./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem05_label00.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64f75cc3-8bac-42ba-8916-c52d4cd65e79/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64f75cc3-8bac-42ba-8916-c52d4cd65e79/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_64f75cc3-8bac-42ba-8916-c52d4cd65e79/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64f75cc3-8bac-42ba-8916-c52d4cd65e79/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem05_label00.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64f75cc3-8bac-42ba-8916-c52d4cd65e79/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_64f75cc3-8bac-42ba-8916-c52d4cd65e79/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 6393c846884ed4f08ead2d347a796549ee78b88f1248f9eeca598a808f385a35 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:57:15,238 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:57:15,353 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64f75cc3-8bac-42ba-8916-c52d4cd65e79/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 23:57:15,359 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:57:15,359 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:57:15,388 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:57:15,389 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:57:15,390 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:57:15,391 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:57:15,391 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:57:15,392 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:57:15,393 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:57:15,393 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:57:15,394 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:57:15,394 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:57:15,395 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:57:15,395 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:57:15,396 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:57:15,397 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:57:15,397 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:57:15,398 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:57:15,402 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:57:15,402 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:57:15,403 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:57:15,403 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:57:15,404 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:57:15,404 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:57:15,405 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:57:15,405 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:57:15,409 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:57:15,410 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:57:15,410 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:57:15,411 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:57:15,411 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_64f75cc3-8bac-42ba-8916-c52d4cd65e79/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64f75cc3-8bac-42ba-8916-c52d4cd65e79/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6393c846884ed4f08ead2d347a796549ee78b88f1248f9eeca598a808f385a35 [2024-11-08 23:57:15,755 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:57:15,794 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:57:15,798 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:57:15,801 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:57:15,802 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:57:15,803 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64f75cc3-8bac-42ba-8916-c52d4cd65e79/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/eca-rers2012/Problem05_label00.c Unable to find full path for "g++" [2024-11-08 23:57:18,351 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:57:19,328 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:57:19,329 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64f75cc3-8bac-42ba-8916-c52d4cd65e79/sv-benchmarks/c/eca-rers2012/Problem05_label00.c [2024-11-08 23:57:19,392 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64f75cc3-8bac-42ba-8916-c52d4cd65e79/bin/ukojak-verify-ImItNfHLgk/data/98d911c62/e4da0c4d1e4f4f6488a644389289ed96/FLAGa5ff9d5eb [2024-11-08 23:57:19,415 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64f75cc3-8bac-42ba-8916-c52d4cd65e79/bin/ukojak-verify-ImItNfHLgk/data/98d911c62/e4da0c4d1e4f4f6488a644389289ed96 [2024-11-08 23:57:19,420 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:57:19,422 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:57:19,424 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:57:19,427 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:57:19,436 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:57:19,438 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:57:19" (1/1) ... [2024-11-08 23:57:19,439 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@60a19052 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:57:19, skipping insertion in model container [2024-11-08 23:57:19,440 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:57:19" (1/1) ... [2024-11-08 23:57:19,784 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:57:22,410 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_64f75cc3-8bac-42ba-8916-c52d4cd65e79/sv-benchmarks/c/eca-rers2012/Problem05_label00.c[374142,374155] [2024-11-08 23:57:22,501 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:57:22,514 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:57:24,048 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_64f75cc3-8bac-42ba-8916-c52d4cd65e79/sv-benchmarks/c/eca-rers2012/Problem05_label00.c[374142,374155] [2024-11-08 23:57:24,064 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:57:24,135 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:57:24,136 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:57:24 WrapperNode [2024-11-08 23:57:24,136 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:57:24,137 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:57:24,137 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:57:24,137 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:57:24,146 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:57:24" (1/1) ... [2024-11-08 23:57:24,250 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:57:24" (1/1) ... [2024-11-08 23:57:24,868 INFO L138 Inliner]: procedures = 21, calls = 15, calls flagged for inlining = 10, calls inlined = 10, statements flattened = 12353 [2024-11-08 23:57:24,869 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:57:24,870 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:57:24,870 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:57:24,870 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:57:24,882 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:57:24" (1/1) ... [2024-11-08 23:57:24,882 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:57:24" (1/1) ... [2024-11-08 23:57:24,949 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:57:24" (1/1) ... [2024-11-08 23:57:24,949 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:57:24" (1/1) ... [2024-11-08 23:57:25,247 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:57:24" (1/1) ... [2024-11-08 23:57:25,326 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:57:24" (1/1) ... [2024-11-08 23:57:25,372 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:57:24" (1/1) ... [2024-11-08 23:57:25,408 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:57:24" (1/1) ... [2024-11-08 23:57:25,503 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:57:25,508 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:57:25,508 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:57:25,509 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:57:25,510 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:57:24" (1/1) ... [2024-11-08 23:57:25,524 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:57:25,561 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64f75cc3-8bac-42ba-8916-c52d4cd65e79/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:57:25,594 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64f75cc3-8bac-42ba-8916-c52d4cd65e79/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:57:25,607 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64f75cc3-8bac-42ba-8916-c52d4cd65e79/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:57:25,680 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:57:25,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:57:25,684 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:57:25,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:57:25,863 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:57:25,866 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:57:37,769 INFO L? ?]: Removed 1656 outVars from TransFormulas that were not future-live. [2024-11-08 23:57:37,769 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:57:40,345 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:57:40,345 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 23:57:40,346 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:57:40 BoogieIcfgContainer [2024-11-08 23:57:40,346 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:57:40,347 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:57:40,347 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:57:40,370 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:57:40,370 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:57:40" (1/1) ... [2024-11-08 23:57:40,382 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:57:40,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:40,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3271 states to 1643 states and 3271 transitions. [2024-11-08 23:57:40,518 INFO L276 IsEmpty]: Start isEmpty. Operand 1643 states and 3271 transitions. [2024-11-08 23:57:40,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1632 [2024-11-08 23:57:40,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:40,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:41,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:46,808 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:58,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:58,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4948 states to 3272 states and 4948 transitions. [2024-11-08 23:57:58,921 INFO L276 IsEmpty]: Start isEmpty. Operand 3272 states and 4948 transitions. [2024-11-08 23:57:59,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1637 [2024-11-08 23:57:59,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:59,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:59,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:01,533 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:01,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:01,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4954 states to 3276 states and 4954 transitions. [2024-11-08 23:58:01,852 INFO L276 IsEmpty]: Start isEmpty. Operand 3276 states and 4954 transitions. [2024-11-08 23:58:01,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1639 [2024-11-08 23:58:01,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:01,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:02,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:05,165 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:15,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:15,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6935 states to 4906 states and 6935 transitions. [2024-11-08 23:58:15,278 INFO L276 IsEmpty]: Start isEmpty. Operand 4906 states and 6935 transitions. [2024-11-08 23:58:15,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1659 [2024-11-08 23:58:15,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:15,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:15,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:17,388 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:18,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:18,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6958 states to 4926 states and 6958 transitions. [2024-11-08 23:58:18,167 INFO L276 IsEmpty]: Start isEmpty. Operand 4926 states and 6958 transitions. [2024-11-08 23:58:18,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1664 [2024-11-08 23:58:18,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:18,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:18,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:20,526 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:21,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:21,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6992 states to 4957 states and 6992 transitions. [2024-11-08 23:58:21,072 INFO L276 IsEmpty]: Start isEmpty. Operand 4957 states and 6992 transitions. [2024-11-08 23:58:21,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1668 [2024-11-08 23:58:21,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:21,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:21,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:22,762 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:23,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:23,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7033 states to 4992 states and 7033 transitions. [2024-11-08 23:58:23,421 INFO L276 IsEmpty]: Start isEmpty. Operand 4992 states and 7033 transitions. [2024-11-08 23:58:23,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1669 [2024-11-08 23:58:23,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:23,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:23,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:24,661 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:25,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:25,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7075 states to 5028 states and 7075 transitions. [2024-11-08 23:58:25,462 INFO L276 IsEmpty]: Start isEmpty. Operand 5028 states and 7075 transitions. [2024-11-08 23:58:25,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1674 [2024-11-08 23:58:25,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:25,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:25,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:27,178 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:28,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:28,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7123 states to 5069 states and 7123 transitions. [2024-11-08 23:58:28,343 INFO L276 IsEmpty]: Start isEmpty. Operand 5069 states and 7123 transitions. [2024-11-08 23:58:28,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1678 [2024-11-08 23:58:28,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:28,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:28,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:29,322 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:58:30,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:30,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7155 states to 5097 states and 7155 transitions. [2024-11-08 23:58:30,495 INFO L276 IsEmpty]: Start isEmpty. Operand 5097 states and 7155 transitions. [2024-11-08 23:58:30,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1678 [2024-11-08 23:58:30,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:30,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:30,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:31,689 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:32,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:32,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7165 states to 5106 states and 7165 transitions. [2024-11-08 23:58:32,049 INFO L276 IsEmpty]: Start isEmpty. Operand 5106 states and 7165 transitions. [2024-11-08 23:58:32,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1681 [2024-11-08 23:58:32,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:32,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:32,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:33,503 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:34,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:34,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7200 states to 5137 states and 7200 transitions. [2024-11-08 23:58:34,886 INFO L276 IsEmpty]: Start isEmpty. Operand 5137 states and 7200 transitions. [2024-11-08 23:58:34,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1690 [2024-11-08 23:58:34,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:34,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:35,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:36,241 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:58:36,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:36,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7213 states to 5149 states and 7213 transitions. [2024-11-08 23:58:36,516 INFO L276 IsEmpty]: Start isEmpty. Operand 5149 states and 7213 transitions. [2024-11-08 23:58:36,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1692 [2024-11-08 23:58:36,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:36,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:36,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:38,019 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:58:39,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:39,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7238 states to 5171 states and 7238 transitions. [2024-11-08 23:58:39,209 INFO L276 IsEmpty]: Start isEmpty. Operand 5171 states and 7238 transitions. [2024-11-08 23:58:39,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1693 [2024-11-08 23:58:39,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:39,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:39,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:41,030 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:41,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:41,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7258 states to 5190 states and 7258 transitions. [2024-11-08 23:58:41,354 INFO L276 IsEmpty]: Start isEmpty. Operand 5190 states and 7258 transitions. [2024-11-08 23:58:41,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1695 [2024-11-08 23:58:41,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:41,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:41,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:42,344 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:42,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:42,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7276 states to 5207 states and 7276 transitions. [2024-11-08 23:58:42,676 INFO L276 IsEmpty]: Start isEmpty. Operand 5207 states and 7276 transitions. [2024-11-08 23:58:42,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1697 [2024-11-08 23:58:42,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:42,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:43,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:44,447 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:58:45,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:45,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7306 states to 5234 states and 7306 transitions. [2024-11-08 23:58:45,109 INFO L276 IsEmpty]: Start isEmpty. Operand 5234 states and 7306 transitions. [2024-11-08 23:58:45,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1701 [2024-11-08 23:58:45,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:45,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:45,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:46,552 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:58:46,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:46,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7318 states to 5245 states and 7318 transitions. [2024-11-08 23:58:46,894 INFO L276 IsEmpty]: Start isEmpty. Operand 5245 states and 7318 transitions. [2024-11-08 23:58:46,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1705 [2024-11-08 23:58:46,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:46,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:47,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:48,062 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:48,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:48,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7328 states to 5255 states and 7328 transitions. [2024-11-08 23:58:48,290 INFO L276 IsEmpty]: Start isEmpty. Operand 5255 states and 7328 transitions. [2024-11-08 23:58:48,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1706 [2024-11-08 23:58:48,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:48,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:48,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:49,712 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:50,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:50,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7368 states to 5289 states and 7368 transitions. [2024-11-08 23:58:50,767 INFO L276 IsEmpty]: Start isEmpty. Operand 5289 states and 7368 transitions. [2024-11-08 23:58:50,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1707 [2024-11-08 23:58:50,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:50,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:51,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:52,190 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-08 23:58:52,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:52,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7369 states to 5290 states and 7369 transitions. [2024-11-08 23:58:52,580 INFO L276 IsEmpty]: Start isEmpty. Operand 5290 states and 7369 transitions. [2024-11-08 23:58:52,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1711 [2024-11-08 23:58:52,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:52,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:52,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:53,595 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:53,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:53,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7375 states to 5296 states and 7375 transitions. [2024-11-08 23:58:53,794 INFO L276 IsEmpty]: Start isEmpty. Operand 5296 states and 7375 transitions. [2024-11-08 23:58:53,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1715 [2024-11-08 23:58:53,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:53,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:54,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:54,871 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:58:55,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:55,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7390 states to 5310 states and 7390 transitions. [2024-11-08 23:58:55,225 INFO L276 IsEmpty]: Start isEmpty. Operand 5310 states and 7390 transitions. [2024-11-08 23:58:55,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1717 [2024-11-08 23:58:55,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:55,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:55,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:56,898 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-08 23:58:57,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:57,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7401 states to 5320 states and 7401 transitions. [2024-11-08 23:58:57,338 INFO L276 IsEmpty]: Start isEmpty. Operand 5320 states and 7401 transitions. [2024-11-08 23:58:57,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1718 [2024-11-08 23:58:57,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:57,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:57,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:58,372 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:58,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:58,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7408 states to 5327 states and 7408 transitions. [2024-11-08 23:58:58,557 INFO L276 IsEmpty]: Start isEmpty. Operand 5327 states and 7408 transitions. [2024-11-08 23:58:58,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1720 [2024-11-08 23:58:58,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:58,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:58,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:59,882 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:00,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:00,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7450 states to 5366 states and 7450 transitions. [2024-11-08 23:59:00,855 INFO L276 IsEmpty]: Start isEmpty. Operand 5366 states and 7450 transitions. [2024-11-08 23:59:00,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1721 [2024-11-08 23:59:00,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:00,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:01,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:04,303 INFO L134 CoverageAnalysis]: Checked inductivity of 201 backedges. 139 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-08 23:59:05,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:05,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7483 states to 5395 states and 7483 transitions. [2024-11-08 23:59:05,636 INFO L276 IsEmpty]: Start isEmpty. Operand 5395 states and 7483 transitions. [2024-11-08 23:59:05,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1721 [2024-11-08 23:59:05,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:05,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:05,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:07,275 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:07,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:07,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7512 states to 5423 states and 7512 transitions. [2024-11-08 23:59:07,836 INFO L276 IsEmpty]: Start isEmpty. Operand 5423 states and 7512 transitions. [2024-11-08 23:59:07,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1731 [2024-11-08 23:59:07,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:07,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:08,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:08,941 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-08 23:59:10,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:10,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7574 states to 5479 states and 7574 transitions. [2024-11-08 23:59:10,422 INFO L276 IsEmpty]: Start isEmpty. Operand 5479 states and 7574 transitions. [2024-11-08 23:59:10,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1732 [2024-11-08 23:59:10,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:10,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:10,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:11,767 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 139 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:59:12,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:12,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7600 states to 5501 states and 7600 transitions. [2024-11-08 23:59:12,917 INFO L276 IsEmpty]: Start isEmpty. Operand 5501 states and 7600 transitions. [2024-11-08 23:59:12,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1733 [2024-11-08 23:59:12,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:12,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:13,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:14,290 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:14,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:14,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7613 states to 5514 states and 7613 transitions. [2024-11-08 23:59:14,595 INFO L276 IsEmpty]: Start isEmpty. Operand 5514 states and 7613 transitions. [2024-11-08 23:59:14,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1737 [2024-11-08 23:59:14,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:14,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:14,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:15,838 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:16,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:16,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7614 states to 5516 states and 7614 transitions. [2024-11-08 23:59:16,261 INFO L276 IsEmpty]: Start isEmpty. Operand 5516 states and 7614 transitions. [2024-11-08 23:59:16,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1738 [2024-11-08 23:59:16,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:16,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:16,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:17,178 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:18,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:18,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7665 states to 5565 states and 7665 transitions. [2024-11-08 23:59:18,018 INFO L276 IsEmpty]: Start isEmpty. Operand 5565 states and 7665 transitions. [2024-11-08 23:59:18,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1740 [2024-11-08 23:59:18,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:18,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:18,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:19,035 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:19,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:19,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7689 states to 5587 states and 7689 transitions. [2024-11-08 23:59:19,598 INFO L276 IsEmpty]: Start isEmpty. Operand 5587 states and 7689 transitions. [2024-11-08 23:59:19,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1741 [2024-11-08 23:59:19,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:19,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:19,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:21,311 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-08 23:59:23,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:23,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7690 states to 5588 states and 7690 transitions. [2024-11-08 23:59:23,045 INFO L276 IsEmpty]: Start isEmpty. Operand 5588 states and 7690 transitions. [2024-11-08 23:59:23,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1743 [2024-11-08 23:59:23,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:23,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:23,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:24,379 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:26,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:26,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7785 states to 5679 states and 7785 transitions. [2024-11-08 23:59:26,620 INFO L276 IsEmpty]: Start isEmpty. Operand 5679 states and 7785 transitions. [2024-11-08 23:59:26,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1746 [2024-11-08 23:59:26,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:26,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:26,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:27,759 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:28,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:28,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7797 states to 5684 states and 7797 transitions. [2024-11-08 23:59:28,453 INFO L276 IsEmpty]: Start isEmpty. Operand 5684 states and 7797 transitions. [2024-11-08 23:59:28,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1749 [2024-11-08 23:59:28,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:28,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:28,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:29,635 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:31,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:31,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7920 states to 5796 states and 7920 transitions. [2024-11-08 23:59:31,300 INFO L276 IsEmpty]: Start isEmpty. Operand 5796 states and 7920 transitions. [2024-11-08 23:59:31,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1751 [2024-11-08 23:59:31,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:31,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:31,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:32,207 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:59:32,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:32,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7926 states to 5802 states and 7926 transitions. [2024-11-08 23:59:32,484 INFO L276 IsEmpty]: Start isEmpty. Operand 5802 states and 7926 transitions. [2024-11-08 23:59:32,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1753 [2024-11-08 23:59:32,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:32,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:32,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:33,578 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 119 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:59:33,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:33,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7928 states to 5804 states and 7928 transitions. [2024-11-08 23:59:33,781 INFO L276 IsEmpty]: Start isEmpty. Operand 5804 states and 7928 transitions. [2024-11-08 23:59:33,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1755 [2024-11-08 23:59:33,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:33,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:34,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:35,135 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:36,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:36,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7965 states to 5838 states and 7965 transitions. [2024-11-08 23:59:36,029 INFO L276 IsEmpty]: Start isEmpty. Operand 5838 states and 7965 transitions. [2024-11-08 23:59:36,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1760 [2024-11-08 23:59:36,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:36,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:36,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:37,263 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 126 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-08 23:59:38,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:38,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8002 states to 5874 states and 8002 transitions. [2024-11-08 23:59:38,004 INFO L276 IsEmpty]: Start isEmpty. Operand 5874 states and 8002 transitions. [2024-11-08 23:59:38,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1761 [2024-11-08 23:59:38,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:38,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:38,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:39,248 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:39,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:39,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8008 states to 5880 states and 8008 transitions. [2024-11-08 23:59:39,549 INFO L276 IsEmpty]: Start isEmpty. Operand 5880 states and 8008 transitions. [2024-11-08 23:59:39,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1763 [2024-11-08 23:59:39,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:39,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:39,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:42,637 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:59:45,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:45,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8138 states to 6005 states and 8138 transitions. [2024-11-08 23:59:45,157 INFO L276 IsEmpty]: Start isEmpty. Operand 6005 states and 8138 transitions. [2024-11-08 23:59:45,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1767 [2024-11-08 23:59:45,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:45,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:45,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:46,102 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 133 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:59:47,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:47,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8164 states to 6026 states and 8164 transitions. [2024-11-08 23:59:47,142 INFO L276 IsEmpty]: Start isEmpty. Operand 6026 states and 8164 transitions. [2024-11-08 23:59:47,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1773 [2024-11-08 23:59:47,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:47,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:47,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:48,266 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:59:49,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:49,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8170 states to 6031 states and 8170 transitions. [2024-11-08 23:59:49,127 INFO L276 IsEmpty]: Start isEmpty. Operand 6031 states and 8170 transitions. [2024-11-08 23:59:49,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1773 [2024-11-08 23:59:49,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:49,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:49,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:50,208 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:51,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:51,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8197 states to 6055 states and 8197 transitions. [2024-11-08 23:59:51,209 INFO L276 IsEmpty]: Start isEmpty. Operand 6055 states and 8197 transitions. [2024-11-08 23:59:51,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1777 [2024-11-08 23:59:51,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:51,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:51,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:52,899 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-09 00:00:03,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:03,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9836 states to 7685 states and 9836 transitions. [2024-11-09 00:00:03,966 INFO L276 IsEmpty]: Start isEmpty. Operand 7685 states and 9836 transitions. [2024-11-09 00:00:03,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1783 [2024-11-09 00:00:03,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:03,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:04,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:07,802 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 185 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:09,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:09,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9847 states to 7692 states and 9847 transitions. [2024-11-09 00:00:09,394 INFO L276 IsEmpty]: Start isEmpty. Operand 7692 states and 9847 transitions. [2024-11-09 00:00:09,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1783 [2024-11-09 00:00:09,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:09,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:09,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:12,503 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 185 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:13,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:13,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9855 states to 7697 states and 9855 transitions. [2024-11-09 00:00:13,410 INFO L276 IsEmpty]: Start isEmpty. Operand 7697 states and 9855 transitions. [2024-11-09 00:00:13,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1783 [2024-11-09 00:00:13,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:13,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:13,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:16,391 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 185 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:17,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:17,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9888 states to 7728 states and 9888 transitions. [2024-11-09 00:00:17,611 INFO L276 IsEmpty]: Start isEmpty. Operand 7728 states and 9888 transitions. [2024-11-09 00:00:17,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1785 [2024-11-09 00:00:17,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:17,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:17,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:19,003 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-09 00:00:19,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:19,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9904 states to 7736 states and 9904 transitions. [2024-11-09 00:00:19,611 INFO L276 IsEmpty]: Start isEmpty. Operand 7736 states and 9904 transitions. [2024-11-09 00:00:19,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1789 [2024-11-09 00:00:19,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:19,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:19,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:21,475 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-09 00:00:22,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:22,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9910 states to 7740 states and 9910 transitions. [2024-11-09 00:00:22,054 INFO L276 IsEmpty]: Start isEmpty. Operand 7740 states and 9910 transitions. [2024-11-09 00:00:22,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1794 [2024-11-09 00:00:22,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:22,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:22,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:23,755 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 194 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-09 00:00:23,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:23,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9920 states to 7749 states and 9920 transitions. [2024-11-09 00:00:23,983 INFO L276 IsEmpty]: Start isEmpty. Operand 7749 states and 9920 transitions. [2024-11-09 00:00:24,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1796 [2024-11-09 00:00:24,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:24,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:24,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:25,144 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:00:27,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:27,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9973 states to 7796 states and 9973 transitions. [2024-11-09 00:00:27,030 INFO L276 IsEmpty]: Start isEmpty. Operand 7796 states and 9973 transitions. [2024-11-09 00:00:27,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1801 [2024-11-09 00:00:27,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:27,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:27,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:28,204 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 166 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:00:29,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:29,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10027 states to 7844 states and 10027 transitions. [2024-11-09 00:00:29,937 INFO L276 IsEmpty]: Start isEmpty. Operand 7844 states and 10027 transitions. [2024-11-09 00:00:29,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1802 [2024-11-09 00:00:29,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:29,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:30,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:30,915 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 169 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-11-09 00:00:32,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:32,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10056 states to 7869 states and 10056 transitions. [2024-11-09 00:00:32,026 INFO L276 IsEmpty]: Start isEmpty. Operand 7869 states and 10056 transitions. [2024-11-09 00:00:32,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1805 [2024-11-09 00:00:32,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:32,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:32,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:33,385 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:00:33,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:33,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10066 states to 7878 states and 10066 transitions. [2024-11-09 00:00:33,950 INFO L276 IsEmpty]: Start isEmpty. Operand 7878 states and 10066 transitions. [2024-11-09 00:00:33,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1806 [2024-11-09 00:00:33,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:33,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:34,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:35,312 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 173 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:36,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:36,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10130 states to 7936 states and 10130 transitions. [2024-11-09 00:00:36,934 INFO L276 IsEmpty]: Start isEmpty. Operand 7936 states and 10130 transitions. [2024-11-09 00:00:36,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1809 [2024-11-09 00:00:36,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:36,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:37,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:38,473 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 198 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-09 00:00:39,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:39,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10154 states to 7956 states and 10154 transitions. [2024-11-09 00:00:39,823 INFO L276 IsEmpty]: Start isEmpty. Operand 7956 states and 10154 transitions. [2024-11-09 00:00:39,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1809 [2024-11-09 00:00:39,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:39,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:40,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:41,068 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 175 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:00:41,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:41,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10170 states to 7971 states and 10170 transitions. [2024-11-09 00:00:41,859 INFO L276 IsEmpty]: Start isEmpty. Operand 7971 states and 10170 transitions. [2024-11-09 00:00:41,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1810 [2024-11-09 00:00:41,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:41,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:42,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:43,054 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 186 proven. 0 refuted. 0 times theorem prover too weak. 95 trivial. 0 not checked. [2024-11-09 00:00:43,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:43,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10173 states to 7974 states and 10173 transitions. [2024-11-09 00:00:43,428 INFO L276 IsEmpty]: Start isEmpty. Operand 7974 states and 10173 transitions. [2024-11-09 00:00:43,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-09 00:00:43,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:43,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:43,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:44,742 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 184 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:45,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:45,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10195 states to 7994 states and 10195 transitions. [2024-11-09 00:00:45,569 INFO L276 IsEmpty]: Start isEmpty. Operand 7994 states and 10195 transitions. [2024-11-09 00:00:45,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1821 [2024-11-09 00:00:45,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:45,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:45,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:46,892 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 267 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-09 00:00:48,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:48,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10246 states to 8038 states and 10246 transitions. [2024-11-09 00:00:48,884 INFO L276 IsEmpty]: Start isEmpty. Operand 8038 states and 10246 transitions. [2024-11-09 00:00:48,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1824 [2024-11-09 00:00:48,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:48,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:49,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:50,181 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 190 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:00:51,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:51,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10303 states to 8092 states and 10303 transitions. [2024-11-09 00:00:51,817 INFO L276 IsEmpty]: Start isEmpty. Operand 8092 states and 10303 transitions. [2024-11-09 00:00:51,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1828 [2024-11-09 00:00:51,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:51,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:52,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:55,159 INFO L134 CoverageAnalysis]: Checked inductivity of 316 backedges. 281 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-09 00:00:57,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:57,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10355 states to 8139 states and 10355 transitions. [2024-11-09 00:00:57,277 INFO L276 IsEmpty]: Start isEmpty. Operand 8139 states and 10355 transitions. [2024-11-09 00:00:57,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1833 [2024-11-09 00:00:57,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:57,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:57,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:58,963 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 291 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-09 00:01:00,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:00,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10402 states to 8178 states and 10402 transitions. [2024-11-09 00:01:00,569 INFO L276 IsEmpty]: Start isEmpty. Operand 8178 states and 10402 transitions. [2024-11-09 00:01:00,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1839 [2024-11-09 00:01:00,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:00,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:00,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:02,022 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 206 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-11-09 00:01:04,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:04,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10448 states to 8220 states and 10448 transitions. [2024-11-09 00:01:04,233 INFO L276 IsEmpty]: Start isEmpty. Operand 8220 states and 10448 transitions. [2024-11-09 00:01:04,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1848 [2024-11-09 00:01:04,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:04,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:04,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:05,354 INFO L134 CoverageAnalysis]: Checked inductivity of 419 backedges. 278 proven. 0 refuted. 0 times theorem prover too weak. 141 trivial. 0 not checked. [2024-11-09 00:01:05,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:05,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10459 states to 8231 states and 10459 transitions. [2024-11-09 00:01:05,840 INFO L276 IsEmpty]: Start isEmpty. Operand 8231 states and 10459 transitions. [2024-11-09 00:01:05,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1850 [2024-11-09 00:01:05,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:05,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:06,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:07,465 INFO L134 CoverageAnalysis]: Checked inductivity of 360 backedges. 217 proven. 0 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-09 00:01:08,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:08,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10497 states to 8265 states and 10497 transitions. [2024-11-09 00:01:08,766 INFO L276 IsEmpty]: Start isEmpty. Operand 8265 states and 10497 transitions. [2024-11-09 00:01:08,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1850 [2024-11-09 00:01:08,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:08,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:09,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:10,046 INFO L134 CoverageAnalysis]: Checked inductivity of 221 backedges. 216 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:01:10,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:10,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10525 states to 8293 states and 10525 transitions. [2024-11-09 00:01:10,617 INFO L276 IsEmpty]: Start isEmpty. Operand 8293 states and 10525 transitions. [2024-11-09 00:01:10,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1858 [2024-11-09 00:01:10,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:10,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:10,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:11,994 INFO L134 CoverageAnalysis]: Checked inductivity of 333 backedges. 333 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:14,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:14,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10616 states to 8374 states and 10616 transitions. [2024-11-09 00:01:14,204 INFO L276 IsEmpty]: Start isEmpty. Operand 8374 states and 10616 transitions. [2024-11-09 00:01:14,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1858 [2024-11-09 00:01:14,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:14,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:14,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:15,070 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 224 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:15,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:15,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10658 states to 8415 states and 10658 transitions. [2024-11-09 00:01:15,453 INFO L276 IsEmpty]: Start isEmpty. Operand 8415 states and 10658 transitions. [2024-11-09 00:01:15,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1860 [2024-11-09 00:01:15,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:15,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:15,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:16,372 INFO L134 CoverageAnalysis]: Checked inductivity of 344 backedges. 231 proven. 0 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-11-09 00:01:16,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:16,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10664 states to 8421 states and 10664 transitions. [2024-11-09 00:01:16,746 INFO L276 IsEmpty]: Start isEmpty. Operand 8421 states and 10664 transitions. [2024-11-09 00:01:16,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1860 [2024-11-09 00:01:16,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:16,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:16,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:17,727 INFO L134 CoverageAnalysis]: Checked inductivity of 226 backedges. 226 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:17,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:17,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10666 states to 8423 states and 10666 transitions. [2024-11-09 00:01:17,919 INFO L276 IsEmpty]: Start isEmpty. Operand 8423 states and 10666 transitions. [2024-11-09 00:01:17,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1862 [2024-11-09 00:01:17,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:17,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:18,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:19,013 INFO L134 CoverageAnalysis]: Checked inductivity of 384 backedges. 349 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-09 00:01:21,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:21,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10753 states to 8504 states and 10753 transitions. [2024-11-09 00:01:21,214 INFO L276 IsEmpty]: Start isEmpty. Operand 8504 states and 10753 transitions. [2024-11-09 00:01:21,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1862 [2024-11-09 00:01:21,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:21,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:21,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:22,352 INFO L134 CoverageAnalysis]: Checked inductivity of 228 backedges. 228 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:23,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:23,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10770 states to 8520 states and 10770 transitions. [2024-11-09 00:01:23,078 INFO L276 IsEmpty]: Start isEmpty. Operand 8520 states and 10770 transitions. [2024-11-09 00:01:23,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1863 [2024-11-09 00:01:23,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:23,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:23,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:23,964 INFO L134 CoverageAnalysis]: Checked inductivity of 386 backedges. 230 proven. 0 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-11-09 00:01:24,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:24,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10784 states to 8533 states and 10784 transitions. [2024-11-09 00:01:24,354 INFO L276 IsEmpty]: Start isEmpty. Operand 8533 states and 10784 transitions. [2024-11-09 00:01:24,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1864 [2024-11-09 00:01:24,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:24,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:24,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:25,549 INFO L134 CoverageAnalysis]: Checked inductivity of 339 backedges. 339 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:28,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:28,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10871 states to 8614 states and 10871 transitions. [2024-11-09 00:01:28,552 INFO L276 IsEmpty]: Start isEmpty. Operand 8614 states and 10871 transitions. [2024-11-09 00:01:28,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1866 [2024-11-09 00:01:28,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:28,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:28,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:29,894 INFO L134 CoverageAnalysis]: Checked inductivity of 412 backedges. 288 proven. 0 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-11-09 00:01:30,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:30,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10897 states to 8640 states and 10897 transitions. [2024-11-09 00:01:30,672 INFO L276 IsEmpty]: Start isEmpty. Operand 8640 states and 10897 transitions. [2024-11-09 00:01:30,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1867 [2024-11-09 00:01:30,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:30,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:30,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:31,809 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 233 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:32,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:32,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10959 states to 8700 states and 10959 transitions. [2024-11-09 00:01:32,656 INFO L276 IsEmpty]: Start isEmpty. Operand 8700 states and 10959 transitions. [2024-11-09 00:01:32,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1868 [2024-11-09 00:01:32,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:32,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:33,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:35,620 INFO L134 CoverageAnalysis]: Checked inductivity of 411 backedges. 368 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-09 00:01:38,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:38,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11048 states to 8783 states and 11048 transitions. [2024-11-09 00:01:38,868 INFO L276 IsEmpty]: Start isEmpty. Operand 8783 states and 11048 transitions. [2024-11-09 00:01:38,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1868 [2024-11-09 00:01:38,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:38,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:39,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:40,294 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 234 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:40,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:40,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11055 states to 8789 states and 11055 transitions. [2024-11-09 00:01:40,747 INFO L276 IsEmpty]: Start isEmpty. Operand 8789 states and 11055 transitions. [2024-11-09 00:01:40,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1869 [2024-11-09 00:01:40,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:40,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:41,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:42,302 INFO L134 CoverageAnalysis]: Checked inductivity of 418 backedges. 362 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-09 00:01:43,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:43,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11093 states to 8825 states and 11093 transitions. [2024-11-09 00:01:43,455 INFO L276 IsEmpty]: Start isEmpty. Operand 8825 states and 11093 transitions. [2024-11-09 00:01:43,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1869 [2024-11-09 00:01:43,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:43,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:43,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:44,915 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 235 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:45,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:45,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11104 states to 8834 states and 11104 transitions. [2024-11-09 00:01:45,358 INFO L276 IsEmpty]: Start isEmpty. Operand 8834 states and 11104 transitions. [2024-11-09 00:01:45,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1870 [2024-11-09 00:01:45,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:45,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:45,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:46,664 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 236 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:48,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:48,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11172 states to 8899 states and 11172 transitions. [2024-11-09 00:01:48,099 INFO L276 IsEmpty]: Start isEmpty. Operand 8899 states and 11172 transitions. [2024-11-09 00:01:48,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1871 [2024-11-09 00:01:48,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:48,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:48,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:49,307 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 237 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:49,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:49,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11173 states to 8900 states and 11173 transitions. [2024-11-09 00:01:49,684 INFO L276 IsEmpty]: Start isEmpty. Operand 8900 states and 11173 transitions. [2024-11-09 00:01:49,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1872 [2024-11-09 00:01:49,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:49,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:49,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:50,689 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 243 proven. 0 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-11-09 00:01:51,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:51,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11196 states to 8920 states and 11196 transitions. [2024-11-09 00:01:51,766 INFO L276 IsEmpty]: Start isEmpty. Operand 8920 states and 11196 transitions. [2024-11-09 00:01:51,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1872 [2024-11-09 00:01:51,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:51,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:51,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:52,768 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 243 proven. 0 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-11-09 00:01:54,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:54,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11207 states to 8931 states and 11207 transitions. [2024-11-09 00:01:54,026 INFO L276 IsEmpty]: Start isEmpty. Operand 8931 states and 11207 transitions. [2024-11-09 00:01:54,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1872 [2024-11-09 00:01:54,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:54,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:54,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:55,332 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 238 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:57,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:57,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11309 states to 9029 states and 11309 transitions. [2024-11-09 00:01:57,116 INFO L276 IsEmpty]: Start isEmpty. Operand 9029 states and 11309 transitions. [2024-11-09 00:01:57,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1873 [2024-11-09 00:01:57,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:57,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:57,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:58,305 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 239 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:58,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:58,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11312 states to 9031 states and 11312 transitions. [2024-11-09 00:01:58,997 INFO L276 IsEmpty]: Start isEmpty. Operand 9031 states and 11312 transitions. [2024-11-09 00:01:59,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1875 [2024-11-09 00:01:59,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:59,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:59,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:00,307 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 241 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:02:01,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:01,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11322 states to 9038 states and 11322 transitions. [2024-11-09 00:02:01,156 INFO L276 IsEmpty]: Start isEmpty. Operand 9038 states and 11322 transitions. [2024-11-09 00:02:01,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1876 [2024-11-09 00:02:01,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:01,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:01,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:03,421 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 242 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:02:05,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:05,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11325 states to 9039 states and 11325 transitions. [2024-11-09 00:02:05,243 INFO L276 IsEmpty]: Start isEmpty. Operand 9039 states and 11325 transitions. [2024-11-09 00:02:05,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1877 [2024-11-09 00:02:05,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:05,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:05,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:07,411 INFO L134 CoverageAnalysis]: Checked inductivity of 434 backedges. 378 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-09 00:02:09,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:09,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11353 states to 9067 states and 11353 transitions. [2024-11-09 00:02:09,086 INFO L276 IsEmpty]: Start isEmpty. Operand 9067 states and 11353 transitions. [2024-11-09 00:02:09,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1878 [2024-11-09 00:02:09,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:09,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:09,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:10,732 INFO L134 CoverageAnalysis]: Checked inductivity of 416 backedges. 381 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-09 00:02:11,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:11,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11376 states to 9085 states and 11376 transitions. [2024-11-09 00:02:11,496 INFO L276 IsEmpty]: Start isEmpty. Operand 9085 states and 11376 transitions. [2024-11-09 00:02:11,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1880 [2024-11-09 00:02:11,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:11,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:11,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:14,644 INFO L134 CoverageAnalysis]: Checked inductivity of 420 backedges. 385 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-09 00:02:16,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:16,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11433 states to 9137 states and 11433 transitions. [2024-11-09 00:02:16,317 INFO L276 IsEmpty]: Start isEmpty. Operand 9137 states and 11433 transitions. [2024-11-09 00:02:16,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1881 [2024-11-09 00:02:16,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:16,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:16,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:18,360 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 251 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:02:19,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:19,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11451 states to 9143 states and 11451 transitions. [2024-11-09 00:02:19,740 INFO L276 IsEmpty]: Start isEmpty. Operand 9143 states and 11451 transitions. [2024-11-09 00:02:19,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1882 [2024-11-09 00:02:19,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:19,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:19,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:20,779 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 357 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:02:22,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:22,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11482 states to 9167 states and 11482 transitions. [2024-11-09 00:02:22,376 INFO L276 IsEmpty]: Start isEmpty. Operand 9167 states and 11482 transitions. [2024-11-09 00:02:22,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1882 [2024-11-09 00:02:22,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:22,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:22,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:23,982 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 357 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:02:24,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:24,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11490 states to 9176 states and 11490 transitions. [2024-11-09 00:02:24,840 INFO L276 IsEmpty]: Start isEmpty. Operand 9176 states and 11490 transitions. [2024-11-09 00:02:24,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1882 [2024-11-09 00:02:24,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:24,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:25,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:26,199 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 248 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:02:26,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:26,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11500 states to 9185 states and 11500 transitions. [2024-11-09 00:02:26,811 INFO L276 IsEmpty]: Start isEmpty. Operand 9185 states and 11500 transitions. [2024-11-09 00:02:26,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1891 [2024-11-09 00:02:26,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:26,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:27,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:29,561 INFO L134 CoverageAnalysis]: Checked inductivity of 457 backedges. 414 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-09 00:02:31,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:31,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11527 states to 9208 states and 11527 transitions. [2024-11-09 00:02:31,413 INFO L276 IsEmpty]: Start isEmpty. Operand 9208 states and 11527 transitions. [2024-11-09 00:02:31,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1892 [2024-11-09 00:02:31,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:31,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:31,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:32,860 INFO L134 CoverageAnalysis]: Checked inductivity of 459 backedges. 416 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-09 00:02:34,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:34,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11584 states to 9259 states and 11584 transitions. [2024-11-09 00:02:34,768 INFO L276 IsEmpty]: Start isEmpty. Operand 9259 states and 11584 transitions. [2024-11-09 00:02:34,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1898 [2024-11-09 00:02:34,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:34,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:34,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:35,980 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 263 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:02:38,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:38,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11716 states to 9387 states and 11716 transitions. [2024-11-09 00:02:38,329 INFO L276 IsEmpty]: Start isEmpty. Operand 9387 states and 11716 transitions. [2024-11-09 00:02:38,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1898 [2024-11-09 00:02:38,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:38,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:38,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:39,567 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 264 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:02:43,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:43,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11879 states to 9543 states and 11879 transitions. [2024-11-09 00:02:43,315 INFO L276 IsEmpty]: Start isEmpty. Operand 9543 states and 11879 transitions. [2024-11-09 00:02:43,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1900 [2024-11-09 00:02:43,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:43,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:43,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:44,454 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 266 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:02:46,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:46,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11915 states to 9574 states and 11915 transitions. [2024-11-09 00:02:46,727 INFO L276 IsEmpty]: Start isEmpty. Operand 9574 states and 11915 transitions. [2024-11-09 00:02:46,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1902 [2024-11-09 00:02:46,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:46,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:46,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:47,843 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 268 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:02:49,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:49,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11949 states to 9604 states and 11949 transitions. [2024-11-09 00:02:49,949 INFO L276 IsEmpty]: Start isEmpty. Operand 9604 states and 11949 transitions. [2024-11-09 00:02:49,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1904 [2024-11-09 00:02:49,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:49,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:50,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:51,965 INFO L134 CoverageAnalysis]: Checked inductivity of 473 backedges. 430 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-09 00:02:52,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:52,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11963 states to 9617 states and 11963 transitions. [2024-11-09 00:02:52,402 INFO L276 IsEmpty]: Start isEmpty. Operand 9617 states and 11963 transitions. [2024-11-09 00:02:52,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1905 [2024-11-09 00:02:52,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:52,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:52,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:53,734 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 279 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-09 00:02:55,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:55,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12040 states to 9689 states and 12040 transitions. [2024-11-09 00:02:55,956 INFO L276 IsEmpty]: Start isEmpty. Operand 9689 states and 12040 transitions. [2024-11-09 00:02:55,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1905 [2024-11-09 00:02:55,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:55,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:56,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:57,062 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 279 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-09 00:02:58,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:58,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12050 states to 9698 states and 12050 transitions. [2024-11-09 00:02:58,066 INFO L276 IsEmpty]: Start isEmpty. Operand 9698 states and 12050 transitions. [2024-11-09 00:02:58,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1910 [2024-11-09 00:02:58,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:58,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:58,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:59,519 INFO L134 CoverageAnalysis]: Checked inductivity of 411 backedges. 395 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:03:03,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:03,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12181 states to 9819 states and 12181 transitions. [2024-11-09 00:03:03,696 INFO L276 IsEmpty]: Start isEmpty. Operand 9819 states and 12181 transitions. [2024-11-09 00:03:03,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1910 [2024-11-09 00:03:03,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:03,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:03,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:05,131 INFO L134 CoverageAnalysis]: Checked inductivity of 411 backedges. 395 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:03:05,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:05,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12191 states to 9828 states and 12191 transitions. [2024-11-09 00:03:05,777 INFO L276 IsEmpty]: Start isEmpty. Operand 9828 states and 12191 transitions. [2024-11-09 00:03:05,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1910 [2024-11-09 00:03:05,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:05,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:05,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:06,878 INFO L134 CoverageAnalysis]: Checked inductivity of 411 backedges. 395 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:03:09,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:09,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12230 states to 9859 states and 12230 transitions. [2024-11-09 00:03:09,023 INFO L276 IsEmpty]: Start isEmpty. Operand 9859 states and 12230 transitions. [2024-11-09 00:03:09,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1911 [2024-11-09 00:03:09,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:09,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:09,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:10,079 INFO L134 CoverageAnalysis]: Checked inductivity of 277 backedges. 277 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:03:10,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:10,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12242 states to 9870 states and 12242 transitions. [2024-11-09 00:03:10,520 INFO L276 IsEmpty]: Start isEmpty. Operand 9870 states and 12242 transitions. [2024-11-09 00:03:10,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1912 [2024-11-09 00:03:10,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:10,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:10,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:11,870 INFO L134 CoverageAnalysis]: Checked inductivity of 481 backedges. 438 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-09 00:03:16,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:16,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12369 states to 9993 states and 12369 transitions. [2024-11-09 00:03:16,401 INFO L276 IsEmpty]: Start isEmpty. Operand 9993 states and 12369 transitions. [2024-11-09 00:03:16,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1914 [2024-11-09 00:03:16,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:16,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:16,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:17,509 INFO L134 CoverageAnalysis]: Checked inductivity of 404 backedges. 288 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-09 00:03:18,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:18,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12369 states to 9994 states and 12369 transitions. [2024-11-09 00:03:18,155 INFO L276 IsEmpty]: Start isEmpty. Operand 9994 states and 12369 transitions. [2024-11-09 00:03:18,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1914 [2024-11-09 00:03:18,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:18,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:18,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:19,278 INFO L134 CoverageAnalysis]: Checked inductivity of 404 backedges. 288 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-09 00:03:20,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:20,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12369 states to 9995 states and 12369 transitions. [2024-11-09 00:03:20,081 INFO L276 IsEmpty]: Start isEmpty. Operand 9995 states and 12369 transitions. [2024-11-09 00:03:20,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1915 [2024-11-09 00:03:20,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:20,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:20,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:21,400 INFO L134 CoverageAnalysis]: Checked inductivity of 461 backedges. 426 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-09 00:03:21,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:21,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12381 states to 10006 states and 12381 transitions. [2024-11-09 00:03:21,659 INFO L276 IsEmpty]: Start isEmpty. Operand 10006 states and 12381 transitions. [2024-11-09 00:03:21,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1915 [2024-11-09 00:03:21,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:21,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:21,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:23,978 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 390 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:03:26,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:26,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12421 states to 10039 states and 12421 transitions. [2024-11-09 00:03:26,269 INFO L276 IsEmpty]: Start isEmpty. Operand 10039 states and 12421 transitions. [2024-11-09 00:03:26,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1915 [2024-11-09 00:03:26,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:26,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:26,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:28,476 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 390 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:03:29,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:29,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12445 states to 10064 states and 12445 transitions. [2024-11-09 00:03:29,820 INFO L276 IsEmpty]: Start isEmpty. Operand 10064 states and 12445 transitions. [2024-11-09 00:03:29,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1917 [2024-11-09 00:03:29,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:29,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:30,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:30,730 INFO L134 CoverageAnalysis]: Checked inductivity of 283 backedges. 283 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:03:33,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:33,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12501 states to 10114 states and 12501 transitions. [2024-11-09 00:03:33,084 INFO L276 IsEmpty]: Start isEmpty. Operand 10114 states and 12501 transitions. [2024-11-09 00:03:33,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1918 [2024-11-09 00:03:33,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:33,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:33,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:34,195 INFO L134 CoverageAnalysis]: Checked inductivity of 402 backedges. 397 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:03:35,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:35,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12519 states to 10129 states and 12519 transitions. [2024-11-09 00:03:35,449 INFO L276 IsEmpty]: Start isEmpty. Operand 10129 states and 12519 transitions. [2024-11-09 00:03:35,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1919 [2024-11-09 00:03:35,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:35,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:35,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:36,360 INFO L134 CoverageAnalysis]: Checked inductivity of 285 backedges. 285 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:03:36,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:36,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12528 states to 10137 states and 12528 transitions. [2024-11-09 00:03:36,825 INFO L276 IsEmpty]: Start isEmpty. Operand 10137 states and 12528 transitions. [2024-11-09 00:03:37,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1920 [2024-11-09 00:03:37,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:37,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:37,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:38,197 INFO L134 CoverageAnalysis]: Checked inductivity of 286 backedges. 286 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:03:40,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:40,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12570 states to 10175 states and 12570 transitions. [2024-11-09 00:03:40,142 INFO L276 IsEmpty]: Start isEmpty. Operand 10175 states and 12570 transitions. [2024-11-09 00:03:40,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1926 [2024-11-09 00:03:40,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:40,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:40,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:41,300 INFO L134 CoverageAnalysis]: Checked inductivity of 472 backedges. 293 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-09 00:03:43,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:43,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12661 states to 10262 states and 12661 transitions. [2024-11-09 00:03:43,729 INFO L276 IsEmpty]: Start isEmpty. Operand 10262 states and 12661 transitions. [2024-11-09 00:03:43,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1926 [2024-11-09 00:03:43,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:43,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:43,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:45,021 INFO L134 CoverageAnalysis]: Checked inductivity of 401 backedges. 293 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-09 00:03:46,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:46,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12669 states to 10271 states and 12669 transitions. [2024-11-09 00:03:46,178 INFO L276 IsEmpty]: Start isEmpty. Operand 10271 states and 12669 transitions. [2024-11-09 00:03:46,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1926 [2024-11-09 00:03:46,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:46,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:46,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:47,302 INFO L134 CoverageAnalysis]: Checked inductivity of 401 backedges. 293 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-09 00:03:48,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:48,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12675 states to 10278 states and 12675 transitions. [2024-11-09 00:03:48,190 INFO L276 IsEmpty]: Start isEmpty. Operand 10278 states and 12675 transitions. [2024-11-09 00:03:48,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1931 [2024-11-09 00:03:48,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:48,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:48,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:55,046 INFO L134 CoverageAnalysis]: Checked inductivity of 500 backedges. 457 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-09 00:03:56,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:56,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12684 states to 10286 states and 12684 transitions. [2024-11-09 00:03:56,315 INFO L276 IsEmpty]: Start isEmpty. Operand 10286 states and 12684 transitions. [2024-11-09 00:03:56,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1931 [2024-11-09 00:03:56,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:56,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:56,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:57,705 INFO L134 CoverageAnalysis]: Checked inductivity of 477 backedges. 442 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-09 00:03:58,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:58,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12703 states to 10302 states and 12703 transitions. [2024-11-09 00:03:58,904 INFO L276 IsEmpty]: Start isEmpty. Operand 10302 states and 12703 transitions. [2024-11-09 00:03:58,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1932 [2024-11-09 00:03:58,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:58,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:59,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:00,245 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 298 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:02,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:02,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12749 states to 10344 states and 12749 transitions. [2024-11-09 00:04:02,191 INFO L276 IsEmpty]: Start isEmpty. Operand 10344 states and 12749 transitions. [2024-11-09 00:04:02,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1933 [2024-11-09 00:04:02,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:02,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:02,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:03,409 INFO L134 CoverageAnalysis]: Checked inductivity of 423 backedges. 307 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-09 00:04:04,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:04,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12796 states to 10388 states and 12796 transitions. [2024-11-09 00:04:04,594 INFO L276 IsEmpty]: Start isEmpty. Operand 10388 states and 12796 transitions. [2024-11-09 00:04:04,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1933 [2024-11-09 00:04:04,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:04,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:04,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:05,641 INFO L134 CoverageAnalysis]: Checked inductivity of 423 backedges. 307 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-09 00:04:06,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:06,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12813 states to 10403 states and 12813 transitions. [2024-11-09 00:04:06,413 INFO L276 IsEmpty]: Start isEmpty. Operand 10403 states and 12813 transitions. [2024-11-09 00:04:06,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1937 [2024-11-09 00:04:06,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:06,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:06,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:10,752 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 303 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:16,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:16,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12998 states to 10581 states and 12998 transitions. [2024-11-09 00:04:16,987 INFO L276 IsEmpty]: Start isEmpty. Operand 10581 states and 12998 transitions. [2024-11-09 00:04:17,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1939 [2024-11-09 00:04:17,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:17,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:17,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:18,050 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 304 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:04:19,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:19,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13014 states to 10595 states and 13014 transitions. [2024-11-09 00:04:19,809 INFO L276 IsEmpty]: Start isEmpty. Operand 10595 states and 13014 transitions. [2024-11-09 00:04:19,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1939 [2024-11-09 00:04:19,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:19,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:20,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:21,585 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 304 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:04:25,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:25,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13050 states to 10627 states and 13050 transitions. [2024-11-09 00:04:25,015 INFO L276 IsEmpty]: Start isEmpty. Operand 10627 states and 13050 transitions. [2024-11-09 00:04:25,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1940 [2024-11-09 00:04:25,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:25,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:25,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:26,012 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 306 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:28,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:28,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13076 states to 10648 states and 13076 transitions. [2024-11-09 00:04:28,910 INFO L276 IsEmpty]: Start isEmpty. Operand 10648 states and 13076 transitions. [2024-11-09 00:04:28,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1941 [2024-11-09 00:04:28,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:28,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:29,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:30,307 INFO L134 CoverageAnalysis]: Checked inductivity of 510 backedges. 323 proven. 0 refuted. 0 times theorem prover too weak. 187 trivial. 0 not checked. [2024-11-09 00:04:31,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:31,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13084 states to 10655 states and 13084 transitions. [2024-11-09 00:04:31,144 INFO L276 IsEmpty]: Start isEmpty. Operand 10655 states and 13084 transitions. [2024-11-09 00:04:31,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1943 [2024-11-09 00:04:31,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:31,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:31,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:32,351 INFO L134 CoverageAnalysis]: Checked inductivity of 489 backedges. 310 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-09 00:04:35,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:35,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13170 states to 10735 states and 13170 transitions. [2024-11-09 00:04:35,278 INFO L276 IsEmpty]: Start isEmpty. Operand 10735 states and 13170 transitions. [2024-11-09 00:04:35,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1943 [2024-11-09 00:04:35,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:35,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:35,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:36,622 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 309 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:38,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:38,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13184 states to 10746 states and 13184 transitions. [2024-11-09 00:04:38,130 INFO L276 IsEmpty]: Start isEmpty. Operand 10746 states and 13184 transitions. [2024-11-09 00:04:38,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1944 [2024-11-09 00:04:38,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:38,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:38,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:39,357 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 310 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:43,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:43,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13260 states to 10815 states and 13260 transitions. [2024-11-09 00:04:43,909 INFO L276 IsEmpty]: Start isEmpty. Operand 10815 states and 13260 transitions. [2024-11-09 00:04:43,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1949 [2024-11-09 00:04:43,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:43,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:44,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:45,208 INFO L134 CoverageAnalysis]: Checked inductivity of 322 backedges. 314 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:04:47,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:47,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13273 states to 10825 states and 13273 transitions. [2024-11-09 00:04:47,107 INFO L276 IsEmpty]: Start isEmpty. Operand 10825 states and 13273 transitions. [2024-11-09 00:04:47,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1950 [2024-11-09 00:04:47,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:47,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:47,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:48,942 INFO L134 CoverageAnalysis]: Checked inductivity of 316 backedges. 316 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:50,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:50,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13308 states to 10855 states and 13308 transitions. [2024-11-09 00:04:50,886 INFO L276 IsEmpty]: Start isEmpty. Operand 10855 states and 13308 transitions. [2024-11-09 00:04:50,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1952 [2024-11-09 00:04:50,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:50,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:51,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:52,488 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 318 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:53,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:53,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13310 states to 10857 states and 13310 transitions. [2024-11-09 00:04:53,106 INFO L276 IsEmpty]: Start isEmpty. Operand 10857 states and 13310 transitions. [2024-11-09 00:04:53,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1953 [2024-11-09 00:04:53,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:53,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:53,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:54,378 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 319 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:55,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:55,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13327 states to 10870 states and 13327 transitions. [2024-11-09 00:04:55,758 INFO L276 IsEmpty]: Start isEmpty. Operand 10870 states and 13327 transitions. [2024-11-09 00:04:55,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1954 [2024-11-09 00:04:55,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:55,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:56,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:56,950 INFO L134 CoverageAnalysis]: Checked inductivity of 523 backedges. 336 proven. 0 refuted. 0 times theorem prover too weak. 187 trivial. 0 not checked. [2024-11-09 00:04:57,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:57,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13330 states to 10873 states and 13330 transitions. [2024-11-09 00:04:57,326 INFO L276 IsEmpty]: Start isEmpty. Operand 10873 states and 13330 transitions. [2024-11-09 00:04:57,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1957 [2024-11-09 00:04:57,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:57,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:57,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:59,707 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 323 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:05:01,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:01,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13346 states to 10887 states and 13346 transitions. [2024-11-09 00:05:01,068 INFO L276 IsEmpty]: Start isEmpty. Operand 10887 states and 13346 transitions. [2024-11-09 00:05:01,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1958 [2024-11-09 00:05:01,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:01,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:01,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:02,111 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 324 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:05:03,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:03,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13367 states to 10904 states and 13367 transitions. [2024-11-09 00:05:03,324 INFO L276 IsEmpty]: Start isEmpty. Operand 10904 states and 13367 transitions. [2024-11-09 00:05:03,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1961 [2024-11-09 00:05:03,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:03,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:03,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:06,057 INFO L134 CoverageAnalysis]: Checked inductivity of 654 backedges. 563 proven. 0 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2024-11-09 00:05:06,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:06,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13376 states to 10913 states and 13376 transitions. [2024-11-09 00:05:06,837 INFO L276 IsEmpty]: Start isEmpty. Operand 10913 states and 13376 transitions. [2024-11-09 00:05:06,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1964 [2024-11-09 00:05:06,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:06,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:07,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:08,165 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 330 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:05:09,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:09,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13400 states to 10933 states and 13400 transitions. [2024-11-09 00:05:09,600 INFO L276 IsEmpty]: Start isEmpty. Operand 10933 states and 13400 transitions. [2024-11-09 00:05:09,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1965 [2024-11-09 00:05:09,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:09,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:09,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:10,927 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 331 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:05:11,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:11,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13401 states to 10934 states and 13401 transitions. [2024-11-09 00:05:11,643 INFO L276 IsEmpty]: Start isEmpty. Operand 10934 states and 13401 transitions. [2024-11-09 00:05:11,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1967 [2024-11-09 00:05:11,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:11,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:11,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:13,032 INFO L134 CoverageAnalysis]: Checked inductivity of 340 backedges. 332 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:05:13,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:13,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13410 states to 10941 states and 13410 transitions. [2024-11-09 00:05:13,933 INFO L276 IsEmpty]: Start isEmpty. Operand 10941 states and 13410 transitions. [2024-11-09 00:05:14,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1967 [2024-11-09 00:05:14,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:14,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:14,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:15,120 INFO L134 CoverageAnalysis]: Checked inductivity of 337 backedges. 332 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:05:15,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:15,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13422 states to 10950 states and 13422 transitions. [2024-11-09 00:05:15,449 INFO L276 IsEmpty]: Start isEmpty. Operand 10950 states and 13422 transitions. [2024-11-09 00:05:15,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1969 [2024-11-09 00:05:15,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:15,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:15,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:17,189 INFO L134 CoverageAnalysis]: Checked inductivity of 610 backedges. 543 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-09 00:05:20,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:20,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13459 states to 10982 states and 13459 transitions. [2024-11-09 00:05:20,302 INFO L276 IsEmpty]: Start isEmpty. Operand 10982 states and 13459 transitions. [2024-11-09 00:05:20,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1972 [2024-11-09 00:05:20,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:20,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:20,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:21,372 INFO L134 CoverageAnalysis]: Checked inductivity of 541 backedges. 354 proven. 0 refuted. 0 times theorem prover too weak. 187 trivial. 0 not checked. [2024-11-09 00:05:21,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:21,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13477 states to 11000 states and 13477 transitions. [2024-11-09 00:05:21,913 INFO L276 IsEmpty]: Start isEmpty. Operand 11000 states and 13477 transitions. [2024-11-09 00:05:21,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1975 [2024-11-09 00:05:21,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:21,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:22,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:23,315 INFO L134 CoverageAnalysis]: Checked inductivity of 521 backedges. 486 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-09 00:05:24,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:24,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13524 states to 11044 states and 13524 transitions. [2024-11-09 00:05:24,849 INFO L276 IsEmpty]: Start isEmpty. Operand 11044 states and 13524 transitions. [2024-11-09 00:05:24,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1976 [2024-11-09 00:05:24,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:24,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:25,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:25,977 INFO L134 CoverageAnalysis]: Checked inductivity of 450 backedges. 342 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-09 00:05:27,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:27,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13568 states to 11087 states and 13568 transitions. [2024-11-09 00:05:27,653 INFO L276 IsEmpty]: Start isEmpty. Operand 11087 states and 13568 transitions. [2024-11-09 00:05:27,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1976 [2024-11-09 00:05:27,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:27,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:27,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:28,851 INFO L134 CoverageAnalysis]: Checked inductivity of 450 backedges. 342 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-09 00:05:30,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:30,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13576 states to 11096 states and 13576 transitions. [2024-11-09 00:05:30,060 INFO L276 IsEmpty]: Start isEmpty. Operand 11096 states and 13576 transitions. [2024-11-09 00:05:30,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1976 [2024-11-09 00:05:30,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:30,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:30,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:31,254 INFO L134 CoverageAnalysis]: Checked inductivity of 349 backedges. 341 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:05:32,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:32,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13589 states to 11106 states and 13589 transitions. [2024-11-09 00:05:32,110 INFO L276 IsEmpty]: Start isEmpty. Operand 11106 states and 13589 transitions. [2024-11-09 00:05:32,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1977 [2024-11-09 00:05:32,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:32,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:32,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:33,409 INFO L134 CoverageAnalysis]: Checked inductivity of 537 backedges. 353 proven. 0 refuted. 0 times theorem prover too weak. 184 trivial. 0 not checked. [2024-11-09 00:05:33,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:33,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13597 states to 11114 states and 13597 transitions. [2024-11-09 00:05:33,799 INFO L276 IsEmpty]: Start isEmpty. Operand 11114 states and 13597 transitions. [2024-11-09 00:05:33,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1977 [2024-11-09 00:05:33,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:33,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:34,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:35,738 INFO L134 CoverageAnalysis]: Checked inductivity of 343 backedges. 343 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:05:38,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:38,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13598 states to 11115 states and 13598 transitions. [2024-11-09 00:05:38,433 INFO L276 IsEmpty]: Start isEmpty. Operand 11115 states and 13598 transitions. [2024-11-09 00:05:38,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1978 [2024-11-09 00:05:38,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:38,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:38,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:40,353 INFO L134 CoverageAnalysis]: Checked inductivity of 547 backedges. 504 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-09 00:05:44,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:44,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13691 states to 11201 states and 13691 transitions. [2024-11-09 00:05:44,467 INFO L276 IsEmpty]: Start isEmpty. Operand 11201 states and 13691 transitions. [2024-11-09 00:05:44,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1980 [2024-11-09 00:05:44,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:44,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:44,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:46,062 INFO L134 CoverageAnalysis]: Checked inductivity of 635 backedges. 552 proven. 0 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-11-09 00:05:49,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:49,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13737 states to 11244 states and 13737 transitions. [2024-11-09 00:05:49,940 INFO L276 IsEmpty]: Start isEmpty. Operand 11244 states and 13737 transitions. [2024-11-09 00:05:49,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1987 [2024-11-09 00:05:49,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:49,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:50,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:51,379 INFO L134 CoverageAnalysis]: Checked inductivity of 533 backedges. 354 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-09 00:05:54,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:54,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13796 states to 11298 states and 13796 transitions. [2024-11-09 00:05:54,096 INFO L276 IsEmpty]: Start isEmpty. Operand 11298 states and 13796 transitions. [2024-11-09 00:05:54,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1989 [2024-11-09 00:05:54,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:54,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:54,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:55,594 INFO L134 CoverageAnalysis]: Checked inductivity of 478 backedges. 470 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:05:59,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:59,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13890 states to 11380 states and 13890 transitions. [2024-11-09 00:05:59,850 INFO L276 IsEmpty]: Start isEmpty. Operand 11380 states and 13890 transitions. [2024-11-09 00:05:59,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1990 [2024-11-09 00:05:59,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:59,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:00,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:01,839 INFO L134 CoverageAnalysis]: Checked inductivity of 479 backedges. 471 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:06:10,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:10,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13980 states to 11463 states and 13980 transitions. [2024-11-09 00:06:10,352 INFO L276 IsEmpty]: Start isEmpty. Operand 11463 states and 13980 transitions. [2024-11-09 00:06:10,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1990 [2024-11-09 00:06:10,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:10,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:10,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:11,781 INFO L134 CoverageAnalysis]: Checked inductivity of 479 backedges. 471 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:06:12,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:12,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13986 states to 11465 states and 13986 transitions. [2024-11-09 00:06:12,296 INFO L276 IsEmpty]: Start isEmpty. Operand 11465 states and 13986 transitions. [2024-11-09 00:06:12,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1993 [2024-11-09 00:06:12,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:12,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:12,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:15,226 INFO L134 CoverageAnalysis]: Checked inductivity of 482 backedges. 474 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:06:24,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:24,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14081 states to 11550 states and 14081 transitions. [2024-11-09 00:06:24,289 INFO L276 IsEmpty]: Start isEmpty. Operand 11550 states and 14081 transitions. [2024-11-09 00:06:24,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1993 [2024-11-09 00:06:24,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:24,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:24,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:27,389 INFO L134 CoverageAnalysis]: Checked inductivity of 482 backedges. 474 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:06:30,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:30,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14087 states to 11554 states and 14087 transitions. [2024-11-09 00:06:30,044 INFO L276 IsEmpty]: Start isEmpty. Operand 11554 states and 14087 transitions. [2024-11-09 00:06:30,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1993 [2024-11-09 00:06:30,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:30,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:30,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:31,341 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 358 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:06:31,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:31,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14104 states to 11571 states and 14104 transitions. [2024-11-09 00:06:31,913 INFO L276 IsEmpty]: Start isEmpty. Operand 11571 states and 14104 transitions. [2024-11-09 00:06:31,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1995 [2024-11-09 00:06:31,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:31,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:32,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:33,675 INFO L134 CoverageAnalysis]: Checked inductivity of 541 backedges. 506 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-09 00:06:35,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:35,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14133 states to 11596 states and 14133 transitions. [2024-11-09 00:06:35,313 INFO L276 IsEmpty]: Start isEmpty. Operand 11596 states and 14133 transitions. [2024-11-09 00:06:35,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2000 [2024-11-09 00:06:35,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:35,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:35,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:36,824 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 366 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:06:39,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:39,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14209 states to 11662 states and 14209 transitions. [2024-11-09 00:06:39,491 INFO L276 IsEmpty]: Start isEmpty. Operand 11662 states and 14209 transitions. [2024-11-09 00:06:39,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2006 [2024-11-09 00:06:39,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:39,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:39,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:40,887 INFO L134 CoverageAnalysis]: Checked inductivity of 551 backedges. 516 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-09 00:06:42,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:42,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14241 states to 11692 states and 14241 transitions. [2024-11-09 00:06:42,207 INFO L276 IsEmpty]: Start isEmpty. Operand 11692 states and 14241 transitions. [2024-11-09 00:06:42,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2007 [2024-11-09 00:06:42,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:42,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:42,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:46,297 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 415 proven. 73 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:06:54,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:54,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14480 states to 11913 states and 14480 transitions. [2024-11-09 00:06:54,805 INFO L276 IsEmpty]: Start isEmpty. Operand 11913 states and 14480 transitions. [2024-11-09 00:06:54,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2007 [2024-11-09 00:06:54,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:54,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:55,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:59,030 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 415 proven. 73 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:07:00,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:00,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14482 states to 11914 states and 14482 transitions. [2024-11-09 00:07:00,308 INFO L276 IsEmpty]: Start isEmpty. Operand 11914 states and 14482 transitions. [2024-11-09 00:07:00,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2008 [2024-11-09 00:07:00,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:00,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:00,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:04,880 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 373 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked.