./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/recursive/recHanoi01.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d69c1038-dc79-42e0-ac4f-1774b5bfcb14/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d69c1038-dc79-42e0-ac4f-1774b5bfcb14/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_d69c1038-dc79-42e0-ac4f-1774b5bfcb14/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d69c1038-dc79-42e0-ac4f-1774b5bfcb14/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/recursive/recHanoi01.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d69c1038-dc79-42e0-ac4f-1774b5bfcb14/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_d69c1038-dc79-42e0-ac4f-1774b5bfcb14/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 85b02fad28964214b0cd332ac12fce3136c6c5e9247130ab67f1c2c3baea22f9 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:41:42,404 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:41:42,501 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d69c1038-dc79-42e0-ac4f-1774b5bfcb14/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-11-08 23:41:42,508 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:41:42,508 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:41:42,548 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:41:42,549 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:41:42,549 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:41:42,550 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:41:42,552 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:41:42,552 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:41:42,553 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:41:42,553 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:41:42,553 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:41:42,554 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:41:42,554 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:41:42,554 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:41:42,555 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:41:42,555 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:41:42,555 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:41:42,559 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-08 23:41:42,559 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-08 23:41:42,560 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:41:42,560 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:41:42,560 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:41:42,561 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:41:42,561 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:41:42,561 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:41:42,562 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:41:42,562 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:41:42,562 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:41:42,563 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:41:42,563 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:41:42,563 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:41:42,564 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:41:42,564 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_d69c1038-dc79-42e0-ac4f-1774b5bfcb14/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d69c1038-dc79-42e0-ac4f-1774b5bfcb14/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 85b02fad28964214b0cd332ac12fce3136c6c5e9247130ab67f1c2c3baea22f9 [2024-11-08 23:41:42,889 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:41:42,920 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:41:42,924 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:41:42,925 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:41:42,926 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:41:42,928 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d69c1038-dc79-42e0-ac4f-1774b5bfcb14/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/recursive/recHanoi01.c Unable to find full path for "g++" [2024-11-08 23:41:44,949 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:41:45,180 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:41:45,180 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d69c1038-dc79-42e0-ac4f-1774b5bfcb14/sv-benchmarks/c/recursive/recHanoi01.c [2024-11-08 23:41:45,187 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d69c1038-dc79-42e0-ac4f-1774b5bfcb14/bin/ukojak-verify-ImItNfHLgk/data/40d9a2c23/e74a5138ad9e48629fc7f5c45cfcbcd7/FLAGbde2d133d [2024-11-08 23:41:45,201 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d69c1038-dc79-42e0-ac4f-1774b5bfcb14/bin/ukojak-verify-ImItNfHLgk/data/40d9a2c23/e74a5138ad9e48629fc7f5c45cfcbcd7 [2024-11-08 23:41:45,204 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:41:45,207 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:41:45,208 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:41:45,210 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:41:45,216 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:41:45,217 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:41:45" (1/1) ... [2024-11-08 23:41:45,218 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@20cd9cab and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:41:45, skipping insertion in model container [2024-11-08 23:41:45,219 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:41:45" (1/1) ... [2024-11-08 23:41:45,245 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:41:45,451 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:41:45,464 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:41:45,484 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:41:45,504 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:41:45,504 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:41:45 WrapperNode [2024-11-08 23:41:45,504 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:41:45,506 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:41:45,506 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:41:45,506 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:41:45,516 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:41:45" (1/1) ... [2024-11-08 23:41:45,524 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:41:45" (1/1) ... [2024-11-08 23:41:45,545 INFO L138 Inliner]: procedures = 14, calls = 13, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 30 [2024-11-08 23:41:45,545 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:41:45,546 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:41:45,546 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:41:45,546 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:41:45,559 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:41:45" (1/1) ... [2024-11-08 23:41:45,559 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:41:45" (1/1) ... [2024-11-08 23:41:45,561 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:41:45" (1/1) ... [2024-11-08 23:41:45,562 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:41:45" (1/1) ... [2024-11-08 23:41:45,566 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:41:45" (1/1) ... [2024-11-08 23:41:45,571 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:41:45" (1/1) ... [2024-11-08 23:41:45,575 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:41:45" (1/1) ... [2024-11-08 23:41:45,576 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:41:45" (1/1) ... [2024-11-08 23:41:45,579 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:41:45,583 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:41:45,584 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:41:45,584 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:41:45,585 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:41:45" (1/1) ... [2024-11-08 23:41:45,593 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:41:45,606 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d69c1038-dc79-42e0-ac4f-1774b5bfcb14/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:41:45,624 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d69c1038-dc79-42e0-ac4f-1774b5bfcb14/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:41:45,631 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d69c1038-dc79-42e0-ac4f-1774b5bfcb14/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:41:45,662 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:41:45,662 INFO L130 BoogieDeclarations]: Found specification of procedure applyHanoi [2024-11-08 23:41:45,662 INFO L138 BoogieDeclarations]: Found implementation of procedure applyHanoi [2024-11-08 23:41:45,662 INFO L130 BoogieDeclarations]: Found specification of procedure hanoi [2024-11-08 23:41:45,663 INFO L138 BoogieDeclarations]: Found implementation of procedure hanoi [2024-11-08 23:41:45,664 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:41:45,664 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:41:45,665 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:41:45,741 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:41:45,744 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:41:45,970 INFO L? ?]: Removed 19 outVars from TransFormulas that were not future-live. [2024-11-08 23:41:45,970 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:41:46,013 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:41:46,014 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-08 23:41:46,014 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:41:46 BoogieIcfgContainer [2024-11-08 23:41:46,015 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:41:46,016 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:41:46,016 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:41:46,027 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:41:46,027 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:41:46" (1/1) ... [2024-11-08 23:41:46,037 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:41:46,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:46,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 43 states and 48 transitions. [2024-11-08 23:41:46,097 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 48 transitions. [2024-11-08 23:41:46,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 23:41:46,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:46,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:46,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:46,447 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:41:46,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:46,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 46 states and 54 transitions. [2024-11-08 23:41:46,551 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 54 transitions. [2024-11-08 23:41:46,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 23:41:46,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:46,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:46,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:46,637 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:41:46,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:46,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 47 states and 55 transitions. [2024-11-08 23:41:46,657 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 55 transitions. [2024-11-08 23:41:46,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-08 23:41:46,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:46,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:46,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:46,800 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:41:47,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:47,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 52 states and 63 transitions. [2024-11-08 23:41:47,314 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 63 transitions. [2024-11-08 23:41:47,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 23:41:47,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:47,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:47,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:47,460 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:41:48,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:48,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 58 states and 72 transitions. [2024-11-08 23:41:48,262 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 72 transitions. [2024-11-08 23:41:48,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-08 23:41:48,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:48,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:48,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:48,519 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:41:49,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:49,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 64 states and 84 transitions. [2024-11-08 23:41:49,021 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 84 transitions. [2024-11-08 23:41:49,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 23:41:49,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:49,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:49,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:49,231 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:41:49,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:49,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 71 states and 98 transitions. [2024-11-08 23:41:49,824 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 98 transitions. [2024-11-08 23:41:49,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 23:41:49,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:49,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:49,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:49,900 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:41:50,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:50,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 72 states and 100 transitions. [2024-11-08 23:41:50,232 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 100 transitions. [2024-11-08 23:41:50,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 23:41:50,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:50,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:50,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:50,415 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:41:51,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:51,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 79 states and 114 transitions. [2024-11-08 23:41:51,512 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 114 transitions. [2024-11-08 23:41:51,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 23:41:51,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:51,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:51,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:51,592 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:41:51,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:51,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 81 states and 117 transitions. [2024-11-08 23:41:51,947 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 117 transitions. [2024-11-08 23:41:51,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 23:41:51,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:51,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:51,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:52,104 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:41:53,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:53,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 86 states and 126 transitions. [2024-11-08 23:41:53,098 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 126 transitions. [2024-11-08 23:41:53,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-08 23:41:53,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:53,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:53,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:53,230 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:41:54,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:54,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 91 states and 154 transitions. [2024-11-08 23:41:54,278 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 154 transitions. [2024-11-08 23:41:54,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-08 23:41:54,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:54,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:54,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:54,477 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 6 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:41:54,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:54,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 92 states and 155 transitions. [2024-11-08 23:41:54,660 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 155 transitions. [2024-11-08 23:41:54,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-08 23:41:54,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:54,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:54,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:54,867 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 6 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:41:55,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:55,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 93 states and 155 transitions. [2024-11-08 23:41:55,061 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 155 transitions. [2024-11-08 23:41:55,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-08 23:41:55,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:55,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:55,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:55,157 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:41:55,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:55,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 96 states and 163 transitions. [2024-11-08 23:41:55,610 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 163 transitions. [2024-11-08 23:41:55,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-08 23:41:55,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:55,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:55,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:55,815 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:41:56,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:56,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 103 states and 187 transitions. [2024-11-08 23:41:56,541 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 187 transitions. [2024-11-08 23:41:56,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-08 23:41:56,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:56,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:56,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:56,646 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:41:56,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:56,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 104 states and 187 transitions. [2024-11-08 23:41:56,909 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 187 transitions. [2024-11-08 23:41:56,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 23:41:56,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:56,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:56,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:56,960 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:41:57,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:57,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 107 states and 196 transitions. [2024-11-08 23:41:57,194 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 196 transitions. [2024-11-08 23:41:57,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 23:41:57,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:57,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:57,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:57,215 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:41:57,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:57,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 107 states and 194 transitions. [2024-11-08 23:41:57,560 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 194 transitions. [2024-11-08 23:41:57,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 23:41:57,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:57,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:57,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:57,775 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:41:59,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:59,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 114 states and 212 transitions. [2024-11-08 23:41:59,128 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 212 transitions. [2024-11-08 23:41:59,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-08 23:41:59,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:59,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:59,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:59,377 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 8 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:42:00,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:00,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 119 states and 247 transitions. [2024-11-08 23:42:00,582 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 247 transitions. [2024-11-08 23:42:00,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-08 23:42:00,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:00,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:00,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:00,600 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:42:00,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:00,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 119 states and 245 transitions. [2024-11-08 23:42:00,869 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 245 transitions. [2024-11-08 23:42:00,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-08 23:42:00,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:00,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:00,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:01,093 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:42:02,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:02,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 125 states and 257 transitions. [2024-11-08 23:42:02,450 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 257 transitions. [2024-11-08 23:42:02,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-08 23:42:02,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:02,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:02,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:02,499 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:42:02,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:02,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 126 states and 257 transitions. [2024-11-08 23:42:02,708 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 257 transitions. [2024-11-08 23:42:02,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 23:42:02,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:02,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:02,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:02,946 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:42:03,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:03,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 129 states and 261 transitions. [2024-11-08 23:42:03,179 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 261 transitions. [2024-11-08 23:42:03,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 23:42:03,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:03,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:03,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:03,419 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 6 proven. 13 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:42:03,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:03,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 129 states and 260 transitions. [2024-11-08 23:42:03,992 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 260 transitions. [2024-11-08 23:42:03,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 23:42:03,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:03,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:04,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:04,376 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 19 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:42:04,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:04,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 130 states and 260 transitions. [2024-11-08 23:42:04,742 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 260 transitions. [2024-11-08 23:42:04,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 23:42:04,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:04,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:04,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:05,237 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:42:08,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:08,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 139 states and 314 transitions. [2024-11-08 23:42:08,073 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 314 transitions. [2024-11-08 23:42:08,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 23:42:08,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:08,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:08,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:08,158 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:42:08,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:08,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 378 states to 141 states and 351 transitions. [2024-11-08 23:42:08,683 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 351 transitions. [2024-11-08 23:42:08,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 23:42:08,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:08,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:08,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:08,766 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:42:09,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:09,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 415 states to 144 states and 386 transitions. [2024-11-08 23:42:09,677 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 386 transitions. [2024-11-08 23:42:09,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 23:42:09,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:09,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:09,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:10,023 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:42:11,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:11,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 454 states to 151 states and 425 transitions. [2024-11-08 23:42:11,263 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 425 transitions. [2024-11-08 23:42:11,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 23:42:11,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:11,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:11,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:11,411 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:42:11,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:11,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 454 states to 152 states and 425 transitions. [2024-11-08 23:42:11,796 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 425 transitions. [2024-11-08 23:42:11,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 23:42:11,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:11,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:11,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:11,884 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:42:12,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:12,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 454 states to 153 states and 425 transitions. [2024-11-08 23:42:12,237 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 425 transitions. [2024-11-08 23:42:12,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 23:42:12,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:12,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:12,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:12,398 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 13 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:42:13,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:13,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 156 states and 442 transitions. [2024-11-08 23:42:13,699 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 442 transitions. [2024-11-08 23:42:13,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 23:42:13,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:13,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:13,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:13,740 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 13 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:42:14,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:14,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 519 states to 158 states and 488 transitions. [2024-11-08 23:42:14,389 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 488 transitions. [2024-11-08 23:42:14,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 23:42:14,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:14,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:14,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:14,406 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:42:14,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:14,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 519 states to 158 states and 486 transitions. [2024-11-08 23:42:14,939 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 486 transitions. [2024-11-08 23:42:14,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 23:42:14,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:14,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:14,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:15,253 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:42:17,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:17,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 540 states to 165 states and 507 transitions. [2024-11-08 23:42:17,378 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 507 transitions. [2024-11-08 23:42:17,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 23:42:17,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:17,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:17,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:17,457 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 15 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:42:18,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:18,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 552 states to 168 states and 518 transitions. [2024-11-08 23:42:18,644 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 518 transitions. [2024-11-08 23:42:18,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 23:42:18,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:18,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:18,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:18,666 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:42:19,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:19,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 552 states to 168 states and 516 transitions. [2024-11-08 23:42:19,078 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 516 transitions. [2024-11-08 23:42:19,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 23:42:19,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:19,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:19,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:19,383 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:42:21,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:21,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 175 states and 529 transitions. [2024-11-08 23:42:21,795 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 529 transitions. [2024-11-08 23:42:21,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 23:42:21,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:21,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:21,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:22,241 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 19 proven. 19 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:42:23,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:23,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 175 states and 527 transitions. [2024-11-08 23:42:23,198 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 527 transitions. [2024-11-08 23:42:23,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 23:42:23,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:23,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:23,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:23,906 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 39 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:42:24,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:24,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 176 states and 527 transitions. [2024-11-08 23:42:24,365 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 527 transitions. [2024-11-08 23:42:24,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 23:42:24,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:24,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:24,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:24,466 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 41 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:42:25,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:25,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 615 states to 179 states and 577 transitions. [2024-11-08 23:42:25,418 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 577 transitions. [2024-11-08 23:42:25,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 23:42:25,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:25,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:25,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:25,849 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 58 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:42:27,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:27,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 186 states and 624 transitions. [2024-11-08 23:42:27,337 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 624 transitions. [2024-11-08 23:42:27,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 23:42:27,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:27,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:27,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:27,451 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 58 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:42:27,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:27,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 187 states and 624 transitions. [2024-11-08 23:42:27,875 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 624 transitions. [2024-11-08 23:42:27,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 23:42:27,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:27,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:27,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:28,040 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 58 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:42:28,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:28,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 188 states and 624 transitions. [2024-11-08 23:42:28,474 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 624 transitions. [2024-11-08 23:42:28,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 23:42:28,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:28,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:28,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:28,584 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 58 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:42:29,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:29,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 189 states and 624 transitions. [2024-11-08 23:42:29,074 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 624 transitions. [2024-11-08 23:42:29,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 23:42:29,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:29,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:29,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:29,633 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:42:32,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:32,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 782 states to 196 states and 738 transitions. [2024-11-08 23:42:32,890 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 738 transitions. [2024-11-08 23:42:32,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 23:42:32,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:32,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:32,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:33,097 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:42:34,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:34,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 903 states to 196 states and 838 transitions. [2024-11-08 23:42:34,952 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 838 transitions. [2024-11-08 23:42:34,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 23:42:34,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:34,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:34,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:34,987 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:42:36,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:36,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 926 states to 199 states and 860 transitions. [2024-11-08 23:42:36,782 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 860 transitions. [2024-11-08 23:42:36,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 23:42:36,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:36,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:36,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:36,800 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 23:42:37,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:37,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 926 states to 199 states and 857 transitions. [2024-11-08 23:42:37,602 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 857 transitions. [2024-11-08 23:42:37,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 23:42:37,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:37,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:37,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:38,031 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 62 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:42:40,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:40,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 950 states to 206 states and 881 transitions. [2024-11-08 23:42:40,821 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 881 transitions. [2024-11-08 23:42:40,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 23:42:40,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:40,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:40,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:41,138 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:42:44,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:44,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1102 states to 213 states and 1027 transitions. [2024-11-08 23:42:44,116 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 1027 transitions. [2024-11-08 23:42:44,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 23:42:44,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:44,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:44,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:44,205 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:42:46,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:46,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1280 states to 213 states and 1182 transitions. [2024-11-08 23:42:46,133 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 1182 transitions. [2024-11-08 23:42:46,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 23:42:46,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:46,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:46,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:46,209 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 22 proven. 1 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:42:47,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:47,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1319 states to 216 states and 1218 transitions. [2024-11-08 23:42:47,849 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 1218 transitions. [2024-11-08 23:42:47,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 23:42:47,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:47,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:47,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:47,873 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-11-08 23:42:48,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:48,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1319 states to 216 states and 1214 transitions. [2024-11-08 23:42:48,600 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 1214 transitions. [2024-11-08 23:42:48,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 23:42:48,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:48,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:48,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:49,094 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:42:52,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:52,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1334 states to 222 states and 1229 transitions. [2024-11-08 23:42:52,383 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 1229 transitions. [2024-11-08 23:42:52,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 23:42:52,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:52,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:52,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:52,443 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:42:52,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:52,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1334 states to 223 states and 1229 transitions. [2024-11-08 23:42:52,883 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 1229 transitions. [2024-11-08 23:42:52,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-08 23:42:52,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:52,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:52,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:53,132 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 19 proven. 15 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:42:56,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:56,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1362 states to 231 states and 1257 transitions. [2024-11-08 23:42:56,894 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 1257 transitions. [2024-11-08 23:42:56,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-08 23:42:56,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:56,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:56,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:56,950 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 19 proven. 15 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:42:57,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:57,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1359 states to 229 states and 1238 transitions. [2024-11-08 23:42:57,688 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 1238 transitions. [2024-11-08 23:42:57,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 23:42:57,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:57,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:57,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:58,470 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 39 proven. 25 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:42:59,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:59,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1353 states to 229 states and 1232 transitions. [2024-11-08 23:42:59,704 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 1232 transitions. [2024-11-08 23:42:59,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 23:42:59,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:59,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:59,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:00,755 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 66 proven. 19 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:43:01,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:01,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1353 states to 230 states and 1232 transitions. [2024-11-08 23:43:01,341 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 1232 transitions. [2024-11-08 23:43:01,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:43:01,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:01,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:01,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:01,559 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 0 proven. 68 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:43:03,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:03,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1475 states to 233 states and 1346 transitions. [2024-11-08 23:43:03,324 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 1346 transitions. [2024-11-08 23:43:03,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:43:03,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:03,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:03,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:03,898 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 90 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:43:06,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:06,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1541 states to 240 states and 1412 transitions. [2024-11-08 23:43:06,058 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 1412 transitions. [2024-11-08 23:43:06,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:43:06,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:06,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:06,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:06,193 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 90 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:43:06,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:06,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1541 states to 241 states and 1412 transitions. [2024-11-08 23:43:06,761 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 1412 transitions. [2024-11-08 23:43:06,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:43:06,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:06,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:06,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:06,895 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 90 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:43:07,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:07,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1541 states to 242 states and 1412 transitions. [2024-11-08 23:43:07,445 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 1412 transitions. [2024-11-08 23:43:07,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:43:07,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:07,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:07,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:07,581 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 90 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:43:08,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:08,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1541 states to 243 states and 1412 transitions. [2024-11-08 23:43:08,151 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 1412 transitions. [2024-11-08 23:43:08,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:43:08,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:08,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:08,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:08,374 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 90 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:43:08,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:08,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1541 states to 244 states and 1412 transitions. [2024-11-08 23:43:08,955 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 1412 transitions. [2024-11-08 23:43:08,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:43:08,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:08,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:08,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:09,315 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 6 proven. 43 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:43:12,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:12,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1578 states to 249 states and 1447 transitions. [2024-11-08 23:43:12,121 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 1447 transitions. [2024-11-08 23:43:12,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:43:12,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:12,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:12,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:12,159 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 25 proven. 1 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-08 23:43:14,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:14,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1619 states to 252 states and 1485 transitions. [2024-11-08 23:43:14,453 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 1485 transitions. [2024-11-08 23:43:14,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:43:14,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:14,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:14,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:14,473 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-08 23:43:15,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:15,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1619 states to 252 states and 1481 transitions. [2024-11-08 23:43:15,486 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 1481 transitions. [2024-11-08 23:43:15,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:43:15,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:15,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:15,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:16,085 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 0 proven. 95 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:43:19,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:19,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1647 states to 259 states and 1509 transitions. [2024-11-08 23:43:19,861 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 1509 transitions. [2024-11-08 23:43:19,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:43:19,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:19,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:19,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:20,154 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 6 proven. 43 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:43:20,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:20,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1646 states to 259 states and 1508 transitions. [2024-11-08 23:43:20,905 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 1508 transitions. [2024-11-08 23:43:20,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:43:20,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:20,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:20,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:21,277 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 6 proven. 43 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:43:22,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:22,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1643 states to 257 states and 1485 transitions. [2024-11-08 23:43:22,012 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 1485 transitions. [2024-11-08 23:43:22,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:43:22,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:22,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:22,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:22,059 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 18 proven. 10 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:43:22,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:22,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1653 states to 260 states and 1493 transitions. [2024-11-08 23:43:22,835 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 1493 transitions. [2024-11-08 23:43:22,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:43:22,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:22,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:22,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:22,884 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 18 proven. 10 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:43:23,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:23,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1662 states to 263 states and 1501 transitions. [2024-11-08 23:43:23,605 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 1501 transitions. [2024-11-08 23:43:23,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:43:23,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:23,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:23,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:23,709 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 52 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:43:25,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:25,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1704 states to 268 states and 1542 transitions. [2024-11-08 23:43:25,914 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 1542 transitions. [2024-11-08 23:43:25,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:43:25,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:25,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:25,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:25,978 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 29 proven. 1 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-08 23:43:27,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:27,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1747 states to 271 states and 1580 transitions. [2024-11-08 23:43:27,990 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 1580 transitions. [2024-11-08 23:43:27,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:43:27,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:27,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:27,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:28,085 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 52 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:43:28,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:28,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1746 states to 271 states and 1579 transitions. [2024-11-08 23:43:28,988 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 1579 transitions. [2024-11-08 23:43:28,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:43:28,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:28,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:28,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:29,002 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-08 23:43:29,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:29,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1746 states to 271 states and 1575 transitions. [2024-11-08 23:43:29,759 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 1575 transitions. [2024-11-08 23:43:29,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:43:29,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:29,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:29,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:29,855 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 52 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:43:30,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:30,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1743 states to 269 states and 1548 transitions. [2024-11-08 23:43:30,590 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 1548 transitions. [2024-11-08 23:43:30,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:43:30,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:30,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:30,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:31,151 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:43:35,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:35,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1759 states to 276 states and 1564 transitions. [2024-11-08 23:43:35,638 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 1564 transitions. [2024-11-08 23:43:35,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:43:35,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:35,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:35,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:35,743 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 32 proven. 12 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:43:40,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:40,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1910 states to 283 states and 1714 transitions. [2024-11-08 23:43:40,916 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 1714 transitions. [2024-11-08 23:43:40,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:43:40,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:40,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:40,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:41,039 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 32 proven. 12 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:43:41,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:41,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1909 states to 283 states and 1713 transitions. [2024-11-08 23:43:41,830 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 1713 transitions. [2024-11-08 23:43:41,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:43:41,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:41,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:41,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:41,951 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 32 proven. 12 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:43:42,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:42,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1906 states to 281 states and 1690 transitions. [2024-11-08 23:43:42,816 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 1690 transitions. [2024-11-08 23:43:42,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:43:42,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:42,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:42,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:42,869 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 32 proven. 15 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:43:47,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:47,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1939 states to 289 states and 1722 transitions. [2024-11-08 23:43:47,742 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 1722 transitions. [2024-11-08 23:43:47,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:43:47,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:47,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:47,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:47,802 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 32 proven. 15 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:43:48,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:48,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1938 states to 289 states and 1721 transitions. [2024-11-08 23:43:48,820 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 1721 transitions. [2024-11-08 23:43:48,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:43:48,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:48,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:48,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:48,899 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 50 proven. 28 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:43:50,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:50,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1938 states to 288 states and 1715 transitions. [2024-11-08 23:43:50,368 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 1715 transitions. [2024-11-08 23:43:50,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:43:50,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:50,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:50,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:50,524 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 32 proven. 15 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:43:51,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:51,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1935 states to 286 states and 1692 transitions. [2024-11-08 23:43:51,317 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 1692 transitions. [2024-11-08 23:43:51,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 23:43:51,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:51,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:51,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:52,455 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 66 proven. 31 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:43:53,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:53,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1928 states to 286 states and 1685 transitions. [2024-11-08 23:43:53,975 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 1685 transitions. [2024-11-08 23:43:53,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 23:43:53,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:53,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:53,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:55,698 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 100 proven. 23 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:43:56,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:56,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1928 states to 287 states and 1685 transitions. [2024-11-08 23:43:56,659 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 1685 transitions. [2024-11-08 23:43:56,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:43:56,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:56,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:56,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:56,806 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 102 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:43:58,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:58,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2084 states to 290 states and 1824 transitions. [2024-11-08 23:43:58,686 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 1824 transitions. [2024-11-08 23:43:58,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:43:58,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:58,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:58,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:59,300 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 0 proven. 129 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:44:02,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:02,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2164 states to 297 states and 1904 transitions. [2024-11-08 23:44:02,141 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 1904 transitions. [2024-11-08 23:44:02,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:44:02,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:02,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:02,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:02,300 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 0 proven. 129 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:44:03,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:03,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2164 states to 298 states and 1904 transitions. [2024-11-08 23:44:03,049 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 1904 transitions. [2024-11-08 23:44:03,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:44:03,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:03,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:03,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:03,189 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 0 proven. 129 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:44:03,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:03,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2164 states to 299 states and 1904 transitions. [2024-11-08 23:44:03,930 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 1904 transitions. [2024-11-08 23:44:03,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:44:03,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:03,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:03,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:04,068 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 0 proven. 129 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:44:04,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:04,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2164 states to 300 states and 1904 transitions. [2024-11-08 23:44:04,800 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 1904 transitions. [2024-11-08 23:44:04,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:44:04,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:04,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:04,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:04,971 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 0 proven. 129 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:44:05,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:05,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2164 states to 301 states and 1904 transitions. [2024-11-08 23:44:05,752 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 1904 transitions. [2024-11-08 23:44:05,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:44:05,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:05,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:05,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:05,977 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 0 proven. 129 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:44:06,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:06,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2164 states to 302 states and 1904 transitions. [2024-11-08 23:44:06,670 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 1904 transitions. [2024-11-08 23:44:06,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 23:44:06,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:06,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:06,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:11,240 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 6 proven. 98 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:44:24,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:24,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2493 states to 313 states and 2201 transitions. [2024-11-08 23:44:24,075 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 2201 transitions. [2024-11-08 23:44:24,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 23:44:24,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:24,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:24,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:25,087 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 6 proven. 98 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:44:25,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:25,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2493 states to 313 states and 2201 transitions. [2024-11-08 23:44:25,227 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 2201 transitions. [2024-11-08 23:44:25,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:44:25,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:25,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:25,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:25,856 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 19 proven. 58 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:44:28,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:28,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2538 states to 318 states and 2243 transitions. [2024-11-08 23:44:28,832 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 2243 transitions. [2024-11-08 23:44:28,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:44:28,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:28,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:28,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:28,868 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 31 proven. 1 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-08 23:44:32,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:32,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2589 states to 321 states and 2287 transitions. [2024-11-08 23:44:32,012 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 2287 transitions. [2024-11-08 23:44:32,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:44:32,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:32,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:32,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:32,032 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 107 trivial. 0 not checked. [2024-11-08 23:44:33,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:33,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2589 states to 321 states and 2283 transitions. [2024-11-08 23:44:33,380 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 2283 transitions. [2024-11-08 23:44:33,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:44:33,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:33,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:33,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:34,171 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 0 proven. 135 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:44:39,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:39,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2620 states to 328 states and 2314 transitions. [2024-11-08 23:44:39,285 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 2314 transitions. [2024-11-08 23:44:39,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:44:39,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:39,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:39,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:39,352 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 66 proven. 60 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:44:44,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:44,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2676 states to 338 states and 2368 transitions. [2024-11-08 23:44:44,556 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 2368 transitions. [2024-11-08 23:44:44,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 23:44:44,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:44,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:44,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:45,502 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 6 proven. 98 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:44:46,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:46,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2675 states to 338 states and 2367 transitions. [2024-11-08 23:44:46,733 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 2367 transitions. [2024-11-08 23:44:46,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:44:46,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:46,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:46,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:47,335 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 19 proven. 58 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:44:48,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:48,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2674 states to 338 states and 2366 transitions. [2024-11-08 23:44:48,364 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 2366 transitions. [2024-11-08 23:44:48,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:44:48,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:48,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:48,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:49,019 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 19 proven. 58 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:44:50,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:50,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2672 states to 338 states and 2364 transitions. [2024-11-08 23:44:50,019 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 2364 transitions. [2024-11-08 23:44:50,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:44:50,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:50,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:50,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:50,566 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 19 proven. 58 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:44:53,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:53,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2715 states to 343 states and 2405 transitions. [2024-11-08 23:44:53,184 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 2405 transitions. [2024-11-08 23:44:53,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:44:53,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:53,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:53,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:53,977 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 19 proven. 58 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:44:55,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:55,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2706 states to 337 states and 2310 transitions. [2024-11-08 23:44:55,153 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 2310 transitions. [2024-11-08 23:44:55,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 23:44:55,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:55,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:55,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:55,253 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:44:58,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:58,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2759 states to 342 states and 2361 transitions. [2024-11-08 23:44:58,751 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 2361 transitions. [2024-11-08 23:44:58,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 23:44:58,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:58,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:58,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:58,846 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 36 proven. 1 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-08 23:45:02,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:02,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2797 states to 345 states and 2391 transitions. [2024-11-08 23:45:02,076 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 2391 transitions. [2024-11-08 23:45:02,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 23:45:02,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:02,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:02,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:02,175 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:45:05,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:05,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2836 states to 348 states and 2398 transitions. [2024-11-08 23:45:05,605 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 2398 transitions. [2024-11-08 23:45:05,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 23:45:05,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:05,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:05,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:05,626 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-11-08 23:45:06,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:06,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2836 states to 348 states and 2393 transitions. [2024-11-08 23:45:06,623 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 2393 transitions. [2024-11-08 23:45:06,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 23:45:06,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:06,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:06,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:07,500 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:45:13,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:13,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2854 states to 354 states and 2411 transitions. [2024-11-08 23:45:13,456 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 2411 transitions. [2024-11-08 23:45:13,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 23:45:13,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:13,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:13,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:13,534 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:45:14,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:14,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2854 states to 355 states and 2411 transitions. [2024-11-08 23:45:14,286 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 2411 transitions. [2024-11-08 23:45:14,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 23:45:14,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:14,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:14,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:14,376 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:45:15,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:15,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2853 states to 355 states and 2410 transitions. [2024-11-08 23:45:15,361 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 2410 transitions. [2024-11-08 23:45:15,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 23:45:15,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:15,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:15,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:15,453 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:45:16,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:16,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2850 states to 353 states and 2370 transitions. [2024-11-08 23:45:16,461 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 2370 transitions. [2024-11-08 23:45:16,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:45:16,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:16,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:16,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:16,583 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 44 proven. 12 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:45:17,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:17,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2849 states to 353 states and 2369 transitions. [2024-11-08 23:45:17,728 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 2369 transitions. [2024-11-08 23:45:17,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:45:17,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:17,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:17,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:17,890 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 44 proven. 12 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:45:18,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:19,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2846 states to 351 states and 2338 transitions. [2024-11-08 23:45:19,002 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 2338 transitions. [2024-11-08 23:45:19,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:45:19,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:19,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:19,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:20,720 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 10 proven. 51 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-11-08 23:45:27,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:27,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3149 states to 361 states and 2604 transitions. [2024-11-08 23:45:27,822 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 2604 transitions. [2024-11-08 23:45:27,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:45:27,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:27,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:27,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:27,895 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 10 proven. 51 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-11-08 23:45:30,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:30,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3387 states to 363 states and 2828 transitions. [2024-11-08 23:45:30,165 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 2828 transitions. [2024-11-08 23:45:30,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:45:30,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:30,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:30,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:30,221 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 10 proven. 51 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-11-08 23:45:32,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:32,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3640 states to 365 states and 3067 transitions. [2024-11-08 23:45:32,631 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 3067 transitions. [2024-11-08 23:45:32,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:45:32,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:32,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:32,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:32,732 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 10 proven. 51 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-11-08 23:45:35,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:35,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3944 states to 367 states and 3341 transitions. [2024-11-08 23:45:35,555 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 3341 transitions. [2024-11-08 23:45:35,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:45:35,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:35,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:35,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:35,664 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 71 proven. 28 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:45:36,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:36,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3944 states to 367 states and 3341 transitions. [2024-11-08 23:45:36,097 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 3341 transitions. [2024-11-08 23:45:36,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:45:36,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:36,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:36,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:36,183 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 71 proven. 28 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:45:36,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:36,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3944 states to 367 states and 3341 transitions. [2024-11-08 23:45:36,794 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 3341 transitions. [2024-11-08 23:45:36,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:45:36,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:36,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:36,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:36,856 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 78 proven. 60 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:45:37,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:37,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3944 states to 367 states and 3341 transitions. [2024-11-08 23:45:37,039 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 3341 transitions. [2024-11-08 23:45:37,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:45:37,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:37,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:37,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:37,130 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 71 proven. 28 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:45:37,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:37,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3944 states to 367 states and 3341 transitions. [2024-11-08 23:45:37,620 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 3341 transitions. [2024-11-08 23:45:37,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:45:37,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:37,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:37,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:37,746 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 71 proven. 28 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:45:38,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:38,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3944 states to 367 states and 3341 transitions. [2024-11-08 23:45:38,224 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 3341 transitions. [2024-11-08 23:45:38,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:45:38,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:38,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:38,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:38,454 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 71 proven. 28 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:45:38,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:38,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3944 states to 367 states and 3341 transitions. [2024-11-08 23:45:38,850 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 3341 transitions. [2024-11-08 23:45:38,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:45:38,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:38,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:38,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:38,922 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 78 proven. 60 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:45:39,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:39,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3944 states to 367 states and 3341 transitions. [2024-11-08 23:45:39,063 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 3341 transitions. [2024-11-08 23:45:39,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:45:39,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:39,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:39,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:39,110 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 45 proven. 15 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:45:46,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:46,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3992 states to 375 states and 3387 transitions. [2024-11-08 23:45:46,237 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 3387 transitions. [2024-11-08 23:45:46,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:45:46,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:46,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:46,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:46,334 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 71 proven. 28 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:45:46,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:46,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3992 states to 375 states and 3387 transitions. [2024-11-08 23:45:46,776 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 3387 transitions. [2024-11-08 23:45:46,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:45:46,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:46,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:46,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:46,830 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 45 proven. 15 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:45:48,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:48,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3991 states to 375 states and 3386 transitions. [2024-11-08 23:45:48,011 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 3386 transitions. [2024-11-08 23:45:48,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:45:48,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:48,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:48,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:48,065 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 45 proven. 15 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:45:49,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:49,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3990 states to 375 states and 3385 transitions. [2024-11-08 23:45:49,234 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 3385 transitions. [2024-11-08 23:45:49,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:45:49,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:49,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:49,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:49,296 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 78 proven. 60 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:45:49,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:49,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3990 states to 375 states and 3385 transitions. [2024-11-08 23:45:49,595 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 3385 transitions. [2024-11-08 23:45:49,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:45:49,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:49,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:49,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:49,665 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 71 proven. 28 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:45:50,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:50,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3990 states to 375 states and 3385 transitions. [2024-11-08 23:45:50,038 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 3385 transitions. [2024-11-08 23:45:50,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:45:50,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:50,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:50,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:50,096 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 45 proven. 15 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:45:51,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:51,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3987 states to 373 states and 3348 transitions. [2024-11-08 23:45:51,144 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 3348 transitions. [2024-11-08 23:45:51,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:45:51,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:51,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:51,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:52,929 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 100 proven. 37 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:45:55,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:55,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3976 states to 373 states and 3337 transitions. [2024-11-08 23:45:55,220 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 3337 transitions. [2024-11-08 23:45:55,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:45:55,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:55,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:55,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:57,622 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 141 proven. 27 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:45:58,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:58,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3976 states to 374 states and 3337 transitions. [2024-11-08 23:45:58,801 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 3337 transitions. [2024-11-08 23:45:58,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 23:45:58,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:58,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:58,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:58,909 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 0 proven. 143 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:46:01,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:01,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4309 states to 377 states and 3624 transitions. [2024-11-08 23:46:01,959 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 3624 transitions. [2024-11-08 23:46:01,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 23:46:01,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:01,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:01,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:02,901 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 0 proven. 175 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:46:07,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:07,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4425 states to 384 states and 3740 transitions. [2024-11-08 23:46:07,154 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 3740 transitions. [2024-11-08 23:46:07,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 23:46:07,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:07,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:07,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:07,336 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 0 proven. 175 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:46:08,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:08,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4425 states to 385 states and 3740 transitions. [2024-11-08 23:46:08,546 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 3740 transitions. [2024-11-08 23:46:08,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 23:46:08,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:08,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:08,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:08,664 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 0 proven. 175 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:46:09,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:09,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4425 states to 386 states and 3740 transitions. [2024-11-08 23:46:09,646 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 3740 transitions. [2024-11-08 23:46:09,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 23:46:09,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:09,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:09,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:09,794 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 0 proven. 175 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:46:10,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:10,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4425 states to 387 states and 3740 transitions. [2024-11-08 23:46:10,843 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 3740 transitions. [2024-11-08 23:46:10,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 23:46:10,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:10,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:10,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:11,129 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 0 proven. 175 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:46:12,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:12,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4425 states to 388 states and 3740 transitions. [2024-11-08 23:46:12,128 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 3740 transitions. [2024-11-08 23:46:12,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 23:46:12,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:12,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:12,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:12,268 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 0 proven. 175 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:46:13,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:13,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4425 states to 389 states and 3740 transitions. [2024-11-08 23:46:13,334 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 3740 transitions. [2024-11-08 23:46:13,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 23:46:13,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:13,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:13,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:13,449 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 0 proven. 175 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:46:14,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:14,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4425 states to 390 states and 3740 transitions. [2024-11-08 23:46:14,600 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 3740 transitions. [2024-11-08 23:46:14,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:46:14,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:14,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:14,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:15,091 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-11-08 23:46:24,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:24,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4514 states to 391 states and 3747 transitions. [2024-11-08 23:46:24,882 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 3747 transitions. [2024-11-08 23:46:24,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:46:24,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:24,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:24,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:24,967 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 84 proven. 91 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-08 23:46:25,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:25,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4514 states to 391 states and 3747 transitions. [2024-11-08 23:46:25,380 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 3747 transitions. [2024-11-08 23:46:25,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:46:25,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:25,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:25,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:25,478 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 90 proven. 60 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-08 23:46:33,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:33,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4589 states to 400 states and 3817 transitions. [2024-11-08 23:46:33,967 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 3817 transitions. [2024-11-08 23:46:33,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 23:46:33,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:33,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:33,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:34,877 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 39 proven. 73 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:46:40,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:40,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4658 states to 405 states and 3881 transitions. [2024-11-08 23:46:40,372 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 3881 transitions. [2024-11-08 23:46:40,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 23:46:40,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:40,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:40,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:40,397 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 37 proven. 1 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-11-08 23:46:44,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:44,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4729 states to 408 states and 3938 transitions. [2024-11-08 23:46:44,683 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 3938 transitions. [2024-11-08 23:46:44,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:46:44,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:44,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:44,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:47,898 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 19 proven. 122 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:46:56,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:56,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4805 states to 415 states and 4005 transitions. [2024-11-08 23:46:56,381 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 4005 transitions. [2024-11-08 23:46:56,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 23:46:56,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:56,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:56,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:56,395 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-11-08 23:46:58,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:58,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4805 states to 415 states and 4001 transitions. [2024-11-08 23:46:58,659 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 4001 transitions. [2024-11-08 23:46:58,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 23:46:58,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:58,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:58,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:59,754 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 39 proven. 73 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:47:01,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:01,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4804 states to 415 states and 4000 transitions. [2024-11-08 23:47:01,237 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 4000 transitions. [2024-11-08 23:47:01,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 23:47:01,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:01,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:01,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:02,328 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 0 proven. 182 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:10,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:10,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4838 states to 422 states and 4034 transitions. [2024-11-08 23:47:10,097 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 4034 transitions. [2024-11-08 23:47:10,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 23:47:10,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:10,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:10,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:10,991 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 39 proven. 73 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:47:15,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:15,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4894 states to 427 states and 4086 transitions. [2024-11-08 23:47:15,083 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 4086 transitions. [2024-11-08 23:47:15,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 23:47:15,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:15,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:15,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:16,199 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 39 proven. 73 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:47:17,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:17,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4892 states to 427 states and 4084 transitions. [2024-11-08 23:47:17,480 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 4084 transitions. [2024-11-08 23:47:17,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 23:47:17,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:17,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:17,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:18,630 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 39 proven. 73 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:47:20,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:20,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4886 states to 423 states and 3994 transitions. [2024-11-08 23:47:20,125 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 3994 transitions. [2024-11-08 23:47:20,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:47:20,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:20,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:20,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:20,187 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 14 proven. 51 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-11-08 23:47:20,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:20,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4887 states to 424 states and 3995 transitions. [2024-11-08 23:47:20,540 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 3995 transitions. [2024-11-08 23:47:20,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:47:20,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:20,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:20,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:20,670 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 0 proven. 117 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:47:25,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:25,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4958 states to 429 states and 4063 transitions. [2024-11-08 23:47:25,606 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 4063 transitions. [2024-11-08 23:47:25,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:47:25,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:25,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:25,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:25,755 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 0 proven. 117 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:47:30,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:30,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5012 states to 434 states and 4114 transitions. [2024-11-08 23:47:30,684 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 4114 transitions. [2024-11-08 23:47:30,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:47:30,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:30,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:30,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:30,955 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 43 proven. 1 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-11-08 23:47:35,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:35,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5066 states to 437 states and 4151 transitions. [2024-11-08 23:47:35,844 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 4151 transitions. [2024-11-08 23:47:35,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:47:35,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:35,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:35,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:36,027 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 135 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:47:37,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:37,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5061 states to 435 states and 4101 transitions. [2024-11-08 23:47:37,943 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 4101 transitions. [2024-11-08 23:47:37,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:47:37,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:37,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:37,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:37,967 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2024-11-08 23:47:39,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:39,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5061 states to 435 states and 4096 transitions. [2024-11-08 23:47:39,413 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 4096 transitions. [2024-11-08 23:47:39,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:47:39,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:39,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:39,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:39,604 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 0 proven. 117 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:47:41,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:41,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5060 states to 435 states and 4095 transitions. [2024-11-08 23:47:41,064 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 4095 transitions. [2024-11-08 23:47:41,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:47:41,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:41,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:41,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:42,134 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 189 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:49,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:49,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5079 states to 441 states and 4114 transitions. [2024-11-08 23:47:49,396 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 4114 transitions. [2024-11-08 23:47:49,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:47:49,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:49,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:49,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:49,606 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 189 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:50,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:50,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5079 states to 442 states and 4114 transitions. [2024-11-08 23:47:50,425 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 4114 transitions. [2024-11-08 23:47:50,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:47:50,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:50,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:50,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:50,534 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 0 proven. 117 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:47:51,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:51,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5073 states to 438 states and 4010 transitions. [2024-11-08 23:47:51,879 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 4010 transitions. [2024-11-08 23:47:51,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:47:51,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:51,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:51,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:52,100 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 56 proven. 12 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-08 23:47:53,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:53,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5072 states to 438 states and 4009 transitions. [2024-11-08 23:47:53,420 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 4009 transitions. [2024-11-08 23:47:53,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:47:53,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:53,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:53,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:53,529 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 56 proven. 12 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-08 23:47:54,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:54,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5071 states to 438 states and 4008 transitions. [2024-11-08 23:47:54,826 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 4008 transitions. [2024-11-08 23:47:54,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:47:54,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:54,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:54,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:55,061 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 56 proven. 12 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-08 23:47:56,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:56,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5068 states to 436 states and 3965 transitions. [2024-11-08 23:47:56,308 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 3965 transitions. [2024-11-08 23:47:56,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:47:56,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:56,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:56,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:57,495 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-11-08 23:47:58,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:58,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5079 states to 440 states and 3972 transitions. [2024-11-08 23:47:58,890 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 3972 transitions. [2024-11-08 23:47:58,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:47:58,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:58,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:58,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:58,935 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 58 proven. 15 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-08 23:48:07,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:07,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5133 states to 448 states and 4024 transitions. [2024-11-08 23:48:07,342 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 4024 transitions. [2024-11-08 23:48:07,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:48:07,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:07,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:07,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:07,384 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 58 proven. 15 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-08 23:48:08,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:08,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5132 states to 448 states and 4023 transitions. [2024-11-08 23:48:08,707 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 4023 transitions. [2024-11-08 23:48:08,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:48:08,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:08,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:08,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:08,760 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 58 proven. 15 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-08 23:48:10,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:10,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5131 states to 448 states and 4022 transitions. [2024-11-08 23:48:10,253 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 4022 transitions. [2024-11-08 23:48:10,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:48:10,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:10,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:10,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:10,327 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 92 proven. 28 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-08 23:48:10,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:10,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5131 states to 448 states and 4022 transitions. [2024-11-08 23:48:10,781 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 4022 transitions. [2024-11-08 23:48:10,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:48:10,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:10,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:10,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:10,823 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 58 proven. 15 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-08 23:48:12,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:12,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5130 states to 448 states and 4021 transitions. [2024-11-08 23:48:12,293 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 4021 transitions. [2024-11-08 23:48:12,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:48:12,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:12,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:12,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:12,338 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 58 proven. 15 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-08 23:48:13,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:13,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5127 states to 446 states and 3978 transitions. [2024-11-08 23:48:13,899 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 3978 transitions. [2024-11-08 23:48:13,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:48:13,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:13,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:13,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:13,924 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-11-08 23:48:13,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:14,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5128 states to 447 states and 3979 transitions. [2024-11-08 23:48:14,006 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 3979 transitions. [2024-11-08 23:48:14,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:48:14,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:14,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:14,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:15,212 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 7 proven. 85 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-08 23:48:17,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:17,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5158 states to 450 states and 4002 transitions. [2024-11-08 23:48:17,394 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 4002 transitions. [2024-11-08 23:48:17,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:48:17,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:17,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:17,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:20,272 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 141 proven. 43 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:48:23,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:23,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5147 states to 450 states and 3991 transitions. [2024-11-08 23:48:23,106 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 3991 transitions. [2024-11-08 23:48:23,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:48:23,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:23,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:23,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:27,113 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 189 proven. 31 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:48:28,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:28,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5147 states to 451 states and 3991 transitions. [2024-11-08 23:48:28,590 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 3991 transitions. [2024-11-08 23:48:28,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:48:28,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:28,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:28,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:28,611 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-11-08 23:48:28,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:28,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5148 states to 452 states and 3992 transitions. [2024-11-08 23:48:28,701 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 3992 transitions. [2024-11-08 23:48:28,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:48:28,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:28,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:28,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:28,828 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 0 proven. 191 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:48:32,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:32,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5514 states to 455 states and 4285 transitions. [2024-11-08 23:48:32,502 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 4285 transitions. [2024-11-08 23:48:32,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:48:32,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:32,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:32,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:33,898 INFO L134 CoverageAnalysis]: Checked inductivity of 228 backedges. 0 proven. 228 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:48:39,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:39,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5648 states to 462 states and 4419 transitions. [2024-11-08 23:48:39,135 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 4419 transitions. [2024-11-08 23:48:39,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:48:39,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:39,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:39,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:40,341 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 7 proven. 89 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-08 23:48:47,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:47,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6336 states to 467 states and 5082 transitions. [2024-11-08 23:48:47,459 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 5082 transitions. [2024-11-08 23:48:47,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:48:47,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:47,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:47,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:48,116 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 7 proven. 89 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-08 23:48:51,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:51,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6715 states to 469 states and 5453 transitions. [2024-11-08 23:48:51,521 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 5453 transitions. [2024-11-08 23:48:51,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:48:51,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:51,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:51,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:52,322 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 7 proven. 89 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-08 23:48:55,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:55,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7127 states to 471 states and 5849 transitions. [2024-11-08 23:48:55,712 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 5849 transitions. [2024-11-08 23:48:55,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:48:55,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:55,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:55,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:55,899 INFO L134 CoverageAnalysis]: Checked inductivity of 228 backedges. 0 proven. 228 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:48:57,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:57,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7127 states to 472 states and 5849 transitions. [2024-11-08 23:48:57,417 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 5849 transitions. [2024-11-08 23:48:57,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:48:57,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:57,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:57,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:57,584 INFO L134 CoverageAnalysis]: Checked inductivity of 228 backedges. 0 proven. 228 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:48:58,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:59,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7127 states to 473 states and 5849 transitions. [2024-11-08 23:48:59,010 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 5849 transitions. [2024-11-08 23:48:59,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:48:59,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:59,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:59,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:59,157 INFO L134 CoverageAnalysis]: Checked inductivity of 228 backedges. 0 proven. 228 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:49:00,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:00,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7127 states to 474 states and 5849 transitions. [2024-11-08 23:49:00,604 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 5849 transitions. [2024-11-08 23:49:00,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:49:00,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:00,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:00,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:00,787 INFO L134 CoverageAnalysis]: Checked inductivity of 228 backedges. 0 proven. 228 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:49:02,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:02,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7127 states to 475 states and 5849 transitions. [2024-11-08 23:49:02,258 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 5849 transitions. [2024-11-08 23:49:02,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:49:02,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:02,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:02,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:02,412 INFO L134 CoverageAnalysis]: Checked inductivity of 228 backedges. 0 proven. 228 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:49:03,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:03,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7127 states to 476 states and 5849 transitions. [2024-11-08 23:49:03,738 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 5849 transitions. [2024-11-08 23:49:03,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:49:03,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:03,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:03,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:03,961 INFO L134 CoverageAnalysis]: Checked inductivity of 228 backedges. 0 proven. 228 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:49:05,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:05,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7127 states to 477 states and 5849 transitions. [2024-11-08 23:49:05,452 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 5849 transitions. [2024-11-08 23:49:05,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:49:05,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:05,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:05,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:05,607 INFO L134 CoverageAnalysis]: Checked inductivity of 228 backedges. 0 proven. 228 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:49:06,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:06,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7127 states to 478 states and 5849 transitions. [2024-11-08 23:49:06,897 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 5849 transitions. [2024-11-08 23:49:06,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:49:06,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:06,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:06,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:06,924 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-11-08 23:49:07,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:07,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7128 states to 479 states and 5849 transitions. [2024-11-08 23:49:07,032 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 5849 transitions. [2024-11-08 23:49:07,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:49:07,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:07,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:07,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:07,146 INFO L134 CoverageAnalysis]: Checked inductivity of 285 backedges. 109 proven. 91 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-08 23:49:07,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:07,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7128 states to 479 states and 5849 transitions. [2024-11-08 23:49:07,913 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 5849 transitions. [2024-11-08 23:49:07,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:49:07,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:07,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:07,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:11,559 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 39 proven. 146 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:49:24,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:24,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7255 states to 488 states and 5961 transitions. [2024-11-08 23:49:24,233 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 5961 transitions. [2024-11-08 23:49:24,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:49:24,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:24,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:24,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:25,768 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 66 proven. 88 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:49:30,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:30,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7331 states to 493 states and 6031 transitions. [2024-11-08 23:49:30,607 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 6031 transitions. [2024-11-08 23:49:30,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:49:30,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:30,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:30,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:30,634 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 43 proven. 1 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-08 23:49:36,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:36,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7437 states to 496 states and 6116 transitions. [2024-11-08 23:49:36,197 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 6116 transitions. [2024-11-08 23:49:36,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:49:36,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:36,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:36,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:37,616 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 66 proven. 88 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:49:42,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:42,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7506 states to 501 states and 6180 transitions. [2024-11-08 23:49:42,411 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 6180 transitions. [2024-11-08 23:49:42,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:49:42,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:42,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:42,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:42,426 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 198 trivial. 0 not checked. [2024-11-08 23:49:44,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:44,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7506 states to 501 states and 6175 transitions. [2024-11-08 23:49:44,977 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 6175 transitions. [2024-11-08 23:49:44,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:49:44,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:44,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:44,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:46,261 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 0 proven. 236 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:49:54,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:55,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7544 states to 508 states and 6213 transitions. [2024-11-08 23:49:55,029 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 6213 transitions. [2024-11-08 23:49:55,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:49:55,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:55,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:55,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:56,503 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 66 proven. 88 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:49:58,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:58,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7542 states to 508 states and 6211 transitions. [2024-11-08 23:49:58,176 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 6211 transitions. [2024-11-08 23:49:58,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:49:58,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:58,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:58,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:58,239 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 114 proven. 60 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-08 23:50:11,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:11,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7920 states to 515 states and 6563 transitions. [2024-11-08 23:50:11,663 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 6563 transitions. [2024-11-08 23:50:11,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:50:11,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:11,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:11,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:13,188 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 66 proven. 88 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:50:14,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:14,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7918 states to 515 states and 6561 transitions. [2024-11-08 23:50:14,749 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 6561 transitions. [2024-11-08 23:50:14,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:50:14,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:14,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:14,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:16,441 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 66 proven. 88 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:50:18,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:18,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7915 states to 515 states and 6558 transitions. [2024-11-08 23:50:18,166 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 6558 transitions. [2024-11-08 23:50:18,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:50:18,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:18,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:18,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:19,629 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 66 proven. 88 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:50:21,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:21,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7906 states to 509 states and 6395 transitions. [2024-11-08 23:50:21,353 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 6395 transitions. [2024-11-08 23:50:21,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:50:21,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:21,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:21,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:21,476 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 0 proven. 160 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:50:26,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:26,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7995 states to 514 states and 6479 transitions. [2024-11-08 23:50:26,807 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 6479 transitions. [2024-11-08 23:50:26,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:50:26,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:26,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:26,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:26,872 INFO L134 CoverageAnalysis]: Checked inductivity of 205 backedges. 50 proven. 1 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-08 23:50:32,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:32,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8063 states to 517 states and 6523 transitions. [2024-11-08 23:50:32,091 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 6523 transitions. [2024-11-08 23:50:32,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:50:32,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:32,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:32,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:32,832 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 47 proven. 68 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-08 23:50:38,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:38,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8078 states to 523 states and 6535 transitions. [2024-11-08 23:50:38,153 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 6535 transitions. [2024-11-08 23:50:38,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:50:38,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:38,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:38,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:38,205 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 47 proven. 68 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-08 23:50:41,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:41,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8081 states to 526 states and 6538 transitions. [2024-11-08 23:50:41,507 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 6538 transitions. [2024-11-08 23:50:41,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:50:41,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:41,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:41,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:41,647 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:50:46,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:46,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8149 states to 531 states and 6602 transitions. [2024-11-08 23:50:46,816 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 6602 transitions. [2024-11-08 23:50:46,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:50:46,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:46,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:46,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:46,835 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 205 trivial. 0 not checked. [2024-11-08 23:50:48,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:48,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8149 states to 531 states and 6596 transitions. [2024-11-08 23:50:48,523 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 6596 transitions. [2024-11-08 23:50:48,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:50:48,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:48,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:48,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:48,652 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 0 proven. 160 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:50:50,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:50,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8148 states to 531 states and 6595 transitions. [2024-11-08 23:50:50,479 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 6595 transitions. [2024-11-08 23:50:50,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:50:50,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:50,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:50,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:52,083 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 244 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:01,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:01,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8169 states to 537 states and 6616 transitions. [2024-11-08 23:51:01,665 INFO L276 IsEmpty]: Start isEmpty. Operand 537 states and 6616 transitions. [2024-11-08 23:51:01,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:51:01,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:01,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:01,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:01,736 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 244 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:02,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:02,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8169 states to 538 states and 6616 transitions. [2024-11-08 23:51:02,771 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 6616 transitions. [2024-11-08 23:51:02,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:51:02,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:02,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:02,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:02,895 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 0 proven. 160 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:51:04,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:04,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8167 states to 538 states and 6614 transitions. [2024-11-08 23:51:04,714 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 6614 transitions. [2024-11-08 23:51:04,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:51:04,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:04,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:04,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:04,873 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 4 proven. 189 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-08 23:51:06,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:06,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8166 states to 538 states and 6613 transitions. [2024-11-08 23:51:06,990 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 6613 transitions. [2024-11-08 23:51:06,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:51:06,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:06,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:06,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:07,174 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:51:08,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:08,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8160 states to 534 states and 6470 transitions. [2024-11-08 23:51:08,828 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 6470 transitions. [2024-11-08 23:51:08,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:51:08,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:08,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:08,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:09,086 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 82 proven. 12 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-11-08 23:51:10,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:10,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8159 states to 534 states and 6469 transitions. [2024-11-08 23:51:10,643 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 6469 transitions. [2024-11-08 23:51:10,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:51:10,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:10,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:10,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:10,753 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 68 proven. 12 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2024-11-08 23:51:12,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:12,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8158 states to 534 states and 6468 transitions. [2024-11-08 23:51:12,479 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 6468 transitions. [2024-11-08 23:51:12,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:51:12,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:12,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:12,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:12,614 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 68 proven. 12 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2024-11-08 23:51:14,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:14,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8157 states to 534 states and 6467 transitions. [2024-11-08 23:51:14,289 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 6467 transitions. [2024-11-08 23:51:14,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:51:14,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:14,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:14,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:14,404 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 68 proven. 12 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2024-11-08 23:51:16,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:16,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8154 states to 532 states and 6414 transitions. [2024-11-08 23:51:16,132 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 6414 transitions. [2024-11-08 23:51:16,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:51:16,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:16,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:16,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:16,177 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 71 proven. 15 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2024-11-08 23:51:26,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:26,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8222 states to 540 states and 6478 transitions. [2024-11-08 23:51:26,988 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 6478 transitions. [2024-11-08 23:51:26,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:51:26,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:26,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:26,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:27,032 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 71 proven. 15 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2024-11-08 23:51:28,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:28,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8221 states to 540 states and 6477 transitions. [2024-11-08 23:51:28,893 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 6477 transitions. [2024-11-08 23:51:28,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:51:28,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:28,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:28,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:28,947 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 71 proven. 15 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2024-11-08 23:51:30,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:30,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8220 states to 540 states and 6476 transitions. [2024-11-08 23:51:30,751 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 6476 transitions. [2024-11-08 23:51:30,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:51:30,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:30,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:30,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:30,796 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 71 proven. 15 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2024-11-08 23:51:32,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:32,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8219 states to 540 states and 6475 transitions. [2024-11-08 23:51:32,405 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 6475 transitions. [2024-11-08 23:51:32,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:51:32,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:32,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:32,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:32,449 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 71 proven. 15 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2024-11-08 23:51:34,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:34,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8218 states to 540 states and 6474 transitions. [2024-11-08 23:51:34,471 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 6474 transitions. [2024-11-08 23:51:34,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:51:34,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:34,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:34,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:34,535 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 71 proven. 15 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2024-11-08 23:51:36,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:36,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8215 states to 538 states and 6420 transitions. [2024-11-08 23:51:36,461 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 6420 transitions. [2024-11-08 23:51:36,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:51:36,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:36,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:36,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:36,516 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 93 proven. 36 refuted. 0 times theorem prover too weak. 171 trivial. 0 not checked. [2024-11-08 23:51:38,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:38,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8232 states to 541 states and 6427 transitions. [2024-11-08 23:51:38,754 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 6427 transitions. [2024-11-08 23:51:38,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:51:38,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:38,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:38,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:43,254 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 189 proven. 49 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:46,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:46,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8217 states to 541 states and 6412 transitions. [2024-11-08 23:51:46,756 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 6412 transitions. [2024-11-08 23:51:46,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:51:46,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:46,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:46,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:52,760 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 5 proven. 198 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 23:51:59,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:59,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8253 states to 544 states and 6439 transitions. [2024-11-08 23:51:59,846 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 6439 transitions. [2024-11-08 23:51:59,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:51:59,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:59,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:59,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:05,625 INFO L134 CoverageAnalysis]: Checked inductivity of 279 backedges. 244 proven. 35 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:07,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:07,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8253 states to 545 states and 6439 transitions. [2024-11-08 23:52:07,443 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 6439 transitions. [2024-11-08 23:52:07,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:52:07,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:07,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:07,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:07,519 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 44 proven. 24 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-11-08 23:52:09,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:09,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8266 states to 548 states and 6446 transitions. [2024-11-08 23:52:09,536 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 6446 transitions. [2024-11-08 23:52:09,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:52:09,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:09,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:09,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:09,600 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 44 proven. 24 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-11-08 23:52:11,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:11,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8278 states to 551 states and 6453 transitions. [2024-11-08 23:52:11,561 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 6453 transitions. [2024-11-08 23:52:11,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:52:11,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:11,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:11,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:11,605 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 44 proven. 24 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-11-08 23:52:13,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:13,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8291 states to 554 states and 6461 transitions. [2024-11-08 23:52:13,497 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 6461 transitions. [2024-11-08 23:52:13,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:52:13,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:13,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:13,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:13,543 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 44 proven. 24 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-11-08 23:52:15,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:15,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8306 states to 557 states and 6469 transitions. [2024-11-08 23:52:15,559 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 6469 transitions. [2024-11-08 23:52:15,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:52:15,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:15,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:15,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:15,914 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 0 proven. 246 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:20,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:20,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8817 states to 560 states and 6907 transitions. [2024-11-08 23:52:20,895 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 6907 transitions. [2024-11-08 23:52:20,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:52:20,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:20,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:20,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:21,585 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 7 proven. 129 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-08 23:52:23,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:23,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8834 states to 563 states and 6921 transitions. [2024-11-08 23:52:23,974 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 6921 transitions. [2024-11-08 23:52:23,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:52:23,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:23,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:23,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:25,447 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 0 proven. 288 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:32,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:32,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9003 states to 570 states and 7090 transitions. [2024-11-08 23:52:32,797 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 7090 transitions. [2024-11-08 23:52:32,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:52:32,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:32,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:32,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:33,188 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 0 proven. 288 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:34,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:34,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9003 states to 571 states and 7090 transitions. [2024-11-08 23:52:34,988 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 7090 transitions. [2024-11-08 23:52:34,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:52:34,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:34,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:35,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:35,174 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 0 proven. 288 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:36,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:37,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9003 states to 572 states and 7090 transitions. [2024-11-08 23:52:37,009 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 7090 transitions. [2024-11-08 23:52:37,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:52:37,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:37,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:37,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:37,272 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 0 proven. 288 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:39,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:39,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9003 states to 573 states and 7090 transitions. [2024-11-08 23:52:39,178 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 7090 transitions. [2024-11-08 23:52:39,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:52:39,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:39,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:39,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:39,343 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 0 proven. 288 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:41,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:41,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9003 states to 574 states and 7090 transitions. [2024-11-08 23:52:41,079 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 7090 transitions. [2024-11-08 23:52:41,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:52:41,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:41,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:41,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:41,243 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 0 proven. 288 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:43,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:43,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9003 states to 575 states and 7090 transitions. [2024-11-08 23:52:43,066 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 7090 transitions. [2024-11-08 23:52:43,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:52:43,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:43,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:43,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:43,491 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 0 proven. 288 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:45,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:45,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9003 states to 576 states and 7090 transitions. [2024-11-08 23:52:45,216 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 7090 transitions. [2024-11-08 23:52:45,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:52:45,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:45,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:45,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:45,652 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 0 proven. 288 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:47,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:47,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9003 states to 577 states and 7090 transitions. [2024-11-08 23:52:47,254 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 7090 transitions. [2024-11-08 23:52:47,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:52:47,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:47,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:47,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:47,649 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 0 proven. 288 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:49,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:49,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9003 states to 578 states and 7090 transitions. [2024-11-08 23:52:49,801 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 7090 transitions. [2024-11-08 23:52:49,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:52:49,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:49,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:49,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat