./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test8-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_689f0550-cc4c-4c5b-bb6a-18cb84150dce/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_689f0550-cc4c-4c5b-bb6a-18cb84150dce/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_689f0550-cc4c-4c5b-bb6a-18cb84150dce/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_689f0550-cc4c-4c5b-bb6a-18cb84150dce/bin/ukojak-verify-ImItNfHLgk/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test8-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_689f0550-cc4c-4c5b-bb6a-18cb84150dce/bin/ukojak-verify-ImItNfHLgk/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_689f0550-cc4c-4c5b-bb6a-18cb84150dce/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 80f1df6d4bc7961b41bec7d16d328ef23e1639399b1fb3a18bcdda9891a98148 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:16:37,622 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:16:37,687 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_689f0550-cc4c-4c5b-bb6a-18cb84150dce/bin/ukojak-verify-ImItNfHLgk/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-09 00:16:37,692 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:16:37,693 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:16:37,738 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:16:37,741 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:16:37,741 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:16:37,742 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:16:37,743 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 00:16:37,743 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:16:37,744 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 00:16:37,744 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:16:37,744 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-09 00:16:37,747 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-09 00:16:37,747 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-09 00:16:37,748 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:16:37,748 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:16:37,748 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-09 00:16:37,748 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 00:16:37,749 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:16:37,753 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:16:37,753 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:16:37,753 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:16:37,754 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:16:37,754 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:16:37,754 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:16:37,754 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:16:37,755 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:16:37,755 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:16:37,755 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_689f0550-cc4c-4c5b-bb6a-18cb84150dce/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_689f0550-cc4c-4c5b-bb6a-18cb84150dce/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 80f1df6d4bc7961b41bec7d16d328ef23e1639399b1fb3a18bcdda9891a98148 [2024-11-09 00:16:38,064 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:16:38,107 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:16:38,110 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:16:38,113 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:16:38,114 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:16:38,115 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_689f0550-cc4c-4c5b-bb6a-18cb84150dce/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test8-2.i Unable to find full path for "g++" [2024-11-09 00:16:40,032 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:16:40,367 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:16:40,367 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_689f0550-cc4c-4c5b-bb6a-18cb84150dce/sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test8-2.i [2024-11-09 00:16:40,397 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_689f0550-cc4c-4c5b-bb6a-18cb84150dce/bin/ukojak-verify-ImItNfHLgk/data/83bc23346/49b181aeb6214466824303118c065aec/FLAG6f89137a6 [2024-11-09 00:16:40,420 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_689f0550-cc4c-4c5b-bb6a-18cb84150dce/bin/ukojak-verify-ImItNfHLgk/data/83bc23346/49b181aeb6214466824303118c065aec [2024-11-09 00:16:40,436 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:16:40,439 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:16:40,440 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:16:40,442 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:16:40,448 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:16:40,449 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:16:40" (1/1) ... [2024-11-09 00:16:40,452 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1372e163 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:16:40, skipping insertion in model container [2024-11-09 00:16:40,452 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:16:40" (1/1) ... [2024-11-09 00:16:40,528 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:16:41,098 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:16:41,109 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:16:41,278 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:16:41,331 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:16:41,331 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:16:41 WrapperNode [2024-11-09 00:16:41,332 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:16:41,333 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:16:41,333 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:16:41,333 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:16:41,341 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:16:41" (1/1) ... [2024-11-09 00:16:41,384 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:16:41" (1/1) ... [2024-11-09 00:16:41,503 INFO L138 Inliner]: procedures = 177, calls = 342, calls flagged for inlining = 24, calls inlined = 68, statements flattened = 1881 [2024-11-09 00:16:41,504 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:16:41,505 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:16:41,505 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:16:41,505 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:16:41,515 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:16:41" (1/1) ... [2024-11-09 00:16:41,515 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:16:41" (1/1) ... [2024-11-09 00:16:41,541 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:16:41" (1/1) ... [2024-11-09 00:16:41,541 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:16:41" (1/1) ... [2024-11-09 00:16:41,593 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:16:41" (1/1) ... [2024-11-09 00:16:41,617 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:16:41" (1/1) ... [2024-11-09 00:16:41,629 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:16:41" (1/1) ... [2024-11-09 00:16:41,639 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:16:41" (1/1) ... [2024-11-09 00:16:41,660 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:16:41,661 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:16:41,661 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:16:41,662 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:16:41,663 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:16:41" (1/1) ... [2024-11-09 00:16:41,709 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:16:41,754 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_689f0550-cc4c-4c5b-bb6a-18cb84150dce/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:16:41,779 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_689f0550-cc4c-4c5b-bb6a-18cb84150dce/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:16:41,791 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_689f0550-cc4c-4c5b-bb6a-18cb84150dce/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:16:41,850 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-09 00:16:41,850 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-09 00:16:41,851 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-09 00:16:41,852 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:16:41,853 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-09 00:16:41,853 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-09 00:16:41,853 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-09 00:16:41,853 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-09 00:16:41,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:16:41,854 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:16:41,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:16:42,120 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:16:42,122 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:16:45,361 INFO L? ?]: Removed 1635 outVars from TransFormulas that were not future-live. [2024-11-09 00:16:45,361 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:16:47,312 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:16:47,312 INFO L316 CfgBuilder]: Removed 66 assume(true) statements. [2024-11-09 00:16:47,313 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:16:47 BoogieIcfgContainer [2024-11-09 00:16:47,313 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:16:47,314 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:16:47,317 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:16:47,328 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:16:47,328 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:16:47" (1/1) ... [2024-11-09 00:16:47,338 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:16:47,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:47,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1584 states to 1353 states and 1584 transitions. [2024-11-09 00:16:47,438 INFO L276 IsEmpty]: Start isEmpty. Operand 1353 states and 1584 transitions. [2024-11-09 00:16:47,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-09 00:16:47,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:47,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:47,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:47,642 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:47,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:47,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1583 states to 1352 states and 1583 transitions. [2024-11-09 00:16:47,676 INFO L276 IsEmpty]: Start isEmpty. Operand 1352 states and 1583 transitions. [2024-11-09 00:16:47,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-09 00:16:47,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:47,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:47,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:47,783 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:47,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:47,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1582 states to 1351 states and 1582 transitions. [2024-11-09 00:16:47,869 INFO L276 IsEmpty]: Start isEmpty. Operand 1351 states and 1582 transitions. [2024-11-09 00:16:47,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-09 00:16:47,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:47,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:47,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:47,925 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:47,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:47,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1580 states to 1350 states and 1580 transitions. [2024-11-09 00:16:47,949 INFO L276 IsEmpty]: Start isEmpty. Operand 1350 states and 1580 transitions. [2024-11-09 00:16:47,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-09 00:16:47,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:47,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:47,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:48,028 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:48,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:48,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1582 states to 1351 states and 1582 transitions. [2024-11-09 00:16:48,148 INFO L276 IsEmpty]: Start isEmpty. Operand 1351 states and 1582 transitions. [2024-11-09 00:16:48,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-09 00:16:48,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:48,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:48,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:48,331 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:48,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:48,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1581 states to 1350 states and 1581 transitions. [2024-11-09 00:16:48,357 INFO L276 IsEmpty]: Start isEmpty. Operand 1350 states and 1581 transitions. [2024-11-09 00:16:48,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-09 00:16:48,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:48,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:48,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:48,475 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:48,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:48,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1584 states to 1352 states and 1584 transitions. [2024-11-09 00:16:48,515 INFO L276 IsEmpty]: Start isEmpty. Operand 1352 states and 1584 transitions. [2024-11-09 00:16:48,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-09 00:16:48,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:48,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:48,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:48,540 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:48,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:48,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1583 states to 1351 states and 1583 transitions. [2024-11-09 00:16:48,558 INFO L276 IsEmpty]: Start isEmpty. Operand 1351 states and 1583 transitions. [2024-11-09 00:16:48,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-09 00:16:48,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:48,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:48,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:48,631 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:48,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:48,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1584 states to 1352 states and 1584 transitions. [2024-11-09 00:16:48,651 INFO L276 IsEmpty]: Start isEmpty. Operand 1352 states and 1584 transitions. [2024-11-09 00:16:48,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-09 00:16:48,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:48,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:48,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:48,702 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:48,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:48,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1586 states to 1353 states and 1586 transitions. [2024-11-09 00:16:48,828 INFO L276 IsEmpty]: Start isEmpty. Operand 1353 states and 1586 transitions. [2024-11-09 00:16:48,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-09 00:16:48,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:48,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:48,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:48,904 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:49,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:49,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1588 states to 1354 states and 1588 transitions. [2024-11-09 00:16:49,182 INFO L276 IsEmpty]: Start isEmpty. Operand 1354 states and 1588 transitions. [2024-11-09 00:16:49,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-09 00:16:49,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:49,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:49,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:49,216 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:49,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:49,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1586 states to 1353 states and 1586 transitions. [2024-11-09 00:16:49,245 INFO L276 IsEmpty]: Start isEmpty. Operand 1353 states and 1586 transitions. [2024-11-09 00:16:49,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-09 00:16:49,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:49,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:49,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:49,297 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:49,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:49,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1588 states to 1354 states and 1588 transitions. [2024-11-09 00:16:49,335 INFO L276 IsEmpty]: Start isEmpty. Operand 1354 states and 1588 transitions. [2024-11-09 00:16:49,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-09 00:16:49,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:49,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:49,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:49,400 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:49,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:49,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1592 states to 1356 states and 1592 transitions. [2024-11-09 00:16:49,551 INFO L276 IsEmpty]: Start isEmpty. Operand 1356 states and 1592 transitions. [2024-11-09 00:16:49,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-09 00:16:49,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:49,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:49,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:49,584 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:49,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:49,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1593 states to 1357 states and 1593 transitions. [2024-11-09 00:16:49,720 INFO L276 IsEmpty]: Start isEmpty. Operand 1357 states and 1593 transitions. [2024-11-09 00:16:49,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-09 00:16:49,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:49,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:49,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:49,756 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:49,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:49,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1592 states to 1356 states and 1592 transitions. [2024-11-09 00:16:49,778 INFO L276 IsEmpty]: Start isEmpty. Operand 1356 states and 1592 transitions. [2024-11-09 00:16:49,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-09 00:16:49,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:49,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:49,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:49,824 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:49,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:49,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1593 states to 1357 states and 1593 transitions. [2024-11-09 00:16:49,846 INFO L276 IsEmpty]: Start isEmpty. Operand 1357 states and 1593 transitions. [2024-11-09 00:16:49,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-09 00:16:49,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:49,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:49,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:49,881 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:49,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:49,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1595 states to 1358 states and 1595 transitions. [2024-11-09 00:16:49,920 INFO L276 IsEmpty]: Start isEmpty. Operand 1358 states and 1595 transitions. [2024-11-09 00:16:49,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-09 00:16:49,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:49,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:49,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:50,105 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:50,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:50,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1599 states to 1361 states and 1599 transitions. [2024-11-09 00:16:50,229 INFO L276 IsEmpty]: Start isEmpty. Operand 1361 states and 1599 transitions. [2024-11-09 00:16:50,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-09 00:16:50,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:50,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:50,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:50,371 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:50,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:50,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1602 states to 1363 states and 1602 transitions. [2024-11-09 00:16:50,755 INFO L276 IsEmpty]: Start isEmpty. Operand 1363 states and 1602 transitions. [2024-11-09 00:16:50,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-09 00:16:50,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:50,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:50,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:50,788 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:50,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:50,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1600 states to 1363 states and 1600 transitions. [2024-11-09 00:16:50,803 INFO L276 IsEmpty]: Start isEmpty. Operand 1363 states and 1600 transitions. [2024-11-09 00:16:50,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-09 00:16:50,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:50,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:50,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:50,833 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:50,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:50,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1596 states to 1363 states and 1596 transitions. [2024-11-09 00:16:50,848 INFO L276 IsEmpty]: Start isEmpty. Operand 1363 states and 1596 transitions. [2024-11-09 00:16:50,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-09 00:16:50,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:50,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:50,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:50,878 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:50,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:50,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1594 states to 1363 states and 1594 transitions. [2024-11-09 00:16:50,894 INFO L276 IsEmpty]: Start isEmpty. Operand 1363 states and 1594 transitions. [2024-11-09 00:16:50,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-09 00:16:50,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:50,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:50,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:51,021 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:51,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:51,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1600 states to 1366 states and 1600 transitions. [2024-11-09 00:16:51,106 INFO L276 IsEmpty]: Start isEmpty. Operand 1366 states and 1600 transitions. [2024-11-09 00:16:51,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-09 00:16:51,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:51,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:51,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:51,225 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:51,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:51,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1550 states to 1323 states and 1550 transitions. [2024-11-09 00:16:51,450 INFO L276 IsEmpty]: Start isEmpty. Operand 1323 states and 1550 transitions. [2024-11-09 00:16:51,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-09 00:16:51,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:51,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:51,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:51,573 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:51,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:51,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 1320 states and 1546 transitions. [2024-11-09 00:16:51,642 INFO L276 IsEmpty]: Start isEmpty. Operand 1320 states and 1546 transitions. [2024-11-09 00:16:51,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-09 00:16:51,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:51,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:51,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:51,811 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:52,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:52,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1542 states to 1317 states and 1542 transitions. [2024-11-09 00:16:52,028 INFO L276 IsEmpty]: Start isEmpty. Operand 1317 states and 1542 transitions. [2024-11-09 00:16:52,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-09 00:16:52,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:52,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:52,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:52,092 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:52,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:52,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1538 states to 1314 states and 1538 transitions. [2024-11-09 00:16:52,126 INFO L276 IsEmpty]: Start isEmpty. Operand 1314 states and 1538 transitions. [2024-11-09 00:16:52,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-09 00:16:52,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:52,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:52,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:52,259 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:52,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:52,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1534 states to 1311 states and 1534 transitions. [2024-11-09 00:16:52,635 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 1534 transitions. [2024-11-09 00:16:52,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-09 00:16:52,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:52,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:52,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:52,780 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:52,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:52,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1530 states to 1308 states and 1530 transitions. [2024-11-09 00:16:52,818 INFO L276 IsEmpty]: Start isEmpty. Operand 1308 states and 1530 transitions. [2024-11-09 00:16:52,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-09 00:16:52,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:52,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:52,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:52,919 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:53,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:53,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1526 states to 1305 states and 1526 transitions. [2024-11-09 00:16:53,024 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 1526 transitions. [2024-11-09 00:16:53,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-09 00:16:53,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:53,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:53,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:53,089 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:53,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:53,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1522 states to 1302 states and 1522 transitions. [2024-11-09 00:16:53,129 INFO L276 IsEmpty]: Start isEmpty. Operand 1302 states and 1522 transitions. [2024-11-09 00:16:53,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-09 00:16:53,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:53,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:53,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:53,183 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:53,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:53,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1521 states to 1301 states and 1521 transitions. [2024-11-09 00:16:53,967 INFO L276 IsEmpty]: Start isEmpty. Operand 1301 states and 1521 transitions. [2024-11-09 00:16:53,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-09 00:16:53,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:53,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:53,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:54,183 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:55,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:55,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1543 states to 1322 states and 1543 transitions. [2024-11-09 00:16:55,362 INFO L276 IsEmpty]: Start isEmpty. Operand 1322 states and 1543 transitions. [2024-11-09 00:16:55,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-09 00:16:55,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:55,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:55,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:55,427 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:56,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:56,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1542 states to 1322 states and 1542 transitions. [2024-11-09 00:16:56,056 INFO L276 IsEmpty]: Start isEmpty. Operand 1322 states and 1542 transitions. [2024-11-09 00:16:56,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-09 00:16:56,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:56,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:56,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:56,093 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:56,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:56,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1541 states to 1321 states and 1541 transitions. [2024-11-09 00:16:56,119 INFO L276 IsEmpty]: Start isEmpty. Operand 1321 states and 1541 transitions. [2024-11-09 00:16:56,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-09 00:16:56,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:56,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:56,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:56,374 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:56,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:56,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1547 states to 1324 states and 1547 transitions. [2024-11-09 00:16:56,809 INFO L276 IsEmpty]: Start isEmpty. Operand 1324 states and 1547 transitions. [2024-11-09 00:16:56,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-09 00:16:56,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:56,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:56,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:56,853 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:56,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:56,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 1323 states and 1546 transitions. [2024-11-09 00:16:56,878 INFO L276 IsEmpty]: Start isEmpty. Operand 1323 states and 1546 transitions. [2024-11-09 00:16:56,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-09 00:16:56,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:56,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:56,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:56,979 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:57,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:57,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1550 states to 1326 states and 1550 transitions. [2024-11-09 00:16:57,009 INFO L276 IsEmpty]: Start isEmpty. Operand 1326 states and 1550 transitions. [2024-11-09 00:16:57,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-09 00:16:57,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:57,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:57,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:57,046 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:57,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:57,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1549 states to 1325 states and 1549 transitions. [2024-11-09 00:16:57,070 INFO L276 IsEmpty]: Start isEmpty. Operand 1325 states and 1549 transitions. [2024-11-09 00:16:57,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-09 00:16:57,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:57,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:57,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:57,157 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:57,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:57,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1553 states to 1328 states and 1553 transitions. [2024-11-09 00:16:57,188 INFO L276 IsEmpty]: Start isEmpty. Operand 1328 states and 1553 transitions. [2024-11-09 00:16:57,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-09 00:16:57,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:57,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:57,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:57,218 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:02,997 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.76s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:17:03,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:03,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1551 states to 1328 states and 1551 transitions. [2024-11-09 00:17:03,012 INFO L276 IsEmpty]: Start isEmpty. Operand 1328 states and 1551 transitions. [2024-11-09 00:17:03,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-09 00:17:03,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:03,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:03,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:03,145 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:08,395 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.87s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:17:08,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:08,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1574 states to 1341 states and 1574 transitions. [2024-11-09 00:17:08,418 INFO L276 IsEmpty]: Start isEmpty. Operand 1341 states and 1574 transitions. [2024-11-09 00:17:08,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-09 00:17:08,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:08,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:08,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:08,735 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:12,506 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.16s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:17:12,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:12,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1620 states to 1376 states and 1620 transitions. [2024-11-09 00:17:12,533 INFO L276 IsEmpty]: Start isEmpty. Operand 1376 states and 1620 transitions. [2024-11-09 00:17:12,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-09 00:17:12,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:12,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:12,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:12,644 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:12,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:12,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1620 states to 1377 states and 1620 transitions. [2024-11-09 00:17:12,674 INFO L276 IsEmpty]: Start isEmpty. Operand 1377 states and 1620 transitions. [2024-11-09 00:17:12,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-09 00:17:12,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:12,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:12,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:12,793 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:13,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:13,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1623 states to 1379 states and 1623 transitions. [2024-11-09 00:17:13,337 INFO L276 IsEmpty]: Start isEmpty. Operand 1379 states and 1623 transitions. [2024-11-09 00:17:13,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-09 00:17:13,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:13,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:13,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:13,424 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:13,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:13,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1623 states to 1380 states and 1623 transitions. [2024-11-09 00:17:13,456 INFO L276 IsEmpty]: Start isEmpty. Operand 1380 states and 1623 transitions. [2024-11-09 00:17:13,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-09 00:17:13,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:13,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:13,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:13,656 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:13,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:13,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1623 states to 1381 states and 1623 transitions. [2024-11-09 00:17:13,725 INFO L276 IsEmpty]: Start isEmpty. Operand 1381 states and 1623 transitions. [2024-11-09 00:17:13,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:17:13,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:13,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:13,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:13,985 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:14,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:14,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1623 states to 1382 states and 1623 transitions. [2024-11-09 00:17:14,042 INFO L276 IsEmpty]: Start isEmpty. Operand 1382 states and 1623 transitions. [2024-11-09 00:17:14,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:17:14,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:14,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:14,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:14,116 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:14,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:14,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1622 states to 1381 states and 1622 transitions. [2024-11-09 00:17:14,147 INFO L276 IsEmpty]: Start isEmpty. Operand 1381 states and 1622 transitions. [2024-11-09 00:17:14,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:17:14,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:14,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:14,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:14,355 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:14,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:14,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1624 states to 1382 states and 1624 transitions. [2024-11-09 00:17:14,422 INFO L276 IsEmpty]: Start isEmpty. Operand 1382 states and 1624 transitions. [2024-11-09 00:17:14,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:17:14,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:14,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:14,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:14,493 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:14,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:14,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1624 states to 1383 states and 1624 transitions. [2024-11-09 00:17:14,517 INFO L276 IsEmpty]: Start isEmpty. Operand 1383 states and 1624 transitions. [2024-11-09 00:17:14,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:17:14,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:14,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:14,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:14,609 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:15,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:15,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1626 states to 1385 states and 1626 transitions. [2024-11-09 00:17:15,301 INFO L276 IsEmpty]: Start isEmpty. Operand 1385 states and 1626 transitions. [2024-11-09 00:17:15,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-09 00:17:15,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:15,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:15,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:15,425 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:15,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:15,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1625 states to 1384 states and 1625 transitions. [2024-11-09 00:17:15,458 INFO L276 IsEmpty]: Start isEmpty. Operand 1384 states and 1625 transitions. [2024-11-09 00:17:15,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-09 00:17:15,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:15,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:15,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:15,649 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:15,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:15,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1626 states to 1385 states and 1626 transitions. [2024-11-09 00:17:15,718 INFO L276 IsEmpty]: Start isEmpty. Operand 1385 states and 1626 transitions. [2024-11-09 00:17:15,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-09 00:17:15,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:15,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:15,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:15,886 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:20,905 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.18s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:17:20,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:20,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1641 states to 1396 states and 1641 transitions. [2024-11-09 00:17:20,990 INFO L276 IsEmpty]: Start isEmpty. Operand 1396 states and 1641 transitions. [2024-11-09 00:17:20,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-09 00:17:20,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:20,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:21,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:21,065 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:21,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:21,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1640 states to 1395 states and 1640 transitions. [2024-11-09 00:17:21,099 INFO L276 IsEmpty]: Start isEmpty. Operand 1395 states and 1640 transitions. [2024-11-09 00:17:21,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-09 00:17:21,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:21,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:21,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:21,345 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:21,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:21,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1643 states to 1397 states and 1643 transitions. [2024-11-09 00:17:21,411 INFO L276 IsEmpty]: Start isEmpty. Operand 1397 states and 1643 transitions. [2024-11-09 00:17:21,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-09 00:17:21,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:21,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:21,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:21,594 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:26,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:26,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1700 states to 1442 states and 1700 transitions. [2024-11-09 00:17:26,811 INFO L276 IsEmpty]: Start isEmpty. Operand 1442 states and 1700 transitions. [2024-11-09 00:17:26,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-09 00:17:26,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:26,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:26,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:26,920 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:26,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:26,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1700 states to 1443 states and 1700 transitions. [2024-11-09 00:17:26,993 INFO L276 IsEmpty]: Start isEmpty. Operand 1443 states and 1700 transitions. [2024-11-09 00:17:26,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-09 00:17:26,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:26,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:27,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:27,079 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:27,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:27,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1699 states to 1442 states and 1699 transitions. [2024-11-09 00:17:27,119 INFO L276 IsEmpty]: Start isEmpty. Operand 1442 states and 1699 transitions. [2024-11-09 00:17:27,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-09 00:17:27,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:27,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:27,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:27,323 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:27,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:27,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1700 states to 1443 states and 1700 transitions. [2024-11-09 00:17:27,403 INFO L276 IsEmpty]: Start isEmpty. Operand 1443 states and 1700 transitions. [2024-11-09 00:17:27,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-09 00:17:27,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:27,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:27,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:27,499 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:28,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:28,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1702 states to 1444 states and 1702 transitions. [2024-11-09 00:17:28,054 INFO L276 IsEmpty]: Start isEmpty. Operand 1444 states and 1702 transitions. [2024-11-09 00:17:28,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-09 00:17:28,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:28,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:28,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:28,150 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:39,526 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:17:49,534 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:17:52,075 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.54s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:17:52,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:52,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1715 states to 1454 states and 1715 transitions. [2024-11-09 00:17:52,096 INFO L276 IsEmpty]: Start isEmpty. Operand 1454 states and 1715 transitions. [2024-11-09 00:17:52,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-09 00:17:52,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:52,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:52,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:52,233 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:52,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:52,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1715 states to 1456 states and 1715 transitions. [2024-11-09 00:17:52,501 INFO L276 IsEmpty]: Start isEmpty. Operand 1456 states and 1715 transitions. [2024-11-09 00:17:52,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:17:52,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:52,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:52,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:52,610 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:52,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:52,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1717 states to 1458 states and 1717 transitions. [2024-11-09 00:17:52,655 INFO L276 IsEmpty]: Start isEmpty. Operand 1458 states and 1717 transitions. [2024-11-09 00:17:52,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-09 00:17:52,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:52,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:52,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:52,895 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:52,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:52,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1716 states to 1457 states and 1716 transitions. [2024-11-09 00:17:52,940 INFO L276 IsEmpty]: Start isEmpty. Operand 1457 states and 1716 transitions. [2024-11-09 00:17:52,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-09 00:17:52,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:52,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:53,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:53,777 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:57,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:57,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1732 states to 1468 states and 1732 transitions. [2024-11-09 00:17:57,062 INFO L276 IsEmpty]: Start isEmpty. Operand 1468 states and 1732 transitions. [2024-11-09 00:17:57,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-09 00:17:57,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:57,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:57,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:57,144 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:57,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:57,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1731 states to 1467 states and 1731 transitions. [2024-11-09 00:17:57,176 INFO L276 IsEmpty]: Start isEmpty. Operand 1467 states and 1731 transitions. [2024-11-09 00:17:57,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-09 00:17:57,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:57,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:57,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:57,417 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:57,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:57,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1733 states to 1468 states and 1733 transitions. [2024-11-09 00:17:57,962 INFO L276 IsEmpty]: Start isEmpty. Operand 1468 states and 1733 transitions. [2024-11-09 00:17:57,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-09 00:17:57,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:57,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:58,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:58,104 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:58,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:58,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1735 states to 1470 states and 1735 transitions. [2024-11-09 00:17:58,143 INFO L276 IsEmpty]: Start isEmpty. Operand 1470 states and 1735 transitions. [2024-11-09 00:17:58,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-09 00:17:58,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:58,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:58,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:58,223 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:58,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:58,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1734 states to 1470 states and 1734 transitions. [2024-11-09 00:17:58,419 INFO L276 IsEmpty]: Start isEmpty. Operand 1470 states and 1734 transitions. [2024-11-09 00:17:58,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-09 00:17:58,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:58,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:58,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:59,154 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:18:00,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:00,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1739 states to 1474 states and 1739 transitions. [2024-11-09 00:18:00,438 INFO L276 IsEmpty]: Start isEmpty. Operand 1474 states and 1739 transitions. [2024-11-09 00:18:00,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-09 00:18:00,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:00,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:00,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:01,377 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:18:03,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:03,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1746 states to 1479 states and 1746 transitions. [2024-11-09 00:18:03,526 INFO L276 IsEmpty]: Start isEmpty. Operand 1479 states and 1746 transitions. [2024-11-09 00:18:03,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-09 00:18:03,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:03,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:03,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:03,656 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:18:04,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:04,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1753 states to 1483 states and 1753 transitions. [2024-11-09 00:18:04,751 INFO L276 IsEmpty]: Start isEmpty. Operand 1483 states and 1753 transitions. [2024-11-09 00:18:04,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-09 00:18:04,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:04,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:04,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:04,832 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:18:05,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:05,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1756 states to 1485 states and 1756 transitions. [2024-11-09 00:18:05,867 INFO L276 IsEmpty]: Start isEmpty. Operand 1485 states and 1756 transitions. [2024-11-09 00:18:05,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 00:18:05,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:05,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:05,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:06,658 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:18:08,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:08,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1765 states to 1488 states and 1765 transitions. [2024-11-09 00:18:08,761 INFO L276 IsEmpty]: Start isEmpty. Operand 1488 states and 1765 transitions. [2024-11-09 00:18:08,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 00:18:08,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:08,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:08,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:10,229 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:18:15,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:15,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1782 states to 1496 states and 1782 transitions. [2024-11-09 00:18:15,070 INFO L276 IsEmpty]: Start isEmpty. Operand 1496 states and 1782 transitions. [2024-11-09 00:18:15,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:18:15,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:15,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:15,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:15,170 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:18:15,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:15,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1784 states to 1497 states and 1784 transitions. [2024-11-09 00:18:15,782 INFO L276 IsEmpty]: Start isEmpty. Operand 1497 states and 1784 transitions. [2024-11-09 00:18:15,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:18:15,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:15,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:15,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:15,911 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:18:16,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:16,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1787 states to 1499 states and 1787 transitions. [2024-11-09 00:18:16,601 INFO L276 IsEmpty]: Start isEmpty. Operand 1499 states and 1787 transitions. [2024-11-09 00:18:16,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:18:16,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:16,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:16,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:18,263 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:18:24,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:24,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1793 states to 1503 states and 1793 transitions. [2024-11-09 00:18:24,344 INFO L276 IsEmpty]: Start isEmpty. Operand 1503 states and 1793 transitions. [2024-11-09 00:18:24,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-09 00:18:24,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:24,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:24,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:25,848 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:18:27,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:27,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1802 states to 1507 states and 1802 transitions. [2024-11-09 00:18:27,463 INFO L276 IsEmpty]: Start isEmpty. Operand 1507 states and 1802 transitions. [2024-11-09 00:18:27,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-09 00:18:27,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:27,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:27,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:29,179 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:18:31,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:31,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1807 states to 1509 states and 1807 transitions. [2024-11-09 00:18:31,846 INFO L276 IsEmpty]: Start isEmpty. Operand 1509 states and 1807 transitions. [2024-11-09 00:18:31,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-09 00:18:31,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:31,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:31,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:31,943 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:18:32,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:32,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1809 states to 1510 states and 1809 transitions. [2024-11-09 00:18:32,621 INFO L276 IsEmpty]: Start isEmpty. Operand 1510 states and 1809 transitions. [2024-11-09 00:18:32,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-09 00:18:32,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:32,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:32,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:32,775 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:18:33,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:33,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1812 states to 1512 states and 1812 transitions. [2024-11-09 00:18:33,678 INFO L276 IsEmpty]: Start isEmpty. Operand 1512 states and 1812 transitions. [2024-11-09 00:18:33,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-09 00:18:33,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:33,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:33,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:35,336 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:18:38,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:38,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1821 states to 1516 states and 1821 transitions. [2024-11-09 00:18:38,966 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 1821 transitions. [2024-11-09 00:18:38,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-09 00:18:38,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:38,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:39,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:41,113 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:18:45,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:45,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1830 states to 1520 states and 1830 transitions. [2024-11-09 00:18:45,114 INFO L276 IsEmpty]: Start isEmpty. Operand 1520 states and 1830 transitions. [2024-11-09 00:18:45,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 00:18:45,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:45,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:45,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:45,203 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:18:45,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:45,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1832 states to 1521 states and 1832 transitions. [2024-11-09 00:18:45,908 INFO L276 IsEmpty]: Start isEmpty. Operand 1521 states and 1832 transitions. [2024-11-09 00:18:45,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 00:18:45,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:45,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:45,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:46,031 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:18:46,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:46,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1835 states to 1523 states and 1835 transitions. [2024-11-09 00:18:46,871 INFO L276 IsEmpty]: Start isEmpty. Operand 1523 states and 1835 transitions. [2024-11-09 00:18:46,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:18:46,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:46,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:46,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:48,708 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:18:51,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:51,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1844 states to 1527 states and 1844 transitions. [2024-11-09 00:18:51,842 INFO L276 IsEmpty]: Start isEmpty. Operand 1527 states and 1844 transitions. [2024-11-09 00:18:51,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:18:51,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:51,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:51,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:53,653 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:18:56,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:56,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1849 states to 1529 states and 1849 transitions. [2024-11-09 00:18:56,685 INFO L276 IsEmpty]: Start isEmpty. Operand 1529 states and 1849 transitions. [2024-11-09 00:18:56,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-09 00:18:56,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:56,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:56,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:56,770 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:18:57,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:57,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1851 states to 1530 states and 1851 transitions. [2024-11-09 00:18:57,552 INFO L276 IsEmpty]: Start isEmpty. Operand 1530 states and 1851 transitions. [2024-11-09 00:18:57,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-09 00:18:57,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:57,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:57,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:57,650 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:18:58,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:58,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1854 states to 1532 states and 1854 transitions. [2024-11-09 00:18:58,586 INFO L276 IsEmpty]: Start isEmpty. Operand 1532 states and 1854 transitions. [2024-11-09 00:18:58,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:18:58,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:58,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:58,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:02,428 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:19:08,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:08,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1865 states to 1536 states and 1865 transitions. [2024-11-09 00:19:08,783 INFO L276 IsEmpty]: Start isEmpty. Operand 1536 states and 1865 transitions. [2024-11-09 00:19:08,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:19:08,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:08,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:08,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:10,718 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:19:12,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:12,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1866 states to 1537 states and 1866 transitions. [2024-11-09 00:19:12,659 INFO L276 IsEmpty]: Start isEmpty. Operand 1537 states and 1866 transitions. [2024-11-09 00:19:12,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 00:19:12,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:12,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:12,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:13,161 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:19:14,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:14,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1868 states to 1538 states and 1868 transitions. [2024-11-09 00:19:14,458 INFO L276 IsEmpty]: Start isEmpty. Operand 1538 states and 1868 transitions. [2024-11-09 00:19:14,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 00:19:14,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:14,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:14,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:15,645 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:19:29,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:29,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1900 states to 1563 states and 1900 transitions. [2024-11-09 00:19:29,136 INFO L276 IsEmpty]: Start isEmpty. Operand 1563 states and 1900 transitions. [2024-11-09 00:19:29,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:19:29,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:29,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:29,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:31,669 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:19:36,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:36,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1904 states to 1565 states and 1904 transitions. [2024-11-09 00:19:36,094 INFO L276 IsEmpty]: Start isEmpty. Operand 1565 states and 1904 transitions. [2024-11-09 00:19:36,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:19:36,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:36,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:36,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:40,957 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:19:48,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:48,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1908 states to 1567 states and 1908 transitions. [2024-11-09 00:19:48,275 INFO L276 IsEmpty]: Start isEmpty. Operand 1567 states and 1908 transitions. [2024-11-09 00:19:48,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-09 00:19:48,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:48,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:48,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:48,343 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:19:49,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:49,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1910 states to 1568 states and 1910 transitions. [2024-11-09 00:19:49,295 INFO L276 IsEmpty]: Start isEmpty. Operand 1568 states and 1910 transitions. [2024-11-09 00:19:49,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-09 00:19:49,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:49,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:49,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:49,418 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:19:50,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:50,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1914 states to 1570 states and 1914 transitions. [2024-11-09 00:19:50,593 INFO L276 IsEmpty]: Start isEmpty. Operand 1570 states and 1914 transitions. [2024-11-09 00:19:50,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:19:50,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:50,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:50,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:52,218 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:19:54,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:54,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1921 states to 1573 states and 1921 transitions. [2024-11-09 00:19:54,563 INFO L276 IsEmpty]: Start isEmpty. Operand 1573 states and 1921 transitions. [2024-11-09 00:19:54,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:19:54,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:54,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:54,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:59,049 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:05,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:05,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1926 states to 1575 states and 1926 transitions. [2024-11-09 00:20:05,535 INFO L276 IsEmpty]: Start isEmpty. Operand 1575 states and 1926 transitions. [2024-11-09 00:20:05,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:20:05,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:05,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:05,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:05,599 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:05,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:05,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1916 states to 1566 states and 1916 transitions. [2024-11-09 00:20:05,623 INFO L276 IsEmpty]: Start isEmpty. Operand 1566 states and 1916 transitions. [2024-11-09 00:20:05,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:20:05,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:05,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:05,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:05,784 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:06,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:06,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1919 states to 1568 states and 1919 transitions. [2024-11-09 00:20:06,815 INFO L276 IsEmpty]: Start isEmpty. Operand 1568 states and 1919 transitions. [2024-11-09 00:20:06,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:20:06,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:06,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:06,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:06,916 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:08,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:08,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1923 states to 1571 states and 1923 transitions. [2024-11-09 00:20:08,061 INFO L276 IsEmpty]: Start isEmpty. Operand 1571 states and 1923 transitions. [2024-11-09 00:20:08,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 00:20:08,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:08,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:08,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:08,882 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:11,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:11,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1928 states to 1574 states and 1928 transitions. [2024-11-09 00:20:11,047 INFO L276 IsEmpty]: Start isEmpty. Operand 1574 states and 1928 transitions. [2024-11-09 00:20:11,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 00:20:11,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:11,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:11,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:14,332 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:21,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:21,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1933 states to 1577 states and 1933 transitions. [2024-11-09 00:20:21,019 INFO L276 IsEmpty]: Start isEmpty. Operand 1577 states and 1933 transitions. [2024-11-09 00:20:21,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:20:21,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:21,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:21,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:24,808 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:40,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:40,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1947 states to 1585 states and 1947 transitions. [2024-11-09 00:20:40,580 INFO L276 IsEmpty]: Start isEmpty. Operand 1585 states and 1947 transitions. [2024-11-09 00:20:40,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 00:20:40,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:40,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:40,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:45,379 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:21:04,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:04,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1963 states to 1594 states and 1963 transitions. [2024-11-09 00:21:04,337 INFO L276 IsEmpty]: Start isEmpty. Operand 1594 states and 1963 transitions. [2024-11-09 00:21:04,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:21:04,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:04,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:04,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:04,905 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:21:09,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:09,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1971 states to 1601 states and 1971 transitions. [2024-11-09 00:21:09,523 INFO L276 IsEmpty]: Start isEmpty. Operand 1601 states and 1971 transitions. [2024-11-09 00:21:09,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:21:09,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:09,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:09,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:10,285 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:21:16,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:16,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1983 states to 1609 states and 1983 transitions. [2024-11-09 00:21:16,978 INFO L276 IsEmpty]: Start isEmpty. Operand 1609 states and 1983 transitions. [2024-11-09 00:21:16,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:21:16,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:16,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:17,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:18,600 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:21:23,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:24,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1984 states to 1610 states and 1984 transitions. [2024-11-09 00:21:24,000 INFO L276 IsEmpty]: Start isEmpty. Operand 1610 states and 1984 transitions. [2024-11-09 00:21:24,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:21:24,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:24,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:24,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:25,812 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:21:31,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:31,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1985 states to 1611 states and 1985 transitions. [2024-11-09 00:21:31,883 INFO L276 IsEmpty]: Start isEmpty. Operand 1611 states and 1985 transitions. [2024-11-09 00:21:31,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:21:31,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:31,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:31,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:33,450 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:21:37,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:37,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1986 states to 1612 states and 1986 transitions. [2024-11-09 00:21:37,398 INFO L276 IsEmpty]: Start isEmpty. Operand 1612 states and 1986 transitions. [2024-11-09 00:21:37,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:21:37,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:37,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:37,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:39,967 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:21:45,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:45,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1988 states to 1613 states and 1988 transitions. [2024-11-09 00:21:45,165 INFO L276 IsEmpty]: Start isEmpty. Operand 1613 states and 1988 transitions. [2024-11-09 00:21:45,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:21:45,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:45,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:45,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:47,711 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:21:54,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:54,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1988 states to 1614 states and 1988 transitions. [2024-11-09 00:21:54,934 INFO L276 IsEmpty]: Start isEmpty. Operand 1614 states and 1988 transitions. [2024-11-09 00:21:54,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:21:54,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:54,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:55,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:57,647 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:22:02,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:02,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1990 states to 1615 states and 1990 transitions. [2024-11-09 00:22:02,650 INFO L276 IsEmpty]: Start isEmpty. Operand 1615 states and 1990 transitions. [2024-11-09 00:22:02,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-09 00:22:02,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:02,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:02,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:05,291 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:22:12,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:12,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1990 states to 1616 states and 1990 transitions. [2024-11-09 00:22:12,101 INFO L276 IsEmpty]: Start isEmpty. Operand 1616 states and 1990 transitions. [2024-11-09 00:22:12,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:22:12,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:12,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:12,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:14,662 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:22:19,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:19,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1992 states to 1617 states and 1992 transitions. [2024-11-09 00:22:19,458 INFO L276 IsEmpty]: Start isEmpty. Operand 1617 states and 1992 transitions. [2024-11-09 00:22:19,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:22:19,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:19,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:19,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:21,511 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:22:28,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:28,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1993 states to 1618 states and 1993 transitions. [2024-11-09 00:22:28,082 INFO L276 IsEmpty]: Start isEmpty. Operand 1618 states and 1993 transitions. [2024-11-09 00:22:28,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:22:28,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:28,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:28,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:30,992 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:22:40,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:40,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1993 states to 1619 states and 1993 transitions. [2024-11-09 00:22:40,767 INFO L276 IsEmpty]: Start isEmpty. Operand 1619 states and 1993 transitions. [2024-11-09 00:22:40,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:22:40,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:40,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:40,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:42,414 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:22:46,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:46,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1994 states to 1620 states and 1994 transitions. [2024-11-09 00:22:46,529 INFO L276 IsEmpty]: Start isEmpty. Operand 1620 states and 1994 transitions. [2024-11-09 00:22:46,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:22:46,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:46,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:46,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:49,744 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:22:55,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:55,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1996 states to 1621 states and 1996 transitions. [2024-11-09 00:22:55,262 INFO L276 IsEmpty]: Start isEmpty. Operand 1621 states and 1996 transitions. [2024-11-09 00:22:55,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:22:55,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:55,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:55,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:57,100 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:23:04,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:04,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1997 states to 1622 states and 1997 transitions. [2024-11-09 00:23:04,008 INFO L276 IsEmpty]: Start isEmpty. Operand 1622 states and 1997 transitions. [2024-11-09 00:23:04,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:23:04,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:04,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:04,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:06,166 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:23:13,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:13,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1998 states to 1623 states and 1998 transitions. [2024-11-09 00:23:13,059 INFO L276 IsEmpty]: Start isEmpty. Operand 1623 states and 1998 transitions. [2024-11-09 00:23:13,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:23:13,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:13,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:13,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:14,994 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:23:21,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:21,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1999 states to 1624 states and 1999 transitions. [2024-11-09 00:23:21,921 INFO L276 IsEmpty]: Start isEmpty. Operand 1624 states and 1999 transitions. [2024-11-09 00:23:21,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:23:21,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:21,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:22,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:24,061 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:23:30,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:30,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2000 states to 1625 states and 2000 transitions. [2024-11-09 00:23:30,962 INFO L276 IsEmpty]: Start isEmpty. Operand 1625 states and 2000 transitions. [2024-11-09 00:23:30,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:23:30,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:30,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:31,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:33,158 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:23:40,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:40,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2001 states to 1626 states and 2001 transitions. [2024-11-09 00:23:40,330 INFO L276 IsEmpty]: Start isEmpty. Operand 1626 states and 2001 transitions. [2024-11-09 00:23:40,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:23:40,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:40,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:40,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:42,536 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:23:49,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:49,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2002 states to 1627 states and 2002 transitions. [2024-11-09 00:23:49,793 INFO L276 IsEmpty]: Start isEmpty. Operand 1627 states and 2002 transitions. [2024-11-09 00:23:49,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-09 00:23:49,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:49,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:49,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:55,876 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:24:23,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:23,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2002 states to 1628 states and 2002 transitions. [2024-11-09 00:24:23,408 INFO L276 IsEmpty]: Start isEmpty. Operand 1628 states and 2002 transitions. [2024-11-09 00:24:23,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:24:23,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:23,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:23,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:26,232 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:24:31,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:31,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2004 states to 1629 states and 2004 transitions. [2024-11-09 00:24:31,661 INFO L276 IsEmpty]: Start isEmpty. Operand 1629 states and 2004 transitions. [2024-11-09 00:24:31,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:24:31,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:31,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:31,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:34,136 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:24:41,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:41,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2005 states to 1630 states and 2005 transitions. [2024-11-09 00:24:41,837 INFO L276 IsEmpty]: Start isEmpty. Operand 1630 states and 2005 transitions. [2024-11-09 00:24:41,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:24:41,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:41,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:41,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:44,112 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:24:51,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:51,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2006 states to 1631 states and 2006 transitions. [2024-11-09 00:24:51,908 INFO L276 IsEmpty]: Start isEmpty. Operand 1631 states and 2006 transitions. [2024-11-09 00:24:51,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:24:51,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:51,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:52,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:56,289 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:25:12,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:12,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2006 states to 1632 states and 2006 transitions. [2024-11-09 00:25:12,015 INFO L276 IsEmpty]: Start isEmpty. Operand 1632 states and 2006 transitions. [2024-11-09 00:25:12,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:25:12,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:12,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:12,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:14,758 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:25:19,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:19,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2007 states to 1633 states and 2007 transitions. [2024-11-09 00:25:19,379 INFO L276 IsEmpty]: Start isEmpty. Operand 1633 states and 2007 transitions. [2024-11-09 00:25:19,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-09 00:25:19,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:19,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:19,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:23,564 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:25:30,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:30,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2009 states to 1634 states and 2009 transitions. [2024-11-09 00:25:30,221 INFO L276 IsEmpty]: Start isEmpty. Operand 1634 states and 2009 transitions. [2024-11-09 00:25:30,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-09 00:25:30,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:30,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:30,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:33,056 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:25:41,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:41,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2009 states to 1635 states and 2009 transitions. [2024-11-09 00:25:41,614 INFO L276 IsEmpty]: Start isEmpty. Operand 1635 states and 2009 transitions. [2024-11-09 00:25:41,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-09 00:25:41,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:41,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:41,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:43,975 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:25:48,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:48,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2010 states to 1636 states and 2010 transitions. [2024-11-09 00:25:48,704 INFO L276 IsEmpty]: Start isEmpty. Operand 1636 states and 2010 transitions. [2024-11-09 00:25:48,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-09 00:25:48,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:48,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:48,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:51,307 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:25:56,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:56,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2011 states to 1637 states and 2011 transitions. [2024-11-09 00:25:56,309 INFO L276 IsEmpty]: Start isEmpty. Operand 1637 states and 2011 transitions. [2024-11-09 00:25:56,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-09 00:25:56,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:56,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:56,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:59,030 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:26:03,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:03,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2012 states to 1638 states and 2012 transitions. [2024-11-09 00:26:03,860 INFO L276 IsEmpty]: Start isEmpty. Operand 1638 states and 2012 transitions. [2024-11-09 00:26:03,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:26:03,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:03,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:03,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:10,025 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:26:18,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:18,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2014 states to 1639 states and 2014 transitions. [2024-11-09 00:26:18,503 INFO L276 IsEmpty]: Start isEmpty. Operand 1639 states and 2014 transitions. [2024-11-09 00:26:18,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-09 00:26:18,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:18,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:18,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:21,257 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:26:29,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:29,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2015 states to 1640 states and 2015 transitions. [2024-11-09 00:26:29,744 INFO L276 IsEmpty]: Start isEmpty. Operand 1640 states and 2015 transitions. [2024-11-09 00:26:29,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-09 00:26:29,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:29,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:29,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:32,749 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:26:41,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:41,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2016 states to 1641 states and 2016 transitions. [2024-11-09 00:26:41,196 INFO L276 IsEmpty]: Start isEmpty. Operand 1641 states and 2016 transitions. [2024-11-09 00:26:41,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-09 00:26:41,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:41,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:41,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:46,107 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:27:02,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:02,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2016 states to 1642 states and 2016 transitions. [2024-11-09 00:27:02,969 INFO L276 IsEmpty]: Start isEmpty. Operand 1642 states and 2016 transitions. [2024-11-09 00:27:02,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-09 00:27:02,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:02,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:03,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:05,786 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:27:10,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:10,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2017 states to 1643 states and 2017 transitions. [2024-11-09 00:27:10,905 INFO L276 IsEmpty]: Start isEmpty. Operand 1643 states and 2017 transitions. [2024-11-09 00:27:10,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-09 00:27:10,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:10,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:11,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:15,998 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:27:23,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:23,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2019 states to 1644 states and 2019 transitions. [2024-11-09 00:27:23,166 INFO L276 IsEmpty]: Start isEmpty. Operand 1644 states and 2019 transitions. [2024-11-09 00:27:23,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-09 00:27:23,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:23,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:23,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:26,850 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:27:36,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:36,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2019 states to 1645 states and 2019 transitions. [2024-11-09 00:27:36,320 INFO L276 IsEmpty]: Start isEmpty. Operand 1645 states and 2019 transitions. [2024-11-09 00:27:36,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-09 00:27:36,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:36,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:36,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:39,231 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:27:44,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:44,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2020 states to 1646 states and 2020 transitions. [2024-11-09 00:27:44,450 INFO L276 IsEmpty]: Start isEmpty. Operand 1646 states and 2020 transitions. [2024-11-09 00:27:44,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-09 00:27:44,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:44,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:44,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:47,696 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:27:53,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:53,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2021 states to 1647 states and 2021 transitions. [2024-11-09 00:27:53,029 INFO L276 IsEmpty]: Start isEmpty. Operand 1647 states and 2021 transitions. [2024-11-09 00:27:53,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-09 00:27:53,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:53,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:53,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:59,107 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:28:07,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:07,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2023 states to 1648 states and 2023 transitions. [2024-11-09 00:28:07,690 INFO L276 IsEmpty]: Start isEmpty. Operand 1648 states and 2023 transitions. [2024-11-09 00:28:07,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-09 00:28:07,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:07,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:07,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:11,535 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:28:21,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:21,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2023 states to 1649 states and 2023 transitions. [2024-11-09 00:28:21,326 INFO L276 IsEmpty]: Start isEmpty. Operand 1649 states and 2023 transitions. [2024-11-09 00:28:21,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-09 00:28:21,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:21,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:21,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:26,020 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:28:32,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:32,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2025 states to 1650 states and 2025 transitions. [2024-11-09 00:28:32,534 INFO L276 IsEmpty]: Start isEmpty. Operand 1650 states and 2025 transitions. [2024-11-09 00:28:32,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-09 00:28:32,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:32,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:32,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:36,157 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:28:45,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:45,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2026 states to 1651 states and 2026 transitions. [2024-11-09 00:28:45,680 INFO L276 IsEmpty]: Start isEmpty. Operand 1651 states and 2026 transitions. [2024-11-09 00:28:45,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-09 00:28:45,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:45,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:46,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:50,617 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:29:04,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:04,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2026 states to 1652 states and 2026 transitions. [2024-11-09 00:29:04,622 INFO L276 IsEmpty]: Start isEmpty. Operand 1652 states and 2026 transitions. [2024-11-09 00:29:04,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-09 00:29:04,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:04,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:04,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:45,161 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.