,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 273 states and 288 transitions. [2024-11-09 00:31:47,589 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 288 transitions. [2024-11-09 00:31:47,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-09 00:31:47,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:47,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:47,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:52,177 INFO L134 CoverageAnalysis]: Checked inductivity of 14887 backedges. 1 proven. 14884 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:31:56,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:56,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 275 states and 290 transitions. [2024-11-09 00:31:56,655 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 290 transitions. [2024-11-09 00:31:56,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-09 00:31:56,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:56,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:56,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:00,686 INFO L134 CoverageAnalysis]: Checked inductivity of 15132 backedges. 1 proven. 15129 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:32:04,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:04,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 277 states and 292 transitions. [2024-11-09 00:32:04,620 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 292 transitions. [2024-11-09 00:32:04,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-09 00:32:04,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:04,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:04,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:08,652 INFO L134 CoverageAnalysis]: Checked inductivity of 15379 backedges. 1 proven. 15376 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:32:12,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:12,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 279 states and 294 transitions. [2024-11-09 00:32:12,541 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 294 transitions. [2024-11-09 00:32:12,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-11-09 00:32:12,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:12,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:12,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:16,754 INFO L134 CoverageAnalysis]: Checked inductivity of 15628 backedges. 1 proven. 15625 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:32:20,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:20,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 281 states and 296 transitions. [2024-11-09 00:32:20,813 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 296 transitions. [2024-11-09 00:32:20,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-11-09 00:32:20,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:20,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:20,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:25,367 INFO L134 CoverageAnalysis]: Checked inductivity of 15879 backedges. 1 proven. 15876 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:32:29,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:29,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 283 states and 298 transitions. [2024-11-09 00:32:29,614 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 298 transitions. [2024-11-09 00:32:29,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-09 00:32:29,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:29,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:29,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:34,355 INFO L134 CoverageAnalysis]: Checked inductivity of 16132 backedges. 1 proven. 16129 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:32:38,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:38,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 285 states and 300 transitions. [2024-11-09 00:32:38,441 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 300 transitions. [2024-11-09 00:32:38,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-11-09 00:32:38,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:38,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:38,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:42,875 INFO L134 CoverageAnalysis]: Checked inductivity of 16387 backedges. 1 proven. 16384 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:32:46,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:46,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 287 states and 302 transitions. [2024-11-09 00:32:46,900 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 302 transitions. [2024-11-09 00:32:46,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-11-09 00:32:46,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:46,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:47,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:51,262 INFO L134 CoverageAnalysis]: Checked inductivity of 16644 backedges. 1 proven. 16641 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:32:55,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:55,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 289 states and 304 transitions. [2024-11-09 00:32:55,343 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 304 transitions. [2024-11-09 00:32:55,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-11-09 00:32:55,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:55,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:55,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:59,843 INFO L134 CoverageAnalysis]: Checked inductivity of 16903 backedges. 1 proven. 16900 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:33:03,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:03,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 291 states and 306 transitions. [2024-11-09 00:33:03,977 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 306 transitions. [2024-11-09 00:33:03,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2024-11-09 00:33:03,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:03,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:04,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:08,582 INFO L134 CoverageAnalysis]: Checked inductivity of 17164 backedges. 1 proven. 17161 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:33:12,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:12,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 293 states and 308 transitions. [2024-11-09 00:33:12,757 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 308 transitions. [2024-11-09 00:33:12,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-11-09 00:33:12,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:12,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:12,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:17,445 INFO L134 CoverageAnalysis]: Checked inductivity of 17427 backedges. 1 proven. 17424 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:33:21,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:21,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 295 states and 310 transitions. [2024-11-09 00:33:21,585 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 310 transitions. [2024-11-09 00:33:21,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-11-09 00:33:21,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:21,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:21,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:26,650 INFO L134 CoverageAnalysis]: Checked inductivity of 17692 backedges. 1 proven. 17689 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:33:30,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:30,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 297 states and 312 transitions. [2024-11-09 00:33:30,823 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 312 transitions. [2024-11-09 00:33:30,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2024-11-09 00:33:30,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:30,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:31,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:35,837 INFO L134 CoverageAnalysis]: Checked inductivity of 17959 backedges. 1 proven. 17956 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:33:40,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:40,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 299 states and 314 transitions. [2024-11-09 00:33:40,056 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 314 transitions. [2024-11-09 00:33:40,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2024-11-09 00:33:40,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:40,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:40,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:44,887 INFO L134 CoverageAnalysis]: Checked inductivity of 18228 backedges. 1 proven. 18225 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:33:49,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:49,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 301 states and 316 transitions. [2024-11-09 00:33:49,114 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 316 transitions. [2024-11-09 00:33:49,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 294 [2024-11-09 00:33:49,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:49,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:49,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:54,141 INFO L134 CoverageAnalysis]: Checked inductivity of 18499 backedges. 1 proven. 18496 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:33:58,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:58,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 303 states and 318 transitions. [2024-11-09 00:33:58,421 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 318 transitions. [2024-11-09 00:33:58,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-11-09 00:33:58,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:58,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:58,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:03,459 INFO L134 CoverageAnalysis]: Checked inductivity of 18772 backedges. 1 proven. 18769 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:34:08,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:08,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 305 states and 320 transitions. [2024-11-09 00:34:08,044 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 320 transitions. [2024-11-09 00:34:08,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2024-11-09 00:34:08,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:08,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:08,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:13,581 INFO L134 CoverageAnalysis]: Checked inductivity of 19047 backedges. 1 proven. 19044 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:34:18,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:18,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 307 states and 322 transitions. [2024-11-09 00:34:18,153 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 322 transitions. [2024-11-09 00:34:18,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-11-09 00:34:18,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:18,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:18,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:24,025 INFO L134 CoverageAnalysis]: Checked inductivity of 19324 backedges. 1 proven. 19321 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:34:28,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:28,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 309 states and 324 transitions. [2024-11-09 00:34:28,797 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 324 transitions. [2024-11-09 00:34:28,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-11-09 00:34:28,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:28,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:28,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:34,216 INFO L134 CoverageAnalysis]: Checked inductivity of 19603 backedges. 1 proven. 19600 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:34:38,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:38,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 311 states and 326 transitions. [2024-11-09 00:34:38,837 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 326 transitions. [2024-11-09 00:34:38,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2024-11-09 00:34:38,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:38,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:38,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:44,442 INFO L134 CoverageAnalysis]: Checked inductivity of 19884 backedges. 1 proven. 19881 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:34:49,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:49,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 313 states and 328 transitions. [2024-11-09 00:34:49,083 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 328 transitions. [2024-11-09 00:34:49,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-09 00:34:49,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:49,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:49,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:55,242 INFO L134 CoverageAnalysis]: Checked inductivity of 20167 backedges. 1 proven. 20164 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:35:00,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:00,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 315 states and 330 transitions. [2024-11-09 00:35:00,003 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 330 transitions. [2024-11-09 00:35:00,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-11-09 00:35:00,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:00,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:00,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:05,858 INFO L134 CoverageAnalysis]: Checked inductivity of 20452 backedges. 1 proven. 20449 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:35:10,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:10,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 317 states and 332 transitions. [2024-11-09 00:35:10,909 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 332 transitions. [2024-11-09 00:35:10,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-11-09 00:35:10,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:10,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:11,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:16,674 INFO L134 CoverageAnalysis]: Checked inductivity of 20739 backedges. 1 proven. 20736 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:35:21,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:21,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 319 states and 334 transitions. [2024-11-09 00:35:21,515 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 334 transitions. [2024-11-09 00:35:21,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-11-09 00:35:21,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:21,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:21,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:27,451 INFO L134 CoverageAnalysis]: Checked inductivity of 21028 backedges. 1 proven. 21025 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:35:32,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:32,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 321 states and 336 transitions. [2024-11-09 00:35:32,228 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 336 transitions. [2024-11-09 00:35:32,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-11-09 00:35:32,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:32,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:32,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:38,220 INFO L134 CoverageAnalysis]: Checked inductivity of 21319 backedges. 1 proven. 21316 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:35:43,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:43,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 323 states and 338 transitions. [2024-11-09 00:35:43,104 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 338 transitions. [2024-11-09 00:35:43,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2024-11-09 00:35:43,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:43,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:43,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:50,065 INFO L134 CoverageAnalysis]: Checked inductivity of 21612 backedges. 1 proven. 21609 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:35:55,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:55,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 325 states and 340 transitions. [2024-11-09 00:35:55,857 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 340 transitions. [2024-11-09 00:35:55,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2024-11-09 00:35:55,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:55,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:56,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:02,499 INFO L134 CoverageAnalysis]: Checked inductivity of 21907 backedges. 1 proven. 21904 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:36:07,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:07,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 342 states to 327 states and 342 transitions. [2024-11-09 00:36:07,476 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 342 transitions. [2024-11-09 00:36:07,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-11-09 00:36:07,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:07,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:07,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:14,245 INFO L134 CoverageAnalysis]: Checked inductivity of 22204 backedges. 1 proven. 22201 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:36:20,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:20,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 329 states and 344 transitions. [2024-11-09 00:36:20,409 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 344 transitions. [2024-11-09 00:36:20,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 322 [2024-11-09 00:36:20,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:20,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:20,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:27,829 INFO L134 CoverageAnalysis]: Checked inductivity of 22503 backedges. 1 proven. 22500 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:36:33,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:33,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 331 states and 346 transitions. [2024-11-09 00:36:33,679 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 346 transitions. [2024-11-09 00:36:33,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2024-11-09 00:36:33,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:33,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:33,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:40,400 INFO L134 CoverageAnalysis]: Checked inductivity of 22804 backedges. 1 proven. 22801 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:36:46,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:46,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 333 states and 348 transitions. [2024-11-09 00:36:46,061 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 348 transitions. [2024-11-09 00:36:46,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 326 [2024-11-09 00:36:46,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:46,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:46,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:53,582 INFO L134 CoverageAnalysis]: Checked inductivity of 23107 backedges. 1 proven. 23104 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:36:59,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:59,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 350 states to 335 states and 350 transitions. [2024-11-09 00:36:59,563 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 350 transitions. [2024-11-09 00:36:59,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328 [2024-11-09 00:36:59,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:59,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:59,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:07,418 INFO L134 CoverageAnalysis]: Checked inductivity of 23412 backedges. 1 proven. 23409 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:37:13,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:13,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 337 states and 352 transitions. [2024-11-09 00:37:13,061 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 352 transitions. [2024-11-09 00:37:13,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2024-11-09 00:37:13,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:13,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:13,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:20,595 INFO L134 CoverageAnalysis]: Checked inductivity of 23719 backedges. 1 proven. 23716 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:37:25,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:25,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 339 states and 354 transitions. [2024-11-09 00:37:25,862 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 354 transitions. [2024-11-09 00:37:25,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2024-11-09 00:37:25,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:25,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:26,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:32,381 INFO L134 CoverageAnalysis]: Checked inductivity of 24028 backedges. 1 proven. 24025 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:37:37,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:37,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 341 states and 356 transitions. [2024-11-09 00:37:37,681 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 356 transitions. [2024-11-09 00:37:37,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 334 [2024-11-09 00:37:37,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:37,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:37,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:45,228 INFO L134 CoverageAnalysis]: Checked inductivity of 24339 backedges. 1 proven. 24336 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:37:51,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:51,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 343 states and 358 transitions. [2024-11-09 00:37:51,143 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 358 transitions. [2024-11-09 00:37:51,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 336 [2024-11-09 00:37:51,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:51,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:51,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:59,186 INFO L134 CoverageAnalysis]: Checked inductivity of 24652 backedges. 1 proven. 24649 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:38:04,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:04,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 360 states to 345 states and 360 transitions. [2024-11-09 00:38:04,653 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 360 transitions. [2024-11-09 00:38:04,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2024-11-09 00:38:04,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:04,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:04,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:11,727 INFO L134 CoverageAnalysis]: Checked inductivity of 24967 backedges. 1 proven. 24964 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:38:17,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:17,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 347 states and 362 transitions. [2024-11-09 00:38:17,230 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 362 transitions. [2024-11-09 00:38:17,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 340 [2024-11-09 00:38:17,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:17,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:17,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat