./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/reducercommutativity/sep60-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23ffb067-dc70-4346-aafb-1af7c6d9b1d2/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23ffb067-dc70-4346-aafb-1af7c6d9b1d2/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23ffb067-dc70-4346-aafb-1af7c6d9b1d2/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23ffb067-dc70-4346-aafb-1af7c6d9b1d2/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/reducercommutativity/sep60-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23ffb067-dc70-4346-aafb-1af7c6d9b1d2/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23ffb067-dc70-4346-aafb-1af7c6d9b1d2/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash b065e6ebd473a7ead2bba44643aa633e2e19aa846c3de415abaad6e73d224b64 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:42:13,199 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:42:13,266 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23ffb067-dc70-4346-aafb-1af7c6d9b1d2/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 22:42:13,274 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:42:13,276 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:42:13,314 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:42:13,316 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:42:13,316 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:42:13,317 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:42:13,317 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:42:13,317 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:42:13,317 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:42:13,317 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 22:42:13,317 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:42:13,317 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 22:42:13,317 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:42:13,318 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:42:13,318 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:42:13,318 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:42:13,318 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:42:13,318 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 22:42:13,318 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:42:13,318 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:42:13,318 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:42:13,318 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:42:13,319 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:42:13,319 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:42:13,319 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:42:13,319 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:42:13,319 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:42:13,319 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:42:13,319 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:42:13,321 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:42:13,322 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_23ffb067-dc70-4346-aafb-1af7c6d9b1d2/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b065e6ebd473a7ead2bba44643aa633e2e19aa846c3de415abaad6e73d224b64 [2024-11-13 22:42:13,685 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:42:13,695 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:42:13,699 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:42:13,701 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:42:13,701 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:42:13,703 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23ffb067-dc70-4346-aafb-1af7c6d9b1d2/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/reducercommutativity/sep60-2.i Unable to find full path for "g++" [2024-11-13 22:42:15,623 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:42:15,874 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:42:15,875 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23ffb067-dc70-4346-aafb-1af7c6d9b1d2/sv-benchmarks/c/reducercommutativity/sep60-2.i [2024-11-13 22:42:15,904 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23ffb067-dc70-4346-aafb-1af7c6d9b1d2/bin/ukojak-verify-EEHR8qb7sm/data/6c55c0940/de527a7130f54cc0974355db4776f380/FLAG735027c8f [2024-11-13 22:42:15,931 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23ffb067-dc70-4346-aafb-1af7c6d9b1d2/bin/ukojak-verify-EEHR8qb7sm/data/6c55c0940/de527a7130f54cc0974355db4776f380 [2024-11-13 22:42:15,934 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:42:15,936 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:42:15,937 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:42:15,938 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:42:15,942 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:42:15,943 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:42:15" (1/1) ... [2024-11-13 22:42:15,944 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@49013cb6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:42:15, skipping insertion in model container [2024-11-13 22:42:15,945 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:42:15" (1/1) ... [2024-11-13 22:42:15,961 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:42:16,107 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23ffb067-dc70-4346-aafb-1af7c6d9b1d2/sv-benchmarks/c/reducercommutativity/sep60-2.i[1293,1306] [2024-11-13 22:42:16,111 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:42:16,119 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:42:16,139 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23ffb067-dc70-4346-aafb-1af7c6d9b1d2/sv-benchmarks/c/reducercommutativity/sep60-2.i[1293,1306] [2024-11-13 22:42:16,140 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:42:16,159 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:42:16,160 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:42:16 WrapperNode [2024-11-13 22:42:16,160 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:42:16,161 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:42:16,161 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:42:16,161 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:42:16,168 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:42:16" (1/1) ... [2024-11-13 22:42:16,175 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:42:16" (1/1) ... [2024-11-13 22:42:16,192 INFO L138 Inliner]: procedures = 16, calls = 22, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 67 [2024-11-13 22:42:16,192 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:42:16,193 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:42:16,193 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:42:16,193 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:42:16,201 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:42:16" (1/1) ... [2024-11-13 22:42:16,201 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:42:16" (1/1) ... [2024-11-13 22:42:16,203 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:42:16" (1/1) ... [2024-11-13 22:42:16,203 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:42:16" (1/1) ... [2024-11-13 22:42:16,209 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:42:16" (1/1) ... [2024-11-13 22:42:16,212 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:42:16" (1/1) ... [2024-11-13 22:42:16,213 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:42:16" (1/1) ... [2024-11-13 22:42:16,214 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:42:16" (1/1) ... [2024-11-13 22:42:16,216 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:42:16,217 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:42:16,217 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:42:16,217 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:42:16,218 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:42:16" (1/1) ... [2024-11-13 22:42:16,224 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:42:16,236 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23ffb067-dc70-4346-aafb-1af7c6d9b1d2/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:42:16,250 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23ffb067-dc70-4346-aafb-1af7c6d9b1d2/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:42:16,256 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23ffb067-dc70-4346-aafb-1af7c6d9b1d2/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:42:16,283 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:42:16,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:42:16,283 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 22:42:16,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 22:42:16,283 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:42:16,283 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:42:16,283 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 22:42:16,283 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 22:42:16,283 INFO L130 BoogieDeclarations]: Found specification of procedure sep [2024-11-13 22:42:16,284 INFO L138 BoogieDeclarations]: Found implementation of procedure sep [2024-11-13 22:42:16,385 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:42:16,387 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:42:16,626 INFO L? ?]: Removed 16 outVars from TransFormulas that were not future-live. [2024-11-13 22:42:16,629 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:42:16,707 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:42:16,710 INFO L316 CfgBuilder]: Removed 3 assume(true) statements. [2024-11-13 22:42:16,711 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:42:16 BoogieIcfgContainer [2024-11-13 22:42:16,711 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:42:16,711 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:42:16,712 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:42:16,722 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:42:16,722 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:42:16" (1/1) ... [2024-11-13 22:42:16,733 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:42:16,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:16,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 17 states and 22 transitions. [2024-11-13 22:42:16,790 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 22 transitions. [2024-11-13 22:42:16,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:42:16,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:16,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:16,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:17,128 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:42:17,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:17,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 18 states and 23 transitions. [2024-11-13 22:42:17,185 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 23 transitions. [2024-11-13 22:42:17,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 22:42:17,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:17,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:17,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:17,372 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:42:17,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:17,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 19 states and 25 transitions. [2024-11-13 22:42:17,442 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 25 transitions. [2024-11-13 22:42:17,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 22:42:17,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:17,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:17,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:17,596 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:42:17,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:17,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 20 states and 27 transitions. [2024-11-13 22:42:17,642 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 27 transitions. [2024-11-13 22:42:17,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 22:42:17,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:17,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:17,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:17,863 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:42:17,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:17,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 21 states and 29 transitions. [2024-11-13 22:42:17,969 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 29 transitions. [2024-11-13 22:42:17,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 22:42:17,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:17,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:18,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:18,145 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 22:42:18,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:18,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 22 states and 31 transitions. [2024-11-13 22:42:18,199 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 31 transitions. [2024-11-13 22:42:18,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 22:42:18,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:18,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:18,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:18,385 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 22:42:18,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:18,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 23 states and 33 transitions. [2024-11-13 22:42:18,475 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 33 transitions. [2024-11-13 22:42:18,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 22:42:18,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:18,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:18,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:18,670 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 22:42:18,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:18,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 24 states and 34 transitions. [2024-11-13 22:42:18,759 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 34 transitions. [2024-11-13 22:42:18,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:42:18,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:18,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:18,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:18,941 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 22:42:19,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:19,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 25 states and 35 transitions. [2024-11-13 22:42:19,055 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 35 transitions. [2024-11-13 22:42:19,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 22:42:19,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:19,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:19,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:19,293 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 22:42:19,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:19,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 26 states and 36 transitions. [2024-11-13 22:42:19,401 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 36 transitions. [2024-11-13 22:42:19,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:42:19,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:19,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:19,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:19,700 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 22:42:19,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:19,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 27 states and 37 transitions. [2024-11-13 22:42:19,821 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 37 transitions. [2024-11-13 22:42:19,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 22:42:19,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:19,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:19,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:20,111 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 22:42:20,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:20,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 28 states and 38 transitions. [2024-11-13 22:42:20,233 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 38 transitions. [2024-11-13 22:42:20,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 22:42:20,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:20,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:20,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:20,490 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 22:42:20,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:20,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 29 states and 39 transitions. [2024-11-13 22:42:20,614 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 39 transitions. [2024-11-13 22:42:20,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 22:42:20,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:20,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:20,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:20,908 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 22:42:21,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:21,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 30 states and 40 transitions. [2024-11-13 22:42:21,038 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 40 transitions. [2024-11-13 22:42:21,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 22:42:21,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:21,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:21,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:21,327 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 22:42:21,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:21,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 31 states and 41 transitions. [2024-11-13 22:42:21,453 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 41 transitions. [2024-11-13 22:42:21,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 22:42:21,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:21,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:21,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:21,718 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 22:42:21,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:21,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 32 states and 42 transitions. [2024-11-13 22:42:21,854 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 42 transitions. [2024-11-13 22:42:21,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 22:42:21,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:21,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:21,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:22,143 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 22:42:22,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:22,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 33 states and 43 transitions. [2024-11-13 22:42:22,279 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 43 transitions. [2024-11-13 22:42:22,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 22:42:22,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:22,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:22,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:22,580 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 22:42:22,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:22,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 34 states and 44 transitions. [2024-11-13 22:42:22,730 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 44 transitions. [2024-11-13 22:42:22,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 22:42:22,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:22,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:22,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:23,013 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 22:42:23,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:23,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 35 states and 45 transitions. [2024-11-13 22:42:23,158 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 45 transitions. [2024-11-13 22:42:23,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 22:42:23,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:23,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:23,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:23,431 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 22:42:23,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:23,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 36 states and 46 transitions. [2024-11-13 22:42:23,575 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 46 transitions. [2024-11-13 22:42:23,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 22:42:23,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:23,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:23,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:23,903 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 22:42:24,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:24,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 37 states and 47 transitions. [2024-11-13 22:42:24,069 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 47 transitions. [2024-11-13 22:42:24,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:42:24,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:24,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:24,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:24,382 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 22:42:24,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:24,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 38 states and 48 transitions. [2024-11-13 22:42:24,543 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 48 transitions. [2024-11-13 22:42:24,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 22:42:24,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:24,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:24,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:24,856 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 22:42:25,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:25,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 39 states and 49 transitions. [2024-11-13 22:42:25,031 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 49 transitions. [2024-11-13 22:42:25,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 22:42:25,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:25,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:25,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:25,398 INFO L134 CoverageAnalysis]: Checked inductivity of 216 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 22:42:25,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:25,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 40 states and 50 transitions. [2024-11-13 22:42:25,576 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 50 transitions. [2024-11-13 22:42:25,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 22:42:25,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:25,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:25,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:25,948 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 22:42:26,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:26,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 41 states and 51 transitions. [2024-11-13 22:42:26,129 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 51 transitions. [2024-11-13 22:42:26,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 22:42:26,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:26,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:26,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:26,612 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 22:42:26,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:26,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 42 states and 52 transitions. [2024-11-13 22:42:26,823 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 52 transitions. [2024-11-13 22:42:26,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 22:42:26,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:26,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:26,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:27,212 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 22:42:27,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:27,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 43 states and 53 transitions. [2024-11-13 22:42:27,418 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 53 transitions. [2024-11-13 22:42:27,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 22:42:27,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:27,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:27,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:27,834 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 22:42:28,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:28,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 44 states and 54 transitions. [2024-11-13 22:42:28,033 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 54 transitions. [2024-11-13 22:42:28,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 22:42:28,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:28,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:28,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:28,446 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 22:42:28,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:28,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 45 states and 55 transitions. [2024-11-13 22:42:28,653 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 55 transitions. [2024-11-13 22:42:28,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 22:42:28,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:28,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:28,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:29,080 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 22:42:29,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:29,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 46 states and 56 transitions. [2024-11-13 22:42:29,294 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 56 transitions. [2024-11-13 22:42:29,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 22:42:29,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:29,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:29,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:29,831 INFO L134 CoverageAnalysis]: Checked inductivity of 370 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 22:42:30,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:30,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 47 states and 57 transitions. [2024-11-13 22:42:30,045 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 57 transitions. [2024-11-13 22:42:30,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 22:42:30,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:30,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:30,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:30,477 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 22:42:30,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:30,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 48 states and 58 transitions. [2024-11-13 22:42:30,692 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 58 transitions. [2024-11-13 22:42:30,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 22:42:30,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:30,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:30,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:31,132 INFO L134 CoverageAnalysis]: Checked inductivity of 423 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 22:42:31,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:31,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 49 states and 59 transitions. [2024-11-13 22:42:31,371 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 59 transitions. [2024-11-13 22:42:31,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 22:42:31,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:31,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:31,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:31,933 INFO L134 CoverageAnalysis]: Checked inductivity of 451 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 22:42:32,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:32,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 50 states and 60 transitions. [2024-11-13 22:42:32,155 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 60 transitions. [2024-11-13 22:42:32,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 22:42:32,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:32,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:32,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:32,674 INFO L134 CoverageAnalysis]: Checked inductivity of 480 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 22:42:32,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:32,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 51 states and 61 transitions. [2024-11-13 22:42:32,898 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 61 transitions. [2024-11-13 22:42:32,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 22:42:32,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:32,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:32,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:33,375 INFO L134 CoverageAnalysis]: Checked inductivity of 510 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 22:42:33,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:33,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 52 states and 62 transitions. [2024-11-13 22:42:33,590 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 62 transitions. [2024-11-13 22:42:33,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 22:42:33,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:33,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:33,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:34,118 INFO L134 CoverageAnalysis]: Checked inductivity of 541 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 22:42:34,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:34,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 53 states and 63 transitions. [2024-11-13 22:42:34,340 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 63 transitions. [2024-11-13 22:42:34,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 22:42:34,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:34,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:34,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:34,859 INFO L134 CoverageAnalysis]: Checked inductivity of 573 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 22:42:35,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:35,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 54 states and 64 transitions. [2024-11-13 22:42:35,080 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 64 transitions. [2024-11-13 22:42:35,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 22:42:35,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:35,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:35,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:35,647 INFO L134 CoverageAnalysis]: Checked inductivity of 606 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 22:42:35,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:35,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 55 states and 65 transitions. [2024-11-13 22:42:35,873 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 65 transitions. [2024-11-13 22:42:35,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 22:42:35,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:35,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:35,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:36,502 INFO L134 CoverageAnalysis]: Checked inductivity of 640 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 22:42:36,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:36,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 56 states and 66 transitions. [2024-11-13 22:42:36,762 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 66 transitions. [2024-11-13 22:42:36,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 22:42:36,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:36,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:36,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:37,392 INFO L134 CoverageAnalysis]: Checked inductivity of 675 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 22:42:37,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:37,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 57 states and 67 transitions. [2024-11-13 22:42:37,634 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 67 transitions. [2024-11-13 22:42:37,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 22:42:37,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:37,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:37,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:38,214 INFO L134 CoverageAnalysis]: Checked inductivity of 711 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 22:42:38,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:38,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 58 states and 68 transitions. [2024-11-13 22:42:38,462 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 68 transitions. [2024-11-13 22:42:38,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 22:42:38,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:38,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:38,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:39,065 INFO L134 CoverageAnalysis]: Checked inductivity of 748 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 22:42:39,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:39,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 59 states and 69 transitions. [2024-11-13 22:42:39,321 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 69 transitions. [2024-11-13 22:42:39,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 22:42:39,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:39,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:39,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:40,006 INFO L134 CoverageAnalysis]: Checked inductivity of 786 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 22:42:40,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:40,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 60 states and 70 transitions. [2024-11-13 22:42:40,264 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 70 transitions. [2024-11-13 22:42:40,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:42:40,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:40,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:40,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:40,899 INFO L134 CoverageAnalysis]: Checked inductivity of 825 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 22:42:41,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:41,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 61 states and 71 transitions. [2024-11-13 22:42:41,162 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 71 transitions. [2024-11-13 22:42:41,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 22:42:41,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:41,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:41,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:41,820 INFO L134 CoverageAnalysis]: Checked inductivity of 865 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 22:42:42,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:42,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 62 states and 72 transitions. [2024-11-13 22:42:42,100 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 72 transitions. [2024-11-13 22:42:42,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 22:42:42,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:42,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:42,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:42,784 INFO L134 CoverageAnalysis]: Checked inductivity of 906 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 22:42:43,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:43,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 63 states and 73 transitions. [2024-11-13 22:42:43,031 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 73 transitions. [2024-11-13 22:42:43,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 22:42:43,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:43,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:43,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:43,810 INFO L134 CoverageAnalysis]: Checked inductivity of 948 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 22:42:44,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:44,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 64 states and 74 transitions. [2024-11-13 22:42:44,083 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 74 transitions. [2024-11-13 22:42:44,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 22:42:44,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:44,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:44,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:44,741 INFO L134 CoverageAnalysis]: Checked inductivity of 991 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 22:42:45,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:45,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 65 states and 75 transitions. [2024-11-13 22:42:45,004 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 75 transitions. [2024-11-13 22:42:45,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 22:42:45,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:45,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:45,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:45,728 INFO L134 CoverageAnalysis]: Checked inductivity of 1035 backedges. 0 proven. 990 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 22:42:45,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:45,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 66 states and 76 transitions. [2024-11-13 22:42:45,960 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 76 transitions. [2024-11-13 22:42:45,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 22:42:45,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:45,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:46,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:46,618 INFO L134 CoverageAnalysis]: Checked inductivity of 1080 backedges. 0 proven. 1035 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 22:42:46,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:46,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 67 states and 77 transitions. [2024-11-13 22:42:46,845 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 77 transitions. [2024-11-13 22:42:46,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 22:42:46,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:46,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:46,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:47,526 INFO L134 CoverageAnalysis]: Checked inductivity of 1126 backedges. 0 proven. 1081 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 22:42:47,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:47,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 68 states and 78 transitions. [2024-11-13 22:42:47,768 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 78 transitions. [2024-11-13 22:42:47,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 22:42:47,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:47,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:47,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:48,564 INFO L134 CoverageAnalysis]: Checked inductivity of 1173 backedges. 0 proven. 1128 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 22:42:48,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:48,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 69 states and 79 transitions. [2024-11-13 22:42:48,820 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 79 transitions. [2024-11-13 22:42:48,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 22:42:48,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:48,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:48,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:49,682 INFO L134 CoverageAnalysis]: Checked inductivity of 1221 backedges. 0 proven. 1176 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 22:42:49,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:49,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 70 states and 80 transitions. [2024-11-13 22:42:49,923 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 80 transitions. [2024-11-13 22:42:49,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 22:42:49,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:49,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:49,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:50,615 INFO L134 CoverageAnalysis]: Checked inductivity of 1270 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 22:42:50,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:50,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 71 states and 81 transitions. [2024-11-13 22:42:50,864 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 81 transitions. [2024-11-13 22:42:50,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 22:42:50,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:50,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:50,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:51,524 INFO L134 CoverageAnalysis]: Checked inductivity of 1320 backedges. 0 proven. 1275 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 22:42:51,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:51,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 72 states and 82 transitions. [2024-11-13 22:42:51,775 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 82 transitions. [2024-11-13 22:42:51,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 22:42:51,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:51,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:51,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:52,627 INFO L134 CoverageAnalysis]: Checked inductivity of 1371 backedges. 0 proven. 1326 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 22:42:52,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:52,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 73 states and 83 transitions. [2024-11-13 22:42:52,880 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 83 transitions. [2024-11-13 22:42:52,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:42:52,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:52,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:52,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:53,549 INFO L134 CoverageAnalysis]: Checked inductivity of 1423 backedges. 0 proven. 1378 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 22:42:53,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:53,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 74 states and 84 transitions. [2024-11-13 22:42:53,806 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 84 transitions. [2024-11-13 22:42:53,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:42:53,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:53,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:53,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:54,495 INFO L134 CoverageAnalysis]: Checked inductivity of 1476 backedges. 0 proven. 1431 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 22:42:54,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:54,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 75 states and 85 transitions. [2024-11-13 22:42:54,791 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 85 transitions. [2024-11-13 22:42:54,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:42:54,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:54,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:54,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:55,761 INFO L134 CoverageAnalysis]: Checked inductivity of 1530 backedges. 0 proven. 1485 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 22:42:56,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:56,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 76 states and 86 transitions. [2024-11-13 22:42:56,027 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 86 transitions. [2024-11-13 22:42:56,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:42:56,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:56,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:56,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:56,738 INFO L134 CoverageAnalysis]: Checked inductivity of 1585 backedges. 0 proven. 1540 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 22:42:57,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:57,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 77 states and 87 transitions. [2024-11-13 22:42:57,031 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 87 transitions. [2024-11-13 22:42:57,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:42:57,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:57,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:57,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:57,831 INFO L134 CoverageAnalysis]: Checked inductivity of 1641 backedges. 0 proven. 1596 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 22:42:58,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:58,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 78 states and 88 transitions. [2024-11-13 22:42:58,104 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 88 transitions. [2024-11-13 22:42:58,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:42:58,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:58,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:58,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:58,802 INFO L134 CoverageAnalysis]: Checked inductivity of 1698 backedges. 0 proven. 1653 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 22:42:59,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:59,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 79 states and 89 transitions. [2024-11-13 22:42:59,080 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 89 transitions. [2024-11-13 22:42:59,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:42:59,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:59,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:59,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:00,001 INFO L134 CoverageAnalysis]: Checked inductivity of 1756 backedges. 0 proven. 1711 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 22:43:00,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:00,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 80 states and 90 transitions. [2024-11-13 22:43:00,288 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 90 transitions. [2024-11-13 22:43:00,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:43:00,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:00,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:00,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:01,057 INFO L134 CoverageAnalysis]: Checked inductivity of 1815 backedges. 0 proven. 1770 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 22:43:01,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:01,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 81 states and 90 transitions. [2024-11-13 22:43:01,344 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 90 transitions. [2024-11-13 22:43:01,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:43:01,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:01,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:01,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:01,598 INFO L134 CoverageAnalysis]: Checked inductivity of 1875 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 1852 trivial. 0 not checked. [2024-11-13 22:43:01,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:01,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 82 states and 91 transitions. [2024-11-13 22:43:01,893 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 91 transitions. [2024-11-13 22:43:01,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:43:01,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:01,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:01,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:02,150 INFO L134 CoverageAnalysis]: Checked inductivity of 1905 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 1865 trivial. 0 not checked. [2024-11-13 22:43:02,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:02,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 83 states and 92 transitions. [2024-11-13 22:43:02,462 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 92 transitions. [2024-11-13 22:43:02,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:43:02,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:02,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:02,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:02,730 INFO L134 CoverageAnalysis]: Checked inductivity of 1944 backedges. 0 proven. 62 refuted. 0 times theorem prover too weak. 1882 trivial. 0 not checked. [2024-11-13 22:43:03,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:03,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 84 states and 93 transitions. [2024-11-13 22:43:03,030 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 93 transitions. [2024-11-13 22:43:03,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 22:43:03,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:03,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:03,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:03,294 INFO L134 CoverageAnalysis]: Checked inductivity of 1992 backedges. 0 proven. 89 refuted. 0 times theorem prover too weak. 1903 trivial. 0 not checked. [2024-11-13 22:43:03,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:03,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 85 states and 94 transitions. [2024-11-13 22:43:03,599 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 94 transitions. [2024-11-13 22:43:03,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:43:03,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:03,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:03,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:03,977 INFO L134 CoverageAnalysis]: Checked inductivity of 2049 backedges. 0 proven. 121 refuted. 0 times theorem prover too weak. 1928 trivial. 0 not checked. [2024-11-13 22:43:04,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:04,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 86 states and 95 transitions. [2024-11-13 22:43:04,311 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 95 transitions. [2024-11-13 22:43:04,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:43:04,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:04,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:04,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:04,887 INFO L134 CoverageAnalysis]: Checked inductivity of 2115 backedges. 0 proven. 158 refuted. 0 times theorem prover too weak. 1957 trivial. 0 not checked. [2024-11-13 22:43:05,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:05,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 87 states and 96 transitions. [2024-11-13 22:43:05,245 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 96 transitions. [2024-11-13 22:43:05,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:43:05,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:05,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:05,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:05,570 INFO L134 CoverageAnalysis]: Checked inductivity of 2190 backedges. 0 proven. 200 refuted. 0 times theorem prover too weak. 1990 trivial. 0 not checked. [2024-11-13 22:43:05,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:05,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 88 states and 97 transitions. [2024-11-13 22:43:05,890 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 97 transitions. [2024-11-13 22:43:05,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:43:05,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:05,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:05,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:06,310 INFO L134 CoverageAnalysis]: Checked inductivity of 2274 backedges. 0 proven. 247 refuted. 0 times theorem prover too weak. 2027 trivial. 0 not checked. [2024-11-13 22:43:06,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:06,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 89 states and 98 transitions. [2024-11-13 22:43:06,637 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 98 transitions. [2024-11-13 22:43:06,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:43:06,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:06,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:06,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:07,077 INFO L134 CoverageAnalysis]: Checked inductivity of 2367 backedges. 0 proven. 299 refuted. 0 times theorem prover too weak. 2068 trivial. 0 not checked. [2024-11-13 22:43:07,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:07,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 90 states and 99 transitions. [2024-11-13 22:43:07,409 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 99 transitions. [2024-11-13 22:43:07,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:43:07,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:07,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:07,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:07,908 INFO L134 CoverageAnalysis]: Checked inductivity of 2469 backedges. 0 proven. 356 refuted. 0 times theorem prover too weak. 2113 trivial. 0 not checked. [2024-11-13 22:43:08,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:08,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 91 states and 100 transitions. [2024-11-13 22:43:08,240 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 100 transitions. [2024-11-13 22:43:08,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 22:43:08,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:08,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:08,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:08,662 INFO L134 CoverageAnalysis]: Checked inductivity of 2580 backedges. 0 proven. 418 refuted. 0 times theorem prover too weak. 2162 trivial. 0 not checked. [2024-11-13 22:43:08,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:08,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 92 states and 101 transitions. [2024-11-13 22:43:08,997 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 101 transitions. [2024-11-13 22:43:08,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 22:43:08,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:08,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:09,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:09,448 INFO L134 CoverageAnalysis]: Checked inductivity of 2700 backedges. 0 proven. 485 refuted. 0 times theorem prover too weak. 2215 trivial. 0 not checked. [2024-11-13 22:43:09,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:09,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 93 states and 102 transitions. [2024-11-13 22:43:09,845 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 102 transitions. [2024-11-13 22:43:09,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 22:43:09,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:09,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:09,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:10,410 INFO L134 CoverageAnalysis]: Checked inductivity of 2829 backedges. 0 proven. 557 refuted. 0 times theorem prover too weak. 2272 trivial. 0 not checked. [2024-11-13 22:43:10,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:10,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 94 states and 103 transitions. [2024-11-13 22:43:10,749 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 103 transitions. [2024-11-13 22:43:10,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 22:43:10,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:10,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:10,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:11,259 INFO L134 CoverageAnalysis]: Checked inductivity of 2967 backedges. 0 proven. 634 refuted. 0 times theorem prover too weak. 2333 trivial. 0 not checked. [2024-11-13 22:43:11,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:11,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 95 states and 104 transitions. [2024-11-13 22:43:11,605 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 104 transitions. [2024-11-13 22:43:11,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 22:43:11,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:11,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:11,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:12,255 INFO L134 CoverageAnalysis]: Checked inductivity of 3114 backedges. 0 proven. 716 refuted. 0 times theorem prover too weak. 2398 trivial. 0 not checked. [2024-11-13 22:43:12,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:12,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 96 states and 105 transitions. [2024-11-13 22:43:12,608 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 105 transitions. [2024-11-13 22:43:12,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 22:43:12,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:12,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:12,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:13,210 INFO L134 CoverageAnalysis]: Checked inductivity of 3270 backedges. 0 proven. 803 refuted. 0 times theorem prover too weak. 2467 trivial. 0 not checked. [2024-11-13 22:43:13,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:13,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 97 states and 106 transitions. [2024-11-13 22:43:13,562 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 106 transitions. [2024-11-13 22:43:13,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 22:43:13,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:13,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:13,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:14,163 INFO L134 CoverageAnalysis]: Checked inductivity of 3435 backedges. 0 proven. 895 refuted. 0 times theorem prover too weak. 2540 trivial. 0 not checked. [2024-11-13 22:43:14,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:14,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 98 states and 107 transitions. [2024-11-13 22:43:14,559 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 107 transitions. [2024-11-13 22:43:14,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 22:43:14,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:14,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:14,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:15,193 INFO L134 CoverageAnalysis]: Checked inductivity of 3609 backedges. 0 proven. 992 refuted. 0 times theorem prover too weak. 2617 trivial. 0 not checked. [2024-11-13 22:43:15,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:15,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 99 states and 108 transitions. [2024-11-13 22:43:15,554 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 108 transitions. [2024-11-13 22:43:15,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 22:43:15,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:15,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:15,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:16,311 INFO L134 CoverageAnalysis]: Checked inductivity of 3792 backedges. 0 proven. 1094 refuted. 0 times theorem prover too weak. 2698 trivial. 0 not checked. [2024-11-13 22:43:16,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:16,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 100 states and 109 transitions. [2024-11-13 22:43:16,685 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 109 transitions. [2024-11-13 22:43:16,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 22:43:16,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:16,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:16,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:17,443 INFO L134 CoverageAnalysis]: Checked inductivity of 3984 backedges. 0 proven. 1201 refuted. 0 times theorem prover too weak. 2783 trivial. 0 not checked. [2024-11-13 22:43:17,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:17,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 101 states and 110 transitions. [2024-11-13 22:43:17,814 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 110 transitions. [2024-11-13 22:43:17,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 22:43:17,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:17,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:17,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:18,596 INFO L134 CoverageAnalysis]: Checked inductivity of 4185 backedges. 0 proven. 1313 refuted. 0 times theorem prover too weak. 2872 trivial. 0 not checked. [2024-11-13 22:43:19,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:19,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 102 states and 111 transitions. [2024-11-13 22:43:19,025 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 111 transitions. [2024-11-13 22:43:19,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 22:43:19,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:19,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:19,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:19,947 INFO L134 CoverageAnalysis]: Checked inductivity of 4395 backedges. 0 proven. 1430 refuted. 0 times theorem prover too weak. 2965 trivial. 0 not checked. [2024-11-13 22:43:20,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:20,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 103 states and 112 transitions. [2024-11-13 22:43:20,331 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 112 transitions. [2024-11-13 22:43:20,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 22:43:20,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:20,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:20,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:21,193 INFO L134 CoverageAnalysis]: Checked inductivity of 4614 backedges. 0 proven. 1552 refuted. 0 times theorem prover too weak. 3062 trivial. 0 not checked. [2024-11-13 22:43:21,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:21,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 104 states and 113 transitions. [2024-11-13 22:43:21,670 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 113 transitions. [2024-11-13 22:43:21,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 22:43:21,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:21,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:21,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:22,752 INFO L134 CoverageAnalysis]: Checked inductivity of 4842 backedges. 0 proven. 1679 refuted. 0 times theorem prover too weak. 3163 trivial. 0 not checked. [2024-11-13 22:43:23,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:23,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 105 states and 114 transitions. [2024-11-13 22:43:23,167 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 114 transitions. [2024-11-13 22:43:23,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 22:43:23,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:23,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:23,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:24,178 INFO L134 CoverageAnalysis]: Checked inductivity of 5079 backedges. 0 proven. 1811 refuted. 0 times theorem prover too weak. 3268 trivial. 0 not checked. [2024-11-13 22:43:24,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:24,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 106 states and 115 transitions. [2024-11-13 22:43:24,567 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 115 transitions. [2024-11-13 22:43:24,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 22:43:24,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:24,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:24,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:25,686 INFO L134 CoverageAnalysis]: Checked inductivity of 5325 backedges. 0 proven. 1948 refuted. 0 times theorem prover too weak. 3377 trivial. 0 not checked. [2024-11-13 22:43:26,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:26,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 107 states and 116 transitions. [2024-11-13 22:43:26,083 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 116 transitions. [2024-11-13 22:43:26,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-13 22:43:26,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:26,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:26,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:27,318 INFO L134 CoverageAnalysis]: Checked inductivity of 5580 backedges. 0 proven. 2090 refuted. 0 times theorem prover too weak. 3490 trivial. 0 not checked. [2024-11-13 22:43:27,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:27,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 108 states and 117 transitions. [2024-11-13 22:43:27,718 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 117 transitions. [2024-11-13 22:43:27,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 22:43:27,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:27,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:27,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:28,817 INFO L134 CoverageAnalysis]: Checked inductivity of 5844 backedges. 0 proven. 2237 refuted. 0 times theorem prover too weak. 3607 trivial. 0 not checked. [2024-11-13 22:43:29,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:29,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 109 states and 118 transitions. [2024-11-13 22:43:29,239 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 118 transitions. [2024-11-13 22:43:29,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 22:43:29,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:29,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:29,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:30,391 INFO L134 CoverageAnalysis]: Checked inductivity of 6117 backedges. 0 proven. 2389 refuted. 0 times theorem prover too weak. 3728 trivial. 0 not checked. [2024-11-13 22:43:30,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:30,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 110 states and 119 transitions. [2024-11-13 22:43:30,802 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 119 transitions. [2024-11-13 22:43:30,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 22:43:30,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:30,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:30,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:32,527 INFO L134 CoverageAnalysis]: Checked inductivity of 6399 backedges. 0 proven. 2546 refuted. 0 times theorem prover too weak. 3853 trivial. 0 not checked. [2024-11-13 22:43:32,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:32,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 111 states and 120 transitions. [2024-11-13 22:43:32,940 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 120 transitions. [2024-11-13 22:43:32,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 22:43:32,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:32,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:33,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:34,383 INFO L134 CoverageAnalysis]: Checked inductivity of 6690 backedges. 0 proven. 2708 refuted. 0 times theorem prover too weak. 3982 trivial. 0 not checked. [2024-11-13 22:43:34,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:34,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 112 states and 121 transitions. [2024-11-13 22:43:34,809 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 121 transitions. [2024-11-13 22:43:34,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 22:43:34,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:34,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:34,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:36,200 INFO L134 CoverageAnalysis]: Checked inductivity of 6990 backedges. 0 proven. 2875 refuted. 0 times theorem prover too weak. 4115 trivial. 0 not checked. [2024-11-13 22:43:36,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:36,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 113 states and 122 transitions. [2024-11-13 22:43:36,628 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 122 transitions. [2024-11-13 22:43:36,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 22:43:36,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:36,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:36,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:37,986 INFO L134 CoverageAnalysis]: Checked inductivity of 7299 backedges. 0 proven. 3047 refuted. 0 times theorem prover too weak. 4252 trivial. 0 not checked. [2024-11-13 22:43:38,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:38,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 114 states and 123 transitions. [2024-11-13 22:43:38,413 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 123 transitions. [2024-11-13 22:43:38,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 22:43:38,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:38,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:38,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:40,034 INFO L134 CoverageAnalysis]: Checked inductivity of 7617 backedges. 0 proven. 3224 refuted. 0 times theorem prover too weak. 4393 trivial. 0 not checked. [2024-11-13 22:43:40,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:40,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 115 states and 124 transitions. [2024-11-13 22:43:40,467 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 124 transitions. [2024-11-13 22:43:40,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 22:43:40,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:40,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:40,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:41,905 INFO L134 CoverageAnalysis]: Checked inductivity of 7944 backedges. 0 proven. 3406 refuted. 0 times theorem prover too weak. 4538 trivial. 0 not checked. [2024-11-13 22:43:42,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:42,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 116 states and 125 transitions. [2024-11-13 22:43:42,343 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 125 transitions. [2024-11-13 22:43:42,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 22:43:42,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:42,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:42,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:43,833 INFO L134 CoverageAnalysis]: Checked inductivity of 8280 backedges. 0 proven. 3593 refuted. 0 times theorem prover too weak. 4687 trivial. 0 not checked. [2024-11-13 22:43:44,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:44,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 117 states and 126 transitions. [2024-11-13 22:43:44,277 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 126 transitions. [2024-11-13 22:43:44,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 22:43:44,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:44,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:44,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:45,910 INFO L134 CoverageAnalysis]: Checked inductivity of 8625 backedges. 0 proven. 3785 refuted. 0 times theorem prover too weak. 4840 trivial. 0 not checked. [2024-11-13 22:43:46,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:46,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 118 states and 127 transitions. [2024-11-13 22:43:46,388 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 127 transitions. [2024-11-13 22:43:46,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 22:43:46,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:46,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:46,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:48,353 INFO L134 CoverageAnalysis]: Checked inductivity of 8979 backedges. 0 proven. 3982 refuted. 0 times theorem prover too weak. 4997 trivial. 0 not checked. [2024-11-13 22:43:48,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:48,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 119 states and 128 transitions. [2024-11-13 22:43:48,801 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 128 transitions. [2024-11-13 22:43:48,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-13 22:43:48,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:48,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:48,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:50,692 INFO L134 CoverageAnalysis]: Checked inductivity of 9342 backedges. 0 proven. 4184 refuted. 0 times theorem prover too weak. 5158 trivial. 0 not checked. [2024-11-13 22:43:51,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:51,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 120 states and 129 transitions. [2024-11-13 22:43:51,141 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 129 transitions. [2024-11-13 22:43:51,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 22:43:51,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:51,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:51,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:52,965 INFO L134 CoverageAnalysis]: Checked inductivity of 9714 backedges. 0 proven. 4391 refuted. 0 times theorem prover too weak. 5323 trivial. 0 not checked. [2024-11-13 22:43:53,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:53,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 121 states and 130 transitions. [2024-11-13 22:43:53,427 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 130 transitions. [2024-11-13 22:43:53,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 22:43:53,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:53,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:53,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:55,287 INFO L134 CoverageAnalysis]: Checked inductivity of 10095 backedges. 0 proven. 4603 refuted. 0 times theorem prover too weak. 5492 trivial. 0 not checked. [2024-11-13 22:43:55,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:55,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 122 states and 131 transitions. [2024-11-13 22:43:55,746 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 131 transitions. [2024-11-13 22:43:55,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-13 22:43:55,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:55,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:55,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:57,645 INFO L134 CoverageAnalysis]: Checked inductivity of 10485 backedges. 0 proven. 4820 refuted. 0 times theorem prover too weak. 5665 trivial. 0 not checked. [2024-11-13 22:43:58,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:58,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 123 states and 132 transitions. [2024-11-13 22:43:58,116 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 132 transitions. [2024-11-13 22:43:58,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 22:43:58,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:58,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:58,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:00,160 INFO L134 CoverageAnalysis]: Checked inductivity of 10884 backedges. 0 proven. 5042 refuted. 0 times theorem prover too weak. 5842 trivial. 0 not checked. [2024-11-13 22:44:00,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:00,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 124 states and 133 transitions. [2024-11-13 22:44:00,628 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 133 transitions. [2024-11-13 22:44:00,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 22:44:00,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:00,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:00,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:02,652 INFO L134 CoverageAnalysis]: Checked inductivity of 11292 backedges. 0 proven. 5269 refuted. 0 times theorem prover too weak. 6023 trivial. 0 not checked. [2024-11-13 22:44:03,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:03,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 125 states and 134 transitions. [2024-11-13 22:44:03,126 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 134 transitions. [2024-11-13 22:44:03,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 22:44:03,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:03,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:03,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:05,308 INFO L134 CoverageAnalysis]: Checked inductivity of 11709 backedges. 0 proven. 5501 refuted. 0 times theorem prover too weak. 6208 trivial. 0 not checked. [2024-11-13 22:44:05,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:05,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 126 states and 135 transitions. [2024-11-13 22:44:05,788 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 135 transitions. [2024-11-13 22:44:05,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-13 22:44:05,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:05,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:05,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:08,263 INFO L134 CoverageAnalysis]: Checked inductivity of 12135 backedges. 0 proven. 5738 refuted. 0 times theorem prover too weak. 6397 trivial. 0 not checked. [2024-11-13 22:44:08,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:08,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 127 states and 136 transitions. [2024-11-13 22:44:08,751 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 136 transitions. [2024-11-13 22:44:08,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-13 22:44:08,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:08,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:08,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:11,110 INFO L134 CoverageAnalysis]: Checked inductivity of 12570 backedges. 0 proven. 5980 refuted. 0 times theorem prover too weak. 6590 trivial. 0 not checked. [2024-11-13 22:44:11,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:11,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 128 states and 137 transitions. [2024-11-13 22:44:11,593 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 137 transitions. [2024-11-13 22:44:11,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-13 22:44:11,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:11,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:11,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:13,979 INFO L134 CoverageAnalysis]: Checked inductivity of 13014 backedges. 0 proven. 6227 refuted. 0 times theorem prover too weak. 6787 trivial. 0 not checked. [2024-11-13 22:44:14,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:14,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 129 states and 138 transitions. [2024-11-13 22:44:14,472 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 138 transitions. [2024-11-13 22:44:14,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 22:44:14,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:14,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:14,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:17,030 INFO L134 CoverageAnalysis]: Checked inductivity of 13467 backedges. 0 proven. 6479 refuted. 0 times theorem prover too weak. 6988 trivial. 0 not checked. [2024-11-13 22:44:17,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:17,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 130 states and 139 transitions. [2024-11-13 22:44:17,525 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 139 transitions. [2024-11-13 22:44:17,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-13 22:44:17,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:17,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:17,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:20,316 INFO L134 CoverageAnalysis]: Checked inductivity of 13929 backedges. 0 proven. 6736 refuted. 0 times theorem prover too weak. 7193 trivial. 0 not checked. [2024-11-13 22:44:20,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:20,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 131 states and 140 transitions. [2024-11-13 22:44:20,818 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 140 transitions. [2024-11-13 22:44:20,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-13 22:44:20,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:20,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:20,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:23,315 INFO L134 CoverageAnalysis]: Checked inductivity of 14400 backedges. 0 proven. 6998 refuted. 0 times theorem prover too weak. 7402 trivial. 0 not checked. [2024-11-13 22:44:23,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:23,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 132 states and 141 transitions. [2024-11-13 22:44:23,814 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 141 transitions. [2024-11-13 22:44:23,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 22:44:23,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:23,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:23,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:26,491 INFO L134 CoverageAnalysis]: Checked inductivity of 14880 backedges. 0 proven. 7265 refuted. 0 times theorem prover too weak. 7615 trivial. 0 not checked. [2024-11-13 22:44:27,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:27,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 133 states and 142 transitions. [2024-11-13 22:44:27,097 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 142 transitions. [2024-11-13 22:44:27,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-13 22:44:27,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:27,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:27,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:30,389 INFO L134 CoverageAnalysis]: Checked inductivity of 15369 backedges. 0 proven. 7537 refuted. 0 times theorem prover too weak. 7832 trivial. 0 not checked. [2024-11-13 22:44:30,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:30,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 134 states and 143 transitions. [2024-11-13 22:44:30,944 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 143 transitions. [2024-11-13 22:44:30,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-13 22:44:30,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:30,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:31,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:34,028 INFO L134 CoverageAnalysis]: Checked inductivity of 15867 backedges. 0 proven. 7814 refuted. 0 times theorem prover too weak. 8053 trivial. 0 not checked. [2024-11-13 22:44:34,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:34,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 135 states and 144 transitions. [2024-11-13 22:44:34,557 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 144 transitions. [2024-11-13 22:44:34,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-13 22:44:34,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:34,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:34,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:37,449 INFO L134 CoverageAnalysis]: Checked inductivity of 16374 backedges. 0 proven. 8096 refuted. 0 times theorem prover too weak. 8278 trivial. 0 not checked. [2024-11-13 22:44:37,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:37,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 136 states and 145 transitions. [2024-11-13 22:44:37,979 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 145 transitions. [2024-11-13 22:44:37,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-13 22:44:37,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:37,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:38,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:41,568 INFO L134 CoverageAnalysis]: Checked inductivity of 16890 backedges. 0 proven. 8383 refuted. 0 times theorem prover too weak. 8507 trivial. 0 not checked. [2024-11-13 22:44:42,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:42,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 137 states and 146 transitions. [2024-11-13 22:44:42,149 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 146 transitions. [2024-11-13 22:44:42,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-11-13 22:44:42,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:42,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:42,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:45,291 INFO L134 CoverageAnalysis]: Checked inductivity of 17415 backedges. 0 proven. 8675 refuted. 0 times theorem prover too weak. 8740 trivial. 0 not checked. [2024-11-13 22:44:45,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:45,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 138 states and 147 transitions. [2024-11-13 22:44:45,857 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 147 transitions. [2024-11-13 22:44:45,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-13 22:44:45,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:45,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:46,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:49,429 INFO L134 CoverageAnalysis]: Checked inductivity of 17949 backedges. 0 proven. 8972 refuted. 0 times theorem prover too weak. 8977 trivial. 0 not checked. [2024-11-13 22:44:49,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:49,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 139 states and 147 transitions. [2024-11-13 22:44:49,988 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 147 transitions. [2024-11-13 22:44:49,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-13 22:44:49,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:49,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:50,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:50,851 INFO L134 CoverageAnalysis]: Checked inductivity of 18492 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 18489 trivial. 0 not checked. [2024-11-13 22:44:51,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:51,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 140 states and 148 transitions. [2024-11-13 22:44:51,406 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 148 transitions. [2024-11-13 22:44:51,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-13 22:44:51,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:51,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:51,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:52,196 INFO L134 CoverageAnalysis]: Checked inductivity of 18495 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 18489 trivial. 0 not checked. [2024-11-13 22:44:52,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:52,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 141 states and 149 transitions. [2024-11-13 22:44:52,750 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 149 transitions. [2024-11-13 22:44:52,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-13 22:44:52,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:52,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:52,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:53,614 INFO L134 CoverageAnalysis]: Checked inductivity of 18499 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 18489 trivial. 0 not checked. [2024-11-13 22:44:54,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:54,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 142 states and 150 transitions. [2024-11-13 22:44:54,178 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 150 transitions. [2024-11-13 22:44:54,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 22:44:54,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:54,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:54,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:55,118 INFO L134 CoverageAnalysis]: Checked inductivity of 18504 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 18489 trivial. 0 not checked. [2024-11-13 22:44:55,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:55,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 143 states and 151 transitions. [2024-11-13 22:44:55,685 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 151 transitions. [2024-11-13 22:44:55,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-13 22:44:55,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:55,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:55,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:56,680 INFO L134 CoverageAnalysis]: Checked inductivity of 18510 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 18489 trivial. 0 not checked. [2024-11-13 22:44:57,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:57,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 144 states and 152 transitions. [2024-11-13 22:44:57,253 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 152 transitions. [2024-11-13 22:44:57,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-13 22:44:57,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:57,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:57,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:58,198 INFO L134 CoverageAnalysis]: Checked inductivity of 18517 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 18489 trivial. 0 not checked. [2024-11-13 22:44:58,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:58,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 145 states and 153 transitions. [2024-11-13 22:44:58,765 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 153 transitions. [2024-11-13 22:44:58,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-13 22:44:58,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:58,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:58,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:59,803 INFO L134 CoverageAnalysis]: Checked inductivity of 18525 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 18489 trivial. 0 not checked. [2024-11-13 22:45:00,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:00,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 146 states and 154 transitions. [2024-11-13 22:45:00,377 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 154 transitions. [2024-11-13 22:45:00,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 22:45:00,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:00,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:00,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:01,562 INFO L134 CoverageAnalysis]: Checked inductivity of 18534 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 18489 trivial. 0 not checked. [2024-11-13 22:45:02,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:02,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 147 states and 155 transitions. [2024-11-13 22:45:02,134 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 155 transitions. [2024-11-13 22:45:02,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 22:45:02,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:02,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:02,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:03,292 INFO L134 CoverageAnalysis]: Checked inductivity of 18544 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 18489 trivial. 0 not checked. [2024-11-13 22:45:03,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:03,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 148 states and 156 transitions. [2024-11-13 22:45:03,866 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 156 transitions. [2024-11-13 22:45:03,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-11-13 22:45:03,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:03,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:04,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:05,001 INFO L134 CoverageAnalysis]: Checked inductivity of 18555 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 18489 trivial. 0 not checked. [2024-11-13 22:45:05,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:05,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 149 states and 157 transitions. [2024-11-13 22:45:05,644 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 157 transitions. [2024-11-13 22:45:05,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-11-13 22:45:05,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:05,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:05,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:06,860 INFO L134 CoverageAnalysis]: Checked inductivity of 18567 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 18489 trivial. 0 not checked. [2024-11-13 22:45:07,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:07,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 150 states and 158 transitions. [2024-11-13 22:45:07,448 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 158 transitions. [2024-11-13 22:45:07,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-11-13 22:45:07,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:07,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:07,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:08,677 INFO L134 CoverageAnalysis]: Checked inductivity of 18580 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 18489 trivial. 0 not checked. [2024-11-13 22:45:09,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:09,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 151 states and 159 transitions. [2024-11-13 22:45:09,273 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 159 transitions. [2024-11-13 22:45:09,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-11-13 22:45:09,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:09,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:09,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:10,776 INFO L134 CoverageAnalysis]: Checked inductivity of 18594 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 18489 trivial. 0 not checked. [2024-11-13 22:45:11,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:11,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 152 states and 160 transitions. [2024-11-13 22:45:11,373 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 160 transitions. [2024-11-13 22:45:11,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-13 22:45:11,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:11,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:11,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:12,693 INFO L134 CoverageAnalysis]: Checked inductivity of 18609 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 18489 trivial. 0 not checked. [2024-11-13 22:45:13,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:13,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 153 states and 161 transitions. [2024-11-13 22:45:13,294 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 161 transitions. [2024-11-13 22:45:13,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2024-11-13 22:45:13,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:13,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:13,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:14,730 INFO L134 CoverageAnalysis]: Checked inductivity of 18625 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 18489 trivial. 0 not checked. [2024-11-13 22:45:15,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:15,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 154 states and 162 transitions. [2024-11-13 22:45:15,335 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 162 transitions. [2024-11-13 22:45:15,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-11-13 22:45:15,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:15,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:15,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:16,793 INFO L134 CoverageAnalysis]: Checked inductivity of 18642 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 18489 trivial. 0 not checked. [2024-11-13 22:45:17,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:17,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 155 states and 163 transitions. [2024-11-13 22:45:17,422 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 163 transitions. [2024-11-13 22:45:17,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2024-11-13 22:45:17,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:17,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:17,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:18,959 INFO L134 CoverageAnalysis]: Checked inductivity of 18660 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 18489 trivial. 0 not checked. [2024-11-13 22:45:19,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:19,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 156 states and 164 transitions. [2024-11-13 22:45:19,600 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 164 transitions. [2024-11-13 22:45:19,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-11-13 22:45:19,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:19,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:19,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:21,211 INFO L134 CoverageAnalysis]: Checked inductivity of 18679 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 18489 trivial. 0 not checked. [2024-11-13 22:45:21,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:21,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 157 states and 165 transitions. [2024-11-13 22:45:21,834 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 165 transitions. [2024-11-13 22:45:21,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2024-11-13 22:45:21,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:21,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:22,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:23,658 INFO L134 CoverageAnalysis]: Checked inductivity of 18699 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 18489 trivial. 0 not checked. [2024-11-13 22:45:24,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:24,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 158 states and 166 transitions. [2024-11-13 22:45:24,288 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 166 transitions. [2024-11-13 22:45:24,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-11-13 22:45:24,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:24,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:24,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:25,963 INFO L134 CoverageAnalysis]: Checked inductivity of 18720 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 18489 trivial. 0 not checked. [2024-11-13 22:45:26,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:26,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 159 states and 167 transitions. [2024-11-13 22:45:26,603 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 167 transitions. [2024-11-13 22:45:26,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 283 [2024-11-13 22:45:26,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:26,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:26,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:28,267 INFO L134 CoverageAnalysis]: Checked inductivity of 18742 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 18489 trivial. 0 not checked. [2024-11-13 22:45:28,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:28,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 160 states and 168 transitions. [2024-11-13 22:45:28,905 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 168 transitions. [2024-11-13 22:45:28,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2024-11-13 22:45:28,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:28,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:29,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:30,861 INFO L134 CoverageAnalysis]: Checked inductivity of 18765 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 18489 trivial. 0 not checked. [2024-11-13 22:45:31,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:31,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 161 states and 169 transitions. [2024-11-13 22:45:31,500 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 169 transitions. [2024-11-13 22:45:31,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2024-11-13 22:45:31,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:31,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:31,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:33,495 INFO L134 CoverageAnalysis]: Checked inductivity of 18789 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 18489 trivial. 0 not checked. [2024-11-13 22:45:34,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:34,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 162 states and 170 transitions. [2024-11-13 22:45:34,142 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 170 transitions. [2024-11-13 22:45:34,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-11-13 22:45:34,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:34,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:34,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:36,102 INFO L134 CoverageAnalysis]: Checked inductivity of 18814 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 18489 trivial. 0 not checked. [2024-11-13 22:45:36,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:36,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 163 states and 171 transitions. [2024-11-13 22:45:36,759 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 171 transitions. [2024-11-13 22:45:36,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2024-11-13 22:45:36,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:36,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:37,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:38,697 INFO L134 CoverageAnalysis]: Checked inductivity of 18840 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 18489 trivial. 0 not checked. [2024-11-13 22:45:39,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:39,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 164 states and 172 transitions. [2024-11-13 22:45:39,351 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 172 transitions. [2024-11-13 22:45:39,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-11-13 22:45:39,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:39,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:39,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:41,448 INFO L134 CoverageAnalysis]: Checked inductivity of 18867 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 18489 trivial. 0 not checked. [2024-11-13 22:45:42,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:42,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 165 states and 173 transitions. [2024-11-13 22:45:42,109 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 173 transitions. [2024-11-13 22:45:42,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 289 [2024-11-13 22:45:42,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:42,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:42,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:44,390 INFO L134 CoverageAnalysis]: Checked inductivity of 18895 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 18489 trivial. 0 not checked. [2024-11-13 22:45:45,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:45,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 166 states and 174 transitions. [2024-11-13 22:45:45,046 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 174 transitions. [2024-11-13 22:45:45,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2024-11-13 22:45:45,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:45,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:45,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:47,101 INFO L134 CoverageAnalysis]: Checked inductivity of 18924 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 18489 trivial. 0 not checked. [2024-11-13 22:45:47,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:47,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 167 states and 175 transitions. [2024-11-13 22:45:47,780 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 175 transitions. [2024-11-13 22:45:47,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 291 [2024-11-13 22:45:47,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:47,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:48,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:50,032 INFO L134 CoverageAnalysis]: Checked inductivity of 18954 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 18489 trivial. 0 not checked. [2024-11-13 22:45:50,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:50,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 168 states and 176 transitions. [2024-11-13 22:45:50,712 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 176 transitions. [2024-11-13 22:45:50,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2024-11-13 22:45:50,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:50,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:50,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:52,908 INFO L134 CoverageAnalysis]: Checked inductivity of 18985 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 18489 trivial. 0 not checked. [2024-11-13 22:45:53,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:53,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 169 states and 177 transitions. [2024-11-13 22:45:53,580 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 177 transitions. [2024-11-13 22:45:53,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 293 [2024-11-13 22:45:53,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:53,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:53,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:56,080 INFO L134 CoverageAnalysis]: Checked inductivity of 19017 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 18489 trivial. 0 not checked. [2024-11-13 22:45:56,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:56,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 170 states and 178 transitions. [2024-11-13 22:45:56,783 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 178 transitions. [2024-11-13 22:45:56,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 294 [2024-11-13 22:45:56,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:56,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:57,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:59,352 INFO L134 CoverageAnalysis]: Checked inductivity of 19050 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 18489 trivial. 0 not checked. [2024-11-13 22:46:00,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:00,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 171 states and 179 transitions. [2024-11-13 22:46:00,100 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 179 transitions. [2024-11-13 22:46:00,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 295 [2024-11-13 22:46:00,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:00,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:00,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:02,884 INFO L134 CoverageAnalysis]: Checked inductivity of 19084 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 18489 trivial. 0 not checked. [2024-11-13 22:46:03,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:03,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 172 states and 180 transitions. [2024-11-13 22:46:03,566 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 180 transitions. [2024-11-13 22:46:03,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-11-13 22:46:03,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:03,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:03,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:06,117 INFO L134 CoverageAnalysis]: Checked inductivity of 19119 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 18489 trivial. 0 not checked. [2024-11-13 22:46:06,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:06,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 173 states and 181 transitions. [2024-11-13 22:46:06,803 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 181 transitions. [2024-11-13 22:46:06,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2024-11-13 22:46:06,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:06,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:07,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:09,122 INFO L134 CoverageAnalysis]: Checked inductivity of 19155 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 18489 trivial. 0 not checked. [2024-11-13 22:46:09,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:09,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 174 states and 182 transitions. [2024-11-13 22:46:09,858 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 182 transitions. [2024-11-13 22:46:09,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2024-11-13 22:46:09,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:09,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:10,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:12,301 INFO L134 CoverageAnalysis]: Checked inductivity of 19192 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 18489 trivial. 0 not checked. [2024-11-13 22:46:13,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:13,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 175 states and 183 transitions. [2024-11-13 22:46:13,025 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 183 transitions. [2024-11-13 22:46:13,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 299 [2024-11-13 22:46:13,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:13,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:13,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:16,053 INFO L134 CoverageAnalysis]: Checked inductivity of 19230 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 18489 trivial. 0 not checked. [2024-11-13 22:46:16,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:16,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 176 states and 184 transitions. [2024-11-13 22:46:16,774 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 184 transitions. [2024-11-13 22:46:16,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-11-13 22:46:16,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:16,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:17,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:19,810 INFO L134 CoverageAnalysis]: Checked inductivity of 19269 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 18489 trivial. 0 not checked. [2024-11-13 22:46:20,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:20,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 177 states and 185 transitions. [2024-11-13 22:46:20,556 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 185 transitions. [2024-11-13 22:46:20,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 301 [2024-11-13 22:46:20,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:20,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:20,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:23,317 INFO L134 CoverageAnalysis]: Checked inductivity of 19309 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 18489 trivial. 0 not checked. [2024-11-13 22:46:24,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:24,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 178 states and 186 transitions. [2024-11-13 22:46:24,043 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 186 transitions. [2024-11-13 22:46:24,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-11-13 22:46:24,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:24,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:24,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:26,895 INFO L134 CoverageAnalysis]: Checked inductivity of 19350 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 18489 trivial. 0 not checked. [2024-11-13 22:46:27,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:27,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 179 states and 187 transitions. [2024-11-13 22:46:27,624 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 187 transitions. [2024-11-13 22:46:27,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-11-13 22:46:27,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:27,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:27,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:30,859 INFO L134 CoverageAnalysis]: Checked inductivity of 19392 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 18489 trivial. 0 not checked. [2024-11-13 22:46:31,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:31,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 180 states and 188 transitions. [2024-11-13 22:46:31,596 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 188 transitions. [2024-11-13 22:46:31,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2024-11-13 22:46:31,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:31,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:31,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:34,538 INFO L134 CoverageAnalysis]: Checked inductivity of 19435 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 18489 trivial. 0 not checked. [2024-11-13 22:46:35,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:35,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 181 states and 189 transitions. [2024-11-13 22:46:35,272 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 189 transitions. [2024-11-13 22:46:35,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2024-11-13 22:46:35,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:35,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:35,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:38,269 INFO L134 CoverageAnalysis]: Checked inductivity of 19479 backedges. 0 proven. 990 refuted. 0 times theorem prover too weak. 18489 trivial. 0 not checked. [2024-11-13 22:46:39,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:39,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 182 states and 190 transitions. [2024-11-13 22:46:39,003 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 190 transitions. [2024-11-13 22:46:39,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-13 22:46:39,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:39,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:39,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:42,006 INFO L134 CoverageAnalysis]: Checked inductivity of 19524 backedges. 0 proven. 1035 refuted. 0 times theorem prover too weak. 18489 trivial. 0 not checked. [2024-11-13 22:46:42,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:42,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 183 states and 191 transitions. [2024-11-13 22:46:42,726 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 191 transitions. [2024-11-13 22:46:42,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-11-13 22:46:42,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:42,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:42,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:45,648 INFO L134 CoverageAnalysis]: Checked inductivity of 19570 backedges. 0 proven. 1081 refuted. 0 times theorem prover too weak. 18489 trivial. 0 not checked. [2024-11-13 22:46:46,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:46,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 184 states and 192 transitions. [2024-11-13 22:46:46,386 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 192 transitions. [2024-11-13 22:46:46,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-11-13 22:46:46,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:46,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:46,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:49,340 INFO L134 CoverageAnalysis]: Checked inductivity of 19617 backedges. 0 proven. 1128 refuted. 0 times theorem prover too weak. 18489 trivial. 0 not checked. [2024-11-13 22:46:50,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:50,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 185 states and 193 transitions. [2024-11-13 22:46:50,098 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 193 transitions. [2024-11-13 22:46:50,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-13 22:46:50,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:50,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:50,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:53,267 INFO L134 CoverageAnalysis]: Checked inductivity of 19665 backedges. 0 proven. 1176 refuted. 0 times theorem prover too weak. 18489 trivial. 0 not checked. [2024-11-13 22:46:54,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:54,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 186 states and 194 transitions. [2024-11-13 22:46:54,005 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 194 transitions. [2024-11-13 22:46:54,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-11-13 22:46:54,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:54,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:54,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:57,079 INFO L134 CoverageAnalysis]: Checked inductivity of 19714 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 18489 trivial. 0 not checked. [2024-11-13 22:46:57,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:57,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 187 states and 195 transitions. [2024-11-13 22:46:57,817 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 195 transitions. [2024-11-13 22:46:57,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2024-11-13 22:46:57,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:57,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:58,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:00,989 INFO L134 CoverageAnalysis]: Checked inductivity of 19764 backedges. 0 proven. 1275 refuted. 0 times theorem prover too weak. 18489 trivial. 0 not checked. [2024-11-13 22:47:01,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:01,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 188 states and 196 transitions. [2024-11-13 22:47:01,743 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 196 transitions. [2024-11-13 22:47:01,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-11-13 22:47:01,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:01,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:01,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:04,887 INFO L134 CoverageAnalysis]: Checked inductivity of 19815 backedges. 0 proven. 1326 refuted. 0 times theorem prover too weak. 18489 trivial. 0 not checked. [2024-11-13 22:47:05,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:05,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 189 states and 197 transitions. [2024-11-13 22:47:05,632 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 197 transitions. [2024-11-13 22:47:05,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2024-11-13 22:47:05,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:05,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:05,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:08,966 INFO L134 CoverageAnalysis]: Checked inductivity of 19867 backedges. 0 proven. 1378 refuted. 0 times theorem prover too weak. 18489 trivial. 0 not checked. [2024-11-13 22:47:09,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:09,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 190 states and 198 transitions. [2024-11-13 22:47:09,877 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 198 transitions. [2024-11-13 22:47:09,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-11-13 22:47:09,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:09,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:10,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:13,265 INFO L134 CoverageAnalysis]: Checked inductivity of 19920 backedges. 0 proven. 1431 refuted. 0 times theorem prover too weak. 18489 trivial. 0 not checked. [2024-11-13 22:47:14,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:14,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 191 states and 199 transitions. [2024-11-13 22:47:14,045 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 199 transitions. [2024-11-13 22:47:14,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2024-11-13 22:47:14,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:14,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:14,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:17,533 INFO L134 CoverageAnalysis]: Checked inductivity of 19974 backedges. 0 proven. 1485 refuted. 0 times theorem prover too weak. 18489 trivial. 0 not checked. [2024-11-13 22:47:18,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:18,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 192 states and 200 transitions. [2024-11-13 22:47:18,310 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 200 transitions. [2024-11-13 22:47:18,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2024-11-13 22:47:18,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:18,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:18,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:21,807 INFO L134 CoverageAnalysis]: Checked inductivity of 20029 backedges. 0 proven. 1540 refuted. 0 times theorem prover too weak. 18489 trivial. 0 not checked. [2024-11-13 22:47:22,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:22,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 193 states and 201 transitions. [2024-11-13 22:47:22,576 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 201 transitions. [2024-11-13 22:47:22,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 317 [2024-11-13 22:47:22,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:22,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:22,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:26,090 INFO L134 CoverageAnalysis]: Checked inductivity of 20085 backedges. 0 proven. 1596 refuted. 0 times theorem prover too weak. 18489 trivial. 0 not checked. [2024-11-13 22:47:26,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:26,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 194 states and 202 transitions. [2024-11-13 22:47:26,866 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 202 transitions. [2024-11-13 22:47:26,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2024-11-13 22:47:26,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:26,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:27,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:30,444 INFO L134 CoverageAnalysis]: Checked inductivity of 20142 backedges. 0 proven. 1653 refuted. 0 times theorem prover too weak. 18489 trivial. 0 not checked. [2024-11-13 22:47:31,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:31,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 195 states and 203 transitions. [2024-11-13 22:47:31,217 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 203 transitions. [2024-11-13 22:47:31,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 319 [2024-11-13 22:47:31,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:31,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:31,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:34,753 INFO L134 CoverageAnalysis]: Checked inductivity of 20200 backedges. 0 proven. 1711 refuted. 0 times theorem prover too weak. 18489 trivial. 0 not checked. [2024-11-13 22:47:35,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:35,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 196 states and 203 transitions. [2024-11-13 22:47:35,534 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 203 transitions. [2024-11-13 22:47:35,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-11-13 22:47:35,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:35,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms