./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/array-crafted/mapavg3.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_c8f21d90-ddc0-45e6-beee-1e46e53a584b/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8f21d90-ddc0-45e6-beee-1e46e53a584b/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_c8f21d90-ddc0-45e6-beee-1e46e53a584b/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8f21d90-ddc0-45e6-beee-1e46e53a584b/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/array-crafted/mapavg3.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8f21d90-ddc0-45e6-beee-1e46e53a584b/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_c8f21d90-ddc0-45e6-beee-1e46e53a584b/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 0c77653a602ef2869a70dbeec3f7f47f64eb0584e28f8389865460dcae0ce0cd --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 20:55:27,739 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 20:55:27,827 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8f21d90-ddc0-45e6-beee-1e46e53a584b/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 20:55:27,837 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 20:55:27,838 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 20:55:27,875 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 20:55:27,877 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 20:55:27,878 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 20:55:27,878 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 20:55:27,878 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 20:55:27,879 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 20:55:27,879 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 20:55:27,879 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 20:55:27,879 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 20:55:27,880 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 20:55:27,880 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 20:55:27,881 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 20:55:27,881 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 20:55:27,881 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 20:55:27,881 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 20:55:27,881 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 20:55:27,881 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 20:55:27,881 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 20:55:27,881 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 20:55:27,881 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 20:55:27,881 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 20:55:27,881 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 20:55:27,882 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:55:27,882 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 20:55:27,882 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 20:55:27,882 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 20:55:27,882 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 20:55:27,882 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 20:55:27,882 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_c8f21d90-ddc0-45e6-beee-1e46e53a584b/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 -> 0c77653a602ef2869a70dbeec3f7f47f64eb0584e28f8389865460dcae0ce0cd [2024-11-13 20:55:28,184 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 20:55:28,193 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 20:55:28,196 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 20:55:28,199 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 20:55:28,199 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 20:55:28,201 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8f21d90-ddc0-45e6-beee-1e46e53a584b/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/array-crafted/mapavg3.i Unable to find full path for "g++" [2024-11-13 20:55:30,169 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 20:55:30,445 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 20:55:30,448 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8f21d90-ddc0-45e6-beee-1e46e53a584b/sv-benchmarks/c/array-crafted/mapavg3.i [2024-11-13 20:55:30,456 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8f21d90-ddc0-45e6-beee-1e46e53a584b/bin/ukojak-verify-EEHR8qb7sm/data/630a5a787/e051f9974a524826a3e8fa48eb25bff0/FLAGa44400968 [2024-11-13 20:55:30,480 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8f21d90-ddc0-45e6-beee-1e46e53a584b/bin/ukojak-verify-EEHR8qb7sm/data/630a5a787/e051f9974a524826a3e8fa48eb25bff0 [2024-11-13 20:55:30,483 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 20:55:30,487 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 20:55:30,488 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 20:55:30,489 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 20:55:30,493 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 20:55:30,494 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:55:30" (1/1) ... [2024-11-13 20:55:30,496 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2c970268 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:55:30, skipping insertion in model container [2024-11-13 20:55:30,496 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:55:30" (1/1) ... [2024-11-13 20:55:30,515 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 20:55:30,713 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_c8f21d90-ddc0-45e6-beee-1e46e53a584b/sv-benchmarks/c/array-crafted/mapavg3.i[1320,1333] [2024-11-13 20:55:30,716 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:55:30,728 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 20:55:30,755 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_c8f21d90-ddc0-45e6-beee-1e46e53a584b/sv-benchmarks/c/array-crafted/mapavg3.i[1320,1333] [2024-11-13 20:55:30,756 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:55:30,778 INFO L204 MainTranslator]: Completed translation [2024-11-13 20:55:30,778 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:55:30 WrapperNode [2024-11-13 20:55:30,779 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 20:55:30,780 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 20:55:30,780 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 20:55:30,780 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 20:55:30,786 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:55:30" (1/1) ... [2024-11-13 20:55:30,793 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:55:30" (1/1) ... [2024-11-13 20:55:30,817 INFO L138 Inliner]: procedures = 16, calls = 22, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 67 [2024-11-13 20:55:30,817 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 20:55:30,818 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 20:55:30,819 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 20:55:30,820 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 20:55:30,827 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:55:30" (1/1) ... [2024-11-13 20:55:30,827 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:55:30" (1/1) ... [2024-11-13 20:55:30,830 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:55:30" (1/1) ... [2024-11-13 20:55:30,831 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:55:30" (1/1) ... [2024-11-13 20:55:30,838 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:55:30" (1/1) ... [2024-11-13 20:55:30,845 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:55:30" (1/1) ... [2024-11-13 20:55:30,846 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:55:30" (1/1) ... [2024-11-13 20:55:30,851 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:55:30" (1/1) ... [2024-11-13 20:55:30,853 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 20:55:30,853 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 20:55:30,857 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 20:55:30,857 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 20:55:30,858 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:55:30" (1/1) ... [2024-11-13 20:55:30,866 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:55:30,884 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8f21d90-ddc0-45e6-beee-1e46e53a584b/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 20:55:30,897 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8f21d90-ddc0-45e6-beee-1e46e53a584b/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 20:55:30,899 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8f21d90-ddc0-45e6-beee-1e46e53a584b/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 20:55:30,924 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 20:55:30,924 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 20:55:30,924 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 20:55:30,924 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 20:55:30,924 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 20:55:30,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 20:55:30,924 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 20:55:30,924 INFO L130 BoogieDeclarations]: Found specification of procedure mapavg [2024-11-13 20:55:30,924 INFO L138 BoogieDeclarations]: Found implementation of procedure mapavg [2024-11-13 20:55:30,924 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 20:55:31,001 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 20:55:31,002 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 20:55:31,137 INFO L? ?]: Removed 14 outVars from TransFormulas that were not future-live. [2024-11-13 20:55:31,137 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 20:55:31,205 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 20:55:31,205 INFO L316 CfgBuilder]: Removed 3 assume(true) statements. [2024-11-13 20:55:31,206 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:55:31 BoogieIcfgContainer [2024-11-13 20:55:31,206 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 20:55:31,207 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 20:55:31,207 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 20:55:31,217 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 20:55:31,217 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:55:31" (1/1) ... [2024-11-13 20:55:31,227 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 20:55:31,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:31,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 17 states and 22 transitions. [2024-11-13 20:55:31,297 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 22 transitions. [2024-11-13 20:55:31,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 20:55:31,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:31,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:31,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:31,632 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 20:55:31,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:31,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 18 states and 23 transitions. [2024-11-13 20:55:31,697 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 23 transitions. [2024-11-13 20:55:31,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:55:31,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:31,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:31,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:31,971 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 20:55:32,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:32,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 19 states and 25 transitions. [2024-11-13 20:55:32,052 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 25 transitions. [2024-11-13 20:55:32,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 20:55:32,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:32,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:32,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:32,206 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 20:55:32,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:32,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 20 states and 27 transitions. [2024-11-13 20:55:32,245 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 27 transitions. [2024-11-13 20:55:32,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 20:55:32,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:32,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:32,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:32,434 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 20:55:32,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:32,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 21 states and 29 transitions. [2024-11-13 20:55:32,537 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 29 transitions. [2024-11-13 20:55:32,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 20:55:32,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:32,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:32,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:32,651 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 20:55:32,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:32,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 22 states and 31 transitions. [2024-11-13 20:55:32,689 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 31 transitions. [2024-11-13 20:55:32,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 20:55:32,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:32,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:32,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:32,853 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 20:55:32,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:32,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 23 states and 33 transitions. [2024-11-13 20:55:32,948 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 33 transitions. [2024-11-13 20:55:32,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 20:55:32,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:32,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:33,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:33,156 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 20:55:33,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:33,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 24 states and 34 transitions. [2024-11-13 20:55:33,252 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 34 transitions. [2024-11-13 20:55:33,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 20:55:33,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:33,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:33,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:33,430 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 20:55:33,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:33,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 25 states and 35 transitions. [2024-11-13 20:55:33,544 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 35 transitions. [2024-11-13 20:55:33,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 20:55:33,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:33,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:33,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:33,717 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 20:55:33,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:33,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 26 states and 36 transitions. [2024-11-13 20:55:33,821 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 36 transitions. [2024-11-13 20:55:33,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 20:55:33,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:33,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:33,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:34,060 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 20:55:34,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:34,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 27 states and 37 transitions. [2024-11-13 20:55:34,179 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 37 transitions. [2024-11-13 20:55:34,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 20:55:34,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:34,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:34,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:34,399 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 20:55:34,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:34,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 28 states and 38 transitions. [2024-11-13 20:55:34,518 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 38 transitions. [2024-11-13 20:55:34,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 20:55:34,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:34,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:34,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:34,725 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 20:55:34,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:34,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 29 states and 39 transitions. [2024-11-13 20:55:34,841 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 39 transitions. [2024-11-13 20:55:34,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 20:55:34,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:34,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:34,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:35,107 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 20:55:35,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:35,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 30 states and 40 transitions. [2024-11-13 20:55:35,232 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 40 transitions. [2024-11-13 20:55:35,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 20:55:35,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:35,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:35,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:35,485 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 20:55:35,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:35,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 31 states and 41 transitions. [2024-11-13 20:55:35,608 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 41 transitions. [2024-11-13 20:55:35,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 20:55:35,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:35,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:35,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:35,866 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 20:55:35,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:35,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 32 states and 42 transitions. [2024-11-13 20:55:35,984 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 42 transitions. [2024-11-13 20:55:35,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 20:55:35,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:35,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:36,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:36,264 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 20:55:36,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:36,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 33 states and 43 transitions. [2024-11-13 20:55:36,400 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 43 transitions. [2024-11-13 20:55:36,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 20:55:36,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:36,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:36,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:36,654 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 20:55:36,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:36,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 34 states and 44 transitions. [2024-11-13 20:55:36,800 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 44 transitions. [2024-11-13 20:55:36,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 20:55:36,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:36,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:36,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:37,082 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 20:55:37,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:37,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 35 states and 45 transitions. [2024-11-13 20:55:37,223 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 45 transitions. [2024-11-13 20:55:37,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 20:55:37,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:37,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:37,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:37,507 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 20:55:37,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:37,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 36 states and 46 transitions. [2024-11-13 20:55:37,662 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 46 transitions. [2024-11-13 20:55:37,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 20:55:37,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:37,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:37,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:37,975 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 20:55:38,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:38,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 37 states and 47 transitions. [2024-11-13 20:55:38,126 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 47 transitions. [2024-11-13 20:55:38,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 20:55:38,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:38,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:38,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:38,493 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 20:55:38,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:38,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 38 states and 48 transitions. [2024-11-13 20:55:38,652 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 48 transitions. [2024-11-13 20:55:38,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 20:55:38,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:38,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:38,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:38,956 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 20:55:39,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:39,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 39 states and 49 transitions. [2024-11-13 20:55:39,110 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 49 transitions. [2024-11-13 20:55:39,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 20:55:39,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:39,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:39,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:39,436 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 20:55:39,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:39,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 40 states and 50 transitions. [2024-11-13 20:55:39,638 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 50 transitions. [2024-11-13 20:55:39,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 20:55:39,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:39,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:39,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:39,987 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 20:55:40,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:40,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 41 states and 51 transitions. [2024-11-13 20:55:40,159 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 51 transitions. [2024-11-13 20:55:40,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 20:55:40,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:40,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:40,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:40,553 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 20:55:40,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:40,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 42 states and 52 transitions. [2024-11-13 20:55:40,742 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 52 transitions. [2024-11-13 20:55:40,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 20:55:40,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:40,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:40,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:41,111 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 20:55:41,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:41,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 43 states and 53 transitions. [2024-11-13 20:55:41,304 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 53 transitions. [2024-11-13 20:55:41,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 20:55:41,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:41,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:41,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:41,693 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 20:55:41,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:41,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 44 states and 54 transitions. [2024-11-13 20:55:41,887 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 54 transitions. [2024-11-13 20:55:41,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 20:55:41,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:41,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:41,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:42,303 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 20:55:42,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:42,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 45 states and 55 transitions. [2024-11-13 20:55:42,530 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 55 transitions. [2024-11-13 20:55:42,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 20:55:42,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:42,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:42,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:42,969 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 20:55:43,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:43,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 46 states and 56 transitions. [2024-11-13 20:55:43,178 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 56 transitions. [2024-11-13 20:55:43,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 20:55:43,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:43,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:43,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:43,582 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 20:55:43,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:43,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 47 states and 57 transitions. [2024-11-13 20:55:43,780 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 57 transitions. [2024-11-13 20:55:43,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 20:55:43,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:43,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:43,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:44,183 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 20:55:44,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:44,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 48 states and 58 transitions. [2024-11-13 20:55:44,393 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 58 transitions. [2024-11-13 20:55:44,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 20:55:44,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:44,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:44,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:44,846 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 20:55:45,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:45,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 49 states and 59 transitions. [2024-11-13 20:55:45,078 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 59 transitions. [2024-11-13 20:55:45,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 20:55:45,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:45,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:45,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:45,537 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 20:55:45,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:45,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 50 states and 60 transitions. [2024-11-13 20:55:45,763 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 60 transitions. [2024-11-13 20:55:45,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 20:55:45,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:45,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:45,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:46,230 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 20:55:46,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:46,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 51 states and 61 transitions. [2024-11-13 20:55:46,459 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 61 transitions. [2024-11-13 20:55:46,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:55:46,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:46,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:46,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:46,930 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 20:55:47,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:47,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 52 states and 62 transitions. [2024-11-13 20:55:47,151 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 62 transitions. [2024-11-13 20:55:47,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:55:47,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:47,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:47,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:47,668 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 20:55:47,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:47,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 53 states and 63 transitions. [2024-11-13 20:55:47,918 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 63 transitions. [2024-11-13 20:55:47,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 20:55:47,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:47,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:47,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:48,435 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 20:55:48,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:48,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 54 states and 64 transitions. [2024-11-13 20:55:48,664 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 64 transitions. [2024-11-13 20:55:48,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 20:55:48,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:48,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:48,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:49,208 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 20:55:49,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:49,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 55 states and 65 transitions. [2024-11-13 20:55:49,454 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 65 transitions. [2024-11-13 20:55:49,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 20:55:49,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:49,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:49,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:49,991 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 20:55:50,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:50,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 56 states and 66 transitions. [2024-11-13 20:55:50,235 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 66 transitions. [2024-11-13 20:55:50,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 20:55:50,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:50,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:50,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:50,802 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 20:55:51,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:51,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 57 states and 67 transitions. [2024-11-13 20:55:51,062 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 67 transitions. [2024-11-13 20:55:51,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 20:55:51,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:51,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:51,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:51,659 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 20:55:51,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:51,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 58 states and 68 transitions. [2024-11-13 20:55:51,907 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 68 transitions. [2024-11-13 20:55:51,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 20:55:51,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:51,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:51,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:52,493 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 20:55:52,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:52,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 59 states and 69 transitions. [2024-11-13 20:55:52,736 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 69 transitions. [2024-11-13 20:55:52,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 20:55:52,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:52,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:52,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:53,394 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 20:55:53,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:53,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 60 states and 70 transitions. [2024-11-13 20:55:53,642 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 70 transitions. [2024-11-13 20:55:53,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:55:53,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:53,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:53,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:54,274 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 20:55:54,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:54,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 61 states and 71 transitions. [2024-11-13 20:55:54,523 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 71 transitions. [2024-11-13 20:55:54,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 20:55:54,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:54,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:54,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:55,129 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 20:55:55,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:55,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 62 states and 72 transitions. [2024-11-13 20:55:55,516 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 72 transitions. [2024-11-13 20:55:55,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 20:55:55,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:55,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:55,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:56,158 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 20:55:56,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:56,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 63 states and 73 transitions. [2024-11-13 20:55:56,424 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 73 transitions. [2024-11-13 20:55:56,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 20:55:56,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:56,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:56,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:57,068 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 20:55:57,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:57,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 64 states and 74 transitions. [2024-11-13 20:55:57,337 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 74 transitions. [2024-11-13 20:55:57,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 20:55:57,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:57,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:57,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:58,054 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 20:55:58,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:58,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 65 states and 75 transitions. [2024-11-13 20:55:58,309 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 75 transitions. [2024-11-13 20:55:58,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 20:55:58,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:58,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:58,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:58,954 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 20:55:59,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:59,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 66 states and 76 transitions. [2024-11-13 20:55:59,193 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 76 transitions. [2024-11-13 20:55:59,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 20:55:59,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:59,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:59,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:00,038 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 20:56:00,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:00,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 67 states and 77 transitions. [2024-11-13 20:56:00,274 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 77 transitions. [2024-11-13 20:56:00,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:56:00,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:00,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:00,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:00,922 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 20:56:01,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:01,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 68 states and 78 transitions. [2024-11-13 20:56:01,183 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 78 transitions. [2024-11-13 20:56:01,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 20:56:01,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:01,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:01,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:01,794 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 20:56:02,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:02,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 69 states and 79 transitions. [2024-11-13 20:56:02,054 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 79 transitions. [2024-11-13 20:56:02,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 20:56:02,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:02,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:02,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:02,710 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 20:56:02,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:02,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 70 states and 80 transitions. [2024-11-13 20:56:02,956 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 80 transitions. [2024-11-13 20:56:02,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 20:56:02,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:02,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:03,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:03,767 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 20:56:04,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:04,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 71 states and 81 transitions. [2024-11-13 20:56:04,012 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 81 transitions. [2024-11-13 20:56:04,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 20:56:04,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:04,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:04,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:04,663 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 20:56:04,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:04,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 72 states and 82 transitions. [2024-11-13 20:56:04,923 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 82 transitions. [2024-11-13 20:56:04,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 20:56:04,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:04,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:04,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:05,612 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 20:56:05,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:05,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 73 states and 83 transitions. [2024-11-13 20:56:05,867 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 83 transitions. [2024-11-13 20:56:05,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 20:56:05,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:05,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:05,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:06,717 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 20:56:06,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:06,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 74 states and 84 transitions. [2024-11-13 20:56:06,974 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 84 transitions. [2024-11-13 20:56:06,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 20:56:06,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:06,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:07,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:07,686 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 20:56:07,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:07,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 75 states and 85 transitions. [2024-11-13 20:56:07,969 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 85 transitions. [2024-11-13 20:56:07,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:56:07,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:07,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:08,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:08,818 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 20:56:09,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:09,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 76 states and 86 transitions. [2024-11-13 20:56:09,084 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 86 transitions. [2024-11-13 20:56:09,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:56:09,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:09,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:09,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:10,009 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 20:56:10,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:10,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 77 states and 87 transitions. [2024-11-13 20:56:10,279 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 87 transitions. [2024-11-13 20:56:10,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:56:10,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:10,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:10,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:11,121 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 20:56:11,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:11,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 78 states and 88 transitions. [2024-11-13 20:56:11,395 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 88 transitions. [2024-11-13 20:56:11,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:56:11,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:11,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:11,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:12,072 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 20:56:12,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:12,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 79 states and 89 transitions. [2024-11-13 20:56:12,352 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 89 transitions. [2024-11-13 20:56:12,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:56:12,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:12,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:12,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:13,199 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 20:56:13,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:13,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 80 states and 90 transitions. [2024-11-13 20:56:13,505 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 90 transitions. [2024-11-13 20:56:13,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:56:13,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:13,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:13,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:14,273 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 20:56:14,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:14,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 81 states and 91 transitions. [2024-11-13 20:56:14,578 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 91 transitions. [2024-11-13 20:56:14,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:56:14,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:14,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:14,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:15,288 INFO L134 CoverageAnalysis]: Checked inductivity of 1875 backedges. 0 proven. 1830 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:56:15,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:15,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 82 states and 92 transitions. [2024-11-13 20:56:15,582 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 92 transitions. [2024-11-13 20:56:15,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:56:15,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:15,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:15,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:16,360 INFO L134 CoverageAnalysis]: Checked inductivity of 1936 backedges. 0 proven. 1891 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:56:16,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:16,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 83 states and 93 transitions. [2024-11-13 20:56:16,658 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 93 transitions. [2024-11-13 20:56:16,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:56:16,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:16,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:16,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:17,443 INFO L134 CoverageAnalysis]: Checked inductivity of 1998 backedges. 0 proven. 1953 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:56:17,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:17,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 84 states and 94 transitions. [2024-11-13 20:56:17,746 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 94 transitions. [2024-11-13 20:56:17,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:56:17,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:17,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:17,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:18,566 INFO L134 CoverageAnalysis]: Checked inductivity of 2061 backedges. 0 proven. 2016 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:56:18,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:18,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 85 states and 95 transitions. [2024-11-13 20:56:18,873 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 95 transitions. [2024-11-13 20:56:18,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:56:18,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:18,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:18,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:19,870 INFO L134 CoverageAnalysis]: Checked inductivity of 2125 backedges. 0 proven. 2080 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:56:20,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:20,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 86 states and 96 transitions. [2024-11-13 20:56:20,211 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 96 transitions. [2024-11-13 20:56:20,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:56:20,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:20,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:20,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:21,106 INFO L134 CoverageAnalysis]: Checked inductivity of 2190 backedges. 0 proven. 2145 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:56:21,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:21,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 87 states and 97 transitions. [2024-11-13 20:56:21,421 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 97 transitions. [2024-11-13 20:56:21,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:56:21,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:21,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:21,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:22,320 INFO L134 CoverageAnalysis]: Checked inductivity of 2256 backedges. 0 proven. 2211 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:56:22,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:22,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 88 states and 98 transitions. [2024-11-13 20:56:22,639 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 98 transitions. [2024-11-13 20:56:22,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:56:22,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:22,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:22,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:23,547 INFO L134 CoverageAnalysis]: Checked inductivity of 2323 backedges. 0 proven. 2278 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:56:23,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:23,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 89 states and 99 transitions. [2024-11-13 20:56:23,881 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 99 transitions. [2024-11-13 20:56:23,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:56:23,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:23,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:23,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:24,763 INFO L134 CoverageAnalysis]: Checked inductivity of 2391 backedges. 0 proven. 2346 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:56:25,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:25,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 90 states and 100 transitions. [2024-11-13 20:56:25,093 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 100 transitions. [2024-11-13 20:56:25,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:56:25,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:25,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:25,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:25,981 INFO L134 CoverageAnalysis]: Checked inductivity of 2460 backedges. 0 proven. 2415 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:56:26,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:26,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 91 states and 101 transitions. [2024-11-13 20:56:26,313 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 101 transitions. [2024-11-13 20:56:26,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:56:26,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:26,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:26,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:27,313 INFO L134 CoverageAnalysis]: Checked inductivity of 2530 backedges. 0 proven. 2485 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:56:27,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:27,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 92 states and 102 transitions. [2024-11-13 20:56:27,680 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 102 transitions. [2024-11-13 20:56:27,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:56:27,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:27,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:27,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:28,757 INFO L134 CoverageAnalysis]: Checked inductivity of 2601 backedges. 0 proven. 2556 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:56:29,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:29,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 93 states and 103 transitions. [2024-11-13 20:56:29,099 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 103 transitions. [2024-11-13 20:56:29,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 20:56:29,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:29,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:29,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:30,100 INFO L134 CoverageAnalysis]: Checked inductivity of 2673 backedges. 0 proven. 2628 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:56:30,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:30,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 94 states and 104 transitions. [2024-11-13 20:56:30,443 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 104 transitions. [2024-11-13 20:56:30,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 20:56:30,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:30,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:30,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:31,489 INFO L134 CoverageAnalysis]: Checked inductivity of 2746 backedges. 0 proven. 2701 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:56:31,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:31,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 95 states and 105 transitions. [2024-11-13 20:56:31,838 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 105 transitions. [2024-11-13 20:56:31,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:56:31,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:31,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:31,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:33,089 INFO L134 CoverageAnalysis]: Checked inductivity of 2820 backedges. 0 proven. 2775 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:56:33,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:33,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 96 states and 106 transitions. [2024-11-13 20:56:33,442 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 106 transitions. [2024-11-13 20:56:33,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 20:56:33,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:33,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:33,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:34,585 INFO L134 CoverageAnalysis]: Checked inductivity of 2895 backedges. 0 proven. 2850 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:56:34,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:34,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 97 states and 107 transitions. [2024-11-13 20:56:34,943 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 107 transitions. [2024-11-13 20:56:34,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 20:56:34,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:34,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:35,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:35,996 INFO L134 CoverageAnalysis]: Checked inductivity of 2971 backedges. 0 proven. 2926 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:56:36,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:36,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 98 states and 108 transitions. [2024-11-13 20:56:36,362 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 108 transitions. [2024-11-13 20:56:36,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 20:56:36,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:36,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:36,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:37,469 INFO L134 CoverageAnalysis]: Checked inductivity of 3048 backedges. 0 proven. 3003 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:56:37,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:37,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 99 states and 109 transitions. [2024-11-13 20:56:37,836 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 109 transitions. [2024-11-13 20:56:37,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 20:56:37,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:37,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:37,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:38,918 INFO L134 CoverageAnalysis]: Checked inductivity of 3126 backedges. 0 proven. 3081 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:56:39,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:39,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 100 states and 110 transitions. [2024-11-13 20:56:39,294 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 110 transitions. [2024-11-13 20:56:39,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 20:56:39,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:39,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:39,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:40,826 INFO L134 CoverageAnalysis]: Checked inductivity of 3205 backedges. 0 proven. 3160 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:56:41,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:41,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 101 states and 111 transitions. [2024-11-13 20:56:41,201 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 111 transitions. [2024-11-13 20:56:41,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 20:56:41,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:41,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:41,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:42,477 INFO L134 CoverageAnalysis]: Checked inductivity of 3285 backedges. 0 proven. 3240 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:56:42,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:42,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 102 states and 112 transitions. [2024-11-13 20:56:42,858 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 112 transitions. [2024-11-13 20:56:42,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 20:56:42,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:42,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:42,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:44,065 INFO L134 CoverageAnalysis]: Checked inductivity of 3366 backedges. 0 proven. 3321 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:56:44,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:44,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 103 states and 113 transitions. [2024-11-13 20:56:44,450 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 113 transitions. [2024-11-13 20:56:44,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 20:56:44,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:44,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:44,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:45,683 INFO L134 CoverageAnalysis]: Checked inductivity of 3448 backedges. 0 proven. 3403 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:56:46,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:46,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 104 states and 114 transitions. [2024-11-13 20:56:46,121 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 114 transitions. [2024-11-13 20:56:46,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 20:56:46,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:46,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:46,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:47,384 INFO L134 CoverageAnalysis]: Checked inductivity of 3531 backedges. 0 proven. 3486 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:56:47,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:47,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 105 states and 115 transitions. [2024-11-13 20:56:47,781 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 115 transitions. [2024-11-13 20:56:47,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 20:56:47,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:47,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:47,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:49,026 INFO L134 CoverageAnalysis]: Checked inductivity of 3615 backedges. 0 proven. 3570 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:56:49,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:49,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 106 states and 116 transitions. [2024-11-13 20:56:49,467 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 116 transitions. [2024-11-13 20:56:49,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 20:56:49,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:49,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:49,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:50,956 INFO L134 CoverageAnalysis]: Checked inductivity of 3700 backedges. 0 proven. 3655 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:56:51,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:51,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 107 states and 117 transitions. [2024-11-13 20:56:51,362 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 117 transitions. [2024-11-13 20:56:51,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 20:56:51,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:51,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:51,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:52,656 INFO L134 CoverageAnalysis]: Checked inductivity of 3786 backedges. 0 proven. 3741 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:56:53,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:53,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 108 states and 118 transitions. [2024-11-13 20:56:53,098 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 118 transitions. [2024-11-13 20:56:53,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 20:56:53,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:53,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:53,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:54,384 INFO L134 CoverageAnalysis]: Checked inductivity of 3873 backedges. 0 proven. 3828 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:56:54,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:54,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 109 states and 119 transitions. [2024-11-13 20:56:54,796 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 119 transitions. [2024-11-13 20:56:54,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 20:56:54,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:54,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:54,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:56,143 INFO L134 CoverageAnalysis]: Checked inductivity of 3961 backedges. 0 proven. 3916 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:56:56,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:56,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 110 states and 120 transitions. [2024-11-13 20:56:56,560 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 120 transitions. [2024-11-13 20:56:56,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 20:56:56,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:56,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:56,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:57,914 INFO L134 CoverageAnalysis]: Checked inductivity of 4050 backedges. 0 proven. 4005 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:56:58,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:58,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 111 states and 121 transitions. [2024-11-13 20:56:58,335 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 121 transitions. [2024-11-13 20:56:58,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 20:56:58,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:58,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:58,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:59,777 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 0 proven. 4095 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:57:00,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:00,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 112 states and 122 transitions. [2024-11-13 20:57:00,218 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 122 transitions. [2024-11-13 20:57:00,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 20:57:00,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:00,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:00,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:01,606 INFO L134 CoverageAnalysis]: Checked inductivity of 4231 backedges. 0 proven. 4186 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:57:02,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:02,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 113 states and 123 transitions. [2024-11-13 20:57:02,035 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 123 transitions. [2024-11-13 20:57:02,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 20:57:02,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:02,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:02,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:03,774 INFO L134 CoverageAnalysis]: Checked inductivity of 4323 backedges. 0 proven. 4278 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:57:04,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:04,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 114 states and 124 transitions. [2024-11-13 20:57:04,210 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 124 transitions. [2024-11-13 20:57:04,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 20:57:04,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:04,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:04,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:05,677 INFO L134 CoverageAnalysis]: Checked inductivity of 4416 backedges. 0 proven. 4371 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:57:06,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:06,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 115 states and 125 transitions. [2024-11-13 20:57:06,127 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 125 transitions. [2024-11-13 20:57:06,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 20:57:06,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:06,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:06,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:07,739 INFO L134 CoverageAnalysis]: Checked inductivity of 4510 backedges. 0 proven. 4465 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:57:08,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:08,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 116 states and 126 transitions. [2024-11-13 20:57:08,185 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 126 transitions. [2024-11-13 20:57:08,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 20:57:08,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:08,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:08,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:09,788 INFO L134 CoverageAnalysis]: Checked inductivity of 4605 backedges. 0 proven. 4560 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:57:10,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:10,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 117 states and 127 transitions. [2024-11-13 20:57:10,244 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 127 transitions. [2024-11-13 20:57:10,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 20:57:10,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:10,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:10,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:11,782 INFO L134 CoverageAnalysis]: Checked inductivity of 4701 backedges. 0 proven. 4656 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:57:12,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:12,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 118 states and 128 transitions. [2024-11-13 20:57:12,236 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 128 transitions. [2024-11-13 20:57:12,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 20:57:12,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:12,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:12,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:13,854 INFO L134 CoverageAnalysis]: Checked inductivity of 4798 backedges. 0 proven. 4753 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:57:14,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:14,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 119 states and 129 transitions. [2024-11-13 20:57:14,340 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 129 transitions. [2024-11-13 20:57:14,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 20:57:14,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:14,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:14,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:16,002 INFO L134 CoverageAnalysis]: Checked inductivity of 4896 backedges. 0 proven. 4851 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:57:16,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:16,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 120 states and 130 transitions. [2024-11-13 20:57:16,481 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 130 transitions. [2024-11-13 20:57:16,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 20:57:16,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:16,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:16,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:18,110 INFO L134 CoverageAnalysis]: Checked inductivity of 4995 backedges. 0 proven. 4950 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:57:18,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:18,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 121 states and 131 transitions. [2024-11-13 20:57:18,575 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 131 transitions. [2024-11-13 20:57:18,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 20:57:18,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:18,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:18,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:20,341 INFO L134 CoverageAnalysis]: Checked inductivity of 5095 backedges. 0 proven. 5050 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:57:20,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:20,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 122 states and 132 transitions. [2024-11-13 20:57:20,895 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 132 transitions. [2024-11-13 20:57:20,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 20:57:20,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:20,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:20,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:22,670 INFO L134 CoverageAnalysis]: Checked inductivity of 5196 backedges. 0 proven. 5151 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:57:23,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:23,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 123 states and 133 transitions. [2024-11-13 20:57:23,148 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 133 transitions. [2024-11-13 20:57:23,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 20:57:23,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:23,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:23,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:24,870 INFO L134 CoverageAnalysis]: Checked inductivity of 5298 backedges. 0 proven. 5253 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:57:25,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:25,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 124 states and 134 transitions. [2024-11-13 20:57:25,353 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 134 transitions. [2024-11-13 20:57:25,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 20:57:25,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:25,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:25,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:27,314 INFO L134 CoverageAnalysis]: Checked inductivity of 5401 backedges. 0 proven. 5356 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:57:27,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:27,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 125 states and 135 transitions. [2024-11-13 20:57:27,856 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 135 transitions. [2024-11-13 20:57:27,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 20:57:27,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:27,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:27,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:30,010 INFO L134 CoverageAnalysis]: Checked inductivity of 5505 backedges. 0 proven. 5460 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:57:30,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:30,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 126 states and 136 transitions. [2024-11-13 20:57:30,500 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 136 transitions. [2024-11-13 20:57:30,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 20:57:30,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:30,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:30,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:32,358 INFO L134 CoverageAnalysis]: Checked inductivity of 5610 backedges. 0 proven. 5565 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:57:32,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:32,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 127 states and 137 transitions. [2024-11-13 20:57:32,857 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 137 transitions. [2024-11-13 20:57:32,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 20:57:32,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:32,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:32,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:34,746 INFO L134 CoverageAnalysis]: Checked inductivity of 5716 backedges. 0 proven. 5671 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:57:35,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:35,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 128 states and 138 transitions. [2024-11-13 20:57:35,244 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 138 transitions. [2024-11-13 20:57:35,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 20:57:35,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:35,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:35,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:37,116 INFO L134 CoverageAnalysis]: Checked inductivity of 5823 backedges. 0 proven. 5778 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:57:37,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:37,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 129 states and 139 transitions. [2024-11-13 20:57:37,624 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 139 transitions. [2024-11-13 20:57:37,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 20:57:37,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:37,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:37,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:39,581 INFO L134 CoverageAnalysis]: Checked inductivity of 5931 backedges. 0 proven. 5886 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:57:40,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:40,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 130 states and 140 transitions. [2024-11-13 20:57:40,112 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 140 transitions. [2024-11-13 20:57:40,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 20:57:40,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:40,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:40,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:42,173 INFO L134 CoverageAnalysis]: Checked inductivity of 6040 backedges. 0 proven. 5995 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:57:42,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:42,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 131 states and 141 transitions. [2024-11-13 20:57:42,692 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 141 transitions. [2024-11-13 20:57:42,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 20:57:42,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:42,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:42,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:44,642 INFO L134 CoverageAnalysis]: Checked inductivity of 6150 backedges. 0 proven. 6105 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:57:45,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:45,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 132 states and 142 transitions. [2024-11-13 20:57:45,159 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 142 transitions. [2024-11-13 20:57:45,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 20:57:45,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:45,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:45,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:47,121 INFO L134 CoverageAnalysis]: Checked inductivity of 6261 backedges. 0 proven. 6216 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:57:47,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:47,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 133 states and 143 transitions. [2024-11-13 20:57:47,647 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 143 transitions. [2024-11-13 20:57:47,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 20:57:47,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:47,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:47,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:49,730 INFO L134 CoverageAnalysis]: Checked inductivity of 6373 backedges. 0 proven. 6328 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:57:50,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:50,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 134 states and 144 transitions. [2024-11-13 20:57:50,261 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 144 transitions. [2024-11-13 20:57:50,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 20:57:50,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:50,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:50,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:52,514 INFO L134 CoverageAnalysis]: Checked inductivity of 6486 backedges. 0 proven. 6441 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:57:53,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:53,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 135 states and 145 transitions. [2024-11-13 20:57:53,046 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 145 transitions. [2024-11-13 20:57:53,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 20:57:53,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:53,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:53,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:55,203 INFO L134 CoverageAnalysis]: Checked inductivity of 6600 backedges. 0 proven. 6555 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:57:55,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:55,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 136 states and 146 transitions. [2024-11-13 20:57:55,740 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 146 transitions. [2024-11-13 20:57:55,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 20:57:55,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:55,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:55,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:57,924 INFO L134 CoverageAnalysis]: Checked inductivity of 6715 backedges. 0 proven. 6670 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:57:58,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:58,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 137 states and 147 transitions. [2024-11-13 20:57:58,515 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 147 transitions. [2024-11-13 20:57:58,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 20:57:58,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:58,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:58,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:00,845 INFO L134 CoverageAnalysis]: Checked inductivity of 6831 backedges. 0 proven. 6786 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:58:01,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:01,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 138 states and 148 transitions. [2024-11-13 20:58:01,392 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 148 transitions. [2024-11-13 20:58:01,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 20:58:01,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:01,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:01,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:03,639 INFO L134 CoverageAnalysis]: Checked inductivity of 6948 backedges. 0 proven. 6903 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:58:04,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:04,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 139 states and 149 transitions. [2024-11-13 20:58:04,193 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 149 transitions. [2024-11-13 20:58:04,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 20:58:04,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:04,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:04,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:06,442 INFO L134 CoverageAnalysis]: Checked inductivity of 7066 backedges. 0 proven. 7021 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:58:06,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:06,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 140 states and 150 transitions. [2024-11-13 20:58:06,999 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 150 transitions. [2024-11-13 20:58:06,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 20:58:07,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:07,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:07,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:09,279 INFO L134 CoverageAnalysis]: Checked inductivity of 7185 backedges. 0 proven. 7140 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:58:09,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:09,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 141 states and 151 transitions. [2024-11-13 20:58:09,844 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 151 transitions. [2024-11-13 20:58:09,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 20:58:09,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:09,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:09,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:12,229 INFO L134 CoverageAnalysis]: Checked inductivity of 7305 backedges. 0 proven. 7260 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:58:12,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:12,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 142 states and 152 transitions. [2024-11-13 20:58:12,800 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 152 transitions. [2024-11-13 20:58:12,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 20:58:12,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:12,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:12,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:15,146 INFO L134 CoverageAnalysis]: Checked inductivity of 7426 backedges. 0 proven. 7381 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:58:15,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:15,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 143 states and 153 transitions. [2024-11-13 20:58:15,716 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 153 transitions. [2024-11-13 20:58:15,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 20:58:15,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:15,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:15,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:18,110 INFO L134 CoverageAnalysis]: Checked inductivity of 7548 backedges. 0 proven. 7503 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:58:18,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:18,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 144 states and 154 transitions. [2024-11-13 20:58:18,687 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 154 transitions. [2024-11-13 20:58:18,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 20:58:18,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:18,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:18,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:21,227 INFO L134 CoverageAnalysis]: Checked inductivity of 7671 backedges. 0 proven. 7626 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:58:21,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:21,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 145 states and 155 transitions. [2024-11-13 20:58:21,843 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 155 transitions. [2024-11-13 20:58:21,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 20:58:21,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:21,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:21,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:24,327 INFO L134 CoverageAnalysis]: Checked inductivity of 7795 backedges. 0 proven. 7750 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:58:24,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:24,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 146 states and 156 transitions. [2024-11-13 20:58:24,911 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 156 transitions. [2024-11-13 20:58:24,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 20:58:24,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:24,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:25,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:27,362 INFO L134 CoverageAnalysis]: Checked inductivity of 7920 backedges. 0 proven. 7875 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:58:27,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:27,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 147 states and 157 transitions. [2024-11-13 20:58:27,983 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 157 transitions. [2024-11-13 20:58:27,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 20:58:27,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:27,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:28,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:30,571 INFO L134 CoverageAnalysis]: Checked inductivity of 8046 backedges. 0 proven. 8001 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:58:31,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:31,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 148 states and 158 transitions. [2024-11-13 20:58:31,165 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 158 transitions. [2024-11-13 20:58:31,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 20:58:31,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:31,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:31,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:33,747 INFO L134 CoverageAnalysis]: Checked inductivity of 8173 backedges. 0 proven. 8128 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:58:34,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:34,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 149 states and 159 transitions. [2024-11-13 20:58:34,354 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 159 transitions. [2024-11-13 20:58:34,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 20:58:34,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:34,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:34,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:36,913 INFO L134 CoverageAnalysis]: Checked inductivity of 8301 backedges. 0 proven. 8256 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:58:37,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:37,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 150 states and 160 transitions. [2024-11-13 20:58:37,517 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 160 transitions. [2024-11-13 20:58:37,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 20:58:37,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:37,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:37,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:40,221 INFO L134 CoverageAnalysis]: Checked inductivity of 8430 backedges. 0 proven. 8385 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:58:40,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:40,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 151 states and 161 transitions. [2024-11-13 20:58:40,829 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 161 transitions. [2024-11-13 20:58:40,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 20:58:40,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:40,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:40,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:43,489 INFO L134 CoverageAnalysis]: Checked inductivity of 8560 backedges. 0 proven. 8515 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:58:44,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:44,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 152 states and 162 transitions. [2024-11-13 20:58:44,103 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 162 transitions. [2024-11-13 20:58:44,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 20:58:44,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:44,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:44,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:46,829 INFO L134 CoverageAnalysis]: Checked inductivity of 8691 backedges. 0 proven. 8646 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:58:47,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:47,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 153 states and 163 transitions. [2024-11-13 20:58:47,447 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 163 transitions. [2024-11-13 20:58:47,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 20:58:47,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:47,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:47,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:50,582 INFO L134 CoverageAnalysis]: Checked inductivity of 8823 backedges. 0 proven. 8778 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:58:51,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:51,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 154 states and 164 transitions. [2024-11-13 20:58:51,205 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 164 transitions. [2024-11-13 20:58:51,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 20:58:51,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:51,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:51,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:54,007 INFO L134 CoverageAnalysis]: Checked inductivity of 8956 backedges. 0 proven. 8911 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:58:54,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:54,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 155 states and 165 transitions. [2024-11-13 20:58:54,635 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 165 transitions. [2024-11-13 20:58:54,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 20:58:54,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:54,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:54,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:57,423 INFO L134 CoverageAnalysis]: Checked inductivity of 9090 backedges. 0 proven. 9045 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:58:58,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:58,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 156 states and 166 transitions. [2024-11-13 20:58:58,060 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 166 transitions. [2024-11-13 20:58:58,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 20:58:58,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:58,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:58,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:00,995 INFO L134 CoverageAnalysis]: Checked inductivity of 9225 backedges. 0 proven. 9180 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:59:01,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:01,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 157 states and 167 transitions. [2024-11-13 20:59:01,632 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 167 transitions. [2024-11-13 20:59:01,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 20:59:01,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:01,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:01,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:04,562 INFO L134 CoverageAnalysis]: Checked inductivity of 9361 backedges. 0 proven. 9316 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:59:05,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:05,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 158 states and 168 transitions. [2024-11-13 20:59:05,204 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 168 transitions. [2024-11-13 20:59:05,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 20:59:05,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:05,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:05,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:08,149 INFO L134 CoverageAnalysis]: Checked inductivity of 9498 backedges. 0 proven. 9453 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:59:08,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:08,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 159 states and 169 transitions. [2024-11-13 20:59:08,796 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 169 transitions. [2024-11-13 20:59:08,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-13 20:59:08,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:08,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:08,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:11,902 INFO L134 CoverageAnalysis]: Checked inductivity of 9636 backedges. 0 proven. 9591 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:59:12,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:12,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 160 states and 170 transitions. [2024-11-13 20:59:12,605 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 170 transitions. [2024-11-13 20:59:12,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 20:59:12,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:12,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:12,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:15,591 INFO L134 CoverageAnalysis]: Checked inductivity of 9775 backedges. 0 proven. 9730 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:59:16,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:16,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 161 states and 171 transitions. [2024-11-13 20:59:16,247 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 171 transitions. [2024-11-13 20:59:16,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 20:59:16,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:16,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:16,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:19,315 INFO L134 CoverageAnalysis]: Checked inductivity of 9915 backedges. 0 proven. 9870 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:59:20,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:20,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 162 states and 172 transitions. [2024-11-13 20:59:20,003 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 172 transitions. [2024-11-13 20:59:20,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 20:59:20,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:20,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:20,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:23,117 INFO L134 CoverageAnalysis]: Checked inductivity of 10056 backedges. 0 proven. 10011 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:59:23,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:23,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 163 states and 173 transitions. [2024-11-13 20:59:23,786 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 173 transitions. [2024-11-13 20:59:23,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 20:59:23,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:23,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:23,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:26,944 INFO L134 CoverageAnalysis]: Checked inductivity of 10198 backedges. 0 proven. 10153 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:59:27,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:27,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 164 states and 174 transitions. [2024-11-13 20:59:27,616 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 174 transitions. [2024-11-13 20:59:27,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 20:59:27,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:27,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:27,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:30,993 INFO L134 CoverageAnalysis]: Checked inductivity of 10341 backedges. 0 proven. 10296 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:59:31,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:31,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 165 states and 175 transitions. [2024-11-13 20:59:31,668 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 175 transitions. [2024-11-13 20:59:31,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 20:59:31,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:31,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:31,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:34,865 INFO L134 CoverageAnalysis]: Checked inductivity of 10485 backedges. 0 proven. 10440 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:59:35,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:35,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 166 states and 176 transitions. [2024-11-13 20:59:35,546 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 176 transitions. [2024-11-13 20:59:35,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 20:59:35,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:35,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:35,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:38,813 INFO L134 CoverageAnalysis]: Checked inductivity of 10630 backedges. 0 proven. 10585 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:59:39,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:39,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 167 states and 177 transitions. [2024-11-13 20:59:39,542 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 177 transitions. [2024-11-13 20:59:39,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-13 20:59:39,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:39,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:39,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:42,952 INFO L134 CoverageAnalysis]: Checked inductivity of 10776 backedges. 0 proven. 10731 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:59:43,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:43,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 168 states and 178 transitions. [2024-11-13 20:59:43,642 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 178 transitions. [2024-11-13 20:59:43,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 20:59:43,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:43,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:43,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:47,303 INFO L134 CoverageAnalysis]: Checked inductivity of 10923 backedges. 0 proven. 10878 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:59:47,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:47,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 169 states and 179 transitions. [2024-11-13 20:59:47,999 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 179 transitions. [2024-11-13 20:59:47,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 20:59:47,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:47,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:48,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:51,511 INFO L134 CoverageAnalysis]: Checked inductivity of 11071 backedges. 0 proven. 11026 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:59:52,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:52,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 170 states and 180 transitions. [2024-11-13 20:59:52,217 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 180 transitions. [2024-11-13 20:59:52,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-13 20:59:52,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:52,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:52,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:55,628 INFO L134 CoverageAnalysis]: Checked inductivity of 11220 backedges. 0 proven. 11175 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:59:56,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:56,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 171 states and 181 transitions. [2024-11-13 20:59:56,333 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 181 transitions. [2024-11-13 20:59:56,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 20:59:56,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:56,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:56,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:59,873 INFO L134 CoverageAnalysis]: Checked inductivity of 11370 backedges. 0 proven. 11325 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:00:00,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:00,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 172 states and 182 transitions. [2024-11-13 21:00:00,583 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 182 transitions. [2024-11-13 21:00:00,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-13 21:00:00,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:00,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:00,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:04,101 INFO L134 CoverageAnalysis]: Checked inductivity of 11521 backedges. 0 proven. 11476 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:00:04,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:04,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 173 states and 183 transitions. [2024-11-13 21:00:04,854 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 183 transitions. [2024-11-13 21:00:04,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 21:00:04,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:04,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:04,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:08,396 INFO L134 CoverageAnalysis]: Checked inductivity of 11673 backedges. 0 proven. 11628 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:00:09,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:09,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 174 states and 184 transitions. [2024-11-13 21:00:09,117 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 184 transitions. [2024-11-13 21:00:09,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 21:00:09,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:09,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:09,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:12,875 INFO L134 CoverageAnalysis]: Checked inductivity of 11826 backedges. 0 proven. 11781 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:00:13,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:13,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 175 states and 185 transitions. [2024-11-13 21:00:13,598 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 185 transitions. [2024-11-13 21:00:13,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 21:00:13,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:13,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:13,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:17,224 INFO L134 CoverageAnalysis]: Checked inductivity of 11980 backedges. 0 proven. 11935 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:00:17,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:17,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 176 states and 186 transitions. [2024-11-13 21:00:17,955 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 186 transitions. [2024-11-13 21:00:17,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 21:00:17,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:17,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:18,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:21,684 INFO L134 CoverageAnalysis]: Checked inductivity of 12135 backedges. 0 proven. 12090 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:00:22,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:22,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 177 states and 187 transitions. [2024-11-13 21:00:22,431 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 187 transitions. [2024-11-13 21:00:22,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 21:00:22,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:22,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:22,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:26,200 INFO L134 CoverageAnalysis]: Checked inductivity of 12291 backedges. 0 proven. 12246 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:00:26,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:26,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 178 states and 188 transitions. [2024-11-13 21:00:26,939 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 188 transitions. [2024-11-13 21:00:26,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 21:00:26,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:26,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:27,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:30,879 INFO L134 CoverageAnalysis]: Checked inductivity of 12448 backedges. 0 proven. 12403 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:00:31,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:31,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 179 states and 189 transitions. [2024-11-13 21:00:31,623 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 189 transitions. [2024-11-13 21:00:31,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-13 21:00:31,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:31,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:31,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:35,482 INFO L134 CoverageAnalysis]: Checked inductivity of 12606 backedges. 0 proven. 12561 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:00:36,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:36,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 180 states and 190 transitions. [2024-11-13 21:00:36,238 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 190 transitions. [2024-11-13 21:00:36,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 21:00:36,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:36,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:36,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:40,353 INFO L134 CoverageAnalysis]: Checked inductivity of 12765 backedges. 0 proven. 12720 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:00:41,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:41,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 181 states and 191 transitions. [2024-11-13 21:00:41,105 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 191 transitions. [2024-11-13 21:00:41,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-13 21:00:41,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:41,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:41,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:45,271 INFO L134 CoverageAnalysis]: Checked inductivity of 12925 backedges. 0 proven. 12880 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:00:46,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:46,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 182 states and 192 transitions. [2024-11-13 21:00:46,032 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 192 transitions. [2024-11-13 21:00:46,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 21:00:46,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:46,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:46,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:50,192 INFO L134 CoverageAnalysis]: Checked inductivity of 13086 backedges. 0 proven. 13041 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:00:50,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:50,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 183 states and 193 transitions. [2024-11-13 21:00:50,961 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 193 transitions. [2024-11-13 21:00:50,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 21:00:50,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:50,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:51,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:55,017 INFO L134 CoverageAnalysis]: Checked inductivity of 13248 backedges. 0 proven. 13203 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:00:55,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:55,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 184 states and 194 transitions. [2024-11-13 21:00:55,826 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 194 transitions. [2024-11-13 21:00:55,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 21:00:55,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:55,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:55,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:59,963 INFO L134 CoverageAnalysis]: Checked inductivity of 13411 backedges. 0 proven. 13366 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:01:00,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:00,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 185 states and 195 transitions. [2024-11-13 21:01:00,739 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 195 transitions. [2024-11-13 21:01:00,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 21:01:00,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:00,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:00,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:04,895 INFO L134 CoverageAnalysis]: Checked inductivity of 13575 backedges. 0 proven. 13530 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:01:05,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:05,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 186 states and 196 transitions. [2024-11-13 21:01:05,681 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 196 transitions. [2024-11-13 21:01:05,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 21:01:05,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:05,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:05,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:09,930 INFO L134 CoverageAnalysis]: Checked inductivity of 13740 backedges. 0 proven. 13695 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:01:10,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:10,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 187 states and 197 transitions. [2024-11-13 21:01:10,713 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 197 transitions. [2024-11-13 21:01:10,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 21:01:10,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:10,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:10,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:15,038 INFO L134 CoverageAnalysis]: Checked inductivity of 13906 backedges. 0 proven. 13861 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:01:15,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:15,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 188 states and 198 transitions. [2024-11-13 21:01:15,826 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 198 transitions. [2024-11-13 21:01:15,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 21:01:15,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:15,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:15,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:20,260 INFO L134 CoverageAnalysis]: Checked inductivity of 14073 backedges. 0 proven. 14028 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:01:21,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:21,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 189 states and 199 transitions. [2024-11-13 21:01:21,059 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 199 transitions. [2024-11-13 21:01:21,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 21:01:21,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:21,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:21,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:25,442 INFO L134 CoverageAnalysis]: Checked inductivity of 14241 backedges. 0 proven. 14196 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:01:26,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:26,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 190 states and 200 transitions. [2024-11-13 21:01:26,242 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 200 transitions. [2024-11-13 21:01:26,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-13 21:01:26,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:26,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:26,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:30,805 INFO L134 CoverageAnalysis]: Checked inductivity of 14410 backedges. 0 proven. 14365 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:01:31,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:31,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 191 states and 201 transitions. [2024-11-13 21:01:31,609 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 201 transitions. [2024-11-13 21:01:31,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 21:01:31,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:31,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:31,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:36,176 INFO L134 CoverageAnalysis]: Checked inductivity of 14580 backedges. 0 proven. 14535 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:01:36,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:36,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 192 states and 202 transitions. [2024-11-13 21:01:36,990 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 202 transitions. [2024-11-13 21:01:36,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 21:01:36,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:36,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:37,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:41,852 INFO L134 CoverageAnalysis]: Checked inductivity of 14751 backedges. 0 proven. 14706 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:01:42,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:42,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 193 states and 203 transitions. [2024-11-13 21:01:42,673 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 203 transitions. [2024-11-13 21:01:42,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-13 21:01:42,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:42,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:42,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:47,207 INFO L134 CoverageAnalysis]: Checked inductivity of 14923 backedges. 0 proven. 14878 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:01:48,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:48,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 194 states and 204 transitions. [2024-11-13 21:01:48,027 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 204 transitions. [2024-11-13 21:01:48,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-13 21:01:48,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:48,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:48,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:52,777 INFO L134 CoverageAnalysis]: Checked inductivity of 15096 backedges. 0 proven. 15051 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:01:53,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:53,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 195 states and 205 transitions. [2024-11-13 21:01:53,605 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 205 transitions. [2024-11-13 21:01:53,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-13 21:01:53,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:53,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:53,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:58,390 INFO L134 CoverageAnalysis]: Checked inductivity of 15270 backedges. 0 proven. 15225 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:01:59,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:59,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 196 states and 206 transitions. [2024-11-13 21:01:59,220 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 206 transitions. [2024-11-13 21:01:59,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-13 21:01:59,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:59,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:59,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:04,125 INFO L134 CoverageAnalysis]: Checked inductivity of 15445 backedges. 0 proven. 15400 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:02:04,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:04,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 197 states and 207 transitions. [2024-11-13 21:02:04,962 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 207 transitions. [2024-11-13 21:02:04,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 21:02:04,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:04,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:05,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:09,815 INFO L134 CoverageAnalysis]: Checked inductivity of 15621 backedges. 0 proven. 15576 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:02:10,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:10,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 198 states and 208 transitions. [2024-11-13 21:02:10,661 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 208 transitions. [2024-11-13 21:02:10,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 21:02:10,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:10,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:10,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:15,709 INFO L134 CoverageAnalysis]: Checked inductivity of 15798 backedges. 0 proven. 15753 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:02:16,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:16,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 199 states and 209 transitions. [2024-11-13 21:02:16,552 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 209 transitions. [2024-11-13 21:02:16,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 21:02:16,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:16,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:16,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:21,463 INFO L134 CoverageAnalysis]: Checked inductivity of 15976 backedges. 0 proven. 15931 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:02:22,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:22,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 200 states and 210 transitions. [2024-11-13 21:02:22,358 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 210 transitions. [2024-11-13 21:02:22,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 21:02:22,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:22,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:22,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:27,390 INFO L134 CoverageAnalysis]: Checked inductivity of 16155 backedges. 0 proven. 16110 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:02:28,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:28,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 201 states and 211 transitions. [2024-11-13 21:02:28,252 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 211 transitions. [2024-11-13 21:02:28,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 21:02:28,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:28,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:28,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:33,419 INFO L134 CoverageAnalysis]: Checked inductivity of 16335 backedges. 0 proven. 16290 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:02:34,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:34,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 202 states and 212 transitions. [2024-11-13 21:02:34,278 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 212 transitions. [2024-11-13 21:02:34,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 21:02:34,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:34,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:34,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:39,535 INFO L134 CoverageAnalysis]: Checked inductivity of 16516 backedges. 0 proven. 16471 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:02:40,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:40,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 203 states and 213 transitions. [2024-11-13 21:02:40,441 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 213 transitions. [2024-11-13 21:02:40,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 21:02:40,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:40,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:40,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:45,721 INFO L134 CoverageAnalysis]: Checked inductivity of 16698 backedges. 0 proven. 16653 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:02:46,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:46,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 204 states and 214 transitions. [2024-11-13 21:02:46,600 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 214 transitions. [2024-11-13 21:02:46,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-13 21:02:46,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:46,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:46,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:51,913 INFO L134 CoverageAnalysis]: Checked inductivity of 16881 backedges. 0 proven. 16836 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:02:52,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:52,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 205 states and 215 transitions. [2024-11-13 21:02:52,791 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 215 transitions. [2024-11-13 21:02:52,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 21:02:52,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:52,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:52,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:58,109 INFO L134 CoverageAnalysis]: Checked inductivity of 17065 backedges. 0 proven. 17020 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:02:58,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:58,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 206 states and 216 transitions. [2024-11-13 21:02:58,989 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 216 transitions. [2024-11-13 21:02:58,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 21:02:58,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:58,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:59,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:04,497 INFO L134 CoverageAnalysis]: Checked inductivity of 17250 backedges. 0 proven. 17205 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:03:05,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:05,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 207 states and 217 transitions. [2024-11-13 21:03:05,395 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 217 transitions. [2024-11-13 21:03:05,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 21:03:05,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:05,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:05,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:10,955 INFO L134 CoverageAnalysis]: Checked inductivity of 17436 backedges. 0 proven. 17391 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:03:11,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:11,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 208 states and 218 transitions. [2024-11-13 21:03:11,852 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 218 transitions. [2024-11-13 21:03:11,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 21:03:11,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:11,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:12,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:17,369 INFO L134 CoverageAnalysis]: Checked inductivity of 17623 backedges. 0 proven. 17578 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:03:18,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:18,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 209 states and 219 transitions. [2024-11-13 21:03:18,269 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 219 transitions. [2024-11-13 21:03:18,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-13 21:03:18,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:18,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:18,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:24,049 INFO L134 CoverageAnalysis]: Checked inductivity of 17811 backedges. 0 proven. 17766 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:03:24,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:24,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 210 states and 220 transitions. [2024-11-13 21:03:24,961 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 220 transitions. [2024-11-13 21:03:24,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 21:03:24,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:24,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:25,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:30,742 INFO L134 CoverageAnalysis]: Checked inductivity of 18000 backedges. 0 proven. 17955 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:03:31,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:31,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 211 states and 221 transitions. [2024-11-13 21:03:31,660 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 221 transitions. [2024-11-13 21:03:31,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-13 21:03:31,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:31,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:31,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:37,403 INFO L134 CoverageAnalysis]: Checked inductivity of 18190 backedges. 0 proven. 18145 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:03:38,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:38,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 212 states and 222 transitions. [2024-11-13 21:03:38,318 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 222 transitions. [2024-11-13 21:03:38,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-13 21:03:38,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:38,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:38,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:44,309 INFO L134 CoverageAnalysis]: Checked inductivity of 18381 backedges. 0 proven. 18336 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:03:45,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:45,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 213 states and 223 transitions. [2024-11-13 21:03:45,234 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 223 transitions. [2024-11-13 21:03:45,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 21:03:45,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:45,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:45,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:51,103 INFO L134 CoverageAnalysis]: Checked inductivity of 18573 backedges. 0 proven. 18528 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:03:52,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:52,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 214 states and 224 transitions. [2024-11-13 21:03:52,030 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 224 transitions. [2024-11-13 21:03:52,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 21:03:52,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:52,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:52,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:57,924 INFO L134 CoverageAnalysis]: Checked inductivity of 18766 backedges. 0 proven. 18721 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:03:58,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:58,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 215 states and 225 transitions. [2024-11-13 21:03:58,855 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 225 transitions. [2024-11-13 21:03:58,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-13 21:03:58,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:58,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:59,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:05,165 INFO L134 CoverageAnalysis]: Checked inductivity of 18960 backedges. 0 proven. 18915 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:04:06,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:06,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 216 states and 226 transitions. [2024-11-13 21:04:06,105 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 226 transitions. [2024-11-13 21:04:06,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-13 21:04:06,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:06,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:06,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:12,256 INFO L134 CoverageAnalysis]: Checked inductivity of 19155 backedges. 0 proven. 19110 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:04:13,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:13,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 217 states and 227 transitions. [2024-11-13 21:04:13,199 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 227 transitions. [2024-11-13 21:04:13,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 21:04:13,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:13,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:13,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:19,287 INFO L134 CoverageAnalysis]: Checked inductivity of 19351 backedges. 0 proven. 19306 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:04:20,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:20,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 218 states and 228 transitions. [2024-11-13 21:04:20,311 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 228 transitions. [2024-11-13 21:04:20,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-13 21:04:20,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:20,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:20,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:26,398 INFO L134 CoverageAnalysis]: Checked inductivity of 19548 backedges. 0 proven. 19503 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:04:27,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:27,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 219 states and 229 transitions. [2024-11-13 21:04:27,347 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 229 transitions. [2024-11-13 21:04:27,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-13 21:04:27,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:27,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:27,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:34,114 INFO L134 CoverageAnalysis]: Checked inductivity of 19746 backedges. 0 proven. 19701 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:04:35,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:35,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 220 states and 230 transitions. [2024-11-13 21:04:35,075 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 230 transitions. [2024-11-13 21:04:35,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-13 21:04:35,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:35,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:35,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:41,598 INFO L134 CoverageAnalysis]: Checked inductivity of 19945 backedges. 0 proven. 19900 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:04:42,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:42,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 221 states and 231 transitions. [2024-11-13 21:04:42,593 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 231 transitions. [2024-11-13 21:04:42,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-13 21:04:42,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:42,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:42,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:48,889 INFO L134 CoverageAnalysis]: Checked inductivity of 20145 backedges. 0 proven. 20100 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:04:49,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:49,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 222 states and 232 transitions. [2024-11-13 21:04:49,918 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 232 transitions. [2024-11-13 21:04:49,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-13 21:04:49,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:49,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:50,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:56,538 INFO L134 CoverageAnalysis]: Checked inductivity of 20346 backedges. 0 proven. 20301 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:04:57,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:57,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 223 states and 233 transitions. [2024-11-13 21:04:57,512 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 233 transitions. [2024-11-13 21:04:57,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-13 21:04:57,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:57,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:57,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:04,231 INFO L134 CoverageAnalysis]: Checked inductivity of 20548 backedges. 0 proven. 20503 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:05:05,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:05,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 224 states and 234 transitions. [2024-11-13 21:05:05,227 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 234 transitions. [2024-11-13 21:05:05,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-13 21:05:05,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:05,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:05,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:12,102 INFO L134 CoverageAnalysis]: Checked inductivity of 20751 backedges. 0 proven. 20706 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:05:13,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:13,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 225 states and 235 transitions. [2024-11-13 21:05:13,089 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 235 transitions. [2024-11-13 21:05:13,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 21:05:13,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:13,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:13,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:20,501 INFO L134 CoverageAnalysis]: Checked inductivity of 20955 backedges. 0 proven. 20910 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:05:21,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:21,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 226 states and 236 transitions. [2024-11-13 21:05:21,490 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 236 transitions. [2024-11-13 21:05:21,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-13 21:05:21,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:21,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:21,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:28,416 INFO L134 CoverageAnalysis]: Checked inductivity of 21160 backedges. 0 proven. 21115 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:05:29,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:29,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 227 states and 237 transitions. [2024-11-13 21:05:29,410 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 237 transitions. [2024-11-13 21:05:29,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-13 21:05:29,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:29,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:29,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:36,699 INFO L134 CoverageAnalysis]: Checked inductivity of 21366 backedges. 0 proven. 21321 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:05:37,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:37,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 228 states and 238 transitions. [2024-11-13 21:05:37,698 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 238 transitions. [2024-11-13 21:05:37,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-13 21:05:37,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:37,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:37,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:44,865 INFO L134 CoverageAnalysis]: Checked inductivity of 21573 backedges. 0 proven. 21528 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:05:45,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:45,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 229 states and 239 transitions. [2024-11-13 21:05:45,891 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 239 transitions. [2024-11-13 21:05:45,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-13 21:05:45,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:45,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:46,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:52,864 INFO L134 CoverageAnalysis]: Checked inductivity of 21781 backedges. 0 proven. 21736 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:05:53,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:53,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 230 states and 240 transitions. [2024-11-13 21:05:53,873 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 240 transitions. [2024-11-13 21:05:53,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-13 21:05:53,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:53,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:54,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:01,520 INFO L134 CoverageAnalysis]: Checked inductivity of 21990 backedges. 0 proven. 21945 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:06:02,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:02,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 231 states and 241 transitions. [2024-11-13 21:06:02,540 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 241 transitions. [2024-11-13 21:06:02,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-13 21:06:02,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:02,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:02,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:10,076 INFO L134 CoverageAnalysis]: Checked inductivity of 22200 backedges. 0 proven. 22155 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:06:11,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:11,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 232 states and 242 transitions. [2024-11-13 21:06:11,095 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 242 transitions. [2024-11-13 21:06:11,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-13 21:06:11,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:11,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:11,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:18,441 INFO L134 CoverageAnalysis]: Checked inductivity of 22411 backedges. 0 proven. 22366 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:06:19,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:19,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 233 states and 243 transitions. [2024-11-13 21:06:19,488 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 243 transitions. [2024-11-13 21:06:19,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-13 21:06:19,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:19,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:19,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:27,774 INFO L134 CoverageAnalysis]: Checked inductivity of 22623 backedges. 0 proven. 22578 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:06:28,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:28,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 234 states and 244 transitions. [2024-11-13 21:06:28,879 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 244 transitions. [2024-11-13 21:06:28,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 21:06:28,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:28,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:29,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:36,542 INFO L134 CoverageAnalysis]: Checked inductivity of 22836 backedges. 0 proven. 22791 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:06:37,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:37,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 235 states and 245 transitions. [2024-11-13 21:06:37,625 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 245 transitions. [2024-11-13 21:06:37,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-13 21:06:37,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:37,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:37,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:46,634 INFO L134 CoverageAnalysis]: Checked inductivity of 23050 backedges. 0 proven. 23005 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:06:47,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:47,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 236 states and 246 transitions. [2024-11-13 21:06:47,729 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 246 transitions. [2024-11-13 21:06:47,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-13 21:06:47,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:47,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:47,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:56,399 INFO L134 CoverageAnalysis]: Checked inductivity of 23265 backedges. 0 proven. 23220 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:06:57,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:57,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 237 states and 247 transitions. [2024-11-13 21:06:57,486 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 247 transitions. [2024-11-13 21:06:57,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-13 21:06:57,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:57,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:57,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:05,776 INFO L134 CoverageAnalysis]: Checked inductivity of 23481 backedges. 0 proven. 23436 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:07:06,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:06,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 238 states and 248 transitions. [2024-11-13 21:07:06,834 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 248 transitions. [2024-11-13 21:07:06,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-13 21:07:06,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:06,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:07,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:14,575 INFO L134 CoverageAnalysis]: Checked inductivity of 23698 backedges. 0 proven. 23653 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:07:15,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:15,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 239 states and 249 transitions. [2024-11-13 21:07:15,658 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 249 transitions. [2024-11-13 21:07:15,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-13 21:07:15,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:15,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:15,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:24,157 INFO L134 CoverageAnalysis]: Checked inductivity of 23916 backedges. 0 proven. 23871 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:07:25,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:25,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 240 states and 250 transitions. [2024-11-13 21:07:25,250 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 250 transitions. [2024-11-13 21:07:25,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-13 21:07:25,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:25,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:25,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:33,499 INFO L134 CoverageAnalysis]: Checked inductivity of 24135 backedges. 0 proven. 24090 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:07:34,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:34,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 241 states and 251 transitions. [2024-11-13 21:07:34,596 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 251 transitions. [2024-11-13 21:07:34,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-13 21:07:34,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:34,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:34,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:43,283 INFO L134 CoverageAnalysis]: Checked inductivity of 24355 backedges. 0 proven. 24310 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:07:44,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:44,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 242 states and 252 transitions. [2024-11-13 21:07:44,438 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 252 transitions. [2024-11-13 21:07:44,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-13 21:07:44,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:44,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:44,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:53,044 INFO L134 CoverageAnalysis]: Checked inductivity of 24576 backedges. 0 proven. 24531 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:07:54,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:54,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 243 states and 253 transitions. [2024-11-13 21:07:54,208 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 253 transitions. [2024-11-13 21:07:54,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-13 21:07:54,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:54,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:54,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:02,637 INFO L134 CoverageAnalysis]: Checked inductivity of 24798 backedges. 0 proven. 24753 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:08:03,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:03,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 244 states and 254 transitions. [2024-11-13 21:08:03,813 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 254 transitions. [2024-11-13 21:08:03,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-13 21:08:03,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:03,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:04,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:12,511 INFO L134 CoverageAnalysis]: Checked inductivity of 25021 backedges. 0 proven. 24976 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:08:13,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:13,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 245 states and 255 transitions. [2024-11-13 21:08:13,771 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 255 transitions. [2024-11-13 21:08:13,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-13 21:08:13,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:13,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:14,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:22,774 INFO L134 CoverageAnalysis]: Checked inductivity of 25245 backedges. 0 proven. 25200 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:08:23,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:23,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 246 states and 256 transitions. [2024-11-13 21:08:23,944 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 256 transitions. [2024-11-13 21:08:23,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-13 21:08:23,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:23,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:24,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:32,877 INFO L134 CoverageAnalysis]: Checked inductivity of 25470 backedges. 0 proven. 25425 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:08:34,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:34,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 247 states and 257 transitions. [2024-11-13 21:08:34,010 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 257 transitions. [2024-11-13 21:08:34,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-11-13 21:08:34,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:34,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:34,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:43,918 INFO L134 CoverageAnalysis]: Checked inductivity of 25696 backedges. 0 proven. 25651 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:08:45,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:45,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 248 states and 258 transitions. [2024-11-13 21:08:45,352 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 258 transitions. [2024-11-13 21:08:45,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-13 21:08:45,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:45,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:45,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:56,514 INFO L134 CoverageAnalysis]: Checked inductivity of 25923 backedges. 0 proven. 25878 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:08:57,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:57,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 249 states and 259 transitions. [2024-11-13 21:08:57,661 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 259 transitions. [2024-11-13 21:08:57,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-11-13 21:08:57,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:57,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:57,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:08,037 INFO L134 CoverageAnalysis]: Checked inductivity of 26151 backedges. 0 proven. 26106 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:09:09,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:09,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 250 states and 260 transitions. [2024-11-13 21:09:09,191 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 260 transitions. [2024-11-13 21:09:09,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-13 21:09:09,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:09,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:09,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:18,812 INFO L134 CoverageAnalysis]: Checked inductivity of 26380 backedges. 0 proven. 26335 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:09:20,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:20,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 251 states and 261 transitions. [2024-11-13 21:09:20,320 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 261 transitions. [2024-11-13 21:09:20,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-13 21:09:20,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:20,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:20,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:30,598 INFO L134 CoverageAnalysis]: Checked inductivity of 26610 backedges. 0 proven. 26565 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:09:31,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:31,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 252 states and 262 transitions. [2024-11-13 21:09:31,993 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 262 transitions. [2024-11-13 21:09:31,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-13 21:09:31,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:31,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:32,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:42,493 INFO L134 CoverageAnalysis]: Checked inductivity of 26841 backedges. 0 proven. 26796 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:09:43,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:43,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 253 states and 263 transitions. [2024-11-13 21:09:43,881 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 263 transitions. [2024-11-13 21:09:43,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-13 21:09:43,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:43,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:44,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat