./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/termination-numeric/EvenOdd01-2.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_880bf1d0-0880-413a-adf1-55e5adb78520/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_880bf1d0-0880-413a-adf1-55e5adb78520/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_880bf1d0-0880-413a-adf1-55e5adb78520/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_880bf1d0-0880-413a-adf1-55e5adb78520/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/termination-numeric/EvenOdd01-2.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_880bf1d0-0880-413a-adf1-55e5adb78520/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_880bf1d0-0880-413a-adf1-55e5adb78520/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 93e64a210ad8295ef3e6c8bf5a4996e01ec752ae44f5068490e5115d4dda29b5 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:38:08,028 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:38:08,129 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_880bf1d0-0880-413a-adf1-55e5adb78520/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-64bit-Kojak_Default.epf [2024-11-09 00:38:08,134 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:38:08,137 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:38:08,176 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:38:08,177 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:38:08,177 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 00:38:08,178 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:38:08,178 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:38:08,178 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:38:08,179 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:38:08,181 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:38:08,182 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:38:08,182 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:38:08,182 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:38:08,183 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:38:08,183 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:38:08,183 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-09 00:38:08,184 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-09 00:38:08,184 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:38:08,185 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:38:08,185 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:38:08,186 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:38:08,186 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:38:08,186 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:38:08,187 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:38:08,187 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:38:08,191 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:38:08,191 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:38:08,192 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:38:08,192 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:38:08,192 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_880bf1d0-0880-413a-adf1-55e5adb78520/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_880bf1d0-0880-413a-adf1-55e5adb78520/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 93e64a210ad8295ef3e6c8bf5a4996e01ec752ae44f5068490e5115d4dda29b5 [2024-11-09 00:38:08,478 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:38:08,510 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:38:08,512 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:38:08,514 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:38:08,514 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:38:08,516 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_880bf1d0-0880-413a-adf1-55e5adb78520/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/termination-numeric/EvenOdd01-2.c Unable to find full path for "g++" [2024-11-09 00:38:10,506 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:38:10,754 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:38:10,755 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_880bf1d0-0880-413a-adf1-55e5adb78520/sv-benchmarks/c/termination-numeric/EvenOdd01-2.c [2024-11-09 00:38:10,764 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_880bf1d0-0880-413a-adf1-55e5adb78520/bin/ukojak-verify-ImItNfHLgk/data/45f4745ec/77f73804c8e943d48422cfc4f152643a/FLAG57d55cabe [2024-11-09 00:38:10,779 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_880bf1d0-0880-413a-adf1-55e5adb78520/bin/ukojak-verify-ImItNfHLgk/data/45f4745ec/77f73804c8e943d48422cfc4f152643a [2024-11-09 00:38:10,782 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:38:10,784 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:38:10,785 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:38:10,786 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:38:10,791 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:38:10,792 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:38:10" (1/1) ... [2024-11-09 00:38:10,793 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3c23f1c5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:38:10, skipping insertion in model container [2024-11-09 00:38:10,794 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:38:10" (1/1) ... [2024-11-09 00:38:10,815 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:38:11,065 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:38:11,076 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:38:11,094 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:38:11,115 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:38:11,116 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:38:11 WrapperNode [2024-11-09 00:38:11,116 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:38:11,117 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:38:11,117 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:38:11,118 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:38:11,127 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:38:11" (1/1) ... [2024-11-09 00:38:11,136 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:38:11" (1/1) ... [2024-11-09 00:38:11,151 INFO L138 Inliner]: procedures = 14, calls = 11, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 27 [2024-11-09 00:38:11,152 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:38:11,152 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:38:11,153 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:38:11,153 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:38:11,161 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:38:11" (1/1) ... [2024-11-09 00:38:11,161 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:38:11" (1/1) ... [2024-11-09 00:38:11,163 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:38:11" (1/1) ... [2024-11-09 00:38:11,163 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:38:11" (1/1) ... [2024-11-09 00:38:11,166 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:38:11" (1/1) ... [2024-11-09 00:38:11,168 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:38:11" (1/1) ... [2024-11-09 00:38:11,169 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:38:11" (1/1) ... [2024-11-09 00:38:11,169 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:38:11" (1/1) ... [2024-11-09 00:38:11,171 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:38:11,172 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:38:11,172 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:38:11,172 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:38:11,173 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:38:11" (1/1) ... [2024-11-09 00:38:11,179 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:38:11,191 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_880bf1d0-0880-413a-adf1-55e5adb78520/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:38:11,204 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_880bf1d0-0880-413a-adf1-55e5adb78520/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:38:11,206 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_880bf1d0-0880-413a-adf1-55e5adb78520/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:38:11,239 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:38:11,239 INFO L130 BoogieDeclarations]: Found specification of procedure isEven [2024-11-09 00:38:11,239 INFO L138 BoogieDeclarations]: Found implementation of procedure isEven [2024-11-09 00:38:11,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:38:11,240 INFO L130 BoogieDeclarations]: Found specification of procedure isOdd [2024-11-09 00:38:11,240 INFO L138 BoogieDeclarations]: Found implementation of procedure isOdd [2024-11-09 00:38:11,241 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:38:11,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:38:11,322 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:38:11,325 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:38:11,517 INFO L? ?]: Removed 13 outVars from TransFormulas that were not future-live. [2024-11-09 00:38:11,517 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:38:11,550 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:38:11,550 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-09 00:38:11,551 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:38:11 BoogieIcfgContainer [2024-11-09 00:38:11,551 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:38:11,552 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:38:11,552 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:38:11,562 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:38:11,563 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:38:11" (1/1) ... [2024-11-09 00:38:11,572 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:38:11,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:11,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 28 states and 33 transitions. [2024-11-09 00:38:11,631 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 33 transitions. [2024-11-09 00:38:11,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-09 00:38:11,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:11,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:11,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:11,874 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 00:38:12,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:12,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 32 states and 38 transitions. [2024-11-09 00:38:12,006 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 38 transitions. [2024-11-09 00:38:12,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-09 00:38:12,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:12,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:12,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:12,168 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 00:38:12,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:12,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 37 states and 44 transitions. [2024-11-09 00:38:12,503 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 44 transitions. [2024-11-09 00:38:12,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-09 00:38:12,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:12,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:12,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:12,703 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 00:38:12,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:12,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 43 states and 51 transitions. [2024-11-09 00:38:12,854 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 51 transitions. [2024-11-09 00:38:12,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-09 00:38:12,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:12,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:12,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:12,984 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 00:38:13,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:13,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 49 states and 58 transitions. [2024-11-09 00:38:13,217 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 58 transitions. [2024-11-09 00:38:13,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-09 00:38:13,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:13,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:13,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:13,391 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:38:13,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:13,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 55 states and 63 transitions. [2024-11-09 00:38:13,711 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 63 transitions. [2024-11-09 00:38:13,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-09 00:38:13,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:13,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:13,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:13,904 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:38:14,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:14,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 42 states and 48 transitions. [2024-11-09 00:38:14,010 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 48 transitions. [2024-11-09 00:38:14,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-09 00:38:14,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:14,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:14,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:14,236 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:38:14,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:14,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 48 states and 54 transitions. [2024-11-09 00:38:14,503 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 54 transitions. [2024-11-09 00:38:14,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-09 00:38:14,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:14,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:14,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:14,732 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:38:15,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:15,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 54 states and 60 transitions. [2024-11-09 00:38:15,056 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 60 transitions. [2024-11-09 00:38:15,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-09 00:38:15,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:15,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:15,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:15,304 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 32 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:38:15,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:15,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 60 states and 66 transitions. [2024-11-09 00:38:15,624 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 66 transitions. [2024-11-09 00:38:15,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-09 00:38:15,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:15,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:15,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:15,874 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 48 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:38:16,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:16,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 66 states and 72 transitions. [2024-11-09 00:38:16,190 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 72 transitions. [2024-11-09 00:38:16,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-09 00:38:16,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:16,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:16,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:16,494 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:38:16,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:16,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 72 states and 78 transitions. [2024-11-09 00:38:16,845 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 78 transitions. [2024-11-09 00:38:16,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 00:38:16,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:16,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:16,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:17,165 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 0 proven. 88 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:38:17,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:17,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 78 states and 84 transitions. [2024-11-09 00:38:17,549 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 84 transitions. [2024-11-09 00:38:17,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 00:38:17,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:17,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:17,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:17,868 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:38:18,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:18,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 84 states and 90 transitions. [2024-11-09 00:38:18,251 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 90 transitions. [2024-11-09 00:38:18,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:38:18,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:18,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:18,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:18,584 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:38:19,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:19,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 90 states and 96 transitions. [2024-11-09 00:38:19,008 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 96 transitions. [2024-11-09 00:38:19,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:38:19,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:19,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:19,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:19,395 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 0 proven. 170 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:38:19,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:19,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 96 states and 102 transitions. [2024-11-09 00:38:19,853 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 102 transitions. [2024-11-09 00:38:19,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:38:19,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:19,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:19,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:20,290 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 0 proven. 204 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:38:20,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:20,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 102 states and 108 transitions. [2024-11-09 00:38:20,791 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 108 transitions. [2024-11-09 00:38:20,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:38:20,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:20,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:20,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:21,203 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 0 proven. 240 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:38:21,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:21,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 108 states and 114 transitions. [2024-11-09 00:38:21,730 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 114 transitions. [2024-11-09 00:38:21,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:38:21,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:21,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:21,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:22,226 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 0 proven. 280 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:38:22,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:22,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 114 states and 120 transitions. [2024-11-09 00:38:22,819 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 120 transitions. [2024-11-09 00:38:22,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:38:22,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:22,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:22,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:23,397 INFO L134 CoverageAnalysis]: Checked inductivity of 322 backedges. 0 proven. 322 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:38:23,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:23,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 120 states and 126 transitions. [2024-11-09 00:38:23,967 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 126 transitions. [2024-11-09 00:38:23,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:38:23,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:23,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:23,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:24,469 INFO L134 CoverageAnalysis]: Checked inductivity of 368 backedges. 0 proven. 368 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:38:25,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:25,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 126 states and 132 transitions. [2024-11-09 00:38:25,044 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 132 transitions. [2024-11-09 00:38:25,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-09 00:38:25,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:25,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:25,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:25,635 INFO L134 CoverageAnalysis]: Checked inductivity of 416 backedges. 0 proven. 416 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:38:26,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:26,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 132 states and 138 transitions. [2024-11-09 00:38:26,192 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 138 transitions. [2024-11-09 00:38:26,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-09 00:38:26,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:26,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:26,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:26,733 INFO L134 CoverageAnalysis]: Checked inductivity of 468 backedges. 0 proven. 468 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:38:27,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:27,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 138 states and 144 transitions. [2024-11-09 00:38:27,367 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 144 transitions. [2024-11-09 00:38:27,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-09 00:38:27,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:27,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:27,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:27,973 INFO L134 CoverageAnalysis]: Checked inductivity of 522 backedges. 0 proven. 522 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:38:28,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:28,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 144 states and 150 transitions. [2024-11-09 00:38:28,582 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 150 transitions. [2024-11-09 00:38:28,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-09 00:38:28,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:28,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:28,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:29,279 INFO L134 CoverageAnalysis]: Checked inductivity of 580 backedges. 0 proven. 580 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:38:29,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:29,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 150 states and 156 transitions. [2024-11-09 00:38:29,872 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 156 transitions. [2024-11-09 00:38:29,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-09 00:38:29,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:29,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:29,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:30,568 INFO L134 CoverageAnalysis]: Checked inductivity of 640 backedges. 0 proven. 640 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:38:31,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:31,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 156 states and 162 transitions. [2024-11-09 00:38:31,213 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 162 transitions. [2024-11-09 00:38:31,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-09 00:38:31,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:31,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:31,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:31,935 INFO L134 CoverageAnalysis]: Checked inductivity of 704 backedges. 0 proven. 704 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:38:32,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:32,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 162 states and 168 transitions. [2024-11-09 00:38:32,754 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 168 transitions. [2024-11-09 00:38:32,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-09 00:38:32,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:32,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:32,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:33,472 INFO L134 CoverageAnalysis]: Checked inductivity of 770 backedges. 0 proven. 770 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:38:34,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:34,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 168 states and 174 transitions. [2024-11-09 00:38:34,104 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 174 transitions. [2024-11-09 00:38:34,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:38:34,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:34,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:34,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:34,911 INFO L134 CoverageAnalysis]: Checked inductivity of 840 backedges. 0 proven. 840 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:38:35,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:35,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 174 states and 180 transitions. [2024-11-09 00:38:35,686 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 180 transitions. [2024-11-09 00:38:35,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-09 00:38:35,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:35,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:35,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:36,649 INFO L134 CoverageAnalysis]: Checked inductivity of 912 backedges. 0 proven. 912 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:38:37,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:37,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 180 states and 186 transitions. [2024-11-09 00:38:37,338 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 186 transitions. [2024-11-09 00:38:37,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-09 00:38:37,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:37,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:37,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:38,183 INFO L134 CoverageAnalysis]: Checked inductivity of 988 backedges. 0 proven. 988 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:38:38,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:38,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 186 states and 192 transitions. [2024-11-09 00:38:38,875 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 192 transitions. [2024-11-09 00:38:38,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-09 00:38:38,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:38,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:38,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:39,751 INFO L134 CoverageAnalysis]: Checked inductivity of 1066 backedges. 0 proven. 1066 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:38:40,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:40,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 192 states and 198 transitions. [2024-11-09 00:38:40,614 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 198 transitions. [2024-11-09 00:38:40,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-09 00:38:40,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:40,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:40,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:41,488 INFO L134 CoverageAnalysis]: Checked inductivity of 1148 backedges. 0 proven. 1148 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:38:42,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:42,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 198 states and 204 transitions. [2024-11-09 00:38:42,303 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 204 transitions. [2024-11-09 00:38:42,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-09 00:38:42,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:42,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:42,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:43,313 INFO L134 CoverageAnalysis]: Checked inductivity of 1232 backedges. 0 proven. 1232 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:38:44,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:44,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 204 states and 210 transitions. [2024-11-09 00:38:44,063 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 210 transitions. [2024-11-09 00:38:44,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-09 00:38:44,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:44,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:44,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:45,063 INFO L134 CoverageAnalysis]: Checked inductivity of 1320 backedges. 0 proven. 1320 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:38:45,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:45,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 210 states and 216 transitions. [2024-11-09 00:38:45,825 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 216 transitions. [2024-11-09 00:38:45,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-09 00:38:45,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:45,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:45,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:46,864 INFO L134 CoverageAnalysis]: Checked inductivity of 1410 backedges. 0 proven. 1410 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:38:47,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:47,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 216 states and 222 transitions. [2024-11-09 00:38:47,694 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 222 transitions. [2024-11-09 00:38:47,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-09 00:38:47,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:47,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:47,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:48,638 INFO L134 CoverageAnalysis]: Checked inductivity of 1504 backedges. 0 proven. 1504 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:38:49,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:49,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 222 states and 228 transitions. [2024-11-09 00:38:49,503 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 228 transitions. [2024-11-09 00:38:49,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-09 00:38:49,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:49,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:49,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:50,712 INFO L134 CoverageAnalysis]: Checked inductivity of 1600 backedges. 0 proven. 1600 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:38:51,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:51,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 228 states and 234 transitions. [2024-11-09 00:38:51,550 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 234 transitions. [2024-11-09 00:38:51,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-09 00:38:51,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:51,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:51,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:52,906 INFO L134 CoverageAnalysis]: Checked inductivity of 1700 backedges. 0 proven. 1700 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:38:53,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:53,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 234 states and 240 transitions. [2024-11-09 00:38:53,786 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 240 transitions. [2024-11-09 00:38:53,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-09 00:38:53,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:53,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:53,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:55,028 INFO L134 CoverageAnalysis]: Checked inductivity of 1802 backedges. 0 proven. 1802 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:38:56,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:56,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 240 states and 246 transitions. [2024-11-09 00:38:56,013 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 246 transitions. [2024-11-09 00:38:56,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-09 00:38:56,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:56,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:56,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:57,112 INFO L134 CoverageAnalysis]: Checked inductivity of 1908 backedges. 0 proven. 1908 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:38:58,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:58,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 246 states and 252 transitions. [2024-11-09 00:38:58,012 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 252 transitions. [2024-11-09 00:38:58,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-09 00:38:58,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:58,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:58,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:59,123 INFO L134 CoverageAnalysis]: Checked inductivity of 2016 backedges. 0 proven. 2016 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:39:00,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:00,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 252 states and 258 transitions. [2024-11-09 00:39:00,034 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 258 transitions. [2024-11-09 00:39:00,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-09 00:39:00,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:00,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:00,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:01,364 INFO L134 CoverageAnalysis]: Checked inductivity of 2128 backedges. 0 proven. 2128 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:39:02,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:02,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 258 states and 264 transitions. [2024-11-09 00:39:02,300 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 264 transitions. [2024-11-09 00:39:02,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-09 00:39:02,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:02,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:02,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:03,603 INFO L134 CoverageAnalysis]: Checked inductivity of 2242 backedges. 0 proven. 2242 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:39:04,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:04,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 264 states and 270 transitions. [2024-11-09 00:39:04,573 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 270 transitions. [2024-11-09 00:39:04,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-09 00:39:04,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:04,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:04,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:05,932 INFO L134 CoverageAnalysis]: Checked inductivity of 2360 backedges. 0 proven. 2360 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:39:06,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:06,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 270 states and 276 transitions. [2024-11-09 00:39:06,911 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 276 transitions. [2024-11-09 00:39:06,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-09 00:39:06,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:06,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:06,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:08,208 INFO L134 CoverageAnalysis]: Checked inductivity of 2480 backedges. 0 proven. 2480 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:39:09,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:09,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 276 states and 282 transitions. [2024-11-09 00:39:09,334 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 282 transitions. [2024-11-09 00:39:09,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-09 00:39:09,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:09,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:09,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:11,035 INFO L134 CoverageAnalysis]: Checked inductivity of 2604 backedges. 0 proven. 2604 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:39:12,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:12,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 282 states and 288 transitions. [2024-11-09 00:39:12,056 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 288 transitions. [2024-11-09 00:39:12,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-09 00:39:12,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:12,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:12,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:13,530 INFO L134 CoverageAnalysis]: Checked inductivity of 2730 backedges. 0 proven. 2730 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:39:14,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:14,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 288 states and 294 transitions. [2024-11-09 00:39:14,575 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 294 transitions. [2024-11-09 00:39:14,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-11-09 00:39:14,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:14,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:14,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:16,110 INFO L134 CoverageAnalysis]: Checked inductivity of 2860 backedges. 0 proven. 2860 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:39:17,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:17,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 294 states and 300 transitions. [2024-11-09 00:39:17,179 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 300 transitions. [2024-11-09 00:39:17,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-11-09 00:39:17,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:17,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:17,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:18,794 INFO L134 CoverageAnalysis]: Checked inductivity of 2992 backedges. 0 proven. 2992 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:39:20,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:20,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 300 states and 306 transitions. [2024-11-09 00:39:20,056 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 306 transitions. [2024-11-09 00:39:20,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2024-11-09 00:39:20,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:20,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:20,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:21,803 INFO L134 CoverageAnalysis]: Checked inductivity of 3128 backedges. 0 proven. 3128 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:39:23,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:23,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 306 states and 312 transitions. [2024-11-09 00:39:23,102 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 312 transitions. [2024-11-09 00:39:23,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2024-11-09 00:39:23,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:23,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:23,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:24,891 INFO L134 CoverageAnalysis]: Checked inductivity of 3266 backedges. 0 proven. 3266 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:39:26,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:26,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 312 states and 318 transitions. [2024-11-09 00:39:26,034 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 318 transitions. [2024-11-09 00:39:26,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-11-09 00:39:26,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:26,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:26,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:27,954 INFO L134 CoverageAnalysis]: Checked inductivity of 3408 backedges. 0 proven. 3408 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:39:29,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:29,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 376 states to 318 states and 324 transitions. [2024-11-09 00:39:29,172 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 324 transitions. [2024-11-09 00:39:29,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-11-09 00:39:29,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:29,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:29,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:31,114 INFO L134 CoverageAnalysis]: Checked inductivity of 3552 backedges. 0 proven. 3552 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:39:32,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:32,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 324 states and 330 transitions. [2024-11-09 00:39:32,299 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 330 transitions. [2024-11-09 00:39:32,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-11-09 00:39:32,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:32,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:32,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:34,395 INFO L134 CoverageAnalysis]: Checked inductivity of 3700 backedges. 0 proven. 3700 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:39:35,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:35,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 330 states and 336 transitions. [2024-11-09 00:39:35,637 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 336 transitions. [2024-11-09 00:39:35,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-11-09 00:39:35,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:35,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:35,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:37,638 INFO L134 CoverageAnalysis]: Checked inductivity of 3850 backedges. 0 proven. 3850 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:39:38,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:38,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 397 states to 336 states and 342 transitions. [2024-11-09 00:39:38,994 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 342 transitions. [2024-11-09 00:39:38,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-11-09 00:39:38,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:38,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:39,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:41,341 INFO L134 CoverageAnalysis]: Checked inductivity of 4004 backedges. 0 proven. 4004 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:39:42,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:42,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 404 states to 342 states and 348 transitions. [2024-11-09 00:39:42,635 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 348 transitions. [2024-11-09 00:39:42,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 326 [2024-11-09 00:39:42,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:42,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:42,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:44,873 INFO L134 CoverageAnalysis]: Checked inductivity of 4160 backedges. 0 proven. 4160 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:39:46,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:46,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 348 states and 354 transitions. [2024-11-09 00:39:46,277 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 354 transitions. [2024-11-09 00:39:46,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2024-11-09 00:39:46,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:46,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:46,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:49,088 INFO L134 CoverageAnalysis]: Checked inductivity of 4320 backedges. 0 proven. 4320 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:39:50,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:50,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 354 states and 360 transitions. [2024-11-09 00:39:50,388 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 360 transitions. [2024-11-09 00:39:50,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2024-11-09 00:39:50,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:50,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:50,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:52,794 INFO L134 CoverageAnalysis]: Checked inductivity of 4482 backedges. 0 proven. 4482 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:39:54,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:54,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 425 states to 360 states and 366 transitions. [2024-11-09 00:39:54,150 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 366 transitions. [2024-11-09 00:39:54,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 344 [2024-11-09 00:39:54,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:54,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:54,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:56,700 INFO L134 CoverageAnalysis]: Checked inductivity of 4648 backedges. 0 proven. 4648 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:39:58,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:58,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 432 states to 366 states and 372 transitions. [2024-11-09 00:39:58,045 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 372 transitions. [2024-11-09 00:39:58,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 350 [2024-11-09 00:39:58,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:58,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:58,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:00,684 INFO L134 CoverageAnalysis]: Checked inductivity of 4816 backedges. 0 proven. 4816 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:40:02,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:02,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 439 states to 372 states and 378 transitions. [2024-11-09 00:40:02,052 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 378 transitions. [2024-11-09 00:40:02,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 356 [2024-11-09 00:40:02,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:02,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:02,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:04,743 INFO L134 CoverageAnalysis]: Checked inductivity of 4988 backedges. 0 proven. 4988 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:40:06,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:06,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 446 states to 378 states and 384 transitions. [2024-11-09 00:40:06,215 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 384 transitions. [2024-11-09 00:40:06,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 362 [2024-11-09 00:40:06,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:06,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:06,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:09,190 INFO L134 CoverageAnalysis]: Checked inductivity of 5162 backedges. 0 proven. 5162 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:40:10,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:10,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 453 states to 384 states and 390 transitions. [2024-11-09 00:40:10,645 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 390 transitions. [2024-11-09 00:40:10,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 368 [2024-11-09 00:40:10,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:10,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:10,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:14,075 INFO L134 CoverageAnalysis]: Checked inductivity of 5340 backedges. 0 proven. 5340 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:40:15,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:15,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 460 states to 390 states and 396 transitions. [2024-11-09 00:40:15,620 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 396 transitions. [2024-11-09 00:40:15,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 374 [2024-11-09 00:40:15,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:15,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:15,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:18,635 INFO L134 CoverageAnalysis]: Checked inductivity of 5520 backedges. 0 proven. 5520 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:40:20,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:20,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 467 states to 396 states and 402 transitions. [2024-11-09 00:40:20,103 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 402 transitions. [2024-11-09 00:40:20,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 380 [2024-11-09 00:40:20,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:20,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:20,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:23,181 INFO L134 CoverageAnalysis]: Checked inductivity of 5704 backedges. 0 proven. 5704 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:40:24,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:24,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 474 states to 402 states and 408 transitions. [2024-11-09 00:40:24,818 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 408 transitions. [2024-11-09 00:40:24,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 386 [2024-11-09 00:40:24,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:24,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:24,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:28,074 INFO L134 CoverageAnalysis]: Checked inductivity of 5890 backedges. 0 proven. 5890 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:40:29,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:29,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 408 states and 414 transitions. [2024-11-09 00:40:29,587 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 414 transitions. [2024-11-09 00:40:29,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 392 [2024-11-09 00:40:29,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:29,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:29,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:33,738 INFO L134 CoverageAnalysis]: Checked inductivity of 6080 backedges. 0 proven. 6080 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:40:35,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:35,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 488 states to 414 states and 420 transitions. [2024-11-09 00:40:35,409 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 420 transitions. [2024-11-09 00:40:35,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 398 [2024-11-09 00:40:35,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:35,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:35,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:38,872 INFO L134 CoverageAnalysis]: Checked inductivity of 6272 backedges. 0 proven. 6272 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:40:40,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:40,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 495 states to 420 states and 426 transitions. [2024-11-09 00:40:40,437 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 426 transitions. [2024-11-09 00:40:40,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 404 [2024-11-09 00:40:40,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:40,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:40,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:44,184 INFO L134 CoverageAnalysis]: Checked inductivity of 6468 backedges. 0 proven. 6468 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:40:45,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:45,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 502 states to 426 states and 432 transitions. [2024-11-09 00:40:45,788 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 432 transitions. [2024-11-09 00:40:45,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 410 [2024-11-09 00:40:45,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:45,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:45,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:49,564 INFO L134 CoverageAnalysis]: Checked inductivity of 6666 backedges. 0 proven. 6666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:40:51,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:51,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 509 states to 432 states and 438 transitions. [2024-11-09 00:40:51,466 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 438 transitions. [2024-11-09 00:40:51,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 416 [2024-11-09 00:40:51,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:51,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:51,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:55,478 INFO L134 CoverageAnalysis]: Checked inductivity of 6868 backedges. 0 proven. 6868 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:40:57,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:57,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 516 states to 438 states and 444 transitions. [2024-11-09 00:40:57,105 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 444 transitions. [2024-11-09 00:40:57,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 422 [2024-11-09 00:40:57,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:57,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:57,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:01,043 INFO L134 CoverageAnalysis]: Checked inductivity of 7072 backedges. 0 proven. 7072 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:41:02,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:02,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 523 states to 444 states and 450 transitions. [2024-11-09 00:41:02,774 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 450 transitions. [2024-11-09 00:41:02,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 428 [2024-11-09 00:41:02,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:02,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:02,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:06,866 INFO L134 CoverageAnalysis]: Checked inductivity of 7280 backedges. 0 proven. 7280 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:41:08,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:08,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 530 states to 450 states and 456 transitions. [2024-11-09 00:41:08,589 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 456 transitions. [2024-11-09 00:41:08,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 434 [2024-11-09 00:41:08,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:08,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:08,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:12,924 INFO L134 CoverageAnalysis]: Checked inductivity of 7490 backedges. 0 proven. 7490 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:41:14,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:14,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 537 states to 456 states and 462 transitions. [2024-11-09 00:41:14,653 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 462 transitions. [2024-11-09 00:41:14,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 440 [2024-11-09 00:41:14,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:14,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:14,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:19,049 INFO L134 CoverageAnalysis]: Checked inductivity of 7704 backedges. 0 proven. 7704 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:41:20,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:20,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 462 states and 468 transitions. [2024-11-09 00:41:20,781 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 468 transitions. [2024-11-09 00:41:20,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 446 [2024-11-09 00:41:20,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:20,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:20,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:25,408 INFO L134 CoverageAnalysis]: Checked inductivity of 7920 backedges. 0 proven. 7920 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:41:27,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:27,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 468 states and 474 transitions. [2024-11-09 00:41:27,146 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 474 transitions. [2024-11-09 00:41:27,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 452 [2024-11-09 00:41:27,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:27,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:27,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:31,791 INFO L134 CoverageAnalysis]: Checked inductivity of 8140 backedges. 0 proven. 8140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:41:33,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:33,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 558 states to 474 states and 480 transitions. [2024-11-09 00:41:33,631 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 480 transitions. [2024-11-09 00:41:33,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 458 [2024-11-09 00:41:33,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:33,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:33,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:38,417 INFO L134 CoverageAnalysis]: Checked inductivity of 8362 backedges. 0 proven. 8362 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:41:40,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:40,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 480 states and 486 transitions. [2024-11-09 00:41:40,268 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 486 transitions. [2024-11-09 00:41:40,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2024-11-09 00:41:40,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:40,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:40,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:46,230 INFO L134 CoverageAnalysis]: Checked inductivity of 8588 backedges. 0 proven. 8588 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:41:48,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:48,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 572 states to 486 states and 492 transitions. [2024-11-09 00:41:48,102 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 492 transitions. [2024-11-09 00:41:48,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 470 [2024-11-09 00:41:48,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:48,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:48,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:53,371 INFO L134 CoverageAnalysis]: Checked inductivity of 8816 backedges. 0 proven. 8816 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:41:55,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:55,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 579 states to 492 states and 498 transitions. [2024-11-09 00:41:55,255 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 498 transitions. [2024-11-09 00:41:55,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 476 [2024-11-09 00:41:55,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:55,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:55,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:00,605 INFO L134 CoverageAnalysis]: Checked inductivity of 9048 backedges. 0 proven. 9048 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:42:02,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:02,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 498 states and 504 transitions. [2024-11-09 00:42:02,514 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 504 transitions. [2024-11-09 00:42:02,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 482 [2024-11-09 00:42:02,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:02,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:02,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:08,231 INFO L134 CoverageAnalysis]: Checked inductivity of 9282 backedges. 0 proven. 9282 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:42:10,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:10,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 593 states to 504 states and 510 transitions. [2024-11-09 00:42:10,179 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 510 transitions. [2024-11-09 00:42:10,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 488 [2024-11-09 00:42:10,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:10,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:10,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:16,085 INFO L134 CoverageAnalysis]: Checked inductivity of 9520 backedges. 0 proven. 9520 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:42:18,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:18,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 600 states to 510 states and 516 transitions. [2024-11-09 00:42:18,036 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 516 transitions. [2024-11-09 00:42:18,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 494 [2024-11-09 00:42:18,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:18,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:18,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:24,007 INFO L134 CoverageAnalysis]: Checked inductivity of 9760 backedges. 0 proven. 9760 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:42:26,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:26,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 607 states to 516 states and 522 transitions. [2024-11-09 00:42:26,002 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 522 transitions. [2024-11-09 00:42:26,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 500 [2024-11-09 00:42:26,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:26,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:26,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:31,985 INFO L134 CoverageAnalysis]: Checked inductivity of 10004 backedges. 0 proven. 10004 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:42:34,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:34,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 614 states to 522 states and 528 transitions. [2024-11-09 00:42:34,070 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 528 transitions. [2024-11-09 00:42:34,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 506 [2024-11-09 00:42:34,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:34,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:34,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:40,305 INFO L134 CoverageAnalysis]: Checked inductivity of 10250 backedges. 0 proven. 10250 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:42:42,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:42,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 621 states to 528 states and 534 transitions. [2024-11-09 00:42:42,325 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 534 transitions. [2024-11-09 00:42:42,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 512 [2024-11-09 00:42:42,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:42,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:42,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:48,803 INFO L134 CoverageAnalysis]: Checked inductivity of 10500 backedges. 0 proven. 10500 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:42:50,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:50,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 628 states to 534 states and 540 transitions. [2024-11-09 00:42:50,841 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 540 transitions. [2024-11-09 00:42:50,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 518 [2024-11-09 00:42:50,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:50,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:50,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:57,577 INFO L134 CoverageAnalysis]: Checked inductivity of 10752 backedges. 0 proven. 10752 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:42:59,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:59,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 635 states to 540 states and 546 transitions. [2024-11-09 00:42:59,618 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 546 transitions. [2024-11-09 00:42:59,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 524 [2024-11-09 00:42:59,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:59,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:59,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:06,399 INFO L134 CoverageAnalysis]: Checked inductivity of 11008 backedges. 0 proven. 11008 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:43:08,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:08,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 642 states to 546 states and 552 transitions. [2024-11-09 00:43:08,460 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 552 transitions. [2024-11-09 00:43:08,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 530 [2024-11-09 00:43:08,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:08,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:08,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:15,504 INFO L134 CoverageAnalysis]: Checked inductivity of 11266 backedges. 0 proven. 11266 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:43:17,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:17,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 649 states to 552 states and 558 transitions. [2024-11-09 00:43:17,610 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 558 transitions. [2024-11-09 00:43:17,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 536 [2024-11-09 00:43:17,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:17,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:17,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:24,892 INFO L134 CoverageAnalysis]: Checked inductivity of 11528 backedges. 0 proven. 11528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:43:27,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:27,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 656 states to 558 states and 564 transitions. [2024-11-09 00:43:27,011 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 564 transitions. [2024-11-09 00:43:27,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 542 [2024-11-09 00:43:27,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:27,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:27,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:34,387 INFO L134 CoverageAnalysis]: Checked inductivity of 11792 backedges. 0 proven. 11792 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:43:36,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:36,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 663 states to 564 states and 570 transitions. [2024-11-09 00:43:36,547 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 570 transitions. [2024-11-09 00:43:36,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 548 [2024-11-09 00:43:36,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:36,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:36,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:44,109 INFO L134 CoverageAnalysis]: Checked inductivity of 12060 backedges. 0 proven. 12060 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:43:46,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:46,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 670 states to 570 states and 576 transitions. [2024-11-09 00:43:46,258 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 576 transitions. [2024-11-09 00:43:46,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 554 [2024-11-09 00:43:46,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:46,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:46,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:54,214 INFO L134 CoverageAnalysis]: Checked inductivity of 12330 backedges. 0 proven. 12330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:43:56,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:56,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 677 states to 576 states and 582 transitions. [2024-11-09 00:43:56,402 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 582 transitions. [2024-11-09 00:43:56,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 560 [2024-11-09 00:43:56,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:56,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:56,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:04,429 INFO L134 CoverageAnalysis]: Checked inductivity of 12604 backedges. 0 proven. 12604 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:06,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:06,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 684 states to 582 states and 588 transitions. [2024-11-09 00:44:06,640 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 588 transitions. [2024-11-09 00:44:06,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 566 [2024-11-09 00:44:06,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:06,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:06,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:14,860 INFO L134 CoverageAnalysis]: Checked inductivity of 12880 backedges. 0 proven. 12880 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:17,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:17,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 691 states to 588 states and 594 transitions. [2024-11-09 00:44:17,178 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 594 transitions. [2024-11-09 00:44:17,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 572 [2024-11-09 00:44:17,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:17,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:17,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:25,738 INFO L134 CoverageAnalysis]: Checked inductivity of 13160 backedges. 0 proven. 13160 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:28,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:28,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 698 states to 594 states and 600 transitions. [2024-11-09 00:44:28,009 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 600 transitions. [2024-11-09 00:44:28,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 578 [2024-11-09 00:44:28,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:28,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:28,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:36,991 INFO L134 CoverageAnalysis]: Checked inductivity of 13442 backedges. 0 proven. 13442 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:39,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:39,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 705 states to 600 states and 606 transitions. [2024-11-09 00:44:39,294 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 606 transitions. [2024-11-09 00:44:39,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 584 [2024-11-09 00:44:39,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:39,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:39,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:49,187 INFO L134 CoverageAnalysis]: Checked inductivity of 13728 backedges. 0 proven. 13728 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:51,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:51,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 712 states to 606 states and 612 transitions. [2024-11-09 00:44:51,485 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 612 transitions. [2024-11-09 00:44:51,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 590 [2024-11-09 00:44:51,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:51,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:51,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:02,076 INFO L134 CoverageAnalysis]: Checked inductivity of 14016 backedges. 0 proven. 14016 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:45:04,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:04,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 719 states to 612 states and 618 transitions. [2024-11-09 00:45:04,402 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 618 transitions. [2024-11-09 00:45:04,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 596 [2024-11-09 00:45:04,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:04,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:04,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:14,751 INFO L134 CoverageAnalysis]: Checked inductivity of 14308 backedges. 0 proven. 14308 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:45:17,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:17,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 726 states to 618 states and 624 transitions. [2024-11-09 00:45:17,144 INFO L276 IsEmpty]: Start isEmpty. Operand 618 states and 624 transitions. [2024-11-09 00:45:17,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 602 [2024-11-09 00:45:17,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:17,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:17,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:28,064 INFO L134 CoverageAnalysis]: Checked inductivity of 14602 backedges. 0 proven. 14602 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:45:30,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:30,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 733 states to 624 states and 630 transitions. [2024-11-09 00:45:30,471 INFO L276 IsEmpty]: Start isEmpty. Operand 624 states and 630 transitions. [2024-11-09 00:45:30,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 608 [2024-11-09 00:45:30,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:30,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:30,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:41,345 INFO L134 CoverageAnalysis]: Checked inductivity of 14900 backedges. 0 proven. 14900 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:45:43,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:43,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 740 states to 630 states and 636 transitions. [2024-11-09 00:45:43,802 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 636 transitions. [2024-11-09 00:45:43,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 614 [2024-11-09 00:45:43,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:43,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:43,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:56,000 INFO L134 CoverageAnalysis]: Checked inductivity of 15200 backedges. 0 proven. 15200 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:45:58,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:58,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 747 states to 636 states and 642 transitions. [2024-11-09 00:45:58,439 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 642 transitions. [2024-11-09 00:45:58,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 620 [2024-11-09 00:45:58,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:58,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:58,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:10,075 INFO L134 CoverageAnalysis]: Checked inductivity of 15504 backedges. 0 proven. 15504 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:46:12,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:12,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 754 states to 642 states and 648 transitions. [2024-11-09 00:46:12,544 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 648 transitions. [2024-11-09 00:46:12,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 626 [2024-11-09 00:46:12,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:12,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:12,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:24,594 INFO L134 CoverageAnalysis]: Checked inductivity of 15810 backedges. 0 proven. 15810 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:46:27,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:27,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 761 states to 648 states and 654 transitions. [2024-11-09 00:46:27,083 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 654 transitions. [2024-11-09 00:46:27,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 632 [2024-11-09 00:46:27,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:27,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:27,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:40,768 INFO L134 CoverageAnalysis]: Checked inductivity of 16120 backedges. 0 proven. 16120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:46:43,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:43,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 768 states to 654 states and 660 transitions. [2024-11-09 00:46:43,436 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 660 transitions. [2024-11-09 00:46:43,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 638 [2024-11-09 00:46:43,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:43,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:43,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:56,300 INFO L134 CoverageAnalysis]: Checked inductivity of 16432 backedges. 0 proven. 16432 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:46:58,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:58,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 775 states to 660 states and 666 transitions. [2024-11-09 00:46:58,886 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 666 transitions. [2024-11-09 00:46:58,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 644 [2024-11-09 00:46:58,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:58,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:58,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:11,925 INFO L134 CoverageAnalysis]: Checked inductivity of 16748 backedges. 0 proven. 16748 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:47:14,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:14,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 782 states to 666 states and 672 transitions. [2024-11-09 00:47:14,748 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 672 transitions. [2024-11-09 00:47:14,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 650 [2024-11-09 00:47:14,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:14,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:14,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:27,798 INFO L134 CoverageAnalysis]: Checked inductivity of 17066 backedges. 0 proven. 17066 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:47:30,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:30,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 789 states to 672 states and 678 transitions. [2024-11-09 00:47:30,475 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 678 transitions. [2024-11-09 00:47:30,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 656 [2024-11-09 00:47:30,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:30,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:30,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:45,112 INFO L134 CoverageAnalysis]: Checked inductivity of 17388 backedges. 0 proven. 17388 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:47:47,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:47,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 796 states to 678 states and 684 transitions. [2024-11-09 00:47:47,843 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 684 transitions. [2024-11-09 00:47:47,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 662 [2024-11-09 00:47:47,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:47,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:47,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:04,810 INFO L134 CoverageAnalysis]: Checked inductivity of 17712 backedges. 0 proven. 17712 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:08,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:08,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 803 states to 684 states and 690 transitions. [2024-11-09 00:48:08,965 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 690 transitions. [2024-11-09 00:48:08,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 668 [2024-11-09 00:48:08,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:08,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:09,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:26,400 INFO L134 CoverageAnalysis]: Checked inductivity of 18040 backedges. 0 proven. 18040 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:29,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:29,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 810 states to 690 states and 696 transitions. [2024-11-09 00:48:29,210 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 696 transitions. [2024-11-09 00:48:29,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 674 [2024-11-09 00:48:29,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:29,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:29,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:45,346 INFO L134 CoverageAnalysis]: Checked inductivity of 18370 backedges. 0 proven. 18370 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:48,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:48,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 817 states to 696 states and 702 transitions. [2024-11-09 00:48:48,081 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 702 transitions. [2024-11-09 00:48:48,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 680 [2024-11-09 00:48:48,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:48,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:48,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:03,243 INFO L134 CoverageAnalysis]: Checked inductivity of 18704 backedges. 0 proven. 18704 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:06,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:06,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 824 states to 702 states and 708 transitions. [2024-11-09 00:49:06,082 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 708 transitions. [2024-11-09 00:49:06,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 686 [2024-11-09 00:49:06,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:06,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:06,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:20,233 INFO L134 CoverageAnalysis]: Checked inductivity of 19040 backedges. 0 proven. 19040 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:23,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:23,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 831 states to 708 states and 714 transitions. [2024-11-09 00:49:23,121 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 714 transitions. [2024-11-09 00:49:23,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 692 [2024-11-09 00:49:23,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:23,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:23,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:38,198 INFO L134 CoverageAnalysis]: Checked inductivity of 19380 backedges. 0 proven. 19380 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:41,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:41,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 838 states to 714 states and 720 transitions. [2024-11-09 00:49:41,339 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 720 transitions. [2024-11-09 00:49:41,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 698 [2024-11-09 00:49:41,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:41,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:41,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:58,619 INFO L134 CoverageAnalysis]: Checked inductivity of 19722 backedges. 0 proven. 19722 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:02,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:02,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 845 states to 720 states and 726 transitions. [2024-11-09 00:50:02,256 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 726 transitions. [2024-11-09 00:50:02,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 704 [2024-11-09 00:50:02,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:02,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:02,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:20,243 INFO L134 CoverageAnalysis]: Checked inductivity of 20068 backedges. 0 proven. 20068 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:23,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:23,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 852 states to 726 states and 732 transitions. [2024-11-09 00:50:23,428 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 732 transitions. [2024-11-09 00:50:23,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 710 [2024-11-09 00:50:23,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:23,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:23,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:40,003 INFO L134 CoverageAnalysis]: Checked inductivity of 20416 backedges. 0 proven. 20416 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:43,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:43,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 859 states to 732 states and 738 transitions. [2024-11-09 00:50:43,159 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 738 transitions. [2024-11-09 00:50:43,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 716 [2024-11-09 00:50:43,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:43,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:43,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:00,017 INFO L134 CoverageAnalysis]: Checked inductivity of 20768 backedges. 0 proven. 20768 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:51:03,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:03,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 866 states to 738 states and 744 transitions. [2024-11-09 00:51:03,481 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 744 transitions. [2024-11-09 00:51:03,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 722 [2024-11-09 00:51:03,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:03,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:03,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:21,678 INFO L134 CoverageAnalysis]: Checked inductivity of 21122 backedges. 0 proven. 21122 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:51:25,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:25,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 873 states to 744 states and 750 transitions. [2024-11-09 00:51:25,255 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 750 transitions. [2024-11-09 00:51:25,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 728 [2024-11-09 00:51:25,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:25,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:25,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:43,973 INFO L134 CoverageAnalysis]: Checked inductivity of 21480 backedges. 0 proven. 21480 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:51:47,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:47,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 880 states to 750 states and 756 transitions. [2024-11-09 00:51:47,477 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 756 transitions. [2024-11-09 00:51:47,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 734 [2024-11-09 00:51:47,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:47,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:47,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:07,131 INFO L134 CoverageAnalysis]: Checked inductivity of 21840 backedges. 0 proven. 21840 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:10,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:10,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 887 states to 756 states and 762 transitions. [2024-11-09 00:52:10,656 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 762 transitions. [2024-11-09 00:52:10,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 740 [2024-11-09 00:52:10,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:10,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:10,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat