./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/array-multidimensional/min-3-n-u.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9aba0300-20d6-40d7-a6e3-ca68978cdfca/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9aba0300-20d6-40d7-a6e3-ca68978cdfca/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9aba0300-20d6-40d7-a6e3-ca68978cdfca/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9aba0300-20d6-40d7-a6e3-ca68978cdfca/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/array-multidimensional/min-3-n-u.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9aba0300-20d6-40d7-a6e3-ca68978cdfca/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9aba0300-20d6-40d7-a6e3-ca68978cdfca/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 9bd7b1a8bed68c803bda82a4dd989302b30da7d6d96131ca67565e0ea166dbcb --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:35:14,754 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:35:14,851 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9aba0300-20d6-40d7-a6e3-ca68978cdfca/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-09 00:35:14,857 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:35:14,861 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:35:14,886 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:35:14,890 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:35:14,891 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 00:35:14,892 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:35:14,892 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:35:14,892 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:35:14,894 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:35:14,894 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 00:35:14,895 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:35:14,895 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 00:35:14,897 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:35:14,898 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:35:14,898 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:35:14,898 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:35:14,898 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:35:14,899 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 00:35:14,903 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:35:14,904 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:35:14,904 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:35:14,904 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:35:14,905 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:35:14,905 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:35:14,905 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:35:14,905 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:35:14,906 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:35:14,906 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:35:14,906 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:35:14,906 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:35:14,907 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_9aba0300-20d6-40d7-a6e3-ca68978cdfca/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9aba0300-20d6-40d7-a6e3-ca68978cdfca/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9bd7b1a8bed68c803bda82a4dd989302b30da7d6d96131ca67565e0ea166dbcb [2024-11-09 00:35:15,248 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:35:15,282 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:35:15,284 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:35:15,285 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:35:15,286 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:35:15,287 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9aba0300-20d6-40d7-a6e3-ca68978cdfca/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/array-multidimensional/min-3-n-u.c Unable to find full path for "g++" [2024-11-09 00:35:17,265 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:35:17,507 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:35:17,508 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9aba0300-20d6-40d7-a6e3-ca68978cdfca/sv-benchmarks/c/array-multidimensional/min-3-n-u.c [2024-11-09 00:35:17,518 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9aba0300-20d6-40d7-a6e3-ca68978cdfca/bin/ukojak-verify-ImItNfHLgk/data/c5eeacfd2/9b982b6427f34ac880d02bbb932c680c/FLAG3f7569895 [2024-11-09 00:35:17,542 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9aba0300-20d6-40d7-a6e3-ca68978cdfca/bin/ukojak-verify-ImItNfHLgk/data/c5eeacfd2/9b982b6427f34ac880d02bbb932c680c [2024-11-09 00:35:17,545 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:35:17,547 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:35:17,548 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:35:17,548 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:35:17,555 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:35:17,556 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:35:17" (1/1) ... [2024-11-09 00:35:17,557 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@34729463 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:35:17, skipping insertion in model container [2024-11-09 00:35:17,558 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:35:17" (1/1) ... [2024-11-09 00:35:17,589 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:35:17,812 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9aba0300-20d6-40d7-a6e3-ca68978cdfca/sv-benchmarks/c/array-multidimensional/min-3-n-u.c[321,334] [2024-11-09 00:35:17,843 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:35:17,851 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:35:17,863 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9aba0300-20d6-40d7-a6e3-ca68978cdfca/sv-benchmarks/c/array-multidimensional/min-3-n-u.c[321,334] [2024-11-09 00:35:17,876 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:35:17,894 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:35:17,894 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:35:17 WrapperNode [2024-11-09 00:35:17,895 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:35:17,896 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:35:17,896 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:35:17,896 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:35:17,903 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:35:17" (1/1) ... [2024-11-09 00:35:17,911 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:35:17" (1/1) ... [2024-11-09 00:35:17,933 INFO L138 Inliner]: procedures = 14, calls = 16, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 100 [2024-11-09 00:35:17,933 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:35:17,934 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:35:17,934 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:35:17,934 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:35:17,943 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:35:17" (1/1) ... [2024-11-09 00:35:17,944 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:35:17" (1/1) ... [2024-11-09 00:35:17,947 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:35:17" (1/1) ... [2024-11-09 00:35:17,947 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:35:17" (1/1) ... [2024-11-09 00:35:17,961 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:35:17" (1/1) ... [2024-11-09 00:35:17,970 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:35:17" (1/1) ... [2024-11-09 00:35:17,971 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:35:17" (1/1) ... [2024-11-09 00:35:17,975 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:35:17" (1/1) ... [2024-11-09 00:35:17,982 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:35:17,983 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:35:17,983 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:35:17,983 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:35:17,984 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:35:17" (1/1) ... [2024-11-09 00:35:17,995 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:35:18,009 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9aba0300-20d6-40d7-a6e3-ca68978cdfca/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:35:18,024 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9aba0300-20d6-40d7-a6e3-ca68978cdfca/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:35:18,028 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9aba0300-20d6-40d7-a6e3-ca68978cdfca/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:35:18,057 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:35:18,057 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:35:18,057 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-09 00:35:18,057 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-09 00:35:18,057 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:35:18,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:35:18,058 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-09 00:35:18,058 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-09 00:35:18,126 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:35:18,129 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:35:18,382 INFO L? ?]: Removed 35 outVars from TransFormulas that were not future-live. [2024-11-09 00:35:18,382 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:35:18,449 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:35:18,450 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-09 00:35:18,450 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:35:18 BoogieIcfgContainer [2024-11-09 00:35:18,450 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:35:18,451 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:35:18,451 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:35:18,463 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:35:18,463 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:35:18" (1/1) ... [2024-11-09 00:35:18,472 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:35:18,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:18,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 33 states and 51 transitions. [2024-11-09 00:35:18,529 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 51 transitions. [2024-11-09 00:35:18,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-09 00:35:18,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:18,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:18,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:18,828 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:35:18,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:18,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 34 states and 52 transitions. [2024-11-09 00:35:18,898 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 52 transitions. [2024-11-09 00:35:18,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-09 00:35:18,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:18,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:18,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:19,003 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:35:19,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:19,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 51 transitions. [2024-11-09 00:35:19,038 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 51 transitions. [2024-11-09 00:35:19,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-09 00:35:19,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:19,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:19,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:19,201 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:35:19,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:19,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 37 states and 57 transitions. [2024-11-09 00:35:19,452 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 57 transitions. [2024-11-09 00:35:19,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-09 00:35:19,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:19,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:19,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:19,564 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:35:19,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:19,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 37 states and 56 transitions. [2024-11-09 00:35:19,611 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 56 transitions. [2024-11-09 00:35:19,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-09 00:35:19,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:19,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:19,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:19,744 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:35:20,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:20,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 42 states and 66 transitions. [2024-11-09 00:35:20,249 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 66 transitions. [2024-11-09 00:35:20,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-09 00:35:20,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:20,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:20,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:20,339 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:35:20,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:20,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 42 states and 65 transitions. [2024-11-09 00:35:20,400 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 65 transitions. [2024-11-09 00:35:20,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-09 00:35:20,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:20,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:20,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:20,561 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:35:21,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:21,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 54 states and 89 transitions. [2024-11-09 00:35:21,712 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 89 transitions. [2024-11-09 00:35:21,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-09 00:35:21,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:21,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:21,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:21,749 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:35:21,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:21,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 54 states and 88 transitions. [2024-11-09 00:35:21,768 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 88 transitions. [2024-11-09 00:35:21,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-09 00:35:21,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:21,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:21,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:21,827 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:35:22,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:22,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 57 states and 92 transitions. [2024-11-09 00:35:22,190 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 92 transitions. [2024-11-09 00:35:22,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-09 00:35:22,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:22,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:22,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:22,241 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:35:23,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:23,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 64 states and 104 transitions. [2024-11-09 00:35:23,265 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 104 transitions. [2024-11-09 00:35:23,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-09 00:35:23,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:23,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:23,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:23,316 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:35:23,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:23,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 65 states and 105 transitions. [2024-11-09 00:35:23,502 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 105 transitions. [2024-11-09 00:35:23,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-09 00:35:23,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:23,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:23,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:23,554 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:35:23,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:23,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 69 states and 112 transitions. [2024-11-09 00:35:23,608 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 112 transitions. [2024-11-09 00:35:23,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-09 00:35:23,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:23,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:23,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:23,673 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:35:23,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:23,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 70 states and 113 transitions. [2024-11-09 00:35:23,878 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 113 transitions. [2024-11-09 00:35:23,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-09 00:35:23,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:23,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:23,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:23,918 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:35:23,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:23,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 70 states and 112 transitions. [2024-11-09 00:35:23,941 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 112 transitions. [2024-11-09 00:35:23,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-09 00:35:23,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:23,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:23,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:23,994 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:35:24,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:24,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 71 states and 113 transitions. [2024-11-09 00:35:24,100 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 113 transitions. [2024-11-09 00:35:24,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-09 00:35:24,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:24,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:24,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:24,160 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:35:24,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:24,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 40 states and 59 transitions. [2024-11-09 00:35:24,357 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 59 transitions. [2024-11-09 00:35:24,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-09 00:35:24,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:24,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:24,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:24,406 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:35:24,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:24,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 45 states and 69 transitions. [2024-11-09 00:35:24,482 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 69 transitions. [2024-11-09 00:35:24,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-09 00:35:24,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:24,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:24,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:24,509 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:35:24,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:24,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 45 states and 68 transitions. [2024-11-09 00:35:24,530 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 68 transitions. [2024-11-09 00:35:24,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-09 00:35:24,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:24,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:24,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:24,653 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:35:25,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:25,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 47 states and 71 transitions. [2024-11-09 00:35:25,085 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 71 transitions. [2024-11-09 00:35:25,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-09 00:35:25,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:25,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:25,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:25,250 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 2 proven. 4 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:35:25,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:25,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 49 states and 73 transitions. [2024-11-09 00:35:25,728 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 73 transitions. [2024-11-09 00:35:25,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-09 00:35:25,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:25,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:25,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:25,900 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 2 proven. 9 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:35:26,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:26,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 51 states and 75 transitions. [2024-11-09 00:35:26,388 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 75 transitions. [2024-11-09 00:35:26,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-09 00:35:26,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:26,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:26,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:26,554 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 2 proven. 16 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:35:27,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:27,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 53 states and 77 transitions. [2024-11-09 00:35:27,093 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 77 transitions. [2024-11-09 00:35:27,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-09 00:35:27,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:27,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:27,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:27,274 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 25 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:35:27,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:27,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 55 states and 79 transitions. [2024-11-09 00:35:27,843 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 79 transitions. [2024-11-09 00:35:27,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-09 00:35:27,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:27,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:27,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:28,059 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 2 proven. 36 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:35:28,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:28,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 57 states and 81 transitions. [2024-11-09 00:35:28,654 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 81 transitions. [2024-11-09 00:35:28,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:35:28,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:28,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:28,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:28,879 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 2 proven. 49 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:35:29,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:29,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 59 states and 83 transitions. [2024-11-09 00:35:29,438 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 83 transitions. [2024-11-09 00:35:29,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-09 00:35:29,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:29,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:29,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:29,680 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 2 proven. 64 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:35:30,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:30,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 61 states and 85 transitions. [2024-11-09 00:35:30,301 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 85 transitions. [2024-11-09 00:35:30,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-09 00:35:30,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:30,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:30,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:30,556 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 2 proven. 81 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:35:31,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:31,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 63 states and 87 transitions. [2024-11-09 00:35:31,237 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 87 transitions. [2024-11-09 00:35:31,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-09 00:35:31,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:31,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:31,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:31,574 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 100 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:35:32,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:32,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 65 states and 89 transitions. [2024-11-09 00:35:32,185 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 89 transitions. [2024-11-09 00:35:32,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-09 00:35:32,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:32,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:32,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:32,534 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 2 proven. 121 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:35:33,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:33,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 67 states and 91 transitions. [2024-11-09 00:35:33,228 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 91 transitions. [2024-11-09 00:35:33,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 00:35:33,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:33,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:33,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:33,609 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 144 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:35:34,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:34,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 69 states and 93 transitions. [2024-11-09 00:35:34,435 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 93 transitions. [2024-11-09 00:35:34,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-09 00:35:34,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:34,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:34,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:34,790 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 2 proven. 169 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:35:35,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:35,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 71 states and 95 transitions. [2024-11-09 00:35:35,515 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 95 transitions. [2024-11-09 00:35:35,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-09 00:35:35,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:35,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:35,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:35,920 INFO L134 CoverageAnalysis]: Checked inductivity of 201 backedges. 2 proven. 196 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:35:36,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:36,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 73 states and 97 transitions. [2024-11-09 00:35:36,875 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 97 transitions. [2024-11-09 00:35:36,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 00:35:36,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:36,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:36,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:37,285 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 2 proven. 225 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:35:38,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:38,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 75 states and 99 transitions. [2024-11-09 00:35:38,104 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 99 transitions. [2024-11-09 00:35:38,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-09 00:35:38,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:38,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:38,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:38,529 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 2 proven. 256 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:35:39,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:39,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 77 states and 101 transitions. [2024-11-09 00:35:39,383 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 101 transitions. [2024-11-09 00:35:39,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-09 00:35:39,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:39,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:39,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:39,786 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 2 proven. 289 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:35:40,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:40,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 79 states and 103 transitions. [2024-11-09 00:35:40,667 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 103 transitions. [2024-11-09 00:35:40,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:35:40,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:40,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:40,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:41,085 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 2 proven. 324 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:35:41,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:41,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 81 states and 105 transitions. [2024-11-09 00:35:41,999 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 105 transitions. [2024-11-09 00:35:41,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:35:41,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:41,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:42,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:42,432 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 2 proven. 361 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:35:43,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:43,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 83 states and 107 transitions. [2024-11-09 00:35:43,406 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 107 transitions. [2024-11-09 00:35:43,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:35:43,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:43,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:43,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:43,933 INFO L134 CoverageAnalysis]: Checked inductivity of 405 backedges. 2 proven. 400 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:35:44,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:44,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 85 states and 109 transitions. [2024-11-09 00:35:44,875 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 109 transitions. [2024-11-09 00:35:44,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:35:44,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:44,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:44,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:45,366 INFO L134 CoverageAnalysis]: Checked inductivity of 446 backedges. 2 proven. 441 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:35:46,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:46,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 87 states and 111 transitions. [2024-11-09 00:35:46,336 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 111 transitions. [2024-11-09 00:35:46,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:35:46,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:46,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:46,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:46,848 INFO L134 CoverageAnalysis]: Checked inductivity of 489 backedges. 2 proven. 484 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:35:47,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:47,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 89 states and 113 transitions. [2024-11-09 00:35:47,967 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 113 transitions. [2024-11-09 00:35:47,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:35:47,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:47,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:48,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:48,569 INFO L134 CoverageAnalysis]: Checked inductivity of 534 backedges. 2 proven. 529 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:35:49,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:49,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 91 states and 115 transitions. [2024-11-09 00:35:49,607 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 115 transitions. [2024-11-09 00:35:49,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:35:49,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:49,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:49,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:50,166 INFO L134 CoverageAnalysis]: Checked inductivity of 581 backedges. 2 proven. 576 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:35:51,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:51,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 93 states and 117 transitions. [2024-11-09 00:35:51,330 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 117 transitions. [2024-11-09 00:35:51,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 00:35:51,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:51,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:51,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:51,925 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 2 proven. 625 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:35:53,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:53,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 95 states and 119 transitions. [2024-11-09 00:35:53,119 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 119 transitions. [2024-11-09 00:35:53,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:35:53,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:53,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:53,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:53,759 INFO L134 CoverageAnalysis]: Checked inductivity of 681 backedges. 2 proven. 676 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:35:55,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:55,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 97 states and 121 transitions. [2024-11-09 00:35:55,010 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 121 transitions. [2024-11-09 00:35:55,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:35:55,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:55,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:55,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:55,643 INFO L134 CoverageAnalysis]: Checked inductivity of 734 backedges. 2 proven. 729 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:35:56,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:56,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 99 states and 123 transitions. [2024-11-09 00:35:56,824 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 123 transitions. [2024-11-09 00:35:56,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:35:56,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:56,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:56,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:57,442 INFO L134 CoverageAnalysis]: Checked inductivity of 789 backedges. 2 proven. 784 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:35:58,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:58,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 101 states and 125 transitions. [2024-11-09 00:35:58,632 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 125 transitions. [2024-11-09 00:35:58,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:35:58,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:58,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:58,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:59,278 INFO L134 CoverageAnalysis]: Checked inductivity of 846 backedges. 2 proven. 841 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:36:00,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:00,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 103 states and 127 transitions. [2024-11-09 00:36:00,557 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 127 transitions. [2024-11-09 00:36:00,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:36:00,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:00,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:00,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:01,267 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 2 proven. 900 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:36:02,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:02,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 105 states and 129 transitions. [2024-11-09 00:36:02,626 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 129 transitions. [2024-11-09 00:36:02,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:36:02,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:02,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:02,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:03,419 INFO L134 CoverageAnalysis]: Checked inductivity of 966 backedges. 2 proven. 961 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:36:04,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:04,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 107 states and 131 transitions. [2024-11-09 00:36:04,683 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 131 transitions. [2024-11-09 00:36:04,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:36:04,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:04,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:04,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:05,360 INFO L134 CoverageAnalysis]: Checked inductivity of 1029 backedges. 2 proven. 1024 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:36:06,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:06,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 109 states and 133 transitions. [2024-11-09 00:36:06,644 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 133 transitions. [2024-11-09 00:36:06,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:36:06,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:06,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:06,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:07,210 INFO L134 CoverageAnalysis]: Checked inductivity of 1094 backedges. 2 proven. 1089 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:36:08,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:08,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 111 states and 135 transitions. [2024-11-09 00:36:08,533 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 135 transitions. [2024-11-09 00:36:08,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:36:08,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:08,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:08,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:09,242 INFO L134 CoverageAnalysis]: Checked inductivity of 1161 backedges. 2 proven. 1156 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:36:10,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:10,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 113 states and 137 transitions. [2024-11-09 00:36:10,591 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 137 transitions. [2024-11-09 00:36:10,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:36:10,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:10,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:10,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:11,215 INFO L134 CoverageAnalysis]: Checked inductivity of 1230 backedges. 2 proven. 1225 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:36:12,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:12,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 115 states and 139 transitions. [2024-11-09 00:36:12,619 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 139 transitions. [2024-11-09 00:36:12,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:36:12,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:12,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:12,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:13,235 INFO L134 CoverageAnalysis]: Checked inductivity of 1301 backedges. 2 proven. 1296 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:36:14,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:14,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 117 states and 141 transitions. [2024-11-09 00:36:14,623 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 141 transitions. [2024-11-09 00:36:14,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:36:14,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:14,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:14,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:15,246 INFO L134 CoverageAnalysis]: Checked inductivity of 1374 backedges. 2 proven. 1369 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:36:16,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:16,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 119 states and 143 transitions. [2024-11-09 00:36:16,684 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 143 transitions. [2024-11-09 00:36:16,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:36:16,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:16,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:16,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:17,443 INFO L134 CoverageAnalysis]: Checked inductivity of 1449 backedges. 2 proven. 1444 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:36:18,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:18,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 121 states and 145 transitions. [2024-11-09 00:36:18,887 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 145 transitions. [2024-11-09 00:36:18,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-09 00:36:18,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:18,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:18,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:19,573 INFO L134 CoverageAnalysis]: Checked inductivity of 1526 backedges. 2 proven. 1521 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:36:21,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:21,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 123 states and 147 transitions. [2024-11-09 00:36:21,115 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 147 transitions. [2024-11-09 00:36:21,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-09 00:36:21,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:21,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:21,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:21,886 INFO L134 CoverageAnalysis]: Checked inductivity of 1605 backedges. 2 proven. 1600 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:36:23,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:23,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 125 states and 149 transitions. [2024-11-09 00:36:23,460 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 149 transitions. [2024-11-09 00:36:23,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:36:23,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:23,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:23,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:24,246 INFO L134 CoverageAnalysis]: Checked inductivity of 1686 backedges. 2 proven. 1681 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:36:25,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:25,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 127 states and 151 transitions. [2024-11-09 00:36:25,779 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 151 transitions. [2024-11-09 00:36:25,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-09 00:36:25,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:25,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:25,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:26,635 INFO L134 CoverageAnalysis]: Checked inductivity of 1769 backedges. 2 proven. 1764 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:36:28,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:28,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 129 states and 153 transitions. [2024-11-09 00:36:28,204 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 153 transitions. [2024-11-09 00:36:28,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-09 00:36:28,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:28,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:28,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:28,981 INFO L134 CoverageAnalysis]: Checked inductivity of 1854 backedges. 2 proven. 1849 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:36:30,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:30,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 131 states and 155 transitions. [2024-11-09 00:36:30,605 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 155 transitions. [2024-11-09 00:36:30,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-09 00:36:30,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:30,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:30,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:31,452 INFO L134 CoverageAnalysis]: Checked inductivity of 1941 backedges. 2 proven. 1936 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:36:33,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:33,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 133 states and 157 transitions. [2024-11-09 00:36:33,156 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 157 transitions. [2024-11-09 00:36:33,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-09 00:36:33,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:33,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:33,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:34,080 INFO L134 CoverageAnalysis]: Checked inductivity of 2030 backedges. 2 proven. 2025 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:36:35,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:35,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 135 states and 159 transitions. [2024-11-09 00:36:35,790 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 159 transitions. [2024-11-09 00:36:35,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-09 00:36:35,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:35,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:35,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:36,766 INFO L134 CoverageAnalysis]: Checked inductivity of 2121 backedges. 2 proven. 2116 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:36:38,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:38,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 137 states and 161 transitions. [2024-11-09 00:36:38,589 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 161 transitions. [2024-11-09 00:36:38,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-09 00:36:38,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:38,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:38,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:39,566 INFO L134 CoverageAnalysis]: Checked inductivity of 2214 backedges. 2 proven. 2209 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:36:41,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:41,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 139 states and 163 transitions. [2024-11-09 00:36:41,408 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 163 transitions. [2024-11-09 00:36:41,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-09 00:36:41,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:41,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:41,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:42,341 INFO L134 CoverageAnalysis]: Checked inductivity of 2309 backedges. 2 proven. 2304 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:36:44,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:44,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 141 states and 165 transitions. [2024-11-09 00:36:44,197 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 165 transitions. [2024-11-09 00:36:44,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 00:36:44,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:44,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:44,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:45,192 INFO L134 CoverageAnalysis]: Checked inductivity of 2406 backedges. 2 proven. 2401 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:36:47,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:47,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 143 states and 167 transitions. [2024-11-09 00:36:47,318 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 167 transitions. [2024-11-09 00:36:47,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-09 00:36:47,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:47,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:47,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:48,296 INFO L134 CoverageAnalysis]: Checked inductivity of 2505 backedges. 2 proven. 2500 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:36:50,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:50,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 145 states and 169 transitions. [2024-11-09 00:36:50,463 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 169 transitions. [2024-11-09 00:36:50,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-09 00:36:50,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:50,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:50,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:51,574 INFO L134 CoverageAnalysis]: Checked inductivity of 2606 backedges. 2 proven. 2601 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:36:53,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:53,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 147 states and 171 transitions. [2024-11-09 00:36:53,656 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 171 transitions. [2024-11-09 00:36:53,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-09 00:36:53,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:53,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:53,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:54,628 INFO L134 CoverageAnalysis]: Checked inductivity of 2709 backedges. 2 proven. 2704 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:36:56,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:56,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 149 states and 173 transitions. [2024-11-09 00:36:56,532 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 173 transitions. [2024-11-09 00:36:56,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-09 00:36:56,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:56,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:56,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:57,530 INFO L134 CoverageAnalysis]: Checked inductivity of 2814 backedges. 2 proven. 2809 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:36:59,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:59,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 151 states and 175 transitions. [2024-11-09 00:36:59,469 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 175 transitions. [2024-11-09 00:36:59,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-09 00:36:59,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:59,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:59,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:00,551 INFO L134 CoverageAnalysis]: Checked inductivity of 2921 backedges. 2 proven. 2916 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:37:02,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:02,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 153 states and 177 transitions. [2024-11-09 00:37:02,496 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 177 transitions. [2024-11-09 00:37:02,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-09 00:37:02,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:02,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:02,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:03,871 INFO L134 CoverageAnalysis]: Checked inductivity of 3030 backedges. 2 proven. 3025 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:37:05,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:05,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 155 states and 179 transitions. [2024-11-09 00:37:05,994 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 179 transitions. [2024-11-09 00:37:05,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-09 00:37:05,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:05,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:06,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:07,097 INFO L134 CoverageAnalysis]: Checked inductivity of 3141 backedges. 2 proven. 3136 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:37:09,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:09,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 157 states and 181 transitions. [2024-11-09 00:37:09,118 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 181 transitions. [2024-11-09 00:37:09,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-09 00:37:09,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:09,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:09,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:10,175 INFO L134 CoverageAnalysis]: Checked inductivity of 3254 backedges. 2 proven. 3249 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:37:12,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:12,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 159 states and 183 transitions. [2024-11-09 00:37:12,228 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 183 transitions. [2024-11-09 00:37:12,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-09 00:37:12,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:12,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:12,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:13,538 INFO L134 CoverageAnalysis]: Checked inductivity of 3369 backedges. 2 proven. 3364 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:37:15,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:15,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 161 states and 185 transitions. [2024-11-09 00:37:15,622 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 185 transitions. [2024-11-09 00:37:15,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-09 00:37:15,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:15,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:15,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:16,750 INFO L134 CoverageAnalysis]: Checked inductivity of 3486 backedges. 2 proven. 3481 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:37:18,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:18,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 163 states and 187 transitions. [2024-11-09 00:37:18,810 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 187 transitions. [2024-11-09 00:37:18,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:37:18,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:18,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:18,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:19,985 INFO L134 CoverageAnalysis]: Checked inductivity of 3605 backedges. 2 proven. 3600 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:37:22,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:22,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 165 states and 189 transitions. [2024-11-09 00:37:22,084 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 189 transitions. [2024-11-09 00:37:22,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-09 00:37:22,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:22,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:22,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:23,444 INFO L134 CoverageAnalysis]: Checked inductivity of 3726 backedges. 2 proven. 3721 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:37:25,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:25,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 167 states and 191 transitions. [2024-11-09 00:37:25,572 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 191 transitions. [2024-11-09 00:37:25,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-09 00:37:25,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:25,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:25,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:26,842 INFO L134 CoverageAnalysis]: Checked inductivity of 3849 backedges. 2 proven. 3844 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:37:29,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:29,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 169 states and 193 transitions. [2024-11-09 00:37:29,022 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 193 transitions. [2024-11-09 00:37:29,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-09 00:37:29,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:29,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:29,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:30,319 INFO L134 CoverageAnalysis]: Checked inductivity of 3974 backedges. 2 proven. 3969 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:37:32,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:32,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 171 states and 195 transitions. [2024-11-09 00:37:32,526 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 195 transitions. [2024-11-09 00:37:32,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-09 00:37:32,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:32,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:32,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:34,019 INFO L134 CoverageAnalysis]: Checked inductivity of 4101 backedges. 2 proven. 4096 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:37:36,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:36,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 173 states and 197 transitions. [2024-11-09 00:37:36,384 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 197 transitions. [2024-11-09 00:37:36,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-09 00:37:36,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:36,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:36,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:37,816 INFO L134 CoverageAnalysis]: Checked inductivity of 4230 backedges. 2 proven. 4225 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:37:40,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:40,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 175 states and 199 transitions. [2024-11-09 00:37:40,278 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 199 transitions. [2024-11-09 00:37:40,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-09 00:37:40,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:40,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:40,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:41,802 INFO L134 CoverageAnalysis]: Checked inductivity of 4361 backedges. 2 proven. 4356 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:37:44,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:44,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 177 states and 201 transitions. [2024-11-09 00:37:44,393 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 201 transitions. [2024-11-09 00:37:44,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-09 00:37:44,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:44,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:44,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:45,954 INFO L134 CoverageAnalysis]: Checked inductivity of 4494 backedges. 2 proven. 4489 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:37:48,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:48,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 179 states and 203 transitions. [2024-11-09 00:37:48,347 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 203 transitions. [2024-11-09 00:37:48,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-09 00:37:48,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:48,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:48,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:49,758 INFO L134 CoverageAnalysis]: Checked inductivity of 4629 backedges. 2 proven. 4624 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:37:52,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:52,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 181 states and 205 transitions. [2024-11-09 00:37:52,173 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 205 transitions. [2024-11-09 00:37:52,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-09 00:37:52,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:52,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:52,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:53,694 INFO L134 CoverageAnalysis]: Checked inductivity of 4766 backedges. 2 proven. 4761 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:37:56,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:56,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 183 states and 207 transitions. [2024-11-09 00:37:56,138 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 207 transitions. [2024-11-09 00:37:56,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-09 00:37:56,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:56,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:56,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:57,645 INFO L134 CoverageAnalysis]: Checked inductivity of 4905 backedges. 2 proven. 4900 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:38:00,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:00,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 185 states and 209 transitions. [2024-11-09 00:38:00,064 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 209 transitions. [2024-11-09 00:38:00,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-09 00:38:00,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:00,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:00,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:01,617 INFO L134 CoverageAnalysis]: Checked inductivity of 5046 backedges. 2 proven. 5041 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:38:04,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:04,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 187 states and 211 transitions. [2024-11-09 00:38:04,113 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 211 transitions. [2024-11-09 00:38:04,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-09 00:38:04,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:04,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:04,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:05,662 INFO L134 CoverageAnalysis]: Checked inductivity of 5189 backedges. 2 proven. 5184 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:38:08,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:08,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 189 states and 213 transitions. [2024-11-09 00:38:08,195 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 213 transitions. [2024-11-09 00:38:08,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-09 00:38:08,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:08,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:08,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:09,986 INFO L134 CoverageAnalysis]: Checked inductivity of 5334 backedges. 2 proven. 5329 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:38:12,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:12,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 191 states and 215 transitions. [2024-11-09 00:38:12,706 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 215 transitions. [2024-11-09 00:38:12,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-09 00:38:12,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:12,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:12,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:14,798 INFO L134 CoverageAnalysis]: Checked inductivity of 5481 backedges. 2 proven. 5476 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:38:17,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:17,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 193 states and 217 transitions. [2024-11-09 00:38:17,592 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 217 transitions. [2024-11-09 00:38:17,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-09 00:38:17,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:17,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:17,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:19,460 INFO L134 CoverageAnalysis]: Checked inductivity of 5630 backedges. 2 proven. 5625 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:38:22,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:22,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 195 states and 219 transitions. [2024-11-09 00:38:22,231 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 219 transitions. [2024-11-09 00:38:22,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-09 00:38:22,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:22,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:22,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:23,984 INFO L134 CoverageAnalysis]: Checked inductivity of 5781 backedges. 2 proven. 5776 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:38:26,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:26,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 197 states and 221 transitions. [2024-11-09 00:38:26,579 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 221 transitions. [2024-11-09 00:38:26,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-09 00:38:26,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:26,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:26,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:28,327 INFO L134 CoverageAnalysis]: Checked inductivity of 5934 backedges. 2 proven. 5929 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:38:31,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:31,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 199 states and 223 transitions. [2024-11-09 00:38:31,004 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 223 transitions. [2024-11-09 00:38:31,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-09 00:38:31,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:31,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:31,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:32,876 INFO L134 CoverageAnalysis]: Checked inductivity of 6089 backedges. 2 proven. 6084 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:38:35,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:35,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 201 states and 225 transitions. [2024-11-09 00:38:35,551 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 225 transitions. [2024-11-09 00:38:35,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-09 00:38:35,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:35,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:35,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:37,461 INFO L134 CoverageAnalysis]: Checked inductivity of 6246 backedges. 2 proven. 6241 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:38:40,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:40,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 203 states and 227 transitions. [2024-11-09 00:38:40,157 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 227 transitions. [2024-11-09 00:38:40,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-09 00:38:40,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:40,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:40,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:42,055 INFO L134 CoverageAnalysis]: Checked inductivity of 6405 backedges. 2 proven. 6400 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:38:44,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:44,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 205 states and 229 transitions. [2024-11-09 00:38:44,868 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 229 transitions. [2024-11-09 00:38:44,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-09 00:38:44,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:44,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:44,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:47,054 INFO L134 CoverageAnalysis]: Checked inductivity of 6566 backedges. 2 proven. 6561 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:38:50,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:50,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 207 states and 231 transitions. [2024-11-09 00:38:50,079 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 231 transitions. [2024-11-09 00:38:50,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-09 00:38:50,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:50,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:50,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:52,312 INFO L134 CoverageAnalysis]: Checked inductivity of 6729 backedges. 2 proven. 6724 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:38:55,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:55,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 209 states and 233 transitions. [2024-11-09 00:38:55,519 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 233 transitions. [2024-11-09 00:38:55,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-09 00:38:55,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:55,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:55,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:57,721 INFO L134 CoverageAnalysis]: Checked inductivity of 6894 backedges. 2 proven. 6889 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:39:00,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:00,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 211 states and 235 transitions. [2024-11-09 00:39:00,927 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 235 transitions. [2024-11-09 00:39:00,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-09 00:39:00,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:00,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:01,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:03,057 INFO L134 CoverageAnalysis]: Checked inductivity of 7061 backedges. 2 proven. 7056 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:39:05,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:05,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 213 states and 237 transitions. [2024-11-09 00:39:05,912 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 237 transitions. [2024-11-09 00:39:05,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-09 00:39:05,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:05,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:06,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:08,037 INFO L134 CoverageAnalysis]: Checked inductivity of 7230 backedges. 2 proven. 7225 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:39:10,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:10,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 215 states and 239 transitions. [2024-11-09 00:39:10,917 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 239 transitions. [2024-11-09 00:39:10,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-09 00:39:10,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:10,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:10,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:13,092 INFO L134 CoverageAnalysis]: Checked inductivity of 7401 backedges. 2 proven. 7396 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:39:16,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:16,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 217 states and 241 transitions. [2024-11-09 00:39:16,079 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 241 transitions. [2024-11-09 00:39:16,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-09 00:39:16,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:16,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:16,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:18,268 INFO L134 CoverageAnalysis]: Checked inductivity of 7574 backedges. 2 proven. 7569 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:39:21,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:21,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 219 states and 243 transitions. [2024-11-09 00:39:21,219 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 243 transitions. [2024-11-09 00:39:21,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-09 00:39:21,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:21,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:21,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:23,739 INFO L134 CoverageAnalysis]: Checked inductivity of 7749 backedges. 2 proven. 7744 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:39:27,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:27,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 221 states and 245 transitions. [2024-11-09 00:39:27,274 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 245 transitions. [2024-11-09 00:39:27,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-09 00:39:27,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:27,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:27,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:29,803 INFO L134 CoverageAnalysis]: Checked inductivity of 7926 backedges. 2 proven. 7921 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:39:33,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:33,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 223 states and 247 transitions. [2024-11-09 00:39:33,216 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 247 transitions. [2024-11-09 00:39:33,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-09 00:39:33,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:33,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:33,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:35,860 INFO L134 CoverageAnalysis]: Checked inductivity of 8105 backedges. 2 proven. 8100 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:39:39,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:39,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 225 states and 249 transitions. [2024-11-09 00:39:39,608 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 249 transitions. [2024-11-09 00:39:39,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-09 00:39:39,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:39,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:39,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:42,208 INFO L134 CoverageAnalysis]: Checked inductivity of 8286 backedges. 2 proven. 8281 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:39:45,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:45,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 227 states and 251 transitions. [2024-11-09 00:39:45,445 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 251 transitions. [2024-11-09 00:39:45,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-09 00:39:45,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:45,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:45,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:47,852 INFO L134 CoverageAnalysis]: Checked inductivity of 8469 backedges. 2 proven. 8464 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:39:50,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:50,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 229 states and 253 transitions. [2024-11-09 00:39:50,958 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 253 transitions. [2024-11-09 00:39:50,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-09 00:39:50,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:50,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:51,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:53,634 INFO L134 CoverageAnalysis]: Checked inductivity of 8654 backedges. 2 proven. 8649 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:39:56,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:56,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 231 states and 255 transitions. [2024-11-09 00:39:56,770 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 255 transitions. [2024-11-09 00:39:56,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-09 00:39:56,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:56,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:56,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:59,253 INFO L134 CoverageAnalysis]: Checked inductivity of 8841 backedges. 2 proven. 8836 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:40:02,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:02,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 233 states and 257 transitions. [2024-11-09 00:40:02,493 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 257 transitions. [2024-11-09 00:40:02,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-09 00:40:02,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:02,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:02,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:05,210 INFO L134 CoverageAnalysis]: Checked inductivity of 9030 backedges. 2 proven. 9025 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:40:09,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:09,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 235 states and 259 transitions. [2024-11-09 00:40:09,028 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 259 transitions. [2024-11-09 00:40:09,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-09 00:40:09,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:09,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:09,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:12,217 INFO L134 CoverageAnalysis]: Checked inductivity of 9221 backedges. 2 proven. 9216 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:40:15,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:15,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 237 states and 261 transitions. [2024-11-09 00:40:15,850 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 261 transitions. [2024-11-09 00:40:15,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-09 00:40:15,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:15,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:15,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:18,753 INFO L134 CoverageAnalysis]: Checked inductivity of 9414 backedges. 2 proven. 9409 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:40:22,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:22,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 239 states and 263 transitions. [2024-11-09 00:40:22,287 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 263 transitions. [2024-11-09 00:40:22,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-09 00:40:22,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:22,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:22,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:25,133 INFO L134 CoverageAnalysis]: Checked inductivity of 9609 backedges. 2 proven. 9604 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:40:28,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:28,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 241 states and 265 transitions. [2024-11-09 00:40:28,430 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 265 transitions. [2024-11-09 00:40:28,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-09 00:40:28,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:28,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:28,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:31,152 INFO L134 CoverageAnalysis]: Checked inductivity of 9806 backedges. 2 proven. 9801 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:40:34,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:34,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 243 states and 267 transitions. [2024-11-09 00:40:34,665 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 267 transitions. [2024-11-09 00:40:34,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-09 00:40:34,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:34,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:34,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:37,448 INFO L134 CoverageAnalysis]: Checked inductivity of 10005 backedges. 2 proven. 10000 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:40:40,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:40,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 245 states and 269 transitions. [2024-11-09 00:40:40,818 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 269 transitions. [2024-11-09 00:40:40,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-09 00:40:40,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:40,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:40,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:44,024 INFO L134 CoverageAnalysis]: Checked inductivity of 10206 backedges. 2 proven. 10201 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:40:47,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:47,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 247 states and 271 transitions. [2024-11-09 00:40:47,688 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 271 transitions. [2024-11-09 00:40:47,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-09 00:40:47,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:47,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:47,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:50,962 INFO L134 CoverageAnalysis]: Checked inductivity of 10409 backedges. 2 proven. 10404 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:40:54,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:54,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 249 states and 273 transitions. [2024-11-09 00:40:54,525 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 273 transitions. [2024-11-09 00:40:54,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-09 00:40:54,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:54,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:54,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:57,705 INFO L134 CoverageAnalysis]: Checked inductivity of 10614 backedges. 2 proven. 10609 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:41:01,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:01,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 251 states and 275 transitions. [2024-11-09 00:41:01,167 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 275 transitions. [2024-11-09 00:41:01,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-09 00:41:01,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:01,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:01,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:04,493 INFO L134 CoverageAnalysis]: Checked inductivity of 10821 backedges. 2 proven. 10816 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:41:08,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:08,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 253 states and 277 transitions. [2024-11-09 00:41:08,011 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 277 transitions. [2024-11-09 00:41:08,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-09 00:41:08,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:08,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:08,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:11,394 INFO L134 CoverageAnalysis]: Checked inductivity of 11030 backedges. 2 proven. 11025 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:41:15,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:15,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 255 states and 279 transitions. [2024-11-09 00:41:15,089 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 279 transitions. [2024-11-09 00:41:15,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-09 00:41:15,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:15,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:15,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:18,635 INFO L134 CoverageAnalysis]: Checked inductivity of 11241 backedges. 2 proven. 11236 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:41:22,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:22,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 257 states and 281 transitions. [2024-11-09 00:41:22,188 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 281 transitions. [2024-11-09 00:41:22,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-09 00:41:22,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:22,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:22,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:25,915 INFO L134 CoverageAnalysis]: Checked inductivity of 11454 backedges. 2 proven. 11449 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:41:29,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:29,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 259 states and 283 transitions. [2024-11-09 00:41:29,506 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 283 transitions. [2024-11-09 00:41:29,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-09 00:41:29,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:29,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:29,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:32,828 INFO L134 CoverageAnalysis]: Checked inductivity of 11669 backedges. 2 proven. 11664 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:41:36,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:36,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 261 states and 285 transitions. [2024-11-09 00:41:36,535 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 285 transitions. [2024-11-09 00:41:36,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-09 00:41:36,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:36,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:36,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:39,829 INFO L134 CoverageAnalysis]: Checked inductivity of 11886 backedges. 2 proven. 11881 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:41:43,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:43,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 263 states and 287 transitions. [2024-11-09 00:41:43,698 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 287 transitions. [2024-11-09 00:41:43,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-09 00:41:43,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:43,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:43,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:47,529 INFO L134 CoverageAnalysis]: Checked inductivity of 12105 backedges. 2 proven. 12100 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:41:51,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:51,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 265 states and 289 transitions. [2024-11-09 00:41:51,289 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 289 transitions. [2024-11-09 00:41:51,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-09 00:41:51,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:51,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:51,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:55,246 INFO L134 CoverageAnalysis]: Checked inductivity of 12326 backedges. 2 proven. 12321 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:41:59,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:59,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 267 states and 291 transitions. [2024-11-09 00:41:59,037 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 291 transitions. [2024-11-09 00:41:59,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-09 00:41:59,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:59,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:59,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:02,664 INFO L134 CoverageAnalysis]: Checked inductivity of 12549 backedges. 2 proven. 12544 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:42:06,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:06,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 269 states and 293 transitions. [2024-11-09 00:42:06,513 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 293 transitions. [2024-11-09 00:42:06,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-09 00:42:06,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:06,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:06,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:10,149 INFO L134 CoverageAnalysis]: Checked inductivity of 12774 backedges. 2 proven. 12769 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:42:14,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:14,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 271 states and 295 transitions. [2024-11-09 00:42:14,331 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 295 transitions. [2024-11-09 00:42:14,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-09 00:42:14,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:14,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:14,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:18,766 INFO L134 CoverageAnalysis]: Checked inductivity of 13001 backedges. 2 proven. 12996 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:42:22,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:22,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 273 states and 297 transitions. [2024-11-09 00:42:22,610 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 297 transitions. [2024-11-09 00:42:22,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-09 00:42:22,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:22,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:22,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:26,743 INFO L134 CoverageAnalysis]: Checked inductivity of 13230 backedges. 2 proven. 13225 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:42:30,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:30,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 275 states and 299 transitions. [2024-11-09 00:42:30,590 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 299 transitions. [2024-11-09 00:42:30,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-09 00:42:30,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:30,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:30,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:34,708 INFO L134 CoverageAnalysis]: Checked inductivity of 13461 backedges. 2 proven. 13456 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:42:38,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:38,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 277 states and 301 transitions. [2024-11-09 00:42:38,594 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 301 transitions. [2024-11-09 00:42:38,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-09 00:42:38,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:38,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:38,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:42,763 INFO L134 CoverageAnalysis]: Checked inductivity of 13694 backedges. 2 proven. 13689 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:42:47,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:47,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 279 states and 303 transitions. [2024-11-09 00:42:47,149 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 303 transitions. [2024-11-09 00:42:47,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-09 00:42:47,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:47,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:47,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:51,184 INFO L134 CoverageAnalysis]: Checked inductivity of 13929 backedges. 2 proven. 13924 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:42:55,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:55,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 281 states and 305 transitions. [2024-11-09 00:42:55,368 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 305 transitions. [2024-11-09 00:42:55,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-09 00:42:55,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:55,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:55,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:00,169 INFO L134 CoverageAnalysis]: Checked inductivity of 14166 backedges. 2 proven. 14161 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:43:04,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:04,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 283 states and 307 transitions. [2024-11-09 00:43:04,363 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 307 transitions. [2024-11-09 00:43:04,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-11-09 00:43:04,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:04,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:04,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:08,481 INFO L134 CoverageAnalysis]: Checked inductivity of 14405 backedges. 2 proven. 14400 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:43:12,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:12,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 285 states and 309 transitions. [2024-11-09 00:43:12,816 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 309 transitions. [2024-11-09 00:43:12,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-11-09 00:43:12,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:12,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:12,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:17,821 INFO L134 CoverageAnalysis]: Checked inductivity of 14646 backedges. 2 proven. 14641 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:43:21,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:21,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 287 states and 311 transitions. [2024-11-09 00:43:21,963 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 311 transitions. [2024-11-09 00:43:21,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-09 00:43:21,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:21,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:22,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:26,358 INFO L134 CoverageAnalysis]: Checked inductivity of 14889 backedges. 2 proven. 14884 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:43:30,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:30,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 289 states and 313 transitions. [2024-11-09 00:43:30,469 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 313 transitions. [2024-11-09 00:43:30,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-11-09 00:43:30,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:30,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:30,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:34,939 INFO L134 CoverageAnalysis]: Checked inductivity of 15134 backedges. 2 proven. 15129 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:43:39,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:39,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 291 states and 315 transitions. [2024-11-09 00:43:39,418 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 315 transitions. [2024-11-09 00:43:39,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-11-09 00:43:39,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:39,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:39,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:44,682 INFO L134 CoverageAnalysis]: Checked inductivity of 15381 backedges. 2 proven. 15376 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:43:49,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:49,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 293 states and 317 transitions. [2024-11-09 00:43:49,147 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 317 transitions. [2024-11-09 00:43:49,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-11-09 00:43:49,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:49,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:49,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:54,298 INFO L134 CoverageAnalysis]: Checked inductivity of 15630 backedges. 2 proven. 15625 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:43:58,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:58,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 295 states and 319 transitions. [2024-11-09 00:43:58,885 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 319 transitions. [2024-11-09 00:43:58,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2024-11-09 00:43:58,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:58,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:59,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:04,525 INFO L134 CoverageAnalysis]: Checked inductivity of 15881 backedges. 2 proven. 15876 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:44:09,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:09,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 297 states and 321 transitions. [2024-11-09 00:44:09,823 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 321 transitions. [2024-11-09 00:44:09,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-11-09 00:44:09,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:09,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:09,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:15,504 INFO L134 CoverageAnalysis]: Checked inductivity of 16134 backedges. 2 proven. 16129 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:44:19,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:19,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 299 states and 323 transitions. [2024-11-09 00:44:19,983 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 323 transitions. [2024-11-09 00:44:19,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-11-09 00:44:19,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:19,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:20,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:25,727 INFO L134 CoverageAnalysis]: Checked inductivity of 16389 backedges. 2 proven. 16384 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:44:30,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:30,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 301 states and 325 transitions. [2024-11-09 00:44:30,470 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 325 transitions. [2024-11-09 00:44:30,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2024-11-09 00:44:30,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:30,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:30,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:35,765 INFO L134 CoverageAnalysis]: Checked inductivity of 16646 backedges. 2 proven. 16641 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:44:40,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:40,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 303 states and 327 transitions. [2024-11-09 00:44:40,472 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 327 transitions. [2024-11-09 00:44:40,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2024-11-09 00:44:40,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:40,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:40,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:45,604 INFO L134 CoverageAnalysis]: Checked inductivity of 16905 backedges. 2 proven. 16900 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:44:50,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:50,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 305 states and 329 transitions. [2024-11-09 00:44:50,192 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 329 transitions. [2024-11-09 00:44:50,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 294 [2024-11-09 00:44:50,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:50,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:50,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:55,307 INFO L134 CoverageAnalysis]: Checked inductivity of 17166 backedges. 2 proven. 17161 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:44:59,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:59,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 307 states and 331 transitions. [2024-11-09 00:44:59,962 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 331 transitions. [2024-11-09 00:44:59,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-11-09 00:44:59,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:59,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:00,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:05,776 INFO L134 CoverageAnalysis]: Checked inductivity of 17429 backedges. 2 proven. 17424 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:45:10,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:10,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 309 states and 333 transitions. [2024-11-09 00:45:10,467 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 333 transitions. [2024-11-09 00:45:10,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2024-11-09 00:45:10,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:10,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:10,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:15,608 INFO L134 CoverageAnalysis]: Checked inductivity of 17694 backedges. 2 proven. 17689 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:45:20,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:20,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 311 states and 335 transitions. [2024-11-09 00:45:20,113 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 335 transitions. [2024-11-09 00:45:20,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-11-09 00:45:20,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:20,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:20,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:25,320 INFO L134 CoverageAnalysis]: Checked inductivity of 17961 backedges. 2 proven. 17956 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:45:30,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:30,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 313 states and 337 transitions. [2024-11-09 00:45:30,185 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 337 transitions. [2024-11-09 00:45:30,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-11-09 00:45:30,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:30,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:30,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:35,866 INFO L134 CoverageAnalysis]: Checked inductivity of 18230 backedges. 2 proven. 18225 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:45:40,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:40,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 315 states and 339 transitions. [2024-11-09 00:45:40,803 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 339 transitions. [2024-11-09 00:45:40,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2024-11-09 00:45:40,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:40,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:40,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:46,310 INFO L134 CoverageAnalysis]: Checked inductivity of 18501 backedges. 2 proven. 18496 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:45:51,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:51,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 317 states and 341 transitions. [2024-11-09 00:45:51,029 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 341 transitions. [2024-11-09 00:45:51,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-09 00:45:51,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:51,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:51,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:56,404 INFO L134 CoverageAnalysis]: Checked inductivity of 18774 backedges. 2 proven. 18769 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:46:01,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:01,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 319 states and 343 transitions. [2024-11-09 00:46:01,329 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 343 transitions. [2024-11-09 00:46:01,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-11-09 00:46:01,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:01,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:01,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:06,723 INFO L134 CoverageAnalysis]: Checked inductivity of 19049 backedges. 2 proven. 19044 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:46:11,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:11,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 321 states and 345 transitions. [2024-11-09 00:46:11,417 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 345 transitions. [2024-11-09 00:46:11,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-11-09 00:46:11,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:11,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:11,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:17,132 INFO L134 CoverageAnalysis]: Checked inductivity of 19326 backedges. 2 proven. 19321 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:46:22,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:22,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 323 states and 347 transitions. [2024-11-09 00:46:22,007 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 347 transitions. [2024-11-09 00:46:22,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-11-09 00:46:22,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:22,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:22,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:27,680 INFO L134 CoverageAnalysis]: Checked inductivity of 19605 backedges. 2 proven. 19600 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:46:32,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:32,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 325 states and 349 transitions. [2024-11-09 00:46:32,657 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 349 transitions. [2024-11-09 00:46:32,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-11-09 00:46:32,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:32,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:32,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:38,271 INFO L134 CoverageAnalysis]: Checked inductivity of 19886 backedges. 2 proven. 19881 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:46:43,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:43,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 327 states and 351 transitions. [2024-11-09 00:46:43,094 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 351 transitions. [2024-11-09 00:46:43,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2024-11-09 00:46:43,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:43,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:43,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:48,833 INFO L134 CoverageAnalysis]: Checked inductivity of 20169 backedges. 2 proven. 20164 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:46:53,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:53,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 329 states and 353 transitions. [2024-11-09 00:46:53,652 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 353 transitions. [2024-11-09 00:46:53,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2024-11-09 00:46:53,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:53,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:53,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:59,460 INFO L134 CoverageAnalysis]: Checked inductivity of 20454 backedges. 2 proven. 20449 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:47:04,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:04,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 331 states and 355 transitions. [2024-11-09 00:47:04,459 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 355 transitions. [2024-11-09 00:47:04,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-11-09 00:47:04,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:04,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:04,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:10,573 INFO L134 CoverageAnalysis]: Checked inductivity of 20741 backedges. 2 proven. 20736 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:47:15,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:15,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 333 states and 357 transitions. [2024-11-09 00:47:15,797 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 357 transitions. [2024-11-09 00:47:15,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 322 [2024-11-09 00:47:15,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:15,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:15,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:21,800 INFO L134 CoverageAnalysis]: Checked inductivity of 21030 backedges. 2 proven. 21025 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:47:26,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:26,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 335 states and 359 transitions. [2024-11-09 00:47:26,910 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 359 transitions. [2024-11-09 00:47:26,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2024-11-09 00:47:26,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:26,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:27,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:33,593 INFO L134 CoverageAnalysis]: Checked inductivity of 21321 backedges. 2 proven. 21316 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:47:38,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:38,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 337 states and 361 transitions. [2024-11-09 00:47:38,735 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 361 transitions. [2024-11-09 00:47:38,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 326 [2024-11-09 00:47:38,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:38,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:38,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:45,058 INFO L134 CoverageAnalysis]: Checked inductivity of 21614 backedges. 2 proven. 21609 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:47:50,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:50,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 339 states and 363 transitions. [2024-11-09 00:47:50,167 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 363 transitions. [2024-11-09 00:47:50,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328 [2024-11-09 00:47:50,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:50,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:50,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:56,463 INFO L134 CoverageAnalysis]: Checked inductivity of 21909 backedges. 2 proven. 21904 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:48:01,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:01,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 365 states to 341 states and 365 transitions. [2024-11-09 00:48:01,561 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 365 transitions. [2024-11-09 00:48:01,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2024-11-09 00:48:01,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:01,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:01,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:07,930 INFO L134 CoverageAnalysis]: Checked inductivity of 22206 backedges. 2 proven. 22201 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:48:13,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:13,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 343 states and 367 transitions. [2024-11-09 00:48:13,022 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 367 transitions. [2024-11-09 00:48:13,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2024-11-09 00:48:13,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:13,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:13,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:19,417 INFO L134 CoverageAnalysis]: Checked inductivity of 22505 backedges. 2 proven. 22500 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:48:24,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:24,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 345 states and 369 transitions. [2024-11-09 00:48:24,955 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 369 transitions. [2024-11-09 00:48:24,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 334 [2024-11-09 00:48:24,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:24,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:25,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:31,267 INFO L134 CoverageAnalysis]: Checked inductivity of 22806 backedges. 2 proven. 22801 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:48:36,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:36,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 347 states and 371 transitions. [2024-11-09 00:48:36,586 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 371 transitions. [2024-11-09 00:48:36,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 336 [2024-11-09 00:48:36,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:36,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:36,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:43,210 INFO L134 CoverageAnalysis]: Checked inductivity of 23109 backedges. 2 proven. 23104 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:48:48,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:48,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 349 states and 373 transitions. [2024-11-09 00:48:48,512 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 373 transitions. [2024-11-09 00:48:48,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2024-11-09 00:48:48,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:48,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:48,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:55,334 INFO L134 CoverageAnalysis]: Checked inductivity of 23414 backedges. 2 proven. 23409 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:49:00,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:00,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 375 states to 351 states and 375 transitions. [2024-11-09 00:49:00,547 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 375 transitions. [2024-11-09 00:49:00,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 340 [2024-11-09 00:49:00,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:00,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:00,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:07,372 INFO L134 CoverageAnalysis]: Checked inductivity of 23721 backedges. 2 proven. 23716 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked.