./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/bitvector/soft_float_4-2a.c.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version cf1a7837 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_5bc1c549-2041-456f-97b8-3b146b39797c/bin/ukojak-verify-0OAaufAVZV/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5bc1c549-2041-456f-97b8-3b146b39797c/bin/ukojak-verify-0OAaufAVZV/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5bc1c549-2041-456f-97b8-3b146b39797c/bin/ukojak-verify-0OAaufAVZV/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5bc1c549-2041-456f-97b8-3b146b39797c/bin/ukojak-verify-0OAaufAVZV/config/KojakReach.xml -i ../../sv-benchmarks/c/bitvector/soft_float_4-2a.c.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5bc1c549-2041-456f-97b8-3b146b39797c/bin/ukojak-verify-0OAaufAVZV/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5bc1c549-2041-456f-97b8-3b146b39797c/bin/ukojak-verify-0OAaufAVZV --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 2abfa4882ab8ec6bd7a33a5fbeaa8a88ba40a897019218fc162e52833c89454b --- Real Ultimate output --- This is Ultimate 0.2.3-dev-cf1a783 [2023-11-11 23:49:18,079 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-11 23:49:18,202 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5bc1c549-2041-456f-97b8-3b146b39797c/bin/ukojak-verify-0OAaufAVZV/config/svcomp-Overflow-32bit-Kojak_Default.epf [2023-11-11 23:49:18,210 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-11 23:49:18,211 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-11-11 23:49:18,263 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-11 23:49:18,264 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-11 23:49:18,265 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-11 23:49:18,266 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-11 23:49:18,271 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-11 23:49:18,272 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-11 23:49:18,272 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-11 23:49:18,273 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-11 23:49:18,275 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-11 23:49:18,275 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-11 23:49:18,276 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-11 23:49:18,276 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-11 23:49:18,277 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-11 23:49:18,277 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-11 23:49:18,278 INFO L153 SettingsManager]: * Check absence of signed integer overflows=true [2023-11-11 23:49:18,278 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2023-11-11 23:49:18,279 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-11 23:49:18,279 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-11 23:49:18,280 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-11 23:49:18,281 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-11 23:49:18,282 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-11 23:49:18,283 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-11 23:49:18,283 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-11 23:49:18,284 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-11 23:49:18,285 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-11 23:49:18,286 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-11 23:49:18,286 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-11-11 23:49:18,287 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-11 23:49:18,287 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-11 23:49:18,287 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_5bc1c549-2041-456f-97b8-3b146b39797c/bin/ukojak-verify-0OAaufAVZV/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5bc1c549-2041-456f-97b8-3b146b39797c/bin/ukojak-verify-0OAaufAVZV Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2abfa4882ab8ec6bd7a33a5fbeaa8a88ba40a897019218fc162e52833c89454b [2023-11-11 23:49:18,618 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-11 23:49:18,665 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-11 23:49:18,668 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-11 23:49:18,669 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-11 23:49:18,669 INFO L274 PluginConnector]: CDTParser initialized [2023-11-11 23:49:18,671 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5bc1c549-2041-456f-97b8-3b146b39797c/bin/ukojak-verify-0OAaufAVZV/../../sv-benchmarks/c/bitvector/soft_float_4-2a.c.cil.c [2023-11-11 23:49:21,669 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-11 23:49:21,920 INFO L384 CDTParser]: Found 1 translation units. [2023-11-11 23:49:21,920 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5bc1c549-2041-456f-97b8-3b146b39797c/sv-benchmarks/c/bitvector/soft_float_4-2a.c.cil.c [2023-11-11 23:49:21,930 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5bc1c549-2041-456f-97b8-3b146b39797c/bin/ukojak-verify-0OAaufAVZV/data/2e1308a2e/56eafbc4290c49339e7b29d158d99eb3/FLAGf1ba1167e [2023-11-11 23:49:21,945 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5bc1c549-2041-456f-97b8-3b146b39797c/bin/ukojak-verify-0OAaufAVZV/data/2e1308a2e/56eafbc4290c49339e7b29d158d99eb3 [2023-11-11 23:49:21,948 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-11 23:49:21,949 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-11 23:49:21,951 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-11 23:49:21,951 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-11 23:49:21,956 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-11 23:49:21,957 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.11 11:49:21" (1/1) ... [2023-11-11 23:49:21,958 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@166fb4e0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:49:21, skipping insertion in model container [2023-11-11 23:49:21,959 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.11 11:49:21" (1/1) ... [2023-11-11 23:49:21,990 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-11 23:49:22,178 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-11 23:49:22,189 INFO L202 MainTranslator]: Completed pre-run [2023-11-11 23:49:22,237 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-11 23:49:22,253 INFO L206 MainTranslator]: Completed translation [2023-11-11 23:49:22,253 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:49:22 WrapperNode [2023-11-11 23:49:22,253 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-11 23:49:22,254 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-11 23:49:22,255 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-11 23:49:22,255 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-11 23:49:22,263 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:49:22" (1/1) ... [2023-11-11 23:49:22,273 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:49:22" (1/1) ... [2023-11-11 23:49:22,293 INFO L138 Inliner]: procedures = 17, calls = 18, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 63 [2023-11-11 23:49:22,294 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-11 23:49:22,295 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-11 23:49:22,295 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-11 23:49:22,295 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-11 23:49:22,304 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:49:22" (1/1) ... [2023-11-11 23:49:22,304 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:49:22" (1/1) ... [2023-11-11 23:49:22,307 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:49:22" (1/1) ... [2023-11-11 23:49:22,307 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:49:22" (1/1) ... [2023-11-11 23:49:22,314 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:49:22" (1/1) ... [2023-11-11 23:49:22,320 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:49:22" (1/1) ... [2023-11-11 23:49:22,322 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:49:22" (1/1) ... [2023-11-11 23:49:22,324 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:49:22" (1/1) ... [2023-11-11 23:49:22,327 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-11 23:49:22,328 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-11 23:49:22,328 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-11 23:49:22,328 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-11 23:49:22,329 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:49:22" (1/1) ... [2023-11-11 23:49:22,336 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-11 23:49:22,352 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5bc1c549-2041-456f-97b8-3b146b39797c/bin/ukojak-verify-0OAaufAVZV/z3 [2023-11-11 23:49:22,366 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5bc1c549-2041-456f-97b8-3b146b39797c/bin/ukojak-verify-0OAaufAVZV/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-11-11 23:49:22,412 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5bc1c549-2041-456f-97b8-3b146b39797c/bin/ukojak-verify-0OAaufAVZV/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-11-11 23:49:22,437 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-11 23:49:22,438 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-11 23:49:22,438 INFO L130 BoogieDeclarations]: Found specification of procedure base2flt [2023-11-11 23:49:22,438 INFO L138 BoogieDeclarations]: Found implementation of procedure base2flt [2023-11-11 23:49:22,438 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-11 23:49:22,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-11 23:49:22,440 INFO L130 BoogieDeclarations]: Found specification of procedure addflt [2023-11-11 23:49:22,440 INFO L138 BoogieDeclarations]: Found implementation of procedure addflt [2023-11-11 23:49:22,441 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2023-11-11 23:49:22,441 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2023-11-11 23:49:22,574 INFO L236 CfgBuilder]: Building ICFG [2023-11-11 23:49:22,577 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-11 23:49:23,106 INFO L277 CfgBuilder]: Performing block encoding [2023-11-11 23:49:23,273 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-11 23:49:23,273 INFO L302 CfgBuilder]: Removed 2 assume(true) statements. [2023-11-11 23:49:23,276 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.11 11:49:23 BoogieIcfgContainer [2023-11-11 23:49:23,276 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-11 23:49:23,277 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-11-11 23:49:23,278 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-11-11 23:49:23,288 INFO L274 PluginConnector]: CodeCheck initialized [2023-11-11 23:49:23,289 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.11 11:49:23" (1/1) ... [2023-11-11 23:49:23,296 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-11 23:49:23,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:23,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 70 states and 86 transitions. [2023-11-11 23:49:23,355 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 86 transitions. [2023-11-11 23:49:23,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2023-11-11 23:49:23,360 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:23,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:23,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:23,492 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:23,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:23,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 70 states and 84 transitions. [2023-11-11 23:49:23,523 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 84 transitions. [2023-11-11 23:49:23,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2023-11-11 23:49:23,524 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:23,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:23,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:23,634 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:23,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:23,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 76 states and 95 transitions. [2023-11-11 23:49:23,682 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 95 transitions. [2023-11-11 23:49:23,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2023-11-11 23:49:23,684 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:23,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:23,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:23,750 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:23,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:23,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 80 states and 101 transitions. [2023-11-11 23:49:23,805 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 101 transitions. [2023-11-11 23:49:23,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2023-11-11 23:49:23,806 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:23,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:23,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:23,952 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:23,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:23,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 82 states and 104 transitions. [2023-11-11 23:49:23,991 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 104 transitions. [2023-11-11 23:49:23,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2023-11-11 23:49:23,992 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:23,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:24,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:24,040 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:24,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:24,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 83 states and 105 transitions. [2023-11-11 23:49:24,055 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 105 transitions. [2023-11-11 23:49:24,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2023-11-11 23:49:24,056 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:24,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:24,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:24,103 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:24,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:24,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 84 states and 106 transitions. [2023-11-11 23:49:24,122 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 106 transitions. [2023-11-11 23:49:24,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2023-11-11 23:49:24,123 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:24,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:24,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:24,176 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:24,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:24,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 85 states and 107 transitions. [2023-11-11 23:49:24,201 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 107 transitions. [2023-11-11 23:49:24,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2023-11-11 23:49:24,202 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:24,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:24,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:24,330 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:24,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:24,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 88 states and 113 transitions. [2023-11-11 23:49:24,404 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 113 transitions. [2023-11-11 23:49:24,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2023-11-11 23:49:24,412 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:24,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:24,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:24,470 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:49:24,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:24,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 87 states and 112 transitions. [2023-11-11 23:49:24,526 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 112 transitions. [2023-11-11 23:49:24,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2023-11-11 23:49:24,529 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:24,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:24,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:24,620 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:24,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:24,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 91 states and 118 transitions. [2023-11-11 23:49:24,762 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 118 transitions. [2023-11-11 23:49:24,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2023-11-11 23:49:24,763 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:24,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:24,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:24,851 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:25,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:25,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 98 states and 130 transitions. [2023-11-11 23:49:25,057 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 130 transitions. [2023-11-11 23:49:25,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2023-11-11 23:49:25,058 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:25,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:25,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:25,092 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:25,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:25,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 100 states and 133 transitions. [2023-11-11 23:49:25,155 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 133 transitions. [2023-11-11 23:49:25,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2023-11-11 23:49:25,156 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:25,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:25,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:25,249 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:25,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:25,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 107 states and 144 transitions. [2023-11-11 23:49:25,650 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 144 transitions. [2023-11-11 23:49:25,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2023-11-11 23:49:25,651 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:25,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:25,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:25,697 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:49:25,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:25,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 106 states and 143 transitions. [2023-11-11 23:49:25,861 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 143 transitions. [2023-11-11 23:49:25,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2023-11-11 23:49:25,862 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:25,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:25,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:25,901 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:26,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:26,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 111 states and 150 transitions. [2023-11-11 23:49:26,006 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 150 transitions. [2023-11-11 23:49:26,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2023-11-11 23:49:26,007 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:26,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:26,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:26,035 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:49:26,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:26,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 111 states and 149 transitions. [2023-11-11 23:49:26,062 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 149 transitions. [2023-11-11 23:49:26,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2023-11-11 23:49:26,063 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:26,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:26,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:26,107 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:26,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:26,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 112 states and 151 transitions. [2023-11-11 23:49:26,188 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 151 transitions. [2023-11-11 23:49:26,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2023-11-11 23:49:26,189 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:26,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:26,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:26,245 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-11 23:49:26,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:26,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 97 states and 129 transitions. [2023-11-11 23:49:26,468 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 129 transitions. [2023-11-11 23:49:26,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2023-11-11 23:49:26,476 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:26,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:26,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:26,564 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-11 23:49:26,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:26,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 94 states and 123 transitions. [2023-11-11 23:49:26,863 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 123 transitions. [2023-11-11 23:49:26,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2023-11-11 23:49:26,864 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:26,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:26,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:27,001 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:49:27,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:27,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 93 states and 122 transitions. [2023-11-11 23:49:27,271 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 122 transitions. [2023-11-11 23:49:27,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2023-11-11 23:49:27,271 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:27,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:27,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:27,317 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:49:27,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:27,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 92 states and 121 transitions. [2023-11-11 23:49:27,348 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 121 transitions. [2023-11-11 23:49:27,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:49:27,349 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:27,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:27,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:27,369 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2023-11-11 23:49:27,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:27,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 91 states and 120 transitions. [2023-11-11 23:49:27,383 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 120 transitions. [2023-11-11 23:49:27,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2023-11-11 23:49:27,384 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:27,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:27,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:27,403 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2023-11-11 23:49:27,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:27,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 90 states and 119 transitions. [2023-11-11 23:49:27,420 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 119 transitions. [2023-11-11 23:49:27,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-11-11 23:49:27,422 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:27,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:27,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:27,445 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2023-11-11 23:49:27,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:27,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 89 states and 118 transitions. [2023-11-11 23:49:27,465 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 118 transitions. [2023-11-11 23:49:27,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2023-11-11 23:49:27,466 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:27,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:27,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:27,495 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2023-11-11 23:49:27,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:27,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 88 states and 117 transitions. [2023-11-11 23:49:27,509 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 117 transitions. [2023-11-11 23:49:27,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:27,510 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:27,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:27,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:28,115 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:28,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:28,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:28,920 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:28,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:28,921 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:28,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:28,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:29,182 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:29,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:29,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:29,199 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:29,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:29,200 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:29,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:29,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:29,447 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:29,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:29,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:29,468 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:29,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:29,469 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:29,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:29,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:29,670 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:29,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:29,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:29,686 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:29,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:29,687 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:29,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:29,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:29,902 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:29,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:29,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:29,935 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:29,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:29,936 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:29,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:29,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:30,153 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:30,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:30,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:30,172 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:30,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:30,173 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:30,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:30,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:30,380 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:30,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:30,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:30,398 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:30,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:30,399 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:30,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:30,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:30,610 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:30,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:30,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:30,636 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:30,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:30,638 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:30,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:30,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:30,824 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:30,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:30,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:30,843 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:30,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:30,844 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:30,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:30,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:31,046 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:31,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:31,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:31,062 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:31,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:31,063 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:31,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:31,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:31,225 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:31,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:31,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:31,242 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:31,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:31,243 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:31,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:31,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:31,439 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:31,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:31,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:31,463 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:31,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:31,465 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:31,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:31,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:31,646 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:31,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:31,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:31,664 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:31,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:31,665 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:31,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:31,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:31,847 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:31,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:31,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:31,865 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:31,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:31,866 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:31,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:31,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:32,030 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:32,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:32,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:32,046 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:32,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:32,047 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:32,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:32,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:32,198 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:32,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:32,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:32,217 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:32,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:32,218 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:32,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:32,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:32,390 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:32,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:32,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:32,407 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:32,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:32,408 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:32,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:32,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:32,559 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:32,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:32,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:32,574 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:32,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:32,575 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:32,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:32,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:32,736 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:32,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:32,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:32,757 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:32,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:32,760 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:32,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:32,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:32,951 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:32,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:32,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:32,967 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:32,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:32,968 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:32,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:32,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:33,112 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:33,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:33,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:33,130 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:33,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:33,132 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:33,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:33,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:33,281 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:33,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:33,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:33,297 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:33,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:33,298 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:33,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:33,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:33,491 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:33,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:33,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:33,509 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:33,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:33,510 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:33,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:33,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:33,718 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:33,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:33,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:33,736 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:33,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:33,738 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:33,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:33,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:33,911 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:33,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:33,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:33,928 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:33,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:33,929 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:33,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:33,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:34,104 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:34,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:34,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:34,120 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:34,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:34,122 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:34,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:34,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:34,268 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:34,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:34,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:34,283 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:34,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:34,284 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:34,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:34,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:34,451 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:34,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:34,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:34,471 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:34,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:34,472 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:34,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:34,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:34,622 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:34,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:34,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:34,638 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:34,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:34,639 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:34,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:34,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:34,773 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:34,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:34,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:34,791 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:34,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:34,792 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:34,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:34,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:34,938 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:34,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:34,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:34,954 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:34,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:34,957 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:34,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:34,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:35,092 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:35,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:35,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:35,108 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:35,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:35,109 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:35,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:35,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:35,244 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:35,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:35,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:35,264 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:35,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:35,265 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:35,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:35,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:35,419 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:35,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:35,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:35,434 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:35,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:35,435 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:35,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:35,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:35,567 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:35,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:35,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:35,583 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:35,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:35,584 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:35,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:35,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:35,727 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:35,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:35,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:35,747 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:35,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:35,748 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:35,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:35,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:35,881 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:35,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:35,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:35,897 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:35,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:35,898 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:35,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:35,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:36,038 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:36,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:36,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:36,055 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:36,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:36,056 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:36,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:36,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:36,181 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:36,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:36,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:36,197 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:36,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:36,198 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:36,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:36,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:36,337 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:36,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:36,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:36,353 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:36,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:36,353 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:36,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:36,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:36,517 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:36,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:36,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:36,543 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:36,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:36,544 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:36,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:36,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:36,695 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:36,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:36,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:36,710 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:36,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:36,711 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:36,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:36,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:36,847 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:36,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:36,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:36,862 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:36,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:36,863 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:36,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:36,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:36,985 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:37,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:37,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:37,003 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:37,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:37,004 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:37,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:37,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:37,135 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:37,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:37,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:37,150 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:37,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:37,151 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:37,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:37,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:37,274 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:37,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:37,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:37,293 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:37,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:37,296 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:37,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:37,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:37,415 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:37,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:37,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:37,432 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:37,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:37,433 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:37,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:37,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:37,564 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:37,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:37,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:37,581 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:37,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:37,585 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:37,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:37,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:37,714 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:37,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:37,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:37,731 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:37,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:37,732 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:37,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:37,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:37,854 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:37,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:37,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:37,870 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:37,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:37,871 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:37,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:37,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:37,993 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:38,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:38,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:38,009 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:38,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:38,010 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:38,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:38,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:38,132 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:38,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:38,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:38,149 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:38,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:38,150 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:38,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:38,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:38,282 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:38,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:38,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:38,298 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:38,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:38,299 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:38,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:38,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:38,418 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:38,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:38,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:38,433 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:38,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:38,434 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:38,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:38,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:38,560 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:38,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:38,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:38,575 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:38,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:38,577 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:38,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:38,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:38,696 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:38,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:38,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:38,711 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:38,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:38,712 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:38,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:38,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:38,854 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:38,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:38,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:38,873 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:38,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:38,875 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:38,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:38,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:39,018 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:39,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:39,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:39,034 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:39,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:39,035 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:39,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:39,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:39,154 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:39,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:39,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:39,170 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:39,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:39,170 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:39,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:39,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:39,295 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:39,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:39,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:39,310 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:39,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:39,310 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:39,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:39,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:39,428 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:39,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:39,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:39,442 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:39,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:39,443 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:39,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:39,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:39,563 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:39,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:39,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:39,577 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:39,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:39,578 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:39,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:39,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:39,696 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:39,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:39,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:39,710 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:39,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:39,711 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:39,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:39,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:39,845 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:39,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:39,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:39,859 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:39,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:39,860 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:39,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:39,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:39,978 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:39,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:39,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:39,990 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:39,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:39,991 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:39,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:40,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:40,110 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:40,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:40,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:40,126 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:40,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:40,127 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:40,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:40,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:40,249 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:40,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:40,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:40,261 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:40,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:40,262 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:40,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:40,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:40,387 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:40,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:40,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:40,400 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:40,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:40,401 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:40,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:40,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:40,513 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:40,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:40,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:40,525 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:40,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:40,526 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:40,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:40,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:40,644 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:40,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:40,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:40,657 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:40,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:40,658 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:40,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:40,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:40,781 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:40,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:40,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:40,795 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:40,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:40,795 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:40,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:40,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:40,914 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:40,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:40,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:40,926 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:40,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:40,927 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:40,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:40,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:41,037 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:41,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:41,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:41,049 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:41,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:41,050 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:41,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:41,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:41,164 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:41,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:41,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:41,179 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:41,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:41,180 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:41,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:41,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:41,295 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:41,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:41,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:41,308 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:41,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:41,309 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:41,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:41,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:41,432 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:41,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:41,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:41,445 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:41,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:41,447 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:41,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:41,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:41,565 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:41,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:41,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:41,577 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:41,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:41,577 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:41,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:41,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:41,701 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:41,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:41,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:41,721 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:41,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:41,722 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:41,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:41,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:41,837 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:41,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:41,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:41,850 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:41,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:41,850 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:41,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:41,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:41,961 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:41,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:41,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:41,974 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:41,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:41,974 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:41,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:41,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:42,099 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:42,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:42,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:42,111 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:42,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:42,111 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:42,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:42,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:42,221 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:42,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:42,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:42,233 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:42,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:42,234 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:42,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:42,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:42,346 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:42,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:42,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:42,357 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:42,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:42,357 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:42,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:42,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:42,466 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:42,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:42,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:42,477 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:42,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:42,478 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:42,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:42,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:42,589 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:42,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:42,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:42,600 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:42,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:42,601 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:42,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:42,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:42,745 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:42,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:42,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:42,759 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:42,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:42,760 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:42,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:42,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:42,900 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:42,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:42,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:42,913 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:42,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:42,914 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:42,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:42,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:43,029 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:43,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:43,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:43,059 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:43,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:43,060 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:43,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:43,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:43,171 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:43,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:43,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:43,182 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:43,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:43,183 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:43,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:43,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:43,322 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:43,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:43,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:43,333 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:43,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:43,333 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:43,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:43,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:43,461 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:43,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:43,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:43,473 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:43,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:43,473 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:43,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:43,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:43,594 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:43,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:43,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:43,605 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:43,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:43,606 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:43,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:43,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:43,712 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:43,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:43,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:43,723 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:43,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:43,723 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:43,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:43,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:43,831 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:43,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:43,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:43,843 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:43,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:43,844 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:43,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:43,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:43,952 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:43,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:43,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:43,963 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:43,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:43,964 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:43,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:43,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:44,074 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:44,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:44,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:44,086 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:44,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:44,087 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:44,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:44,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:44,200 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:44,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:44,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:44,212 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:44,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:44,213 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:44,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:44,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:44,332 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:44,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:44,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:44,343 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:44,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:44,344 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:44,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:44,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:44,456 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:44,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:44,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:44,468 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:44,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:44,468 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:44,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:44,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:44,581 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:44,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:44,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:44,591 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:44,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:44,592 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:44,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:44,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:44,706 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:44,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:44,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:44,717 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:44,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:44,718 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:44,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:44,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:44,839 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:44,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:44,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:44,854 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:44,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:44,855 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:44,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:44,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:44,996 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:45,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:45,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:45,013 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:45,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:45,013 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:45,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:45,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:45,132 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:45,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:45,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:45,172 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:45,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:45,173 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:45,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:45,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:45,364 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:45,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:45,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:45,376 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:45,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:45,376 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:45,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:45,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:45,501 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:45,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:45,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:45,512 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:45,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:45,513 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:45,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:45,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:45,632 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:45,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:45,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:45,644 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:45,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:45,644 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:45,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:45,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:45,754 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:45,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:45,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:45,766 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:45,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:45,767 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:45,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:45,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:45,891 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:45,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:45,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:45,902 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:45,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:45,902 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:45,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:45,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:46,010 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:46,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:46,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:46,021 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:46,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:46,024 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:46,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:46,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:46,136 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:46,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:46,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:46,147 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:46,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:46,148 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:46,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:46,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:46,255 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:46,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:46,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:46,267 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:46,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:46,267 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:46,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:46,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:46,399 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:46,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:46,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:46,412 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:46,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:46,413 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:46,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:46,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:46,531 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:46,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:46,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:46,544 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:46,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:46,545 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:46,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:46,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:46,669 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:46,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:46,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:46,681 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:46,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:46,682 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:46,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:46,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:46,793 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:46,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:46,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:46,806 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:46,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:46,807 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:46,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:46,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:46,919 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:46,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:46,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:46,931 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:46,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:46,932 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:46,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:46,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:47,042 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:47,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:47,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:47,054 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:47,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:47,055 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:47,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:47,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:47,170 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:47,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:47,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:47,182 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:47,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:47,183 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:47,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:47,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:47,301 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:47,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:47,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:47,314 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:47,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:47,315 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:47,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:47,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:47,441 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:47,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:47,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:47,454 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:47,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:47,454 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:47,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:47,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:47,563 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:47,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:47,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:47,576 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:47,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:47,577 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:47,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:47,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:47,688 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:47,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:47,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:47,700 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:47,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:47,701 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:47,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:47,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:47,811 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:47,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:47,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:47,823 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:47,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:47,823 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:47,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:47,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:47,938 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:47,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:47,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:47,951 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:47,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:47,951 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:47,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:47,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:48,067 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:48,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:48,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:48,080 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:48,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:48,081 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:48,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:48,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:48,219 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:48,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:48,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:48,235 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:48,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:48,235 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:48,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:48,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:48,383 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:48,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:48,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:48,399 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:48,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:48,400 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:48,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:48,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:48,529 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:48,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:48,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:48,540 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:48,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:48,540 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:48,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:48,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:48,660 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:48,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:48,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:48,671 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:48,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:48,672 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:48,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:48,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:48,781 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:48,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:48,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:48,798 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:48,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:48,799 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:48,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:48,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:48,908 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:48,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:48,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:48,920 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:48,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:48,921 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:48,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:48,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:49,029 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:49,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:49,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:49,044 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:49,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:49,045 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:49,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:49,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:49,158 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:49,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:49,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:49,169 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:49,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:49,170 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:49,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:49,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:49,282 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:49,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:49,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:49,294 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:49,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:49,295 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:49,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:49,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:49,405 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:49,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:49,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:49,417 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:49,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:49,418 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:49,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:49,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:49,529 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:49,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:49,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:49,540 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:49,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:49,541 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:49,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:49,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:49,654 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:49,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:49,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:49,665 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:49,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:49,665 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:49,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:49,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:49,776 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:49,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:49,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:49,787 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:49,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:49,788 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:49,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:49,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:49,899 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:49,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:49,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:49,912 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:49,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:49,912 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:49,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:49,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:50,021 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:50,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:50,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:50,033 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:50,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:50,034 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:50,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:50,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:50,142 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:50,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:50,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:50,155 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:50,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:50,156 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:50,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:50,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:50,295 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:50,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:50,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:50,307 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:50,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:50,308 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:50,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:50,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:50,420 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:50,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:50,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:50,431 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:50,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:50,431 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:50,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:50,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:50,538 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:50,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:50,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:50,549 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:50,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:50,549 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:50,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:50,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:50,671 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:50,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:50,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:50,682 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:50,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:50,682 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:50,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:50,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:50,788 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:50,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:50,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:50,800 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:50,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:50,800 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:50,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:50,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:50,910 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:50,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:50,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:50,922 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:50,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:50,923 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:50,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:50,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:51,027 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:51,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:51,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:51,038 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:51,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:51,038 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:51,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:51,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:51,142 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:51,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:51,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:51,152 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:51,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:51,152 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:51,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:51,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:51,255 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:51,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:51,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:51,265 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:51,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:51,266 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:51,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:51,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:51,373 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:51,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:51,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:51,384 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:51,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:51,384 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:51,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:51,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:51,495 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:51,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:51,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:51,506 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:51,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:51,506 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:51,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:51,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:51,613 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:51,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:51,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:51,624 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:51,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:51,624 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:51,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:51,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:51,735 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:51,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:51,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:51,746 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:51,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:51,746 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:51,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:51,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:51,849 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:51,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:51,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:51,859 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:51,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:51,859 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:51,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:51,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:51,964 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:51,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:51,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:51,975 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:51,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:51,975 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:51,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:51,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:52,081 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:52,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:52,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:52,092 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:52,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:52,093 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:52,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:52,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:52,194 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:52,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:52,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:52,204 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:52,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:52,205 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:52,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:52,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:52,308 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:52,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:52,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:52,319 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:52,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:52,319 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:52,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:52,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:52,419 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:52,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:52,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:52,429 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:52,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:52,430 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:52,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:52,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:52,540 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:52,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:52,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:52,551 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:52,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:52,551 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:52,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:52,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:52,657 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:52,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:52,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:52,668 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:52,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:52,668 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:52,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:52,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:52,772 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:52,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:52,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:52,782 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:52,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:52,783 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:52,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:52,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:52,887 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:52,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:52,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:52,898 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:52,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:52,898 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:52,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:52,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:53,014 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:53,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:53,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:53,024 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:53,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:53,025 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:53,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:53,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:53,147 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:53,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:53,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:53,159 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:53,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:53,159 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:53,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:53,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:53,273 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:53,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:53,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:53,285 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:53,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:53,285 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:53,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:53,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:53,386 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:53,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:53,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:53,397 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:53,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:53,397 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:53,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:53,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:53,503 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:53,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:53,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:53,513 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:53,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:53,514 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:53,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:53,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:53,623 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:53,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:53,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:53,635 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:53,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:53,635 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:53,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:53,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:53,748 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:53,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:53,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:53,760 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:53,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:53,761 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:53,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:53,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:53,884 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:53,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:53,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:53,895 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:53,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:53,895 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:53,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:53,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:54,003 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:54,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:54,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:54,015 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:54,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:54,015 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:54,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:54,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:54,121 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:54,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:54,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:54,132 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:54,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:54,133 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:54,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:54,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:54,245 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:54,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:54,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:54,256 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:54,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:54,257 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:54,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:54,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:54,364 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:54,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:54,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:54,374 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:54,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:54,375 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:54,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:54,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:54,476 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:54,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:54,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:54,487 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:54,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:54,487 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:54,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:54,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:54,590 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:54,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:54,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:54,600 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:54,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:54,601 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:54,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:54,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:54,701 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:54,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:54,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:54,711 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:54,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:54,712 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:54,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:54,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:54,813 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:54,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:54,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:54,822 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:54,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:54,823 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:54,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:54,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:54,927 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:54,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:54,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:54,937 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:54,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:54,938 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:54,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:54,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:55,040 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:55,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:55,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:55,057 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:55,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:55,057 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:55,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:55,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:55,160 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:55,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:55,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:55,170 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:55,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:55,171 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:55,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:55,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:55,277 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:55,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:55,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:55,285 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:55,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:55,286 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:55,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:55,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:55,388 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:55,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:55,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:55,397 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:55,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:55,398 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:55,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:55,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:55,496 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:55,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:55,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:55,506 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:55,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:55,506 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:55,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:55,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:55,607 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:55,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:55,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:55,617 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:55,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:55,617 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:55,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:55,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:55,718 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:55,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:55,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:55,729 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:55,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:55,730 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:55,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:55,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:55,824 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:55,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:55,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:55,835 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:55,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:55,835 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:55,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:55,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:55,941 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:55,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:55,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:55,950 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:55,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:55,951 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:55,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:55,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:56,051 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:56,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:56,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:56,061 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:56,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:56,061 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:56,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:56,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:56,158 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:56,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:56,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:56,169 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:56,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:56,169 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:56,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:56,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:56,266 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:56,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:56,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:56,276 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:56,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:56,276 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:56,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:56,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:56,379 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:56,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:56,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:56,389 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:56,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:56,389 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:56,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:56,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:56,490 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:56,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:56,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:56,500 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:56,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:56,500 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:56,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:56,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:56,601 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:56,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:56,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:56,623 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:56,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:56,623 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:56,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:56,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:56,733 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:56,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:56,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:56,743 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:56,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:56,743 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:56,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:56,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:56,844 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:56,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:56,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:56,855 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:56,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:56,856 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:56,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:56,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:56,962 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:56,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:56,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:56,972 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:56,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:56,973 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:56,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:56,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:57,087 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:57,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:57,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:57,097 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:57,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:57,102 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:57,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:57,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:57,210 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:57,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:57,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:57,220 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:57,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:57,221 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:57,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:57,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:57,331 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:57,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:57,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:57,343 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:57,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:57,344 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:57,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:57,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:57,429 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:57,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:57,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:57,440 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:57,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:57,441 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:57,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:57,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:57,540 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:57,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:57,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:57,551 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:57,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:57,552 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:57,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:57,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:57,669 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:57,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:57,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:57,680 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:57,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:57,681 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:57,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:57,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:57,790 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:57,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:57,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:57,800 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:57,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:57,801 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:57,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:57,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:57,909 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:57,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:57,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:57,918 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:57,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:57,918 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:57,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:57,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:57,998 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:58,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:58,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:58,007 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:58,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:58,007 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:58,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:58,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:58,113 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:58,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:58,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:58,121 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:58,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:58,121 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:58,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:58,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:58,218 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:58,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:58,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:58,229 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:58,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:58,231 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:58,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:58,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:58,363 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:58,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:58,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:58,373 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:58,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:58,374 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:58,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:58,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:58,477 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:58,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:58,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:58,487 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:58,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:58,487 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:58,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:58,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:58,562 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:58,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:58,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:58,571 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:58,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:58,571 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:58,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:58,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:58,671 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:58,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:58,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:58,680 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:58,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:58,681 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:58,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:58,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:58,770 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:58,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:58,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:58,779 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:58,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:58,780 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:58,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:58,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:58,862 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:58,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:58,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:58,872 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:58,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:58,873 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:58,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:58,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:58,966 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:58,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:58,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:58,976 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:58,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:58,977 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:58,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:58,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:59,089 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:59,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:59,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:59,098 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:59,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:59,099 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:59,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:59,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:59,201 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:59,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:59,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:59,210 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:59,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:59,211 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:59,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:59,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:59,316 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:59,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:59,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:59,326 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:59,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:59,327 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:59,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:59,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:59,436 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:59,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:59,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:59,446 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:59,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:59,447 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:59,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:59,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:59,542 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:59,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:59,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:59,551 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:59,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:59,552 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:59,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:59,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:59,643 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:59,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:59,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:59,652 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:59,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:59,653 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:59,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:59,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:59,754 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:59,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:59,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:59,764 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:59,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:59,765 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:59,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:59,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:59,876 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:49:59,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:59,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:49:59,886 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:49:59,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:49:59,887 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:59,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:59,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:59,992 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:50:00,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:50:00,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:50:00,003 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:50:00,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:50:00,003 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:50:00,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:50:00,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:50:00,110 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:50:00,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:50:00,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:50:00,121 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:50:00,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:50:00,121 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:50:00,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:50:00,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:50:00,224 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:50:00,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:50:00,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:50:00,235 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:50:00,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:50:00,235 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:50:00,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:50:00,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:50:00,339 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:50:00,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:50:00,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:50:00,349 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:50:00,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:50:00,350 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:50:00,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:50:00,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:50:00,451 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:50:00,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:50:00,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:50:00,461 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:50:00,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:50:00,462 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:50:00,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:50:00,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:50:00,563 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:50:00,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:50:00,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:50:00,573 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:50:00,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:50:00,573 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:50:00,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:50:00,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:50:00,657 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:50:00,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:50:00,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:50:00,672 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:50:00,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:50:00,673 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:50:00,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:50:00,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:50:00,776 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:50:00,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:50:00,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:50:00,787 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:50:00,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:50:00,788 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:50:00,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:50:00,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:50:00,891 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:50:00,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:50:00,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:50:00,901 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:50:00,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:50:00,901 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:50:00,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:50:00,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:50:00,985 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:50:00,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:50:00,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:50:00,995 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:50:00,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:50:00,996 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:50:00,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:50:01,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:50:01,099 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:50:01,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:50:01,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:50:01,108 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:50:01,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:50:01,109 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:50:01,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:50:01,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:50:01,209 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:50:01,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:50:01,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:50:01,220 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:50:01,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:50:01,221 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:50:01,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:50:01,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:50:01,328 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:50:01,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:50:01,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:50:01,337 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:50:01,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:50:01,338 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:50:01,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:50:01,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:50:01,441 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:50:01,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:50:01,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:50:01,450 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:50:01,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:50:01,450 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:50:01,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:50:01,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:50:01,557 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:50:01,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:50:01,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:50:01,566 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:50:01,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:50:01,566 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:50:01,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:50:01,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:50:01,667 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:50:01,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:50:01,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:50:01,677 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:50:01,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:50:01,677 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:50:01,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:50:01,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:50:01,777 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:50:01,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:50:01,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:50:01,787 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:50:01,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:50:01,787 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:50:01,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:50:01,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:50:01,881 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:50:01,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:50:01,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:50:01,890 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:50:01,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:50:01,891 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:50:01,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:50:01,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:50:01,987 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:50:01,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:50:01,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:50:01,996 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:50:01,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:50:01,997 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:50:01,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:50:02,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:50:02,096 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:50:02,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:50:02,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 94 states and 130 transitions. [2023-11-11 23:50:02,106 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2023-11-11 23:50:02,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-11 23:50:02,107 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:50:02,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:50:02,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:50:02,206 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-11-11 23:50:02,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available