./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/array-multidimensional/rev-3-u.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74b9ffe0-c155-467e-9dd7-977243f0c1cf/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74b9ffe0-c155-467e-9dd7-977243f0c1cf/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_74b9ffe0-c155-467e-9dd7-977243f0c1cf/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74b9ffe0-c155-467e-9dd7-977243f0c1cf/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/array-multidimensional/rev-3-u.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74b9ffe0-c155-467e-9dd7-977243f0c1cf/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74b9ffe0-c155-467e-9dd7-977243f0c1cf/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash fe3cf414f0e241a9a4e73e59647cf6619ea50b905df4a1c2a404b3413992b780 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:21:32,974 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:21:33,091 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74b9ffe0-c155-467e-9dd7-977243f0c1cf/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-11-08 23:21:33,098 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:21:33,100 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:21:33,143 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:21:33,144 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:21:33,145 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:21:33,146 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:21:33,147 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:21:33,148 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:21:33,148 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:21:33,149 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:21:33,149 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:21:33,151 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:21:33,152 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:21:33,152 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:21:33,152 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:21:33,152 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:21:33,153 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:21:33,153 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-08 23:21:33,157 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-08 23:21:33,157 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:21:33,158 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:21:33,158 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:21:33,158 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:21:33,158 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:21:33,159 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:21:33,159 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:21:33,159 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:21:33,159 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:21:33,160 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:21:33,160 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:21:33,160 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:21:33,160 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:21:33,160 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_74b9ffe0-c155-467e-9dd7-977243f0c1cf/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74b9ffe0-c155-467e-9dd7-977243f0c1cf/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> fe3cf414f0e241a9a4e73e59647cf6619ea50b905df4a1c2a404b3413992b780 [2024-11-08 23:21:33,434 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:21:33,499 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:21:33,504 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:21:33,505 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:21:33,506 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:21:33,508 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74b9ffe0-c155-467e-9dd7-977243f0c1cf/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/array-multidimensional/rev-3-u.c Unable to find full path for "g++" [2024-11-08 23:21:35,467 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:21:35,640 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:21:35,640 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74b9ffe0-c155-467e-9dd7-977243f0c1cf/sv-benchmarks/c/array-multidimensional/rev-3-u.c [2024-11-08 23:21:35,648 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74b9ffe0-c155-467e-9dd7-977243f0c1cf/bin/ukojak-verify-ImItNfHLgk/data/66cb2d6f5/62657ea598c84a00873cb06d5885cc26/FLAG3fe271f86 [2024-11-08 23:21:35,665 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74b9ffe0-c155-467e-9dd7-977243f0c1cf/bin/ukojak-verify-ImItNfHLgk/data/66cb2d6f5/62657ea598c84a00873cb06d5885cc26 [2024-11-08 23:21:35,667 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:21:35,669 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:21:35,671 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:21:35,671 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:21:35,676 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:21:35,677 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:21:35" (1/1) ... [2024-11-08 23:21:35,678 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@18e56129 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:21:35, skipping insertion in model container [2024-11-08 23:21:35,679 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:21:35" (1/1) ... [2024-11-08 23:21:35,701 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:21:35,968 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:21:35,978 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:21:36,003 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:21:36,022 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:21:36,022 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:21:36 WrapperNode [2024-11-08 23:21:36,023 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:21:36,024 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:21:36,024 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:21:36,026 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:21:36,034 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:21:36" (1/1) ... [2024-11-08 23:21:36,047 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:21:36" (1/1) ... [2024-11-08 23:21:36,086 INFO L138 Inliner]: procedures = 14, calls = 20, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 140 [2024-11-08 23:21:36,090 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:21:36,091 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:21:36,091 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:21:36,091 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:21:36,102 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:21:36" (1/1) ... [2024-11-08 23:21:36,103 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:21:36" (1/1) ... [2024-11-08 23:21:36,105 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:21:36" (1/1) ... [2024-11-08 23:21:36,106 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:21:36" (1/1) ... [2024-11-08 23:21:36,111 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:21:36" (1/1) ... [2024-11-08 23:21:36,123 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:21:36" (1/1) ... [2024-11-08 23:21:36,125 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:21:36" (1/1) ... [2024-11-08 23:21:36,126 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:21:36" (1/1) ... [2024-11-08 23:21:36,128 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:21:36,129 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:21:36,129 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:21:36,130 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:21:36,131 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:21:36" (1/1) ... [2024-11-08 23:21:36,136 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:21:36,150 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74b9ffe0-c155-467e-9dd7-977243f0c1cf/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:21:36,163 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74b9ffe0-c155-467e-9dd7-977243f0c1cf/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:21:36,167 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74b9ffe0-c155-467e-9dd7-977243f0c1cf/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:21:36,190 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:21:36,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:21:36,191 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 23:21:36,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 23:21:36,191 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:21:36,192 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:21:36,192 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 23:21:36,192 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 23:21:36,251 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:21:36,253 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:21:36,699 INFO L? ?]: Removed 102 outVars from TransFormulas that were not future-live. [2024-11-08 23:21:36,699 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:21:36,779 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:21:36,779 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-08 23:21:36,780 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:21:36 BoogieIcfgContainer [2024-11-08 23:21:36,780 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:21:36,781 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:21:36,783 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:21:36,796 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:21:36,797 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:21:36" (1/1) ... [2024-11-08 23:21:36,804 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:21:36,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:36,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 107 states and 124 transitions. [2024-11-08 23:21:36,864 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 124 transitions. [2024-11-08 23:21:36,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-08 23:21:36,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:36,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:37,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:37,201 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:21:37,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:37,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 110 states and 131 transitions. [2024-11-08 23:21:37,279 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 131 transitions. [2024-11-08 23:21:37,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 23:21:37,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:37,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:37,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:37,371 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:21:37,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:37,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 111 states and 132 transitions. [2024-11-08 23:21:37,397 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 132 transitions. [2024-11-08 23:21:37,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 23:21:37,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:37,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:37,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:37,498 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:21:37,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:37,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 112 states and 134 transitions. [2024-11-08 23:21:37,577 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 134 transitions. [2024-11-08 23:21:37,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 23:21:37,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:37,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:37,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:37,655 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:21:37,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:37,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 113 states and 137 transitions. [2024-11-08 23:21:37,697 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 137 transitions. [2024-11-08 23:21:37,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-08 23:21:37,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:37,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:37,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:37,741 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:21:37,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:37,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 113 states and 136 transitions. [2024-11-08 23:21:37,841 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 136 transitions. [2024-11-08 23:21:37,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-08 23:21:37,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:37,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:37,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:37,909 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:21:37,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:37,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 113 states and 135 transitions. [2024-11-08 23:21:37,945 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 135 transitions. [2024-11-08 23:21:37,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-08 23:21:37,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:37,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:37,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:38,010 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:21:38,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:38,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 115 states and 138 transitions. [2024-11-08 23:21:38,118 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 138 transitions. [2024-11-08 23:21:38,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 23:21:38,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:38,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:38,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:38,186 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:21:38,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:38,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 116 states and 139 transitions. [2024-11-08 23:21:38,206 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 139 transitions. [2024-11-08 23:21:38,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-08 23:21:38,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:38,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:38,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:38,293 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:21:38,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:38,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 122 states and 150 transitions. [2024-11-08 23:21:38,761 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 150 transitions. [2024-11-08 23:21:38,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 23:21:38,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:38,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:38,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:38,823 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:21:38,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:38,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 123 states and 151 transitions. [2024-11-08 23:21:38,848 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 151 transitions. [2024-11-08 23:21:38,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 23:21:38,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:38,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:38,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:38,942 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:21:39,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:39,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 126 states and 157 transitions. [2024-11-08 23:21:39,303 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 157 transitions. [2024-11-08 23:21:39,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-08 23:21:39,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:39,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:39,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:39,397 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:21:39,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:39,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 130 states and 164 transitions. [2024-11-08 23:21:39,825 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 164 transitions. [2024-11-08 23:21:39,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 23:21:39,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:39,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:39,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:39,930 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:21:41,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:41,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 142 states and 186 transitions. [2024-11-08 23:21:41,122 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 186 transitions. [2024-11-08 23:21:41,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 23:21:41,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:41,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:41,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:41,160 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:21:41,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:41,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 143 states and 188 transitions. [2024-11-08 23:21:41,182 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 188 transitions. [2024-11-08 23:21:41,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 23:21:41,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:41,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:41,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:41,252 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:21:41,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:41,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 143 states and 186 transitions. [2024-11-08 23:21:41,412 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 186 transitions. [2024-11-08 23:21:41,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 23:21:41,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:41,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:41,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:41,472 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:21:41,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:41,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 146 states and 189 transitions. [2024-11-08 23:21:41,909 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 189 transitions. [2024-11-08 23:21:41,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 23:21:41,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:41,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:41,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:41,966 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:21:42,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:42,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 154 states and 200 transitions. [2024-11-08 23:21:42,879 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 200 transitions. [2024-11-08 23:21:42,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 23:21:42,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:42,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:42,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:43,064 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:21:43,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:43,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 156 states and 204 transitions. [2024-11-08 23:21:43,913 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 204 transitions. [2024-11-08 23:21:43,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-08 23:21:43,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:43,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:43,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:44,066 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:21:46,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:46,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 172 states and 235 transitions. [2024-11-08 23:21:46,272 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 235 transitions. [2024-11-08 23:21:46,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 23:21:46,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:46,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:46,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:46,313 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:21:47,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:47,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 176 states and 244 transitions. [2024-11-08 23:21:47,376 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 244 transitions. [2024-11-08 23:21:47,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 23:21:47,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:47,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:47,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:47,408 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:21:47,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:47,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 177 states and 247 transitions. [2024-11-08 23:21:47,629 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 247 transitions. [2024-11-08 23:21:47,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-08 23:21:47,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:47,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:47,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:47,677 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:21:48,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:48,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 179 states and 248 transitions. [2024-11-08 23:21:48,280 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 248 transitions. [2024-11-08 23:21:48,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-08 23:21:48,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:48,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:48,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:48,326 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:21:48,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:48,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 182 states and 250 transitions. [2024-11-08 23:21:48,756 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 250 transitions. [2024-11-08 23:21:48,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-08 23:21:48,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:48,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:48,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:48,805 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:21:49,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:49,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 186 states and 257 transitions. [2024-11-08 23:21:49,549 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 257 transitions. [2024-11-08 23:21:49,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-08 23:21:49,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:49,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:49,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:49,617 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:21:49,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:49,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 187 states and 260 transitions. [2024-11-08 23:21:49,892 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 260 transitions. [2024-11-08 23:21:49,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-08 23:21:49,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:49,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:49,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:49,944 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:21:50,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:50,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 190 states and 263 transitions. [2024-11-08 23:21:50,631 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 263 transitions. [2024-11-08 23:21:50,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-08 23:21:50,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:50,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:50,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:50,683 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:21:51,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:51,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 193 states and 265 transitions. [2024-11-08 23:21:51,129 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 265 transitions. [2024-11-08 23:21:51,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 23:21:51,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:51,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:51,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:51,192 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:21:51,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:51,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 195 states and 266 transitions. [2024-11-08 23:21:51,772 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 266 transitions. [2024-11-08 23:21:51,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 23:21:51,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:51,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:51,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:51,809 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:21:52,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:52,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 198 states and 268 transitions. [2024-11-08 23:21:52,292 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 268 transitions. [2024-11-08 23:21:52,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-08 23:21:52,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:52,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:52,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:52,331 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:21:52,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:52,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 200 states and 269 transitions. [2024-11-08 23:21:52,386 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 269 transitions. [2024-11-08 23:21:52,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-08 23:21:52,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:52,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:52,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:52,430 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:21:52,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:52,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 202 states and 270 transitions. [2024-11-08 23:21:52,879 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 270 transitions. [2024-11-08 23:21:52,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-08 23:21:52,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:52,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:52,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:52,999 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:21:54,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:54,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 210 states and 291 transitions. [2024-11-08 23:21:54,555 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 291 transitions. [2024-11-08 23:21:54,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-08 23:21:54,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:54,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:54,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:54,594 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:21:55,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:55,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 213 states and 293 transitions. [2024-11-08 23:21:55,086 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 293 transitions. [2024-11-08 23:21:55,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 23:21:55,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:55,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:55,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:55,144 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:21:55,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:55,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 217 states and 301 transitions. [2024-11-08 23:21:55,190 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 301 transitions. [2024-11-08 23:21:55,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 23:21:55,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:55,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:55,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:55,343 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:21:57,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:57,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 226 states and 324 transitions. [2024-11-08 23:21:57,357 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 324 transitions. [2024-11-08 23:21:57,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 23:21:57,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:57,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:57,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:57,403 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 16 proven. 3 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:21:57,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:57,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 227 states and 326 transitions. [2024-11-08 23:21:57,696 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 326 transitions. [2024-11-08 23:21:57,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 23:21:57,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:57,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:57,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:57,761 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 18 proven. 4 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:21:58,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:58,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 228 states and 327 transitions. [2024-11-08 23:21:58,078 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 327 transitions. [2024-11-08 23:21:58,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 23:21:58,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:58,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:58,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:58,116 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:21:59,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:59,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 236 states and 340 transitions. [2024-11-08 23:21:59,946 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 340 transitions. [2024-11-08 23:21:59,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 23:21:59,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:59,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:59,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:59,989 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:22:00,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:00,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 239 states and 344 transitions. [2024-11-08 23:22:00,976 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 344 transitions. [2024-11-08 23:22:00,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 23:22:00,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:00,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:00,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:01,037 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:22:02,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:02,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 245 states and 351 transitions. [2024-11-08 23:22:02,109 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 351 transitions. [2024-11-08 23:22:02,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 23:22:02,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:02,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:02,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:02,175 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:22:03,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:03,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 248 states and 355 transitions. [2024-11-08 23:22:03,046 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 355 transitions. [2024-11-08 23:22:03,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 23:22:03,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:03,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:03,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:03,091 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:22:03,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:03,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 248 states and 354 transitions. [2024-11-08 23:22:03,755 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 354 transitions. [2024-11-08 23:22:03,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 23:22:03,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:03,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:03,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:03,812 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:22:06,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:06,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 261 states and 377 transitions. [2024-11-08 23:22:06,014 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 377 transitions. [2024-11-08 23:22:06,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 23:22:06,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:06,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:06,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:06,062 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 23:22:07,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:07,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 386 states to 265 states and 386 transitions. [2024-11-08 23:22:07,497 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 386 transitions. [2024-11-08 23:22:07,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 23:22:07,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:07,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:07,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:07,532 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 23:22:07,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:07,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 266 states and 389 transitions. [2024-11-08 23:22:07,956 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 389 transitions. [2024-11-08 23:22:07,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 23:22:07,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:07,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:07,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:08,036 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:22:08,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:08,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 269 states and 391 transitions. [2024-11-08 23:22:08,720 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 391 transitions. [2024-11-08 23:22:08,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 23:22:08,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:08,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:08,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:08,761 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:22:09,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:09,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 271 states and 392 transitions. [2024-11-08 23:22:09,501 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 392 transitions. [2024-11-08 23:22:09,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 23:22:09,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:09,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:09,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:09,544 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 23:22:10,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:10,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 275 states and 401 transitions. [2024-11-08 23:22:10,616 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 401 transitions. [2024-11-08 23:22:10,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 23:22:10,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:10,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:10,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:10,662 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 23:22:11,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:11,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 276 states and 402 transitions. [2024-11-08 23:22:11,171 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 402 transitions. [2024-11-08 23:22:11,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 23:22:11,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:11,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:11,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:11,211 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:22:11,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:11,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 404 states to 279 states and 404 transitions. [2024-11-08 23:22:11,965 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 404 transitions. [2024-11-08 23:22:11,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 23:22:11,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:11,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:11,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:12,009 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:22:12,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:12,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 405 states to 281 states and 405 transitions. [2024-11-08 23:22:12,869 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 405 transitions. [2024-11-08 23:22:12,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 23:22:12,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:12,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:12,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:12,909 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-08 23:22:13,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:13,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 407 states to 284 states and 407 transitions. [2024-11-08 23:22:13,491 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 407 transitions. [2024-11-08 23:22:13,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 23:22:13,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:13,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:13,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:13,535 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-08 23:22:14,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:14,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 287 states and 410 transitions. [2024-11-08 23:22:14,738 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 410 transitions. [2024-11-08 23:22:14,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 23:22:14,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:14,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:14,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:14,784 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2024-11-08 23:22:15,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:15,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 290 states and 412 transitions. [2024-11-08 23:22:15,595 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 412 transitions. [2024-11-08 23:22:15,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 23:22:15,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:15,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:15,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:15,638 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2024-11-08 23:22:16,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:16,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 292 states and 413 transitions. [2024-11-08 23:22:16,603 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 413 transitions. [2024-11-08 23:22:16,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 23:22:16,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:16,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:16,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:16,897 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:22:19,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:19,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 434 states to 299 states and 434 transitions. [2024-11-08 23:22:19,836 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 434 transitions. [2024-11-08 23:22:19,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 23:22:19,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:19,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:19,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:19,881 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-11-08 23:22:20,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:20,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 435 states to 301 states and 435 transitions. [2024-11-08 23:22:20,441 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 435 transitions. [2024-11-08 23:22:20,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 23:22:20,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:20,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:20,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:20,497 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-11-08 23:22:21,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:21,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 304 states and 437 transitions. [2024-11-08 23:22:21,259 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 437 transitions. [2024-11-08 23:22:21,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 23:22:21,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:21,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:21,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:21,446 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 23:22:24,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:24,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 468 states to 315 states and 468 transitions. [2024-11-08 23:22:24,477 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 468 transitions. [2024-11-08 23:22:24,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 23:22:24,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:24,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:24,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:24,535 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 32 proven. 3 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 23:22:25,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:25,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 470 states to 316 states and 470 transitions. [2024-11-08 23:22:25,094 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 470 transitions. [2024-11-08 23:22:25,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 23:22:25,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:25,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:25,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:25,139 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 32 proven. 3 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 23:22:25,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:25,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 472 states to 317 states and 472 transitions. [2024-11-08 23:22:25,608 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 472 transitions. [2024-11-08 23:22:25,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-08 23:22:25,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:25,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:25,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:25,648 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 36 proven. 4 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 23:22:26,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:26,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 473 states to 318 states and 473 transitions. [2024-11-08 23:22:26,096 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 473 transitions. [2024-11-08 23:22:26,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-08 23:22:26,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:26,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:26,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:26,138 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 23:22:26,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:26,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 474 states to 319 states and 474 transitions. [2024-11-08 23:22:26,187 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 474 transitions. [2024-11-08 23:22:26,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-08 23:22:26,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:26,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:26,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:26,225 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 36 proven. 4 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 23:22:26,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:26,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 475 states to 320 states and 475 transitions. [2024-11-08 23:22:26,779 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 475 transitions. [2024-11-08 23:22:26,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-08 23:22:26,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:26,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:26,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:26,818 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-08 23:22:28,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:28,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 486 states to 327 states and 486 transitions. [2024-11-08 23:22:28,985 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 486 transitions. [2024-11-08 23:22:28,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-08 23:22:28,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:28,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:28,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:29,027 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 23:22:29,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:29,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 489 states to 328 states and 489 transitions. [2024-11-08 23:22:29,077 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 489 transitions. [2024-11-08 23:22:29,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-08 23:22:29,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:29,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:29,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:29,120 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 23:22:29,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:29,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 491 states to 329 states and 491 transitions. [2024-11-08 23:22:29,227 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 491 transitions. [2024-11-08 23:22:29,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-08 23:22:29,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:29,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:29,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:29,267 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-08 23:22:31,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:31,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 503 states to 337 states and 503 transitions. [2024-11-08 23:22:31,543 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 503 transitions. [2024-11-08 23:22:31,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 23:22:31,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:31,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:31,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:31,583 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 23:22:32,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:32,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 507 states to 340 states and 507 transitions. [2024-11-08 23:22:32,817 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 507 transitions. [2024-11-08 23:22:32,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 23:22:32,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:32,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:32,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:32,860 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 23:22:32,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:32,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 508 states to 341 states and 508 transitions. [2024-11-08 23:22:32,913 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 508 transitions. [2024-11-08 23:22:32,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 23:22:32,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:32,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:32,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:32,938 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 23:22:32,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:32,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 507 states to 341 states and 507 transitions. [2024-11-08 23:22:32,957 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 507 transitions. [2024-11-08 23:22:32,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 23:22:32,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:32,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:32,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:32,998 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 23:22:34,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:34,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 516 states to 346 states and 516 transitions. [2024-11-08 23:22:34,156 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 516 transitions. [2024-11-08 23:22:34,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:22:34,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:34,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:34,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:34,208 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-08 23:22:35,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:35,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 521 states to 351 states and 521 transitions. [2024-11-08 23:22:35,498 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 521 transitions. [2024-11-08 23:22:35,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:22:35,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:35,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:35,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:35,777 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 23:22:38,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:38,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 541 states to 363 states and 541 transitions. [2024-11-08 23:22:38,066 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 541 transitions. [2024-11-08 23:22:38,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:22:38,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:38,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:38,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:38,105 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-08 23:22:39,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:39,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 540 states to 363 states and 540 transitions. [2024-11-08 23:22:39,179 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 540 transitions. [2024-11-08 23:22:39,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:22:39,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:39,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:39,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:39,223 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-08 23:22:40,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:40,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 546 states to 369 states and 546 transitions. [2024-11-08 23:22:40,348 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 546 transitions. [2024-11-08 23:22:40,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:22:40,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:40,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:40,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:40,388 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 48 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-08 23:22:41,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:41,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 550 states to 372 states and 550 transitions. [2024-11-08 23:22:41,515 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 550 transitions. [2024-11-08 23:22:41,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:22:41,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:41,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:41,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:41,551 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-08 23:22:42,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:42,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 549 states to 372 states and 549 transitions. [2024-11-08 23:22:42,714 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 549 transitions. [2024-11-08 23:22:42,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:22:42,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:42,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:42,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:42,812 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-11-08 23:22:46,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:46,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 570 states to 383 states and 570 transitions. [2024-11-08 23:22:46,323 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 570 transitions. [2024-11-08 23:22:46,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:22:46,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:46,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:46,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:46,379 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 23:22:46,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:46,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 573 states to 385 states and 573 transitions. [2024-11-08 23:22:46,463 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 573 transitions. [2024-11-08 23:22:46,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:22:46,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:46,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:46,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:46,515 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-11-08 23:22:49,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:49,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 593 states to 395 states and 593 transitions. [2024-11-08 23:22:49,806 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 593 transitions. [2024-11-08 23:22:49,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:22:49,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:49,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:49,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:49,854 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-11-08 23:22:52,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:52,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 602 states to 399 states and 602 transitions. [2024-11-08 23:22:52,105 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 602 transitions. [2024-11-08 23:22:52,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:22:52,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:52,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:52,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:52,540 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 23:22:53,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:53,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 604 states to 400 states and 604 transitions. [2024-11-08 23:22:53,610 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 604 transitions. [2024-11-08 23:22:53,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:22:53,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:53,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:53,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:53,658 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-11-08 23:22:54,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:54,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 607 states to 401 states and 607 transitions. [2024-11-08 23:22:54,278 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 607 transitions. [2024-11-08 23:22:54,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:22:54,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:54,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:54,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:54,327 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-11-08 23:22:56,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:56,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 405 states and 616 transitions. [2024-11-08 23:22:56,394 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 616 transitions. [2024-11-08 23:22:56,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:22:56,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:56,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:56,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:56,434 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-11-08 23:22:57,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:57,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 619 states to 406 states and 619 transitions. [2024-11-08 23:22:57,101 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 619 transitions. [2024-11-08 23:22:57,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:22:57,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:57,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:57,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:57,140 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-08 23:22:58,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:58,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 620 states to 408 states and 620 transitions. [2024-11-08 23:22:58,413 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 620 transitions. [2024-11-08 23:22:58,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:22:58,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:58,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:58,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:58,458 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 23:23:01,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:01,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 415 states and 632 transitions. [2024-11-08 23:23:01,200 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 632 transitions. [2024-11-08 23:23:01,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:23:01,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:01,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:01,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:01,241 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-08 23:23:02,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:02,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 634 states to 418 states and 634 transitions. [2024-11-08 23:23:02,310 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 634 transitions. [2024-11-08 23:23:02,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:23:02,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:02,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:02,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:02,770 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 39 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 23:23:08,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:08,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 668 states to 431 states and 668 transitions. [2024-11-08 23:23:08,557 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 668 transitions. [2024-11-08 23:23:08,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:23:08,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:08,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:08,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:08,619 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-11-08 23:23:10,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:10,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 435 states and 675 transitions. [2024-11-08 23:23:10,343 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 675 transitions. [2024-11-08 23:23:10,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:23:10,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:10,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:10,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:10,586 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 23:23:12,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:12,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 682 states to 439 states and 682 transitions. [2024-11-08 23:23:12,143 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 682 transitions. [2024-11-08 23:23:12,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:23:12,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:12,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:12,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:12,183 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-11-08 23:23:12,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:12,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 685 states to 440 states and 685 transitions. [2024-11-08 23:23:12,945 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 685 transitions. [2024-11-08 23:23:12,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:23:12,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:12,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:12,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:13,238 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 23:23:19,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:19,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 721 states to 454 states and 721 transitions. [2024-11-08 23:23:19,740 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 721 transitions. [2024-11-08 23:23:19,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:23:19,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:19,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:19,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:19,788 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-11-08 23:23:21,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:21,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 730 states to 458 states and 730 transitions. [2024-11-08 23:23:21,340 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 730 transitions. [2024-11-08 23:23:21,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:23:21,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:21,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:21,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:21,382 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-11-08 23:23:22,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:22,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 731 states to 459 states and 731 transitions. [2024-11-08 23:23:22,075 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 731 transitions. [2024-11-08 23:23:22,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:23:22,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:22,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:22,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:22,103 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-08 23:23:23,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:23,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 733 states to 462 states and 733 transitions. [2024-11-08 23:23:23,352 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 733 transitions. [2024-11-08 23:23:23,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:23:23,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:23,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:23,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:23,382 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-08 23:23:24,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:24,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 734 states to 464 states and 734 transitions. [2024-11-08 23:23:24,846 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 734 transitions. [2024-11-08 23:23:24,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:23:24,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:24,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:24,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:24,877 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-08 23:23:26,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:26,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 737 states to 467 states and 737 transitions. [2024-11-08 23:23:26,674 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 737 transitions. [2024-11-08 23:23:26,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:23:26,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:26,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:26,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:26,720 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-08 23:23:29,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:29,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 748 states to 474 states and 748 transitions. [2024-11-08 23:23:29,094 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 748 transitions. [2024-11-08 23:23:29,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:23:29,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:29,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:29,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:29,154 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-08 23:23:30,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:30,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 750 states to 477 states and 750 transitions. [2024-11-08 23:23:30,284 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 750 transitions. [2024-11-08 23:23:30,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:23:30,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:30,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:30,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:30,334 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-08 23:23:31,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:31,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 752 states to 480 states and 752 transitions. [2024-11-08 23:23:31,332 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 752 transitions. [2024-11-08 23:23:31,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:23:31,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:31,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:31,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:31,365 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-08 23:23:33,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:33,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 755 states to 483 states and 755 transitions. [2024-11-08 23:23:33,194 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 755 transitions. [2024-11-08 23:23:33,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 23:23:33,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:33,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:33,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:33,231 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-08 23:23:34,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:34,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 756 states to 485 states and 756 transitions. [2024-11-08 23:23:34,858 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 756 transitions. [2024-11-08 23:23:34,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 23:23:34,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:34,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:34,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:34,897 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2024-11-08 23:23:37,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:37,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 764 states to 493 states and 764 transitions. [2024-11-08 23:23:37,061 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 764 transitions. [2024-11-08 23:23:37,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 23:23:37,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:37,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:37,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:37,095 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-08 23:23:38,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:38,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 766 states to 496 states and 766 transitions. [2024-11-08 23:23:38,428 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 766 transitions. [2024-11-08 23:23:38,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 23:23:38,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:38,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:38,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:38,459 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-08 23:23:39,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:39,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 768 states to 499 states and 768 transitions. [2024-11-08 23:23:39,886 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 768 transitions. [2024-11-08 23:23:39,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 23:23:39,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:39,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:39,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:39,923 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-08 23:23:41,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:41,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 769 states to 501 states and 769 transitions. [2024-11-08 23:23:41,441 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 769 transitions. [2024-11-08 23:23:41,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:23:41,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:41,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:41,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:41,477 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 0 proven. 57 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-08 23:23:43,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:43,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 779 states to 505 states and 779 transitions. [2024-11-08 23:23:43,986 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 779 transitions. [2024-11-08 23:23:43,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:23:43,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:43,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:44,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:44,193 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 0 proven. 57 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-08 23:23:44,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:44,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 782 states to 506 states and 782 transitions. [2024-11-08 23:23:44,829 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 782 transitions. [2024-11-08 23:23:44,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:23:44,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:44,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:44,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:44,892 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-08 23:23:45,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:45,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 783 states to 508 states and 783 transitions. [2024-11-08 23:23:45,765 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 783 transitions. [2024-11-08 23:23:45,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:23:45,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:45,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:45,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:45,806 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 0 proven. 58 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-08 23:23:48,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:48,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 793 states to 512 states and 793 transitions. [2024-11-08 23:23:48,408 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 793 transitions. [2024-11-08 23:23:48,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:23:48,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:48,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:48,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:48,638 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-08 23:23:49,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:49,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 795 states to 515 states and 795 transitions. [2024-11-08 23:23:49,930 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 795 transitions. [2024-11-08 23:23:49,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:23:49,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:49,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:49,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:49,991 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 0 proven. 58 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-08 23:23:50,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:50,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 798 states to 516 states and 798 transitions. [2024-11-08 23:23:50,669 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 798 transitions. [2024-11-08 23:23:50,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:23:50,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:50,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:50,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:50,713 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-08 23:23:51,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:51,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 800 states to 519 states and 800 transitions. [2024-11-08 23:23:51,878 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 800 transitions. [2024-11-08 23:23:51,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:23:51,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:51,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:51,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:51,909 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-08 23:23:52,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:52,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 801 states to 521 states and 801 transitions. [2024-11-08 23:23:52,935 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 801 transitions. [2024-11-08 23:23:52,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 23:23:52,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:52,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:52,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:52,962 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2024-11-08 23:23:53,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:53,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 801 states to 522 states and 801 transitions. [2024-11-08 23:23:53,033 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 801 transitions. [2024-11-08 23:23:53,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 23:23:53,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:53,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:53,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:53,078 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-11-08 23:23:54,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:54,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 808 states to 526 states and 808 transitions. [2024-11-08 23:23:54,935 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 808 transitions. [2024-11-08 23:23:54,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 23:23:54,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:54,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:54,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:54,968 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-11-08 23:23:55,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:55,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 811 states to 527 states and 811 transitions. [2024-11-08 23:23:55,641 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 811 transitions. [2024-11-08 23:23:55,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 23:23:55,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:55,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:55,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:55,670 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2024-11-08 23:23:55,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:55,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 812 states to 529 states and 812 transitions. [2024-11-08 23:23:55,744 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 812 transitions. [2024-11-08 23:23:55,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:23:55,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:55,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:55,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:55,778 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-08 23:23:56,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:56,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 812 states to 530 states and 812 transitions. [2024-11-08 23:23:56,562 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 812 transitions. [2024-11-08 23:23:56,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:23:56,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:56,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:56,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:56,592 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-08 23:23:58,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:58,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 814 states to 533 states and 814 transitions. [2024-11-08 23:23:58,077 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 814 transitions. [2024-11-08 23:23:58,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:23:58,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:58,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:58,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:58,113 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-08 23:23:59,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:59,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 815 states to 535 states and 815 transitions. [2024-11-08 23:23:59,629 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 815 transitions. [2024-11-08 23:23:59,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 23:23:59,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:59,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:59,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:59,679 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-08 23:24:00,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:00,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 817 states to 537 states and 817 transitions. [2024-11-08 23:24:00,729 INFO L276 IsEmpty]: Start isEmpty. Operand 537 states and 817 transitions. [2024-11-08 23:24:00,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 23:24:00,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:00,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:00,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:00,768 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 0 proven. 76 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-08 23:24:02,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:02,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 818 states to 539 states and 818 transitions. [2024-11-08 23:24:02,413 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 818 transitions. [2024-11-08 23:24:02,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 23:24:02,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:02,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:02,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:02,457 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 0 proven. 76 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-08 23:24:03,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:03,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 820 states to 542 states and 820 transitions. [2024-11-08 23:24:03,841 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 820 transitions. [2024-11-08 23:24:03,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:24:03,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:03,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:03,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:03,877 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-11-08 23:24:04,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:04,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 821 states to 544 states and 821 transitions. [2024-11-08 23:24:04,739 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 821 transitions. [2024-11-08 23:24:04,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:24:04,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:04,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:04,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:04,769 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 82 proven. 15 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 23:24:05,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:05,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 822 states to 545 states and 822 transitions. [2024-11-08 23:24:05,817 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 822 transitions. [2024-11-08 23:24:05,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:24:05,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:05,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:05,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:05,874 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-11-08 23:24:07,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:07,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 824 states to 548 states and 824 transitions. [2024-11-08 23:24:07,190 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 824 transitions. [2024-11-08 23:24:07,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 23:24:07,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:07,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:07,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:07,243 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 84 proven. 16 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 23:24:08,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:08,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 824 states to 549 states and 824 transitions. [2024-11-08 23:24:08,043 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 824 transitions. [2024-11-08 23:24:08,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:24:08,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:08,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:08,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:08,074 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 0 proven. 90 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 23:24:13,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:13,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 841 states to 557 states and 841 transitions. [2024-11-08 23:24:13,248 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 841 transitions. [2024-11-08 23:24:13,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:24:13,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:13,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:13,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:13,294 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 23:24:18,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:18,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 858 states to 565 states and 858 transitions. [2024-11-08 23:24:18,101 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 858 transitions. [2024-11-08 23:24:18,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:24:18,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:18,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:18,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:18,136 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 157 trivial. 0 not checked. [2024-11-08 23:24:20,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:20,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 866 states to 571 states and 866 transitions. [2024-11-08 23:24:20,857 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 866 transitions. [2024-11-08 23:24:20,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:24:20,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:20,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:20,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:20,893 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 174 trivial. 0 not checked. [2024-11-08 23:24:23,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:23,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 874 states to 580 states and 874 transitions. [2024-11-08 23:24:23,461 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 874 transitions. [2024-11-08 23:24:23,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:24:23,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:23,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:23,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:23,509 INFO L134 CoverageAnalysis]: Checked inductivity of 186 backedges. 0 proven. 108 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-11-08 23:24:26,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:26,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 884 states to 584 states and 884 transitions. [2024-11-08 23:24:26,880 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 884 transitions. [2024-11-08 23:24:26,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:24:26,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:26,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:26,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:26,916 INFO L134 CoverageAnalysis]: Checked inductivity of 186 backedges. 0 proven. 108 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-11-08 23:24:27,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:27,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 887 states to 585 states and 887 transitions. [2024-11-08 23:24:27,859 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 887 transitions. [2024-11-08 23:24:27,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:24:27,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:27,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:27,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:27,899 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 0 proven. 109 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-11-08 23:24:31,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:31,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 897 states to 589 states and 897 transitions. [2024-11-08 23:24:31,473 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 897 transitions. [2024-11-08 23:24:31,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:24:31,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:31,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:31,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:31,521 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 0 proven. 109 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-11-08 23:24:32,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:32,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 900 states to 590 states and 900 transitions. [2024-11-08 23:24:32,496 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 900 transitions. [2024-11-08 23:24:32,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:24:32,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:32,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:32,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:32,542 INFO L134 CoverageAnalysis]: Checked inductivity of 205 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 189 trivial. 0 not checked. [2024-11-08 23:24:34,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:34,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 907 states to 594 states and 907 transitions. [2024-11-08 23:24:34,965 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 907 transitions. [2024-11-08 23:24:34,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:24:34,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:34,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:34,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:35,002 INFO L134 CoverageAnalysis]: Checked inductivity of 205 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 189 trivial. 0 not checked. [2024-11-08 23:24:35,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:35,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 910 states to 595 states and 910 transitions. [2024-11-08 23:24:35,827 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 910 transitions. [2024-11-08 23:24:35,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:24:35,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:35,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:35,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:35,870 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 210 trivial. 0 not checked. [2024-11-08 23:24:36,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:36,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 910 states to 596 states and 910 transitions. [2024-11-08 23:24:36,898 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 910 transitions. [2024-11-08 23:24:36,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:24:36,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:36,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:36,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:36,943 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 0 proven. 126 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-11-08 23:24:38,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:38,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 912 states to 599 states and 912 transitions. [2024-11-08 23:24:38,842 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 912 transitions. [2024-11-08 23:24:38,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:24:38,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:38,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:38,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:38,883 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 0 proven. 126 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-11-08 23:24:40,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:40,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 913 states to 601 states and 913 transitions. [2024-11-08 23:24:40,776 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 913 transitions. [2024-11-08 23:24:40,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:24:40,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:40,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:40,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:40,812 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 0 proven. 127 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-11-08 23:24:42,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:42,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 915 states to 604 states and 915 transitions. [2024-11-08 23:24:42,794 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 915 transitions. [2024-11-08 23:24:42,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:24:42,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:42,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:42,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:42,874 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 0 proven. 127 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-11-08 23:24:44,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:44,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 916 states to 606 states and 916 transitions. [2024-11-08 23:24:44,971 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 916 transitions. [2024-11-08 23:24:44,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:24:44,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:44,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:44,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:45,019 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 178 trivial. 0 not checked. [2024-11-08 23:24:47,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:47,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 915 states to 606 states and 915 transitions. [2024-11-08 23:24:47,087 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 915 transitions. [2024-11-08 23:24:47,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:24:47,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:47,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:47,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:47,128 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2024-11-08 23:24:48,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:48,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 916 states to 608 states and 916 transitions. [2024-11-08 23:24:48,221 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 916 transitions. [2024-11-08 23:24:48,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:24:48,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:48,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:48,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:48,273 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2024-11-08 23:24:49,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:49,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 918 states to 611 states and 918 transitions. [2024-11-08 23:24:49,757 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 918 transitions. [2024-11-08 23:24:49,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:24:49,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:49,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:49,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:49,804 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 186 trivial. 0 not checked. [2024-11-08 23:24:51,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:51,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 927 states to 614 states and 927 transitions. [2024-11-08 23:24:51,988 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 927 transitions. [2024-11-08 23:24:51,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:24:51,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:51,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:52,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:52,032 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 141 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-11-08 23:24:57,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:57,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 941 states to 621 states and 941 transitions. [2024-11-08 23:24:57,317 INFO L276 IsEmpty]: Start isEmpty. Operand 621 states and 941 transitions. [2024-11-08 23:24:57,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:24:57,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:57,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:57,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:57,384 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 141 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-11-08 23:25:03,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:03,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 956 states to 629 states and 956 transitions. [2024-11-08 23:25:03,329 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 956 transitions. [2024-11-08 23:25:03,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:25:03,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:03,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:03,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:03,367 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 0 proven. 142 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-11-08 23:25:08,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:08,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 970 states to 636 states and 970 transitions. [2024-11-08 23:25:08,577 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 970 transitions. [2024-11-08 23:25:08,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:25:08,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:08,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:08,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:08,625 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 0 proven. 142 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-11-08 23:25:14,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:14,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 985 states to 644 states and 985 transitions. [2024-11-08 23:25:14,321 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 985 transitions. [2024-11-08 23:25:14,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:25:14,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:14,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:14,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:14,389 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 257 trivial. 0 not checked. [2024-11-08 23:25:17,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:17,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 990 states to 649 states and 990 transitions. [2024-11-08 23:25:17,319 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 990 transitions. [2024-11-08 23:25:17,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:25:17,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:17,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:17,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:17,379 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 189 trivial. 0 not checked. [2024-11-08 23:25:18,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:18,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 992 states to 651 states and 992 transitions. [2024-11-08 23:25:18,951 INFO L276 IsEmpty]: Start isEmpty. Operand 651 states and 992 transitions. [2024-11-08 23:25:18,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:25:18,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:18,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:18,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:18,997 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 257 trivial. 0 not checked. [2024-11-08 23:25:21,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:21,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 998 states to 657 states and 998 transitions. [2024-11-08 23:25:21,420 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 998 transitions. [2024-11-08 23:25:21,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:25:21,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:21,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:21,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:21,552 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 279 trivial. 0 not checked. [2024-11-08 23:25:24,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:24,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1004 states to 664 states and 1004 transitions. [2024-11-08 23:25:24,683 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 1004 transitions. [2024-11-08 23:25:24,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:25:24,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:24,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:24,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:24,893 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 279 trivial. 0 not checked. [2024-11-08 23:25:27,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:27,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1009 states to 670 states and 1009 transitions. [2024-11-08 23:25:27,970 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1009 transitions. [2024-11-08 23:25:27,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:25:27,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:27,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:27,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:28,021 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 0 proven. 159 refuted. 0 times theorem prover too weak. 135 trivial. 0 not checked. [2024-11-08 23:25:32,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:32,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1018 states to 674 states and 1018 transitions. [2024-11-08 23:25:32,384 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1018 transitions. [2024-11-08 23:25:32,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:25:32,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:32,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:32,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:32,438 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 0 proven. 159 refuted. 0 times theorem prover too weak. 135 trivial. 0 not checked. [2024-11-08 23:25:36,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:36,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1028 states to 678 states and 1028 transitions. [2024-11-08 23:25:36,744 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 1028 transitions. [2024-11-08 23:25:36,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:25:36,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:36,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:36,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:36,790 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 0 proven. 159 refuted. 0 times theorem prover too weak. 135 trivial. 0 not checked. [2024-11-08 23:25:38,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:38,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1032 states to 679 states and 1032 transitions. [2024-11-08 23:25:38,155 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 1032 transitions. [2024-11-08 23:25:38,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:25:38,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:38,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:38,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:38,222 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 0 proven. 159 refuted. 0 times theorem prover too weak. 135 trivial. 0 not checked. [2024-11-08 23:25:39,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:39,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1035 states to 680 states and 1035 transitions. [2024-11-08 23:25:39,283 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 1035 transitions. [2024-11-08 23:25:39,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:25:39,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:39,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:39,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:39,339 INFO L134 CoverageAnalysis]: Checked inductivity of 295 backedges. 0 proven. 160 refuted. 0 times theorem prover too weak. 135 trivial. 0 not checked. [2024-11-08 23:25:43,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:43,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1044 states to 684 states and 1044 transitions. [2024-11-08 23:25:43,968 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1044 transitions. [2024-11-08 23:25:43,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:25:43,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:43,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:43,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:44,970 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 188 trivial. 0 not checked. [2024-11-08 23:25:58,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:58,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1078 states to 696 states and 1078 transitions. [2024-11-08 23:25:58,358 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1078 transitions. [2024-11-08 23:25:58,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:25:58,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:58,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:58,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:58,398 INFO L134 CoverageAnalysis]: Checked inductivity of 295 backedges. 0 proven. 160 refuted. 0 times theorem prover too weak. 135 trivial. 0 not checked. [2024-11-08 23:25:59,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:59,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1082 states to 697 states and 1082 transitions. [2024-11-08 23:25:59,578 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 1082 transitions. [2024-11-08 23:25:59,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:25:59,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:59,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:59,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:59,810 INFO L134 CoverageAnalysis]: Checked inductivity of 295 backedges. 0 proven. 160 refuted. 0 times theorem prover too weak. 135 trivial. 0 not checked. [2024-11-08 23:26:04,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:04,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1092 states to 701 states and 1092 transitions. [2024-11-08 23:26:04,184 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 1092 transitions. [2024-11-08 23:26:04,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:26:04,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:04,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:04,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:04,224 INFO L134 CoverageAnalysis]: Checked inductivity of 295 backedges. 0 proven. 160 refuted. 0 times theorem prover too weak. 135 trivial. 0 not checked. [2024-11-08 23:26:05,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:05,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1095 states to 702 states and 1095 transitions. [2024-11-08 23:26:05,215 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 1095 transitions. [2024-11-08 23:26:05,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:26:05,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:05,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:05,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:05,412 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 298 trivial. 0 not checked. [2024-11-08 23:26:08,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:08,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1104 states to 706 states and 1104 transitions. [2024-11-08 23:26:08,344 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 1104 transitions. [2024-11-08 23:26:08,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:26:08,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:08,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:08,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:09,013 INFO L134 CoverageAnalysis]: Checked inductivity of 269 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 191 trivial. 0 not checked. [2024-11-08 23:26:18,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:18,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1138 states to 719 states and 1138 transitions. [2024-11-08 23:26:18,978 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1138 transitions. [2024-11-08 23:26:18,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:26:18,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:18,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:18,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:19,036 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 298 trivial. 0 not checked. [2024-11-08 23:26:20,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:20,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1139 states to 720 states and 1139 transitions. [2024-11-08 23:26:20,385 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 1139 transitions. [2024-11-08 23:26:20,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:26:20,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:20,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:20,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:20,455 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 298 trivial. 0 not checked. [2024-11-08 23:26:23,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:23,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1146 states to 724 states and 1146 transitions. [2024-11-08 23:26:23,705 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1146 transitions. [2024-11-08 23:26:23,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:26:23,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:23,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:23,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:23,757 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 298 trivial. 0 not checked. [2024-11-08 23:26:25,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:25,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1149 states to 725 states and 1149 transitions. [2024-11-08 23:26:25,014 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 1149 transitions. [2024-11-08 23:26:25,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:26:25,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:25,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:25,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:25,062 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 324 trivial. 0 not checked. [2024-11-08 23:26:26,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:26,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1149 states to 726 states and 1149 transitions. [2024-11-08 23:26:26,461 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 1149 transitions. [2024-11-08 23:26:26,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:26:26,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:26,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:26,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:26,699 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 270 trivial. 0 not checked. [2024-11-08 23:26:30,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:30,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1160 states to 733 states and 1160 transitions. [2024-11-08 23:26:30,741 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 1160 transitions. [2024-11-08 23:26:30,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:26:30,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:30,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:30,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:30,820 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 189 trivial. 0 not checked. [2024-11-08 23:26:31,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:31,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1164 states to 735 states and 1164 transitions. [2024-11-08 23:26:31,899 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 1164 transitions. [2024-11-08 23:26:31,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:26:31,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:31,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:31,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:31,940 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 270 trivial. 0 not checked. [2024-11-08 23:26:36,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:36,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1175 states to 742 states and 1175 transitions. [2024-11-08 23:26:36,269 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 1175 transitions. [2024-11-08 23:26:36,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:26:36,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:36,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:36,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:36,314 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 324 trivial. 0 not checked. [2024-11-08 23:26:37,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:37,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1175 states to 743 states and 1175 transitions. [2024-11-08 23:26:37,629 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 1175 transitions. [2024-11-08 23:26:37,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:26:37,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:37,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:37,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:37,668 INFO L134 CoverageAnalysis]: Checked inductivity of 339 backedges. 0 proven. 177 refuted. 0 times theorem prover too weak. 162 trivial. 0 not checked. [2024-11-08 23:26:40,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:40,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1177 states to 746 states and 1177 transitions. [2024-11-08 23:26:40,154 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 1177 transitions. [2024-11-08 23:26:40,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:26:40,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:40,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:40,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:40,190 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-08 23:26:44,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:44,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1185 states to 754 states and 1185 transitions. [2024-11-08 23:26:44,257 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 1185 transitions. [2024-11-08 23:26:44,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:26:44,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:44,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:44,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:44,299 INFO L134 CoverageAnalysis]: Checked inductivity of 339 backedges. 0 proven. 177 refuted. 0 times theorem prover too weak. 162 trivial. 0 not checked. [2024-11-08 23:26:47,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:47,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1186 states to 756 states and 1186 transitions. [2024-11-08 23:26:47,054 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 1186 transitions. [2024-11-08 23:26:47,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:26:47,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:47,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:47,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:47,742 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 189 trivial. 0 not checked. [2024-11-08 23:26:49,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:49,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1185 states to 755 states and 1185 transitions. [2024-11-08 23:26:49,761 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 1185 transitions. [2024-11-08 23:26:49,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:26:49,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:49,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:49,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:49,811 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-08 23:26:54,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:54,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1193 states to 763 states and 1193 transitions. [2024-11-08 23:26:54,626 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1193 transitions. [2024-11-08 23:26:54,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:26:54,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:54,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:54,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:54,672 INFO L134 CoverageAnalysis]: Checked inductivity of 339 backedges. 0 proven. 177 refuted. 0 times theorem prover too weak. 162 trivial. 0 not checked. [2024-11-08 23:26:57,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:57,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1195 states to 766 states and 1195 transitions. [2024-11-08 23:26:57,129 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 1195 transitions. [2024-11-08 23:26:57,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:26:57,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:57,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:57,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:57,332 INFO L134 CoverageAnalysis]: Checked inductivity of 339 backedges. 0 proven. 177 refuted. 0 times theorem prover too weak. 162 trivial. 0 not checked. [2024-11-08 23:26:59,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:59,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1196 states to 768 states and 1196 transitions. [2024-11-08 23:26:59,844 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 1196 transitions. [2024-11-08 23:26:59,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:26:59,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:59,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:59,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:59,896 INFO L134 CoverageAnalysis]: Checked inductivity of 340 backedges. 0 proven. 178 refuted. 0 times theorem prover too weak. 162 trivial. 0 not checked. [2024-11-08 23:27:02,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:02,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1198 states to 771 states and 1198 transitions. [2024-11-08 23:27:02,489 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 1198 transitions. [2024-11-08 23:27:02,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:27:02,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:02,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:02,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:02,544 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 193 trivial. 0 not checked. [2024-11-08 23:27:07,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:07,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1208 states to 775 states and 1208 transitions. [2024-11-08 23:27:07,300 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 1208 transitions. [2024-11-08 23:27:07,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:27:07,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:07,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:07,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:07,345 INFO L134 CoverageAnalysis]: Checked inductivity of 340 backedges. 0 proven. 178 refuted. 0 times theorem prover too weak. 162 trivial. 0 not checked. [2024-11-08 23:27:09,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:09,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1209 states to 777 states and 1209 transitions. [2024-11-08 23:27:09,956 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 1209 transitions. [2024-11-08 23:27:09,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:27:09,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:09,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:09,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:10,152 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 189 trivial. 0 not checked. [2024-11-08 23:27:18,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:18,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1220 states to 783 states and 1220 transitions. [2024-11-08 23:27:18,776 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 1220 transitions. [2024-11-08 23:27:18,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:27:18,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:18,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:18,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:18,814 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 193 trivial. 0 not checked. [2024-11-08 23:27:19,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:19,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1223 states to 784 states and 1223 transitions. [2024-11-08 23:27:19,868 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 1223 transitions. [2024-11-08 23:27:19,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:27:19,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:19,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:19,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:19,908 INFO L134 CoverageAnalysis]: Checked inductivity of 340 backedges. 0 proven. 178 refuted. 0 times theorem prover too weak. 162 trivial. 0 not checked. [2024-11-08 23:27:22,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:22,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1225 states to 787 states and 1225 transitions. [2024-11-08 23:27:22,396 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 1225 transitions. [2024-11-08 23:27:22,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:27:22,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:22,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:22,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:22,438 INFO L134 CoverageAnalysis]: Checked inductivity of 340 backedges. 0 proven. 178 refuted. 0 times theorem prover too weak. 162 trivial. 0 not checked. [2024-11-08 23:27:25,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:25,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1226 states to 789 states and 1226 transitions. [2024-11-08 23:27:25,185 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 1226 transitions. [2024-11-08 23:27:25,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:27:25,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:25,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:25,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:25,246 INFO L134 CoverageAnalysis]: Checked inductivity of 364 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 343 trivial. 0 not checked. [2024-11-08 23:27:27,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:27,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1228 states to 792 states and 1228 transitions. [2024-11-08 23:27:27,372 INFO L276 IsEmpty]: Start isEmpty. Operand 792 states and 1228 transitions. [2024-11-08 23:27:27,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:27:27,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:27,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:27,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:28,146 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 189 trivial. 0 not checked. [2024-11-08 23:27:39,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:39,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1245 states to 803 states and 1245 transitions. [2024-11-08 23:27:39,589 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 1245 transitions. [2024-11-08 23:27:39,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:27:39,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:39,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:39,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:39,635 INFO L134 CoverageAnalysis]: Checked inductivity of 364 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 343 trivial. 0 not checked. [2024-11-08 23:27:41,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:41,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1246 states to 805 states and 1246 transitions. [2024-11-08 23:27:41,346 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 1246 transitions. [2024-11-08 23:27:41,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:27:41,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:41,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:41,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:41,383 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 0 proven. 114 refuted. 0 times theorem prover too weak. 196 trivial. 0 not checked. [2024-11-08 23:27:46,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:46,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1256 states to 809 states and 1256 transitions. [2024-11-08 23:27:46,130 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 1256 transitions. [2024-11-08 23:27:46,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:27:46,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:46,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:46,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:46,166 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 0 proven. 114 refuted. 0 times theorem prover too weak. 196 trivial. 0 not checked. [2024-11-08 23:27:47,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:47,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1259 states to 810 states and 1259 transitions. [2024-11-08 23:27:47,449 INFO L276 IsEmpty]: Start isEmpty. Operand 810 states and 1259 transitions. [2024-11-08 23:27:47,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:27:47,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:47,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:47,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:47,512 INFO L134 CoverageAnalysis]: Checked inductivity of 364 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 343 trivial. 0 not checked. [2024-11-08 23:27:49,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:49,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1261 states to 813 states and 1261 transitions. [2024-11-08 23:27:49,730 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 1261 transitions. [2024-11-08 23:27:49,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:27:49,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:49,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:49,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:49,778 INFO L134 CoverageAnalysis]: Checked inductivity of 364 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 343 trivial. 0 not checked. [2024-11-08 23:27:51,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:51,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1262 states to 815 states and 1262 transitions. [2024-11-08 23:27:51,261 INFO L276 IsEmpty]: Start isEmpty. Operand 815 states and 1262 transitions. [2024-11-08 23:27:51,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:27:51,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:51,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:51,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:51,307 INFO L134 CoverageAnalysis]: Checked inductivity of 369 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-08 23:27:51,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:51,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1262 states to 816 states and 1262 transitions. [2024-11-08 23:27:51,450 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 1262 transitions. [2024-11-08 23:27:51,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:27:51,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:51,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:51,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:51,628 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-11-08 23:27:55,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:55,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1269 states to 820 states and 1269 transitions. [2024-11-08 23:27:55,033 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 1269 transitions. [2024-11-08 23:27:55,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:27:55,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:55,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:55,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:55,087 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 189 trivial. 0 not checked. [2024-11-08 23:27:55,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:55,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1272 states to 822 states and 1272 transitions. [2024-11-08 23:27:55,711 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 1272 transitions. [2024-11-08 23:27:55,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:27:55,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:55,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:55,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:55,774 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-11-08 23:27:57,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:57,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1275 states to 823 states and 1275 transitions. [2024-11-08 23:27:57,017 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 1275 transitions. [2024-11-08 23:27:57,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:27:57,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:57,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:57,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:57,291 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-11-08 23:28:00,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:00,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1282 states to 827 states and 1282 transitions. [2024-11-08 23:28:00,617 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 1282 transitions. [2024-11-08 23:28:00,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:28:00,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:00,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:00,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:00,660 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-11-08 23:28:01,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:01,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1285 states to 828 states and 1285 transitions. [2024-11-08 23:28:01,876 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 1285 transitions. [2024-11-08 23:28:01,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:28:01,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:01,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:01,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:01,915 INFO L134 CoverageAnalysis]: Checked inductivity of 369 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-08 23:28:02,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:02,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1286 states to 830 states and 1286 transitions. [2024-11-08 23:28:02,063 INFO L276 IsEmpty]: Start isEmpty. Operand 830 states and 1286 transitions. [2024-11-08 23:28:02,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:28:02,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:02,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:02,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:02,282 INFO L134 CoverageAnalysis]: Checked inductivity of 369 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 336 trivial. 0 not checked. [2024-11-08 23:28:03,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:03,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1286 states to 831 states and 1286 transitions. [2024-11-08 23:28:03,958 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 1286 transitions. [2024-11-08 23:28:03,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:28:03,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:03,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:03,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:04,827 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 189 trivial. 0 not checked. [2024-11-08 23:28:07,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:07,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1285 states to 830 states and 1285 transitions. [2024-11-08 23:28:07,325 INFO L276 IsEmpty]: Start isEmpty. Operand 830 states and 1285 transitions. [2024-11-08 23:28:07,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:28:07,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:07,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:07,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:07,364 INFO L134 CoverageAnalysis]: Checked inductivity of 369 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 336 trivial. 0 not checked. [2024-11-08 23:28:08,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:08,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1285 states to 831 states and 1285 transitions. [2024-11-08 23:28:08,889 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 1285 transitions. [2024-11-08 23:28:08,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:28:08,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:08,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:08,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:08,931 INFO L134 CoverageAnalysis]: Checked inductivity of 353 backedges. 151 proven. 0 refuted. 0 times theorem prover too weak. 202 trivial. 0 not checked. [2024-11-08 23:28:11,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:11,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1287 states to 834 states and 1287 transitions. [2024-11-08 23:28:11,260 INFO L276 IsEmpty]: Start isEmpty. Operand 834 states and 1287 transitions. [2024-11-08 23:28:11,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:28:11,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:11,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:11,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:11,308 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 189 trivial. 0 not checked. [2024-11-08 23:28:15,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:15,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1292 states to 837 states and 1292 transitions. [2024-11-08 23:28:15,513 INFO L276 IsEmpty]: Start isEmpty. Operand 837 states and 1292 transitions. [2024-11-08 23:28:15,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:28:15,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:15,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:15,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:15,548 INFO L134 CoverageAnalysis]: Checked inductivity of 353 backedges. 151 proven. 0 refuted. 0 times theorem prover too weak. 202 trivial. 0 not checked. [2024-11-08 23:28:18,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:18,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1293 states to 839 states and 1293 transitions. [2024-11-08 23:28:18,277 INFO L276 IsEmpty]: Start isEmpty. Operand 839 states and 1293 transitions. [2024-11-08 23:28:18,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:28:18,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:18,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:18,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:18,309 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 189 trivial. 0 not checked. [2024-11-08 23:28:18,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:18,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1294 states to 840 states and 1294 transitions. [2024-11-08 23:28:18,342 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 1294 transitions. [2024-11-08 23:28:18,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:28:18,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:18,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:18,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:18,388 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 316 trivial. 0 not checked. [2024-11-08 23:28:18,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:18,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1294 states to 841 states and 1294 transitions. [2024-11-08 23:28:18,701 INFO L276 IsEmpty]: Start isEmpty. Operand 841 states and 1294 transitions. [2024-11-08 23:28:18,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:28:18,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:18,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:18,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:18,842 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 316 trivial. 0 not checked. [2024-11-08 23:28:19,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:19,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1295 states to 843 states and 1295 transitions. [2024-11-08 23:28:19,026 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 1295 transitions. [2024-11-08 23:28:19,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:28:19,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:19,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:19,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:19,083 INFO L134 CoverageAnalysis]: Checked inductivity of 355 backedges. 0 proven. 150 refuted. 0 times theorem prover too weak. 205 trivial. 0 not checked. [2024-11-08 23:28:21,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:21,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1296 states to 845 states and 1296 transitions. [2024-11-08 23:28:21,963 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 1296 transitions. [2024-11-08 23:28:21,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:28:21,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:21,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:21,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:22,003 INFO L134 CoverageAnalysis]: Checked inductivity of 355 backedges. 0 proven. 150 refuted. 0 times theorem prover too weak. 205 trivial. 0 not checked. [2024-11-08 23:28:24,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:24,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1298 states to 848 states and 1298 transitions. [2024-11-08 23:28:24,704 INFO L276 IsEmpty]: Start isEmpty. Operand 848 states and 1298 transitions. [2024-11-08 23:28:24,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:28:24,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:24,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:24,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:24,765 INFO L134 CoverageAnalysis]: Checked inductivity of 377 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 356 trivial. 0 not checked. [2024-11-08 23:28:26,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:26,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1299 states to 850 states and 1299 transitions. [2024-11-08 23:28:26,266 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 1299 transitions. [2024-11-08 23:28:26,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:28:26,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:26,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:26,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:26,313 INFO L134 CoverageAnalysis]: Checked inductivity of 377 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 356 trivial. 0 not checked. [2024-11-08 23:28:28,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:28,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1300 states to 852 states and 1300 transitions. [2024-11-08 23:28:28,010 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 1300 transitions. [2024-11-08 23:28:28,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:28:28,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:28,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:28,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:28,053 INFO L134 CoverageAnalysis]: Checked inductivity of 377 backedges. 164 proven. 15 refuted. 0 times theorem prover too weak. 198 trivial. 0 not checked. [2024-11-08 23:28:29,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:29,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1301 states to 853 states and 1301 transitions. [2024-11-08 23:28:29,658 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 1301 transitions. [2024-11-08 23:28:29,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:28:29,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:29,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:29,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:29,704 INFO L134 CoverageAnalysis]: Checked inductivity of 377 backedges. 164 proven. 15 refuted. 0 times theorem prover too weak. 198 trivial. 0 not checked. [2024-11-08 23:28:31,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:31,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1302 states to 854 states and 1302 transitions. [2024-11-08 23:28:31,112 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 1302 transitions. [2024-11-08 23:28:31,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:28:31,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:31,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:31,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:31,156 INFO L134 CoverageAnalysis]: Checked inductivity of 377 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 356 trivial. 0 not checked. [2024-11-08 23:28:33,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:33,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1304 states to 857 states and 1304 transitions. [2024-11-08 23:28:33,558 INFO L276 IsEmpty]: Start isEmpty. Operand 857 states and 1304 transitions. [2024-11-08 23:28:33,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:28:33,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:33,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:33,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:33,603 INFO L134 CoverageAnalysis]: Checked inductivity of 377 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 356 trivial. 0 not checked. [2024-11-08 23:28:35,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:35,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1306 states to 860 states and 1306 transitions. [2024-11-08 23:28:35,788 INFO L276 IsEmpty]: Start isEmpty. Operand 860 states and 1306 transitions. [2024-11-08 23:28:35,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:28:35,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:35,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:35,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:35,826 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 168 proven. 16 refuted. 0 times theorem prover too weak. 198 trivial. 0 not checked. [2024-11-08 23:28:37,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:37,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1306 states to 861 states and 1306 transitions. [2024-11-08 23:28:37,170 INFO L276 IsEmpty]: Start isEmpty. Operand 861 states and 1306 transitions. [2024-11-08 23:28:37,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:28:37,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:37,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:37,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:37,203 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 190 trivial. 0 not checked. [2024-11-08 23:28:42,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:42,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1322 states to 871 states and 1322 transitions. [2024-11-08 23:28:42,987 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 1322 transitions. [2024-11-08 23:28:42,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:28:42,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:42,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:43,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:43,037 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 168 proven. 16 refuted. 0 times theorem prover too weak. 198 trivial. 0 not checked. [2024-11-08 23:28:44,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:44,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1322 states to 872 states and 1322 transitions. [2024-11-08 23:28:44,464 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 1322 transitions. [2024-11-08 23:28:44,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:28:44,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:44,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:44,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:44,688 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 192 trivial. 0 not checked. [2024-11-08 23:28:50,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:50,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1336 states to 884 states and 1336 transitions. [2024-11-08 23:28:50,582 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 1336 transitions. [2024-11-08 23:28:50,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:28:50,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:50,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:50,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:50,631 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 190 trivial. 0 not checked. [2024-11-08 23:28:50,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:50,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1337 states to 885 states and 1337 transitions. [2024-11-08 23:28:50,939 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 1337 transitions. [2024-11-08 23:28:50,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:28:50,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:50,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:50,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:50,990 INFO L134 CoverageAnalysis]: Checked inductivity of 392 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-11-08 23:28:59,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:59,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1354 states to 893 states and 1354 transitions. [2024-11-08 23:28:59,467 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 1354 transitions. [2024-11-08 23:28:59,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:28:59,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:59,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:59,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:59,513 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 193 trivial. 0 not checked. [2024-11-08 23:29:01,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:01,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1360 states to 898 states and 1360 transitions. [2024-11-08 23:29:01,634 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 1360 transitions. [2024-11-08 23:29:01,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:29:01,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:01,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:01,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:01,684 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 191 trivial. 0 not checked. [2024-11-08 23:29:01,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:01,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1369 states to 902 states and 1369 transitions. [2024-11-08 23:29:01,759 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 1369 transitions. [2024-11-08 23:29:01,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:29:01,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:01,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:01,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:01,803 INFO L134 CoverageAnalysis]: Checked inductivity of 394 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 214 trivial. 0 not checked. [2024-11-08 23:29:10,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:10,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1386 states to 910 states and 1386 transitions. [2024-11-08 23:29:10,610 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 1386 transitions. [2024-11-08 23:29:10,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:29:10,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:10,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:10,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:10,655 INFO L134 CoverageAnalysis]: Checked inductivity of 419 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 396 trivial. 0 not checked. [2024-11-08 23:29:15,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:15,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1394 states to 916 states and 1394 transitions. [2024-11-08 23:29:15,968 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 1394 transitions. [2024-11-08 23:29:15,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:29:15,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:15,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:15,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:15,995 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 191 trivial. 0 not checked. [2024-11-08 23:29:16,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:16,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1392 states to 916 states and 1392 transitions. [2024-11-08 23:29:16,027 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 1392 transitions. [2024-11-08 23:29:16,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:29:16,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:16,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:16,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:16,282 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 191 trivial. 0 not checked. [2024-11-08 23:29:16,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:16,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1394 states to 917 states and 1394 transitions. [2024-11-08 23:29:16,413 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 1394 transitions. [2024-11-08 23:29:16,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:29:16,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:16,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:16,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:16,489 INFO L134 CoverageAnalysis]: Checked inductivity of 419 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 396 trivial. 0 not checked. [2024-11-08 23:29:21,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:21,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1402 states to 923 states and 1402 transitions. [2024-11-08 23:29:21,581 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 1402 transitions. [2024-11-08 23:29:21,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:29:21,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:21,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:21,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:21,626 INFO L134 CoverageAnalysis]: Checked inductivity of 458 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 422 trivial. 0 not checked. [2024-11-08 23:29:26,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:26,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1410 states to 932 states and 1410 transitions. [2024-11-08 23:29:26,243 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 1410 transitions. [2024-11-08 23:29:26,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:29:26,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:26,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:26,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:26,305 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 192 trivial. 0 not checked. [2024-11-08 23:29:26,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:26,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1416 states to 936 states and 1416 transitions. [2024-11-08 23:29:26,493 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 1416 transitions. [2024-11-08 23:29:26,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:29:26,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:26,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:26,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:26,554 INFO L134 CoverageAnalysis]: Checked inductivity of 458 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 422 trivial. 0 not checked. [2024-11-08 23:29:30,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:30,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1424 states to 945 states and 1424 transitions. [2024-11-08 23:29:30,934 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 1424 transitions. [2024-11-08 23:29:30,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:29:30,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:30,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:30,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:30,983 INFO L134 CoverageAnalysis]: Checked inductivity of 442 backedges. 217 proven. 0 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2024-11-08 23:29:36,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:36,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1433 states to 949 states and 1433 transitions. [2024-11-08 23:29:36,773 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 1433 transitions. [2024-11-08 23:29:36,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:29:36,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:36,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:36,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:36,830 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 196 trivial. 0 not checked. [2024-11-08 23:29:38,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:38,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1433 states to 950 states and 1433 transitions. [2024-11-08 23:29:38,798 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 1433 transitions. [2024-11-08 23:29:38,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:29:38,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:38,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:38,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:39,032 INFO L134 CoverageAnalysis]: Checked inductivity of 442 backedges. 217 proven. 0 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2024-11-08 23:29:40,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:40,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1437 states to 951 states and 1437 transitions. [2024-11-08 23:29:40,603 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 1437 transitions. [2024-11-08 23:29:40,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:29:40,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:40,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:40,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:40,669 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 197 trivial. 0 not checked. [2024-11-08 23:29:43,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:43,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1442 states to 955 states and 1442 transitions. [2024-11-08 23:29:43,463 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 1442 transitions. [2024-11-08 23:29:43,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:29:43,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:43,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:43,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:43,525 INFO L134 CoverageAnalysis]: Checked inductivity of 444 backedges. 0 proven. 216 refuted. 0 times theorem prover too weak. 228 trivial. 0 not checked. [2024-11-08 23:29:49,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:49,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1452 states to 959 states and 1452 transitions. [2024-11-08 23:29:49,474 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 1452 transitions. [2024-11-08 23:29:49,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:29:49,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:49,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:49,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:49,516 INFO L134 CoverageAnalysis]: Checked inductivity of 444 backedges. 0 proven. 216 refuted. 0 times theorem prover too weak. 228 trivial. 0 not checked. [2024-11-08 23:29:50,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:50,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1455 states to 960 states and 1455 transitions. [2024-11-08 23:29:50,905 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 1455 transitions. [2024-11-08 23:29:50,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:29:50,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:50,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:50,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:50,959 INFO L134 CoverageAnalysis]: Checked inductivity of 470 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 446 trivial. 0 not checked. [2024-11-08 23:29:55,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:55,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1464 states to 964 states and 1464 transitions. [2024-11-08 23:29:55,003 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 1464 transitions. [2024-11-08 23:29:55,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:29:55,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:55,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:55,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:55,067 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 193 trivial. 0 not checked. [2024-11-08 23:29:55,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:55,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1465 states to 966 states and 1465 transitions. [2024-11-08 23:29:55,561 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 1465 transitions. [2024-11-08 23:29:55,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:29:55,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:55,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:55,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:55,630 INFO L134 CoverageAnalysis]: Checked inductivity of 470 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 446 trivial. 0 not checked. [2024-11-08 23:29:57,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:57,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1466 states to 967 states and 1466 transitions. [2024-11-08 23:29:57,345 INFO L276 IsEmpty]: Start isEmpty. Operand 967 states and 1466 transitions. [2024-11-08 23:29:57,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:29:57,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:57,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:57,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:57,400 INFO L134 CoverageAnalysis]: Checked inductivity of 470 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 446 trivial. 0 not checked. [2024-11-08 23:30:01,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:01,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1473 states to 971 states and 1473 transitions. [2024-11-08 23:30:01,696 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1473 transitions. [2024-11-08 23:30:01,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:30:01,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:01,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:01,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:01,764 INFO L134 CoverageAnalysis]: Checked inductivity of 470 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 446 trivial. 0 not checked. [2024-11-08 23:30:03,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:03,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1476 states to 972 states and 1476 transitions. [2024-11-08 23:30:03,343 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 1476 transitions. [2024-11-08 23:30:03,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:30:03,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:03,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:03,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:03,393 INFO L134 CoverageAnalysis]: Checked inductivity of 515 backedges. 0 proven. 39 refuted. 0 times theorem prover too weak. 476 trivial. 0 not checked. [2024-11-08 23:30:05,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:05,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1476 states to 973 states and 1476 transitions. [2024-11-08 23:30:05,360 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 1476 transitions. [2024-11-08 23:30:05,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:30:05,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:05,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:05,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:05,423 INFO L134 CoverageAnalysis]: Checked inductivity of 515 backedges. 0 proven. 39 refuted. 0 times theorem prover too weak. 476 trivial. 0 not checked. [2024-11-08 23:30:07,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:07,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1476 states to 974 states and 1476 transitions. [2024-11-08 23:30:07,356 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1476 transitions. [2024-11-08 23:30:07,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:30:07,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:07,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:07,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:07,414 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 253 proven. 0 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2024-11-08 23:30:10,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:10,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1478 states to 977 states and 1478 transitions. [2024-11-08 23:30:10,476 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 1478 transitions. [2024-11-08 23:30:10,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:30:10,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:10,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:10,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:12,370 INFO L134 CoverageAnalysis]: Checked inductivity of 201 backedges. 74 proven. 6 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-08 23:30:15,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:15,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1479 states to 978 states and 1479 transitions. [2024-11-08 23:30:15,681 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 1479 transitions. [2024-11-08 23:30:15,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:30:15,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:15,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:15,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:15,745 INFO L134 CoverageAnalysis]: Checked inductivity of 554 backedges. 275 proven. 0 refuted. 0 times theorem prover too weak. 279 trivial. 0 not checked. [2024-11-08 23:30:19,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:19,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1480 states to 980 states and 1480 transitions. [2024-11-08 23:30:19,114 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 1480 transitions. [2024-11-08 23:30:19,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:30:19,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:19,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:19,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:20,131 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 101 proven. 15 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-08 23:30:23,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:23,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1484 states to 984 states and 1484 transitions. [2024-11-08 23:30:23,585 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 1484 transitions. [2024-11-08 23:30:23,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:30:23,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:23,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:23,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:24,870 INFO L134 CoverageAnalysis]: Checked inductivity of 277 backedges. 128 proven. 28 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-08 23:30:27,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:27,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1488 states to 988 states and 1488 transitions. [2024-11-08 23:30:27,926 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 1488 transitions. [2024-11-08 23:30:27,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:30:27,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:27,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:27,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:29,185 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 155 proven. 45 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-08 23:30:32,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:32,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1492 states to 992 states and 1492 transitions. [2024-11-08 23:30:32,473 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 1492 transitions. [2024-11-08 23:30:32,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:30:32,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:32,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:32,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:33,644 INFO L134 CoverageAnalysis]: Checked inductivity of 369 backedges. 182 proven. 66 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-08 23:30:37,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:37,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1496 states to 996 states and 1496 transitions. [2024-11-08 23:30:37,072 INFO L276 IsEmpty]: Start isEmpty. Operand 996 states and 1496 transitions. [2024-11-08 23:30:37,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:30:37,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:37,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:37,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:38,175 INFO L134 CoverageAnalysis]: Checked inductivity of 421 backedges. 209 proven. 91 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-08 23:30:41,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:41,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1500 states to 1000 states and 1500 transitions. [2024-11-08 23:30:41,598 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 1500 transitions. [2024-11-08 23:30:41,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 23:30:41,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:41,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:41,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:42,896 INFO L134 CoverageAnalysis]: Checked inductivity of 477 backedges. 236 proven. 120 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-08 23:30:46,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:46,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1504 states to 1004 states and 1504 transitions. [2024-11-08 23:30:46,389 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 1504 transitions. [2024-11-08 23:30:46,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 23:30:46,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:46,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:46,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:47,523 INFO L134 CoverageAnalysis]: Checked inductivity of 537 backedges. 263 proven. 153 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-08 23:30:51,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:51,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1508 states to 1008 states and 1508 transitions. [2024-11-08 23:30:51,058 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 1508 transitions. [2024-11-08 23:30:51,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 23:30:51,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:51,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:51,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:52,434 INFO L134 CoverageAnalysis]: Checked inductivity of 601 backedges. 290 proven. 190 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-08 23:30:56,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:56,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1512 states to 1012 states and 1512 transitions. [2024-11-08 23:30:56,080 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 1512 transitions. [2024-11-08 23:30:56,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 23:30:56,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:56,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:56,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:57,193 INFO L134 CoverageAnalysis]: Checked inductivity of 669 backedges. 317 proven. 231 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-08 23:31:00,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:00,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1516 states to 1016 states and 1516 transitions. [2024-11-08 23:31:00,838 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 1516 transitions. [2024-11-08 23:31:00,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-08 23:31:00,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:00,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:00,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:02,198 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 344 proven. 276 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-08 23:31:05,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:05,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1520 states to 1020 states and 1520 transitions. [2024-11-08 23:31:05,926 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 1520 transitions. [2024-11-08 23:31:05,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 23:31:05,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:05,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:05,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:07,187 INFO L134 CoverageAnalysis]: Checked inductivity of 817 backedges. 371 proven. 325 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-08 23:31:10,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:10,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1524 states to 1024 states and 1524 transitions. [2024-11-08 23:31:10,883 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 1524 transitions. [2024-11-08 23:31:10,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 23:31:10,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:10,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:11,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:12,395 INFO L134 CoverageAnalysis]: Checked inductivity of 897 backedges. 398 proven. 378 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-08 23:31:16,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:16,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1528 states to 1028 states and 1528 transitions. [2024-11-08 23:31:16,208 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 1528 transitions. [2024-11-08 23:31:16,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 23:31:16,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:16,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:16,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:17,397 INFO L134 CoverageAnalysis]: Checked inductivity of 981 backedges. 425 proven. 435 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-08 23:31:21,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:21,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1532 states to 1032 states and 1532 transitions. [2024-11-08 23:31:21,430 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 1532 transitions. [2024-11-08 23:31:21,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 23:31:21,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:21,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:21,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:22,814 INFO L134 CoverageAnalysis]: Checked inductivity of 1069 backedges. 452 proven. 496 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-08 23:31:26,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:26,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1536 states to 1036 states and 1536 transitions. [2024-11-08 23:31:26,846 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 1536 transitions. [2024-11-08 23:31:26,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-08 23:31:26,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:26,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:26,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:28,121 INFO L134 CoverageAnalysis]: Checked inductivity of 1161 backedges. 479 proven. 561 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-08 23:31:32,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:32,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1540 states to 1040 states and 1540 transitions. [2024-11-08 23:31:32,187 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 1540 transitions. [2024-11-08 23:31:32,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-08 23:31:32,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:32,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:32,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:33,787 INFO L134 CoverageAnalysis]: Checked inductivity of 1257 backedges. 506 proven. 630 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-08 23:31:37,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:37,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1544 states to 1044 states and 1544 transitions. [2024-11-08 23:31:37,777 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 1544 transitions. [2024-11-08 23:31:37,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-08 23:31:37,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:37,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:37,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:39,271 INFO L134 CoverageAnalysis]: Checked inductivity of 1357 backedges. 533 proven. 703 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-08 23:31:43,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:43,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1548 states to 1048 states and 1548 transitions. [2024-11-08 23:31:43,288 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 1548 transitions. [2024-11-08 23:31:43,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-08 23:31:43,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:43,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:43,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:44,740 INFO L134 CoverageAnalysis]: Checked inductivity of 1461 backedges. 560 proven. 780 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-08 23:31:48,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:48,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1552 states to 1052 states and 1552 transitions. [2024-11-08 23:31:48,689 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 1552 transitions. [2024-11-08 23:31:48,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 23:31:48,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:48,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:48,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:50,232 INFO L134 CoverageAnalysis]: Checked inductivity of 1569 backedges. 587 proven. 861 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-08 23:31:54,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:54,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1556 states to 1056 states and 1556 transitions. [2024-11-08 23:31:54,324 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 1556 transitions. [2024-11-08 23:31:54,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 23:31:54,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:54,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:54,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:55,747 INFO L134 CoverageAnalysis]: Checked inductivity of 1681 backedges. 614 proven. 946 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-08 23:32:00,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:00,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1560 states to 1060 states and 1560 transitions. [2024-11-08 23:32:00,039 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 1560 transitions. [2024-11-08 23:32:00,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 23:32:00,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:00,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:00,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:01,579 INFO L134 CoverageAnalysis]: Checked inductivity of 1797 backedges. 641 proven. 1035 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-08 23:32:05,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:05,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1564 states to 1064 states and 1564 transitions. [2024-11-08 23:32:05,820 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 1564 transitions. [2024-11-08 23:32:05,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-08 23:32:05,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:05,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:05,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:07,442 INFO L134 CoverageAnalysis]: Checked inductivity of 1917 backedges. 668 proven. 1128 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-08 23:32:11,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:11,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1568 states to 1068 states and 1568 transitions. [2024-11-08 23:32:11,634 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 1568 transitions. [2024-11-08 23:32:11,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 23:32:11,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:11,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:11,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:13,446 INFO L134 CoverageAnalysis]: Checked inductivity of 2041 backedges. 695 proven. 1225 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-08 23:32:17,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:17,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1572 states to 1072 states and 1572 transitions. [2024-11-08 23:32:17,587 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 1572 transitions. [2024-11-08 23:32:17,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 23:32:17,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:17,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:17,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:19,317 INFO L134 CoverageAnalysis]: Checked inductivity of 2169 backedges. 722 proven. 1326 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-08 23:32:23,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:23,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1576 states to 1076 states and 1576 transitions. [2024-11-08 23:32:23,681 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 1576 transitions. [2024-11-08 23:32:23,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 23:32:23,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:23,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:23,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:25,411 INFO L134 CoverageAnalysis]: Checked inductivity of 2301 backedges. 749 proven. 1431 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-08 23:32:29,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:29,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1580 states to 1080 states and 1580 transitions. [2024-11-08 23:32:29,734 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 1580 transitions. [2024-11-08 23:32:29,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-08 23:32:29,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:29,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:29,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:31,502 INFO L134 CoverageAnalysis]: Checked inductivity of 2437 backedges. 776 proven. 1540 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-08 23:32:35,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:35,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1584 states to 1084 states and 1584 transitions. [2024-11-08 23:32:35,934 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 1584 transitions. [2024-11-08 23:32:35,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-08 23:32:35,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:35,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:35,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:37,591 INFO L134 CoverageAnalysis]: Checked inductivity of 2577 backedges. 803 proven. 1653 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-08 23:32:42,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:42,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1588 states to 1088 states and 1588 transitions. [2024-11-08 23:32:42,002 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 1588 transitions. [2024-11-08 23:32:42,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 23:32:42,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:42,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:42,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:43,587 INFO L134 CoverageAnalysis]: Checked inductivity of 2721 backedges. 830 proven. 1770 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-08 23:32:48,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:48,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1592 states to 1092 states and 1592 transitions. [2024-11-08 23:32:48,148 INFO L276 IsEmpty]: Start isEmpty. Operand 1092 states and 1592 transitions. [2024-11-08 23:32:48,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-08 23:32:48,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:48,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:48,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:49,819 INFO L134 CoverageAnalysis]: Checked inductivity of 2869 backedges. 857 proven. 1891 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-08 23:32:54,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:54,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1596 states to 1096 states and 1596 transitions. [2024-11-08 23:32:54,516 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 1596 transitions. [2024-11-08 23:32:54,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 23:32:54,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:54,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:54,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:56,314 INFO L134 CoverageAnalysis]: Checked inductivity of 3021 backedges. 884 proven. 2016 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-08 23:33:00,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:00,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1600 states to 1100 states and 1600 transitions. [2024-11-08 23:33:00,875 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 1600 transitions. [2024-11-08 23:33:00,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-08 23:33:00,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:00,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:00,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:02,916 INFO L134 CoverageAnalysis]: Checked inductivity of 3177 backedges. 911 proven. 2145 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-08 23:33:07,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:07,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1604 states to 1104 states and 1604 transitions. [2024-11-08 23:33:07,553 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 1604 transitions. [2024-11-08 23:33:07,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-08 23:33:07,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:07,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:07,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:09,160 INFO L134 CoverageAnalysis]: Checked inductivity of 3337 backedges. 938 proven. 2278 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-08 23:33:14,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:14,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1608 states to 1108 states and 1608 transitions. [2024-11-08 23:33:14,121 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 1608 transitions. [2024-11-08 23:33:14,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-08 23:33:14,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:14,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:14,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:16,184 INFO L134 CoverageAnalysis]: Checked inductivity of 3501 backedges. 965 proven. 2415 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-08 23:33:20,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:20,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1612 states to 1112 states and 1612 transitions. [2024-11-08 23:33:20,925 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 1612 transitions. [2024-11-08 23:33:20,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-08 23:33:20,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:20,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:20,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:23,053 INFO L134 CoverageAnalysis]: Checked inductivity of 3669 backedges. 992 proven. 2556 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-08 23:33:27,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:27,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1616 states to 1116 states and 1616 transitions. [2024-11-08 23:33:27,881 INFO L276 IsEmpty]: Start isEmpty. Operand 1116 states and 1616 transitions. [2024-11-08 23:33:27,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-08 23:33:27,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:27,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:28,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:30,002 INFO L134 CoverageAnalysis]: Checked inductivity of 3841 backedges. 1019 proven. 2701 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-08 23:33:34,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:34,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1620 states to 1120 states and 1620 transitions. [2024-11-08 23:33:34,887 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 1620 transitions. [2024-11-08 23:33:34,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-08 23:33:34,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:34,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:34,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:36,977 INFO L134 CoverageAnalysis]: Checked inductivity of 4017 backedges. 1046 proven. 2850 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-08 23:33:41,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:41,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1624 states to 1124 states and 1624 transitions. [2024-11-08 23:33:41,913 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 1624 transitions. [2024-11-08 23:33:41,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-08 23:33:41,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:41,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:41,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:44,040 INFO L134 CoverageAnalysis]: Checked inductivity of 4197 backedges. 1073 proven. 3003 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-08 23:33:49,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:49,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1628 states to 1128 states and 1628 transitions. [2024-11-08 23:33:49,046 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 1628 transitions. [2024-11-08 23:33:49,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-08 23:33:49,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:49,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:49,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:51,372 INFO L134 CoverageAnalysis]: Checked inductivity of 4381 backedges. 1100 proven. 3160 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-08 23:33:56,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:56,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1632 states to 1132 states and 1632 transitions. [2024-11-08 23:33:56,712 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 1632 transitions. [2024-11-08 23:33:56,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-08 23:33:56,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:56,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:56,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:58,726 INFO L134 CoverageAnalysis]: Checked inductivity of 4569 backedges. 1127 proven. 3321 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-08 23:34:04,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:04,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1636 states to 1136 states and 1636 transitions. [2024-11-08 23:34:04,063 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 1636 transitions. [2024-11-08 23:34:04,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-08 23:34:04,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:04,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:04,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:06,253 INFO L134 CoverageAnalysis]: Checked inductivity of 4761 backedges. 1154 proven. 3486 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-08 23:34:11,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:11,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1640 states to 1140 states and 1640 transitions. [2024-11-08 23:34:11,567 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 1640 transitions. [2024-11-08 23:34:11,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-08 23:34:11,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:11,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:11,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:13,732 INFO L134 CoverageAnalysis]: Checked inductivity of 4957 backedges. 1181 proven. 3655 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-08 23:34:19,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:19,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1644 states to 1144 states and 1644 transitions. [2024-11-08 23:34:19,437 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 1644 transitions. [2024-11-08 23:34:19,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-08 23:34:19,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:19,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:19,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:22,133 INFO L134 CoverageAnalysis]: Checked inductivity of 5157 backedges. 1208 proven. 3828 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-08 23:34:27,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:27,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1648 states to 1148 states and 1648 transitions. [2024-11-08 23:34:27,954 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 1648 transitions. [2024-11-08 23:34:27,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 23:34:27,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:27,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:28,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:30,288 INFO L134 CoverageAnalysis]: Checked inductivity of 5361 backedges. 1235 proven. 4005 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked.