./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/loop-zilu/benchmark24_conjunctive.i --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_5c2e777a-2f33-4147-9408-d35a3a7f980e/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c2e777a-2f33-4147-9408-d35a3a7f980e/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_5c2e777a-2f33-4147-9408-d35a3a7f980e/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c2e777a-2f33-4147-9408-d35a3a7f980e/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/loop-zilu/benchmark24_conjunctive.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c2e777a-2f33-4147-9408-d35a3a7f980e/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_5c2e777a-2f33-4147-9408-d35a3a7f980e/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 2c3b9571ba66fa4feec822ae5ad361f0264abe6d66c7b617817aa135932aee0a --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:43:55,795 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:43:55,879 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c2e777a-2f33-4147-9408-d35a3a7f980e/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-11-08 23:43:55,884 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:43:55,884 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:43:55,908 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:43:55,909 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:43:55,909 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:43:55,910 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:43:55,910 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:43:55,911 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:43:55,911 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:43:55,912 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:43:55,912 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:43:55,916 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:43:55,916 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:43:55,916 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:43:55,917 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:43:55,917 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:43:55,917 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:43:55,918 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-08 23:43:55,923 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-08 23:43:55,923 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:43:55,924 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:43:55,924 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:43:55,924 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:43:55,925 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:43:55,925 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:43:55,925 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:43:55,925 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:43:55,926 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:43:55,928 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:43:55,929 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:43:55,929 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:43:55,930 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:43:55,930 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_5c2e777a-2f33-4147-9408-d35a3a7f980e/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c2e777a-2f33-4147-9408-d35a3a7f980e/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2c3b9571ba66fa4feec822ae5ad361f0264abe6d66c7b617817aa135932aee0a [2024-11-08 23:43:56,201 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:43:56,235 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:43:56,238 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:43:56,239 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:43:56,240 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:43:56,241 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c2e777a-2f33-4147-9408-d35a3a7f980e/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/loop-zilu/benchmark24_conjunctive.i Unable to find full path for "g++" [2024-11-08 23:43:58,263 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:43:58,487 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:43:58,488 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c2e777a-2f33-4147-9408-d35a3a7f980e/sv-benchmarks/c/loop-zilu/benchmark24_conjunctive.i [2024-11-08 23:43:58,494 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c2e777a-2f33-4147-9408-d35a3a7f980e/bin/ukojak-verify-ImItNfHLgk/data/6e9f30c67/71fa55cff8ed4c5cbe6f7624bf0a5938/FLAG3254f7e9d [2024-11-08 23:43:58,508 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c2e777a-2f33-4147-9408-d35a3a7f980e/bin/ukojak-verify-ImItNfHLgk/data/6e9f30c67/71fa55cff8ed4c5cbe6f7624bf0a5938 [2024-11-08 23:43:58,510 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:43:58,512 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:43:58,514 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:43:58,514 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:43:58,519 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:43:58,520 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:43:58" (1/1) ... [2024-11-08 23:43:58,521 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@571fcb5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:43:58, skipping insertion in model container [2024-11-08 23:43:58,522 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:43:58" (1/1) ... [2024-11-08 23:43:58,542 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:43:58,731 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:43:58,740 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:43:58,753 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:43:58,772 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:43:58,772 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:43:58 WrapperNode [2024-11-08 23:43:58,773 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:43:58,774 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:43:58,774 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:43:58,774 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:43:58,782 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:43:58" (1/1) ... [2024-11-08 23:43:58,791 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:43:58" (1/1) ... [2024-11-08 23:43:58,813 INFO L138 Inliner]: procedures = 15, calls = 8, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 46 [2024-11-08 23:43:58,814 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:43:58,814 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:43:58,815 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:43:58,815 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:43:58,824 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:43:58" (1/1) ... [2024-11-08 23:43:58,824 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:43:58" (1/1) ... [2024-11-08 23:43:58,826 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:43:58" (1/1) ... [2024-11-08 23:43:58,829 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:43:58" (1/1) ... [2024-11-08 23:43:58,832 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:43:58" (1/1) ... [2024-11-08 23:43:58,838 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:43:58" (1/1) ... [2024-11-08 23:43:58,839 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:43:58" (1/1) ... [2024-11-08 23:43:58,840 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:43:58" (1/1) ... [2024-11-08 23:43:58,842 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:43:58,843 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:43:58,843 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:43:58,843 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:43:58,844 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:43:58" (1/1) ... [2024-11-08 23:43:58,852 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:43:58,862 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c2e777a-2f33-4147-9408-d35a3a7f980e/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:43:58,877 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c2e777a-2f33-4147-9408-d35a3a7f980e/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:43:58,884 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c2e777a-2f33-4147-9408-d35a3a7f980e/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:43:58,915 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:43:58,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:43:58,915 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:43:58,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:43:58,991 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:43:58,993 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:43:59,182 INFO L? ?]: Removed 21 outVars from TransFormulas that were not future-live. [2024-11-08 23:43:59,183 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:43:59,244 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:43:59,245 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-08 23:43:59,245 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:43:59 BoogieIcfgContainer [2024-11-08 23:43:59,245 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:43:59,246 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:43:59,246 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:43:59,258 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:43:59,258 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:43:59" (1/1) ... [2024-11-08 23:43:59,266 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:43:59,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:59,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 22 states and 24 transitions. [2024-11-08 23:43:59,326 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 24 transitions. [2024-11-08 23:43:59,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-08 23:43:59,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:59,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:59,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:59,514 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 23:43:59,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:59,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 24 states and 29 transitions. [2024-11-08 23:43:59,551 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 29 transitions. [2024-11-08 23:43:59,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-08 23:43:59,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:59,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:59,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:59,672 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 23:43:59,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:59,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 27 states and 36 transitions. [2024-11-08 23:43:59,879 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 36 transitions. [2024-11-08 23:43:59,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-08 23:43:59,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:59,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:59,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:59,965 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 23:44:00,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:00,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 29 states and 38 transitions. [2024-11-08 23:44:00,013 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 38 transitions. [2024-11-08 23:44:00,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 23:44:00,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:00,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:00,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:00,070 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 23:44:00,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:00,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 33 states and 48 transitions. [2024-11-08 23:44:00,525 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 48 transitions. [2024-11-08 23:44:00,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 23:44:00,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:00,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:00,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:00,680 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 23:44:01,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:01,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 37 states and 56 transitions. [2024-11-08 23:44:01,076 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 56 transitions. [2024-11-08 23:44:01,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 23:44:01,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:01,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:01,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:01,137 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 23:44:01,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:01,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 37 states and 53 transitions. [2024-11-08 23:44:01,367 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 53 transitions. [2024-11-08 23:44:01,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 23:44:01,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:01,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:01,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:01,447 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 23:44:02,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:02,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 42 states and 63 transitions. [2024-11-08 23:44:02,267 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 63 transitions. [2024-11-08 23:44:02,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 23:44:02,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:02,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:02,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:02,375 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 23:44:03,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:03,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 47 states and 74 transitions. [2024-11-08 23:44:03,439 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 74 transitions. [2024-11-08 23:44:03,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-08 23:44:03,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:03,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:03,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:03,531 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 23:44:04,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:04,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 53 states and 90 transitions. [2024-11-08 23:44:04,591 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 90 transitions. [2024-11-08 23:44:04,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-08 23:44:04,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:04,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:04,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:04,795 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:44:06,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:06,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 59 states and 100 transitions. [2024-11-08 23:44:06,349 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 100 transitions. [2024-11-08 23:44:06,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-08 23:44:06,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:06,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:06,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:06,684 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:44:08,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:08,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 67 states and 121 transitions. [2024-11-08 23:44:08,553 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 121 transitions. [2024-11-08 23:44:08,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 23:44:08,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:08,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:08,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:08,578 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 23:44:09,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:09,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 73 states and 130 transitions. [2024-11-08 23:44:09,958 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 130 transitions. [2024-11-08 23:44:09,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 23:44:09,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:09,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:09,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:10,003 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 23:44:10,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:10,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 75 states and 132 transitions. [2024-11-08 23:44:10,283 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 132 transitions. [2024-11-08 23:44:10,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 23:44:10,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:10,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:10,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:10,511 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:44:11,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:11,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 77 states and 139 transitions. [2024-11-08 23:44:11,303 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 139 transitions. [2024-11-08 23:44:11,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 23:44:11,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:11,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:11,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:11,353 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:44:11,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:11,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 78 states and 142 transitions. [2024-11-08 23:44:11,729 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 142 transitions. [2024-11-08 23:44:11,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-08 23:44:11,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:11,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:11,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:11,761 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 23:44:13,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:13,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 84 states and 150 transitions. [2024-11-08 23:44:13,459 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 150 transitions. [2024-11-08 23:44:13,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-08 23:44:13,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:13,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:13,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:13,654 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:44:15,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:15,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 90 states and 160 transitions. [2024-11-08 23:44:15,603 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 160 transitions. [2024-11-08 23:44:15,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-08 23:44:15,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:15,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:15,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:15,636 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 23:44:15,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:15,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 92 states and 162 transitions. [2024-11-08 23:44:15,980 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 162 transitions. [2024-11-08 23:44:15,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 23:44:15,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:15,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:15,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:16,103 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:44:17,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:17,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 98 states and 182 transitions. [2024-11-08 23:44:17,468 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 182 transitions. [2024-11-08 23:44:17,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 23:44:17,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:17,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:17,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:17,501 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:44:17,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:17,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 99 states and 184 transitions. [2024-11-08 23:44:17,999 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 184 transitions. [2024-11-08 23:44:17,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 23:44:18,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:18,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:18,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:18,517 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:44:21,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:21,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 109 states and 198 transitions. [2024-11-08 23:44:21,265 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 198 transitions. [2024-11-08 23:44:21,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-08 23:44:21,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:21,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:21,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:21,796 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:44:24,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:24,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 117 states and 225 transitions. [2024-11-08 23:44:24,606 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 225 transitions. [2024-11-08 23:44:24,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-08 23:44:24,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:24,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:24,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:24,724 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:44:25,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:25,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 122 states and 230 transitions. [2024-11-08 23:44:25,903 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 230 transitions. [2024-11-08 23:44:25,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 23:44:25,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:25,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:25,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:25,923 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 23:44:28,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:28,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 128 states and 240 transitions. [2024-11-08 23:44:28,070 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 240 transitions. [2024-11-08 23:44:28,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 23:44:28,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:28,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:28,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:28,400 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:44:30,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:30,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 133 states and 248 transitions. [2024-11-08 23:44:30,033 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 248 transitions. [2024-11-08 23:44:30,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 23:44:30,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:30,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:30,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:30,056 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 23:44:30,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:30,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 135 states and 250 transitions. [2024-11-08 23:44:30,558 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 250 transitions. [2024-11-08 23:44:30,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 23:44:30,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:30,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:30,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:30,632 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:44:32,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:32,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 141 states and 259 transitions. [2024-11-08 23:44:32,907 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 259 transitions. [2024-11-08 23:44:32,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-08 23:44:32,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:32,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:32,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:32,935 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 23:44:34,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:34,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 144 states and 264 transitions. [2024-11-08 23:44:34,114 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 264 transitions. [2024-11-08 23:44:34,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-08 23:44:34,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:34,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:34,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:34,134 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 23:44:35,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:35,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 149 states and 268 transitions. [2024-11-08 23:44:35,579 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 268 transitions. [2024-11-08 23:44:35,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-08 23:44:35,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:35,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:35,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:35,753 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:44:37,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:37,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 155 states and 296 transitions. [2024-11-08 23:44:37,992 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 296 transitions. [2024-11-08 23:44:37,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-08 23:44:37,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:37,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:37,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:38,030 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:44:38,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:38,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 156 states and 297 transitions. [2024-11-08 23:44:38,489 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 297 transitions. [2024-11-08 23:44:38,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-08 23:44:38,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:38,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:38,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:38,536 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:44:39,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:39,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 157 states and 299 transitions. [2024-11-08 23:44:39,149 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 299 transitions. [2024-11-08 23:44:39,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 23:44:39,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:39,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:39,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:39,768 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 8 proven. 13 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:44:41,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:41,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 162 states and 311 transitions. [2024-11-08 23:44:41,765 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 311 transitions. [2024-11-08 23:44:41,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 23:44:41,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:41,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:41,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:42,210 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 8 proven. 13 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:44:43,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:43,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 167 states and 315 transitions. [2024-11-08 23:44:43,915 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 315 transitions. [2024-11-08 23:44:43,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-08 23:44:43,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:43,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:43,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:44,658 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:44:47,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:47,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 175 states and 347 transitions. [2024-11-08 23:44:47,761 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 347 transitions. [2024-11-08 23:44:47,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-08 23:44:47,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:47,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:47,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:47,898 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:44:50,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:50,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 180 states and 353 transitions. [2024-11-08 23:44:50,132 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 353 transitions. [2024-11-08 23:44:50,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-08 23:44:50,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:50,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:50,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:50,315 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:44:52,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:52,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 185 states and 358 transitions. [2024-11-08 23:44:52,220 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 358 transitions. [2024-11-08 23:44:52,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-08 23:44:52,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:52,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:52,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:52,814 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:44:55,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:55,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 190 states and 368 transitions. [2024-11-08 23:44:55,417 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 368 transitions. [2024-11-08 23:44:55,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-08 23:44:55,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:55,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:55,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:55,445 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:44:56,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:56,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 191 states and 372 transitions. [2024-11-08 23:44:56,089 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 372 transitions. [2024-11-08 23:44:56,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-08 23:44:56,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:56,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:56,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:56,110 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:44:56,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:56,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 193 states and 374 transitions. [2024-11-08 23:44:56,935 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 374 transitions. [2024-11-08 23:44:56,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-08 23:44:56,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:56,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:56,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:57,050 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:44:59,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:59,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 199 states and 385 transitions. [2024-11-08 23:44:59,623 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 385 transitions. [2024-11-08 23:44:59,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-08 23:44:59,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:59,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:59,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:59,645 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:45:01,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:01,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 204 states and 391 transitions. [2024-11-08 23:45:01,901 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 391 transitions. [2024-11-08 23:45:01,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-08 23:45:01,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:01,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:01,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:01,946 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:45:04,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:04,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 209 states and 395 transitions. [2024-11-08 23:45:04,279 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 395 transitions. [2024-11-08 23:45:04,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 23:45:04,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:04,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:04,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:04,300 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:45:05,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:05,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 398 states to 210 states and 398 transitions. [2024-11-08 23:45:05,122 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 398 transitions. [2024-11-08 23:45:05,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 23:45:05,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:05,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:05,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:05,142 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:45:05,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:05,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 400 states to 212 states and 400 transitions. [2024-11-08 23:45:05,955 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 400 transitions. [2024-11-08 23:45:05,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 23:45:05,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:05,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:05,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:05,975 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:45:07,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:07,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 404 states to 217 states and 404 transitions. [2024-11-08 23:45:07,986 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 404 transitions. [2024-11-08 23:45:07,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 23:45:07,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:07,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:07,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:08,217 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:45:11,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:11,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 439 states to 223 states and 439 transitions. [2024-11-08 23:45:11,287 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 439 transitions. [2024-11-08 23:45:11,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 23:45:11,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:11,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:11,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:11,321 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:45:12,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:12,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 442 states to 224 states and 442 transitions. [2024-11-08 23:45:12,163 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 442 transitions. [2024-11-08 23:45:12,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 23:45:12,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:12,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:12,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:12,199 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:45:13,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:13,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 444 states to 225 states and 444 transitions. [2024-11-08 23:45:13,009 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 444 transitions. [2024-11-08 23:45:13,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 23:45:13,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:13,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:13,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:13,049 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:45:13,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:13,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 445 states to 226 states and 445 transitions. [2024-11-08 23:45:13,735 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 445 transitions. [2024-11-08 23:45:13,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 23:45:13,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:13,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:13,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:14,864 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 21 proven. 19 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:45:17,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:17,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 459 states to 231 states and 459 transitions. [2024-11-08 23:45:17,519 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 459 transitions. [2024-11-08 23:45:17,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 23:45:17,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:17,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:17,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:18,337 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 21 proven. 19 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:45:20,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:20,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 463 states to 236 states and 463 transitions. [2024-11-08 23:45:20,546 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 463 transitions. [2024-11-08 23:45:20,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 23:45:20,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:20,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:20,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:21,602 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:45:26,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:26,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 501 states to 244 states and 501 transitions. [2024-11-08 23:45:26,241 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 501 transitions. [2024-11-08 23:45:26,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 23:45:26,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:26,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:26,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:26,370 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:45:29,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:29,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 507 states to 249 states and 507 transitions. [2024-11-08 23:45:29,454 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 507 transitions. [2024-11-08 23:45:29,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 23:45:29,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:29,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:29,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:29,583 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:45:31,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:31,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 512 states to 254 states and 512 transitions. [2024-11-08 23:45:31,694 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 512 transitions. [2024-11-08 23:45:31,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 23:45:31,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:31,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:31,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:31,843 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:45:34,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:34,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 517 states to 259 states and 517 transitions. [2024-11-08 23:45:34,270 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 517 transitions. [2024-11-08 23:45:34,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 23:45:34,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:34,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:34,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:34,288 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 23:45:35,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:35,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 522 states to 260 states and 522 transitions. [2024-11-08 23:45:35,402 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 522 transitions. [2024-11-08 23:45:35,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 23:45:35,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:35,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:35,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:35,426 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 23:45:39,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:39,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 530 states to 267 states and 530 transitions. [2024-11-08 23:45:39,459 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 530 transitions. [2024-11-08 23:45:39,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 23:45:39,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:39,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:39,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:40,359 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:45:45,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:45,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 273 states and 544 transitions. [2024-11-08 23:45:45,251 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 544 transitions. [2024-11-08 23:45:45,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 23:45:45,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:45,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:45,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:45,308 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:45:47,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:47,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 548 states to 278 states and 548 transitions. [2024-11-08 23:45:47,787 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 548 transitions. [2024-11-08 23:45:47,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 23:45:47,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:47,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:47,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:47,837 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:45:50,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:50,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 559 states to 283 states and 559 transitions. [2024-11-08 23:45:50,266 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 559 transitions. [2024-11-08 23:45:50,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 23:45:50,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:50,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:50,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:50,314 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:45:52,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:52,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 288 states and 563 transitions. [2024-11-08 23:45:52,747 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 563 transitions. [2024-11-08 23:45:52,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 23:45:52,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:52,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:52,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:52,765 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 23:45:55,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:55,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 567 states to 293 states and 567 transitions. [2024-11-08 23:45:55,215 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 567 transitions. [2024-11-08 23:45:55,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 23:45:55,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:55,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:55,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:55,234 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 23:45:56,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:56,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 570 states to 294 states and 570 transitions. [2024-11-08 23:45:56,200 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 570 transitions. [2024-11-08 23:45:56,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 23:45:56,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:56,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:56,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:56,225 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 23:45:57,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:57,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 572 states to 296 states and 572 transitions. [2024-11-08 23:45:57,259 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 572 transitions. [2024-11-08 23:45:57,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 23:45:57,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:57,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:57,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:57,604 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:46:01,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:01,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 611 states to 302 states and 611 transitions. [2024-11-08 23:46:01,400 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 611 transitions. [2024-11-08 23:46:01,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 23:46:01,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:01,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:01,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:01,431 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:46:02,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:02,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 614 states to 303 states and 614 transitions. [2024-11-08 23:46:02,238 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 614 transitions. [2024-11-08 23:46:02,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 23:46:02,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:02,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:02,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:02,269 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:46:03,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:03,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 618 states to 304 states and 618 transitions. [2024-11-08 23:46:03,206 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 618 transitions. [2024-11-08 23:46:03,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 23:46:03,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:03,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:03,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:03,244 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:46:04,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:04,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 623 states to 305 states and 623 transitions. [2024-11-08 23:46:04,251 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 623 transitions. [2024-11-08 23:46:04,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 23:46:04,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:04,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:04,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:04,291 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:46:05,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:05,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 306 states and 624 transitions. [2024-11-08 23:46:05,203 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 624 transitions. [2024-11-08 23:46:05,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 23:46:05,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:05,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:05,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:07,210 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 40 proven. 25 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:46:13,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:13,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 644 states to 316 states and 644 transitions. [2024-11-08 23:46:13,576 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 644 transitions. [2024-11-08 23:46:13,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 23:46:13,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:13,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:13,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:14,863 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 65 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:46:20,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:20,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 688 states to 324 states and 688 transitions. [2024-11-08 23:46:20,521 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 688 transitions. [2024-11-08 23:46:20,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 23:46:20,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:20,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:20,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:20,681 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 65 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:46:23,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:23,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 693 states to 329 states and 693 transitions. [2024-11-08 23:46:23,595 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 693 transitions. [2024-11-08 23:46:23,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 23:46:23,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:23,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:23,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:23,743 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 65 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:46:26,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:26,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 698 states to 334 states and 698 transitions. [2024-11-08 23:46:26,566 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 698 transitions. [2024-11-08 23:46:26,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 23:46:26,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:26,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:26,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:26,716 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 65 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:46:29,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:29,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 703 states to 339 states and 703 transitions. [2024-11-08 23:46:29,352 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 703 transitions. [2024-11-08 23:46:29,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 23:46:29,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:29,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:29,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:29,501 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 65 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:46:33,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:33,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 709 states to 344 states and 709 transitions. [2024-11-08 23:46:33,784 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 709 transitions. [2024-11-08 23:46:33,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 23:46:33,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:33,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:33,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:33,811 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-08 23:46:37,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:37,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 715 states to 347 states and 715 transitions. [2024-11-08 23:46:37,840 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 715 transitions. [2024-11-08 23:46:37,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 23:46:37,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:37,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:37,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:38,836 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:46:44,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:44,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 731 states to 353 states and 731 transitions. [2024-11-08 23:46:44,029 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 731 transitions. [2024-11-08 23:46:44,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 23:46:44,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:44,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:44,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:44,046 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-08 23:46:48,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:48,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 737 states to 358 states and 737 transitions. [2024-11-08 23:46:48,027 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 737 transitions. [2024-11-08 23:46:48,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 23:46:48,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:48,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:48,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:48,081 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:46:51,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:51,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 741 states to 363 states and 741 transitions. [2024-11-08 23:46:51,098 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 741 transitions. [2024-11-08 23:46:51,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 23:46:51,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:51,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:51,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:51,139 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:46:55,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:55,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 745 states to 368 states and 745 transitions. [2024-11-08 23:46:55,053 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 745 transitions. [2024-11-08 23:46:55,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 23:46:55,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:55,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:55,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:55,111 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:46:58,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:58,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 758 states to 373 states and 758 transitions. [2024-11-08 23:46:58,212 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 758 transitions. [2024-11-08 23:46:58,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 23:46:58,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:58,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:58,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:58,268 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:01,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:01,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 762 states to 378 states and 762 transitions. [2024-11-08 23:47:01,349 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 762 transitions. [2024-11-08 23:47:01,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 23:47:01,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:01,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:01,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:01,361 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-08 23:47:02,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:02,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 765 states to 379 states and 765 transitions. [2024-11-08 23:47:02,883 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 765 transitions. [2024-11-08 23:47:02,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 23:47:02,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:02,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:02,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:02,936 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-08 23:47:04,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:04,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 767 states to 381 states and 767 transitions. [2024-11-08 23:47:04,421 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 767 transitions. [2024-11-08 23:47:04,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 23:47:04,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:04,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:04,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:04,448 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-08 23:47:07,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:07,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 771 states to 386 states and 771 transitions. [2024-11-08 23:47:07,505 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 771 transitions. [2024-11-08 23:47:07,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 23:47:07,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:07,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:07,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:07,863 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 90 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:13,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:13,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 820 states to 392 states and 820 transitions. [2024-11-08 23:47:13,090 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 820 transitions. [2024-11-08 23:47:13,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 23:47:13,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:13,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:13,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:13,118 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 90 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:14,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:14,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 824 states to 393 states and 824 transitions. [2024-11-08 23:47:14,274 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 824 transitions. [2024-11-08 23:47:14,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 23:47:14,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:14,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:14,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:14,304 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 90 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:15,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:15,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 394 states and 829 transitions. [2024-11-08 23:47:15,567 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 829 transitions. [2024-11-08 23:47:15,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 23:47:15,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:15,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:15,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:15,604 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 90 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:16,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:16,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 832 states to 395 states and 832 transitions. [2024-11-08 23:47:16,685 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 832 transitions. [2024-11-08 23:47:16,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 23:47:16,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:16,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:16,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:16,873 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 90 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:17,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:17,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 834 states to 396 states and 834 transitions. [2024-11-08 23:47:17,980 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 834 transitions. [2024-11-08 23:47:17,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 23:47:17,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:17,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:17,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:18,012 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 90 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:18,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:18,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 835 states to 397 states and 835 transitions. [2024-11-08 23:47:18,987 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 835 transitions. [2024-11-08 23:47:18,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-08 23:47:18,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:18,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:18,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:21,917 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 65 proven. 31 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:26,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:26,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 853 states to 402 states and 853 transitions. [2024-11-08 23:47:26,690 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 853 transitions. [2024-11-08 23:47:26,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-08 23:47:26,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:26,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:26,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:29,074 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 65 proven. 31 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:32,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:32,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 857 states to 407 states and 857 transitions. [2024-11-08 23:47:32,813 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 857 transitions. [2024-11-08 23:47:32,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 23:47:32,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:32,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:32,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:34,634 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 0 proven. 96 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:42,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:42,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 907 states to 415 states and 907 transitions. [2024-11-08 23:47:42,413 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 907 transitions. [2024-11-08 23:47:42,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 23:47:42,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:42,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:42,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:42,546 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 0 proven. 96 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:47,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:47,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 913 states to 420 states and 913 transitions. [2024-11-08 23:47:47,237 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 913 transitions. [2024-11-08 23:47:47,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 23:47:47,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:47,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:47,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:47,382 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 0 proven. 96 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:50,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:50,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 918 states to 425 states and 918 transitions. [2024-11-08 23:47:50,840 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 918 transitions. [2024-11-08 23:47:50,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 23:47:50,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:50,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:50,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:50,963 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 0 proven. 96 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:54,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:54,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 923 states to 430 states and 923 transitions. [2024-11-08 23:47:54,784 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 923 transitions. [2024-11-08 23:47:54,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 23:47:54,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:54,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:54,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:54,917 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 0 proven. 96 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:58,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:58,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 928 states to 435 states and 928 transitions. [2024-11-08 23:47:58,525 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 928 transitions. [2024-11-08 23:47:58,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 23:47:58,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:58,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:58,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:58,684 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 0 proven. 96 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:48:02,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:02,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 440 states and 933 transitions. [2024-11-08 23:48:02,427 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 933 transitions. [2024-11-08 23:48:02,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:48:02,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:02,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:02,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:02,446 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 23:48:03,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:03,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 939 states to 441 states and 939 transitions. [2024-11-08 23:48:03,885 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 939 transitions. [2024-11-08 23:48:03,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:48:03,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:03,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:03,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:03,903 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 23:48:05,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:05,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 941 states to 443 states and 941 transitions. [2024-11-08 23:48:05,369 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 941 transitions. [2024-11-08 23:48:05,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:48:05,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:05,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:05,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:05,390 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 23:48:10,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:10,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 947 states to 448 states and 947 transitions. [2024-11-08 23:48:10,307 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 947 transitions. [2024-11-08 23:48:10,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:48:10,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:10,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:10,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:11,497 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:48:18,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:18,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 965 states to 454 states and 965 transitions. [2024-11-08 23:48:18,814 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 965 transitions. [2024-11-08 23:48:18,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:48:18,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:18,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:18,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:18,879 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:48:22,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:22,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 969 states to 459 states and 969 transitions. [2024-11-08 23:48:22,939 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 969 transitions. [2024-11-08 23:48:22,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:48:22,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:22,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:22,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:22,998 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:48:27,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:27,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 984 states to 464 states and 984 transitions. [2024-11-08 23:48:27,275 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 984 transitions. [2024-11-08 23:48:27,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:48:27,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:27,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:27,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:27,363 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:48:31,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:31,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 988 states to 469 states and 988 transitions. [2024-11-08 23:48:31,452 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 988 transitions. [2024-11-08 23:48:31,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:48:31,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:31,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:31,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:31,471 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 23:48:34,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:34,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 987 states to 469 states and 987 transitions. [2024-11-08 23:48:34,187 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 987 transitions. [2024-11-08 23:48:34,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:48:34,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:34,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:34,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:34,245 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:48:38,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:38,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 991 states to 474 states and 991 transitions. [2024-11-08 23:48:38,386 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 991 transitions. [2024-11-08 23:48:38,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:48:38,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:38,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:38,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:38,447 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:48:42,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:42,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 995 states to 479 states and 995 transitions. [2024-11-08 23:48:42,785 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 995 transitions. [2024-11-08 23:48:42,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:48:42,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:42,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:42,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:42,802 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 23:48:44,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:44,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 998 states to 480 states and 998 transitions. [2024-11-08 23:48:44,402 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 998 transitions. [2024-11-08 23:48:44,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:48:44,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:44,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:44,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:44,428 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 23:48:46,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:46,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1000 states to 482 states and 1000 transitions. [2024-11-08 23:48:46,452 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 1000 transitions. [2024-11-08 23:48:46,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:48:46,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:46,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:46,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:46,468 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 23:48:50,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:50,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1004 states to 487 states and 1004 transitions. [2024-11-08 23:48:50,454 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 1004 transitions. [2024-11-08 23:48:50,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:48:50,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:50,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:50,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:50,918 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 126 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:48:57,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:57,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1060 states to 493 states and 1060 transitions. [2024-11-08 23:48:57,818 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 1060 transitions. [2024-11-08 23:48:57,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:48:57,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:57,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:57,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:57,873 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 126 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:48:59,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:59,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1063 states to 494 states and 1063 transitions. [2024-11-08 23:48:59,264 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 1063 transitions. [2024-11-08 23:48:59,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:48:59,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:59,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:59,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:59,311 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 126 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:49:00,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:00,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1067 states to 495 states and 1067 transitions. [2024-11-08 23:49:00,749 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 1067 transitions. [2024-11-08 23:49:00,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:49:00,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:00,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:00,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:00,788 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 126 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:49:02,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:02,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1072 states to 496 states and 1072 transitions. [2024-11-08 23:49:02,259 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 1072 transitions. [2024-11-08 23:49:02,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:49:02,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:02,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:02,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:02,287 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 126 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:49:03,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:03,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1078 states to 497 states and 1078 transitions. [2024-11-08 23:49:03,632 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 1078 transitions. [2024-11-08 23:49:03,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:49:03,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:03,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:03,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:03,660 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 126 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:49:04,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:04,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1080 states to 498 states and 1080 transitions. [2024-11-08 23:49:04,946 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 1080 transitions. [2024-11-08 23:49:04,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:49:04,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:04,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:04,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:04,974 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 126 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:49:06,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:06,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1081 states to 499 states and 1081 transitions. [2024-11-08 23:49:06,320 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 1081 transitions. [2024-11-08 23:49:06,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:49:06,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:06,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:06,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:10,753 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 96 proven. 37 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:49:20,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:20,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1105 states to 509 states and 1105 transitions. [2024-11-08 23:49:20,456 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 1105 transitions. [2024-11-08 23:49:20,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:49:20,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:20,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:20,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:22,560 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 0 proven. 133 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:49:31,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:31,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1161 states to 517 states and 1161 transitions. [2024-11-08 23:49:31,845 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 1161 transitions. [2024-11-08 23:49:31,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:49:31,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:31,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:31,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:32,001 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 0 proven. 133 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:49:36,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:36,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1166 states to 522 states and 1166 transitions. [2024-11-08 23:49:36,259 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 1166 transitions. [2024-11-08 23:49:36,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:49:36,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:36,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:36,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:36,465 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 0 proven. 133 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:49:41,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:41,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1171 states to 527 states and 1171 transitions. [2024-11-08 23:49:41,243 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 1171 transitions. [2024-11-08 23:49:41,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:49:41,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:41,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:41,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:41,375 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 0 proven. 133 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:49:45,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:45,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1176 states to 532 states and 1176 transitions. [2024-11-08 23:49:45,646 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 1176 transitions. [2024-11-08 23:49:45,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:49:45,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:45,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:45,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:45,774 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 0 proven. 133 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:49:50,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:50,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1181 states to 537 states and 1181 transitions. [2024-11-08 23:49:50,209 INFO L276 IsEmpty]: Start isEmpty. Operand 537 states and 1181 transitions. [2024-11-08 23:49:50,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:49:50,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:50,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:50,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:50,400 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 0 proven. 133 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:49:54,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:54,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1186 states to 542 states and 1186 transitions. [2024-11-08 23:49:54,897 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 1186 transitions. [2024-11-08 23:49:54,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:49:54,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:54,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:54,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:55,040 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 0 proven. 133 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:00,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:00,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1192 states to 547 states and 1192 transitions. [2024-11-08 23:50:00,897 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 1192 transitions. [2024-11-08 23:50:00,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 23:50:00,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:00,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:00,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:02,437 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:08,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:08,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1210 states to 552 states and 1210 transitions. [2024-11-08 23:50:08,613 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 1210 transitions. [2024-11-08 23:50:08,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 23:50:08,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:08,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:08,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:08,635 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-08 23:50:10,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:10,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1216 states to 553 states and 1216 transitions. [2024-11-08 23:50:10,470 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 1216 transitions. [2024-11-08 23:50:10,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 23:50:10,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:10,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:10,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:10,484 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-08 23:50:12,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:12,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1218 states to 555 states and 1218 transitions. [2024-11-08 23:50:12,581 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 1218 transitions. [2024-11-08 23:50:12,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 23:50:12,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:12,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:12,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:12,668 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:19,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:19,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1237 states to 561 states and 1237 transitions. [2024-11-08 23:50:19,733 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 1237 transitions. [2024-11-08 23:50:19,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 23:50:19,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:19,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:19,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:19,813 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:24,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:24,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1241 states to 566 states and 1241 transitions. [2024-11-08 23:50:24,701 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 1241 transitions. [2024-11-08 23:50:24,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 23:50:24,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:24,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:24,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:24,721 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-08 23:50:27,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:27,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1240 states to 566 states and 1240 transitions. [2024-11-08 23:50:27,848 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 1240 transitions. [2024-11-08 23:50:27,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 23:50:27,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:27,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:27,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:27,896 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:32,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:32,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1244 states to 571 states and 1244 transitions. [2024-11-08 23:50:32,845 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 1244 transitions. [2024-11-08 23:50:32,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 23:50:32,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:32,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:32,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:32,903 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:37,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:37,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1248 states to 576 states and 1248 transitions. [2024-11-08 23:50:37,949 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 1248 transitions. [2024-11-08 23:50:37,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 23:50:37,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:37,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:37,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:37,961 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-08 23:50:44,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:44,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1254 states to 581 states and 1254 transitions. [2024-11-08 23:50:44,409 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 1254 transitions. [2024-11-08 23:50:44,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 23:50:44,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:44,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:44,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:44,484 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:49,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:49,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1258 states to 586 states and 1258 transitions. [2024-11-08 23:50:49,407 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 1258 transitions. [2024-11-08 23:50:49,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 23:50:49,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:49,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:49,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:49,454 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:55,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:55,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1262 states to 591 states and 1262 transitions. [2024-11-08 23:50:55,570 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 1262 transitions. [2024-11-08 23:50:55,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:50:55,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:55,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:55,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:55,587 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-08 23:50:57,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:57,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1265 states to 592 states and 1265 transitions. [2024-11-08 23:50:57,575 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 1265 transitions. [2024-11-08 23:50:57,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:50:57,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:57,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:57,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:57,587 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-08 23:50:59,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:59,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1267 states to 594 states and 1267 transitions. [2024-11-08 23:50:59,729 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 1267 transitions. [2024-11-08 23:50:59,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:50:59,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:59,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:59,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:59,742 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-08 23:51:04,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:04,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1271 states to 599 states and 1271 transitions. [2024-11-08 23:51:04,663 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 1271 transitions. [2024-11-08 23:51:04,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:51:04,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:04,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:04,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:05,260 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 0 proven. 168 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:13,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:13,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1334 states to 605 states and 1334 transitions. [2024-11-08 23:51:13,819 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 1334 transitions. [2024-11-08 23:51:13,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:51:13,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:13,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:13,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:13,881 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 0 proven. 168 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:15,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:15,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1337 states to 606 states and 1337 transitions. [2024-11-08 23:51:15,569 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 1337 transitions. [2024-11-08 23:51:15,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:51:15,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:15,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:15,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:15,611 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 0 proven. 168 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:17,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:17,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1338 states to 607 states and 1338 transitions. [2024-11-08 23:51:17,284 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 1338 transitions. [2024-11-08 23:51:17,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:51:17,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:17,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:17,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:17,314 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 0 proven. 168 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:18,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:18,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1342 states to 608 states and 1342 transitions. [2024-11-08 23:51:18,872 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 1342 transitions. [2024-11-08 23:51:18,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:51:18,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:18,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:18,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:18,920 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 0 proven. 168 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:20,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:20,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1347 states to 609 states and 1347 transitions. [2024-11-08 23:51:20,513 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 1347 transitions. [2024-11-08 23:51:20,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:51:20,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:20,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:20,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:20,551 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 0 proven. 168 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:22,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:22,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1353 states to 610 states and 1353 transitions. [2024-11-08 23:51:22,368 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 1353 transitions. [2024-11-08 23:51:22,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:51:22,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:22,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:22,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:22,420 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 0 proven. 168 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:24,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:24,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1355 states to 611 states and 1355 transitions. [2024-11-08 23:51:24,519 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 1355 transitions. [2024-11-08 23:51:24,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:51:24,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:24,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:24,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:24,567 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 0 proven. 168 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:26,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:26,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1362 states to 612 states and 1362 transitions. [2024-11-08 23:51:26,361 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 1362 transitions. [2024-11-08 23:51:26,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:51:26,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:26,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:26,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:33,481 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 133 proven. 43 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:40,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:40,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1384 states to 617 states and 1384 transitions. [2024-11-08 23:51:40,756 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 1384 transitions. [2024-11-08 23:51:40,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:51:40,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:40,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:40,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:47,072 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 133 proven. 43 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:52,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:52,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1388 states to 622 states and 1388 transitions. [2024-11-08 23:51:52,783 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 1388 transitions. [2024-11-08 23:51:52,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:51:52,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:52,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:52,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:55,736 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 0 proven. 176 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:09,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:09,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1451 states to 630 states and 1451 transitions. [2024-11-08 23:52:09,292 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 1451 transitions. [2024-11-08 23:52:09,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:52:09,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:09,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:09,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:09,442 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 0 proven. 176 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:14,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:14,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1456 states to 635 states and 1456 transitions. [2024-11-08 23:52:14,692 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 1456 transitions. [2024-11-08 23:52:14,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:52:14,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:14,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:14,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:14,851 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 0 proven. 176 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:19,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:19,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1461 states to 640 states and 1461 transitions. [2024-11-08 23:52:19,886 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1461 transitions. [2024-11-08 23:52:19,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:52:19,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:19,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:19,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:20,199 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 0 proven. 176 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:25,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:25,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1466 states to 645 states and 1466 transitions. [2024-11-08 23:52:25,344 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 1466 transitions. [2024-11-08 23:52:25,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:52:25,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:25,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:25,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:25,484 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 0 proven. 176 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:30,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:30,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1471 states to 650 states and 1471 transitions. [2024-11-08 23:52:30,749 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 1471 transitions. [2024-11-08 23:52:30,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:52:30,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:30,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:30,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:30,891 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 0 proven. 176 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:36,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:36,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1476 states to 655 states and 1476 transitions. [2024-11-08 23:52:36,163 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 1476 transitions. [2024-11-08 23:52:36,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:52:36,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:36,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:36,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:36,315 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 0 proven. 176 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:41,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:41,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1481 states to 660 states and 1481 transitions. [2024-11-08 23:52:41,786 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 1481 transitions. [2024-11-08 23:52:41,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:52:41,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:41,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:41,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:41,939 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 0 proven. 176 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:47,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:47,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1486 states to 665 states and 1486 transitions. [2024-11-08 23:52:47,201 INFO L276 IsEmpty]: Start isEmpty. Operand 665 states and 1486 transitions. [2024-11-08 23:52:47,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 23:52:47,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:47,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:47,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:47,213 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 176 trivial. 0 not checked. [2024-11-08 23:52:52,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:52,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1492 states to 666 states and 1492 transitions. [2024-11-08 23:52:52,866 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 1492 transitions. [2024-11-08 23:52:52,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 23:52:52,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:52,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:52,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:52,886 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 176 trivial. 0 not checked. [2024-11-08 23:52:55,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:55,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1494 states to 668 states and 1494 transitions. [2024-11-08 23:52:55,368 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 1494 transitions. [2024-11-08 23:52:55,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 23:52:55,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:55,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:55,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:57,575 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 200 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:07,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:07,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1516 states to 674 states and 1516 transitions. [2024-11-08 23:53:07,982 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1516 transitions. [2024-11-08 23:53:07,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 23:53:07,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:07,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:07,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:07,996 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 176 trivial. 0 not checked. [2024-11-08 23:53:16,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:16,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1522 states to 679 states and 1522 transitions. [2024-11-08 23:53:16,154 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 1522 transitions. [2024-11-08 23:53:16,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 23:53:16,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:16,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:16,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:16,250 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 200 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:23,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:23,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1526 states to 684 states and 1526 transitions. [2024-11-08 23:53:23,086 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1526 transitions. [2024-11-08 23:53:23,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 23:53:23,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:23,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:23,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:23,105 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 176 trivial. 0 not checked. [2024-11-08 23:53:27,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:27,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1525 states to 684 states and 1525 transitions. [2024-11-08 23:53:27,315 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1525 transitions. [2024-11-08 23:53:27,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 23:53:27,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:27,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:27,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:27,382 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 200 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:33,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:33,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1529 states to 689 states and 1529 transitions. [2024-11-08 23:53:33,834 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1529 transitions. [2024-11-08 23:53:33,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 23:53:33,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:33,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:33,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:33,892 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 200 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:40,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:40,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1533 states to 694 states and 1533 transitions. [2024-11-08 23:53:40,095 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1533 transitions. [2024-11-08 23:53:40,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 23:53:40,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:40,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:40,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:40,181 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 200 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:46,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:46,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1537 states to 699 states and 1537 transitions. [2024-11-08 23:53:46,831 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 1537 transitions. [2024-11-08 23:53:46,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 23:53:46,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:46,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:46,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:46,899 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 200 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:53,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:53,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1541 states to 704 states and 1541 transitions. [2024-11-08 23:53:53,699 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 1541 transitions. [2024-11-08 23:53:53,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 23:53:53,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:53,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:53,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:53,766 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 200 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:01,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:01,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1545 states to 709 states and 1545 transitions. [2024-11-08 23:54:01,181 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1545 transitions. [2024-11-08 23:54:01,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 23:54:01,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:01,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:01,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:01,238 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 200 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:07,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:07,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1564 states to 714 states and 1564 transitions. [2024-11-08 23:54:07,705 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 1564 transitions. [2024-11-08 23:54:07,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:54:07,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:07,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:07,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:07,729 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 176 trivial. 0 not checked. [2024-11-08 23:54:10,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:10,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1567 states to 715 states and 1567 transitions. [2024-11-08 23:54:10,257 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 1567 transitions. [2024-11-08 23:54:10,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:54:10,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:10,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:10,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:10,276 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 176 trivial. 0 not checked. [2024-11-08 23:54:13,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:13,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1569 states to 717 states and 1569 transitions. [2024-11-08 23:54:13,318 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 1569 transitions. [2024-11-08 23:54:13,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:54:13,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:13,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:13,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:13,341 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 176 trivial. 0 not checked. [2024-11-08 23:54:19,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:19,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1573 states to 722 states and 1573 transitions. [2024-11-08 23:54:19,819 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 1573 transitions. [2024-11-08 23:54:19,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 23:54:19,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:19,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:19,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:20,553 INFO L134 CoverageAnalysis]: Checked inductivity of 216 backedges. 0 proven. 216 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:31,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:31,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1643 states to 728 states and 1643 transitions. [2024-11-08 23:54:31,325 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 1643 transitions. [2024-11-08 23:54:31,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 23:54:31,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:31,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:31,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:31,399 INFO L134 CoverageAnalysis]: Checked inductivity of 216 backedges. 0 proven. 216 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:33,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:33,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1646 states to 729 states and 1646 transitions. [2024-11-08 23:54:33,804 INFO L276 IsEmpty]: Start isEmpty. Operand 729 states and 1646 transitions. [2024-11-08 23:54:33,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 23:54:33,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:33,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:33,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:33,844 INFO L134 CoverageAnalysis]: Checked inductivity of 216 backedges. 0 proven. 216 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:36,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:36,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1650 states to 730 states and 1650 transitions. [2024-11-08 23:54:36,107 INFO L276 IsEmpty]: Start isEmpty. Operand 730 states and 1650 transitions. [2024-11-08 23:54:36,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 23:54:36,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:36,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:36,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:36,143 INFO L134 CoverageAnalysis]: Checked inductivity of 216 backedges. 0 proven. 216 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:38,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:38,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1658 states to 731 states and 1658 transitions. [2024-11-08 23:54:38,148 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 1658 transitions. [2024-11-08 23:54:38,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 23:54:38,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:38,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:38,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:38,183 INFO L134 CoverageAnalysis]: Checked inductivity of 216 backedges. 0 proven. 216 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:40,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:40,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1659 states to 732 states and 1659 transitions. [2024-11-08 23:54:40,334 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 1659 transitions. [2024-11-08 23:54:40,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 23:54:40,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:40,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:40,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:40,388 INFO L134 CoverageAnalysis]: Checked inductivity of 216 backedges. 0 proven. 216 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:42,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:42,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1666 states to 733 states and 1666 transitions. [2024-11-08 23:54:42,412 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 1666 transitions. [2024-11-08 23:54:42,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 23:54:42,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:42,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:42,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:42,451 INFO L134 CoverageAnalysis]: Checked inductivity of 216 backedges. 0 proven. 216 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:44,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:44,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1672 states to 734 states and 1672 transitions. [2024-11-08 23:54:44,744 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 1672 transitions. [2024-11-08 23:54:44,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 23:54:44,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:44,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:44,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:44,777 INFO L134 CoverageAnalysis]: Checked inductivity of 216 backedges. 0 proven. 216 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:46,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:46,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1677 states to 735 states and 1677 transitions. [2024-11-08 23:54:46,931 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 1677 transitions. [2024-11-08 23:54:46,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 23:54:46,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:46,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:46,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:46,966 INFO L134 CoverageAnalysis]: Checked inductivity of 216 backedges. 0 proven. 216 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:49,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:49,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1679 states to 736 states and 1679 transitions. [2024-11-08 23:54:49,116 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 1679 transitions. [2024-11-08 23:54:49,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:54:49,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:49,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:49,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:59,137 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 176 proven. 49 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:08,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:08,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1703 states to 741 states and 1703 transitions. [2024-11-08 23:55:08,571 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 1703 transitions. [2024-11-08 23:55:08,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:55:08,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:08,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:08,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:17,050 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 176 proven. 49 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:24,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:24,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1707 states to 746 states and 1707 transitions. [2024-11-08 23:55:24,113 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 1707 transitions. [2024-11-08 23:55:24,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:55:24,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:24,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:24,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:28,767 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:46,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:46,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1775 states to 754 states and 1775 transitions. [2024-11-08 23:55:46,404 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 1775 transitions. [2024-11-08 23:55:46,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:55:46,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:46,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:46,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:46,644 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:54,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:54,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1780 states to 759 states and 1780 transitions. [2024-11-08 23:55:54,867 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1780 transitions. [2024-11-08 23:55:54,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:55:54,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:54,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:54,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:55,067 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:02,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:02,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1785 states to 764 states and 1785 transitions. [2024-11-08 23:56:02,969 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 1785 transitions. [2024-11-08 23:56:02,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:56:02,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:02,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:02,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:03,229 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:11,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:11,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1790 states to 769 states and 1790 transitions. [2024-11-08 23:56:11,347 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 1790 transitions. [2024-11-08 23:56:11,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:56:11,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:11,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:11,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:11,554 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:20,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:20,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1795 states to 774 states and 1795 transitions. [2024-11-08 23:56:20,009 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 1795 transitions. [2024-11-08 23:56:20,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:56:20,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:20,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:20,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:20,239 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:28,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:28,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1800 states to 779 states and 1800 transitions. [2024-11-08 23:56:28,166 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 1800 transitions. [2024-11-08 23:56:28,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:56:28,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:28,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:28,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:28,616 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:36,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:36,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1805 states to 784 states and 1805 transitions. [2024-11-08 23:56:36,716 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 1805 transitions. [2024-11-08 23:56:36,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:56:36,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:36,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:36,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:36,915 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:45,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:45,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1810 states to 789 states and 1810 transitions. [2024-11-08 23:56:45,458 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 1810 transitions. [2024-11-08 23:56:45,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:56:45,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:45,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:45,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:45,749 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:56,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:56,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1816 states to 794 states and 1816 transitions. [2024-11-08 23:56:56,919 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 1816 transitions. [2024-11-08 23:56:56,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:56:56,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:56,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:56,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:56,937 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2024-11-08 23:57:05,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:05,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1822 states to 795 states and 1822 transitions. [2024-11-08 23:57:05,744 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 1822 transitions. [2024-11-08 23:57:05,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:57:05,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:05,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:05,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:05,760 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2024-11-08 23:57:09,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:09,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1824 states to 797 states and 1824 transitions. [2024-11-08 23:57:09,762 INFO L276 IsEmpty]: Start isEmpty. Operand 797 states and 1824 transitions. [2024-11-08 23:57:09,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:57:09,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:09,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:09,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat