./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/recursive/Ackermann01-2.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_1b94863e-0ae4-49f7-bae5-a499024fb80f/bin/ukojak-verify-0OAaufAVZV/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b94863e-0ae4-49f7-bae5-a499024fb80f/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_1b94863e-0ae4-49f7-bae5-a499024fb80f/bin/ukojak-verify-0OAaufAVZV/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b94863e-0ae4-49f7-bae5-a499024fb80f/bin/ukojak-verify-0OAaufAVZV/config/KojakReach.xml -i ../../sv-benchmarks/c/recursive/Ackermann01-2.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b94863e-0ae4-49f7-bae5-a499024fb80f/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_1b94863e-0ae4-49f7-bae5-a499024fb80f/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 93bcf8b6df587e0bc8cb137c6415932ffc9083999b1b09826c5b148989ca1a7b --- Real Ultimate output --- This is Ultimate 0.2.3-dev-cf1a783 [2023-11-11 23:54:41,697 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-11 23:54:41,828 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b94863e-0ae4-49f7-bae5-a499024fb80f/bin/ukojak-verify-0OAaufAVZV/config/svcomp-Overflow-32bit-Kojak_Default.epf [2023-11-11 23:54:41,837 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-11 23:54:41,838 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-11-11 23:54:41,874 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-11 23:54:41,875 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-11 23:54:41,875 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-11 23:54:41,877 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-11 23:54:41,882 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-11 23:54:41,883 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-11 23:54:41,883 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-11 23:54:41,884 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-11 23:54:41,886 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-11 23:54:41,886 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-11 23:54:41,887 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-11 23:54:41,887 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-11 23:54:41,888 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-11 23:54:41,888 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-11 23:54:41,889 INFO L153 SettingsManager]: * Check absence of signed integer overflows=true [2023-11-11 23:54:41,889 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2023-11-11 23:54:41,890 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-11 23:54:41,890 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-11 23:54:41,890 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-11 23:54:41,891 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-11 23:54:41,891 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-11 23:54:41,892 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-11 23:54:41,893 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-11 23:54:41,893 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-11 23:54:41,894 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-11 23:54:41,895 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-11 23:54:41,895 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-11-11 23:54:41,896 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-11 23:54:41,896 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-11 23:54:41,896 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_1b94863e-0ae4-49f7-bae5-a499024fb80f/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b94863e-0ae4-49f7-bae5-a499024fb80f/bin/ukojak-verify-0OAaufAVZV Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 93bcf8b6df587e0bc8cb137c6415932ffc9083999b1b09826c5b148989ca1a7b [2023-11-11 23:54:42,169 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-11 23:54:42,196 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-11 23:54:42,199 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-11 23:54:42,201 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-11 23:54:42,201 INFO L274 PluginConnector]: CDTParser initialized [2023-11-11 23:54:42,203 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b94863e-0ae4-49f7-bae5-a499024fb80f/bin/ukojak-verify-0OAaufAVZV/../../sv-benchmarks/c/recursive/Ackermann01-2.c [2023-11-11 23:54:45,354 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-11 23:54:45,592 INFO L384 CDTParser]: Found 1 translation units. [2023-11-11 23:54:45,593 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b94863e-0ae4-49f7-bae5-a499024fb80f/sv-benchmarks/c/recursive/Ackermann01-2.c [2023-11-11 23:54:45,602 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b94863e-0ae4-49f7-bae5-a499024fb80f/bin/ukojak-verify-0OAaufAVZV/data/8c1872b8e/9a0698bfc11746faa847417a1831eab2/FLAG6d8197c31 [2023-11-11 23:54:45,624 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b94863e-0ae4-49f7-bae5-a499024fb80f/bin/ukojak-verify-0OAaufAVZV/data/8c1872b8e/9a0698bfc11746faa847417a1831eab2 [2023-11-11 23:54:45,631 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-11 23:54:45,633 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-11 23:54:45,638 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-11 23:54:45,638 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-11 23:54:45,643 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-11 23:54:45,645 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.11 11:54:45" (1/1) ... [2023-11-11 23:54:45,646 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@52520374 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:54:45, skipping insertion in model container [2023-11-11 23:54:45,647 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.11 11:54:45" (1/1) ... [2023-11-11 23:54:45,675 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-11 23:54:45,894 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-11 23:54:45,904 INFO L202 MainTranslator]: Completed pre-run [2023-11-11 23:54:45,920 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-11 23:54:45,936 INFO L206 MainTranslator]: Completed translation [2023-11-11 23:54:45,937 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:54:45 WrapperNode [2023-11-11 23:54:45,937 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-11 23:54:45,938 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-11 23:54:45,939 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-11 23:54:45,939 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-11 23:54:45,947 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:54:45" (1/1) ... [2023-11-11 23:54:45,954 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:54:45" (1/1) ... [2023-11-11 23:54:45,973 INFO L138 Inliner]: procedures = 13, calls = 12, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 34 [2023-11-11 23:54:45,973 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-11 23:54:45,974 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-11 23:54:45,974 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-11 23:54:45,975 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-11 23:54:45,984 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:54:45" (1/1) ... [2023-11-11 23:54:45,985 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:54:45" (1/1) ... [2023-11-11 23:54:45,986 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:54:45" (1/1) ... [2023-11-11 23:54:45,987 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:54:45" (1/1) ... [2023-11-11 23:54:45,990 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:54:45" (1/1) ... [2023-11-11 23:54:45,992 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:54:45" (1/1) ... [2023-11-11 23:54:45,993 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:54:45" (1/1) ... [2023-11-11 23:54:45,994 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:54:45" (1/1) ... [2023-11-11 23:54:45,996 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-11 23:54:45,998 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-11 23:54:45,998 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-11 23:54:45,998 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-11 23:54:45,999 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:54:45" (1/1) ... [2023-11-11 23:54:46,006 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-11 23:54:46,022 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b94863e-0ae4-49f7-bae5-a499024fb80f/bin/ukojak-verify-0OAaufAVZV/z3 [2023-11-11 23:54:46,036 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b94863e-0ae4-49f7-bae5-a499024fb80f/bin/ukojak-verify-0OAaufAVZV/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-11-11 23:54:46,052 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b94863e-0ae4-49f7-bae5-a499024fb80f/bin/ukojak-verify-0OAaufAVZV/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-11-11 23:54:46,075 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-11 23:54:46,076 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-11 23:54:46,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-11 23:54:46,076 INFO L130 BoogieDeclarations]: Found specification of procedure ackermann [2023-11-11 23:54:46,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ackermann [2023-11-11 23:54:46,077 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-11 23:54:46,145 INFO L236 CfgBuilder]: Building ICFG [2023-11-11 23:54:46,146 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-11 23:54:46,311 INFO L277 CfgBuilder]: Performing block encoding [2023-11-11 23:54:46,339 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-11 23:54:46,339 INFO L302 CfgBuilder]: Removed 0 assume(true) statements. [2023-11-11 23:54:46,341 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.11 11:54:46 BoogieIcfgContainer [2023-11-11 23:54:46,342 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-11 23:54:46,343 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-11-11 23:54:46,343 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-11-11 23:54:46,354 INFO L274 PluginConnector]: CodeCheck initialized [2023-11-11 23:54:46,354 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.11 11:54:46" (1/1) ... [2023-11-11 23:54:46,364 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-11 23:54:46,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:54:46,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 34 states and 40 transitions. [2023-11-11 23:54:46,428 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 40 transitions. [2023-11-11 23:54:46,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2023-11-11 23:54:46,430 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:54:46,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:54:46,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:54:46,795 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 23:54:46,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:54:46,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 37 states and 46 transitions. [2023-11-11 23:54:46,897 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 46 transitions. [2023-11-11 23:54:46,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2023-11-11 23:54:46,897 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:54:46,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:54:46,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:54:47,047 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 23:54:47,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:54:47,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 41 states and 55 transitions. [2023-11-11 23:54:47,427 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 55 transitions. [2023-11-11 23:54:47,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2023-11-11 23:54:47,428 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:54:47,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:54:47,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:54:47,474 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 23:54:47,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:54:47,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 42 states and 56 transitions. [2023-11-11 23:54:47,493 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 56 transitions. [2023-11-11 23:54:47,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2023-11-11 23:54:47,494 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:54:47,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:54:47,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:54:47,640 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 23:54:48,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:54:48,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 46 states and 63 transitions. [2023-11-11 23:54:48,215 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 63 transitions. [2023-11-11 23:54:48,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2023-11-11 23:54:48,216 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:54:48,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:54:48,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:54:48,389 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 23:54:49,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:54:49,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 51 states and 74 transitions. [2023-11-11 23:54:49,229 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 74 transitions. [2023-11-11 23:54:49,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2023-11-11 23:54:49,231 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:54:49,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:54:49,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:54:49,267 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 23:54:49,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:54:49,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 76 transitions. [2023-11-11 23:54:49,289 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 76 transitions. [2023-11-11 23:54:49,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2023-11-11 23:54:49,292 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:54:49,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:54:49,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:54:49,327 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 23:54:49,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:54:49,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 57 states and 82 transitions. [2023-11-11 23:54:49,688 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 82 transitions. [2023-11-11 23:54:49,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2023-11-11 23:54:49,689 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:54:49,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:54:49,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:54:49,735 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 23:54:50,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:54:50,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 62 states and 89 transitions. [2023-11-11 23:54:50,040 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 89 transitions. [2023-11-11 23:54:50,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2023-11-11 23:54:50,041 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:54:50,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:54:50,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:54:50,171 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:54:50,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:54:50,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 65 states and 94 transitions. [2023-11-11 23:54:50,744 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 94 transitions. [2023-11-11 23:54:50,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2023-11-11 23:54:50,745 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:54:50,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:54:50,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:54:50,932 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:54:51,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:54:51,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 71 states and 106 transitions. [2023-11-11 23:54:51,608 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 106 transitions. [2023-11-11 23:54:51,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2023-11-11 23:54:51,609 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:54:51,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:54:51,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:54:51,637 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:54:52,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:54:52,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 74 states and 111 transitions. [2023-11-11 23:54:52,148 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 111 transitions. [2023-11-11 23:54:52,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2023-11-11 23:54:52,149 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:54:52,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:54:52,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:54:52,296 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:54:52,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:54:52,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 75 states and 113 transitions. [2023-11-11 23:54:52,438 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 113 transitions. [2023-11-11 23:54:52,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2023-11-11 23:54:52,440 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:54:52,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:54:52,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:54:52,607 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:54:52,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:54:52,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 80 states and 123 transitions. [2023-11-11 23:54:52,977 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 123 transitions. [2023-11-11 23:54:52,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2023-11-11 23:54:52,979 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:54:52,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:54:52,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:54:53,005 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:54:53,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:54:53,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 81 states and 124 transitions. [2023-11-11 23:54:53,134 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 124 transitions. [2023-11-11 23:54:53,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2023-11-11 23:54:53,135 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:54:53,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:54:53,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:54:53,169 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-11 23:54:53,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:54:53,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 85 states and 130 transitions. [2023-11-11 23:54:53,348 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 130 transitions. [2023-11-11 23:54:53,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2023-11-11 23:54:53,350 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:54:53,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:54:53,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:54:53,503 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 23:54:53,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:54:53,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 86 states and 133 transitions. [2023-11-11 23:54:53,665 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 133 transitions. [2023-11-11 23:54:53,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2023-11-11 23:54:53,666 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:54:53,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:54:53,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:54:53,700 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-11-11 23:54:54,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:54:54,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 88 states and 135 transitions. [2023-11-11 23:54:54,182 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 135 transitions. [2023-11-11 23:54:54,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2023-11-11 23:54:54,183 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:54:54,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:54:54,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:54:54,215 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-11-11 23:54:54,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:54:54,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 91 states and 139 transitions. [2023-11-11 23:54:54,255 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 139 transitions. [2023-11-11 23:54:54,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2023-11-11 23:54:54,256 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:54:54,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:54:54,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:54:54,286 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-11-11 23:54:54,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:54:54,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 93 states and 141 transitions. [2023-11-11 23:54:54,790 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 141 transitions. [2023-11-11 23:54:54,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2023-11-11 23:54:54,791 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:54:54,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:54:54,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:54:54,821 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:54:55,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:54:55,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 97 states and 148 transitions. [2023-11-11 23:54:55,230 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 148 transitions. [2023-11-11 23:54:55,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-11 23:54:55,231 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:54:55,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:54:55,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:54:55,295 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-11 23:54:55,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:54:55,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 101 states and 155 transitions. [2023-11-11 23:54:55,860 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 155 transitions. [2023-11-11 23:54:55,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-11 23:54:55,861 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:54:55,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:54:55,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:54:55,905 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-11-11 23:54:56,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:54:56,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 105 states and 162 transitions. [2023-11-11 23:54:56,646 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 162 transitions. [2023-11-11 23:54:56,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-11 23:54:56,648 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:54:56,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:54:56,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:54:56,729 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-11-11 23:54:57,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:54:57,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 107 states and 164 transitions. [2023-11-11 23:54:57,306 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 164 transitions. [2023-11-11 23:54:57,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-11 23:54:57,307 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:54:57,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:54:57,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:54:57,639 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 8 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2023-11-11 23:54:59,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:54:59,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 115 states and 184 transitions. [2023-11-11 23:54:59,070 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 184 transitions. [2023-11-11 23:54:59,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-11 23:54:59,071 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:54:59,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:54:59,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:54:59,140 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 8 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2023-11-11 23:54:59,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:54:59,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 115 states and 184 transitions. [2023-11-11 23:54:59,158 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 184 transitions. [2023-11-11 23:54:59,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:54:59,160 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:54:59,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:54:59,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:54:59,469 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:01,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:01,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 121 states and 209 transitions. [2023-11-11 23:55:01,111 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 209 transitions. [2023-11-11 23:55:01,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-11 23:55:01,112 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:01,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:01,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:01,180 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 8 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2023-11-11 23:55:01,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:01,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 121 states and 209 transitions. [2023-11-11 23:55:01,199 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 209 transitions. [2023-11-11 23:55:01,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:01,200 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:01,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:01,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:01,424 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:55:02,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:02,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 126 states and 224 transitions. [2023-11-11 23:55:02,452 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-11 23:55:02,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:02,453 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:02,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:02,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:02,509 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:02,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:02,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 126 states and 224 transitions. [2023-11-11 23:55:02,535 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-11 23:55:02,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:02,536 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:02,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:02,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:02,579 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:02,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:02,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 126 states and 224 transitions. [2023-11-11 23:55:02,604 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-11 23:55:02,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:02,605 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:02,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:02,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:02,649 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:03,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:03,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:03,294 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:03,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:03,295 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:03,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:03,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:03,349 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:03,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:03,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:03,374 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:03,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:03,376 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:03,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:03,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:03,418 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:03,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:03,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:03,442 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:03,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:03,444 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:03,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:03,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:03,486 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:03,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:03,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:03,510 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:03,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:03,511 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:03,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:03,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:03,557 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:03,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:03,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:03,581 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:03,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:03,583 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:03,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:03,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:03,627 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:03,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:03,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:03,652 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:03,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:03,653 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:03,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:03,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:03,701 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:03,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:03,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:03,740 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:03,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:03,741 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:03,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:03,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:03,787 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:03,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:03,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:03,810 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:03,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:03,811 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:03,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:03,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:03,855 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:03,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:03,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:03,879 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:03,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:03,880 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:03,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:03,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:03,920 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:03,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:03,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:03,943 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:03,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:03,944 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:03,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:03,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:03,985 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:04,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:04,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:04,008 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:04,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:04,009 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:04,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:04,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:04,055 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:04,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:04,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:04,077 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:04,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:04,078 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:04,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:04,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:04,118 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:04,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:04,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:04,141 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:04,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:04,142 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:04,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:04,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:04,182 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:04,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:04,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:04,231 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:04,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:04,233 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:04,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:04,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:04,280 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:04,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:04,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:04,309 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:04,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:04,311 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:04,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:04,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:04,361 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:04,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:04,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:04,392 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:04,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:04,394 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:04,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:04,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:04,437 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:04,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:04,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:04,459 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:04,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:04,460 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:04,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:04,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:04,498 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:04,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:04,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:04,520 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:04,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:04,521 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:04,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:04,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:04,559 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:04,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:04,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:04,582 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:04,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:04,583 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:04,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:04,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:04,620 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:04,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:04,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:04,642 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:04,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:04,643 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:04,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:04,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:04,681 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:04,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:04,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:04,702 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:04,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:04,703 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:04,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:04,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:04,741 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:04,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:04,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:04,763 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:04,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:04,765 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:04,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:04,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:04,827 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:04,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:04,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:04,851 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:04,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:04,852 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:04,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:04,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:04,899 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:04,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:04,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:04,922 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:04,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:04,924 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:04,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:04,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:04,965 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:04,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:04,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:04,988 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:04,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:04,989 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:04,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:04,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:05,031 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:05,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:05,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:05,053 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:05,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:05,054 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:05,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:05,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:05,093 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:05,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:05,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:05,115 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:05,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:05,116 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:05,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:05,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:05,161 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:05,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:05,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:05,185 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:05,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:05,186 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:05,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:05,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:05,228 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:05,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:05,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:05,250 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:05,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:05,251 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:05,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:05,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:05,290 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:05,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:05,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:05,312 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:05,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:05,313 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:05,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:05,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:05,352 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:05,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:05,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:05,373 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:05,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:05,374 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:05,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:05,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:05,430 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:05,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:05,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:05,451 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:05,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:05,452 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:05,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:05,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:05,489 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:05,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:05,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:05,510 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:05,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:05,511 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:05,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:05,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:05,550 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:05,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:05,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:05,571 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:05,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:05,572 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:05,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:05,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:05,609 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:05,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:05,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:05,631 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:05,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:05,632 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:05,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:05,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:05,670 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:05,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:05,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:05,692 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:05,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:05,693 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:05,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:05,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:05,732 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:05,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:05,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:05,753 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:05,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:05,754 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:05,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:05,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:05,793 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:05,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:05,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:05,814 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:05,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:05,815 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:05,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:05,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:05,853 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:05,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:05,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:05,874 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:05,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:05,875 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:05,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:05,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:05,913 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:05,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:05,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:05,960 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:05,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:05,961 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:05,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:05,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:06,001 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:06,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:06,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:06,024 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:06,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:06,025 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:06,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:06,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:06,062 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:06,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:06,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:06,084 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:06,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:06,085 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:06,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:06,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:06,124 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:06,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:06,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:06,146 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:06,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:06,147 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:06,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:06,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:06,186 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:06,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:06,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:06,209 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:06,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:06,210 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:06,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:06,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:06,249 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:06,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:06,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:06,272 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:06,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:06,273 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:06,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:06,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:06,310 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:06,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:06,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:06,331 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:06,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:06,332 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:06,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:06,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:06,368 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:06,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:06,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:06,390 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:06,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:06,391 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:06,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:06,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:06,427 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:06,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:06,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:06,449 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:06,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:06,450 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:06,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:06,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:06,506 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:06,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:06,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:06,532 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:06,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:06,534 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:06,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:06,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:06,578 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:06,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:06,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:06,605 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:06,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:06,606 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:06,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:06,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:06,650 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:06,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:06,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:06,676 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:06,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:06,677 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:06,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:06,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:06,719 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:06,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:06,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:06,740 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:06,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:06,741 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:06,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:06,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:06,776 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:06,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:06,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:06,797 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:06,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:06,798 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:06,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:06,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:06,835 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:06,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:06,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:06,856 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:06,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:06,857 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:06,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:06,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:06,893 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:06,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:06,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:06,914 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:06,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:06,915 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:06,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:06,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:06,952 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:06,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:06,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:06,974 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:06,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:06,975 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:06,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:06,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:07,018 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:07,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:07,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:07,042 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:07,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:07,043 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:07,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:07,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:07,080 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:07,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:07,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:07,104 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:07,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:07,105 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:07,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:07,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:07,143 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:07,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:07,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:07,166 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:07,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:07,167 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:07,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:07,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:07,216 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:07,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:07,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:07,238 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:07,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:07,239 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:07,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:07,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:07,287 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:07,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:07,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:07,310 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:07,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:07,311 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:07,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:07,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:07,345 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:07,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:07,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:07,367 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:07,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:07,368 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:07,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:07,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:07,406 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:07,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:07,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:07,428 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:07,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:07,429 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:07,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:07,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:07,468 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:07,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:07,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:07,490 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:07,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:07,491 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:07,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:07,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:07,526 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:07,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:07,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:07,547 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:07,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:07,548 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:07,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:07,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:07,584 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:07,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:07,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:07,605 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:07,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:07,606 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:07,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:07,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:07,641 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:07,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:07,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:07,662 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:07,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:07,664 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:07,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:07,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:07,704 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:07,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:07,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:07,726 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:07,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:07,727 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:07,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:07,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:07,764 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:07,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:07,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:07,786 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:07,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:07,787 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:07,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:07,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:07,827 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:07,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:07,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:07,864 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:07,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:07,865 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:07,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:07,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:07,901 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:07,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:07,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:07,923 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:07,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:07,924 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:07,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:07,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:07,973 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:07,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:07,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:07,996 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:07,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:07,997 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:07,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:08,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:08,032 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:08,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:08,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:08,064 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:08,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:08,066 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:08,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:08,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:08,107 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:08,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:08,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:08,129 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:08,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:08,130 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:08,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:08,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:08,167 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:08,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:08,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:08,188 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:08,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:08,189 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:08,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:08,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:08,225 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:08,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:08,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:08,246 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:08,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:08,247 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:08,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:08,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:08,286 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:08,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:08,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:08,307 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:08,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:08,308 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:08,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:08,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:08,344 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:08,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:08,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:08,366 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:08,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:08,366 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:08,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:08,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:08,401 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:08,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:08,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:08,421 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:08,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:08,422 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:08,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:08,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:08,473 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:08,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:08,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:08,495 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:08,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:08,496 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:08,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:08,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:08,554 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:08,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:08,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:08,576 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:08,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:08,577 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:08,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:08,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:08,614 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:08,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:08,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:08,639 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:08,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:08,640 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:08,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:08,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:08,693 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:08,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:08,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:08,742 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:08,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:08,743 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:08,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:08,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:08,825 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:08,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:08,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:08,862 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:08,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:08,863 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:08,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:08,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:08,900 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:08,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:08,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:08,922 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:08,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:08,923 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:08,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:08,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:08,958 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:08,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:08,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:08,978 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:08,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:08,979 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:08,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:08,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:09,014 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:09,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:09,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:09,036 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:09,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:09,037 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:09,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:09,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:09,091 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:09,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:09,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:09,112 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:09,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:09,112 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:09,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:09,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:09,148 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:09,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:09,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:09,169 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:09,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:09,170 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:09,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:09,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:09,208 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:09,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:09,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:09,229 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:09,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:09,230 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:09,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:09,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:09,275 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:09,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:09,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:09,297 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:09,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:09,297 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:09,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:09,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:09,377 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:09,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:09,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:09,406 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:09,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:09,407 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:09,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:09,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:09,460 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:09,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:09,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:09,487 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:09,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:09,488 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:09,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:09,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:09,534 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:09,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:09,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:09,563 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:09,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:09,564 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:09,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:09,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:09,617 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:09,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:09,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:09,642 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:09,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:09,643 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:09,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:09,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:09,685 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:09,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:09,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:09,708 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:09,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:09,709 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:09,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:09,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:09,753 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:09,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:09,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:09,778 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:09,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:09,780 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:09,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:09,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:09,831 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:09,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:09,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:09,859 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:09,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:09,860 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:09,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:09,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:09,907 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:09,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:09,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:09,930 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:09,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:09,931 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:09,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:09,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:09,977 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:09,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:09,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:09,998 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:09,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:09,999 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:09,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:10,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:10,034 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:10,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:10,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:10,055 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:10,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:10,056 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:10,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:10,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:10,091 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:10,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:10,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:10,112 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:10,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:10,113 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:10,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:10,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:10,147 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:10,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:10,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:10,169 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:10,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:10,169 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:10,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:10,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:10,205 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:10,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:10,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:10,251 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:10,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:10,251 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:10,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:10,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:10,286 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:10,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:10,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:10,308 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:10,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:10,309 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:10,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:10,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:10,343 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:10,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:10,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:10,365 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:10,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:10,366 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:10,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:10,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:10,400 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:10,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:10,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:10,421 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:10,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:10,422 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:10,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:10,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:10,456 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:10,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:10,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:10,480 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:10,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:10,481 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:10,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:10,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:10,515 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:10,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:10,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:10,536 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:10,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:10,537 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:10,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:10,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:10,570 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:10,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:10,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:10,592 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:10,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:10,592 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:10,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:10,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:10,625 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:10,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:10,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:10,646 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:10,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:10,647 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:10,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:10,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:10,686 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:10,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:10,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:10,708 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:10,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:10,708 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:10,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:10,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:10,744 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:10,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:10,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:10,769 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:10,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:10,770 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:10,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:10,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:10,804 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:10,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:10,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:10,825 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:10,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:10,826 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:10,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:10,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:10,859 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:10,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:10,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:10,879 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:10,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:10,880 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:10,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:10,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:10,917 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:10,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:10,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:10,939 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:10,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:10,939 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:10,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:10,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:10,973 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:10,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:10,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:10,995 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:10,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:10,996 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:10,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:11,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:11,056 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:11,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:11,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:11,077 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:11,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:11,080 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:11,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:11,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:11,114 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:11,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:11,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:11,135 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:11,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:11,136 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:11,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:11,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:11,181 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:11,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:11,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:11,202 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:11,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:11,203 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:11,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:11,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:11,235 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:11,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:11,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:11,256 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:11,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:11,257 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:11,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:11,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:11,288 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:11,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:11,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:11,310 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:11,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:11,311 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:11,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:11,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:11,342 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:11,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:11,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:11,364 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:11,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:11,364 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:11,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:11,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:11,409 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:11,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:11,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:11,430 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:11,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:11,430 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:11,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:11,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:11,466 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:11,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:11,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:11,488 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:11,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:11,489 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:11,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:11,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:11,521 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:11,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:11,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:11,542 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:11,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:11,543 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:11,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:11,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:11,575 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:11,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:11,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:11,596 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:11,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:11,597 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:11,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:11,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:11,631 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:11,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:11,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:11,652 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:11,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:11,653 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:11,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:11,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:11,685 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:11,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:11,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:11,706 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:11,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:11,706 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:11,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:11,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:11,739 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:11,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:11,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:11,760 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:11,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:11,761 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:11,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:11,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:11,814 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:11,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:11,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:11,836 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:11,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:11,836 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:11,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:11,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:11,874 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:11,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:11,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:11,897 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:11,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:11,898 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:11,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:11,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:11,931 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:11,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:11,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:11,953 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:11,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:11,954 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:11,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:11,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:11,988 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:12,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:12,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:12,009 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:12,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:12,010 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:12,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:12,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:12,044 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:12,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:12,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:12,065 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:12,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:12,066 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:12,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:12,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:12,097 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:12,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:12,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:12,118 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:12,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:12,118 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:12,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:12,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:12,151 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:12,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:12,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:12,172 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:12,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:12,173 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:12,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:12,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:12,206 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:12,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:12,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:12,228 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:12,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:12,228 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:12,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:12,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:12,261 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:12,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:12,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:12,283 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:12,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:12,284 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:12,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:12,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:12,317 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:12,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:12,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:12,338 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:12,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:12,343 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:12,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:12,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:12,374 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:12,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:12,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:12,396 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:12,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:12,397 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:12,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:12,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:12,429 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:12,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:12,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:12,451 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:12,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:12,452 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:12,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:12,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:12,505 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:12,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:12,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:12,529 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:12,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:12,530 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:12,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:12,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:12,563 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:12,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:12,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:12,605 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:12,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:12,606 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:12,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:12,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:12,653 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:12,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:12,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:12,680 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:12,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:12,681 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:12,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:12,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:12,721 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:12,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:12,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:12,748 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:12,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:12,748 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:12,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:12,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:12,787 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:12,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:12,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:12,813 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:12,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:12,814 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:12,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:12,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:12,851 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:12,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:12,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:12,878 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:12,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:12,879 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:12,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:12,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:12,918 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:12,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:12,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:12,943 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:12,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:12,944 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:12,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:12,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:12,981 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:12,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:13,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:13,000 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:13,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:13,001 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:13,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:13,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:13,032 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:13,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:13,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:13,052 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:13,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:13,053 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:13,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:13,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:13,088 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:13,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:13,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:13,108 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:13,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:13,108 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:13,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:13,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:13,140 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:13,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:13,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:13,161 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:13,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:13,162 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:13,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:13,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:13,191 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:13,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:13,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:13,211 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:13,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:13,212 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:13,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:13,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:13,241 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:13,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:13,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:13,262 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:13,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:13,262 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:13,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:13,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:13,293 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:13,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:13,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:13,312 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:13,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:13,313 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:13,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:13,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:13,342 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:13,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:13,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:13,362 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:13,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:13,363 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:13,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:13,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:13,394 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:13,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:13,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:13,415 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:13,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:13,416 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:13,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:13,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:13,450 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:13,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:13,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:13,470 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:13,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:13,470 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:13,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:13,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:13,501 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:13,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:13,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:13,522 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:13,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:13,523 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:13,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:13,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:13,583 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:13,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:13,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:13,604 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:13,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:13,604 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:13,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:13,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:13,641 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:13,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:13,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:13,661 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:13,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:13,662 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:13,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:13,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:13,692 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:13,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:13,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:13,714 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:13,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:13,715 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:13,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:13,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:13,747 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:13,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:13,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:13,768 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:13,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:13,768 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:13,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:13,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:13,800 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:13,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:13,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:13,821 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:13,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:13,821 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:13,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:13,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:13,854 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:13,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:13,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:13,875 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:13,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:13,876 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:13,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:13,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:13,908 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:13,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:13,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:13,929 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:13,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:13,929 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:13,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:13,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:13,961 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:13,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:13,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:13,981 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:13,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:13,982 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:13,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:13,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:14,013 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:14,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:14,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:14,034 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:14,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:14,035 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:14,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:14,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:14,065 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:14,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:14,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:14,085 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:14,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:14,086 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:14,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:14,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:14,116 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:14,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:14,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:14,136 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:14,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:14,137 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:14,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:14,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:14,167 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:14,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:14,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:14,187 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:14,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:14,187 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:14,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:14,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:14,217 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:14,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:14,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:14,236 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:14,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:14,237 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:14,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:14,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:14,267 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:14,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:14,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:14,287 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:14,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:14,288 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:14,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:14,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:14,320 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:14,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:14,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:14,340 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:14,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:14,341 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:14,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:14,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:14,373 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:14,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:14,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:14,393 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:14,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:14,394 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:14,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:14,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:14,426 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:14,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:14,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:14,453 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:14,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:14,454 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:14,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:14,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:14,486 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:14,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:14,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:14,506 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:14,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:14,507 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:14,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:14,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:14,538 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:14,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:14,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:14,558 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:14,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:14,558 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:14,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:14,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:14,588 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:14,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:14,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:14,608 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:14,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:14,608 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:14,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:14,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:14,638 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:14,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:14,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:14,658 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:14,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:14,658 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:14,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:14,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:14,689 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:14,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:14,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:14,710 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:14,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:14,710 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:14,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:14,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:14,742 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:14,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:14,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:14,762 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:14,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:14,763 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:14,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:14,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:14,793 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:14,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:14,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:14,814 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:14,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:14,814 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:14,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:14,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:14,844 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:14,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:14,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:14,864 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:14,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:14,864 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:14,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:14,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:14,894 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:14,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:14,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:14,915 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:14,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:14,915 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:14,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:14,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:14,946 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:14,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:14,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:14,967 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:14,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:14,968 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:14,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:14,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:15,000 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:15,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:15,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:15,023 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:15,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:15,024 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:15,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:15,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:15,055 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:15,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:15,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:15,076 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:15,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:15,077 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:15,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:15,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:15,109 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:15,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:15,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:15,131 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:15,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:15,132 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:15,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:15,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:15,164 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:15,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:15,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:15,186 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:15,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:15,186 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:15,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:15,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:15,218 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:15,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:15,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:15,241 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:15,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:15,241 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:15,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:15,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:15,273 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:15,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:15,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:15,295 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:15,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:15,295 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:15,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:15,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:15,340 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:15,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:15,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:15,362 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:15,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:15,362 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:15,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:15,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:15,393 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:15,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:15,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:15,415 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:15,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:15,416 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:15,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:15,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:15,446 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:15,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:15,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:15,468 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:15,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:15,469 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:15,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:15,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:15,500 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:15,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:15,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:15,521 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:15,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:15,522 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:15,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:15,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:15,552 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:15,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:15,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:15,573 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:15,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:15,574 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:15,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:15,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:15,605 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:15,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:15,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:15,626 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:15,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:15,627 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:15,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:15,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:15,657 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:15,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:15,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:15,679 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:15,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:15,679 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:15,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:15,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:15,710 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:15,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:15,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:15,731 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:15,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:15,732 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:15,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:15,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:15,761 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:15,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:15,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:15,782 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:15,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:15,783 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:15,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:15,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:15,815 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:15,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:15,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:15,835 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:15,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:15,836 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:15,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:15,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:15,866 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:15,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:15,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:15,887 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:15,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:15,888 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:15,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:15,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:15,918 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:15,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:15,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:15,939 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:15,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:15,939 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:15,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:15,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:15,969 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:15,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:15,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:15,990 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:15,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:15,991 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:15,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:15,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:16,021 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:16,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:16,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:16,042 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:16,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:16,042 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:16,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:16,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:16,072 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:16,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:16,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:16,093 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:16,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:16,093 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:16,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:16,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:16,122 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:16,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:16,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:16,143 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:16,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:16,143 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:16,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:16,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:16,174 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:16,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:16,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:16,196 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:16,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:16,196 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:16,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:16,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:16,232 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:16,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:16,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:16,253 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:16,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:16,254 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:16,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:16,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:16,286 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:16,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:16,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:16,309 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:16,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:16,310 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:16,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:16,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:16,342 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:16,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:16,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:16,364 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:16,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:16,365 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:16,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:16,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:16,397 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:16,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:16,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:16,418 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:16,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:16,419 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:16,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:16,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:16,449 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:16,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:16,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:16,470 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:16,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:16,471 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:16,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:16,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:16,502 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:16,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:16,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:16,522 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:16,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:16,523 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:16,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:16,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:16,552 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:16,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:16,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:16,573 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:16,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:16,573 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:16,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:16,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:16,603 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:16,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:16,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:16,624 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:16,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:16,625 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:16,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:16,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:16,655 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:16,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:16,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:16,676 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:16,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:16,676 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:16,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:16,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:16,706 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:16,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:16,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:16,726 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:16,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:16,727 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:16,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:16,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:16,757 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:16,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:16,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:16,778 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:16,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:16,779 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:16,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:16,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:16,810 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:16,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:16,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:16,832 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:16,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:16,832 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:16,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:16,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:16,864 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:16,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:16,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:16,886 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:16,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:16,887 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:16,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:16,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:16,925 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:16,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:16,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:16,947 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:16,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:16,947 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:16,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:16,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:16,991 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:17,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:17,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:17,016 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:17,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:17,018 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:17,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:17,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:17,059 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:17,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:17,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:17,082 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:17,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:17,083 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:17,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:17,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:17,116 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:17,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:17,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:17,147 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:17,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:17,148 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:17,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:17,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:17,180 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:17,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:17,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:17,202 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:17,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:17,203 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:17,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:17,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:17,235 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:17,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:17,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:17,256 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:17,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:17,256 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:17,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:17,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:17,287 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:17,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:17,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:17,308 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:17,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:17,310 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:17,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:17,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:17,342 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:17,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:17,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:17,363 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:17,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:17,364 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:17,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:17,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:17,394 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:17,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:17,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:17,416 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:17,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:17,417 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:17,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:17,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:17,446 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:17,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:17,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:17,465 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:17,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:17,466 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:17,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:17,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:17,495 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:17,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:17,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:17,516 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:17,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:17,516 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:17,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:17,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:17,546 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:17,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:17,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:17,566 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:17,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:17,567 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:17,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:17,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:17,598 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:17,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:17,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:17,619 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:17,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:17,620 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:17,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:17,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:17,651 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:17,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:17,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:17,673 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:17,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:17,674 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:17,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:17,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:17,704 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:17,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:17,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:17,726 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:17,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:17,726 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:17,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:17,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:17,757 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:17,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:17,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:17,779 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:17,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:17,779 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:17,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:17,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:17,810 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:17,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:17,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:17,830 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:17,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:17,830 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:17,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:17,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:17,860 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:17,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:17,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:17,880 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:17,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:17,881 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:17,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:17,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:17,912 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:17,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:17,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:17,933 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:17,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:17,934 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:17,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:17,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:17,965 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:17,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:17,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:17,985 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:17,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:17,986 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:17,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:17,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:18,027 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:18,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:18,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:18,047 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:18,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:18,048 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:18,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:18,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:18,078 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:18,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:18,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:18,099 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:18,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:18,100 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:18,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:18,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:18,133 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:18,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:18,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:18,154 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:18,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:18,156 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:18,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:18,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:18,187 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:18,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:18,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:18,209 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:18,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:18,209 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:18,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:18,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:18,240 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:18,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:18,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:18,261 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:18,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:18,261 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:18,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:18,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:18,293 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:18,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:18,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:18,314 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:18,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:18,315 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:18,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:18,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:18,345 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:18,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:18,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:18,366 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:18,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:18,367 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:18,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:18,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:18,397 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:18,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:18,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:18,418 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:18,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:18,419 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:18,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:18,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:18,461 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:18,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:18,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:18,482 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:18,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:18,482 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:18,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:18,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:18,515 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:18,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:18,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:18,536 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:18,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:18,537 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:18,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:18,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:18,566 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:18,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:18,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:18,586 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:18,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:18,587 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:18,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:18,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:18,617 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:18,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:18,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:18,636 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:18,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:18,637 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:18,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:18,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:18,669 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:18,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:18,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:18,689 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:18,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:18,690 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:18,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:18,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:18,719 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:18,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:18,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:18,739 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:18,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:18,740 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:18,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:18,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:18,769 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:18,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:18,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:18,791 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:18,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:18,791 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:18,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:18,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:18,821 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:18,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:18,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:18,841 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:18,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:18,842 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:18,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:18,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:18,871 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:18,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:18,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:18,892 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:18,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:18,892 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:18,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:18,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:18,939 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:18,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:18,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:18,965 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:18,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:18,966 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:18,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:18,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:19,007 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:19,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:19,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:19,034 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:19,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:19,035 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:19,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:19,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:19,073 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:19,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:19,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:19,099 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:19,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:19,100 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:19,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:19,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:19,137 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:19,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:19,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:19,164 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:19,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:19,165 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:19,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:19,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:19,202 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:19,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:19,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:19,229 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:19,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:19,229 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:19,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:19,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:19,267 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:19,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:19,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:19,291 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:19,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:19,292 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:19,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:19,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:19,323 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:19,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:19,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:19,344 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:19,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:19,344 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:19,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:19,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:19,374 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:19,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:19,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:19,395 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:19,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:19,396 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:19,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:19,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:19,427 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:19,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:19,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:19,447 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:19,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:19,448 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:19,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:19,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:19,478 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:19,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:19,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:19,498 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:19,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:19,498 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:19,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:19,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:19,540 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:19,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:19,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:19,560 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:19,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:19,561 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:19,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:19,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:19,595 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:19,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:19,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:19,615 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:19,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:19,615 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:19,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:19,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:19,646 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:19,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:19,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:19,667 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:19,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:19,668 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:19,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:19,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:19,699 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:19,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:19,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:19,719 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:19,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:19,719 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:19,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:19,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:19,748 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:19,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:19,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:19,769 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:19,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:19,770 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:19,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:19,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:19,800 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:19,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:19,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:19,821 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:19,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:19,821 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:19,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:19,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:19,852 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:19,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:19,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:19,872 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:19,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:19,873 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:19,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:19,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:19,904 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:19,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:19,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:19,925 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:19,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:19,926 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:19,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:19,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:19,956 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:19,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:19,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:19,976 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:19,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:19,977 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:19,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:19,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:20,006 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:20,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:20,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:20,026 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:20,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:20,026 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:20,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:20,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:20,068 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:20,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:20,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:20,088 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:20,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:20,089 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:20,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:20,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:20,119 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:20,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:20,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:20,140 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:20,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:20,140 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:20,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:20,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:20,170 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:20,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:20,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:20,189 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:20,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:20,190 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:20,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:20,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:20,233 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:20,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:20,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:20,253 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:20,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:20,253 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:20,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:20,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:20,282 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:20,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:20,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:20,302 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:20,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:20,302 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:20,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:20,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:20,331 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:20,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:20,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:20,352 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:20,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:20,353 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:20,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:20,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:20,383 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:20,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:20,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:20,403 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:20,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:20,404 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:20,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:20,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:20,433 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:20,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:20,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:20,452 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:20,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:20,453 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:20,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:20,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:20,483 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:20,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:20,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:20,503 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:20,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:20,504 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:20,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:20,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:20,535 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:20,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:20,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:20,554 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:20,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:20,554 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:20,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:20,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:20,583 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:20,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:20,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:20,604 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:20,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:20,604 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:20,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:20,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:20,635 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:20,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:20,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:20,655 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:20,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:20,656 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:20,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:20,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:20,686 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:20,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:20,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:20,705 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:20,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:20,706 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:20,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:20,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:20,735 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:20,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:20,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:20,755 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:20,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:20,756 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:20,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:20,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:20,786 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:20,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:20,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:20,807 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:20,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:20,807 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:20,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:20,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:20,844 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:20,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:20,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:20,865 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:20,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:20,866 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:20,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:20,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:20,895 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:20,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:20,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:20,915 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:20,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:20,915 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:20,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:20,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:20,945 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:20,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:20,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:20,965 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:20,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:20,966 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:20,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:20,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:20,996 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:21,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:21,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:21,021 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:21,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:21,021 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:21,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:21,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:21,052 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:21,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:21,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:21,072 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:21,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:21,073 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:21,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:21,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:21,114 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:21,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:21,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:21,135 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:21,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:21,135 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:21,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:21,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:21,164 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:21,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:21,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:21,184 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:21,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:21,185 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:21,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:21,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:21,214 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:21,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:21,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:21,234 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:21,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:21,234 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:21,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:21,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:21,264 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:21,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:21,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:21,285 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:21,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:21,286 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:21,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:21,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:21,317 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:21,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:21,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:21,337 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:21,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:21,338 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:21,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:21,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:21,367 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:21,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:21,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:21,387 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:21,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:21,388 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:21,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:21,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:21,417 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:21,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:21,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:21,436 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:21,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:21,437 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:21,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:21,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:21,465 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:21,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:21,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:21,485 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:21,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:21,486 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:21,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:21,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:21,515 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:21,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:21,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:21,535 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:21,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:21,536 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:21,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:21,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:21,566 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:21,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:21,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:21,586 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:21,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:21,587 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:21,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:21,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:21,617 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:21,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:21,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:21,639 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:21,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:21,639 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:21,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:21,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:21,674 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:21,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:21,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:21,693 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:21,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:21,693 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:21,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:21,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:21,723 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:21,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:21,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:21,744 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:21,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:21,744 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:21,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:21,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:21,774 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:21,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:21,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:21,794 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:21,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:21,795 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:21,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:21,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:21,824 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:21,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:21,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:21,844 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:21,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:21,845 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:21,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:21,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:21,874 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:21,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:21,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:21,895 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:21,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:21,895 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:21,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:21,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:21,925 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:21,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:21,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:21,946 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:21,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:21,946 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:21,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:21,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:21,976 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:21,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:21,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:21,996 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:21,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:21,996 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:21,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:21,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:22,025 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:22,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:22,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:22,046 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:22,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:22,046 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:22,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:22,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:22,078 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:22,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:22,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:22,099 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:22,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:22,099 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:22,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:22,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:22,129 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:22,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:22,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:22,159 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:22,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:22,160 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:22,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:22,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:22,189 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:22,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:22,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:22,208 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:22,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:22,209 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:22,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:22,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:22,237 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:22,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:22,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:22,256 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:22,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:22,257 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:22,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:22,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:22,286 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:22,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:22,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:22,305 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:22,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:22,306 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:22,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:22,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:22,334 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:22,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:22,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:22,353 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:22,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:22,354 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:22,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:22,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:22,382 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:22,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:22,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:22,403 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:22,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:22,404 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:22,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:22,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:22,434 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:22,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:22,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:22,454 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:22,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:22,454 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:22,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:22,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:22,484 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:22,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:22,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:22,504 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:22,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:22,504 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:22,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:22,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:22,532 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:22,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:22,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:22,552 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:22,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:22,552 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:22,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:22,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:22,581 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:22,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:22,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:22,601 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:22,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:22,601 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:22,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:22,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:22,629 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:22,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:22,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:22,650 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:22,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:22,651 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:22,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:22,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:22,683 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:22,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:22,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:22,704 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:22,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:22,704 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:22,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:22,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:22,734 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:22,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:22,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:22,753 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:22,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:22,754 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:22,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:22,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:22,784 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:22,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:22,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:22,804 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:22,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:22,804 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:22,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:22,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:22,834 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:22,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:22,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:22,854 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:22,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:22,855 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:22,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:22,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:22,884 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:22,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:22,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:22,904 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:22,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:22,904 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:22,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:22,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:22,933 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:22,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:22,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:22,953 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:22,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:22,954 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:22,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:22,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:22,983 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:23,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:23,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:23,004 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:23,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:23,004 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:23,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:23,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:23,035 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:23,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:23,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:23,055 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:23,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:23,056 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:23,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:23,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:23,085 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:23,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:23,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:23,105 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:23,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:23,106 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:23,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:23,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:23,135 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:23,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:23,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:23,164 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:23,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:23,164 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:23,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:23,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:23,194 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:23,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:23,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:23,214 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:23,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:23,214 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:23,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:23,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:23,243 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:23,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:23,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:23,263 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:23,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:23,264 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:23,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:23,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:23,293 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:23,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:23,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:23,313 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:23,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:23,314 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:23,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:23,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:23,343 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:23,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:23,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:23,363 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:23,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:23,364 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:23,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:23,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:23,392 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:23,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:23,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:23,412 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:23,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:23,412 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:23,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:23,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:23,441 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:23,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:23,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:23,464 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:23,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:23,464 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:23,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:23,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:23,490 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:23,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:23,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:23,509 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:23,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:23,509 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:23,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:23,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:23,540 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:23,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:23,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:23,561 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:23,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:23,561 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:23,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:23,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:23,596 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:23,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:23,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:23,617 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:23,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:23,618 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:23,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:23,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:23,646 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:23,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:23,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:23,667 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:23,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:23,667 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:23,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:23,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:23,696 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:23,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:23,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:23,716 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:23,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:23,717 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:23,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:23,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:23,746 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:23,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:23,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:23,765 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:23,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:23,766 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:23,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:23,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:23,795 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:23,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:23,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:23,815 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:23,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:23,815 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:23,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:23,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:23,844 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:23,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:23,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:23,865 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:23,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:23,865 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:23,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:23,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:23,893 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:23,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:23,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:23,912 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:23,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:23,913 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:23,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:23,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:23,942 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:23,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:23,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:23,962 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:23,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:23,962 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:23,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:23,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:23,994 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:24,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:24,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:24,017 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:24,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:24,018 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:24,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:24,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:24,050 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:24,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:24,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:24,070 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:24,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:24,071 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:24,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:24,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:24,098 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:24,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:24,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:24,117 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:24,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:24,118 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:24,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:24,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:24,147 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:24,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:24,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:24,166 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:24,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:24,167 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:24,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:24,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:24,201 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:24,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:24,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:24,222 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:24,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:24,223 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:24,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:24,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:24,252 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:24,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:24,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:24,271 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:24,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:24,271 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:24,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:24,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:24,300 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:24,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:24,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:24,320 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:24,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:24,321 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:24,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:24,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:24,353 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:24,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:24,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:24,373 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:24,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:24,374 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:24,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:24,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:24,403 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:24,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:24,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:24,423 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:24,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:24,424 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:24,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:24,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:24,454 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:24,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:24,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:24,474 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:24,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:24,475 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:24,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:24,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:24,504 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:24,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:24,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:24,524 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:24,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:24,524 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:24,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:24,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:24,553 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:24,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:24,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:24,574 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:24,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:24,574 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:24,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:24,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:24,603 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:24,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:24,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:24,623 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:24,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:24,623 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:24,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:24,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:24,651 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:24,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:24,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:24,671 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:24,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:24,672 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:24,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:24,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:24,699 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:24,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:24,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:24,720 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:24,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:24,720 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:24,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:24,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:24,748 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:24,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:24,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:24,768 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:24,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:24,768 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:24,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:24,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:24,796 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:24,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:24,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:24,816 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:24,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:24,816 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:24,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:24,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:24,846 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:24,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:24,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:24,867 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:24,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:24,867 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:24,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:24,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:24,895 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:24,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:24,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:24,914 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:24,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:24,915 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:24,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:24,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:24,943 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:24,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:24,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:24,962 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:24,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:24,962 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:24,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:24,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:24,991 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:25,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:25,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:25,011 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:25,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:25,012 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:25,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:25,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:25,041 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:25,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:25,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:25,061 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:25,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:25,061 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:25,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:25,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:25,089 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:25,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:25,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:25,108 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:25,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:25,108 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:25,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:25,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:25,136 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:25,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:25,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:25,156 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:25,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:25,156 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:25,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:25,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:25,190 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:25,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:25,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:25,211 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:25,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:25,211 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:25,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:25,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:25,240 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:25,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:25,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:25,260 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:25,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:25,260 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:25,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:25,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:25,288 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:25,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:25,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:25,308 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:25,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:25,309 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:25,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:25,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:25,336 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:25,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:25,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:25,355 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:25,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:25,356 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:25,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:25,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:25,383 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:25,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:25,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:25,402 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:25,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:25,402 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:25,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:25,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:25,431 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:25,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:25,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:25,450 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:25,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:25,450 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:25,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:25,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:25,477 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:25,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:25,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:25,497 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:25,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:25,497 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:25,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:25,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:25,526 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:25,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:25,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:25,546 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:25,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:25,546 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:25,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:25,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:25,573 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:25,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:25,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:25,592 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:25,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:25,593 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:25,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:25,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:25,621 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:25,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:25,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:25,641 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:25,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:25,641 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:25,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:25,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:25,670 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:25,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:25,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:25,690 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:25,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:25,690 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:25,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:25,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:25,719 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:25,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:25,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:25,740 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:25,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:25,740 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:25,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:25,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:25,768 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:25,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:25,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:25,788 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:25,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:25,789 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:25,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:25,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:25,817 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:25,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:25,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:25,838 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:25,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:25,838 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:25,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:25,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:25,868 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:25,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:25,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:25,888 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:25,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:25,889 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:25,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:25,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:25,918 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:25,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:25,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:25,938 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:25,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:25,939 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:25,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:25,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:25,967 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:25,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:25,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:25,985 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:25,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:25,986 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:25,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:25,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:26,015 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:26,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:26,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:26,036 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:26,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:26,037 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:26,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:26,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:26,065 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:26,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:26,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:26,090 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:26,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:26,091 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:26,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:26,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:26,122 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:26,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:26,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:26,141 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:26,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:26,141 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:26,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:26,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:26,168 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:26,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:26,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:26,189 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:26,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:26,190 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:26,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:26,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:26,218 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:26,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:26,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:26,236 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:26,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:26,236 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:26,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:26,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:26,264 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:26,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:26,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:26,283 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:26,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:26,284 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:26,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:26,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:26,312 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:26,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:26,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:26,331 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:26,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:26,332 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:26,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:26,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:26,361 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:26,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:26,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:26,380 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:26,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:26,381 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:26,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:26,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:26,402 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:26,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:26,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:26,420 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:26,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:26,421 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:26,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:26,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:26,450 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:26,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:26,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:26,469 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:26,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:26,470 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:26,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:26,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:26,498 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:26,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:26,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:26,519 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:26,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:26,519 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:26,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:26,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:26,548 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:26,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:26,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:26,568 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:26,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:26,568 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:26,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:26,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:26,596 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:26,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:26,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:26,616 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:26,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:26,616 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:26,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:26,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:26,646 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:26,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:26,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:26,665 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:26,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:26,666 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:26,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:26,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:26,694 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:26,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:26,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:26,713 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:26,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:26,713 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:26,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:26,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:26,741 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:26,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:26,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:26,759 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:26,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:26,760 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:26,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:26,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:26,788 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:26,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:26,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:26,807 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:26,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:26,807 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:26,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:26,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:26,834 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:26,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:26,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:26,853 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:26,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:26,853 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:26,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:26,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:26,880 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:26,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:26,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:26,898 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:26,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:26,899 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:26,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:26,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:26,926 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:26,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:26,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:26,945 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:26,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:26,946 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:26,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:26,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:26,974 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:26,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:26,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:26,994 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:26,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:26,994 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:26,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:26,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:27,024 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:27,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:27,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:27,044 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:27,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:27,045 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:27,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:27,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:27,074 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:27,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:27,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:27,094 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:27,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:27,094 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:27,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:27,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:27,122 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:27,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:27,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:27,147 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:27,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:27,147 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:27,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:27,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:27,175 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:27,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:27,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:27,195 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:27,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:27,195 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:27,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:27,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:27,223 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:27,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:27,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:27,242 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:27,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:27,242 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:27,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:27,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:27,270 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:27,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:27,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:27,290 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:27,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:27,290 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:27,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:27,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:27,318 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:27,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:27,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:27,337 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:27,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:27,338 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:27,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:55:27,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:55:27,366 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-11 23:55:27,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:55:27,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 126 states and 223 transitions. [2023-11-11 23:55:27,386 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 223 transitions. [2023-11-11 23:55:27,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-11 23:55:27,387 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:55:27,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms