./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/reducercommutativity/max.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4a01187-10bb-48fc-89ff-5a5dbe8280db/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4a01187-10bb-48fc-89ff-5a5dbe8280db/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_c4a01187-10bb-48fc-89ff-5a5dbe8280db/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4a01187-10bb-48fc-89ff-5a5dbe8280db/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/reducercommutativity/max.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4a01187-10bb-48fc-89ff-5a5dbe8280db/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4a01187-10bb-48fc-89ff-5a5dbe8280db/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 97795e7b99ddd869ecccb7f865206a167342b52333873684a94abd35acf6650e --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:51:47,237 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:51:47,336 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4a01187-10bb-48fc-89ff-5a5dbe8280db/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-11-08 22:51:47,341 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:51:47,342 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:51:47,377 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:51:47,378 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:51:47,378 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:51:47,379 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:51:47,379 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:51:47,380 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:51:47,381 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:51:47,382 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 22:51:47,383 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:51:47,383 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 22:51:47,383 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:51:47,384 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:51:47,384 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:51:47,385 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:51:47,388 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:51:47,388 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-08 22:51:47,389 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-08 22:51:47,390 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 22:51:47,390 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:51:47,390 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:51:47,391 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:51:47,391 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:51:47,392 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:51:47,396 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:51:47,397 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:51:47,397 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:51:47,397 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:51:47,398 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:51:47,398 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:51:47,398 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:51:47,399 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_c4a01187-10bb-48fc-89ff-5a5dbe8280db/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4a01187-10bb-48fc-89ff-5a5dbe8280db/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 97795e7b99ddd869ecccb7f865206a167342b52333873684a94abd35acf6650e [2024-11-08 22:51:47,676 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:51:47,707 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:51:47,710 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:51:47,712 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:51:47,712 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:51:47,715 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4a01187-10bb-48fc-89ff-5a5dbe8280db/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/reducercommutativity/max.i Unable to find full path for "g++" [2024-11-08 22:51:49,687 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:51:49,883 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:51:49,884 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4a01187-10bb-48fc-89ff-5a5dbe8280db/sv-benchmarks/c/reducercommutativity/max.i [2024-11-08 22:51:49,894 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4a01187-10bb-48fc-89ff-5a5dbe8280db/bin/ukojak-verify-ImItNfHLgk/data/e3eba92c1/cc12ca15e48d41cd9bcbae256283c1e0/FLAG1a93b832f [2024-11-08 22:51:49,909 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4a01187-10bb-48fc-89ff-5a5dbe8280db/bin/ukojak-verify-ImItNfHLgk/data/e3eba92c1/cc12ca15e48d41cd9bcbae256283c1e0 [2024-11-08 22:51:49,911 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:51:49,913 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:51:49,914 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:51:49,914 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:51:49,922 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:51:49,923 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:51:49" (1/1) ... [2024-11-08 22:51:49,925 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5c73b331 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:51:49, skipping insertion in model container [2024-11-08 22:51:49,925 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:51:49" (1/1) ... [2024-11-08 22:51:49,951 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:51:50,160 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:51:50,170 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:51:50,202 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:51:50,232 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:51:50,232 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:51:50 WrapperNode [2024-11-08 22:51:50,233 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:51:50,234 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:51:50,234 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:51:50,235 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:51:50,244 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:51:50" (1/1) ... [2024-11-08 22:51:50,253 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:51:50" (1/1) ... [2024-11-08 22:51:50,273 INFO L138 Inliner]: procedures = 16, calls = 28, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 76 [2024-11-08 22:51:50,274 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:51:50,274 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:51:50,275 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:51:50,275 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:51:50,285 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:51:50" (1/1) ... [2024-11-08 22:51:50,286 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:51:50" (1/1) ... [2024-11-08 22:51:50,288 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:51:50" (1/1) ... [2024-11-08 22:51:50,288 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:51:50" (1/1) ... [2024-11-08 22:51:50,294 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:51:50" (1/1) ... [2024-11-08 22:51:50,298 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:51:50" (1/1) ... [2024-11-08 22:51:50,299 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:51:50" (1/1) ... [2024-11-08 22:51:50,300 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:51:50" (1/1) ... [2024-11-08 22:51:50,303 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:51:50,304 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:51:50,304 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:51:50,304 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:51:50,305 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:51:50" (1/1) ... [2024-11-08 22:51:50,311 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:51:50,323 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4a01187-10bb-48fc-89ff-5a5dbe8280db/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:51:50,339 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4a01187-10bb-48fc-89ff-5a5dbe8280db/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:51:50,342 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4a01187-10bb-48fc-89ff-5a5dbe8280db/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:51:50,368 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:51:50,368 INFO L130 BoogieDeclarations]: Found specification of procedure max [2024-11-08 22:51:50,369 INFO L138 BoogieDeclarations]: Found implementation of procedure max [2024-11-08 22:51:50,369 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:51:50,369 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 22:51:50,369 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 22:51:50,369 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:51:50,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:51:50,370 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 22:51:50,370 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 22:51:50,440 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:51:50,442 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:51:50,665 INFO L? ?]: Removed 27 outVars from TransFormulas that were not future-live. [2024-11-08 22:51:50,665 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:51:50,775 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:51:50,775 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 22:51:50,775 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:51:50 BoogieIcfgContainer [2024-11-08 22:51:50,776 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:51:50,780 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:51:50,781 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:51:50,793 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:51:50,793 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:51:50" (1/1) ... [2024-11-08 22:51:50,808 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:51:50,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:50,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 37 states and 43 transitions. [2024-11-08 22:51:50,865 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 43 transitions. [2024-11-08 22:51:50,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 22:51:50,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:50,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:51,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:51,178 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 22:51:51,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:51,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 40 states and 49 transitions. [2024-11-08 22:51:51,248 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 49 transitions. [2024-11-08 22:51:51,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-08 22:51:51,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:51,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:51,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:51,371 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:51:51,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:51,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 41 states and 50 transitions. [2024-11-08 22:51:51,392 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 50 transitions. [2024-11-08 22:51:51,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-08 22:51:51,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:51,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:51,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:51,536 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 22:51:51,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:51,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 44 states and 56 transitions. [2024-11-08 22:51:51,671 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 56 transitions. [2024-11-08 22:51:51,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 22:51:51,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:51,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:51,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:51,796 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:51:51,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:51,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 48 states and 62 transitions. [2024-11-08 22:51:51,986 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 62 transitions. [2024-11-08 22:51:51,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 22:51:51,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:51,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:51,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:52,089 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:51:52,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:52,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 50 states and 68 transitions. [2024-11-08 22:51:52,178 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 68 transitions. [2024-11-08 22:51:52,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 22:51:52,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:52,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:52,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:52,302 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 3 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:51:52,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:52,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 46 states and 60 transitions. [2024-11-08 22:51:52,347 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 60 transitions. [2024-11-08 22:51:52,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 22:51:52,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:52,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:52,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:52,498 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:51:52,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:52,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 50 states and 68 transitions. [2024-11-08 22:51:52,686 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 68 transitions. [2024-11-08 22:51:52,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-08 22:51:52,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:52,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:52,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:52,743 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:51:52,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:52,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 50 states and 67 transitions. [2024-11-08 22:51:52,764 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 67 transitions. [2024-11-08 22:51:52,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-08 22:51:52,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:52,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:52,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:52,947 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:51:53,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:53,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 54 states and 75 transitions. [2024-11-08 22:51:53,181 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 75 transitions. [2024-11-08 22:51:53,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-08 22:51:53,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:53,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:53,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:53,219 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 22:51:53,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:53,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 55 states and 77 transitions. [2024-11-08 22:51:53,239 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 77 transitions. [2024-11-08 22:51:53,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-08 22:51:53,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:53,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:53,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:53,304 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 22:51:53,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:53,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 57 states and 80 transitions. [2024-11-08 22:51:53,442 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 80 transitions. [2024-11-08 22:51:53,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-08 22:51:53,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:53,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:53,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:53,645 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:51:53,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:53,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 61 states and 88 transitions. [2024-11-08 22:51:53,869 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 88 transitions. [2024-11-08 22:51:53,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 22:51:53,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:53,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:53,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:53,958 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 22:51:54,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:54,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 65 states and 96 transitions. [2024-11-08 22:51:54,310 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 96 transitions. [2024-11-08 22:51:54,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 22:51:54,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:54,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:54,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:54,414 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 22:51:54,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:54,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 67 states and 97 transitions. [2024-11-08 22:51:54,594 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 97 transitions. [2024-11-08 22:51:54,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 22:51:54,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:54,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:54,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:54,631 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 22:51:54,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:54,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 68 states and 98 transitions. [2024-11-08 22:51:54,645 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 98 transitions. [2024-11-08 22:51:54,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 22:51:54,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:54,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:54,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:54,772 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 22:51:54,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:54,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 69 states and 99 transitions. [2024-11-08 22:51:54,834 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 99 transitions. [2024-11-08 22:51:54,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 22:51:54,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:54,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:54,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:55,106 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:51:55,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:55,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 73 states and 107 transitions. [2024-11-08 22:51:55,400 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 107 transitions. [2024-11-08 22:51:55,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 22:51:55,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:55,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:55,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:55,476 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 22:51:55,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:55,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 74 states and 110 transitions. [2024-11-08 22:51:55,496 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 110 transitions. [2024-11-08 22:51:55,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 22:51:55,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:55,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:55,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:55,549 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 22:51:55,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:55,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 74 states and 109 transitions. [2024-11-08 22:51:55,747 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 109 transitions. [2024-11-08 22:51:55,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 22:51:55,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:55,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:55,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:55,784 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:51:56,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:56,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 79 states and 113 transitions. [2024-11-08 22:51:56,086 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 113 transitions. [2024-11-08 22:51:56,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:51:56,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:56,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:56,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:56,318 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 84 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:51:56,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:56,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 83 states and 121 transitions. [2024-11-08 22:51:56,615 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 121 transitions. [2024-11-08 22:51:56,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 22:51:56,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:56,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:56,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:56,726 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 22:51:57,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:57,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 87 states and 129 transitions. [2024-11-08 22:51:57,284 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 129 transitions. [2024-11-08 22:51:57,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 22:51:57,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:57,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:57,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:57,334 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:51:57,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:57,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 91 states and 133 transitions. [2024-11-08 22:51:57,552 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 133 transitions. [2024-11-08 22:51:57,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 22:51:57,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:57,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:57,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:57,661 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 22:51:58,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:58,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 96 states and 140 transitions. [2024-11-08 22:51:58,350 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 140 transitions. [2024-11-08 22:51:58,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 22:51:58,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:58,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:58,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:58,387 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:51:58,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:58,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 100 states and 145 transitions. [2024-11-08 22:51:58,528 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 145 transitions. [2024-11-08 22:51:58,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 22:51:58,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:58,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:58,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:58,692 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:51:59,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:59,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 99 states and 144 transitions. [2024-11-08 22:51:59,100 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 144 transitions. [2024-11-08 22:51:59,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 22:51:59,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:59,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:59,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:59,203 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:51:59,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:59,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 98 states and 143 transitions. [2024-11-08 22:51:59,530 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 143 transitions. [2024-11-08 22:51:59,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 22:51:59,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:59,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:59,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:59,792 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:00,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:00,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 102 states and 151 transitions. [2024-11-08 22:52:00,195 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 151 transitions. [2024-11-08 22:52:00,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 22:52:00,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:00,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:00,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:00,253 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:52:01,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:01,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 105 states and 155 transitions. [2024-11-08 22:52:01,148 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 155 transitions. [2024-11-08 22:52:01,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 22:52:01,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:01,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:01,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:01,191 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:52:02,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:02,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 109 states and 160 transitions. [2024-11-08 22:52:02,032 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 160 transitions. [2024-11-08 22:52:02,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-08 22:52:02,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:02,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:02,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:02,178 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:52:03,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:03,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 112 states and 168 transitions. [2024-11-08 22:52:03,129 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 168 transitions. [2024-11-08 22:52:03,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-08 22:52:03,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:03,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:03,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:03,483 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 0 proven. 144 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:03,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:04,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 116 states and 176 transitions. [2024-11-08 22:52:04,000 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 176 transitions. [2024-11-08 22:52:04,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 22:52:04,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:04,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:04,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:04,127 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:52:04,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:04,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 119 states and 182 transitions. [2024-11-08 22:52:04,508 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 182 transitions. [2024-11-08 22:52:04,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 22:52:04,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:04,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:04,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:04,549 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:52:04,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:04,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 121 states and 184 transitions. [2024-11-08 22:52:04,912 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 184 transitions. [2024-11-08 22:52:04,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 22:52:04,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:04,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:04,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:04,954 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:52:05,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:05,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 121 states and 183 transitions. [2024-11-08 22:52:05,245 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 183 transitions. [2024-11-08 22:52:05,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 22:52:05,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:05,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:05,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:05,306 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:52:05,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:05,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 122 states and 183 transitions. [2024-11-08 22:52:05,345 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 183 transitions. [2024-11-08 22:52:05,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 22:52:05,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:05,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:05,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:05,712 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:06,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:06,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 126 states and 191 transitions. [2024-11-08 22:52:06,241 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 191 transitions. [2024-11-08 22:52:06,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 22:52:06,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:06,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:06,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:06,280 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 22:52:06,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:06,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 128 states and 192 transitions. [2024-11-08 22:52:06,671 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 192 transitions. [2024-11-08 22:52:06,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 22:52:06,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:06,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:06,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:06,732 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 22:52:06,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:06,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 86 states and 134 transitions. [2024-11-08 22:52:06,942 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 134 transitions. [2024-11-08 22:52:06,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 22:52:06,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:06,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:06,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:07,330 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 0 proven. 220 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:07,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:07,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 90 states and 142 transitions. [2024-11-08 22:52:07,800 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 142 transitions. [2024-11-08 22:52:07,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 22:52:07,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:07,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:07,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:08,264 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 0 proven. 264 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:08,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:08,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 94 states and 150 transitions. [2024-11-08 22:52:08,760 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 150 transitions. [2024-11-08 22:52:08,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:52:08,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:08,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:08,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:09,236 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 0 proven. 312 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:09,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:09,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 98 states and 158 transitions. [2024-11-08 22:52:09,751 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 158 transitions. [2024-11-08 22:52:09,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 22:52:09,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:09,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:09,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:10,230 INFO L134 CoverageAnalysis]: Checked inductivity of 364 backedges. 0 proven. 364 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:10,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:10,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 102 states and 166 transitions. [2024-11-08 22:52:10,849 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 166 transitions. [2024-11-08 22:52:10,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 22:52:10,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:10,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:10,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:11,396 INFO L134 CoverageAnalysis]: Checked inductivity of 420 backedges. 0 proven. 420 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:11,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:11,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 106 states and 174 transitions. [2024-11-08 22:52:11,984 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 174 transitions. [2024-11-08 22:52:11,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:52:11,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:11,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:12,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:12,603 INFO L134 CoverageAnalysis]: Checked inductivity of 480 backedges. 0 proven. 480 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:13,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:13,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 110 states and 182 transitions. [2024-11-08 22:52:13,201 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 182 transitions. [2024-11-08 22:52:13,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:52:13,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:13,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:13,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:13,812 INFO L134 CoverageAnalysis]: Checked inductivity of 544 backedges. 0 proven. 544 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:14,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:14,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 114 states and 190 transitions. [2024-11-08 22:52:14,464 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 190 transitions. [2024-11-08 22:52:14,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:52:14,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:14,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:14,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:15,251 INFO L134 CoverageAnalysis]: Checked inductivity of 612 backedges. 0 proven. 612 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:15,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:15,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 118 states and 198 transitions. [2024-11-08 22:52:15,969 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 198 transitions. [2024-11-08 22:52:15,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:52:15,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:15,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:15,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:16,672 INFO L134 CoverageAnalysis]: Checked inductivity of 684 backedges. 0 proven. 684 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:17,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:17,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 122 states and 206 transitions. [2024-11-08 22:52:17,297 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 206 transitions. [2024-11-08 22:52:17,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:52:17,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:17,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:17,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:18,104 INFO L134 CoverageAnalysis]: Checked inductivity of 760 backedges. 0 proven. 760 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:18,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:18,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 126 states and 214 transitions. [2024-11-08 22:52:18,811 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 214 transitions. [2024-11-08 22:52:18,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:52:18,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:18,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:18,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:19,529 INFO L134 CoverageAnalysis]: Checked inductivity of 840 backedges. 0 proven. 840 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:20,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:20,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 130 states and 222 transitions. [2024-11-08 22:52:20,213 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 222 transitions. [2024-11-08 22:52:20,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:52:20,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:20,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:20,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:20,988 INFO L134 CoverageAnalysis]: Checked inductivity of 924 backedges. 0 proven. 924 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:21,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:21,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 134 states and 230 transitions. [2024-11-08 22:52:21,739 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 230 transitions. [2024-11-08 22:52:21,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:52:21,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:21,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:21,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:22,548 INFO L134 CoverageAnalysis]: Checked inductivity of 1012 backedges. 0 proven. 1012 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:23,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:23,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 138 states and 238 transitions. [2024-11-08 22:52:23,347 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 238 transitions. [2024-11-08 22:52:23,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:52:23,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:23,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:23,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:24,194 INFO L134 CoverageAnalysis]: Checked inductivity of 1104 backedges. 0 proven. 1104 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:24,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:24,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 142 states and 246 transitions. [2024-11-08 22:52:24,906 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 246 transitions. [2024-11-08 22:52:24,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:52:24,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:24,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:24,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:25,818 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 0 proven. 1200 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:26,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:26,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 146 states and 254 transitions. [2024-11-08 22:52:26,701 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 254 transitions. [2024-11-08 22:52:26,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:52:26,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:26,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:26,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:27,669 INFO L134 CoverageAnalysis]: Checked inductivity of 1300 backedges. 0 proven. 1300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:28,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:28,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 150 states and 262 transitions. [2024-11-08 22:52:28,412 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 262 transitions. [2024-11-08 22:52:28,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 22:52:28,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:28,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:28,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:29,310 INFO L134 CoverageAnalysis]: Checked inductivity of 1404 backedges. 0 proven. 1404 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:30,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:30,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 154 states and 270 transitions. [2024-11-08 22:52:30,068 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 270 transitions. [2024-11-08 22:52:30,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 22:52:30,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:30,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:30,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:30,954 INFO L134 CoverageAnalysis]: Checked inductivity of 1512 backedges. 0 proven. 1512 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:31,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:31,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 158 states and 278 transitions. [2024-11-08 22:52:31,756 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 278 transitions. [2024-11-08 22:52:31,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 22:52:31,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:31,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:31,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:32,819 INFO L134 CoverageAnalysis]: Checked inductivity of 1624 backedges. 0 proven. 1624 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:33,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:33,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 162 states and 286 transitions. [2024-11-08 22:52:33,625 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 286 transitions. [2024-11-08 22:52:33,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 22:52:33,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:33,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:33,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:34,777 INFO L134 CoverageAnalysis]: Checked inductivity of 1740 backedges. 0 proven. 1740 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:35,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:35,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 365 states to 166 states and 294 transitions. [2024-11-08 22:52:35,662 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 294 transitions. [2024-11-08 22:52:35,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 22:52:35,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:35,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:35,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:36,732 INFO L134 CoverageAnalysis]: Checked inductivity of 1860 backedges. 0 proven. 1860 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:37,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:37,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 170 states and 302 transitions. [2024-11-08 22:52:37,564 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 302 transitions. [2024-11-08 22:52:37,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 22:52:37,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:37,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:37,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:38,804 INFO L134 CoverageAnalysis]: Checked inductivity of 1984 backedges. 0 proven. 1984 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:39,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:39,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 174 states and 310 transitions. [2024-11-08 22:52:39,691 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 310 transitions. [2024-11-08 22:52:39,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-08 22:52:39,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:39,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:39,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:40,713 INFO L134 CoverageAnalysis]: Checked inductivity of 2112 backedges. 0 proven. 2112 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:41,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:41,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 178 states and 318 transitions. [2024-11-08 22:52:41,697 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 318 transitions. [2024-11-08 22:52:41,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-08 22:52:41,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:41,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:41,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:42,701 INFO L134 CoverageAnalysis]: Checked inductivity of 2244 backedges. 0 proven. 2244 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:43,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:43,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 397 states to 182 states and 326 transitions. [2024-11-08 22:52:43,600 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 326 transitions. [2024-11-08 22:52:43,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-08 22:52:43,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:43,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:43,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:44,704 INFO L134 CoverageAnalysis]: Checked inductivity of 2380 backedges. 0 proven. 2380 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:45,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:45,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 405 states to 186 states and 334 transitions. [2024-11-08 22:52:45,617 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 334 transitions. [2024-11-08 22:52:45,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-08 22:52:45,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:45,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:45,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:46,675 INFO L134 CoverageAnalysis]: Checked inductivity of 2520 backedges. 0 proven. 2520 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:47,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:47,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 190 states and 342 transitions. [2024-11-08 22:52:47,687 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 342 transitions. [2024-11-08 22:52:47,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 22:52:47,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:47,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:47,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:48,946 INFO L134 CoverageAnalysis]: Checked inductivity of 2664 backedges. 0 proven. 2664 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:49,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:49,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 421 states to 194 states and 350 transitions. [2024-11-08 22:52:49,902 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 350 transitions. [2024-11-08 22:52:49,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-08 22:52:49,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:49,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:49,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:51,092 INFO L134 CoverageAnalysis]: Checked inductivity of 2812 backedges. 0 proven. 2812 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:52,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:52,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 429 states to 198 states and 358 transitions. [2024-11-08 22:52:52,076 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 358 transitions. [2024-11-08 22:52:52,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 22:52:52,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:52,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:52,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:53,446 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 0 proven. 2964 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:54,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:54,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 202 states and 366 transitions. [2024-11-08 22:52:54,438 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 366 transitions. [2024-11-08 22:52:54,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-08 22:52:54,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:54,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:54,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:55,916 INFO L134 CoverageAnalysis]: Checked inductivity of 3120 backedges. 0 proven. 3120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:56,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:56,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 445 states to 206 states and 374 transitions. [2024-11-08 22:52:56,927 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 374 transitions. [2024-11-08 22:52:56,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 22:52:56,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:56,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:57,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:58,364 INFO L134 CoverageAnalysis]: Checked inductivity of 3280 backedges. 0 proven. 3280 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:59,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:59,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 453 states to 210 states and 382 transitions. [2024-11-08 22:52:59,400 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 382 transitions. [2024-11-08 22:52:59,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 22:52:59,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:59,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:59,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:00,848 INFO L134 CoverageAnalysis]: Checked inductivity of 3444 backedges. 0 proven. 3444 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:01,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:01,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 461 states to 214 states and 390 transitions. [2024-11-08 22:53:01,894 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 390 transitions. [2024-11-08 22:53:01,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 22:53:01,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:01,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:01,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:03,629 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 0 proven. 3612 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:04,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:04,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 218 states and 398 transitions. [2024-11-08 22:53:04,692 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 398 transitions. [2024-11-08 22:53:04,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-08 22:53:04,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:04,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:04,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:06,241 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 0 proven. 3784 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:07,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:07,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 477 states to 222 states and 406 transitions. [2024-11-08 22:53:07,330 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 406 transitions. [2024-11-08 22:53:07,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 22:53:07,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:07,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:07,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:08,988 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 0 proven. 3960 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:10,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:10,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 485 states to 226 states and 414 transitions. [2024-11-08 22:53:10,179 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 414 transitions. [2024-11-08 22:53:10,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-08 22:53:10,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:10,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:10,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:11,968 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 0 proven. 4140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:13,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:13,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 493 states to 230 states and 422 transitions. [2024-11-08 22:53:13,085 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 422 transitions. [2024-11-08 22:53:13,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-08 22:53:13,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:13,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:13,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:15,118 INFO L134 CoverageAnalysis]: Checked inductivity of 4324 backedges. 0 proven. 4324 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:16,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:16,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 501 states to 234 states and 430 transitions. [2024-11-08 22:53:16,260 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 430 transitions. [2024-11-08 22:53:16,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-08 22:53:16,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:16,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:16,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:18,236 INFO L134 CoverageAnalysis]: Checked inductivity of 4512 backedges. 0 proven. 4512 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:19,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:19,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 509 states to 238 states and 438 transitions. [2024-11-08 22:53:19,397 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 438 transitions. [2024-11-08 22:53:19,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-08 22:53:19,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:19,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:19,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:21,240 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 0 proven. 4704 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:22,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:22,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 517 states to 242 states and 446 transitions. [2024-11-08 22:53:22,436 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 446 transitions. [2024-11-08 22:53:22,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-08 22:53:22,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:22,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:22,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:24,385 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 4900 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:25,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:25,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 525 states to 246 states and 454 transitions. [2024-11-08 22:53:25,587 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 454 transitions. [2024-11-08 22:53:25,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-08 22:53:25,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:25,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:25,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:27,535 INFO L134 CoverageAnalysis]: Checked inductivity of 5100 backedges. 0 proven. 5100 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:28,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:28,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 533 states to 250 states and 462 transitions. [2024-11-08 22:53:28,748 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 462 transitions. [2024-11-08 22:53:28,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-08 22:53:28,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:28,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:28,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:30,948 INFO L134 CoverageAnalysis]: Checked inductivity of 5304 backedges. 0 proven. 5304 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:32,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:32,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 541 states to 254 states and 470 transitions. [2024-11-08 22:53:32,191 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 470 transitions. [2024-11-08 22:53:32,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-08 22:53:32,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:32,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:32,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:34,541 INFO L134 CoverageAnalysis]: Checked inductivity of 5512 backedges. 0 proven. 5512 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:35,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:35,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 549 states to 258 states and 478 transitions. [2024-11-08 22:53:35,813 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 478 transitions. [2024-11-08 22:53:35,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-08 22:53:35,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:35,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:35,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:37,942 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 0 proven. 5724 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:39,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:39,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 557 states to 262 states and 486 transitions. [2024-11-08 22:53:39,300 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 486 transitions. [2024-11-08 22:53:39,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-08 22:53:39,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:39,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:39,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:42,134 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 0 proven. 5940 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:43,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:43,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 266 states and 494 transitions. [2024-11-08 22:53:43,762 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 494 transitions. [2024-11-08 22:53:43,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-08 22:53:43,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:43,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:43,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:46,166 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 0 proven. 6160 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:47,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:47,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 573 states to 270 states and 502 transitions. [2024-11-08 22:53:47,606 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 502 transitions. [2024-11-08 22:53:47,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-08 22:53:47,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:47,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:47,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:50,205 INFO L134 CoverageAnalysis]: Checked inductivity of 6384 backedges. 0 proven. 6384 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:51,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:51,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 581 states to 274 states and 510 transitions. [2024-11-08 22:53:51,604 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 510 transitions. [2024-11-08 22:53:51,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-08 22:53:51,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:51,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:51,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:54,531 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 6612 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:56,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:56,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 589 states to 278 states and 518 transitions. [2024-11-08 22:53:56,165 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 518 transitions. [2024-11-08 22:53:56,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-08 22:53:56,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:56,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:56,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:59,059 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 0 proven. 6844 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:00,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:00,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 597 states to 282 states and 526 transitions. [2024-11-08 22:54:00,508 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 526 transitions. [2024-11-08 22:54:00,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-08 22:54:00,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:00,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:00,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:03,202 INFO L134 CoverageAnalysis]: Checked inductivity of 7080 backedges. 0 proven. 7080 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:04,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:04,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 605 states to 286 states and 534 transitions. [2024-11-08 22:54:04,734 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 534 transitions. [2024-11-08 22:54:04,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-08 22:54:04,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:04,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:04,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:07,626 INFO L134 CoverageAnalysis]: Checked inductivity of 7320 backedges. 0 proven. 7320 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:09,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:09,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 290 states and 542 transitions. [2024-11-08 22:54:09,096 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 542 transitions. [2024-11-08 22:54:09,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-08 22:54:09,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:09,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:09,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:12,070 INFO L134 CoverageAnalysis]: Checked inductivity of 7564 backedges. 0 proven. 7564 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:13,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:13,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 621 states to 294 states and 550 transitions. [2024-11-08 22:54:13,617 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 550 transitions. [2024-11-08 22:54:13,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-11-08 22:54:13,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:13,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:13,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:16,620 INFO L134 CoverageAnalysis]: Checked inductivity of 7812 backedges. 0 proven. 7812 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:18,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:18,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 629 states to 298 states and 558 transitions. [2024-11-08 22:54:18,102 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 558 transitions. [2024-11-08 22:54:18,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-08 22:54:18,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:18,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:18,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:21,248 INFO L134 CoverageAnalysis]: Checked inductivity of 8064 backedges. 0 proven. 8064 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:23,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:23,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 637 states to 302 states and 566 transitions. [2024-11-08 22:54:23,011 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 566 transitions. [2024-11-08 22:54:23,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-08 22:54:23,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:23,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:23,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:26,394 INFO L134 CoverageAnalysis]: Checked inductivity of 8320 backedges. 0 proven. 8320 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:27,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:27,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 645 states to 306 states and 574 transitions. [2024-11-08 22:54:27,909 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 574 transitions. [2024-11-08 22:54:27,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-08 22:54:27,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:27,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:27,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:31,134 INFO L134 CoverageAnalysis]: Checked inductivity of 8580 backedges. 0 proven. 8580 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:32,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:32,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 653 states to 310 states and 582 transitions. [2024-11-08 22:54:32,753 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 582 transitions. [2024-11-08 22:54:32,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-11-08 22:54:32,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:32,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:32,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:36,121 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 0 proven. 8844 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:37,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:37,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 661 states to 314 states and 590 transitions. [2024-11-08 22:54:37,735 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 590 transitions. [2024-11-08 22:54:37,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2024-11-08 22:54:37,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:37,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:37,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:41,823 INFO L134 CoverageAnalysis]: Checked inductivity of 9112 backedges. 0 proven. 9112 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:43,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:43,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 669 states to 318 states and 598 transitions. [2024-11-08 22:54:43,558 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 598 transitions. [2024-11-08 22:54:43,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2024-11-08 22:54:43,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:43,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:43,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:47,130 INFO L134 CoverageAnalysis]: Checked inductivity of 9384 backedges. 0 proven. 9384 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:48,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:48,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 677 states to 322 states and 606 transitions. [2024-11-08 22:54:48,779 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 606 transitions. [2024-11-08 22:54:48,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2024-11-08 22:54:48,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:48,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:48,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:52,740 INFO L134 CoverageAnalysis]: Checked inductivity of 9660 backedges. 0 proven. 9660 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:54,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:54,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 685 states to 326 states and 614 transitions. [2024-11-08 22:54:54,391 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 614 transitions. [2024-11-08 22:54:54,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 289 [2024-11-08 22:54:54,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:54,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:54,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:58,211 INFO L134 CoverageAnalysis]: Checked inductivity of 9940 backedges. 0 proven. 9940 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:59,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:59,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 693 states to 330 states and 622 transitions. [2024-11-08 22:54:59,871 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 622 transitions. [2024-11-08 22:54:59,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 293 [2024-11-08 22:54:59,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:59,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:59,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:04,762 INFO L134 CoverageAnalysis]: Checked inductivity of 10224 backedges. 0 proven. 10224 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:55:06,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:06,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 701 states to 334 states and 630 transitions. [2024-11-08 22:55:06,482 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 630 transitions. [2024-11-08 22:55:06,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2024-11-08 22:55:06,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:06,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:06,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:10,656 INFO L134 CoverageAnalysis]: Checked inductivity of 10512 backedges. 0 proven. 10512 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:55:12,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:12,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 709 states to 338 states and 638 transitions. [2024-11-08 22:55:12,374 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 638 transitions. [2024-11-08 22:55:12,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 301 [2024-11-08 22:55:12,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:12,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:12,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:16,818 INFO L134 CoverageAnalysis]: Checked inductivity of 10804 backedges. 0 proven. 10804 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:55:18,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:18,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 717 states to 342 states and 646 transitions. [2024-11-08 22:55:18,563 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 646 transitions. [2024-11-08 22:55:18,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2024-11-08 22:55:18,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:18,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:18,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:24,076 INFO L134 CoverageAnalysis]: Checked inductivity of 11100 backedges. 0 proven. 11100 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:55:25,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:25,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 725 states to 346 states and 654 transitions. [2024-11-08 22:55:25,841 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 654 transitions. [2024-11-08 22:55:25,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-08 22:55:25,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:25,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:25,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:30,811 INFO L134 CoverageAnalysis]: Checked inductivity of 11400 backedges. 0 proven. 11400 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:55:32,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:32,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 733 states to 350 states and 662 transitions. [2024-11-08 22:55:32,694 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 662 transitions. [2024-11-08 22:55:32,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2024-11-08 22:55:32,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:32,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:32,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:37,587 INFO L134 CoverageAnalysis]: Checked inductivity of 11704 backedges. 0 proven. 11704 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:55:39,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:39,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 741 states to 354 states and 670 transitions. [2024-11-08 22:55:39,355 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 670 transitions. [2024-11-08 22:55:39,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 317 [2024-11-08 22:55:39,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:39,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:39,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:45,307 INFO L134 CoverageAnalysis]: Checked inductivity of 12012 backedges. 0 proven. 12012 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:55:47,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:47,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 749 states to 358 states and 678 transitions. [2024-11-08 22:55:47,465 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 678 transitions. [2024-11-08 22:55:47,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 321 [2024-11-08 22:55:47,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:47,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:47,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:52,406 INFO L134 CoverageAnalysis]: Checked inductivity of 12324 backedges. 0 proven. 12324 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:55:54,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:54,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 757 states to 362 states and 686 transitions. [2024-11-08 22:55:54,334 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 686 transitions. [2024-11-08 22:55:54,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 325 [2024-11-08 22:55:54,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:54,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:54,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:59,901 INFO L134 CoverageAnalysis]: Checked inductivity of 12640 backedges. 0 proven. 12640 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:56:01,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:01,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 765 states to 366 states and 694 transitions. [2024-11-08 22:56:01,771 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 694 transitions. [2024-11-08 22:56:01,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 329 [2024-11-08 22:56:01,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:01,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:01,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:08,009 INFO L134 CoverageAnalysis]: Checked inductivity of 12960 backedges. 0 proven. 12960 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:56:10,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:10,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 773 states to 370 states and 702 transitions. [2024-11-08 22:56:10,338 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 702 transitions. [2024-11-08 22:56:10,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 333 [2024-11-08 22:56:10,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:10,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:10,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:16,341 INFO L134 CoverageAnalysis]: Checked inductivity of 13284 backedges. 0 proven. 13284 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:56:18,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:18,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 781 states to 374 states and 710 transitions. [2024-11-08 22:56:18,340 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 710 transitions. [2024-11-08 22:56:18,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 337 [2024-11-08 22:56:18,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:18,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:18,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:24,387 INFO L134 CoverageAnalysis]: Checked inductivity of 13612 backedges. 0 proven. 13612 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:56:26,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:26,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 789 states to 378 states and 718 transitions. [2024-11-08 22:56:26,451 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 718 transitions. [2024-11-08 22:56:26,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 341 [2024-11-08 22:56:26,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:26,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:26,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:32,979 INFO L134 CoverageAnalysis]: Checked inductivity of 13944 backedges. 0 proven. 13944 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:56:35,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:35,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 797 states to 382 states and 726 transitions. [2024-11-08 22:56:35,021 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 726 transitions. [2024-11-08 22:56:35,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 345 [2024-11-08 22:56:35,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:35,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:35,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:41,752 INFO L134 CoverageAnalysis]: Checked inductivity of 14280 backedges. 0 proven. 14280 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:56:44,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:44,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 805 states to 386 states and 734 transitions. [2024-11-08 22:56:44,107 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 734 transitions. [2024-11-08 22:56:44,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 349 [2024-11-08 22:56:44,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:44,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:44,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:51,743 INFO L134 CoverageAnalysis]: Checked inductivity of 14620 backedges. 0 proven. 14620 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:56:54,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:54,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 813 states to 390 states and 742 transitions. [2024-11-08 22:56:54,108 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 742 transitions. [2024-11-08 22:56:54,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 353 [2024-11-08 22:56:54,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:54,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:54,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:01,714 INFO L134 CoverageAnalysis]: Checked inductivity of 14964 backedges. 0 proven. 14964 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:57:03,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:03,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 821 states to 394 states and 750 transitions. [2024-11-08 22:57:03,902 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 750 transitions. [2024-11-08 22:57:03,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 357 [2024-11-08 22:57:03,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:03,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:04,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:10,787 INFO L134 CoverageAnalysis]: Checked inductivity of 15312 backedges. 0 proven. 15312 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:57:13,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:13,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 398 states and 758 transitions. [2024-11-08 22:57:13,091 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 758 transitions. [2024-11-08 22:57:13,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 361 [2024-11-08 22:57:13,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:13,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:13,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:20,629 INFO L134 CoverageAnalysis]: Checked inductivity of 15664 backedges. 0 proven. 15664 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:57:22,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:22,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 837 states to 402 states and 766 transitions. [2024-11-08 22:57:22,863 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 766 transitions. [2024-11-08 22:57:22,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 365 [2024-11-08 22:57:22,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:22,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:22,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:30,666 INFO L134 CoverageAnalysis]: Checked inductivity of 16020 backedges. 0 proven. 16020 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:57:32,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:32,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 845 states to 406 states and 774 transitions. [2024-11-08 22:57:32,790 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 774 transitions. [2024-11-08 22:57:32,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 369 [2024-11-08 22:57:32,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:32,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:32,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:40,452 INFO L134 CoverageAnalysis]: Checked inductivity of 16380 backedges. 0 proven. 16380 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:57:42,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:42,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 853 states to 410 states and 782 transitions. [2024-11-08 22:57:42,675 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 782 transitions. [2024-11-08 22:57:42,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 373 [2024-11-08 22:57:42,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:42,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:42,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:49,987 INFO L134 CoverageAnalysis]: Checked inductivity of 16744 backedges. 0 proven. 16744 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:57:52,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:52,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 861 states to 414 states and 790 transitions. [2024-11-08 22:57:52,186 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 790 transitions. [2024-11-08 22:57:52,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 377 [2024-11-08 22:57:52,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:52,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:52,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:00,743 INFO L134 CoverageAnalysis]: Checked inductivity of 17112 backedges. 0 proven. 17112 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:58:03,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:03,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 869 states to 418 states and 798 transitions. [2024-11-08 22:58:03,397 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 798 transitions. [2024-11-08 22:58:03,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 381 [2024-11-08 22:58:03,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:03,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:03,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:11,874 INFO L134 CoverageAnalysis]: Checked inductivity of 17484 backedges. 0 proven. 17484 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:58:14,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:14,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 877 states to 422 states and 806 transitions. [2024-11-08 22:58:14,383 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 806 transitions. [2024-11-08 22:58:14,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 385 [2024-11-08 22:58:14,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:14,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:14,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:23,205 INFO L134 CoverageAnalysis]: Checked inductivity of 17860 backedges. 0 proven. 17860 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:58:25,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:25,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 885 states to 426 states and 814 transitions. [2024-11-08 22:58:25,405 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 814 transitions. [2024-11-08 22:58:25,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 389 [2024-11-08 22:58:25,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:25,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:25,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:33,673 INFO L134 CoverageAnalysis]: Checked inductivity of 18240 backedges. 0 proven. 18240 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:58:35,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:35,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 893 states to 430 states and 822 transitions. [2024-11-08 22:58:35,914 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 822 transitions. [2024-11-08 22:58:35,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 393 [2024-11-08 22:58:35,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:35,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:36,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:43,837 INFO L134 CoverageAnalysis]: Checked inductivity of 18624 backedges. 0 proven. 18624 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:58:46,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:46,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 901 states to 434 states and 830 transitions. [2024-11-08 22:58:46,114 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 830 transitions. [2024-11-08 22:58:46,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 397 [2024-11-08 22:58:46,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:46,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:46,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:54,279 INFO L134 CoverageAnalysis]: Checked inductivity of 19012 backedges. 0 proven. 19012 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:58:56,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:56,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 909 states to 438 states and 838 transitions. [2024-11-08 22:58:56,604 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 838 transitions. [2024-11-08 22:58:56,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 401 [2024-11-08 22:58:56,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:56,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:56,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:05,446 INFO L134 CoverageAnalysis]: Checked inductivity of 19404 backedges. 0 proven. 19404 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:07,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:07,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 917 states to 442 states and 846 transitions. [2024-11-08 22:59:07,974 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 846 transitions. [2024-11-08 22:59:07,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 405 [2024-11-08 22:59:07,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:07,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:08,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:16,708 INFO L134 CoverageAnalysis]: Checked inductivity of 19800 backedges. 0 proven. 19800 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:18,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:18,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 925 states to 446 states and 854 transitions. [2024-11-08 22:59:18,932 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 854 transitions. [2024-11-08 22:59:18,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 409 [2024-11-08 22:59:18,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:18,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:19,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:27,711 INFO L134 CoverageAnalysis]: Checked inductivity of 20200 backedges. 0 proven. 20200 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:30,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:30,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 450 states and 862 transitions. [2024-11-08 22:59:30,051 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 862 transitions. [2024-11-08 22:59:30,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 413 [2024-11-08 22:59:30,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:30,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:30,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:39,144 INFO L134 CoverageAnalysis]: Checked inductivity of 20604 backedges. 0 proven. 20604 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:41,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:41,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 941 states to 454 states and 870 transitions. [2024-11-08 22:59:41,479 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 870 transitions. [2024-11-08 22:59:41,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 417 [2024-11-08 22:59:41,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:41,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:41,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:51,202 INFO L134 CoverageAnalysis]: Checked inductivity of 21012 backedges. 0 proven. 21012 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:53,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:53,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 949 states to 458 states and 878 transitions. [2024-11-08 22:59:53,634 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 878 transitions. [2024-11-08 22:59:53,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 421 [2024-11-08 22:59:53,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:53,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:53,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:03,181 INFO L134 CoverageAnalysis]: Checked inductivity of 21424 backedges. 0 proven. 21424 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:00:05,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:05,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 957 states to 462 states and 886 transitions. [2024-11-08 23:00:05,675 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 886 transitions. [2024-11-08 23:00:05,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 425 [2024-11-08 23:00:05,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:05,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:05,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:15,135 INFO L134 CoverageAnalysis]: Checked inductivity of 21840 backedges. 0 proven. 21840 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:00:17,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:17,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 965 states to 466 states and 894 transitions. [2024-11-08 23:00:17,552 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 894 transitions. [2024-11-08 23:00:17,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 429 [2024-11-08 23:00:17,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:17,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:17,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:27,157 INFO L134 CoverageAnalysis]: Checked inductivity of 22260 backedges. 0 proven. 22260 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:00:29,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:29,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 973 states to 470 states and 902 transitions. [2024-11-08 23:00:29,631 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 902 transitions. [2024-11-08 23:00:29,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 433 [2024-11-08 23:00:29,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:29,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:29,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:39,818 INFO L134 CoverageAnalysis]: Checked inductivity of 22684 backedges. 0 proven. 22684 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:00:42,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:42,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 981 states to 474 states and 910 transitions. [2024-11-08 23:00:42,238 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 910 transitions. [2024-11-08 23:00:42,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 437 [2024-11-08 23:00:42,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:42,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:42,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:52,361 INFO L134 CoverageAnalysis]: Checked inductivity of 23112 backedges. 0 proven. 23112 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:00:54,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:54,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 989 states to 478 states and 918 transitions. [2024-11-08 23:00:54,990 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 918 transitions. [2024-11-08 23:00:54,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 441 [2024-11-08 23:00:54,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:54,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:55,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:05,278 INFO L134 CoverageAnalysis]: Checked inductivity of 23544 backedges. 0 proven. 23544 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:01:08,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:08,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 997 states to 482 states and 926 transitions. [2024-11-08 23:01:08,004 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 926 transitions. [2024-11-08 23:01:08,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 445 [2024-11-08 23:01:08,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:08,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:08,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:18,602 INFO L134 CoverageAnalysis]: Checked inductivity of 23980 backedges. 0 proven. 23980 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:01:21,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:21,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1005 states to 486 states and 934 transitions. [2024-11-08 23:01:21,098 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 934 transitions. [2024-11-08 23:01:21,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 449 [2024-11-08 23:01:21,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:21,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:21,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:31,826 INFO L134 CoverageAnalysis]: Checked inductivity of 24420 backedges. 0 proven. 24420 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:01:34,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:34,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1013 states to 490 states and 942 transitions. [2024-11-08 23:01:34,373 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 942 transitions. [2024-11-08 23:01:34,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 453 [2024-11-08 23:01:34,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:34,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:34,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:45,504 INFO L134 CoverageAnalysis]: Checked inductivity of 24864 backedges. 0 proven. 24864 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:01:48,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:48,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1021 states to 494 states and 950 transitions. [2024-11-08 23:01:48,087 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 950 transitions. [2024-11-08 23:01:48,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 457 [2024-11-08 23:01:48,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:48,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:48,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:59,307 INFO L134 CoverageAnalysis]: Checked inductivity of 25312 backedges. 0 proven. 25312 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:02:01,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:01,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1029 states to 498 states and 958 transitions. [2024-11-08 23:02:01,850 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 958 transitions. [2024-11-08 23:02:01,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 461 [2024-11-08 23:02:01,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:01,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:01,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:13,354 INFO L134 CoverageAnalysis]: Checked inductivity of 25764 backedges. 0 proven. 25764 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:02:15,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:15,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 502 states and 966 transitions. [2024-11-08 23:02:15,940 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 966 transitions. [2024-11-08 23:02:15,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 465 [2024-11-08 23:02:15,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:15,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:16,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:27,555 INFO L134 CoverageAnalysis]: Checked inductivity of 26220 backedges. 0 proven. 26220 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:02:30,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:30,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1045 states to 506 states and 974 transitions. [2024-11-08 23:02:30,182 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 974 transitions. [2024-11-08 23:02:30,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 469 [2024-11-08 23:02:30,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:30,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:30,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:42,211 INFO L134 CoverageAnalysis]: Checked inductivity of 26680 backedges. 0 proven. 26680 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:02:44,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:44,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1053 states to 510 states and 982 transitions. [2024-11-08 23:02:44,865 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 982 transitions. [2024-11-08 23:02:44,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 473 [2024-11-08 23:02:44,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:44,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:45,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:57,070 INFO L134 CoverageAnalysis]: Checked inductivity of 27144 backedges. 0 proven. 27144 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:02:59,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:59,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1061 states to 514 states and 990 transitions. [2024-11-08 23:02:59,715 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 990 transitions. [2024-11-08 23:02:59,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 477 [2024-11-08 23:02:59,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:59,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:59,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:12,271 INFO L134 CoverageAnalysis]: Checked inductivity of 27612 backedges. 0 proven. 27612 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:14,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:14,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1069 states to 518 states and 998 transitions. [2024-11-08 23:03:14,971 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 998 transitions. [2024-11-08 23:03:14,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 481 [2024-11-08 23:03:14,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:14,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:15,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:27,762 INFO L134 CoverageAnalysis]: Checked inductivity of 28084 backedges. 0 proven. 28084 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:30,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:30,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1077 states to 522 states and 1006 transitions. [2024-11-08 23:03:30,452 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 1006 transitions. [2024-11-08 23:03:30,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 485 [2024-11-08 23:03:30,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:30,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:30,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:43,452 INFO L134 CoverageAnalysis]: Checked inductivity of 28560 backedges. 0 proven. 28560 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:46,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:46,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1085 states to 526 states and 1014 transitions. [2024-11-08 23:03:46,198 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 1014 transitions. [2024-11-08 23:03:46,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 489 [2024-11-08 23:03:46,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:46,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:46,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:59,561 INFO L134 CoverageAnalysis]: Checked inductivity of 29040 backedges. 0 proven. 29040 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:04:02,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:02,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1093 states to 530 states and 1022 transitions. [2024-11-08 23:04:02,305 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 1022 transitions. [2024-11-08 23:04:02,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 493 [2024-11-08 23:04:02,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:02,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:02,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:16,040 INFO L134 CoverageAnalysis]: Checked inductivity of 29524 backedges. 0 proven. 29524 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:04:18,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:18,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1101 states to 534 states and 1030 transitions. [2024-11-08 23:04:18,809 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 1030 transitions. [2024-11-08 23:04:18,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 497 [2024-11-08 23:04:18,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:18,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:18,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:32,782 INFO L134 CoverageAnalysis]: Checked inductivity of 30012 backedges. 0 proven. 30012 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:04:35,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:35,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1109 states to 538 states and 1038 transitions. [2024-11-08 23:04:35,516 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 1038 transitions. [2024-11-08 23:04:35,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 501 [2024-11-08 23:04:35,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:35,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:35,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:49,455 INFO L134 CoverageAnalysis]: Checked inductivity of 30504 backedges. 0 proven. 30504 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:04:52,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:52,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1117 states to 542 states and 1046 transitions. [2024-11-08 23:04:52,255 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 1046 transitions. [2024-11-08 23:04:52,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 505 [2024-11-08 23:04:52,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:52,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:52,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:07,548 INFO L134 CoverageAnalysis]: Checked inductivity of 31000 backedges. 0 proven. 31000 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:05:10,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:10,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1125 states to 546 states and 1054 transitions. [2024-11-08 23:05:10,388 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 1054 transitions. [2024-11-08 23:05:10,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 509 [2024-11-08 23:05:10,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:10,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:10,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:26,268 INFO L134 CoverageAnalysis]: Checked inductivity of 31500 backedges. 0 proven. 31500 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:05:29,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:29,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1133 states to 550 states and 1062 transitions. [2024-11-08 23:05:29,131 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 1062 transitions. [2024-11-08 23:05:29,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 513 [2024-11-08 23:05:29,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:29,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:29,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:44,874 INFO L134 CoverageAnalysis]: Checked inductivity of 32004 backedges. 0 proven. 32004 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:05:47,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:47,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1141 states to 554 states and 1070 transitions. [2024-11-08 23:05:47,751 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 1070 transitions. [2024-11-08 23:05:47,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 517 [2024-11-08 23:05:47,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:47,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:47,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat