./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/array-multidimensional/max-3-n-u.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb1a434e-83e9-4c93-a9c4-aa2d684ae081/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb1a434e-83e9-4c93-a9c4-aa2d684ae081/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb1a434e-83e9-4c93-a9c4-aa2d684ae081/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb1a434e-83e9-4c93-a9c4-aa2d684ae081/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/array-multidimensional/max-3-n-u.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb1a434e-83e9-4c93-a9c4-aa2d684ae081/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb1a434e-83e9-4c93-a9c4-aa2d684ae081/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 6c8d330fcf7e017e6b51632eb7a9f8f167fb4f3e932700b6ef82da7b1572a2f0 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 01:01:14,784 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 01:01:14,852 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb1a434e-83e9-4c93-a9c4-aa2d684ae081/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-09 01:01:14,857 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 01:01:14,858 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 01:01:14,891 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 01:01:14,892 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 01:01:14,895 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 01:01:14,896 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 01:01:14,898 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 01:01:14,899 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 01:01:14,899 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 01:01:14,899 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 01:01:14,900 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 01:01:14,900 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 01:01:14,901 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 01:01:14,901 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 01:01:14,902 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 01:01:14,902 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 01:01:14,903 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 01:01:14,903 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 01:01:14,904 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 01:01:14,904 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 01:01:14,905 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 01:01:14,905 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 01:01:14,905 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 01:01:14,906 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 01:01:14,906 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 01:01:14,906 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 01:01:14,907 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 01:01:14,907 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 01:01:14,907 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 01:01:14,908 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 01:01:14,908 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb1a434e-83e9-4c93-a9c4-aa2d684ae081/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb1a434e-83e9-4c93-a9c4-aa2d684ae081/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6c8d330fcf7e017e6b51632eb7a9f8f167fb4f3e932700b6ef82da7b1572a2f0 [2024-11-09 01:01:15,173 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 01:01:15,197 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 01:01:15,200 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 01:01:15,201 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 01:01:15,202 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 01:01:15,203 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb1a434e-83e9-4c93-a9c4-aa2d684ae081/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/array-multidimensional/max-3-n-u.c Unable to find full path for "g++" [2024-11-09 01:01:17,251 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 01:01:17,434 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 01:01:17,435 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb1a434e-83e9-4c93-a9c4-aa2d684ae081/sv-benchmarks/c/array-multidimensional/max-3-n-u.c [2024-11-09 01:01:17,443 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb1a434e-83e9-4c93-a9c4-aa2d684ae081/bin/ukojak-verify-ImItNfHLgk/data/76c5d274d/efc73f3419fb4ee08efb26d0f7366794/FLAG176cea413 [2024-11-09 01:01:17,818 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb1a434e-83e9-4c93-a9c4-aa2d684ae081/bin/ukojak-verify-ImItNfHLgk/data/76c5d274d/efc73f3419fb4ee08efb26d0f7366794 [2024-11-09 01:01:17,821 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 01:01:17,823 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 01:01:17,824 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 01:01:17,824 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 01:01:17,830 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 01:01:17,831 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 01:01:17" (1/1) ... [2024-11-09 01:01:17,832 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6f9970b8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:01:17, skipping insertion in model container [2024-11-09 01:01:17,832 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 01:01:17" (1/1) ... [2024-11-09 01:01:17,854 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 01:01:18,036 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_fb1a434e-83e9-4c93-a9c4-aa2d684ae081/sv-benchmarks/c/array-multidimensional/max-3-n-u.c[321,334] [2024-11-09 01:01:18,061 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 01:01:18,071 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 01:01:18,085 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_fb1a434e-83e9-4c93-a9c4-aa2d684ae081/sv-benchmarks/c/array-multidimensional/max-3-n-u.c[321,334] [2024-11-09 01:01:18,100 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 01:01:18,118 INFO L204 MainTranslator]: Completed translation [2024-11-09 01:01:18,119 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:01:18 WrapperNode [2024-11-09 01:01:18,119 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 01:01:18,120 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 01:01:18,120 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 01:01:18,121 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 01:01:18,128 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:01:18" (1/1) ... [2024-11-09 01:01:18,135 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:01:18" (1/1) ... [2024-11-09 01:01:18,157 INFO L138 Inliner]: procedures = 14, calls = 16, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 100 [2024-11-09 01:01:18,159 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 01:01:18,160 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 01:01:18,161 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 01:01:18,161 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 01:01:18,171 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:01:18" (1/1) ... [2024-11-09 01:01:18,172 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:01:18" (1/1) ... [2024-11-09 01:01:18,174 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:01:18" (1/1) ... [2024-11-09 01:01:18,179 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:01:18" (1/1) ... [2024-11-09 01:01:18,185 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:01:18" (1/1) ... [2024-11-09 01:01:18,190 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:01:18" (1/1) ... [2024-11-09 01:01:18,192 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:01:18" (1/1) ... [2024-11-09 01:01:18,193 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:01:18" (1/1) ... [2024-11-09 01:01:18,195 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 01:01:18,196 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 01:01:18,200 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 01:01:18,200 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 01:01:18,201 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:01:18" (1/1) ... [2024-11-09 01:01:18,207 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 01:01:18,218 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb1a434e-83e9-4c93-a9c4-aa2d684ae081/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 01:01:18,232 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb1a434e-83e9-4c93-a9c4-aa2d684ae081/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 01:01:18,235 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb1a434e-83e9-4c93-a9c4-aa2d684ae081/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 01:01:18,268 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 01:01:18,268 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 01:01:18,268 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-09 01:01:18,268 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-09 01:01:18,269 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 01:01:18,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 01:01:18,270 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-09 01:01:18,270 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-09 01:01:18,359 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 01:01:18,361 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 01:01:18,703 INFO L? ?]: Removed 35 outVars from TransFormulas that were not future-live. [2024-11-09 01:01:18,704 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 01:01:18,786 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 01:01:18,786 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-09 01:01:18,790 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 01:01:18 BoogieIcfgContainer [2024-11-09 01:01:18,790 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 01:01:18,791 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 01:01:18,791 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 01:01:18,801 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 01:01:18,802 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 01:01:18" (1/1) ... [2024-11-09 01:01:18,811 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 01:01:18,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:18,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 33 states and 51 transitions. [2024-11-09 01:01:18,869 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 51 transitions. [2024-11-09 01:01:18,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-09 01:01:18,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:18,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:18,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:19,128 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:01:19,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:19,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 34 states and 52 transitions. [2024-11-09 01:01:19,194 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 52 transitions. [2024-11-09 01:01:19,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-09 01:01:19,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:19,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:19,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:19,278 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:01:19,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:19,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 51 transitions. [2024-11-09 01:01:19,314 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 51 transitions. [2024-11-09 01:01:19,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-09 01:01:19,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:19,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:19,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:19,446 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:01:19,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:19,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 37 states and 57 transitions. [2024-11-09 01:01:19,695 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 57 transitions. [2024-11-09 01:01:19,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-09 01:01:19,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:19,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:19,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:19,766 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:01:19,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:19,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 37 states and 56 transitions. [2024-11-09 01:01:19,811 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 56 transitions. [2024-11-09 01:01:19,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-09 01:01:19,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:19,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:19,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:20,011 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:01:20,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:20,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 42 states and 66 transitions. [2024-11-09 01:01:20,543 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 66 transitions. [2024-11-09 01:01:20,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-09 01:01:20,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:20,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:20,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:20,646 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:01:20,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:20,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 42 states and 65 transitions. [2024-11-09 01:01:20,701 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 65 transitions. [2024-11-09 01:01:20,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-09 01:01:20,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:20,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:20,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:20,807 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:01:21,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:21,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 54 states and 89 transitions. [2024-11-09 01:01:21,911 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 89 transitions. [2024-11-09 01:01:21,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-09 01:01:21,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:21,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:21,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:21,980 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:01:21,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:21,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 54 states and 88 transitions. [2024-11-09 01:01:21,999 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 88 transitions. [2024-11-09 01:01:22,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-09 01:01:22,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:22,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:22,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:22,069 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:01:22,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:22,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 57 states and 92 transitions. [2024-11-09 01:01:22,441 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 92 transitions. [2024-11-09 01:01:22,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-09 01:01:22,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:22,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:22,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:22,544 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 01:01:23,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:23,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 65 states and 105 transitions. [2024-11-09 01:01:23,650 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 105 transitions. [2024-11-09 01:01:23,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-09 01:01:23,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:23,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:23,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:23,705 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:01:23,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:23,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 69 states and 112 transitions. [2024-11-09 01:01:23,757 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 112 transitions. [2024-11-09 01:01:23,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-09 01:01:23,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:23,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:23,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:23,832 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:01:23,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:23,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 70 states and 113 transitions. [2024-11-09 01:01:23,995 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 113 transitions. [2024-11-09 01:01:23,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-09 01:01:23,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:23,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:24,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:24,035 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:01:24,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:24,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 70 states and 112 transitions. [2024-11-09 01:01:24,061 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 112 transitions. [2024-11-09 01:01:24,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-09 01:01:24,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:24,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:24,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:24,154 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 01:01:24,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:24,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 71 states and 113 transitions. [2024-11-09 01:01:24,295 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 113 transitions. [2024-11-09 01:01:24,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-09 01:01:24,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:24,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:24,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:24,381 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 01:01:24,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:24,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 40 states and 59 transitions. [2024-11-09 01:01:24,590 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 59 transitions. [2024-11-09 01:01:24,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-09 01:01:24,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:24,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:24,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:24,668 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:01:24,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:24,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 45 states and 69 transitions. [2024-11-09 01:01:24,762 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 69 transitions. [2024-11-09 01:01:24,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-09 01:01:24,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:24,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:24,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:24,823 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:01:24,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:24,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 45 states and 68 transitions. [2024-11-09 01:01:24,857 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 68 transitions. [2024-11-09 01:01:24,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-09 01:01:24,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:24,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:24,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:25,080 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:01:25,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:25,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 47 states and 71 transitions. [2024-11-09 01:01:25,543 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 71 transitions. [2024-11-09 01:01:25,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-09 01:01:25,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:25,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:25,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:25,718 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 2 proven. 4 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:01:26,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:26,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 49 states and 73 transitions. [2024-11-09 01:01:26,191 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 73 transitions. [2024-11-09 01:01:26,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-09 01:01:26,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:26,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:26,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:26,361 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 2 proven. 9 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:01:26,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:26,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 51 states and 75 transitions. [2024-11-09 01:01:26,904 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 75 transitions. [2024-11-09 01:01:26,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-09 01:01:26,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:26,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:26,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:27,068 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 2 proven. 16 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:01:27,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:27,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 53 states and 77 transitions. [2024-11-09 01:01:27,609 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 77 transitions. [2024-11-09 01:01:27,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-09 01:01:27,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:27,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:27,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:27,845 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 25 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:01:28,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:28,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 55 states and 79 transitions. [2024-11-09 01:01:28,435 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 79 transitions. [2024-11-09 01:01:28,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-09 01:01:28,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:28,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:28,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:28,685 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 2 proven. 36 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:01:29,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:29,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 57 states and 81 transitions. [2024-11-09 01:01:29,269 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 81 transitions. [2024-11-09 01:01:29,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 01:01:29,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:29,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:29,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:29,498 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 2 proven. 49 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:01:30,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:30,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 59 states and 83 transitions. [2024-11-09 01:01:30,071 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 83 transitions. [2024-11-09 01:01:30,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-09 01:01:30,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:30,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:30,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:30,311 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 2 proven. 64 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:01:30,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:30,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 61 states and 85 transitions. [2024-11-09 01:01:30,908 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 85 transitions. [2024-11-09 01:01:30,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-09 01:01:30,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:30,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:30,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:31,169 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 2 proven. 81 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:01:31,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:31,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 63 states and 87 transitions. [2024-11-09 01:01:31,820 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 87 transitions. [2024-11-09 01:01:31,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-09 01:01:31,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:31,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:31,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:32,124 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 100 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:01:32,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:32,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 65 states and 89 transitions. [2024-11-09 01:01:32,851 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 89 transitions. [2024-11-09 01:01:32,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-09 01:01:32,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:32,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:32,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:33,179 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 2 proven. 121 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:01:33,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:33,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 67 states and 91 transitions. [2024-11-09 01:01:33,933 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 91 transitions. [2024-11-09 01:01:33,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 01:01:33,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:33,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:33,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:34,276 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 144 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:01:35,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:35,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 69 states and 93 transitions. [2024-11-09 01:01:35,099 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 93 transitions. [2024-11-09 01:01:35,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-09 01:01:35,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:35,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:35,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:35,478 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 2 proven. 169 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:01:36,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:36,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 71 states and 95 transitions. [2024-11-09 01:01:36,215 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 95 transitions. [2024-11-09 01:01:36,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-09 01:01:36,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:36,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:36,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:36,576 INFO L134 CoverageAnalysis]: Checked inductivity of 201 backedges. 2 proven. 196 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:01:37,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:37,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 73 states and 97 transitions. [2024-11-09 01:01:37,320 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 97 transitions. [2024-11-09 01:01:37,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 01:01:37,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:37,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:37,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:37,686 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 2 proven. 225 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:01:38,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:38,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 75 states and 99 transitions. [2024-11-09 01:01:38,488 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 99 transitions. [2024-11-09 01:01:38,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-09 01:01:38,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:38,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:38,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:38,894 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 2 proven. 256 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:01:39,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:39,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 77 states and 101 transitions. [2024-11-09 01:01:39,714 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 101 transitions. [2024-11-09 01:01:39,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-09 01:01:39,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:39,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:39,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:40,160 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 2 proven. 289 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:01:41,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:41,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 79 states and 103 transitions. [2024-11-09 01:01:41,007 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 103 transitions. [2024-11-09 01:01:41,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 01:01:41,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:41,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:41,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:41,463 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 2 proven. 324 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:01:42,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:42,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 81 states and 105 transitions. [2024-11-09 01:01:42,352 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 105 transitions. [2024-11-09 01:01:42,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 01:01:42,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:42,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:42,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:42,840 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 2 proven. 361 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:01:43,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:43,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 83 states and 107 transitions. [2024-11-09 01:01:43,843 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 107 transitions. [2024-11-09 01:01:43,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 01:01:43,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:43,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:43,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:44,334 INFO L134 CoverageAnalysis]: Checked inductivity of 405 backedges. 2 proven. 400 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:01:45,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:45,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 85 states and 109 transitions. [2024-11-09 01:01:45,456 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 109 transitions. [2024-11-09 01:01:45,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 01:01:45,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:45,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:45,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:46,023 INFO L134 CoverageAnalysis]: Checked inductivity of 446 backedges. 2 proven. 441 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:01:47,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:47,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 87 states and 111 transitions. [2024-11-09 01:01:47,001 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 111 transitions. [2024-11-09 01:01:47,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 01:01:47,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:47,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:47,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:47,510 INFO L134 CoverageAnalysis]: Checked inductivity of 489 backedges. 2 proven. 484 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:01:48,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:48,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 89 states and 113 transitions. [2024-11-09 01:01:48,594 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 113 transitions. [2024-11-09 01:01:48,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 01:01:48,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:48,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:48,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:49,147 INFO L134 CoverageAnalysis]: Checked inductivity of 534 backedges. 2 proven. 529 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:01:50,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:50,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 91 states and 115 transitions. [2024-11-09 01:01:50,278 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 115 transitions. [2024-11-09 01:01:50,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 01:01:50,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:50,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:50,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:50,814 INFO L134 CoverageAnalysis]: Checked inductivity of 581 backedges. 2 proven. 576 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:01:51,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:51,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 93 states and 117 transitions. [2024-11-09 01:01:51,911 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 117 transitions. [2024-11-09 01:01:51,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 01:01:51,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:51,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:51,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:52,582 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 2 proven. 625 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:01:53,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:53,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 95 states and 119 transitions. [2024-11-09 01:01:53,833 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 119 transitions. [2024-11-09 01:01:53,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 01:01:53,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:53,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:53,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:54,447 INFO L134 CoverageAnalysis]: Checked inductivity of 681 backedges. 2 proven. 676 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:01:55,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:55,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 97 states and 121 transitions. [2024-11-09 01:01:55,690 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 121 transitions. [2024-11-09 01:01:55,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 01:01:55,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:55,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:55,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:56,308 INFO L134 CoverageAnalysis]: Checked inductivity of 734 backedges. 2 proven. 729 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:01:57,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:57,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 99 states and 123 transitions. [2024-11-09 01:01:57,443 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 123 transitions. [2024-11-09 01:01:57,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 01:01:57,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:57,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:57,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:58,004 INFO L134 CoverageAnalysis]: Checked inductivity of 789 backedges. 2 proven. 784 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:01:59,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:59,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 101 states and 125 transitions. [2024-11-09 01:01:59,182 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 125 transitions. [2024-11-09 01:01:59,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 01:01:59,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:59,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:59,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:59,894 INFO L134 CoverageAnalysis]: Checked inductivity of 846 backedges. 2 proven. 841 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:02:01,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:01,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 103 states and 127 transitions. [2024-11-09 01:02:01,139 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 127 transitions. [2024-11-09 01:02:01,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 01:02:01,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:01,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:01,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:01,804 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 2 proven. 900 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:02:03,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:03,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 105 states and 129 transitions. [2024-11-09 01:02:03,226 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 129 transitions. [2024-11-09 01:02:03,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 01:02:03,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:03,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:03,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:03,921 INFO L134 CoverageAnalysis]: Checked inductivity of 966 backedges. 2 proven. 961 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:02:05,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:05,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 107 states and 131 transitions. [2024-11-09 01:02:05,202 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 131 transitions. [2024-11-09 01:02:05,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 01:02:05,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:05,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:05,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:05,936 INFO L134 CoverageAnalysis]: Checked inductivity of 1029 backedges. 2 proven. 1024 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:02:07,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:07,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 109 states and 133 transitions. [2024-11-09 01:02:07,237 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 133 transitions. [2024-11-09 01:02:07,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 01:02:07,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:07,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:07,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:07,911 INFO L134 CoverageAnalysis]: Checked inductivity of 1094 backedges. 2 proven. 1089 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:02:09,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:09,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 111 states and 135 transitions. [2024-11-09 01:02:09,243 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 135 transitions. [2024-11-09 01:02:09,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 01:02:09,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:09,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:09,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:09,929 INFO L134 CoverageAnalysis]: Checked inductivity of 1161 backedges. 2 proven. 1156 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:02:11,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:11,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 113 states and 137 transitions. [2024-11-09 01:02:11,292 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 137 transitions. [2024-11-09 01:02:11,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 01:02:11,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:11,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:11,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:11,927 INFO L134 CoverageAnalysis]: Checked inductivity of 1230 backedges. 2 proven. 1225 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:02:13,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:13,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 115 states and 139 transitions. [2024-11-09 01:02:13,424 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 139 transitions. [2024-11-09 01:02:13,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 01:02:13,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:13,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:13,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:14,059 INFO L134 CoverageAnalysis]: Checked inductivity of 1301 backedges. 2 proven. 1296 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:02:15,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:15,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 117 states and 141 transitions. [2024-11-09 01:02:15,494 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 141 transitions. [2024-11-09 01:02:15,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 01:02:15,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:15,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:15,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:16,453 INFO L134 CoverageAnalysis]: Checked inductivity of 1374 backedges. 2 proven. 1369 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:02:17,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:17,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 119 states and 143 transitions. [2024-11-09 01:02:17,926 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 143 transitions. [2024-11-09 01:02:17,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 01:02:17,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:17,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:17,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:18,764 INFO L134 CoverageAnalysis]: Checked inductivity of 1449 backedges. 2 proven. 1444 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:02:20,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:20,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 121 states and 145 transitions. [2024-11-09 01:02:20,336 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 145 transitions. [2024-11-09 01:02:20,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-09 01:02:20,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:20,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:20,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:21,367 INFO L134 CoverageAnalysis]: Checked inductivity of 1526 backedges. 2 proven. 1521 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:02:22,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:22,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 123 states and 147 transitions. [2024-11-09 01:02:22,988 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 147 transitions. [2024-11-09 01:02:22,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-09 01:02:22,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:22,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:23,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:23,893 INFO L134 CoverageAnalysis]: Checked inductivity of 1605 backedges. 2 proven. 1600 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:02:25,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:25,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 125 states and 149 transitions. [2024-11-09 01:02:25,453 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 149 transitions. [2024-11-09 01:02:25,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 01:02:25,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:25,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:25,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:26,333 INFO L134 CoverageAnalysis]: Checked inductivity of 1686 backedges. 2 proven. 1681 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:02:27,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:27,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 127 states and 151 transitions. [2024-11-09 01:02:27,882 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 151 transitions. [2024-11-09 01:02:27,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-09 01:02:27,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:27,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:27,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:28,876 INFO L134 CoverageAnalysis]: Checked inductivity of 1769 backedges. 2 proven. 1764 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:02:30,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:30,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 129 states and 153 transitions. [2024-11-09 01:02:30,506 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 153 transitions. [2024-11-09 01:02:30,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-09 01:02:30,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:30,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:30,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:31,337 INFO L134 CoverageAnalysis]: Checked inductivity of 1854 backedges. 2 proven. 1849 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:02:33,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:33,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 131 states and 155 transitions. [2024-11-09 01:02:33,069 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 155 transitions. [2024-11-09 01:02:33,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-09 01:02:33,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:33,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:33,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:33,848 INFO L134 CoverageAnalysis]: Checked inductivity of 1941 backedges. 2 proven. 1936 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:02:35,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:35,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 133 states and 157 transitions. [2024-11-09 01:02:35,512 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 157 transitions. [2024-11-09 01:02:35,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-09 01:02:35,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:35,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:35,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:36,728 INFO L134 CoverageAnalysis]: Checked inductivity of 2030 backedges. 2 proven. 2025 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:02:38,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:38,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 135 states and 159 transitions. [2024-11-09 01:02:38,741 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 159 transitions. [2024-11-09 01:02:38,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-09 01:02:38,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:38,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:38,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:39,631 INFO L134 CoverageAnalysis]: Checked inductivity of 2121 backedges. 2 proven. 2116 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:02:41,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:41,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 137 states and 161 transitions. [2024-11-09 01:02:41,393 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 161 transitions. [2024-11-09 01:02:41,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-09 01:02:41,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:41,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:41,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:42,576 INFO L134 CoverageAnalysis]: Checked inductivity of 2214 backedges. 2 proven. 2209 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:02:44,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:44,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 139 states and 163 transitions. [2024-11-09 01:02:44,376 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 163 transitions. [2024-11-09 01:02:44,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-09 01:02:44,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:44,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:44,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:45,262 INFO L134 CoverageAnalysis]: Checked inductivity of 2309 backedges. 2 proven. 2304 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:02:47,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:47,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 141 states and 165 transitions. [2024-11-09 01:02:47,127 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 165 transitions. [2024-11-09 01:02:47,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 01:02:47,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:47,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:47,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:48,051 INFO L134 CoverageAnalysis]: Checked inductivity of 2406 backedges. 2 proven. 2401 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:02:49,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:49,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 143 states and 167 transitions. [2024-11-09 01:02:49,988 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 167 transitions. [2024-11-09 01:02:49,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-09 01:02:49,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:49,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:50,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:50,968 INFO L134 CoverageAnalysis]: Checked inductivity of 2505 backedges. 2 proven. 2500 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:02:52,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:52,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 145 states and 169 transitions. [2024-11-09 01:02:52,923 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 169 transitions. [2024-11-09 01:02:52,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-09 01:02:52,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:52,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:52,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:53,919 INFO L134 CoverageAnalysis]: Checked inductivity of 2606 backedges. 2 proven. 2601 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:02:55,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:55,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 147 states and 171 transitions. [2024-11-09 01:02:55,810 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 171 transitions. [2024-11-09 01:02:55,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-09 01:02:55,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:55,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:55,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:56,868 INFO L134 CoverageAnalysis]: Checked inductivity of 2709 backedges. 2 proven. 2704 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:02:58,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:58,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 149 states and 173 transitions. [2024-11-09 01:02:58,785 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 173 transitions. [2024-11-09 01:02:58,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-09 01:02:58,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:58,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:58,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:59,892 INFO L134 CoverageAnalysis]: Checked inductivity of 2814 backedges. 2 proven. 2809 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:03:01,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:01,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 151 states and 175 transitions. [2024-11-09 01:03:01,844 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 175 transitions. [2024-11-09 01:03:01,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-09 01:03:01,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:01,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:01,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:03,294 INFO L134 CoverageAnalysis]: Checked inductivity of 2921 backedges. 2 proven. 2916 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:03:05,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:05,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 153 states and 177 transitions. [2024-11-09 01:03:05,319 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 177 transitions. [2024-11-09 01:03:05,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-09 01:03:05,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:05,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:05,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:06,773 INFO L134 CoverageAnalysis]: Checked inductivity of 3030 backedges. 2 proven. 3025 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:03:08,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:08,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 155 states and 179 transitions. [2024-11-09 01:03:08,867 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 179 transitions. [2024-11-09 01:03:08,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-09 01:03:08,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:08,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:08,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:10,290 INFO L134 CoverageAnalysis]: Checked inductivity of 3141 backedges. 2 proven. 3136 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:03:12,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:12,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 157 states and 181 transitions. [2024-11-09 01:03:12,361 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 181 transitions. [2024-11-09 01:03:12,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-09 01:03:12,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:12,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:12,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:13,716 INFO L134 CoverageAnalysis]: Checked inductivity of 3254 backedges. 2 proven. 3249 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:03:15,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:15,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 159 states and 183 transitions. [2024-11-09 01:03:15,898 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 183 transitions. [2024-11-09 01:03:15,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-09 01:03:15,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:15,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:15,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:17,244 INFO L134 CoverageAnalysis]: Checked inductivity of 3369 backedges. 2 proven. 3364 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:03:19,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:19,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 161 states and 185 transitions. [2024-11-09 01:03:19,464 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 185 transitions. [2024-11-09 01:03:19,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-09 01:03:19,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:19,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:19,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:20,725 INFO L134 CoverageAnalysis]: Checked inductivity of 3486 backedges. 2 proven. 3481 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:03:22,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:22,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 163 states and 187 transitions. [2024-11-09 01:03:22,897 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 187 transitions. [2024-11-09 01:03:22,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 01:03:22,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:22,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:22,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:24,155 INFO L134 CoverageAnalysis]: Checked inductivity of 3605 backedges. 2 proven. 3600 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:03:26,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:26,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 165 states and 189 transitions. [2024-11-09 01:03:26,314 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 189 transitions. [2024-11-09 01:03:26,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-09 01:03:26,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:26,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:26,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:27,650 INFO L134 CoverageAnalysis]: Checked inductivity of 3726 backedges. 2 proven. 3721 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:03:29,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:29,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 167 states and 191 transitions. [2024-11-09 01:03:29,849 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 191 transitions. [2024-11-09 01:03:29,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-09 01:03:29,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:29,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:29,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:31,324 INFO L134 CoverageAnalysis]: Checked inductivity of 3849 backedges. 2 proven. 3844 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:03:33,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:33,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 169 states and 193 transitions. [2024-11-09 01:03:33,680 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 193 transitions. [2024-11-09 01:03:33,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-09 01:03:33,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:33,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:33,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:35,128 INFO L134 CoverageAnalysis]: Checked inductivity of 3974 backedges. 2 proven. 3969 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:03:37,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:37,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 171 states and 195 transitions. [2024-11-09 01:03:37,500 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 195 transitions. [2024-11-09 01:03:37,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-09 01:03:37,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:37,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:37,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:38,881 INFO L134 CoverageAnalysis]: Checked inductivity of 4101 backedges. 2 proven. 4096 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:03:41,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:41,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 173 states and 197 transitions. [2024-11-09 01:03:41,267 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 197 transitions. [2024-11-09 01:03:41,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-09 01:03:41,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:41,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:41,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:43,061 INFO L134 CoverageAnalysis]: Checked inductivity of 4230 backedges. 2 proven. 4225 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:03:45,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:45,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 175 states and 199 transitions. [2024-11-09 01:03:45,508 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 199 transitions. [2024-11-09 01:03:45,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-09 01:03:45,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:45,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:45,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:47,081 INFO L134 CoverageAnalysis]: Checked inductivity of 4361 backedges. 2 proven. 4356 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:03:50,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:50,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 177 states and 201 transitions. [2024-11-09 01:03:50,001 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 201 transitions. [2024-11-09 01:03:50,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-09 01:03:50,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:50,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:50,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:51,949 INFO L134 CoverageAnalysis]: Checked inductivity of 4494 backedges. 2 proven. 4489 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:03:54,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:54,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 179 states and 203 transitions. [2024-11-09 01:03:54,687 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 203 transitions. [2024-11-09 01:03:54,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-09 01:03:54,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:54,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:54,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:56,585 INFO L134 CoverageAnalysis]: Checked inductivity of 4629 backedges. 2 proven. 4624 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:03:59,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:59,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 181 states and 205 transitions. [2024-11-09 01:03:59,111 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 205 transitions. [2024-11-09 01:03:59,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-09 01:03:59,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:59,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:59,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:01,249 INFO L134 CoverageAnalysis]: Checked inductivity of 4766 backedges. 2 proven. 4761 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:04:03,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:03,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 183 states and 207 transitions. [2024-11-09 01:04:03,852 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 207 transitions. [2024-11-09 01:04:03,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-09 01:04:03,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:03,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:03,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:05,527 INFO L134 CoverageAnalysis]: Checked inductivity of 4905 backedges. 2 proven. 4900 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:04:08,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:08,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 185 states and 209 transitions. [2024-11-09 01:04:08,012 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 209 transitions. [2024-11-09 01:04:08,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-09 01:04:08,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:08,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:08,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:09,711 INFO L134 CoverageAnalysis]: Checked inductivity of 5046 backedges. 2 proven. 5041 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:04:12,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:12,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 187 states and 211 transitions. [2024-11-09 01:04:12,558 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 211 transitions. [2024-11-09 01:04:12,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-09 01:04:12,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:12,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:12,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:14,324 INFO L134 CoverageAnalysis]: Checked inductivity of 5189 backedges. 2 proven. 5184 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:04:16,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:16,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 189 states and 213 transitions. [2024-11-09 01:04:16,884 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 213 transitions. [2024-11-09 01:04:16,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-09 01:04:16,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:16,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:16,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:18,536 INFO L134 CoverageAnalysis]: Checked inductivity of 5334 backedges. 2 proven. 5329 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:04:21,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:21,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 191 states and 215 transitions. [2024-11-09 01:04:21,177 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 215 transitions. [2024-11-09 01:04:21,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-09 01:04:21,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:21,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:21,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:22,950 INFO L134 CoverageAnalysis]: Checked inductivity of 5481 backedges. 2 proven. 5476 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:04:25,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:25,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 193 states and 217 transitions. [2024-11-09 01:04:25,659 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 217 transitions. [2024-11-09 01:04:25,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-09 01:04:25,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:25,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:25,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:27,377 INFO L134 CoverageAnalysis]: Checked inductivity of 5630 backedges. 2 proven. 5625 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:04:30,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:30,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 195 states and 219 transitions. [2024-11-09 01:04:30,071 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 219 transitions. [2024-11-09 01:04:30,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-09 01:04:30,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:30,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:30,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:31,903 INFO L134 CoverageAnalysis]: Checked inductivity of 5781 backedges. 2 proven. 5776 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:04:34,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:34,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 197 states and 221 transitions. [2024-11-09 01:04:34,770 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 221 transitions. [2024-11-09 01:04:34,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-09 01:04:34,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:34,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:34,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:36,742 INFO L134 CoverageAnalysis]: Checked inductivity of 5934 backedges. 2 proven. 5929 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:04:39,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:39,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 199 states and 223 transitions. [2024-11-09 01:04:39,801 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 223 transitions. [2024-11-09 01:04:39,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-09 01:04:39,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:39,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:39,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:41,772 INFO L134 CoverageAnalysis]: Checked inductivity of 6089 backedges. 2 proven. 6084 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:04:44,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:44,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 201 states and 225 transitions. [2024-11-09 01:04:44,687 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 225 transitions. [2024-11-09 01:04:44,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-09 01:04:44,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:44,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:44,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:46,692 INFO L134 CoverageAnalysis]: Checked inductivity of 6246 backedges. 2 proven. 6241 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:04:50,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:50,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 203 states and 227 transitions. [2024-11-09 01:04:50,029 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 227 transitions. [2024-11-09 01:04:50,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-09 01:04:50,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:50,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:50,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:52,071 INFO L134 CoverageAnalysis]: Checked inductivity of 6405 backedges. 2 proven. 6400 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:04:55,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:55,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 205 states and 229 transitions. [2024-11-09 01:04:55,286 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 229 transitions. [2024-11-09 01:04:55,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-09 01:04:55,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:55,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:55,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:57,428 INFO L134 CoverageAnalysis]: Checked inductivity of 6566 backedges. 2 proven. 6561 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:05:00,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:00,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 207 states and 231 transitions. [2024-11-09 01:05:00,568 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 231 transitions. [2024-11-09 01:05:00,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-09 01:05:00,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:00,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:00,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:02,804 INFO L134 CoverageAnalysis]: Checked inductivity of 6729 backedges. 2 proven. 6724 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:05:05,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:05,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 209 states and 233 transitions. [2024-11-09 01:05:05,839 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 233 transitions. [2024-11-09 01:05:05,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-09 01:05:05,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:05,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:05,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:07,906 INFO L134 CoverageAnalysis]: Checked inductivity of 6894 backedges. 2 proven. 6889 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:05:11,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:11,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 211 states and 235 transitions. [2024-11-09 01:05:11,278 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 235 transitions. [2024-11-09 01:05:11,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-09 01:05:11,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:11,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:11,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:13,937 INFO L134 CoverageAnalysis]: Checked inductivity of 7061 backedges. 2 proven. 7056 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:05:17,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:17,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 213 states and 237 transitions. [2024-11-09 01:05:17,433 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 237 transitions. [2024-11-09 01:05:17,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-09 01:05:17,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:17,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:17,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:20,234 INFO L134 CoverageAnalysis]: Checked inductivity of 7230 backedges. 2 proven. 7225 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:05:23,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:23,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 215 states and 239 transitions. [2024-11-09 01:05:23,461 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 239 transitions. [2024-11-09 01:05:23,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-09 01:05:23,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:23,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:23,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:25,849 INFO L134 CoverageAnalysis]: Checked inductivity of 7401 backedges. 2 proven. 7396 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:05:29,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:29,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 217 states and 241 transitions. [2024-11-09 01:05:29,145 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 241 transitions. [2024-11-09 01:05:29,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-09 01:05:29,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:29,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:29,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:31,414 INFO L134 CoverageAnalysis]: Checked inductivity of 7574 backedges. 2 proven. 7569 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:05:34,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:34,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 219 states and 243 transitions. [2024-11-09 01:05:34,784 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 243 transitions. [2024-11-09 01:05:34,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-09 01:05:34,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:34,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:34,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:37,096 INFO L134 CoverageAnalysis]: Checked inductivity of 7749 backedges. 2 proven. 7744 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:05:40,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:40,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 221 states and 245 transitions. [2024-11-09 01:05:40,299 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 245 transitions. [2024-11-09 01:05:40,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-09 01:05:40,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:40,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:40,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:42,748 INFO L134 CoverageAnalysis]: Checked inductivity of 7926 backedges. 2 proven. 7921 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:05:45,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:45,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 223 states and 247 transitions. [2024-11-09 01:05:45,976 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 247 transitions. [2024-11-09 01:05:45,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-09 01:05:45,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:45,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:46,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:48,412 INFO L134 CoverageAnalysis]: Checked inductivity of 8105 backedges. 2 proven. 8100 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:05:51,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:51,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 225 states and 249 transitions. [2024-11-09 01:05:51,702 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 249 transitions. [2024-11-09 01:05:51,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-09 01:05:51,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:51,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:51,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:54,367 INFO L134 CoverageAnalysis]: Checked inductivity of 8286 backedges. 2 proven. 8281 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:05:57,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:57,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 227 states and 251 transitions. [2024-11-09 01:05:57,781 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 251 transitions. [2024-11-09 01:05:57,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-09 01:05:57,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:57,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:57,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:00,353 INFO L134 CoverageAnalysis]: Checked inductivity of 8469 backedges. 2 proven. 8464 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:06:03,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:03,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 229 states and 253 transitions. [2024-11-09 01:06:03,828 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 253 transitions. [2024-11-09 01:06:03,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-09 01:06:03,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:03,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:03,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:06,428 INFO L134 CoverageAnalysis]: Checked inductivity of 8654 backedges. 2 proven. 8649 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:06:09,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:09,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 231 states and 255 transitions. [2024-11-09 01:06:09,928 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 255 transitions. [2024-11-09 01:06:09,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-09 01:06:09,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:09,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:10,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:12,561 INFO L134 CoverageAnalysis]: Checked inductivity of 8841 backedges. 2 proven. 8836 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:06:16,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:16,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 233 states and 257 transitions. [2024-11-09 01:06:16,072 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 257 transitions. [2024-11-09 01:06:16,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-09 01:06:16,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:16,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:16,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:19,041 INFO L134 CoverageAnalysis]: Checked inductivity of 9030 backedges. 2 proven. 9025 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:06:22,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:22,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 235 states and 259 transitions. [2024-11-09 01:06:22,625 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 259 transitions. [2024-11-09 01:06:22,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-09 01:06:22,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:22,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:22,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:25,298 INFO L134 CoverageAnalysis]: Checked inductivity of 9221 backedges. 2 proven. 9216 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:06:28,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:28,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 237 states and 261 transitions. [2024-11-09 01:06:28,752 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 261 transitions. [2024-11-09 01:06:28,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-09 01:06:28,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:28,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:28,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:31,548 INFO L134 CoverageAnalysis]: Checked inductivity of 9414 backedges. 2 proven. 9409 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:06:35,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:35,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 239 states and 263 transitions. [2024-11-09 01:06:35,250 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 263 transitions. [2024-11-09 01:06:35,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-09 01:06:35,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:35,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:35,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:38,170 INFO L134 CoverageAnalysis]: Checked inductivity of 9609 backedges. 2 proven. 9604 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:06:41,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:41,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 241 states and 265 transitions. [2024-11-09 01:06:41,830 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 265 transitions. [2024-11-09 01:06:41,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-09 01:06:41,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:41,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:41,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:44,735 INFO L134 CoverageAnalysis]: Checked inductivity of 9806 backedges. 2 proven. 9801 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:06:48,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:48,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 243 states and 267 transitions. [2024-11-09 01:06:48,376 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 267 transitions. [2024-11-09 01:06:48,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-09 01:06:48,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:48,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:48,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:51,852 INFO L134 CoverageAnalysis]: Checked inductivity of 10005 backedges. 2 proven. 10000 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:06:55,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:55,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 245 states and 269 transitions. [2024-11-09 01:06:55,896 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 269 transitions. [2024-11-09 01:06:55,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-09 01:06:55,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:55,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:55,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:59,005 INFO L134 CoverageAnalysis]: Checked inductivity of 10206 backedges. 2 proven. 10201 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:07:03,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:03,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 247 states and 271 transitions. [2024-11-09 01:07:03,015 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 271 transitions. [2024-11-09 01:07:03,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-09 01:07:03,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:03,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:03,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:06,179 INFO L134 CoverageAnalysis]: Checked inductivity of 10409 backedges. 2 proven. 10404 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:07:10,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:10,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 249 states and 273 transitions. [2024-11-09 01:07:10,059 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 273 transitions. [2024-11-09 01:07:10,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-09 01:07:10,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:10,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:10,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:13,295 INFO L134 CoverageAnalysis]: Checked inductivity of 10614 backedges. 2 proven. 10609 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:07:17,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:17,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 251 states and 275 transitions. [2024-11-09 01:07:17,761 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 275 transitions. [2024-11-09 01:07:17,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-09 01:07:17,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:17,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:17,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:21,185 INFO L134 CoverageAnalysis]: Checked inductivity of 10821 backedges. 2 proven. 10816 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:07:25,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:25,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 253 states and 277 transitions. [2024-11-09 01:07:25,313 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 277 transitions. [2024-11-09 01:07:25,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-09 01:07:25,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:25,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:25,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:28,596 INFO L134 CoverageAnalysis]: Checked inductivity of 11030 backedges. 2 proven. 11025 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:07:32,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:32,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 255 states and 279 transitions. [2024-11-09 01:07:32,608 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 279 transitions. [2024-11-09 01:07:32,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-09 01:07:32,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:32,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:32,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:36,094 INFO L134 CoverageAnalysis]: Checked inductivity of 11241 backedges. 2 proven. 11236 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:07:40,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:40,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 257 states and 281 transitions. [2024-11-09 01:07:40,112 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 281 transitions. [2024-11-09 01:07:40,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-09 01:07:40,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:40,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:40,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:43,615 INFO L134 CoverageAnalysis]: Checked inductivity of 11454 backedges. 2 proven. 11449 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:07:47,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:47,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 259 states and 283 transitions. [2024-11-09 01:07:47,765 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 283 transitions. [2024-11-09 01:07:47,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-09 01:07:47,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:47,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:47,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:51,110 INFO L134 CoverageAnalysis]: Checked inductivity of 11669 backedges. 2 proven. 11664 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:07:55,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:55,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 261 states and 285 transitions. [2024-11-09 01:07:55,331 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 285 transitions. [2024-11-09 01:07:55,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-09 01:07:55,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:55,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:55,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:58,777 INFO L134 CoverageAnalysis]: Checked inductivity of 11886 backedges. 2 proven. 11881 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:08:02,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:08:02,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 263 states and 287 transitions. [2024-11-09 01:08:02,884 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 287 transitions. [2024-11-09 01:08:02,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-09 01:08:02,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:08:02,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:08:02,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:08:06,430 INFO L134 CoverageAnalysis]: Checked inductivity of 12105 backedges. 2 proven. 12100 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:08:10,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:08:10,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 265 states and 289 transitions. [2024-11-09 01:08:10,507 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 289 transitions. [2024-11-09 01:08:10,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-09 01:08:10,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:08:10,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:08:10,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:08:14,139 INFO L134 CoverageAnalysis]: Checked inductivity of 12326 backedges. 2 proven. 12321 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:08:18,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:08:18,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 267 states and 291 transitions. [2024-11-09 01:08:18,413 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 291 transitions. [2024-11-09 01:08:18,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-09 01:08:18,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:08:18,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:08:18,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:08:22,113 INFO L134 CoverageAnalysis]: Checked inductivity of 12549 backedges. 2 proven. 12544 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:08:26,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:08:26,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 269 states and 293 transitions. [2024-11-09 01:08:26,349 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 293 transitions. [2024-11-09 01:08:26,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-09 01:08:26,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:08:26,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:08:26,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:08:30,114 INFO L134 CoverageAnalysis]: Checked inductivity of 12774 backedges. 2 proven. 12769 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:08:34,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:08:34,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 271 states and 295 transitions. [2024-11-09 01:08:34,359 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 295 transitions. [2024-11-09 01:08:34,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-09 01:08:34,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:08:34,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:08:34,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:08:38,162 INFO L134 CoverageAnalysis]: Checked inductivity of 13001 backedges. 2 proven. 12996 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:08:42,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:08:42,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 273 states and 297 transitions. [2024-11-09 01:08:42,317 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 297 transitions. [2024-11-09 01:08:42,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-09 01:08:42,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:08:42,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:08:42,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:08:46,303 INFO L134 CoverageAnalysis]: Checked inductivity of 13230 backedges. 2 proven. 13225 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:08:50,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:08:50,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 275 states and 299 transitions. [2024-11-09 01:08:50,533 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 299 transitions. [2024-11-09 01:08:50,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-09 01:08:50,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:08:50,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:08:50,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:08:54,496 INFO L134 CoverageAnalysis]: Checked inductivity of 13461 backedges. 2 proven. 13456 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:08:58,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:08:58,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 277 states and 301 transitions. [2024-11-09 01:08:58,805 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 301 transitions. [2024-11-09 01:08:58,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-09 01:08:58,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:08:58,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:08:58,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:09:02,864 INFO L134 CoverageAnalysis]: Checked inductivity of 13694 backedges. 2 proven. 13689 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:09:07,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:09:07,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 279 states and 303 transitions. [2024-11-09 01:09:07,123 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 303 transitions. [2024-11-09 01:09:07,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-09 01:09:07,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:09:07,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:09:07,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:09:11,154 INFO L134 CoverageAnalysis]: Checked inductivity of 13929 backedges. 2 proven. 13924 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:09:15,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:09:15,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 281 states and 305 transitions. [2024-11-09 01:09:15,532 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 305 transitions. [2024-11-09 01:09:15,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-09 01:09:15,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:09:15,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:09:15,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:09:19,673 INFO L134 CoverageAnalysis]: Checked inductivity of 14166 backedges. 2 proven. 14161 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:09:24,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:09:24,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 283 states and 307 transitions. [2024-11-09 01:09:24,238 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 307 transitions. [2024-11-09 01:09:24,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-11-09 01:09:24,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:09:24,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:09:24,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:09:28,362 INFO L134 CoverageAnalysis]: Checked inductivity of 14405 backedges. 2 proven. 14400 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:09:32,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:09:32,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 285 states and 309 transitions. [2024-11-09 01:09:32,821 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 309 transitions. [2024-11-09 01:09:32,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-11-09 01:09:32,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:09:32,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:09:32,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:09:36,985 INFO L134 CoverageAnalysis]: Checked inductivity of 14646 backedges. 2 proven. 14641 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:09:41,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:09:41,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 287 states and 311 transitions. [2024-11-09 01:09:41,508 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 311 transitions. [2024-11-09 01:09:41,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-09 01:09:41,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:09:41,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:09:41,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:09:45,749 INFO L134 CoverageAnalysis]: Checked inductivity of 14889 backedges. 2 proven. 14884 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:09:50,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:09:50,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 289 states and 313 transitions. [2024-11-09 01:09:50,130 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 313 transitions. [2024-11-09 01:09:50,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-11-09 01:09:50,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:09:50,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:09:50,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:09:54,813 INFO L134 CoverageAnalysis]: Checked inductivity of 15134 backedges. 2 proven. 15129 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:09:59,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:09:59,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 291 states and 315 transitions. [2024-11-09 01:09:59,304 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 315 transitions. [2024-11-09 01:09:59,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-11-09 01:09:59,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:09:59,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:09:59,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:10:03,669 INFO L134 CoverageAnalysis]: Checked inductivity of 15381 backedges. 2 proven. 15376 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:10:08,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:10:08,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 293 states and 317 transitions. [2024-11-09 01:10:08,435 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 317 transitions. [2024-11-09 01:10:08,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-11-09 01:10:08,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:10:08,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:10:08,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:10:12,974 INFO L134 CoverageAnalysis]: Checked inductivity of 15630 backedges. 2 proven. 15625 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:10:17,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:10:17,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 295 states and 319 transitions. [2024-11-09 01:10:17,647 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 319 transitions. [2024-11-09 01:10:17,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2024-11-09 01:10:17,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:10:17,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:10:17,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:10:23,342 INFO L134 CoverageAnalysis]: Checked inductivity of 15881 backedges. 2 proven. 15876 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:10:28,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:10:28,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 297 states and 321 transitions. [2024-11-09 01:10:28,503 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 321 transitions. [2024-11-09 01:10:28,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-11-09 01:10:28,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:10:28,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:10:28,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:10:35,543 INFO L134 CoverageAnalysis]: Checked inductivity of 16134 backedges. 2 proven. 16129 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:10:40,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:10:40,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 299 states and 323 transitions. [2024-11-09 01:10:40,299 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 323 transitions. [2024-11-09 01:10:40,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-11-09 01:10:40,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:10:40,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:10:40,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:10:46,245 INFO L134 CoverageAnalysis]: Checked inductivity of 16389 backedges. 2 proven. 16384 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:10:51,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:10:51,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 301 states and 325 transitions. [2024-11-09 01:10:51,727 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 325 transitions. [2024-11-09 01:10:51,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2024-11-09 01:10:51,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:10:51,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:10:51,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:10:57,134 INFO L134 CoverageAnalysis]: Checked inductivity of 16646 backedges. 2 proven. 16641 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:11:02,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:11:02,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 303 states and 327 transitions. [2024-11-09 01:11:02,078 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 327 transitions. [2024-11-09 01:11:02,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2024-11-09 01:11:02,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:11:02,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:11:02,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:11:08,218 INFO L134 CoverageAnalysis]: Checked inductivity of 16905 backedges. 2 proven. 16900 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:11:13,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:11:13,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 305 states and 329 transitions. [2024-11-09 01:11:13,248 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 329 transitions. [2024-11-09 01:11:13,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 294 [2024-11-09 01:11:13,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:11:13,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:11:13,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:11:18,877 INFO L134 CoverageAnalysis]: Checked inductivity of 17166 backedges. 2 proven. 17161 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:11:23,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:11:23,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 307 states and 331 transitions. [2024-11-09 01:11:23,662 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 331 transitions. [2024-11-09 01:11:23,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-11-09 01:11:23,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:11:23,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:11:23,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:11:29,302 INFO L134 CoverageAnalysis]: Checked inductivity of 17429 backedges. 2 proven. 17424 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:11:34,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:11:34,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 309 states and 333 transitions. [2024-11-09 01:11:34,884 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 333 transitions. [2024-11-09 01:11:34,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2024-11-09 01:11:34,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:11:34,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:11:35,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:11:42,013 INFO L134 CoverageAnalysis]: Checked inductivity of 17694 backedges. 2 proven. 17689 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:11:47,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:11:47,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 311 states and 335 transitions. [2024-11-09 01:11:47,672 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 335 transitions. [2024-11-09 01:11:47,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-11-09 01:11:47,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:11:47,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:11:47,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:11:53,980 INFO L134 CoverageAnalysis]: Checked inductivity of 17961 backedges. 2 proven. 17956 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:12:00,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:12:00,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 313 states and 337 transitions. [2024-11-09 01:12:00,071 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 337 transitions. [2024-11-09 01:12:00,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-11-09 01:12:00,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:12:00,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:12:00,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:12:07,054 INFO L134 CoverageAnalysis]: Checked inductivity of 18230 backedges. 2 proven. 18225 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:12:12,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:12:12,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 315 states and 339 transitions. [2024-11-09 01:12:12,898 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 339 transitions. [2024-11-09 01:12:12,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2024-11-09 01:12:12,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:12:12,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:12:13,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:12:19,888 INFO L134 CoverageAnalysis]: Checked inductivity of 18501 backedges. 2 proven. 18496 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:12:25,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:12:25,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 317 states and 341 transitions. [2024-11-09 01:12:25,374 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 341 transitions. [2024-11-09 01:12:25,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-09 01:12:25,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:12:25,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:12:25,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:12:31,611 INFO L134 CoverageAnalysis]: Checked inductivity of 18774 backedges. 2 proven. 18769 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:12:37,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:12:37,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 319 states and 343 transitions. [2024-11-09 01:12:37,552 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 343 transitions. [2024-11-09 01:12:37,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-11-09 01:12:37,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:12:37,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:12:37,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:12:45,113 INFO L134 CoverageAnalysis]: Checked inductivity of 19049 backedges. 2 proven. 19044 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:12:51,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:12:51,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 321 states and 345 transitions. [2024-11-09 01:12:51,033 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 345 transitions. [2024-11-09 01:12:51,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-11-09 01:12:51,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:12:51,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:12:51,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:12:58,322 INFO L134 CoverageAnalysis]: Checked inductivity of 19326 backedges. 2 proven. 19321 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:13:04,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:13:04,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 323 states and 347 transitions. [2024-11-09 01:13:04,884 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 347 transitions. [2024-11-09 01:13:04,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-11-09 01:13:04,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:13:04,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:13:05,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:13:12,711 INFO L134 CoverageAnalysis]: Checked inductivity of 19605 backedges. 2 proven. 19600 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:13:19,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:13:19,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 325 states and 349 transitions. [2024-11-09 01:13:19,233 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 349 transitions. [2024-11-09 01:13:19,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-11-09 01:13:19,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:13:19,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:13:19,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:13:27,011 INFO L134 CoverageAnalysis]: Checked inductivity of 19886 backedges. 2 proven. 19881 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:13:33,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:13:33,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 327 states and 351 transitions. [2024-11-09 01:13:33,458 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 351 transitions. [2024-11-09 01:13:33,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2024-11-09 01:13:33,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:13:33,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:13:33,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:13:41,131 INFO L134 CoverageAnalysis]: Checked inductivity of 20169 backedges. 2 proven. 20164 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:13:47,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:13:47,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 329 states and 353 transitions. [2024-11-09 01:13:47,501 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 353 transitions. [2024-11-09 01:13:47,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2024-11-09 01:13:47,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:13:47,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:13:47,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:13:55,712 INFO L134 CoverageAnalysis]: Checked inductivity of 20454 backedges. 2 proven. 20449 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:14:02,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:14:02,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 331 states and 355 transitions. [2024-11-09 01:14:02,127 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 355 transitions. [2024-11-09 01:14:02,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-11-09 01:14:02,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:14:02,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:14:02,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:14:09,587 INFO L134 CoverageAnalysis]: Checked inductivity of 20741 backedges. 2 proven. 20736 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:14:15,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:14:15,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 333 states and 357 transitions. [2024-11-09 01:14:15,542 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 357 transitions. [2024-11-09 01:14:15,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 322 [2024-11-09 01:14:15,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:14:15,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:14:15,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:14:23,456 INFO L134 CoverageAnalysis]: Checked inductivity of 21030 backedges. 2 proven. 21025 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:14:29,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:14:29,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 335 states and 359 transitions. [2024-11-09 01:14:29,975 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 359 transitions. [2024-11-09 01:14:29,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2024-11-09 01:14:29,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:14:29,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:14:30,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:14:37,590 INFO L134 CoverageAnalysis]: Checked inductivity of 21321 backedges. 2 proven. 21316 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:14:44,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:14:44,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 337 states and 361 transitions. [2024-11-09 01:14:44,218 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 361 transitions. [2024-11-09 01:14:44,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 326 [2024-11-09 01:14:44,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:14:44,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:14:44,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:14:51,718 INFO L134 CoverageAnalysis]: Checked inductivity of 21614 backedges. 2 proven. 21609 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 01:14:58,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:14:58,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 339 states and 363 transitions. [2024-11-09 01:14:58,741 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 363 transitions. [2024-11-09 01:14:58,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328 [2024-11-09 01:14:58,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:14:58,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:14:58,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:15:06,819 INFO L134 CoverageAnalysis]: Checked inductivity of 21909 backedges. 2 proven. 21904 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked.