./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/recursive-simple/id2_i5_o5-1.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6129a2dd-295c-48fc-a3e1-ffc1d3937b02/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6129a2dd-295c-48fc-a3e1-ffc1d3937b02/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_6129a2dd-295c-48fc-a3e1-ffc1d3937b02/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6129a2dd-295c-48fc-a3e1-ffc1d3937b02/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/recursive-simple/id2_i5_o5-1.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6129a2dd-295c-48fc-a3e1-ffc1d3937b02/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_6129a2dd-295c-48fc-a3e1-ffc1d3937b02/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 5a6f0ceb44f91fbf2c30fb7a6cf4ec4645c0e639d55219bc8a5d1521d1ed7589 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:43:37,112 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:43:37,202 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6129a2dd-295c-48fc-a3e1-ffc1d3937b02/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-11-08 22:43:37,206 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:43:37,207 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:43:37,244 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:43:37,245 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:43:37,245 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:43:37,246 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:43:37,246 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:43:37,248 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:43:37,248 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:43:37,249 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 22:43:37,249 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:43:37,249 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 22:43:37,250 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:43:37,250 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:43:37,250 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:43:37,251 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:43:37,251 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:43:37,256 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-08 22:43:37,257 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-08 22:43:37,257 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 22:43:37,257 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:43:37,258 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:43:37,261 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:43:37,262 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:43:37,262 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:43:37,262 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:43:37,263 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:43:37,263 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:43:37,263 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:43:37,264 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:43:37,264 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:43:37,264 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:43:37,265 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_6129a2dd-295c-48fc-a3e1-ffc1d3937b02/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6129a2dd-295c-48fc-a3e1-ffc1d3937b02/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5a6f0ceb44f91fbf2c30fb7a6cf4ec4645c0e639d55219bc8a5d1521d1ed7589 [2024-11-08 22:43:37,518 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:43:37,547 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:43:37,551 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:43:37,553 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:43:37,554 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:43:37,556 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6129a2dd-295c-48fc-a3e1-ffc1d3937b02/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/recursive-simple/id2_i5_o5-1.c Unable to find full path for "g++" [2024-11-08 22:43:39,713 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:43:39,897 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:43:39,898 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6129a2dd-295c-48fc-a3e1-ffc1d3937b02/sv-benchmarks/c/recursive-simple/id2_i5_o5-1.c [2024-11-08 22:43:39,904 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6129a2dd-295c-48fc-a3e1-ffc1d3937b02/bin/ukojak-verify-ImItNfHLgk/data/b6c3b0747/a9bf5643bd534ef0937208abd84bf23b/FLAGa6e844dee [2024-11-08 22:43:39,919 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6129a2dd-295c-48fc-a3e1-ffc1d3937b02/bin/ukojak-verify-ImItNfHLgk/data/b6c3b0747/a9bf5643bd534ef0937208abd84bf23b [2024-11-08 22:43:39,922 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:43:39,924 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:43:39,925 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:43:39,925 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:43:39,931 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:43:39,932 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:43:39" (1/1) ... [2024-11-08 22:43:39,933 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@690b2f73 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:43:39, skipping insertion in model container [2024-11-08 22:43:39,934 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:43:39" (1/1) ... [2024-11-08 22:43:39,960 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:43:40,181 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:43:40,192 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:43:40,205 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:43:40,220 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:43:40,220 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:43:40 WrapperNode [2024-11-08 22:43:40,220 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:43:40,221 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:43:40,221 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:43:40,221 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:43:40,227 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:43:40" (1/1) ... [2024-11-08 22:43:40,233 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:43:40" (1/1) ... [2024-11-08 22:43:40,249 INFO L138 Inliner]: procedures = 14, calls = 11, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 19 [2024-11-08 22:43:40,250 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:43:40,251 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:43:40,251 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:43:40,251 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:43:40,260 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:43:40" (1/1) ... [2024-11-08 22:43:40,261 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:43:40" (1/1) ... [2024-11-08 22:43:40,262 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:43:40" (1/1) ... [2024-11-08 22:43:40,262 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:43:40" (1/1) ... [2024-11-08 22:43:40,270 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:43:40" (1/1) ... [2024-11-08 22:43:40,271 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:43:40" (1/1) ... [2024-11-08 22:43:40,272 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:43:40" (1/1) ... [2024-11-08 22:43:40,273 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:43:40" (1/1) ... [2024-11-08 22:43:40,274 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:43:40,276 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:43:40,276 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:43:40,276 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:43:40,277 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:43:40" (1/1) ... [2024-11-08 22:43:40,283 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:43:40,294 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6129a2dd-295c-48fc-a3e1-ffc1d3937b02/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:43:40,308 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6129a2dd-295c-48fc-a3e1-ffc1d3937b02/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:43:40,316 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6129a2dd-295c-48fc-a3e1-ffc1d3937b02/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:43:40,341 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:43:40,341 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:43:40,341 INFO L130 BoogieDeclarations]: Found specification of procedure id2 [2024-11-08 22:43:40,341 INFO L138 BoogieDeclarations]: Found implementation of procedure id2 [2024-11-08 22:43:40,342 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:43:40,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:43:40,342 INFO L130 BoogieDeclarations]: Found specification of procedure id [2024-11-08 22:43:40,342 INFO L138 BoogieDeclarations]: Found implementation of procedure id [2024-11-08 22:43:40,405 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:43:40,407 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:43:40,536 INFO L? ?]: Removed 14 outVars from TransFormulas that were not future-live. [2024-11-08 22:43:40,536 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:43:40,573 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:43:40,573 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-08 22:43:40,574 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:43:40 BoogieIcfgContainer [2024-11-08 22:43:40,574 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:43:40,575 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:43:40,575 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:43:40,591 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:43:40,591 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:43:40" (1/1) ... [2024-11-08 22:43:40,605 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:43:40,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:40,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 32 states and 34 transitions. [2024-11-08 22:43:40,672 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 34 transitions. [2024-11-08 22:43:40,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-08 22:43:40,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:40,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:40,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:40,872 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 22:43:40,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:40,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 35 states and 38 transitions. [2024-11-08 22:43:40,977 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 38 transitions. [2024-11-08 22:43:40,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 22:43:40,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:40,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:41,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:41,120 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:43:41,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:41,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 39 states and 43 transitions. [2024-11-08 22:43:41,336 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 43 transitions. [2024-11-08 22:43:41,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-08 22:43:41,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:41,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:41,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:41,531 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:43:41,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:41,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 44 states and 49 transitions. [2024-11-08 22:43:41,635 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 49 transitions. [2024-11-08 22:43:41,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-08 22:43:41,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:41,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:41,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:41,737 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 22:43:41,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:41,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 49 states and 55 transitions. [2024-11-08 22:43:41,930 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 55 transitions. [2024-11-08 22:43:41,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 22:43:41,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:41,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:41,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:42,073 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 22:43:42,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:42,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 54 states and 61 transitions. [2024-11-08 22:43:42,313 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 61 transitions. [2024-11-08 22:43:42,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 22:43:42,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:42,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:42,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:42,486 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:43:42,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:42,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 43 states and 47 transitions. [2024-11-08 22:43:42,594 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 47 transitions. [2024-11-08 22:43:42,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-08 22:43:42,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:42,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:42,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:42,772 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:43:43,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:43,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 48 states and 53 transitions. [2024-11-08 22:43:43,035 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 53 transitions. [2024-11-08 22:43:43,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 22:43:43,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:43,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:43,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:43,221 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:43:43,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:43,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 53 states and 59 transitions. [2024-11-08 22:43:43,486 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 59 transitions. [2024-11-08 22:43:43,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 22:43:43,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:43,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:43,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:43,713 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:43:43,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:43,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 58 states and 65 transitions. [2024-11-08 22:43:43,991 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 65 transitions. [2024-11-08 22:43:43,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 22:43:43,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:43,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:44,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:44,121 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:43:44,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:44,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 62 states and 73 transitions. [2024-11-08 22:43:44,268 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 73 transitions. [2024-11-08 22:43:44,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 22:43:44,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:44,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:44,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:44,304 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:43:44,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:44,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 63 states and 74 transitions. [2024-11-08 22:43:44,322 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 74 transitions. [2024-11-08 22:43:44,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 22:43:44,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:44,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:44,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:44,541 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 39 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:43:44,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:44,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 68 states and 77 transitions. [2024-11-08 22:43:44,866 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 77 transitions. [2024-11-08 22:43:44,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 22:43:44,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:44,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:44,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:45,011 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 22:43:45,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:45,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 72 states and 84 transitions. [2024-11-08 22:43:45,181 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 84 transitions. [2024-11-08 22:43:45,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 22:43:45,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:45,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:45,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:45,295 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:43:45,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:45,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 71 states and 83 transitions. [2024-11-08 22:43:45,490 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 83 transitions. [2024-11-08 22:43:45,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-08 22:43:45,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:45,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:45,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:45,535 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 22:43:45,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:45,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 72 states and 84 transitions. [2024-11-08 22:43:45,560 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 84 transitions. [2024-11-08 22:43:45,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-08 22:43:45,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:45,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:45,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:45,813 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 54 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:43:46,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:46,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 77 states and 89 transitions. [2024-11-08 22:43:46,185 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 89 transitions. [2024-11-08 22:43:46,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-08 22:43:46,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:46,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:46,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:46,374 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:43:46,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:46,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 82 states and 97 transitions. [2024-11-08 22:43:46,924 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 97 transitions. [2024-11-08 22:43:46,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 22:43:46,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:46,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:46,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:47,036 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 22:43:47,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:47,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 81 states and 96 transitions. [2024-11-08 22:43:47,241 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 96 transitions. [2024-11-08 22:43:47,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 22:43:47,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:47,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:47,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:47,487 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 72 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:43:47,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:47,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 86 states and 101 transitions. [2024-11-08 22:43:47,933 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 101 transitions. [2024-11-08 22:43:47,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 22:43:47,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:47,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:47,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:48,123 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 22:43:48,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:48,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 91 states and 108 transitions. [2024-11-08 22:43:48,715 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 108 transitions. [2024-11-08 22:43:48,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 22:43:48,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:48,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:48,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:48,924 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:43:49,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:49,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 96 states and 114 transitions. [2024-11-08 22:43:49,399 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 114 transitions. [2024-11-08 22:43:49,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 22:43:49,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:49,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:49,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:49,717 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:43:50,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:50,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 101 states and 119 transitions. [2024-11-08 22:43:50,210 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 119 transitions. [2024-11-08 22:43:50,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:43:50,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:50,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:50,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:50,871 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 15 proven. 24 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:43:55,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:55,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 113 states and 136 transitions. [2024-11-08 22:43:55,621 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 136 transitions. [2024-11-08 22:43:55,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:43:55,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:55,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:55,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:55,916 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:43:56,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:56,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 114 states and 137 transitions. [2024-11-08 22:43:56,656 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 137 transitions. [2024-11-08 22:43:56,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:43:56,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:56,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:56,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:57,005 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 0 proven. 115 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:43:57,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:57,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 119 states and 142 transitions. [2024-11-08 22:43:57,598 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 142 transitions. [2024-11-08 22:43:57,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 22:43:57,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:57,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:57,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:57,919 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:43:58,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:58,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 118 states and 141 transitions. [2024-11-08 22:43:58,537 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 141 transitions. [2024-11-08 22:43:58,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 22:43:58,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:58,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:58,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:58,915 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:43:59,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:59,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 123 states and 146 transitions. [2024-11-08 22:43:59,549 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 146 transitions. [2024-11-08 22:43:59,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:43:59,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:59,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:59,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:59,967 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 0 proven. 168 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:00,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:00,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 128 states and 151 transitions. [2024-11-08 22:44:00,645 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 151 transitions. [2024-11-08 22:44:00,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:44:00,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:00,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:00,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:01,076 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 0 proven. 198 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:01,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:01,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 133 states and 156 transitions. [2024-11-08 22:44:01,771 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 156 transitions. [2024-11-08 22:44:01,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:44:01,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:01,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:01,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:02,224 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:03,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:03,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 138 states and 161 transitions. [2024-11-08 22:44:03,035 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 161 transitions. [2024-11-08 22:44:03,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:44:03,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:03,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:03,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:03,481 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 0 proven. 266 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:04,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:04,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 143 states and 166 transitions. [2024-11-08 22:44:04,206 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 166 transitions. [2024-11-08 22:44:04,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:44:04,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:04,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:04,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:04,746 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 0 proven. 304 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:05,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:05,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 148 states and 171 transitions. [2024-11-08 22:44:05,495 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 171 transitions. [2024-11-08 22:44:05,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:44:05,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:05,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:05,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:06,061 INFO L134 CoverageAnalysis]: Checked inductivity of 344 backedges. 0 proven. 344 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:06,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:06,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 153 states and 176 transitions. [2024-11-08 22:44:06,844 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 176 transitions. [2024-11-08 22:44:06,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:44:06,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:06,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:06,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:07,406 INFO L134 CoverageAnalysis]: Checked inductivity of 387 backedges. 0 proven. 387 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:08,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:08,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 158 states and 181 transitions. [2024-11-08 22:44:08,155 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 181 transitions. [2024-11-08 22:44:08,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:44:08,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:08,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:08,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:08,813 INFO L134 CoverageAnalysis]: Checked inductivity of 432 backedges. 0 proven. 432 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:09,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:09,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 163 states and 186 transitions. [2024-11-08 22:44:09,704 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 186 transitions. [2024-11-08 22:44:09,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:44:09,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:09,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:09,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:10,379 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 22:44:11,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:11,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 168 states and 191 transitions. [2024-11-08 22:44:11,231 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 191 transitions. [2024-11-08 22:44:11,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 22:44:11,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:11,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:11,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:11,970 INFO L134 CoverageAnalysis]: Checked inductivity of 530 backedges. 0 proven. 530 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:12,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:12,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 173 states and 196 transitions. [2024-11-08 22:44:12,896 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 196 transitions. [2024-11-08 22:44:12,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 22:44:12,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:12,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:12,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:13,595 INFO L134 CoverageAnalysis]: Checked inductivity of 583 backedges. 0 proven. 583 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:14,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:14,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 178 states and 201 transitions. [2024-11-08 22:44:14,452 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 201 transitions. [2024-11-08 22:44:14,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 22:44:14,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:14,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:14,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:15,218 INFO L134 CoverageAnalysis]: Checked inductivity of 638 backedges. 0 proven. 638 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:16,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:16,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 183 states and 206 transitions. [2024-11-08 22:44:16,134 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 206 transitions. [2024-11-08 22:44:16,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 22:44:16,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:16,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:16,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:16,944 INFO L134 CoverageAnalysis]: Checked inductivity of 696 backedges. 0 proven. 696 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:17,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:17,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 188 states and 211 transitions. [2024-11-08 22:44:17,826 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 211 transitions. [2024-11-08 22:44:17,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 22:44:17,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:17,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:17,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:18,630 INFO L134 CoverageAnalysis]: Checked inductivity of 756 backedges. 0 proven. 756 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:19,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:19,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 193 states and 216 transitions. [2024-11-08 22:44:19,566 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 216 transitions. [2024-11-08 22:44:19,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-08 22:44:19,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:19,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:19,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:20,377 INFO L134 CoverageAnalysis]: Checked inductivity of 819 backedges. 0 proven. 819 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:21,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:21,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 198 states and 221 transitions. [2024-11-08 22:44:21,342 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 221 transitions. [2024-11-08 22:44:21,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-08 22:44:21,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:21,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:21,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:22,237 INFO L134 CoverageAnalysis]: Checked inductivity of 884 backedges. 0 proven. 884 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:23,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:23,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 422 states to 203 states and 226 transitions. [2024-11-08 22:44:23,327 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 226 transitions. [2024-11-08 22:44:23,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 22:44:23,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:23,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:23,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:24,233 INFO L134 CoverageAnalysis]: Checked inductivity of 952 backedges. 0 proven. 952 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:25,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:25,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 432 states to 208 states and 231 transitions. [2024-11-08 22:44:25,200 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 231 transitions. [2024-11-08 22:44:25,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-08 22:44:25,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:25,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:25,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:26,199 INFO L134 CoverageAnalysis]: Checked inductivity of 1022 backedges. 0 proven. 1022 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:27,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:27,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 443 states to 213 states and 236 transitions. [2024-11-08 22:44:27,240 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 236 transitions. [2024-11-08 22:44:27,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 22:44:27,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:27,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:27,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:28,327 INFO L134 CoverageAnalysis]: Checked inductivity of 1095 backedges. 0 proven. 1095 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:29,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:29,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 453 states to 218 states and 241 transitions. [2024-11-08 22:44:29,355 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 241 transitions. [2024-11-08 22:44:29,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 22:44:29,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:29,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:29,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:30,298 INFO L134 CoverageAnalysis]: Checked inductivity of 1170 backedges. 0 proven. 1170 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:31,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:31,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 464 states to 223 states and 246 transitions. [2024-11-08 22:44:31,344 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 246 transitions. [2024-11-08 22:44:31,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-08 22:44:31,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:31,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:31,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:32,461 INFO L134 CoverageAnalysis]: Checked inductivity of 1248 backedges. 0 proven. 1248 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:33,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:33,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 474 states to 228 states and 251 transitions. [2024-11-08 22:44:33,594 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 251 transitions. [2024-11-08 22:44:33,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-08 22:44:33,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:33,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:33,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:34,661 INFO L134 CoverageAnalysis]: Checked inductivity of 1328 backedges. 0 proven. 1328 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:35,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:35,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 485 states to 233 states and 256 transitions. [2024-11-08 22:44:35,921 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 256 transitions. [2024-11-08 22:44:35,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-08 22:44:35,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:35,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:35,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:36,851 INFO L134 CoverageAnalysis]: Checked inductivity of 1411 backedges. 0 proven. 1411 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:37,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:37,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 495 states to 238 states and 261 transitions. [2024-11-08 22:44:37,954 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 261 transitions. [2024-11-08 22:44:37,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-08 22:44:37,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:37,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:37,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:39,046 INFO L134 CoverageAnalysis]: Checked inductivity of 1496 backedges. 0 proven. 1496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:40,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:40,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 506 states to 243 states and 266 transitions. [2024-11-08 22:44:40,159 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 266 transitions. [2024-11-08 22:44:40,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-08 22:44:40,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:40,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:40,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:41,375 INFO L134 CoverageAnalysis]: Checked inductivity of 1584 backedges. 0 proven. 1584 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:42,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:42,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 516 states to 248 states and 271 transitions. [2024-11-08 22:44:42,651 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 271 transitions. [2024-11-08 22:44:42,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-08 22:44:42,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:42,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:42,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:43,935 INFO L134 CoverageAnalysis]: Checked inductivity of 1674 backedges. 0 proven. 1674 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:45,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:45,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 527 states to 253 states and 276 transitions. [2024-11-08 22:44:45,107 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 276 transitions. [2024-11-08 22:44:45,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-08 22:44:45,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:45,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:45,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:46,194 INFO L134 CoverageAnalysis]: Checked inductivity of 1767 backedges. 0 proven. 1767 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:47,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:47,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 537 states to 258 states and 281 transitions. [2024-11-08 22:44:47,361 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 281 transitions. [2024-11-08 22:44:47,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-08 22:44:47,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:47,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:47,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:48,433 INFO L134 CoverageAnalysis]: Checked inductivity of 1862 backedges. 0 proven. 1862 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:49,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:49,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 548 states to 263 states and 286 transitions. [2024-11-08 22:44:49,747 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 286 transitions. [2024-11-08 22:44:49,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-08 22:44:49,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:49,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:49,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:51,053 INFO L134 CoverageAnalysis]: Checked inductivity of 1960 backedges. 0 proven. 1960 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:52,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:52,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 558 states to 268 states and 291 transitions. [2024-11-08 22:44:52,262 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 291 transitions. [2024-11-08 22:44:52,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 22:44:52,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:52,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:52,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:53,548 INFO L134 CoverageAnalysis]: Checked inductivity of 2060 backedges. 0 proven. 2060 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:54,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:54,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 569 states to 273 states and 296 transitions. [2024-11-08 22:44:54,838 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 296 transitions. [2024-11-08 22:44:54,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-08 22:44:54,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:54,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:54,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:56,098 INFO L134 CoverageAnalysis]: Checked inductivity of 2163 backedges. 0 proven. 2163 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:57,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:57,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 579 states to 278 states and 301 transitions. [2024-11-08 22:44:57,353 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 301 transitions. [2024-11-08 22:44:57,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-08 22:44:57,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:57,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:57,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:58,904 INFO L134 CoverageAnalysis]: Checked inductivity of 2268 backedges. 0 proven. 2268 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:45:00,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:00,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 590 states to 283 states and 306 transitions. [2024-11-08 22:45:00,223 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 306 transitions. [2024-11-08 22:45:00,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-08 22:45:00,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:00,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:00,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:01,652 INFO L134 CoverageAnalysis]: Checked inductivity of 2376 backedges. 0 proven. 2376 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:45:03,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:03,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 600 states to 288 states and 311 transitions. [2024-11-08 22:45:03,012 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 311 transitions. [2024-11-08 22:45:03,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-08 22:45:03,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:03,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:03,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:04,496 INFO L134 CoverageAnalysis]: Checked inductivity of 2486 backedges. 0 proven. 2486 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:45:05,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:05,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 611 states to 293 states and 316 transitions. [2024-11-08 22:45:05,825 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 316 transitions. [2024-11-08 22:45:05,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-08 22:45:05,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:05,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:05,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:07,321 INFO L134 CoverageAnalysis]: Checked inductivity of 2599 backedges. 0 proven. 2599 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:45:08,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:08,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 621 states to 298 states and 321 transitions. [2024-11-08 22:45:08,654 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 321 transitions. [2024-11-08 22:45:08,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-08 22:45:08,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:08,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:08,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:10,182 INFO L134 CoverageAnalysis]: Checked inductivity of 2714 backedges. 0 proven. 2714 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:45:11,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:11,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 303 states and 326 transitions. [2024-11-08 22:45:11,559 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 326 transitions. [2024-11-08 22:45:11,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-08 22:45:11,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:11,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:11,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:13,448 INFO L134 CoverageAnalysis]: Checked inductivity of 2832 backedges. 0 proven. 2832 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:45:14,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:14,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 642 states to 308 states and 331 transitions. [2024-11-08 22:45:14,824 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 331 transitions. [2024-11-08 22:45:14,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-08 22:45:14,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:14,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:14,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:16,522 INFO L134 CoverageAnalysis]: Checked inductivity of 2952 backedges. 0 proven. 2952 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:45:17,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:17,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 653 states to 313 states and 336 transitions. [2024-11-08 22:45:17,962 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 336 transitions. [2024-11-08 22:45:17,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-08 22:45:17,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:17,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:17,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:19,641 INFO L134 CoverageAnalysis]: Checked inductivity of 3075 backedges. 0 proven. 3075 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:45:21,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:21,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 663 states to 318 states and 341 transitions. [2024-11-08 22:45:21,067 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 341 transitions. [2024-11-08 22:45:21,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-08 22:45:21,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:21,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:21,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:23,021 INFO L134 CoverageAnalysis]: Checked inductivity of 3200 backedges. 0 proven. 3200 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:45:24,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:24,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 674 states to 323 states and 346 transitions. [2024-11-08 22:45:24,462 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 346 transitions. [2024-11-08 22:45:24,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-08 22:45:24,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:24,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:24,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:26,313 INFO L134 CoverageAnalysis]: Checked inductivity of 3328 backedges. 0 proven. 3328 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:45:27,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:27,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 684 states to 328 states and 351 transitions. [2024-11-08 22:45:27,788 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 351 transitions. [2024-11-08 22:45:27,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 22:45:27,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:27,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:27,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:29,961 INFO L134 CoverageAnalysis]: Checked inductivity of 3458 backedges. 0 proven. 3458 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:45:31,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:31,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 695 states to 333 states and 356 transitions. [2024-11-08 22:45:31,469 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 356 transitions. [2024-11-08 22:45:31,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-08 22:45:31,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:31,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:31,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:33,665 INFO L134 CoverageAnalysis]: Checked inductivity of 3591 backedges. 0 proven. 3591 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:45:35,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:35,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 705 states to 338 states and 361 transitions. [2024-11-08 22:45:35,166 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 361 transitions. [2024-11-08 22:45:35,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2024-11-08 22:45:35,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:35,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:35,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:37,483 INFO L134 CoverageAnalysis]: Checked inductivity of 3726 backedges. 0 proven. 3726 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:45:39,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:39,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 716 states to 343 states and 366 transitions. [2024-11-08 22:45:39,077 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 366 transitions. [2024-11-08 22:45:39,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-11-08 22:45:39,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:39,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:39,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:41,093 INFO L134 CoverageAnalysis]: Checked inductivity of 3864 backedges. 0 proven. 3864 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:45:42,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:42,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 726 states to 348 states and 371 transitions. [2024-11-08 22:45:42,703 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 371 transitions. [2024-11-08 22:45:42,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 291 [2024-11-08 22:45:42,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:42,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:42,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:44,783 INFO L134 CoverageAnalysis]: Checked inductivity of 4004 backedges. 0 proven. 4004 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:45:46,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:46,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 737 states to 353 states and 376 transitions. [2024-11-08 22:45:46,381 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 376 transitions. [2024-11-08 22:45:46,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-11-08 22:45:46,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:46,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:46,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:48,828 INFO L134 CoverageAnalysis]: Checked inductivity of 4147 backedges. 0 proven. 4147 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:45:50,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:50,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 747 states to 358 states and 381 transitions. [2024-11-08 22:45:50,420 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 381 transitions. [2024-11-08 22:45:50,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 301 [2024-11-08 22:45:50,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:50,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:50,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:52,721 INFO L134 CoverageAnalysis]: Checked inductivity of 4292 backedges. 0 proven. 4292 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:45:54,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:54,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 758 states to 363 states and 386 transitions. [2024-11-08 22:45:54,397 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 386 transitions. [2024-11-08 22:45:54,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-08 22:45:54,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:54,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:54,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:56,789 INFO L134 CoverageAnalysis]: Checked inductivity of 4440 backedges. 0 proven. 4440 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:45:58,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:58,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 768 states to 368 states and 391 transitions. [2024-11-08 22:45:58,451 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 391 transitions. [2024-11-08 22:45:58,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2024-11-08 22:45:58,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:58,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:58,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:00,811 INFO L134 CoverageAnalysis]: Checked inductivity of 4590 backedges. 0 proven. 4590 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:46:02,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:02,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 779 states to 373 states and 396 transitions. [2024-11-08 22:46:02,510 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 396 transitions. [2024-11-08 22:46:02,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2024-11-08 22:46:02,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:02,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:02,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:05,023 INFO L134 CoverageAnalysis]: Checked inductivity of 4743 backedges. 0 proven. 4743 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:46:06,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:06,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 789 states to 378 states and 401 transitions. [2024-11-08 22:46:06,765 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 401 transitions. [2024-11-08 22:46:06,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 321 [2024-11-08 22:46:06,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:06,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:06,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:09,552 INFO L134 CoverageAnalysis]: Checked inductivity of 4898 backedges. 0 proven. 4898 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:46:11,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:11,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 800 states to 383 states and 406 transitions. [2024-11-08 22:46:11,424 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 406 transitions. [2024-11-08 22:46:11,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 326 [2024-11-08 22:46:11,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:11,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:11,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:14,219 INFO L134 CoverageAnalysis]: Checked inductivity of 5056 backedges. 0 proven. 5056 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:46:15,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:15,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 810 states to 388 states and 411 transitions. [2024-11-08 22:46:15,981 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 411 transitions. [2024-11-08 22:46:15,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 331 [2024-11-08 22:46:15,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:15,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:16,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:18,693 INFO L134 CoverageAnalysis]: Checked inductivity of 5216 backedges. 0 proven. 5216 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:46:20,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:20,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 821 states to 393 states and 416 transitions. [2024-11-08 22:46:20,475 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 416 transitions. [2024-11-08 22:46:20,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 336 [2024-11-08 22:46:20,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:20,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:20,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:23,634 INFO L134 CoverageAnalysis]: Checked inductivity of 5379 backedges. 0 proven. 5379 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:46:25,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:25,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 831 states to 398 states and 421 transitions. [2024-11-08 22:46:25,662 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 421 transitions. [2024-11-08 22:46:25,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 341 [2024-11-08 22:46:25,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:25,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:25,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:28,641 INFO L134 CoverageAnalysis]: Checked inductivity of 5544 backedges. 0 proven. 5544 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:46:30,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:30,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 842 states to 403 states and 426 transitions. [2024-11-08 22:46:30,463 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 426 transitions. [2024-11-08 22:46:30,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2024-11-08 22:46:30,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:30,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:30,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:34,271 INFO L134 CoverageAnalysis]: Checked inductivity of 5712 backedges. 0 proven. 5712 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:46:36,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:36,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 852 states to 408 states and 431 transitions. [2024-11-08 22:46:36,408 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 431 transitions. [2024-11-08 22:46:36,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 351 [2024-11-08 22:46:36,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:36,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:36,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:40,191 INFO L134 CoverageAnalysis]: Checked inductivity of 5882 backedges. 0 proven. 5882 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:46:42,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:42,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 413 states and 436 transitions. [2024-11-08 22:46:42,150 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 436 transitions. [2024-11-08 22:46:42,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 356 [2024-11-08 22:46:42,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:42,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:42,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:45,937 INFO L134 CoverageAnalysis]: Checked inductivity of 6055 backedges. 0 proven. 6055 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:46:47,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:47,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 873 states to 418 states and 441 transitions. [2024-11-08 22:46:47,940 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 441 transitions. [2024-11-08 22:46:47,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 361 [2024-11-08 22:46:47,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:47,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:47,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:51,317 INFO L134 CoverageAnalysis]: Checked inductivity of 6230 backedges. 0 proven. 6230 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:46:53,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:53,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 884 states to 423 states and 446 transitions. [2024-11-08 22:46:53,362 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 446 transitions. [2024-11-08 22:46:53,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 366 [2024-11-08 22:46:53,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:53,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:53,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:57,219 INFO L134 CoverageAnalysis]: Checked inductivity of 6408 backedges. 0 proven. 6408 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:46:59,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:59,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 894 states to 428 states and 451 transitions. [2024-11-08 22:46:59,231 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 451 transitions. [2024-11-08 22:46:59,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 371 [2024-11-08 22:46:59,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:59,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:59,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:03,315 INFO L134 CoverageAnalysis]: Checked inductivity of 6588 backedges. 0 proven. 6588 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:47:05,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:05,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 905 states to 433 states and 456 transitions. [2024-11-08 22:47:05,715 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 456 transitions. [2024-11-08 22:47:05,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 376 [2024-11-08 22:47:05,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:05,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:05,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:09,394 INFO L134 CoverageAnalysis]: Checked inductivity of 6771 backedges. 0 proven. 6771 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:47:11,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:11,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 915 states to 438 states and 461 transitions. [2024-11-08 22:47:11,423 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 461 transitions. [2024-11-08 22:47:11,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 381 [2024-11-08 22:47:11,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:11,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:11,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:15,773 INFO L134 CoverageAnalysis]: Checked inductivity of 6956 backedges. 0 proven. 6956 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:47:18,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:18,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 926 states to 443 states and 466 transitions. [2024-11-08 22:47:18,331 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 466 transitions. [2024-11-08 22:47:18,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 386 [2024-11-08 22:47:18,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:18,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:18,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:22,831 INFO L134 CoverageAnalysis]: Checked inductivity of 7144 backedges. 0 proven. 7144 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:47:24,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:24,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 936 states to 448 states and 471 transitions. [2024-11-08 22:47:24,945 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 471 transitions. [2024-11-08 22:47:24,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 391 [2024-11-08 22:47:24,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:24,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:24,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:28,923 INFO L134 CoverageAnalysis]: Checked inductivity of 7334 backedges. 0 proven. 7334 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:47:31,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:31,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 947 states to 453 states and 476 transitions. [2024-11-08 22:47:31,127 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 476 transitions. [2024-11-08 22:47:31,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 396 [2024-11-08 22:47:31,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:31,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:31,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:35,415 INFO L134 CoverageAnalysis]: Checked inductivity of 7527 backedges. 0 proven. 7527 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:47:37,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:37,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 957 states to 458 states and 481 transitions. [2024-11-08 22:47:37,559 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 481 transitions. [2024-11-08 22:47:37,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 401 [2024-11-08 22:47:37,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:37,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:37,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:41,763 INFO L134 CoverageAnalysis]: Checked inductivity of 7722 backedges. 0 proven. 7722 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:47:44,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:44,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 968 states to 463 states and 486 transitions. [2024-11-08 22:47:44,020 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 486 transitions. [2024-11-08 22:47:44,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 406 [2024-11-08 22:47:44,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:44,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:44,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:48,354 INFO L134 CoverageAnalysis]: Checked inductivity of 7920 backedges. 0 proven. 7920 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:47:50,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:50,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 978 states to 468 states and 491 transitions. [2024-11-08 22:47:50,504 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 491 transitions. [2024-11-08 22:47:50,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 411 [2024-11-08 22:47:50,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:50,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:50,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:55,480 INFO L134 CoverageAnalysis]: Checked inductivity of 8120 backedges. 0 proven. 8120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:47:57,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:57,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 989 states to 473 states and 496 transitions. [2024-11-08 22:47:57,777 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 496 transitions. [2024-11-08 22:47:57,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 416 [2024-11-08 22:47:57,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:57,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:57,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:02,284 INFO L134 CoverageAnalysis]: Checked inductivity of 8323 backedges. 0 proven. 8323 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:48:04,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:04,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 999 states to 478 states and 501 transitions. [2024-11-08 22:48:04,503 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 501 transitions. [2024-11-08 22:48:04,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 421 [2024-11-08 22:48:04,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:04,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:04,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:09,229 INFO L134 CoverageAnalysis]: Checked inductivity of 8528 backedges. 0 proven. 8528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:48:11,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:11,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1010 states to 483 states and 506 transitions. [2024-11-08 22:48:11,533 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 506 transitions. [2024-11-08 22:48:11,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 426 [2024-11-08 22:48:11,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:11,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:11,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:16,586 INFO L134 CoverageAnalysis]: Checked inductivity of 8736 backedges. 0 proven. 8736 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:48:18,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:18,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1020 states to 488 states and 511 transitions. [2024-11-08 22:48:18,830 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 511 transitions. [2024-11-08 22:48:18,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 431 [2024-11-08 22:48:18,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:18,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:18,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:24,004 INFO L134 CoverageAnalysis]: Checked inductivity of 8946 backedges. 0 proven. 8946 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:48:26,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:26,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1031 states to 493 states and 516 transitions. [2024-11-08 22:48:26,290 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 516 transitions. [2024-11-08 22:48:26,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 436 [2024-11-08 22:48:26,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:26,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:26,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:31,594 INFO L134 CoverageAnalysis]: Checked inductivity of 9159 backedges. 0 proven. 9159 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:48:33,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:33,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 498 states and 521 transitions. [2024-11-08 22:48:33,898 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 521 transitions. [2024-11-08 22:48:33,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 441 [2024-11-08 22:48:33,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:33,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:33,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:39,015 INFO L134 CoverageAnalysis]: Checked inductivity of 9374 backedges. 0 proven. 9374 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:48:41,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:41,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1052 states to 503 states and 526 transitions. [2024-11-08 22:48:41,294 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 526 transitions. [2024-11-08 22:48:41,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 446 [2024-11-08 22:48:41,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:41,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:41,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:46,638 INFO L134 CoverageAnalysis]: Checked inductivity of 9592 backedges. 0 proven. 9592 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:48:48,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:48,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1062 states to 508 states and 531 transitions. [2024-11-08 22:48:48,982 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 531 transitions. [2024-11-08 22:48:48,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 451 [2024-11-08 22:48:48,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:48,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:49,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:54,467 INFO L134 CoverageAnalysis]: Checked inductivity of 9812 backedges. 0 proven. 9812 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:48:56,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:56,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1073 states to 513 states and 536 transitions. [2024-11-08 22:48:56,841 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 536 transitions. [2024-11-08 22:48:56,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 456 [2024-11-08 22:48:56,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:56,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:56,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:02,401 INFO L134 CoverageAnalysis]: Checked inductivity of 10035 backedges. 0 proven. 10035 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:49:04,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:04,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1083 states to 518 states and 541 transitions. [2024-11-08 22:49:04,923 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 541 transitions. [2024-11-08 22:49:04,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 461 [2024-11-08 22:49:04,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:04,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:04,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:10,600 INFO L134 CoverageAnalysis]: Checked inductivity of 10260 backedges. 0 proven. 10260 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:49:13,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:13,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1094 states to 523 states and 546 transitions. [2024-11-08 22:49:13,008 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 546 transitions. [2024-11-08 22:49:13,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 466 [2024-11-08 22:49:13,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:13,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:13,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:18,826 INFO L134 CoverageAnalysis]: Checked inductivity of 10488 backedges. 0 proven. 10488 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:49:21,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:21,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1104 states to 528 states and 551 transitions. [2024-11-08 22:49:21,311 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 551 transitions. [2024-11-08 22:49:21,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 471 [2024-11-08 22:49:21,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:21,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:21,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:27,490 INFO L134 CoverageAnalysis]: Checked inductivity of 10718 backedges. 0 proven. 10718 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:49:30,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:30,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1115 states to 533 states and 556 transitions. [2024-11-08 22:49:30,069 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 556 transitions. [2024-11-08 22:49:30,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 476 [2024-11-08 22:49:30,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:30,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:30,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:36,662 INFO L134 CoverageAnalysis]: Checked inductivity of 10951 backedges. 0 proven. 10951 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:49:39,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:39,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1125 states to 538 states and 561 transitions. [2024-11-08 22:49:39,158 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 561 transitions. [2024-11-08 22:49:39,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 481 [2024-11-08 22:49:39,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:39,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:39,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:45,687 INFO L134 CoverageAnalysis]: Checked inductivity of 11186 backedges. 0 proven. 11186 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:49:48,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:48,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1136 states to 543 states and 566 transitions. [2024-11-08 22:49:48,232 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 566 transitions. [2024-11-08 22:49:48,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 486 [2024-11-08 22:49:48,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:48,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:48,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:54,847 INFO L134 CoverageAnalysis]: Checked inductivity of 11424 backedges. 0 proven. 11424 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:49:57,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:57,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1146 states to 548 states and 571 transitions. [2024-11-08 22:49:57,390 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 571 transitions. [2024-11-08 22:49:57,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 491 [2024-11-08 22:49:57,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:57,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:57,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:04,604 INFO L134 CoverageAnalysis]: Checked inductivity of 11664 backedges. 0 proven. 11664 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:50:07,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:07,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1157 states to 553 states and 576 transitions. [2024-11-08 22:50:07,225 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 576 transitions. [2024-11-08 22:50:07,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 496 [2024-11-08 22:50:07,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:07,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:07,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:14,719 INFO L134 CoverageAnalysis]: Checked inductivity of 11907 backedges. 0 proven. 11907 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:50:17,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:17,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1167 states to 558 states and 581 transitions. [2024-11-08 22:50:17,393 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 581 transitions. [2024-11-08 22:50:17,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 501 [2024-11-08 22:50:17,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:17,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:17,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:25,135 INFO L134 CoverageAnalysis]: Checked inductivity of 12152 backedges. 0 proven. 12152 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:50:27,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:27,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1178 states to 563 states and 586 transitions. [2024-11-08 22:50:27,919 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 586 transitions. [2024-11-08 22:50:27,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 506 [2024-11-08 22:50:27,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:27,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:27,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:35,983 INFO L134 CoverageAnalysis]: Checked inductivity of 12400 backedges. 0 proven. 12400 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:50:38,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:38,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1188 states to 568 states and 591 transitions. [2024-11-08 22:50:38,736 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 591 transitions. [2024-11-08 22:50:38,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 511 [2024-11-08 22:50:38,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:38,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:38,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:46,604 INFO L134 CoverageAnalysis]: Checked inductivity of 12650 backedges. 0 proven. 12650 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:50:49,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:49,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1199 states to 573 states and 596 transitions. [2024-11-08 22:50:49,460 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 596 transitions. [2024-11-08 22:50:49,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 516 [2024-11-08 22:50:49,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:49,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:49,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:57,531 INFO L134 CoverageAnalysis]: Checked inductivity of 12903 backedges. 0 proven. 12903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:51:00,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:00,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1209 states to 578 states and 601 transitions. [2024-11-08 22:51:00,387 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 601 transitions. [2024-11-08 22:51:00,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 521 [2024-11-08 22:51:00,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:00,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:00,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:08,950 INFO L134 CoverageAnalysis]: Checked inductivity of 13158 backedges. 0 proven. 13158 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:51:11,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:11,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1220 states to 583 states and 606 transitions. [2024-11-08 22:51:11,977 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 606 transitions. [2024-11-08 22:51:11,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 526 [2024-11-08 22:51:11,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:11,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:12,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:20,135 INFO L134 CoverageAnalysis]: Checked inductivity of 13416 backedges. 0 proven. 13416 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:51:23,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:23,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1230 states to 588 states and 611 transitions. [2024-11-08 22:51:23,011 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 611 transitions. [2024-11-08 22:51:23,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 531 [2024-11-08 22:51:23,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:23,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:23,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:31,389 INFO L134 CoverageAnalysis]: Checked inductivity of 13676 backedges. 0 proven. 13676 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:51:34,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:34,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1241 states to 593 states and 616 transitions. [2024-11-08 22:51:34,262 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 616 transitions. [2024-11-08 22:51:34,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 536 [2024-11-08 22:51:34,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:34,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:34,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:42,981 INFO L134 CoverageAnalysis]: Checked inductivity of 13939 backedges. 0 proven. 13939 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:51:45,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:45,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1251 states to 598 states and 621 transitions. [2024-11-08 22:51:45,793 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 621 transitions. [2024-11-08 22:51:45,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 541 [2024-11-08 22:51:45,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:45,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:45,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:54,462 INFO L134 CoverageAnalysis]: Checked inductivity of 14204 backedges. 0 proven. 14204 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:51:57,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:57,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1262 states to 603 states and 626 transitions. [2024-11-08 22:51:57,372 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 626 transitions. [2024-11-08 22:51:57,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 546 [2024-11-08 22:51:57,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:57,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:57,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:06,333 INFO L134 CoverageAnalysis]: Checked inductivity of 14472 backedges. 0 proven. 14472 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:09,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:09,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1272 states to 608 states and 631 transitions. [2024-11-08 22:52:09,196 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 631 transitions. [2024-11-08 22:52:09,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 551 [2024-11-08 22:52:09,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:09,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:09,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:18,645 INFO L134 CoverageAnalysis]: Checked inductivity of 14742 backedges. 0 proven. 14742 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:21,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:21,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1283 states to 613 states and 636 transitions. [2024-11-08 22:52:21,607 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 636 transitions. [2024-11-08 22:52:21,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 556 [2024-11-08 22:52:21,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:21,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:21,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:31,586 INFO L134 CoverageAnalysis]: Checked inductivity of 15015 backedges. 0 proven. 15015 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:34,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:34,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1293 states to 618 states and 641 transitions. [2024-11-08 22:52:34,705 INFO L276 IsEmpty]: Start isEmpty. Operand 618 states and 641 transitions. [2024-11-08 22:52:34,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 561 [2024-11-08 22:52:34,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:34,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:34,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:44,680 INFO L134 CoverageAnalysis]: Checked inductivity of 15290 backedges. 0 proven. 15290 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:47,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:47,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1304 states to 623 states and 646 transitions. [2024-11-08 22:52:47,943 INFO L276 IsEmpty]: Start isEmpty. Operand 623 states and 646 transitions. [2024-11-08 22:52:47,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 566 [2024-11-08 22:52:47,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:47,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:48,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:58,330 INFO L134 CoverageAnalysis]: Checked inductivity of 15568 backedges. 0 proven. 15568 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:01,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:01,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1314 states to 628 states and 651 transitions. [2024-11-08 22:53:01,412 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 651 transitions. [2024-11-08 22:53:01,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 571 [2024-11-08 22:53:01,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:01,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:01,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:15,234 INFO L134 CoverageAnalysis]: Checked inductivity of 15848 backedges. 0 proven. 15848 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:18,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:18,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1325 states to 633 states and 656 transitions. [2024-11-08 22:53:18,294 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 656 transitions. [2024-11-08 22:53:18,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 576 [2024-11-08 22:53:18,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:18,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:18,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:29,373 INFO L134 CoverageAnalysis]: Checked inductivity of 16131 backedges. 0 proven. 16131 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:32,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:32,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1335 states to 638 states and 661 transitions. [2024-11-08 22:53:32,813 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 661 transitions. [2024-11-08 22:53:32,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 581 [2024-11-08 22:53:32,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:32,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:32,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:45,883 INFO L134 CoverageAnalysis]: Checked inductivity of 16416 backedges. 0 proven. 16416 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:49,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:49,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1346 states to 643 states and 666 transitions. [2024-11-08 22:53:49,064 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 666 transitions. [2024-11-08 22:53:49,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 586 [2024-11-08 22:53:49,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:49,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:49,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:01,204 INFO L134 CoverageAnalysis]: Checked inductivity of 16704 backedges. 0 proven. 16704 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:04,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:04,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1356 states to 648 states and 671 transitions. [2024-11-08 22:54:04,388 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 671 transitions. [2024-11-08 22:54:04,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 591 [2024-11-08 22:54:04,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:04,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:04,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:16,601 INFO L134 CoverageAnalysis]: Checked inductivity of 16994 backedges. 0 proven. 16994 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:19,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:19,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1367 states to 653 states and 676 transitions. [2024-11-08 22:54:19,816 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 676 transitions. [2024-11-08 22:54:19,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 596 [2024-11-08 22:54:19,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:19,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:19,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:33,737 INFO L134 CoverageAnalysis]: Checked inductivity of 17287 backedges. 0 proven. 17287 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:37,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:37,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1377 states to 658 states and 681 transitions. [2024-11-08 22:54:37,453 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 681 transitions. [2024-11-08 22:54:37,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 601 [2024-11-08 22:54:37,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:37,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:37,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:50,719 INFO L134 CoverageAnalysis]: Checked inductivity of 17582 backedges. 0 proven. 17582 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:54,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:54,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1388 states to 663 states and 686 transitions. [2024-11-08 22:54:54,383 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 686 transitions. [2024-11-08 22:54:54,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 606 [2024-11-08 22:54:54,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:54,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:54,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:07,999 INFO L134 CoverageAnalysis]: Checked inductivity of 17880 backedges. 0 proven. 17880 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:55:11,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:11,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1398 states to 668 states and 691 transitions. [2024-11-08 22:55:11,363 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 691 transitions. [2024-11-08 22:55:11,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 611 [2024-11-08 22:55:11,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:11,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:11,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:25,354 INFO L134 CoverageAnalysis]: Checked inductivity of 18180 backedges. 0 proven. 18180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:55:28,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:28,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1409 states to 673 states and 696 transitions. [2024-11-08 22:55:28,924 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 696 transitions. [2024-11-08 22:55:28,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 616 [2024-11-08 22:55:28,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:28,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:29,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:42,113 INFO L134 CoverageAnalysis]: Checked inductivity of 18483 backedges. 0 proven. 18483 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:55:45,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:45,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1419 states to 678 states and 701 transitions. [2024-11-08 22:55:45,501 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 701 transitions. [2024-11-08 22:55:45,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 621 [2024-11-08 22:55:45,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:45,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:45,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:59,539 INFO L134 CoverageAnalysis]: Checked inductivity of 18788 backedges. 0 proven. 18788 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:56:03,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:03,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1430 states to 683 states and 706 transitions. [2024-11-08 22:56:03,674 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 706 transitions. [2024-11-08 22:56:03,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 626 [2024-11-08 22:56:03,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:03,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:03,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:17,846 INFO L134 CoverageAnalysis]: Checked inductivity of 19096 backedges. 0 proven. 19096 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:56:21,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:21,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1440 states to 688 states and 711 transitions. [2024-11-08 22:56:21,331 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 711 transitions. [2024-11-08 22:56:21,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 631 [2024-11-08 22:56:21,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:21,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:21,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:35,464 INFO L134 CoverageAnalysis]: Checked inductivity of 19406 backedges. 0 proven. 19406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:56:38,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:38,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1451 states to 693 states and 716 transitions. [2024-11-08 22:56:38,882 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 716 transitions. [2024-11-08 22:56:38,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 636 [2024-11-08 22:56:38,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:38,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:38,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:53,276 INFO L134 CoverageAnalysis]: Checked inductivity of 19719 backedges. 0 proven. 19719 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:56:57,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:57,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1461 states to 698 states and 721 transitions. [2024-11-08 22:56:57,114 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 721 transitions. [2024-11-08 22:56:57,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 641 [2024-11-08 22:56:57,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:57,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:57,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:11,073 INFO L134 CoverageAnalysis]: Checked inductivity of 20034 backedges. 0 proven. 20034 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:57:14,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:14,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1472 states to 703 states and 726 transitions. [2024-11-08 22:57:14,611 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 726 transitions. [2024-11-08 22:57:14,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 646 [2024-11-08 22:57:14,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:14,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:14,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:28,894 INFO L134 CoverageAnalysis]: Checked inductivity of 20352 backedges. 0 proven. 20352 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:57:32,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:32,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1482 states to 708 states and 731 transitions. [2024-11-08 22:57:32,621 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 731 transitions. [2024-11-08 22:57:32,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 651 [2024-11-08 22:57:32,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:32,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:32,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat