./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test1-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) 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_9577b792-5fcc-4e2d-93ee-2f54ab0b1285/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9577b792-5fcc-4e2d-93ee-2f54ab0b1285/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_9577b792-5fcc-4e2d-93ee-2f54ab0b1285/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9577b792-5fcc-4e2d-93ee-2f54ab0b1285/bin/ukojak-verify-ImItNfHLgk/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test1-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9577b792-5fcc-4e2d-93ee-2f54ab0b1285/bin/ukojak-verify-ImItNfHLgk/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9577b792-5fcc-4e2d-93ee-2f54ab0b1285/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 72c3cbe0b435a963730c7c79c0d825f3c978c53ad7cc61822ef9417e2e6ee67f --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:19:45,031 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:19:45,109 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9577b792-5fcc-4e2d-93ee-2f54ab0b1285/bin/ukojak-verify-ImItNfHLgk/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-08 22:19:45,115 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:19:45,116 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:19:45,147 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:19:45,148 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:19:45,148 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:19:45,151 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:19:45,151 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 22:19:45,151 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:19:45,152 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 22:19:45,152 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:19:45,152 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-08 22:19:45,153 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-08 22:19:45,153 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-08 22:19:45,153 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:19:45,153 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:19:45,154 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-08 22:19:45,157 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 22:19:45,160 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:19:45,161 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:19:45,161 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:19:45,161 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:19:45,161 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:19:45,162 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:19:45,162 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:19:45,162 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:19:45,162 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:19:45,163 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:19:45,163 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_9577b792-5fcc-4e2d-93ee-2f54ab0b1285/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9577b792-5fcc-4e2d-93ee-2f54ab0b1285/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 72c3cbe0b435a963730c7c79c0d825f3c978c53ad7cc61822ef9417e2e6ee67f [2024-11-08 22:19:45,430 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:19:45,461 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:19:45,464 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:19:45,466 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:19:45,466 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:19:45,468 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9577b792-5fcc-4e2d-93ee-2f54ab0b1285/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test1-1.i Unable to find full path for "g++" [2024-11-08 22:19:47,569 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:19:47,948 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:19:47,948 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9577b792-5fcc-4e2d-93ee-2f54ab0b1285/sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test1-1.i [2024-11-08 22:19:47,965 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9577b792-5fcc-4e2d-93ee-2f54ab0b1285/bin/ukojak-verify-ImItNfHLgk/data/176e54c44/745394cadd2a4a18af99a91bc6f0b89e/FLAG22ff695aa [2024-11-08 22:19:48,161 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9577b792-5fcc-4e2d-93ee-2f54ab0b1285/bin/ukojak-verify-ImItNfHLgk/data/176e54c44/745394cadd2a4a18af99a91bc6f0b89e [2024-11-08 22:19:48,163 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:19:48,165 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:19:48,166 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:19:48,166 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:19:48,172 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:19:48,173 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:19:48" (1/1) ... [2024-11-08 22:19:48,174 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3b0a7176 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:19:48, skipping insertion in model container [2024-11-08 22:19:48,174 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:19:48" (1/1) ... [2024-11-08 22:19:48,238 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:19:48,843 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:19:48,863 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:19:48,987 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:19:49,035 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:19:49,036 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:19:49 WrapperNode [2024-11-08 22:19:49,036 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:19:49,037 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:19:49,038 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:19:49,038 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:19:49,045 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:19:49" (1/1) ... [2024-11-08 22:19:49,079 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:19:49" (1/1) ... [2024-11-08 22:19:49,155 INFO L138 Inliner]: procedures = 176, calls = 180, calls flagged for inlining = 17, calls inlined = 26, statements flattened = 891 [2024-11-08 22:19:49,155 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:19:49,156 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:19:49,156 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:19:49,156 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:19:49,170 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:19:49" (1/1) ... [2024-11-08 22:19:49,171 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:19:49" (1/1) ... [2024-11-08 22:19:49,185 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:19:49" (1/1) ... [2024-11-08 22:19:49,188 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:19:49" (1/1) ... [2024-11-08 22:19:49,231 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:19:49" (1/1) ... [2024-11-08 22:19:49,239 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:19:49" (1/1) ... [2024-11-08 22:19:49,246 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:19:49" (1/1) ... [2024-11-08 22:19:49,254 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:19:49" (1/1) ... [2024-11-08 22:19:49,263 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:19:49,263 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:19:49,264 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:19:49,264 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:19:49,265 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:19:49" (1/1) ... [2024-11-08 22:19:49,270 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:19:49,283 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9577b792-5fcc-4e2d-93ee-2f54ab0b1285/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:19:49,312 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9577b792-5fcc-4e2d-93ee-2f54ab0b1285/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:19:49,319 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9577b792-5fcc-4e2d-93ee-2f54ab0b1285/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:19:49,349 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 22:19:49,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 22:19:49,349 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 22:19:49,350 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:19:49,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-08 22:19:49,350 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-08 22:19:49,350 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 22:19:49,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:19:49,350 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:19:49,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:19:49,597 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:19:49,600 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:19:51,600 INFO L? ?]: Removed 826 outVars from TransFormulas that were not future-live. [2024-11-08 22:19:51,600 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:19:52,503 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:19:52,506 INFO L316 CfgBuilder]: Removed 27 assume(true) statements. [2024-11-08 22:19:52,507 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:19:52 BoogieIcfgContainer [2024-11-08 22:19:52,507 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:19:52,508 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:19:52,508 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:19:52,520 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:19:52,520 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:19:52" (1/1) ... [2024-11-08 22:19:52,531 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:19:52,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:52,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 729 states to 638 states and 729 transitions. [2024-11-08 22:19:52,614 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 729 transitions. [2024-11-08 22:19:52,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-08 22:19:52,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:52,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:52,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:52,939 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 22:19:52,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:53,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 728 states to 637 states and 728 transitions. [2024-11-08 22:19:53,003 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 728 transitions. [2024-11-08 22:19:53,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-08 22:19:53,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:53,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:53,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:53,131 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 22:19:53,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:53,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 727 states to 636 states and 727 transitions. [2024-11-08 22:19:53,257 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 727 transitions. [2024-11-08 22:19:53,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-08 22:19:53,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:53,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:53,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:53,319 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 22:19:53,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:53,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 726 states to 635 states and 726 transitions. [2024-11-08 22:19:53,343 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 726 transitions. [2024-11-08 22:19:53,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-08 22:19:53,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:53,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:53,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:53,499 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 22:19:53,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:53,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 725 states to 634 states and 725 transitions. [2024-11-08 22:19:53,638 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 725 transitions. [2024-11-08 22:19:53,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 22:19:53,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:53,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:53,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:53,678 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 22:19:53,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:53,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 727 states to 635 states and 727 transitions. [2024-11-08 22:19:53,715 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 727 transitions. [2024-11-08 22:19:53,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 22:19:53,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:53,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:53,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:53,736 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 22:19:53,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:53,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 728 states to 636 states and 728 transitions. [2024-11-08 22:19:53,753 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 728 transitions. [2024-11-08 22:19:53,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-08 22:19:53,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:53,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:53,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:53,785 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 22:19:53,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:53,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 722 states to 636 states and 722 transitions. [2024-11-08 22:19:53,796 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 722 transitions. [2024-11-08 22:19:53,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-08 22:19:53,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:53,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:53,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:53,834 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 22:19:53,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:53,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 720 states to 636 states and 720 transitions. [2024-11-08 22:19:53,844 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 720 transitions. [2024-11-08 22:19:53,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-08 22:19:53,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:53,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:53,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:53,951 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 22:19:54,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:54,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 726 states to 639 states and 726 transitions. [2024-11-08 22:19:54,012 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 726 transitions. [2024-11-08 22:19:54,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-08 22:19:54,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:54,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:54,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:54,137 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 22:19:54,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:54,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 676 states to 596 states and 676 transitions. [2024-11-08 22:19:54,326 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 676 transitions. [2024-11-08 22:19:54,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 22:19:54,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:54,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:54,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:54,457 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 22:19:54,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:54,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 672 states to 593 states and 672 transitions. [2024-11-08 22:19:54,555 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 672 transitions. [2024-11-08 22:19:54,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 22:19:54,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:54,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:54,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:54,695 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 22:19:54,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:54,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 668 states to 590 states and 668 transitions. [2024-11-08 22:19:54,820 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 668 transitions. [2024-11-08 22:19:54,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 22:19:54,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:54,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:54,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:54,892 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 22:19:54,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:54,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 664 states to 587 states and 664 transitions. [2024-11-08 22:19:54,934 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 664 transitions. [2024-11-08 22:19:54,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 22:19:54,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:54,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:54,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:55,006 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 22:19:55,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:55,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 660 states to 584 states and 660 transitions. [2024-11-08 22:19:55,061 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 660 transitions. [2024-11-08 22:19:55,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-08 22:19:55,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:55,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:55,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:55,120 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 22:19:55,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:55,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 656 states to 581 states and 656 transitions. [2024-11-08 22:19:55,158 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 656 transitions. [2024-11-08 22:19:55,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 22:19:55,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:55,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:55,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:55,222 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 22:19:55,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:55,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 652 states to 578 states and 652 transitions. [2024-11-08 22:19:55,264 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 652 transitions. [2024-11-08 22:19:55,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-08 22:19:55,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:55,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:55,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:55,330 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 22:19:55,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:55,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 648 states to 575 states and 648 transitions. [2024-11-08 22:19:55,372 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 648 transitions. [2024-11-08 22:19:55,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 22:19:55,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:55,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:55,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:55,442 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 22:19:55,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:55,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 647 states to 574 states and 647 transitions. [2024-11-08 22:19:55,919 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 647 transitions. [2024-11-08 22:19:55,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 22:19:55,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:55,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:55,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:56,059 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 22:19:57,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:57,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 646 states to 573 states and 646 transitions. [2024-11-08 22:19:57,282 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 646 transitions. [2024-11-08 22:19:57,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 22:19:57,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:57,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:57,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:57,375 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 22:19:58,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:58,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 645 states to 573 states and 645 transitions. [2024-11-08 22:19:58,347 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 645 transitions. [2024-11-08 22:19:58,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 22:19:58,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:58,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:58,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:58,379 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 22:19:58,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:58,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 644 states to 572 states and 644 transitions. [2024-11-08 22:19:58,406 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 644 transitions. [2024-11-08 22:19:58,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 22:19:58,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:58,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:58,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:58,650 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 22:19:59,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:59,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 643 states to 571 states and 643 transitions. [2024-11-08 22:19:59,024 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 643 transitions. [2024-11-08 22:19:59,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 22:19:59,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:59,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:59,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:59,076 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 22:19:59,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:59,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 642 states to 571 states and 642 transitions. [2024-11-08 22:19:59,316 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 642 transitions. [2024-11-08 22:19:59,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:19:59,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:59,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:59,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:59,349 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 22:19:59,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:59,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 641 states to 570 states and 641 transitions. [2024-11-08 22:19:59,388 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 641 transitions. [2024-11-08 22:19:59,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:19:59,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:59,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:59,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:59,472 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 22:19:59,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:59,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 640 states to 569 states and 640 transitions. [2024-11-08 22:19:59,503 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 640 transitions. [2024-11-08 22:19:59,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 22:19:59,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:59,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:59,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:59,550 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 22:19:59,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:59,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 639 states to 569 states and 639 transitions. [2024-11-08 22:19:59,589 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 639 transitions. [2024-11-08 22:19:59,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 22:19:59,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:59,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:59,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:59,624 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 22:19:59,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:59,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 638 states to 568 states and 638 transitions. [2024-11-08 22:19:59,650 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 638 transitions. [2024-11-08 22:19:59,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 22:19:59,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:59,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:59,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:59,740 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 22:19:59,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:59,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 637 states to 567 states and 637 transitions. [2024-11-08 22:19:59,773 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 637 transitions. [2024-11-08 22:19:59,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-08 22:19:59,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:59,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:59,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:59,799 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 22:20:04,604 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.79s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 22:20:04,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:04,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 635 states to 567 states and 635 transitions. [2024-11-08 22:20:04,613 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 635 transitions. [2024-11-08 22:20:04,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 22:20:04,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:04,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:04,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:04,708 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:20:16,011 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:20:26,025 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:20:29,952 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.93s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:20:29,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:29,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 643 states to 574 states and 643 transitions. [2024-11-08 22:20:29,975 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 643 transitions. [2024-11-08 22:20:29,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 22:20:29,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:29,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:30,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:30,161 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 22:20:41,739 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:20:51,747 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:21:01,755 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:21:11,778 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:21:11,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:11,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 581 states and 651 transitions. [2024-11-08 22:21:11,793 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 651 transitions. [2024-11-08 22:21:11,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 22:21:11,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:11,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:11,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:11,870 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 22:21:11,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:11,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 642 states to 573 states and 642 transitions. [2024-11-08 22:21:11,899 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 642 transitions. [2024-11-08 22:21:11,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 22:21:11,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:11,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:11,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:12,131 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 22:21:22,512 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:21:32,520 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:21:42,574 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:21:45,798 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.22s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:21:45,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:45,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 641 states to 572 states and 641 transitions. [2024-11-08 22:21:45,839 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 641 transitions. [2024-11-08 22:21:45,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 22:21:45,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:45,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:45,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:45,917 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 22:21:45,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:45,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 640 states to 571 states and 640 transitions. [2024-11-08 22:21:45,950 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 640 transitions. [2024-11-08 22:21:45,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 22:21:45,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:45,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:45,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:46,171 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 22:21:46,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:46,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 639 states to 570 states and 639 transitions. [2024-11-08 22:21:46,271 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 639 transitions. [2024-11-08 22:21:46,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 22:21:46,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:46,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:46,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:46,400 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 22:21:46,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:46,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 638 states to 569 states and 638 transitions. [2024-11-08 22:21:46,431 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 638 transitions. [2024-11-08 22:21:46,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 22:21:46,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:46,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:46,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:46,572 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 22:21:46,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:46,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 637 states to 568 states and 637 transitions. [2024-11-08 22:21:46,603 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 637 transitions. [2024-11-08 22:21:46,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 22:21:46,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:46,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:46,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:46,696 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 22:21:46,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:46,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 636 states to 567 states and 636 transitions. [2024-11-08 22:21:46,731 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 636 transitions. [2024-11-08 22:21:46,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 22:21:46,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:46,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:46,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:46,897 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 22:21:46,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:46,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 635 states to 566 states and 635 transitions. [2024-11-08 22:21:46,933 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 635 transitions. [2024-11-08 22:21:46,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 22:21:46,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:46,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:46,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:47,135 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 22:21:59,818 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:22:08,761 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 8.94s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:22:09,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:09,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 682 states to 609 states and 682 transitions. [2024-11-08 22:22:09,118 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 682 transitions. [2024-11-08 22:22:09,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 22:22:09,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:09,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:09,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:09,214 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 22:22:11,571 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.46s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:22:11,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:11,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 689 states to 617 states and 689 transitions. [2024-11-08 22:22:11,601 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 689 transitions. [2024-11-08 22:22:11,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 22:22:11,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:11,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:11,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:11,695 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 22:22:11,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:11,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 688 states to 616 states and 688 transitions. [2024-11-08 22:22:11,728 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 688 transitions. [2024-11-08 22:22:11,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 22:22:11,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:11,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:11,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:12,020 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 22:22:12,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:12,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 687 states to 615 states and 687 transitions. [2024-11-08 22:22:12,094 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 687 transitions. [2024-11-08 22:22:12,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 22:22:12,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:12,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:12,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:12,244 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 22:22:12,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:12,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 684 states to 615 states and 684 transitions. [2024-11-08 22:22:12,468 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 684 transitions. [2024-11-08 22:22:12,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:22:12,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:12,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:12,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:12,977 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 22:22:15,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:15,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 683 states to 614 states and 683 transitions. [2024-11-08 22:22:15,151 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 683 transitions. [2024-11-08 22:22:15,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:22:15,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:15,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:15,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:15,939 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 22:22:16,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:16,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 682 states to 613 states and 682 transitions. [2024-11-08 22:22:16,368 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 682 transitions. [2024-11-08 22:22:16,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 22:22:16,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:16,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:16,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:16,448 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 22:22:16,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:16,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 681 states to 612 states and 681 transitions. [2024-11-08 22:22:16,480 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 681 transitions. [2024-11-08 22:22:16,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 22:22:16,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:16,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:16,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:16,727 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 22:22:17,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:17,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 680 states to 611 states and 680 transitions. [2024-11-08 22:22:17,238 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 680 transitions. [2024-11-08 22:22:17,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 22:22:17,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:17,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:17,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:17,390 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 22:22:17,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:17,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 678 states to 610 states and 678 transitions. [2024-11-08 22:22:17,427 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 678 transitions. [2024-11-08 22:22:17,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 22:22:17,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:17,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:17,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:17,508 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 22:22:17,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:17,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 677 states to 609 states and 677 transitions. [2024-11-08 22:22:17,676 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 677 transitions. [2024-11-08 22:22:17,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 22:22:17,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:17,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:17,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:18,369 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 22:22:19,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:19,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 676 states to 608 states and 676 transitions. [2024-11-08 22:22:19,500 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 676 transitions. [2024-11-08 22:22:19,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 22:22:19,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:19,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:19,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:20,455 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 22:22:22,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:22,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 607 states and 675 transitions. [2024-11-08 22:22:22,695 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 675 transitions. [2024-11-08 22:22:22,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:22:22,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:22,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:22,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:22,836 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 22:22:23,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:23,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 674 states to 606 states and 674 transitions. [2024-11-08 22:22:23,955 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 674 transitions. [2024-11-08 22:22:23,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:22:23,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:23,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:23,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:24,029 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 22:22:25,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:25,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 673 states to 605 states and 673 transitions. [2024-11-08 22:22:25,036 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 673 transitions. [2024-11-08 22:22:25,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 22:22:25,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:25,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:25,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:25,698 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 22:22:27,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:27,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 680 states to 608 states and 680 transitions. [2024-11-08 22:22:27,551 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 680 transitions. [2024-11-08 22:22:27,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 22:22:27,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:27,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:27,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:28,758 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 22:22:32,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:32,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 690 states to 611 states and 690 transitions. [2024-11-08 22:22:32,126 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 690 transitions. [2024-11-08 22:22:32,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 22:22:32,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:32,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:32,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:32,208 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 22:22:32,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:32,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 612 states and 692 transitions. [2024-11-08 22:22:32,837 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 692 transitions. [2024-11-08 22:22:32,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 22:22:32,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:32,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:32,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:32,962 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 22:22:33,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:33,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 694 states to 613 states and 694 transitions. [2024-11-08 22:22:33,585 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 694 transitions. [2024-11-08 22:22:33,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 22:22:33,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:33,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:33,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:35,268 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 22:22:40,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:40,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 669 states to 601 states and 669 transitions. [2024-11-08 22:22:40,042 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 669 transitions. [2024-11-08 22:22:40,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 22:22:40,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:40,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:40,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:41,965 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 22:22:44,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:44,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 668 states to 600 states and 668 transitions. [2024-11-08 22:22:44,807 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 668 transitions. [2024-11-08 22:22:44,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 22:22:44,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:44,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:44,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:46,770 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 22:22:54,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:54,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 667 states to 599 states and 667 transitions. [2024-11-08 22:22:54,496 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 667 transitions. [2024-11-08 22:22:54,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 22:22:54,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:54,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:54,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:54,577 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 22:22:55,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:55,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 666 states to 598 states and 666 transitions. [2024-11-08 22:22:55,222 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 666 transitions. [2024-11-08 22:22:55,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 22:22:55,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:55,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:55,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:55,391 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 22:22:56,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:56,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 665 states to 597 states and 665 transitions. [2024-11-08 22:22:56,140 INFO L276 IsEmpty]: Start isEmpty. Operand 597 states and 665 transitions. [2024-11-08 22:22:56,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:22:56,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:56,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:56,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:57,413 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 22:23:00,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:00,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 664 states to 596 states and 664 transitions. [2024-11-08 22:23:00,474 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 664 transitions. [2024-11-08 22:23:00,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:23:00,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:00,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:00,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:02,115 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 22:23:04,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:04,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 663 states to 595 states and 663 transitions. [2024-11-08 22:23:04,716 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 663 transitions. [2024-11-08 22:23:04,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 22:23:04,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:04,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:04,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:04,863 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 22:23:05,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:05,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 594 states and 662 transitions. [2024-11-08 22:23:05,633 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 662 transitions. [2024-11-08 22:23:05,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 22:23:05,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:05,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:05,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:05,757 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 22:23:06,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:06,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 661 states to 593 states and 661 transitions. [2024-11-08 22:23:06,542 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 661 transitions. [2024-11-08 22:23:06,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 22:23:06,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:06,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:06,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:08,303 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 22:23:11,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:11,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 660 states to 592 states and 660 transitions. [2024-11-08 22:23:11,470 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 660 transitions. [2024-11-08 22:23:11,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 22:23:11,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:11,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:11,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:13,203 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 22:23:16,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:16,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 659 states to 591 states and 659 transitions. [2024-11-08 22:23:16,124 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 659 transitions. [2024-11-08 22:23:16,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 22:23:16,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:16,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:16,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:16,270 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 22:23:17,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:17,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 658 states to 590 states and 658 transitions. [2024-11-08 22:23:17,119 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 658 transitions. [2024-11-08 22:23:17,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 22:23:17,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:17,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:17,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:17,285 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 22:23:18,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:18,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 657 states to 589 states and 657 transitions. [2024-11-08 22:23:18,194 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 657 transitions. [2024-11-08 22:23:18,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:23:18,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:18,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:18,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:22,320 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 22:23:28,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:28,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 656 states to 588 states and 656 transitions. [2024-11-08 22:23:28,435 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 656 transitions. [2024-11-08 22:23:28,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:23:28,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:28,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:28,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:30,423 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 22:23:32,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:32,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 655 states to 587 states and 655 transitions. [2024-11-08 22:23:32,584 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 655 transitions. [2024-11-08 22:23:32,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 22:23:32,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:32,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:32,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:32,707 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 22:23:33,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:33,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 654 states to 586 states and 654 transitions. [2024-11-08 22:23:33,519 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 654 transitions. [2024-11-08 22:23:33,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 22:23:33,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:33,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:33,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:33,760 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 22:23:34,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:34,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 653 states to 585 states and 653 transitions. [2024-11-08 22:23:34,729 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 653 transitions. [2024-11-08 22:23:34,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:23:34,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:34,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:34,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:37,245 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 22:23:41,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:41,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 652 states to 584 states and 652 transitions. [2024-11-08 22:23:41,735 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 652 transitions. [2024-11-08 22:23:41,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:23:41,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:41,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:41,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:44,415 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 22:23:48,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:48,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 583 states and 651 transitions. [2024-11-08 22:23:48,730 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 651 transitions. [2024-11-08 22:23:48,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:23:48,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:48,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:48,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:48,816 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 22:23:49,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:49,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 650 states to 582 states and 650 transitions. [2024-11-08 22:23:49,743 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 650 transitions. [2024-11-08 22:23:49,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:23:49,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:49,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:49,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:49,871 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 22:23:50,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:50,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 649 states to 581 states and 649 transitions. [2024-11-08 22:23:50,944 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 649 transitions. [2024-11-08 22:23:50,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:23:50,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:50,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:51,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:53,642 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 22:23:56,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:56,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 648 states to 580 states and 648 transitions. [2024-11-08 22:23:56,757 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 648 transitions. [2024-11-08 22:23:56,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:23:56,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:56,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:56,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:01,680 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 22:24:07,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:07,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 647 states to 579 states and 647 transitions. [2024-11-08 22:24:07,992 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 647 transitions. [2024-11-08 22:24:07,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:24:07,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:07,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:08,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:08,088 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 22:24:08,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:08,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 637 states to 570 states and 637 transitions. [2024-11-08 22:24:08,135 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 637 transitions. [2024-11-08 22:24:08,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:24:08,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:08,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:08,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:08,242 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 22:24:09,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:09,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 636 states to 569 states and 636 transitions. [2024-11-08 22:24:09,282 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 636 transitions. [2024-11-08 22:24:09,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:24:09,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:09,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:09,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:09,451 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 22:24:10,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:10,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 635 states to 568 states and 635 transitions. [2024-11-08 22:24:10,571 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 635 transitions. [2024-11-08 22:24:10,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:24:10,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:10,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:10,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:11,444 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 22:24:13,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:13,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 634 states to 567 states and 634 transitions. [2024-11-08 22:24:13,507 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 634 transitions. [2024-11-08 22:24:13,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:24:13,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:13,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:13,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:14,957 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 22:24:20,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:20,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 566 states and 633 transitions. [2024-11-08 22:24:20,311 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 633 transitions. [2024-11-08 22:24:20,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:24:20,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:20,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:20,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:24,369 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 22:24:38,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:38,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 565 states and 632 transitions. [2024-11-08 22:24:38,958 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 632 transitions. [2024-11-08 22:24:38,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:24:38,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:38,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:39,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:44,005 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 22:25:01,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:01,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 631 states to 564 states and 631 transitions. [2024-11-08 22:25:01,568 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 631 transitions. [2024-11-08 22:25:01,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:25:01,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:01,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:01,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:02,086 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 22:25:06,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:06,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 631 states to 566 states and 631 transitions. [2024-11-08 22:25:06,589 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 631 transitions. [2024-11-08 22:25:06,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:25:06,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:06,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:06,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:07,210 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 22:25:12,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:12,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 634 states to 568 states and 634 transitions. [2024-11-08 22:25:12,042 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 634 transitions. [2024-11-08 22:25:12,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:25:12,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:12,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:12,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:13,738 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 22:25:16,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:16,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 635 states to 569 states and 635 transitions. [2024-11-08 22:25:16,799 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 635 transitions. [2024-11-08 22:25:16,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:25:16,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:16,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:16,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:18,491 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 22:25:24,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:24,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 636 states to 570 states and 636 transitions. [2024-11-08 22:25:24,353 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 636 transitions. [2024-11-08 22:25:24,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:25:24,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:24,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:24,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:25,793 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:29,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:29,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 637 states to 571 states and 637 transitions. [2024-11-08 22:25:29,689 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 637 transitions. [2024-11-08 22:25:29,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:25:29,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:29,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:29,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:32,030 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 22:25:36,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:36,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 639 states to 572 states and 639 transitions. [2024-11-08 22:25:36,545 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 639 transitions. [2024-11-08 22:25:36,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:25:36,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:36,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:36,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:38,746 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:45,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:45,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 639 states to 573 states and 639 transitions. [2024-11-08 22:25:45,333 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 639 transitions. [2024-11-08 22:25:45,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:25:45,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:45,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:45,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:47,683 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:51,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:51,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 641 states to 574 states and 641 transitions. [2024-11-08 22:25:51,903 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 641 transitions. [2024-11-08 22:25:51,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:25:51,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:51,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:52,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:53,696 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 22:26:00,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:00,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 642 states to 575 states and 642 transitions. [2024-11-08 22:26:00,548 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 642 transitions. [2024-11-08 22:26:00,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:26:00,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:00,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:00,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:02,527 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:09,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:09,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 643 states to 576 states and 643 transitions. [2024-11-08 22:26:09,415 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 643 transitions. [2024-11-08 22:26:09,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:26:09,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:09,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:09,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:11,319 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 22:26:17,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:17,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 644 states to 577 states and 644 transitions. [2024-11-08 22:26:17,895 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 644 transitions. [2024-11-08 22:26:17,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:26:17,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:17,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:18,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:19,797 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:26,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:26,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 645 states to 578 states and 645 transitions. [2024-11-08 22:26:26,801 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 645 transitions. [2024-11-08 22:26:26,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:26:26,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:26,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:26,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:28,834 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:35,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:35,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 646 states to 579 states and 646 transitions. [2024-11-08 22:26:35,723 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 646 transitions. [2024-11-08 22:26:35,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:26:35,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:35,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:35,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:40,610 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:27:04,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:04,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 646 states to 580 states and 646 transitions. [2024-11-08 22:27:04,630 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 646 transitions. [2024-11-08 22:27:04,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:27:04,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:04,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:04,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:07,300 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:27:12,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:12,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 648 states to 581 states and 648 transitions. [2024-11-08 22:27:12,370 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 648 transitions. [2024-11-08 22:27:12,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:27:12,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:12,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:12,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:14,718 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:27:22,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:22,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 648 states to 582 states and 648 transitions. [2024-11-08 22:27:22,172 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 648 transitions. [2024-11-08 22:27:22,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:27:22,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:22,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:22,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:24,885 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:27:29,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:29,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 650 states to 583 states and 650 transitions. [2024-11-08 22:27:29,781 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 650 transitions. [2024-11-08 22:27:29,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:27:29,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:29,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:29,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:31,834 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:27:39,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:39,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 584 states and 651 transitions. [2024-11-08 22:27:39,424 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 651 transitions. [2024-11-08 22:27:39,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:27:39,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:39,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:39,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:42,288 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:27:53,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:53,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 585 states and 651 transitions. [2024-11-08 22:27:53,160 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 651 transitions. [2024-11-08 22:27:53,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:27:53,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:53,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:53,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:55,368 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:27:59,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:59,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 652 states to 586 states and 652 transitions. [2024-11-08 22:27:59,823 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 652 transitions. [2024-11-08 22:27:59,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:27:59,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:59,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:00,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:03,737 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:10,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:10,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 654 states to 587 states and 654 transitions. [2024-11-08 22:28:10,087 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 654 transitions. [2024-11-08 22:28:10,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:28:10,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:10,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:10,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:12,626 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:20,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:20,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 654 states to 588 states and 654 transitions. [2024-11-08 22:28:20,332 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 654 transitions. [2024-11-08 22:28:20,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:28:20,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:20,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:20,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:22,287 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:26,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:26,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 655 states to 589 states and 655 transitions. [2024-11-08 22:28:26,574 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 655 transitions. [2024-11-08 22:28:26,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:28:26,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:26,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:26,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:30,246 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:36,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:36,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 657 states to 590 states and 657 transitions. [2024-11-08 22:28:36,286 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 657 transitions. [2024-11-08 22:28:36,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:28:36,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:36,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:36,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:38,545 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:46,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:46,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 658 states to 591 states and 658 transitions. [2024-11-08 22:28:46,230 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 658 transitions. [2024-11-08 22:28:46,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:28:46,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:46,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:46,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:48,423 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:56,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:56,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 659 states to 592 states and 659 transitions. [2024-11-08 22:28:56,041 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 659 transitions. [2024-11-08 22:28:56,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:28:56,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:56,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:56,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:59,983 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:29:15,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:15,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 659 states to 593 states and 659 transitions. [2024-11-08 22:29:15,284 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 659 transitions. [2024-11-08 22:29:15,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:29:15,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:15,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:15,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:17,591 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:29:22,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:22,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 660 states to 594 states and 660 transitions. [2024-11-08 22:29:22,046 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 660 transitions. [2024-11-08 22:29:22,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:29:22,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:22,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:22,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:26,289 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:29:33,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:33,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 595 states and 662 transitions. [2024-11-08 22:29:33,555 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 662 transitions. [2024-11-08 22:29:33,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:29:33,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:33,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:33,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:36,962 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:29:46,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:46,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 596 states and 662 transitions. [2024-11-08 22:29:46,204 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 662 transitions. [2024-11-08 22:29:46,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:29:46,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:46,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:46,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:49,810 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:29:55,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:55,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 664 states to 597 states and 664 transitions. [2024-11-08 22:29:55,799 INFO L276 IsEmpty]: Start isEmpty. Operand 597 states and 664 transitions. [2024-11-08 22:29:55,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:29:55,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:55,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:55,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:58,821 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:30:07,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:30:07,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 664 states to 598 states and 664 transitions. [2024-11-08 22:30:07,721 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 664 transitions. [2024-11-08 22:30:07,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 22:30:07,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:30:07,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:30:07,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:30:11,352 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:30:17,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:30:17,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 666 states to 599 states and 666 transitions. [2024-11-08 22:30:17,353 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 666 transitions. [2024-11-08 22:30:17,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 22:30:17,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:30:17,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:30:17,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:30:20,150 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:30:29,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:30:29,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 667 states to 600 states and 667 transitions. [2024-11-08 22:30:29,185 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 667 transitions. [2024-11-08 22:30:29,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 22:30:29,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:30:29,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:30:29,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:30:34,174 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:30:47,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:30:47,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 667 states to 601 states and 667 transitions. [2024-11-08 22:30:47,709 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 667 transitions. [2024-11-08 22:30:47,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 22:30:47,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:30:47,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:30:47,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:30:50,492 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:30:56,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:30:56,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 668 states to 602 states and 668 transitions. [2024-11-08 22:30:56,073 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 668 transitions. [2024-11-08 22:30:56,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 22:30:56,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:30:56,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:30:56,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:30:58,932 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:31:04,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:04,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 669 states to 603 states and 669 transitions. [2024-11-08 22:31:04,574 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 669 transitions. [2024-11-08 22:31:04,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 22:31:04,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:04,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:04,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:07,815 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:31:13,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:13,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 670 states to 604 states and 670 transitions. [2024-11-08 22:31:13,311 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 670 transitions. [2024-11-08 22:31:13,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 22:31:13,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:13,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:13,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:19,915 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:31:29,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:29,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 672 states to 605 states and 672 transitions. [2024-11-08 22:31:29,412 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 672 transitions. [2024-11-08 22:31:29,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 22:31:29,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:29,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:29,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:33,269 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:31:42,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:42,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 672 states to 606 states and 672 transitions. [2024-11-08 22:31:42,983 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 672 transitions. [2024-11-08 22:31:42,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:31:42,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:42,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:43,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:46,601 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:31:52,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:52,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 673 states to 607 states and 673 transitions. [2024-11-08 22:31:52,781 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 673 transitions. [2024-11-08 22:31:52,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 22:31:52,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:52,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:53,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:56,211 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:01,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:01,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 674 states to 608 states and 674 transitions. [2024-11-08 22:32:01,766 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 674 transitions. [2024-11-08 22:32:01,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 22:32:01,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:01,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:01,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:04,776 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:10,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:10,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 609 states and 675 transitions. [2024-11-08 22:32:10,759 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 675 transitions. [2024-11-08 22:32:10,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 22:32:10,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:10,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:10,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:14,029 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:19,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:19,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 676 states to 610 states and 676 transitions. [2024-11-08 22:32:19,640 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 676 transitions. [2024-11-08 22:32:19,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 22:32:19,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:19,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:19,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:28,786 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:40,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:40,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 678 states to 611 states and 678 transitions. [2024-11-08 22:32:40,323 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 678 transitions. [2024-11-08 22:32:40,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 22:32:40,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:40,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:40,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat