./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/array-examples/standard_init2_ground-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_527767c3-4cf4-4ecd-897d-a9cf1f1db26f/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_527767c3-4cf4-4ecd-897d-a9cf1f1db26f/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_527767c3-4cf4-4ecd-897d-a9cf1f1db26f/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_527767c3-4cf4-4ecd-897d-a9cf1f1db26f/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/array-examples/standard_init2_ground-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_527767c3-4cf4-4ecd-897d-a9cf1f1db26f/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_527767c3-4cf4-4ecd-897d-a9cf1f1db26f/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 18f709bee75406c3f211c93c909141f7168d3f312ff9a7046aa99aa41dbcf33f --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 03:53:59,138 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 03:53:59,197 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_527767c3-4cf4-4ecd-897d-a9cf1f1db26f/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-12-06 03:53:59,202 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 03:53:59,202 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 03:53:59,221 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 03:53:59,222 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 03:53:59,222 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 03:53:59,222 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 03:53:59,223 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 03:53:59,223 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 03:53:59,223 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 03:53:59,223 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 03:53:59,223 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 03:53:59,223 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 03:53:59,223 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 03:53:59,223 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 03:53:59,223 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 03:53:59,224 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 03:53:59,224 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-12-06 03:53:59,224 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 03:53:59,224 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 03:53:59,224 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 03:53:59,224 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 03:53:59,224 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 03:53:59,224 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 03:53:59,224 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 03:53:59,224 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 03:53:59,224 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 03:53:59,224 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:53:59,225 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 03:53:59,225 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 03:53:59,225 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 03:53:59,225 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 03:53:59,225 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 03:53:59,225 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_527767c3-4cf4-4ecd-897d-a9cf1f1db26f/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 18f709bee75406c3f211c93c909141f7168d3f312ff9a7046aa99aa41dbcf33f [2024-12-06 03:53:59,457 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 03:53:59,465 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 03:53:59,467 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 03:53:59,468 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 03:53:59,469 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 03:53:59,470 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_527767c3-4cf4-4ecd-897d-a9cf1f1db26f/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/array-examples/standard_init2_ground-2.i [2024-12-06 03:54:02,099 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_527767c3-4cf4-4ecd-897d-a9cf1f1db26f/bin/ukojak-verify-CZk0znPC7b/data/7af58a179/cf5962d85e644412ba7e864e52f17ee3/FLAG09d03b546 [2024-12-06 03:54:02,297 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 03:54:02,298 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_527767c3-4cf4-4ecd-897d-a9cf1f1db26f/sv-benchmarks/c/array-examples/standard_init2_ground-2.i [2024-12-06 03:54:02,315 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_527767c3-4cf4-4ecd-897d-a9cf1f1db26f/bin/ukojak-verify-CZk0znPC7b/data/7af58a179/cf5962d85e644412ba7e864e52f17ee3/FLAG09d03b546 [2024-12-06 03:54:02,677 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_527767c3-4cf4-4ecd-897d-a9cf1f1db26f/bin/ukojak-verify-CZk0znPC7b/data/7af58a179/cf5962d85e644412ba7e864e52f17ee3 [2024-12-06 03:54:02,679 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 03:54:02,681 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 03:54:02,682 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 03:54:02,682 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 03:54:02,685 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 03:54:02,685 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:54:02" (1/1) ... [2024-12-06 03:54:02,686 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7d50db3f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:54:02, skipping insertion in model container [2024-12-06 03:54:02,686 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:54:02" (1/1) ... [2024-12-06 03:54:02,697 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 03:54:02,827 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:54:02,834 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 03:54:02,846 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:54:02,857 INFO L204 MainTranslator]: Completed translation [2024-12-06 03:54:02,857 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:54:02 WrapperNode [2024-12-06 03:54:02,857 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 03:54:02,858 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 03:54:02,858 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 03:54:02,858 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 03:54:02,863 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:54:02" (1/1) ... [2024-12-06 03:54:02,867 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:54:02" (1/1) ... [2024-12-06 03:54:02,879 INFO L138 Inliner]: procedures = 15, calls = 14, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 51 [2024-12-06 03:54:02,879 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 03:54:02,879 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 03:54:02,879 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 03:54:02,879 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 03:54:02,884 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:54:02" (1/1) ... [2024-12-06 03:54:02,884 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:54:02" (1/1) ... [2024-12-06 03:54:02,885 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:54:02" (1/1) ... [2024-12-06 03:54:02,885 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:54:02" (1/1) ... [2024-12-06 03:54:02,889 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:54:02" (1/1) ... [2024-12-06 03:54:02,890 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:54:02" (1/1) ... [2024-12-06 03:54:02,893 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:54:02" (1/1) ... [2024-12-06 03:54:02,893 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:54:02" (1/1) ... [2024-12-06 03:54:02,894 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:54:02" (1/1) ... [2024-12-06 03:54:02,896 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 03:54:02,896 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 03:54:02,896 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 03:54:02,896 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 03:54:02,897 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:54:02" (1/1) ... [2024-12-06 03:54:02,902 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:54:02,910 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_527767c3-4cf4-4ecd-897d-a9cf1f1db26f/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 03:54:02,921 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_527767c3-4cf4-4ecd-897d-a9cf1f1db26f/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 03:54:02,924 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_527767c3-4cf4-4ecd-897d-a9cf1f1db26f/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 03:54:02,943 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 03:54:02,943 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 03:54:02,943 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 03:54:02,943 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 03:54:02,944 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 03:54:02,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 03:54:02,944 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 03:54:02,944 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 03:54:02,992 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 03:54:02,993 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 03:54:03,098 INFO L? ?]: Removed 16 outVars from TransFormulas that were not future-live. [2024-12-06 03:54:03,098 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 03:54:03,138 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 03:54:03,138 INFO L312 CfgBuilder]: Removed 3 assume(true) statements. [2024-12-06 03:54:03,138 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:54:03 BoogieIcfgContainer [2024-12-06 03:54:03,138 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 03:54:03,139 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 03:54:03,139 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 03:54:03,146 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 03:54:03,146 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:54:03" (1/1) ... [2024-12-06 03:54:03,153 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 03:54:03,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:03,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 17 states and 19 transitions. [2024-12-06 03:54:03,199 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 19 transitions. [2024-12-06 03:54:03,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 03:54:03,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:03,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:03,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:03,342 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:03,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:03,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 19 states and 22 transitions. [2024-12-06 03:54:03,384 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 22 transitions. [2024-12-06 03:54:03,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 03:54:03,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:03,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:03,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:03,427 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:03,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:03,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 20 states and 23 transitions. [2024-12-06 03:54:03,447 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 23 transitions. [2024-12-06 03:54:03,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 03:54:03,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:03,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:03,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:03,510 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:03,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:03,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 22 states and 26 transitions. [2024-12-06 03:54:03,576 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 26 transitions. [2024-12-06 03:54:03,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 03:54:03,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:03,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:03,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:03,619 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 03:54:03,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:03,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 21 states and 25 transitions. [2024-12-06 03:54:03,705 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 25 transitions. [2024-12-06 03:54:03,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 03:54:03,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:03,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:03,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:03,758 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:03,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:03,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 22 states and 26 transitions. [2024-12-06 03:54:03,811 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 26 transitions. [2024-12-06 03:54:03,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 03:54:03,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:03,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:03,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:03,890 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 03:54:04,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:04,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 21 states and 25 transitions. [2024-12-06 03:54:04,009 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 25 transitions. [2024-12-06 03:54:04,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 03:54:04,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:04,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:04,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:04,045 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 03:54:04,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:04,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 23 states and 28 transitions. [2024-12-06 03:54:04,069 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 28 transitions. [2024-12-06 03:54:04,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 03:54:04,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:04,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:04,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:04,102 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 03:54:04,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:04,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 24 states and 29 transitions. [2024-12-06 03:54:04,120 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 29 transitions. [2024-12-06 03:54:04,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 03:54:04,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:04,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:04,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:04,158 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 03:54:04,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:04,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 26 states and 32 transitions. [2024-12-06 03:54:04,185 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 32 transitions. [2024-12-06 03:54:04,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 03:54:04,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:04,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:04,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:04,214 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:54:04,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:04,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 25 states and 31 transitions. [2024-12-06 03:54:04,238 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 31 transitions. [2024-12-06 03:54:04,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 03:54:04,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:04,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:04,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:04,278 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 03:54:04,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:04,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 26 states and 32 transitions. [2024-12-06 03:54:04,296 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 32 transitions. [2024-12-06 03:54:04,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 03:54:04,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:04,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:04,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:04,333 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:54:04,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:04,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 25 states and 31 transitions. [2024-12-06 03:54:04,371 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 31 transitions. [2024-12-06 03:54:04,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 03:54:04,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:04,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:04,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:04,446 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 03:54:04,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:04,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 27 states and 34 transitions. [2024-12-06 03:54:04,495 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 34 transitions. [2024-12-06 03:54:04,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 03:54:04,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:04,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:04,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:04,544 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 03:54:04,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:04,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 28 states and 35 transitions. [2024-12-06 03:54:04,561 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 35 transitions. [2024-12-06 03:54:04,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 03:54:04,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:04,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:04,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:04,620 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:54:04,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:04,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 31 states and 38 transitions. [2024-12-06 03:54:04,797 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 38 transitions. [2024-12-06 03:54:04,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 03:54:04,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:04,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:04,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:04,873 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:54:05,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:05,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 34 states and 41 transitions. [2024-12-06 03:54:05,011 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 41 transitions. [2024-12-06 03:54:05,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 03:54:05,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:05,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:05,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:05,092 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:54:05,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:05,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 37 states and 44 transitions. [2024-12-06 03:54:05,240 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 44 transitions. [2024-12-06 03:54:05,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 03:54:05,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:05,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:05,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:05,328 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 35 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:54:05,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:05,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 40 states and 47 transitions. [2024-12-06 03:54:05,489 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 47 transitions. [2024-12-06 03:54:05,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 03:54:05,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:05,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:05,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:05,600 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 51 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:54:05,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:05,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 43 states and 50 transitions. [2024-12-06 03:54:05,771 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 50 transitions. [2024-12-06 03:54:05,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 03:54:05,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:05,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:05,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:05,896 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 70 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:54:06,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:06,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 46 states and 53 transitions. [2024-12-06 03:54:06,077 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 53 transitions. [2024-12-06 03:54:06,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 03:54:06,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:06,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:06,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:06,185 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 0 proven. 92 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:54:06,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:06,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 49 states and 56 transitions. [2024-12-06 03:54:06,381 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 56 transitions. [2024-12-06 03:54:06,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 03:54:06,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:06,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:06,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:06,507 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 0 proven. 117 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:54:06,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:06,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 52 states and 59 transitions. [2024-12-06 03:54:06,723 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 59 transitions. [2024-12-06 03:54:06,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 03:54:06,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:06,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:06,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:06,866 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 0 proven. 145 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:54:07,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:07,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 55 states and 62 transitions. [2024-12-06 03:54:07,086 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 62 transitions. [2024-12-06 03:54:07,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 03:54:07,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:07,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:07,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:07,291 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 0 proven. 176 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:54:07,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:07,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 58 states and 65 transitions. [2024-12-06 03:54:07,522 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 65 transitions. [2024-12-06 03:54:07,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 03:54:07,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:07,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:07,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:07,690 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:54:07,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:07,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 61 states and 68 transitions. [2024-12-06 03:54:07,927 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 68 transitions. [2024-12-06 03:54:07,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 03:54:07,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:07,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:07,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:08,100 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 0 proven. 247 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:54:08,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:08,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 64 states and 71 transitions. [2024-12-06 03:54:08,346 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 71 transitions. [2024-12-06 03:54:08,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 03:54:08,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:08,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:08,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:08,495 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 0 proven. 287 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:54:08,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:08,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 67 states and 74 transitions. [2024-12-06 03:54:08,756 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 74 transitions. [2024-12-06 03:54:08,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 03:54:08,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:08,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:08,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:08,903 INFO L134 CoverageAnalysis]: Checked inductivity of 337 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:54:09,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:09,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 70 states and 77 transitions. [2024-12-06 03:54:09,177 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 77 transitions. [2024-12-06 03:54:09,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 03:54:09,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:09,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:09,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:09,391 INFO L134 CoverageAnalysis]: Checked inductivity of 383 backedges. 0 proven. 376 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:54:09,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:09,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 73 states and 80 transitions. [2024-12-06 03:54:09,670 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 80 transitions. [2024-12-06 03:54:09,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 03:54:09,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:09,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:09,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:09,892 INFO L134 CoverageAnalysis]: Checked inductivity of 432 backedges. 0 proven. 425 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:54:10,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:10,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 76 states and 83 transitions. [2024-12-06 03:54:10,193 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 83 transitions. [2024-12-06 03:54:10,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 03:54:10,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:10,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:10,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:10,416 INFO L134 CoverageAnalysis]: Checked inductivity of 484 backedges. 0 proven. 477 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:54:10,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:10,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 79 states and 86 transitions. [2024-12-06 03:54:10,684 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 86 transitions. [2024-12-06 03:54:10,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 03:54:10,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:10,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:10,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:10,874 INFO L134 CoverageAnalysis]: Checked inductivity of 539 backedges. 0 proven. 532 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:54:11,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:11,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 82 states and 89 transitions. [2024-12-06 03:54:11,192 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 89 transitions. [2024-12-06 03:54:11,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 03:54:11,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:11,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:11,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:11,437 INFO L134 CoverageAnalysis]: Checked inductivity of 597 backedges. 0 proven. 590 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:54:11,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:11,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 85 states and 92 transitions. [2024-12-06 03:54:11,790 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 92 transitions. [2024-12-06 03:54:11,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 03:54:11,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:11,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:11,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:12,066 INFO L134 CoverageAnalysis]: Checked inductivity of 658 backedges. 0 proven. 651 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:54:12,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:12,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 88 states and 95 transitions. [2024-12-06 03:54:12,405 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 95 transitions. [2024-12-06 03:54:12,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 03:54:12,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:12,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:12,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:12,673 INFO L134 CoverageAnalysis]: Checked inductivity of 722 backedges. 0 proven. 715 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:54:12,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:12,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 91 states and 98 transitions. [2024-12-06 03:54:12,959 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 98 transitions. [2024-12-06 03:54:12,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:54:12,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:12,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:12,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:13,232 INFO L134 CoverageAnalysis]: Checked inductivity of 789 backedges. 0 proven. 782 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:54:13,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:13,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 94 states and 101 transitions. [2024-12-06 03:54:13,547 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 101 transitions. [2024-12-06 03:54:13,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:54:13,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:13,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:13,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:13,809 INFO L134 CoverageAnalysis]: Checked inductivity of 859 backedges. 0 proven. 852 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:54:14,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:14,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 97 states and 104 transitions. [2024-12-06 03:54:14,150 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 104 transitions. [2024-12-06 03:54:14,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:54:14,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:14,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:14,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:14,366 INFO L134 CoverageAnalysis]: Checked inductivity of 932 backedges. 0 proven. 925 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:54:14,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:14,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 100 states and 107 transitions. [2024-12-06 03:54:14,744 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 107 transitions. [2024-12-06 03:54:14,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 03:54:14,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:14,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:14,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:14,960 INFO L134 CoverageAnalysis]: Checked inductivity of 1008 backedges. 0 proven. 1001 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:54:15,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:15,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 103 states and 110 transitions. [2024-12-06 03:54:15,281 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 110 transitions. [2024-12-06 03:54:15,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:54:15,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:15,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:15,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:15,581 INFO L134 CoverageAnalysis]: Checked inductivity of 1087 backedges. 0 proven. 1080 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:54:15,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:15,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 106 states and 113 transitions. [2024-12-06 03:54:15,928 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 113 transitions. [2024-12-06 03:54:15,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:54:15,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:15,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:15,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:16,183 INFO L134 CoverageAnalysis]: Checked inductivity of 1169 backedges. 0 proven. 1162 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:54:16,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:16,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 109 states and 116 transitions. [2024-12-06 03:54:16,555 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 116 transitions. [2024-12-06 03:54:16,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:54:16,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:16,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:16,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:16,824 INFO L134 CoverageAnalysis]: Checked inductivity of 1254 backedges. 0 proven. 1247 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:54:17,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:17,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 112 states and 119 transitions. [2024-12-06 03:54:17,189 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 119 transitions. [2024-12-06 03:54:17,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 03:54:17,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:17,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:17,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:17,479 INFO L134 CoverageAnalysis]: Checked inductivity of 1342 backedges. 0 proven. 1335 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:54:17,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:17,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 115 states and 122 transitions. [2024-12-06 03:54:17,887 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 122 transitions. [2024-12-06 03:54:17,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 03:54:17,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:17,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:17,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:18,189 INFO L134 CoverageAnalysis]: Checked inductivity of 1433 backedges. 0 proven. 1426 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:54:18,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:18,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 118 states and 125 transitions. [2024-12-06 03:54:18,592 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 125 transitions. [2024-12-06 03:54:18,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 03:54:18,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:18,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:18,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:18,855 INFO L134 CoverageAnalysis]: Checked inductivity of 1527 backedges. 0 proven. 1520 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:54:19,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:19,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 121 states and 128 transitions. [2024-12-06 03:54:19,211 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 128 transitions. [2024-12-06 03:54:19,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 03:54:19,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:19,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:19,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:19,530 INFO L134 CoverageAnalysis]: Checked inductivity of 1624 backedges. 0 proven. 1617 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:54:19,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:19,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 124 states and 131 transitions. [2024-12-06 03:54:19,946 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 131 transitions. [2024-12-06 03:54:19,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 03:54:19,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:19,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:19,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:20,253 INFO L134 CoverageAnalysis]: Checked inductivity of 1724 backedges. 0 proven. 1717 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:54:20,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:20,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 127 states and 134 transitions. [2024-12-06 03:54:20,696 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 134 transitions. [2024-12-06 03:54:20,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 03:54:20,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:20,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:20,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:21,017 INFO L134 CoverageAnalysis]: Checked inductivity of 1827 backedges. 0 proven. 1820 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:54:21,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:21,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 130 states and 137 transitions. [2024-12-06 03:54:21,461 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 137 transitions. [2024-12-06 03:54:21,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 03:54:21,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:21,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:21,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:21,845 INFO L134 CoverageAnalysis]: Checked inductivity of 1933 backedges. 0 proven. 1926 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:54:22,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:22,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 133 states and 140 transitions. [2024-12-06 03:54:22,268 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 140 transitions. [2024-12-06 03:54:22,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 03:54:22,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:22,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:22,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:22,598 INFO L134 CoverageAnalysis]: Checked inductivity of 2042 backedges. 0 proven. 2035 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:54:23,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:23,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 136 states and 143 transitions. [2024-12-06 03:54:23,032 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 143 transitions. [2024-12-06 03:54:23,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 03:54:23,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:23,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:23,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:23,389 INFO L134 CoverageAnalysis]: Checked inductivity of 2154 backedges. 0 proven. 2147 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:54:23,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:23,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 139 states and 146 transitions. [2024-12-06 03:54:23,824 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 146 transitions. [2024-12-06 03:54:23,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 03:54:23,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:23,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:23,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:24,163 INFO L134 CoverageAnalysis]: Checked inductivity of 2269 backedges. 0 proven. 2262 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:54:24,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:24,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 142 states and 149 transitions. [2024-12-06 03:54:24,558 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 149 transitions. [2024-12-06 03:54:24,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 03:54:24,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:24,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:24,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:25,000 INFO L134 CoverageAnalysis]: Checked inductivity of 2387 backedges. 0 proven. 2380 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:54:25,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:25,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 145 states and 152 transitions. [2024-12-06 03:54:25,441 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 152 transitions. [2024-12-06 03:54:25,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 03:54:25,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:25,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:25,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:25,808 INFO L134 CoverageAnalysis]: Checked inductivity of 2508 backedges. 0 proven. 2501 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:54:26,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:26,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 148 states and 155 transitions. [2024-12-06 03:54:26,236 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 155 transitions. [2024-12-06 03:54:26,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 03:54:26,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:26,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:26,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:26,651 INFO L134 CoverageAnalysis]: Checked inductivity of 2632 backedges. 0 proven. 2625 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:54:27,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:27,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 151 states and 158 transitions. [2024-12-06 03:54:27,200 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 158 transitions. [2024-12-06 03:54:27,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-06 03:54:27,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:27,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:27,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:27,712 INFO L134 CoverageAnalysis]: Checked inductivity of 2759 backedges. 0 proven. 2752 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:54:28,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:28,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 154 states and 161 transitions. [2024-12-06 03:54:28,219 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 161 transitions. [2024-12-06 03:54:28,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-06 03:54:28,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:28,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:28,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:28,703 INFO L134 CoverageAnalysis]: Checked inductivity of 2889 backedges. 0 proven. 2882 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:54:29,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:29,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 157 states and 164 transitions. [2024-12-06 03:54:29,270 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 164 transitions. [2024-12-06 03:54:29,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-06 03:54:29,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:29,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:29,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:29,736 INFO L134 CoverageAnalysis]: Checked inductivity of 3022 backedges. 0 proven. 3015 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:54:30,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:30,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 160 states and 167 transitions. [2024-12-06 03:54:30,246 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 167 transitions. [2024-12-06 03:54:30,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-06 03:54:30,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:30,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:30,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:30,702 INFO L134 CoverageAnalysis]: Checked inductivity of 3158 backedges. 0 proven. 3151 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:54:31,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:31,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 163 states and 170 transitions. [2024-12-06 03:54:31,205 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 170 transitions. [2024-12-06 03:54:31,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-06 03:54:31,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:31,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:31,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:31,701 INFO L134 CoverageAnalysis]: Checked inductivity of 3297 backedges. 0 proven. 3290 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:54:32,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:32,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 166 states and 173 transitions. [2024-12-06 03:54:32,217 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 173 transitions. [2024-12-06 03:54:32,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-12-06 03:54:32,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:32,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:32,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:32,714 INFO L134 CoverageAnalysis]: Checked inductivity of 3439 backedges. 0 proven. 3432 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:54:33,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:33,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 169 states and 176 transitions. [2024-12-06 03:54:33,263 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 176 transitions. [2024-12-06 03:54:33,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-06 03:54:33,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:33,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:33,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:33,894 INFO L134 CoverageAnalysis]: Checked inductivity of 3584 backedges. 0 proven. 3577 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:54:34,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:34,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 172 states and 179 transitions. [2024-12-06 03:54:34,457 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 179 transitions. [2024-12-06 03:54:34,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-12-06 03:54:34,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:34,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:34,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:34,981 INFO L134 CoverageAnalysis]: Checked inductivity of 3732 backedges. 0 proven. 3725 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:54:35,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:35,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 175 states and 182 transitions. [2024-12-06 03:54:35,563 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 182 transitions. [2024-12-06 03:54:35,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-06 03:54:35,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:35,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:35,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:36,110 INFO L134 CoverageAnalysis]: Checked inductivity of 3883 backedges. 0 proven. 3876 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:54:36,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:36,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 178 states and 185 transitions. [2024-12-06 03:54:36,710 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 185 transitions. [2024-12-06 03:54:36,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 03:54:36,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:36,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:36,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:37,289 INFO L134 CoverageAnalysis]: Checked inductivity of 4037 backedges. 0 proven. 4030 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:54:37,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:37,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 181 states and 188 transitions. [2024-12-06 03:54:37,892 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 188 transitions. [2024-12-06 03:54:37,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 03:54:37,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:37,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:37,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:38,471 INFO L134 CoverageAnalysis]: Checked inductivity of 4194 backedges. 0 proven. 4187 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:54:39,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:39,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 184 states and 191 transitions. [2024-12-06 03:54:39,040 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 191 transitions. [2024-12-06 03:54:39,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 03:54:39,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:39,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:39,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:39,762 INFO L134 CoverageAnalysis]: Checked inductivity of 4354 backedges. 0 proven. 4347 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:54:40,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:40,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 187 states and 194 transitions. [2024-12-06 03:54:40,377 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 194 transitions. [2024-12-06 03:54:40,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 03:54:40,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:40,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:40,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:41,010 INFO L134 CoverageAnalysis]: Checked inductivity of 4517 backedges. 0 proven. 4510 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:54:41,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:41,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 190 states and 197 transitions. [2024-12-06 03:54:41,664 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 197 transitions. [2024-12-06 03:54:41,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 03:54:41,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:41,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:41,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:42,345 INFO L134 CoverageAnalysis]: Checked inductivity of 4683 backedges. 0 proven. 4676 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:54:43,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:43,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 193 states and 200 transitions. [2024-12-06 03:54:43,026 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 200 transitions. [2024-12-06 03:54:43,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-06 03:54:43,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:43,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:43,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:43,742 INFO L134 CoverageAnalysis]: Checked inductivity of 4852 backedges. 0 proven. 4845 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:54:44,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:44,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 196 states and 203 transitions. [2024-12-06 03:54:44,403 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 203 transitions. [2024-12-06 03:54:44,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 03:54:44,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:44,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:44,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:45,132 INFO L134 CoverageAnalysis]: Checked inductivity of 5024 backedges. 0 proven. 5017 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:54:45,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:45,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 199 states and 206 transitions. [2024-12-06 03:54:45,859 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 206 transitions. [2024-12-06 03:54:45,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 03:54:45,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:45,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:45,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:46,656 INFO L134 CoverageAnalysis]: Checked inductivity of 5199 backedges. 0 proven. 5192 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:54:47,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:47,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 202 states and 209 transitions. [2024-12-06 03:54:47,333 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 209 transitions. [2024-12-06 03:54:47,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 03:54:47,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:47,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:47,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:48,077 INFO L134 CoverageAnalysis]: Checked inductivity of 5377 backedges. 0 proven. 5370 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:54:48,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:48,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 205 states and 212 transitions. [2024-12-06 03:54:48,770 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 212 transitions. [2024-12-06 03:54:48,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-06 03:54:48,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:48,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:48,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:49,511 INFO L134 CoverageAnalysis]: Checked inductivity of 5558 backedges. 0 proven. 5551 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:54:50,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:50,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 208 states and 215 transitions. [2024-12-06 03:54:50,188 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 215 transitions. [2024-12-06 03:54:50,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-12-06 03:54:50,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:50,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:50,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:50,987 INFO L134 CoverageAnalysis]: Checked inductivity of 5742 backedges. 0 proven. 5735 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:54:51,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:51,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 211 states and 218 transitions. [2024-12-06 03:54:51,701 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 218 transitions. [2024-12-06 03:54:51,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-06 03:54:51,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:51,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:51,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:52,510 INFO L134 CoverageAnalysis]: Checked inductivity of 5929 backedges. 0 proven. 5922 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:54:53,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:53,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 214 states and 221 transitions. [2024-12-06 03:54:53,291 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 221 transitions. [2024-12-06 03:54:53,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-06 03:54:53,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:53,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:53,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:54,146 INFO L134 CoverageAnalysis]: Checked inductivity of 6119 backedges. 0 proven. 6112 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:54:54,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:54,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 217 states and 224 transitions. [2024-12-06 03:54:54,823 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 224 transitions. [2024-12-06 03:54:54,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-12-06 03:54:54,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:54,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:54,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:55,757 INFO L134 CoverageAnalysis]: Checked inductivity of 6312 backedges. 0 proven. 6305 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:54:56,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:56,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 220 states and 227 transitions. [2024-12-06 03:54:56,535 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 227 transitions. [2024-12-06 03:54:56,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-12-06 03:54:56,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:56,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:56,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:57,479 INFO L134 CoverageAnalysis]: Checked inductivity of 6508 backedges. 0 proven. 6501 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:54:58,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:58,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 223 states and 230 transitions. [2024-12-06 03:54:58,224 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 230 transitions. [2024-12-06 03:54:58,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-12-06 03:54:58,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:58,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:58,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:59,116 INFO L134 CoverageAnalysis]: Checked inductivity of 6707 backedges. 0 proven. 6700 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:54:59,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:59,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 226 states and 233 transitions. [2024-12-06 03:54:59,863 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 233 transitions. [2024-12-06 03:54:59,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-12-06 03:54:59,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:59,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:59,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:00,809 INFO L134 CoverageAnalysis]: Checked inductivity of 6909 backedges. 0 proven. 6902 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:55:01,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:01,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 229 states and 236 transitions. [2024-12-06 03:55:01,527 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 236 transitions. [2024-12-06 03:55:01,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-06 03:55:01,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:01,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:01,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:02,462 INFO L134 CoverageAnalysis]: Checked inductivity of 7114 backedges. 0 proven. 7107 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:55:03,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:03,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 232 states and 239 transitions. [2024-12-06 03:55:03,296 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 239 transitions. [2024-12-06 03:55:03,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-06 03:55:03,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:03,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:03,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:04,251 INFO L134 CoverageAnalysis]: Checked inductivity of 7322 backedges. 0 proven. 7315 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:55:05,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:05,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 235 states and 242 transitions. [2024-12-06 03:55:05,034 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 242 transitions. [2024-12-06 03:55:05,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-12-06 03:55:05,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:05,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:05,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:06,024 INFO L134 CoverageAnalysis]: Checked inductivity of 7533 backedges. 0 proven. 7526 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:55:06,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:06,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 238 states and 245 transitions. [2024-12-06 03:55:06,862 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 245 transitions. [2024-12-06 03:55:06,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-12-06 03:55:06,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:06,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:06,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:07,885 INFO L134 CoverageAnalysis]: Checked inductivity of 7747 backedges. 0 proven. 7740 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:55:08,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:08,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 241 states and 248 transitions. [2024-12-06 03:55:08,716 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 248 transitions. [2024-12-06 03:55:08,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-12-06 03:55:08,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:08,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:08,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:09,763 INFO L134 CoverageAnalysis]: Checked inductivity of 7964 backedges. 0 proven. 7957 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:55:10,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:10,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 244 states and 251 transitions. [2024-12-06 03:55:10,651 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 251 transitions. [2024-12-06 03:55:10,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-12-06 03:55:10,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:10,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:10,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:11,733 INFO L134 CoverageAnalysis]: Checked inductivity of 8184 backedges. 0 proven. 8177 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:55:12,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:12,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 247 states and 254 transitions. [2024-12-06 03:55:12,565 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 254 transitions. [2024-12-06 03:55:12,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-12-06 03:55:12,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:12,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:12,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:13,705 INFO L134 CoverageAnalysis]: Checked inductivity of 8407 backedges. 0 proven. 8400 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:55:14,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:14,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 250 states and 257 transitions. [2024-12-06 03:55:14,556 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 257 transitions. [2024-12-06 03:55:14,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-06 03:55:14,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:14,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:14,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:15,864 INFO L134 CoverageAnalysis]: Checked inductivity of 8633 backedges. 0 proven. 8626 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:55:16,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:16,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 253 states and 260 transitions. [2024-12-06 03:55:16,758 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 260 transitions. [2024-12-06 03:55:16,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-12-06 03:55:16,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:16,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:16,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:17,934 INFO L134 CoverageAnalysis]: Checked inductivity of 8862 backedges. 0 proven. 8855 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:55:18,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:18,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 256 states and 263 transitions. [2024-12-06 03:55:18,852 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 263 transitions. [2024-12-06 03:55:18,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-12-06 03:55:18,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:18,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:18,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:20,048 INFO L134 CoverageAnalysis]: Checked inductivity of 9094 backedges. 0 proven. 9087 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:55:20,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:20,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 259 states and 266 transitions. [2024-12-06 03:55:20,942 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 266 transitions. [2024-12-06 03:55:20,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 03:55:20,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:20,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:20,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:22,156 INFO L134 CoverageAnalysis]: Checked inductivity of 9329 backedges. 0 proven. 9322 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:55:23,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:23,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 262 states and 269 transitions. [2024-12-06 03:55:23,091 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 269 transitions. [2024-12-06 03:55:23,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-12-06 03:55:23,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:23,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:23,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:24,366 INFO L134 CoverageAnalysis]: Checked inductivity of 9567 backedges. 0 proven. 9560 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:55:25,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:25,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 265 states and 272 transitions. [2024-12-06 03:55:25,305 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 272 transitions. [2024-12-06 03:55:25,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-12-06 03:55:25,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:25,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:25,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:26,585 INFO L134 CoverageAnalysis]: Checked inductivity of 9808 backedges. 0 proven. 9801 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:55:27,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:27,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 268 states and 275 transitions. [2024-12-06 03:55:27,547 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 275 transitions. [2024-12-06 03:55:27,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-06 03:55:27,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:27,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:27,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:28,871 INFO L134 CoverageAnalysis]: Checked inductivity of 10052 backedges. 0 proven. 10045 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:55:29,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:29,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 271 states and 278 transitions. [2024-12-06 03:55:29,768 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 278 transitions. [2024-12-06 03:55:29,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-12-06 03:55:29,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:29,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:29,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:31,101 INFO L134 CoverageAnalysis]: Checked inductivity of 10299 backedges. 0 proven. 10292 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:55:32,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:32,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 274 states and 281 transitions. [2024-12-06 03:55:32,085 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 281 transitions. [2024-12-06 03:55:32,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-12-06 03:55:32,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:32,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:32,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:33,438 INFO L134 CoverageAnalysis]: Checked inductivity of 10549 backedges. 0 proven. 10542 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:55:34,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:34,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 277 states and 284 transitions. [2024-12-06 03:55:34,333 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 284 transitions. [2024-12-06 03:55:34,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-12-06 03:55:34,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:34,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:34,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:35,746 INFO L134 CoverageAnalysis]: Checked inductivity of 10802 backedges. 0 proven. 10795 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:55:36,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:36,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 280 states and 287 transitions. [2024-12-06 03:55:36,667 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 287 transitions. [2024-12-06 03:55:36,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-12-06 03:55:36,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:36,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:36,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:38,122 INFO L134 CoverageAnalysis]: Checked inductivity of 11058 backedges. 0 proven. 11051 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:55:39,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:39,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 283 states and 290 transitions. [2024-12-06 03:55:39,088 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 290 transitions. [2024-12-06 03:55:39,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-12-06 03:55:39,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:39,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:39,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:40,762 INFO L134 CoverageAnalysis]: Checked inductivity of 11317 backedges. 0 proven. 11310 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:55:41,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:41,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 286 states and 293 transitions. [2024-12-06 03:55:41,806 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 293 transitions. [2024-12-06 03:55:41,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2024-12-06 03:55:41,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:41,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:41,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:43,304 INFO L134 CoverageAnalysis]: Checked inductivity of 11579 backedges. 0 proven. 11572 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:55:44,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:44,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 289 states and 296 transitions. [2024-12-06 03:55:44,416 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 296 transitions. [2024-12-06 03:55:44,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-12-06 03:55:44,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:44,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:44,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:45,933 INFO L134 CoverageAnalysis]: Checked inductivity of 11844 backedges. 0 proven. 11837 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:55:46,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:46,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 292 states and 299 transitions. [2024-12-06 03:55:46,986 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 299 transitions. [2024-12-06 03:55:46,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2024-12-06 03:55:46,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:46,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:47,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:48,567 INFO L134 CoverageAnalysis]: Checked inductivity of 12112 backedges. 0 proven. 12105 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:55:49,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:49,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 295 states and 302 transitions. [2024-12-06 03:55:49,648 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 302 transitions. [2024-12-06 03:55:49,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-12-06 03:55:49,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:49,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:49,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:51,254 INFO L134 CoverageAnalysis]: Checked inductivity of 12383 backedges. 0 proven. 12376 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:55:52,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:52,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 298 states and 305 transitions. [2024-12-06 03:55:52,249 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 305 transitions. [2024-12-06 03:55:52,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 291 [2024-12-06 03:55:52,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:52,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:52,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:53,911 INFO L134 CoverageAnalysis]: Checked inductivity of 12657 backedges. 0 proven. 12650 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:55:54,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:54,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 301 states and 308 transitions. [2024-12-06 03:55:54,939 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 308 transitions. [2024-12-06 03:55:54,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 294 [2024-12-06 03:55:54,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:54,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:54,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:56,648 INFO L134 CoverageAnalysis]: Checked inductivity of 12934 backedges. 0 proven. 12927 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:55:57,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:57,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 304 states and 311 transitions. [2024-12-06 03:55:57,716 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 311 transitions. [2024-12-06 03:55:57,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2024-12-06 03:55:57,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:57,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:57,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:59,708 INFO L134 CoverageAnalysis]: Checked inductivity of 13214 backedges. 0 proven. 13207 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:56:00,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:00,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 307 states and 314 transitions. [2024-12-06 03:56:00,806 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 314 transitions. [2024-12-06 03:56:00,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-12-06 03:56:00,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:00,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:00,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:02,555 INFO L134 CoverageAnalysis]: Checked inductivity of 13497 backedges. 0 proven. 13490 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:56:03,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:03,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 310 states and 317 transitions. [2024-12-06 03:56:03,650 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 317 transitions. [2024-12-06 03:56:03,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-12-06 03:56:03,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:03,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:03,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:05,468 INFO L134 CoverageAnalysis]: Checked inductivity of 13783 backedges. 0 proven. 13776 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:56:06,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:06,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 313 states and 320 transitions. [2024-12-06 03:56:06,605 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 320 transitions. [2024-12-06 03:56:06,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-12-06 03:56:06,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:06,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:06,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:08,453 INFO L134 CoverageAnalysis]: Checked inductivity of 14072 backedges. 0 proven. 14065 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:56:09,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:09,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 316 states and 323 transitions. [2024-12-06 03:56:09,520 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 323 transitions. [2024-12-06 03:56:09,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-06 03:56:09,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:09,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:09,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:11,578 INFO L134 CoverageAnalysis]: Checked inductivity of 14364 backedges. 0 proven. 14357 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:56:12,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:12,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 319 states and 326 transitions. [2024-12-06 03:56:12,674 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 326 transitions. [2024-12-06 03:56:12,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-12-06 03:56:12,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:12,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:12,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:14,625 INFO L134 CoverageAnalysis]: Checked inductivity of 14659 backedges. 0 proven. 14652 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:56:15,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:15,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 322 states and 329 transitions. [2024-12-06 03:56:15,711 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 329 transitions. [2024-12-06 03:56:15,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2024-12-06 03:56:15,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:15,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:15,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:17,702 INFO L134 CoverageAnalysis]: Checked inductivity of 14957 backedges. 0 proven. 14950 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:56:18,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:18,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 325 states and 332 transitions. [2024-12-06 03:56:18,899 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 332 transitions. [2024-12-06 03:56:18,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2024-12-06 03:56:18,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:18,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:18,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:21,114 INFO L134 CoverageAnalysis]: Checked inductivity of 15258 backedges. 0 proven. 15251 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:56:22,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:22,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 328 states and 335 transitions. [2024-12-06 03:56:22,292 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 335 transitions. [2024-12-06 03:56:22,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 321 [2024-12-06 03:56:22,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:22,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:22,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:24,394 INFO L134 CoverageAnalysis]: Checked inductivity of 15562 backedges. 0 proven. 15555 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:56:25,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:25,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 331 states and 338 transitions. [2024-12-06 03:56:25,606 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 338 transitions. [2024-12-06 03:56:25,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2024-12-06 03:56:25,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:25,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:25,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:27,707 INFO L134 CoverageAnalysis]: Checked inductivity of 15869 backedges. 0 proven. 15862 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:56:28,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:28,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 334 states and 341 transitions. [2024-12-06 03:56:28,851 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 341 transitions. [2024-12-06 03:56:28,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 327 [2024-12-06 03:56:28,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:28,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:28,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:30,950 INFO L134 CoverageAnalysis]: Checked inductivity of 16179 backedges. 0 proven. 16172 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:56:32,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:32,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 337 states and 344 transitions. [2024-12-06 03:56:32,112 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 344 transitions. [2024-12-06 03:56:32,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2024-12-06 03:56:32,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:32,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:32,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:34,396 INFO L134 CoverageAnalysis]: Checked inductivity of 16492 backedges. 0 proven. 16485 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:56:35,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:35,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 340 states and 347 transitions. [2024-12-06 03:56:35,574 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 347 transitions. [2024-12-06 03:56:35,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 333 [2024-12-06 03:56:35,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:35,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:35,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:37,788 INFO L134 CoverageAnalysis]: Checked inductivity of 16808 backedges. 0 proven. 16801 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:56:39,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:39,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 350 states to 343 states and 350 transitions. [2024-12-06 03:56:39,029 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 350 transitions. [2024-12-06 03:56:39,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 336 [2024-12-06 03:56:39,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:39,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:39,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:41,299 INFO L134 CoverageAnalysis]: Checked inductivity of 17127 backedges. 0 proven. 17120 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:56:42,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:42,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 346 states and 353 transitions. [2024-12-06 03:56:42,519 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 353 transitions. [2024-12-06 03:56:42,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 339 [2024-12-06 03:56:42,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:42,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:42,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:44,879 INFO L134 CoverageAnalysis]: Checked inductivity of 17449 backedges. 0 proven. 17442 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:56:46,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:46,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 349 states and 356 transitions. [2024-12-06 03:56:46,225 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 356 transitions. [2024-12-06 03:56:46,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2024-12-06 03:56:46,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:46,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:46,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:48,562 INFO L134 CoverageAnalysis]: Checked inductivity of 17774 backedges. 0 proven. 17767 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:56:49,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:49,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 352 states and 359 transitions. [2024-12-06 03:56:49,838 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 359 transitions. [2024-12-06 03:56:49,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 345 [2024-12-06 03:56:49,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:49,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:49,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:52,289 INFO L134 CoverageAnalysis]: Checked inductivity of 18102 backedges. 0 proven. 18095 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:56:53,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:53,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 355 states and 362 transitions. [2024-12-06 03:56:53,538 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 362 transitions. [2024-12-06 03:56:53,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 348 [2024-12-06 03:56:53,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:53,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:53,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:55,958 INFO L134 CoverageAnalysis]: Checked inductivity of 18433 backedges. 0 proven. 18426 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:56:57,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:57,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 365 states to 358 states and 365 transitions. [2024-12-06 03:56:57,291 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 365 transitions. [2024-12-06 03:56:57,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 351 [2024-12-06 03:56:57,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:57,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:57,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:59,771 INFO L134 CoverageAnalysis]: Checked inductivity of 18767 backedges. 0 proven. 18760 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:57:01,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:01,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 361 states and 368 transitions. [2024-12-06 03:57:01,033 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 368 transitions. [2024-12-06 03:57:01,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 354 [2024-12-06 03:57:01,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:01,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:01,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:03,614 INFO L134 CoverageAnalysis]: Checked inductivity of 19104 backedges. 0 proven. 19097 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:57:04,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:04,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 364 states and 371 transitions. [2024-12-06 03:57:04,979 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 371 transitions. [2024-12-06 03:57:04,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 357 [2024-12-06 03:57:04,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:04,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:05,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:07,645 INFO L134 CoverageAnalysis]: Checked inductivity of 19444 backedges. 0 proven. 19437 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:57:08,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:08,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 367 states and 374 transitions. [2024-12-06 03:57:08,951 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 374 transitions. [2024-12-06 03:57:08,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 360 [2024-12-06 03:57:08,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:08,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:09,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:11,591 INFO L134 CoverageAnalysis]: Checked inductivity of 19787 backedges. 0 proven. 19780 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:57:12,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:12,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 370 states and 377 transitions. [2024-12-06 03:57:12,854 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 377 transitions. [2024-12-06 03:57:12,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 363 [2024-12-06 03:57:12,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:12,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:12,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:15,658 INFO L134 CoverageAnalysis]: Checked inductivity of 20133 backedges. 0 proven. 20126 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:57:16,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:16,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 373 states and 380 transitions. [2024-12-06 03:57:16,954 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 380 transitions. [2024-12-06 03:57:16,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 366 [2024-12-06 03:57:16,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:16,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:17,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:19,713 INFO L134 CoverageAnalysis]: Checked inductivity of 20482 backedges. 0 proven. 20475 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:57:21,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:21,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 376 states and 383 transitions. [2024-12-06 03:57:21,137 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 383 transitions. [2024-12-06 03:57:21,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 369 [2024-12-06 03:57:21,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:21,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:21,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:24,010 INFO L134 CoverageAnalysis]: Checked inductivity of 20834 backedges. 0 proven. 20827 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:57:25,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:25,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 386 states to 379 states and 386 transitions. [2024-12-06 03:57:25,383 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 386 transitions. [2024-12-06 03:57:25,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 372 [2024-12-06 03:57:25,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:25,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:25,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:28,839 INFO L134 CoverageAnalysis]: Checked inductivity of 21189 backedges. 0 proven. 21182 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:57:30,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:30,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 382 states and 389 transitions. [2024-12-06 03:57:30,273 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 389 transitions. [2024-12-06 03:57:30,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 375 [2024-12-06 03:57:30,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:30,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:30,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:33,310 INFO L134 CoverageAnalysis]: Checked inductivity of 21547 backedges. 0 proven. 21540 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:57:34,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:34,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 385 states and 392 transitions. [2024-12-06 03:57:34,779 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 392 transitions. [2024-12-06 03:57:34,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 378 [2024-12-06 03:57:34,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:34,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:34,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:37,853 INFO L134 CoverageAnalysis]: Checked inductivity of 21908 backedges. 0 proven. 21901 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:57:39,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:39,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 388 states and 395 transitions. [2024-12-06 03:57:39,311 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 395 transitions. [2024-12-06 03:57:39,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 381 [2024-12-06 03:57:39,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:39,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:39,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:42,965 INFO L134 CoverageAnalysis]: Checked inductivity of 22272 backedges. 0 proven. 22265 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:57:44,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:44,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 398 states to 391 states and 398 transitions. [2024-12-06 03:57:44,400 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 398 transitions. [2024-12-06 03:57:44,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 384 [2024-12-06 03:57:44,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:44,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:44,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:47,594 INFO L134 CoverageAnalysis]: Checked inductivity of 22639 backedges. 0 proven. 22632 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:57:49,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:49,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 394 states and 401 transitions. [2024-12-06 03:57:49,052 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 401 transitions. [2024-12-06 03:57:49,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 387 [2024-12-06 03:57:49,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:49,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:49,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:52,364 INFO L134 CoverageAnalysis]: Checked inductivity of 23009 backedges. 0 proven. 23002 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:57:53,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:53,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 404 states to 397 states and 404 transitions. [2024-12-06 03:57:53,773 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 404 transitions. [2024-12-06 03:57:53,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 390 [2024-12-06 03:57:53,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:53,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:53,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:57,066 INFO L134 CoverageAnalysis]: Checked inductivity of 23382 backedges. 0 proven. 23375 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:57:58,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:58,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 407 states to 400 states and 407 transitions. [2024-12-06 03:57:58,462 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 407 transitions. [2024-12-06 03:57:58,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 393 [2024-12-06 03:57:58,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:58,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:58,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:02,202 INFO L134 CoverageAnalysis]: Checked inductivity of 23758 backedges. 0 proven. 23751 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:58:03,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:03,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 403 states and 410 transitions. [2024-12-06 03:58:03,663 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 410 transitions. [2024-12-06 03:58:03,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 396 [2024-12-06 03:58:03,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:03,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:03,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:07,055 INFO L134 CoverageAnalysis]: Checked inductivity of 24137 backedges. 0 proven. 24130 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:58:08,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:08,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 406 states and 413 transitions. [2024-12-06 03:58:08,576 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 413 transitions. [2024-12-06 03:58:08,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 399 [2024-12-06 03:58:08,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:08,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:08,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:12,058 INFO L134 CoverageAnalysis]: Checked inductivity of 24519 backedges. 0 proven. 24512 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:58:13,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:13,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 416 states to 409 states and 416 transitions. [2024-12-06 03:58:13,555 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 416 transitions. [2024-12-06 03:58:13,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 402 [2024-12-06 03:58:13,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:13,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:13,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:17,231 INFO L134 CoverageAnalysis]: Checked inductivity of 24904 backedges. 0 proven. 24897 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:58:18,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:18,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 419 states to 412 states and 419 transitions. [2024-12-06 03:58:18,730 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 419 transitions. [2024-12-06 03:58:18,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 405 [2024-12-06 03:58:18,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:18,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:18,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:22,412 INFO L134 CoverageAnalysis]: Checked inductivity of 25292 backedges. 0 proven. 25285 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:58:23,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:23,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 422 states to 415 states and 422 transitions. [2024-12-06 03:58:23,913 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 422 transitions. [2024-12-06 03:58:23,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 408 [2024-12-06 03:58:23,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:23,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:23,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:27,663 INFO L134 CoverageAnalysis]: Checked inductivity of 25683 backedges. 0 proven. 25676 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:58:29,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:29,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 425 states to 418 states and 425 transitions. [2024-12-06 03:58:29,218 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 425 transitions. [2024-12-06 03:58:29,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 411 [2024-12-06 03:58:29,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:29,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:29,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:33,100 INFO L134 CoverageAnalysis]: Checked inductivity of 26077 backedges. 0 proven. 26070 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:58:34,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:34,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 428 states to 421 states and 428 transitions. [2024-12-06 03:58:34,586 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 428 transitions. [2024-12-06 03:58:34,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 414 [2024-12-06 03:58:34,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:34,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:34,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:38,471 INFO L134 CoverageAnalysis]: Checked inductivity of 26474 backedges. 0 proven. 26467 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:58:40,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:40,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 431 states to 424 states and 431 transitions. [2024-12-06 03:58:40,159 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 431 transitions. [2024-12-06 03:58:40,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 417 [2024-12-06 03:58:40,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:40,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:40,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:43,965 INFO L134 CoverageAnalysis]: Checked inductivity of 26874 backedges. 0 proven. 26867 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:58:45,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:45,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 434 states to 427 states and 434 transitions. [2024-12-06 03:58:45,585 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 434 transitions. [2024-12-06 03:58:45,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 420 [2024-12-06 03:58:45,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:45,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:45,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:49,449 INFO L134 CoverageAnalysis]: Checked inductivity of 27277 backedges. 0 proven. 27270 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:58:51,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:51,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 430 states and 437 transitions. [2024-12-06 03:58:51,128 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 437 transitions. [2024-12-06 03:58:51,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 423 [2024-12-06 03:58:51,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:51,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:51,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:55,066 INFO L134 CoverageAnalysis]: Checked inductivity of 27683 backedges. 0 proven. 27676 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:58:56,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:56,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 440 states to 433 states and 440 transitions. [2024-12-06 03:58:56,695 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 440 transitions. [2024-12-06 03:58:56,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 426 [2024-12-06 03:58:56,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:56,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:56,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:00,759 INFO L134 CoverageAnalysis]: Checked inductivity of 28092 backedges. 0 proven. 28085 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:59:02,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:02,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 443 states to 436 states and 443 transitions. [2024-12-06 03:59:02,383 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 443 transitions. [2024-12-06 03:59:02,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 429 [2024-12-06 03:59:02,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:02,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:02,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:06,410 INFO L134 CoverageAnalysis]: Checked inductivity of 28504 backedges. 0 proven. 28497 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:59:07,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:07,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 446 states to 439 states and 446 transitions. [2024-12-06 03:59:07,958 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 446 transitions. [2024-12-06 03:59:07,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 432 [2024-12-06 03:59:07,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:07,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:08,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:12,119 INFO L134 CoverageAnalysis]: Checked inductivity of 28919 backedges. 0 proven. 28912 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:59:13,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:13,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 449 states to 442 states and 449 transitions. [2024-12-06 03:59:13,813 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 449 transitions. [2024-12-06 03:59:13,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 435 [2024-12-06 03:59:13,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:13,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:13,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:17,902 INFO L134 CoverageAnalysis]: Checked inductivity of 29337 backedges. 0 proven. 29330 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:59:19,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:19,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 452 states to 445 states and 452 transitions. [2024-12-06 03:59:19,520 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 452 transitions. [2024-12-06 03:59:19,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 438 [2024-12-06 03:59:19,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:19,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:19,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:23,938 INFO L134 CoverageAnalysis]: Checked inductivity of 29758 backedges. 0 proven. 29751 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:59:25,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:25,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 455 states to 448 states and 455 transitions. [2024-12-06 03:59:25,596 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 455 transitions. [2024-12-06 03:59:25,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 441 [2024-12-06 03:59:25,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:25,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:25,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:30,016 INFO L134 CoverageAnalysis]: Checked inductivity of 30182 backedges. 0 proven. 30175 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:59:31,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:31,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 458 states to 451 states and 458 transitions. [2024-12-06 03:59:31,656 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 458 transitions. [2024-12-06 03:59:31,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 444 [2024-12-06 03:59:31,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:31,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:31,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:35,989 INFO L134 CoverageAnalysis]: Checked inductivity of 30609 backedges. 0 proven. 30602 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:59:37,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:37,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 461 states to 454 states and 461 transitions. [2024-12-06 03:59:37,783 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 461 transitions. [2024-12-06 03:59:37,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 447 [2024-12-06 03:59:37,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:37,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:37,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:42,357 INFO L134 CoverageAnalysis]: Checked inductivity of 31039 backedges. 0 proven. 31032 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:59:44,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:44,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 464 states to 457 states and 464 transitions. [2024-12-06 03:59:44,023 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 464 transitions. [2024-12-06 03:59:44,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 450 [2024-12-06 03:59:44,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:44,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:44,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:48,563 INFO L134 CoverageAnalysis]: Checked inductivity of 31472 backedges. 0 proven. 31465 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:59:50,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:50,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 467 states to 460 states and 467 transitions. [2024-12-06 03:59:50,196 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 467 transitions. [2024-12-06 03:59:50,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 453 [2024-12-06 03:59:50,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:50,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:50,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:54,792 INFO L134 CoverageAnalysis]: Checked inductivity of 31908 backedges. 0 proven. 31901 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:59:56,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:56,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 470 states to 463 states and 470 transitions. [2024-12-06 03:59:56,505 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 470 transitions. [2024-12-06 03:59:56,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 456 [2024-12-06 03:59:56,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:56,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:56,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:01,091 INFO L134 CoverageAnalysis]: Checked inductivity of 32347 backedges. 0 proven. 32340 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:00:02,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:02,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 473 states to 466 states and 473 transitions. [2024-12-06 04:00:02,789 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 473 transitions. [2024-12-06 04:00:02,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 459 [2024-12-06 04:00:02,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:02,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:02,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:07,571 INFO L134 CoverageAnalysis]: Checked inductivity of 32789 backedges. 0 proven. 32782 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:00:09,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:09,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 476 states to 469 states and 476 transitions. [2024-12-06 04:00:09,441 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 476 transitions. [2024-12-06 04:00:09,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 462 [2024-12-06 04:00:09,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:09,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:09,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:14,274 INFO L134 CoverageAnalysis]: Checked inductivity of 33234 backedges. 0 proven. 33227 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:00:16,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:16,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 479 states to 472 states and 479 transitions. [2024-12-06 04:00:16,049 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 479 transitions. [2024-12-06 04:00:16,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 465 [2024-12-06 04:00:16,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:16,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:16,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:20,970 INFO L134 CoverageAnalysis]: Checked inductivity of 33682 backedges. 0 proven. 33675 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:00:22,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:22,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 482 states to 475 states and 482 transitions. [2024-12-06 04:00:22,592 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 482 transitions. [2024-12-06 04:00:22,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 468 [2024-12-06 04:00:22,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:22,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:22,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:27,691 INFO L134 CoverageAnalysis]: Checked inductivity of 34133 backedges. 0 proven. 34126 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:00:29,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:29,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 485 states to 478 states and 485 transitions. [2024-12-06 04:00:29,432 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 485 transitions. [2024-12-06 04:00:29,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 471 [2024-12-06 04:00:29,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:29,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:29,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:34,546 INFO L134 CoverageAnalysis]: Checked inductivity of 34587 backedges. 0 proven. 34580 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:00:36,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:36,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 488 states to 481 states and 488 transitions. [2024-12-06 04:00:36,269 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 488 transitions. [2024-12-06 04:00:36,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 474 [2024-12-06 04:00:36,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:36,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:36,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:41,534 INFO L134 CoverageAnalysis]: Checked inductivity of 35044 backedges. 0 proven. 35037 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:00:43,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:43,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 491 states to 484 states and 491 transitions. [2024-12-06 04:00:43,256 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 491 transitions. [2024-12-06 04:00:43,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 477 [2024-12-06 04:00:43,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:43,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:43,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:48,519 INFO L134 CoverageAnalysis]: Checked inductivity of 35504 backedges. 0 proven. 35497 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:00:50,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:50,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 494 states to 487 states and 494 transitions. [2024-12-06 04:00:50,252 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 494 transitions. [2024-12-06 04:00:50,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 480 [2024-12-06 04:00:50,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:50,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:50,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:55,514 INFO L134 CoverageAnalysis]: Checked inductivity of 35967 backedges. 0 proven. 35960 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:00:57,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:57,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 497 states to 490 states and 497 transitions. [2024-12-06 04:00:57,332 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 497 transitions. [2024-12-06 04:00:57,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 483 [2024-12-06 04:00:57,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:57,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:57,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:02,716 INFO L134 CoverageAnalysis]: Checked inductivity of 36433 backedges. 0 proven. 36426 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:01:04,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:04,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 500 states to 493 states and 500 transitions. [2024-12-06 04:01:04,640 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 500 transitions. [2024-12-06 04:01:04,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 486 [2024-12-06 04:01:04,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:04,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:04,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:10,061 INFO L134 CoverageAnalysis]: Checked inductivity of 36902 backedges. 0 proven. 36895 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:01:11,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:11,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 503 states to 496 states and 503 transitions. [2024-12-06 04:01:11,917 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 503 transitions. [2024-12-06 04:01:11,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 489 [2024-12-06 04:01:11,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:11,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:12,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:17,416 INFO L134 CoverageAnalysis]: Checked inductivity of 37374 backedges. 0 proven. 37367 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:01:19,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:19,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 506 states to 499 states and 506 transitions. [2024-12-06 04:01:19,202 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 506 transitions. [2024-12-06 04:01:19,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 492 [2024-12-06 04:01:19,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:19,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:19,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:24,800 INFO L134 CoverageAnalysis]: Checked inductivity of 37849 backedges. 0 proven. 37842 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:01:26,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:26,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 509 states to 502 states and 509 transitions. [2024-12-06 04:01:26,776 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 509 transitions. [2024-12-06 04:01:26,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 495 [2024-12-06 04:01:26,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:26,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:26,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:32,506 INFO L134 CoverageAnalysis]: Checked inductivity of 38327 backedges. 0 proven. 38320 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:01:34,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:34,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 512 states to 505 states and 512 transitions. [2024-12-06 04:01:34,483 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 512 transitions. [2024-12-06 04:01:34,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 498 [2024-12-06 04:01:34,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:34,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:34,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:40,347 INFO L134 CoverageAnalysis]: Checked inductivity of 38808 backedges. 0 proven. 38801 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:01:42,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:42,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 508 states and 515 transitions. [2024-12-06 04:01:42,221 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 515 transitions. [2024-12-06 04:01:42,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 501 [2024-12-06 04:01:42,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:42,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:42,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:48,465 INFO L134 CoverageAnalysis]: Checked inductivity of 39292 backedges. 0 proven. 39285 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:01:50,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:50,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 518 states to 511 states and 518 transitions. [2024-12-06 04:01:50,291 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 518 transitions. [2024-12-06 04:01:50,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 504 [2024-12-06 04:01:50,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:50,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:50,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:56,223 INFO L134 CoverageAnalysis]: Checked inductivity of 39779 backedges. 0 proven. 39772 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:01:58,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:58,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 521 states to 514 states and 521 transitions. [2024-12-06 04:01:58,259 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 521 transitions. [2024-12-06 04:01:58,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 507 [2024-12-06 04:01:58,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:58,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:58,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:04,341 INFO L134 CoverageAnalysis]: Checked inductivity of 40269 backedges. 0 proven. 40262 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:02:06,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:06,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 524 states to 517 states and 524 transitions. [2024-12-06 04:02:06,357 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 524 transitions. [2024-12-06 04:02:06,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 510 [2024-12-06 04:02:06,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:06,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:06,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:12,572 INFO L134 CoverageAnalysis]: Checked inductivity of 40762 backedges. 0 proven. 40755 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:02:14,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:14,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 527 states to 520 states and 527 transitions. [2024-12-06 04:02:14,537 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 527 transitions. [2024-12-06 04:02:14,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 513 [2024-12-06 04:02:14,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:14,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:14,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:20,727 INFO L134 CoverageAnalysis]: Checked inductivity of 41258 backedges. 0 proven. 41251 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:02:22,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:22,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 530 states to 523 states and 530 transitions. [2024-12-06 04:02:22,742 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 530 transitions. [2024-12-06 04:02:22,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 516 [2024-12-06 04:02:22,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:22,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:22,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:29,092 INFO L134 CoverageAnalysis]: Checked inductivity of 41757 backedges. 0 proven. 41750 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:02:31,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:31,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 533 states to 526 states and 533 transitions. [2024-12-06 04:02:31,108 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 533 transitions. [2024-12-06 04:02:31,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 519 [2024-12-06 04:02:31,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:31,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:31,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:37,558 INFO L134 CoverageAnalysis]: Checked inductivity of 42259 backedges. 0 proven. 42252 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:02:39,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:39,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 536 states to 529 states and 536 transitions. [2024-12-06 04:02:39,608 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 536 transitions. [2024-12-06 04:02:39,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 522 [2024-12-06 04:02:39,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:39,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:39,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:46,175 INFO L134 CoverageAnalysis]: Checked inductivity of 42764 backedges. 0 proven. 42757 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:02:48,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:48,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 539 states to 532 states and 539 transitions. [2024-12-06 04:02:48,137 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 539 transitions. [2024-12-06 04:02:48,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 525 [2024-12-06 04:02:48,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:48,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:48,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:54,759 INFO L134 CoverageAnalysis]: Checked inductivity of 43272 backedges. 0 proven. 43265 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:02:56,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:56,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 542 states to 535 states and 542 transitions. [2024-12-06 04:02:56,864 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 542 transitions. [2024-12-06 04:02:56,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 528 [2024-12-06 04:02:56,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:56,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:56,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:03,606 INFO L134 CoverageAnalysis]: Checked inductivity of 43783 backedges. 0 proven. 43776 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:03:05,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:05,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 545 states to 538 states and 545 transitions. [2024-12-06 04:03:05,706 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 545 transitions. [2024-12-06 04:03:05,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 531 [2024-12-06 04:03:05,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:05,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:05,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:12,469 INFO L134 CoverageAnalysis]: Checked inductivity of 44297 backedges. 0 proven. 44290 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:03:14,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:14,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 548 states to 541 states and 548 transitions. [2024-12-06 04:03:14,526 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 548 transitions. [2024-12-06 04:03:14,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 534 [2024-12-06 04:03:14,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:14,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:14,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:21,382 INFO L134 CoverageAnalysis]: Checked inductivity of 44814 backedges. 0 proven. 44807 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:03:23,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:23,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 544 states and 551 transitions. [2024-12-06 04:03:23,384 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 551 transitions. [2024-12-06 04:03:23,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 537 [2024-12-06 04:03:23,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:23,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:23,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:30,388 INFO L134 CoverageAnalysis]: Checked inductivity of 45334 backedges. 0 proven. 45327 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:03:32,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:32,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 547 states and 554 transitions. [2024-12-06 04:03:32,314 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 554 transitions. [2024-12-06 04:03:32,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 540 [2024-12-06 04:03:32,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:32,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:32,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:39,427 INFO L134 CoverageAnalysis]: Checked inductivity of 45857 backedges. 0 proven. 45850 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:03:41,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:41,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 557 states to 550 states and 557 transitions. [2024-12-06 04:03:41,631 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 557 transitions. [2024-12-06 04:03:41,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 543 [2024-12-06 04:03:41,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:41,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:41,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:48,877 INFO L134 CoverageAnalysis]: Checked inductivity of 46383 backedges. 0 proven. 46376 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:03:50,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:50,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 560 states to 553 states and 560 transitions. [2024-12-06 04:03:50,976 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 560 transitions. [2024-12-06 04:03:50,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 546 [2024-12-06 04:03:50,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:50,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:51,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:58,242 INFO L134 CoverageAnalysis]: Checked inductivity of 46912 backedges. 0 proven. 46905 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:04:00,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:00,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 556 states and 563 transitions. [2024-12-06 04:04:00,274 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 563 transitions. [2024-12-06 04:04:00,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 549 [2024-12-06 04:04:00,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:00,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:00,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:07,593 INFO L134 CoverageAnalysis]: Checked inductivity of 47444 backedges. 0 proven. 47437 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:04:09,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:09,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 566 states to 559 states and 566 transitions. [2024-12-06 04:04:09,709 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 566 transitions. [2024-12-06 04:04:09,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 552 [2024-12-06 04:04:09,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:09,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:09,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:17,193 INFO L134 CoverageAnalysis]: Checked inductivity of 47979 backedges. 0 proven. 47972 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:04:19,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:19,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 569 states to 562 states and 569 transitions. [2024-12-06 04:04:19,393 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 569 transitions. [2024-12-06 04:04:19,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 555 [2024-12-06 04:04:19,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:19,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:19,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:26,901 INFO L134 CoverageAnalysis]: Checked inductivity of 48517 backedges. 0 proven. 48510 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:04:28,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:28,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 572 states to 565 states and 572 transitions. [2024-12-06 04:04:28,988 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 572 transitions. [2024-12-06 04:04:28,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 558 [2024-12-06 04:04:28,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:28,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:29,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:36,760 INFO L134 CoverageAnalysis]: Checked inductivity of 49058 backedges. 0 proven. 49051 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:04:38,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:38,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 575 states to 568 states and 575 transitions. [2024-12-06 04:04:38,862 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 575 transitions. [2024-12-06 04:04:38,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 561 [2024-12-06 04:04:38,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:38,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:38,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:46,729 INFO L134 CoverageAnalysis]: Checked inductivity of 49602 backedges. 0 proven. 49595 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:04:48,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:48,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 578 states to 571 states and 578 transitions. [2024-12-06 04:04:48,943 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 578 transitions. [2024-12-06 04:04:48,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 564 [2024-12-06 04:04:48,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:48,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:49,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:56,806 INFO L134 CoverageAnalysis]: Checked inductivity of 50149 backedges. 0 proven. 50142 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:04:58,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:58,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 581 states to 574 states and 581 transitions. [2024-12-06 04:04:58,980 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 581 transitions. [2024-12-06 04:04:58,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 567 [2024-12-06 04:04:58,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:58,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:59,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:06,920 INFO L134 CoverageAnalysis]: Checked inductivity of 50699 backedges. 0 proven. 50692 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:05:09,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:09,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 584 states to 577 states and 584 transitions. [2024-12-06 04:05:09,136 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 584 transitions. [2024-12-06 04:05:09,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 570 [2024-12-06 04:05:09,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:09,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:09,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:17,217 INFO L134 CoverageAnalysis]: Checked inductivity of 51252 backedges. 0 proven. 51245 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:05:19,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:19,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 587 states to 580 states and 587 transitions. [2024-12-06 04:05:19,482 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 587 transitions. [2024-12-06 04:05:19,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 573 [2024-12-06 04:05:19,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:19,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:19,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:27,659 INFO L134 CoverageAnalysis]: Checked inductivity of 51808 backedges. 0 proven. 51801 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:05:29,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:29,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 590 states to 583 states and 590 transitions. [2024-12-06 04:05:29,887 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 590 transitions. [2024-12-06 04:05:29,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 576 [2024-12-06 04:05:29,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:29,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:30,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:38,181 INFO L134 CoverageAnalysis]: Checked inductivity of 52367 backedges. 0 proven. 52360 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:05:40,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:40,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 593 states to 586 states and 593 transitions. [2024-12-06 04:05:40,280 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 593 transitions. [2024-12-06 04:05:40,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 579 [2024-12-06 04:05:40,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:40,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:40,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:48,765 INFO L134 CoverageAnalysis]: Checked inductivity of 52929 backedges. 0 proven. 52922 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:05:51,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:51,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 596 states to 589 states and 596 transitions. [2024-12-06 04:05:51,080 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 596 transitions. [2024-12-06 04:05:51,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 582 [2024-12-06 04:05:51,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:51,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:51,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:59,603 INFO L134 CoverageAnalysis]: Checked inductivity of 53494 backedges. 0 proven. 53487 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:06:01,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:01,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 599 states to 592 states and 599 transitions. [2024-12-06 04:06:01,865 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 599 transitions. [2024-12-06 04:06:01,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 585 [2024-12-06 04:06:01,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:01,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:01,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:10,729 INFO L134 CoverageAnalysis]: Checked inductivity of 54062 backedges. 0 proven. 54055 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:06:12,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:12,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 602 states to 595 states and 602 transitions. [2024-12-06 04:06:12,999 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 602 transitions. [2024-12-06 04:06:13,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 588 [2024-12-06 04:06:13,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:13,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:13,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:21,775 INFO L134 CoverageAnalysis]: Checked inductivity of 54633 backedges. 0 proven. 54626 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:06:24,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:24,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 605 states to 598 states and 605 transitions. [2024-12-06 04:06:24,083 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 605 transitions. [2024-12-06 04:06:24,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 591 [2024-12-06 04:06:24,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:24,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:24,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:32,998 INFO L134 CoverageAnalysis]: Checked inductivity of 55207 backedges. 0 proven. 55200 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:06:35,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:35,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 601 states and 608 transitions. [2024-12-06 04:06:35,449 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 608 transitions. [2024-12-06 04:06:35,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 594 [2024-12-06 04:06:35,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:35,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:35,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:44,521 INFO L134 CoverageAnalysis]: Checked inductivity of 55784 backedges. 0 proven. 55777 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:06:46,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:46,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 611 states to 604 states and 611 transitions. [2024-12-06 04:06:46,869 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 611 transitions. [2024-12-06 04:06:46,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 597 [2024-12-06 04:06:46,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:46,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:47,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:56,355 INFO L134 CoverageAnalysis]: Checked inductivity of 56364 backedges. 0 proven. 56357 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:06:58,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:58,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 614 states to 607 states and 614 transitions. [2024-12-06 04:06:58,687 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 614 transitions. [2024-12-06 04:06:58,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 600 [2024-12-06 04:06:58,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:58,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:58,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:07,919 INFO L134 CoverageAnalysis]: Checked inductivity of 56947 backedges. 0 proven. 56940 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:07:10,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:10,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 617 states to 610 states and 617 transitions. [2024-12-06 04:07:10,143 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 617 transitions. [2024-12-06 04:07:10,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 603 [2024-12-06 04:07:10,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:10,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:10,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:19,775 INFO L134 CoverageAnalysis]: Checked inductivity of 57533 backedges. 0 proven. 57526 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:07:22,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:22,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 620 states to 613 states and 620 transitions. [2024-12-06 04:07:22,149 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 620 transitions. [2024-12-06 04:07:22,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 606 [2024-12-06 04:07:22,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:22,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:22,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:31,831 INFO L134 CoverageAnalysis]: Checked inductivity of 58122 backedges. 0 proven. 58115 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:07:34,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:34,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 623 states to 616 states and 623 transitions. [2024-12-06 04:07:34,315 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 623 transitions. [2024-12-06 04:07:34,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 609 [2024-12-06 04:07:34,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:34,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:34,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:44,111 INFO L134 CoverageAnalysis]: Checked inductivity of 58714 backedges. 0 proven. 58707 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:07:46,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:46,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 626 states to 619 states and 626 transitions. [2024-12-06 04:07:46,504 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 626 transitions. [2024-12-06 04:07:46,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 612 [2024-12-06 04:07:46,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:46,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:46,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:56,225 INFO L134 CoverageAnalysis]: Checked inductivity of 59309 backedges. 0 proven. 59302 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:07:58,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:58,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 629 states to 622 states and 629 transitions. [2024-12-06 04:07:58,714 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 629 transitions. [2024-12-06 04:07:58,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 615 [2024-12-06 04:07:58,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:58,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:58,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat