./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem04_label14.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8325c50-7e03-411d-ad2a-c6fc3d2d2e63/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8325c50-7e03-411d-ad2a-c6fc3d2d2e63/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_a8325c50-7e03-411d-ad2a-c6fc3d2d2e63/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8325c50-7e03-411d-ad2a-c6fc3d2d2e63/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem04_label14.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8325c50-7e03-411d-ad2a-c6fc3d2d2e63/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8325c50-7e03-411d-ad2a-c6fc3d2d2e63/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 2792c790b4d7649dce691d3a2154e0137df1999276976031e2fb260df7790d40 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:00:40,705 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:00:40,765 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8325c50-7e03-411d-ad2a-c6fc3d2d2e63/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-09 00:00:40,769 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:00:40,770 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:00:40,793 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:00:40,794 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:00:40,794 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 00:00:40,795 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:00:40,795 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:00:40,795 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:00:40,796 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:00:40,796 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 00:00:40,796 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:00:40,797 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 00:00:40,797 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:00:40,798 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:00:40,798 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:00:40,798 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:00:40,799 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:00:40,799 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 00:00:40,799 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:00:40,800 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:00:40,800 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:00:40,801 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:00:40,801 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:00:40,801 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:00:40,802 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:00:40,802 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:00:40,802 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:00:40,803 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:00:40,803 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:00:40,803 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:00:40,804 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_a8325c50-7e03-411d-ad2a-c6fc3d2d2e63/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8325c50-7e03-411d-ad2a-c6fc3d2d2e63/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2792c790b4d7649dce691d3a2154e0137df1999276976031e2fb260df7790d40 [2024-11-09 00:00:41,069 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:00:41,097 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:00:41,100 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:00:41,102 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:00:41,103 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:00:41,104 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8325c50-7e03-411d-ad2a-c6fc3d2d2e63/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/eca-rers2012/Problem04_label14.c Unable to find full path for "g++" [2024-11-09 00:00:43,241 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:00:43,724 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:00:43,725 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8325c50-7e03-411d-ad2a-c6fc3d2d2e63/sv-benchmarks/c/eca-rers2012/Problem04_label14.c [2024-11-09 00:00:43,761 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8325c50-7e03-411d-ad2a-c6fc3d2d2e63/bin/ukojak-verify-ImItNfHLgk/data/dbe796789/9b3addd6bfd64e6c93c8aa8db4db7804/FLAG5c3460f08 [2024-11-09 00:00:43,816 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8325c50-7e03-411d-ad2a-c6fc3d2d2e63/bin/ukojak-verify-ImItNfHLgk/data/dbe796789/9b3addd6bfd64e6c93c8aa8db4db7804 [2024-11-09 00:00:43,820 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:00:43,822 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:00:43,823 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:00:43,823 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:00:43,831 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:00:43,832 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:00:43" (1/1) ... [2024-11-09 00:00:43,835 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@16f3d49a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:00:43, skipping insertion in model container [2024-11-09 00:00:43,835 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:00:43" (1/1) ... [2024-11-09 00:00:43,985 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:00:45,430 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8325c50-7e03-411d-ad2a-c6fc3d2d2e63/sv-benchmarks/c/eca-rers2012/Problem04_label14.c[179100,179113] [2024-11-09 00:00:45,469 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:00:45,485 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:00:46,174 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8325c50-7e03-411d-ad2a-c6fc3d2d2e63/sv-benchmarks/c/eca-rers2012/Problem04_label14.c[179100,179113] [2024-11-09 00:00:46,185 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:00:46,219 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:00:46,220 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:00:46 WrapperNode [2024-11-09 00:00:46,220 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:00:46,221 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:00:46,222 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:00:46,222 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:00:46,230 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:00:46" (1/1) ... [2024-11-09 00:00:46,284 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:00:46" (1/1) ... [2024-11-09 00:00:46,453 INFO L138 Inliner]: procedures = 17, calls = 11, calls flagged for inlining = 6, calls inlined = 6, statements flattened = 5575 [2024-11-09 00:00:46,454 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:00:46,455 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:00:46,455 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:00:46,455 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:00:46,465 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:00:46" (1/1) ... [2024-11-09 00:00:46,465 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:00:46" (1/1) ... [2024-11-09 00:00:46,493 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:00:46" (1/1) ... [2024-11-09 00:00:46,493 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:00:46" (1/1) ... [2024-11-09 00:00:46,612 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:00:46" (1/1) ... [2024-11-09 00:00:46,648 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:00:46" (1/1) ... [2024-11-09 00:00:46,685 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:00:46" (1/1) ... [2024-11-09 00:00:46,699 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:00:46" (1/1) ... [2024-11-09 00:00:46,806 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:00:46,814 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:00:46,814 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:00:46,814 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:00:46,815 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:00:46" (1/1) ... [2024-11-09 00:00:46,821 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:00:46,840 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8325c50-7e03-411d-ad2a-c6fc3d2d2e63/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:00:46,856 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8325c50-7e03-411d-ad2a-c6fc3d2d2e63/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:00:46,859 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8325c50-7e03-411d-ad2a-c6fc3d2d2e63/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:00:46,891 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:00:46,891 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:00:46,891 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:00:46,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:00:46,986 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:00:47,025 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:00:52,492 INFO L? ?]: Removed 768 outVars from TransFormulas that were not future-live. [2024-11-09 00:00:52,493 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:00:52,854 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:00:52,854 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-09 00:00:52,855 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:00:52 BoogieIcfgContainer [2024-11-09 00:00:52,855 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:00:52,856 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:00:52,856 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:00:52,867 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:00:52,867 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:00:52" (1/1) ... [2024-11-09 00:00:52,876 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:00:52,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:52,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1515 states to 763 states and 1515 transitions. [2024-11-09 00:00:52,970 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1515 transitions. [2024-11-09 00:00:53,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 756 [2024-11-09 00:00:53,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:53,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:53,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:55,607 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 00:01:00,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:00,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2370 states to 1516 states and 2370 transitions. [2024-11-09 00:01:00,679 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 2370 transitions. [2024-11-09 00:01:00,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 760 [2024-11-09 00:01:00,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:00,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:00,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:02,574 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:02,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:02,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2375 states to 1519 states and 2375 transitions. [2024-11-09 00:01:02,736 INFO L276 IsEmpty]: Start isEmpty. Operand 1519 states and 2375 transitions. [2024-11-09 00:01:02,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 762 [2024-11-09 00:01:02,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:02,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:02,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:03,682 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:03,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:03,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2378 states to 1521 states and 2378 transitions. [2024-11-09 00:01:03,810 INFO L276 IsEmpty]: Start isEmpty. Operand 1521 states and 2378 transitions. [2024-11-09 00:01:03,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 763 [2024-11-09 00:01:03,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:03,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:03,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:04,425 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:04,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:04,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2382 states to 1524 states and 2382 transitions. [2024-11-09 00:01:04,624 INFO L276 IsEmpty]: Start isEmpty. Operand 1524 states and 2382 transitions. [2024-11-09 00:01:04,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 764 [2024-11-09 00:01:04,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:04,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:04,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:05,221 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:05,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:05,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2383 states to 1525 states and 2383 transitions. [2024-11-09 00:01:05,332 INFO L276 IsEmpty]: Start isEmpty. Operand 1525 states and 2383 transitions. [2024-11-09 00:01:05,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 765 [2024-11-09 00:01:05,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:05,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:05,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:05,947 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:06,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:06,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2395 states to 1533 states and 2395 transitions. [2024-11-09 00:01:06,280 INFO L276 IsEmpty]: Start isEmpty. Operand 1533 states and 2395 transitions. [2024-11-09 00:01:06,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 769 [2024-11-09 00:01:06,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:06,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:06,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:07,471 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:08,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:08,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2411 states to 1545 states and 2411 transitions. [2024-11-09 00:01:08,082 INFO L276 IsEmpty]: Start isEmpty. Operand 1545 states and 2411 transitions. [2024-11-09 00:01:08,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 770 [2024-11-09 00:01:08,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:08,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:08,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:08,891 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:09,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:09,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2429 states to 1558 states and 2429 transitions. [2024-11-09 00:01:09,456 INFO L276 IsEmpty]: Start isEmpty. Operand 1558 states and 2429 transitions. [2024-11-09 00:01:09,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 771 [2024-11-09 00:01:09,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:09,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:09,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:11,386 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:17,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:17,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3210 states to 2326 states and 3210 transitions. [2024-11-09 00:01:17,545 INFO L276 IsEmpty]: Start isEmpty. Operand 2326 states and 3210 transitions. [2024-11-09 00:01:17,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 772 [2024-11-09 00:01:17,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:17,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:17,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:18,135 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:18,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:18,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3212 states to 2327 states and 3212 transitions. [2024-11-09 00:01:18,360 INFO L276 IsEmpty]: Start isEmpty. Operand 2327 states and 3212 transitions. [2024-11-09 00:01:18,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 773 [2024-11-09 00:01:18,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:18,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:18,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:18,811 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:19,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:19,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3216 states to 2329 states and 3216 transitions. [2024-11-09 00:01:19,173 INFO L276 IsEmpty]: Start isEmpty. Operand 2329 states and 3216 transitions. [2024-11-09 00:01:19,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 777 [2024-11-09 00:01:19,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:19,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:19,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:19,845 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:20,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:20,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3242 states to 2349 states and 3242 transitions. [2024-11-09 00:01:20,857 INFO L276 IsEmpty]: Start isEmpty. Operand 2349 states and 3242 transitions. [2024-11-09 00:01:20,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 778 [2024-11-09 00:01:20,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:20,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:21,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:21,667 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:01:22,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:22,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3243 states to 2350 states and 3243 transitions. [2024-11-09 00:01:22,920 INFO L276 IsEmpty]: Start isEmpty. Operand 2350 states and 3243 transitions. [2024-11-09 00:01:22,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 780 [2024-11-09 00:01:22,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:22,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:23,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:23,327 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:23,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:23,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3253 states to 2358 states and 3253 transitions. [2024-11-09 00:01:23,775 INFO L276 IsEmpty]: Start isEmpty. Operand 2358 states and 3253 transitions. [2024-11-09 00:01:23,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 795 [2024-11-09 00:01:23,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:23,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:23,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:24,381 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:25,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:25,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3282 states to 2368 states and 3282 transitions. [2024-11-09 00:01:25,787 INFO L276 IsEmpty]: Start isEmpty. Operand 2368 states and 3282 transitions. [2024-11-09 00:01:25,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 795 [2024-11-09 00:01:25,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:25,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:25,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:26,496 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:27,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:27,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3297 states to 2377 states and 3297 transitions. [2024-11-09 00:01:27,171 INFO L276 IsEmpty]: Start isEmpty. Operand 2377 states and 3297 transitions. [2024-11-09 00:01:27,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 795 [2024-11-09 00:01:27,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:27,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:27,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:27,745 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:28,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:28,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3297 states to 2380 states and 3297 transitions. [2024-11-09 00:01:28,522 INFO L276 IsEmpty]: Start isEmpty. Operand 2380 states and 3297 transitions. [2024-11-09 00:01:28,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 795 [2024-11-09 00:01:28,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:28,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:28,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:28,893 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:29,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:29,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3321 states to 2402 states and 3321 transitions. [2024-11-09 00:01:29,248 INFO L276 IsEmpty]: Start isEmpty. Operand 2402 states and 3321 transitions. [2024-11-09 00:01:29,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 798 [2024-11-09 00:01:29,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:29,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:29,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:29,851 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:01:30,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:30,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3322 states to 2403 states and 3322 transitions. [2024-11-09 00:01:30,192 INFO L276 IsEmpty]: Start isEmpty. Operand 2403 states and 3322 transitions. [2024-11-09 00:01:30,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 801 [2024-11-09 00:01:30,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:30,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:30,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:30,585 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-09 00:01:32,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:32,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3341 states to 2418 states and 3341 transitions. [2024-11-09 00:01:32,064 INFO L276 IsEmpty]: Start isEmpty. Operand 2418 states and 3341 transitions. [2024-11-09 00:01:32,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 801 [2024-11-09 00:01:32,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:32,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:32,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:32,383 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-09 00:01:33,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:33,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3347 states to 2425 states and 3347 transitions. [2024-11-09 00:01:33,071 INFO L276 IsEmpty]: Start isEmpty. Operand 2425 states and 3347 transitions. [2024-11-09 00:01:33,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 801 [2024-11-09 00:01:33,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:33,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:33,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:33,513 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-09 00:01:33,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:33,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3350 states to 2429 states and 3350 transitions. [2024-11-09 00:01:33,813 INFO L276 IsEmpty]: Start isEmpty. Operand 2429 states and 3350 transitions. [2024-11-09 00:01:33,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 802 [2024-11-09 00:01:33,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:33,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:33,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:34,517 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:01:35,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:35,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3374 states to 2448 states and 3374 transitions. [2024-11-09 00:01:35,317 INFO L276 IsEmpty]: Start isEmpty. Operand 2448 states and 3374 transitions. [2024-11-09 00:01:35,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 802 [2024-11-09 00:01:35,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:35,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:35,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:35,772 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:01:36,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:36,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3375 states to 2452 states and 3375 transitions. [2024-11-09 00:01:36,283 INFO L276 IsEmpty]: Start isEmpty. Operand 2452 states and 3375 transitions. [2024-11-09 00:01:36,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 805 [2024-11-09 00:01:36,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:36,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:36,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:36,742 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:38,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:38,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3432 states to 2500 states and 3432 transitions. [2024-11-09 00:01:38,557 INFO L276 IsEmpty]: Start isEmpty. Operand 2500 states and 3432 transitions. [2024-11-09 00:01:38,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 808 [2024-11-09 00:01:38,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:38,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:38,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:39,039 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-09 00:01:40,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:40,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3449 states to 2514 states and 3449 transitions. [2024-11-09 00:01:40,281 INFO L276 IsEmpty]: Start isEmpty. Operand 2514 states and 3449 transitions. [2024-11-09 00:01:40,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 808 [2024-11-09 00:01:40,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:40,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:40,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:40,758 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-09 00:01:41,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:41,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3458 states to 2521 states and 3458 transitions. [2024-11-09 00:01:41,616 INFO L276 IsEmpty]: Start isEmpty. Operand 2521 states and 3458 transitions. [2024-11-09 00:01:41,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 808 [2024-11-09 00:01:41,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:41,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:41,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:42,028 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-09 00:01:42,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:42,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3459 states to 2523 states and 3459 transitions. [2024-11-09 00:01:42,413 INFO L276 IsEmpty]: Start isEmpty. Operand 2523 states and 3459 transitions. [2024-11-09 00:01:42,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 810 [2024-11-09 00:01:42,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:42,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:42,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:42,862 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:43,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:43,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3475 states to 2538 states and 3475 transitions. [2024-11-09 00:01:43,173 INFO L276 IsEmpty]: Start isEmpty. Operand 2538 states and 3475 transitions. [2024-11-09 00:01:43,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 817 [2024-11-09 00:01:43,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:43,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:43,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:43,498 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:01:44,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:44,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3494 states to 2556 states and 3494 transitions. [2024-11-09 00:01:44,068 INFO L276 IsEmpty]: Start isEmpty. Operand 2556 states and 3494 transitions. [2024-11-09 00:01:44,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 817 [2024-11-09 00:01:44,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:44,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:44,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:44,465 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:01:44,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:44,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3495 states to 2558 states and 3495 transitions. [2024-11-09 00:01:44,791 INFO L276 IsEmpty]: Start isEmpty. Operand 2558 states and 3495 transitions. [2024-11-09 00:01:44,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 819 [2024-11-09 00:01:44,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:44,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:44,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:45,349 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:01:47,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:47,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3548 states to 2603 states and 3548 transitions. [2024-11-09 00:01:47,400 INFO L276 IsEmpty]: Start isEmpty. Operand 2603 states and 3548 transitions. [2024-11-09 00:01:47,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 827 [2024-11-09 00:01:47,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:47,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:47,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:48,044 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:01:48,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:48,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3567 states to 2618 states and 3567 transitions. [2024-11-09 00:01:48,783 INFO L276 IsEmpty]: Start isEmpty. Operand 2618 states and 3567 transitions. [2024-11-09 00:01:48,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 827 [2024-11-09 00:01:48,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:48,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:48,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:49,216 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:01:49,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:49,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3575 states to 2626 states and 3575 transitions. [2024-11-09 00:01:49,947 INFO L276 IsEmpty]: Start isEmpty. Operand 2626 states and 3575 transitions. [2024-11-09 00:01:49,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 831 [2024-11-09 00:01:49,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:49,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:50,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:50,434 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:01:51,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:51,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3626 states to 2669 states and 3626 transitions. [2024-11-09 00:01:51,999 INFO L276 IsEmpty]: Start isEmpty. Operand 2669 states and 3626 transitions. [2024-11-09 00:01:52,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 833 [2024-11-09 00:01:52,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:52,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:52,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:52,467 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-09 00:01:53,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:53,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3653 states to 2693 states and 3653 transitions. [2024-11-09 00:01:53,178 INFO L276 IsEmpty]: Start isEmpty. Operand 2693 states and 3653 transitions. [2024-11-09 00:01:53,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 837 [2024-11-09 00:01:53,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:53,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:53,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:53,634 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:01:55,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:55,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3705 states to 2736 states and 3705 transitions. [2024-11-09 00:01:55,064 INFO L276 IsEmpty]: Start isEmpty. Operand 2736 states and 3705 transitions. [2024-11-09 00:01:55,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 838 [2024-11-09 00:01:55,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:55,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:55,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:55,647 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-09 00:01:55,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:55,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3714 states to 2746 states and 3714 transitions. [2024-11-09 00:01:55,956 INFO L276 IsEmpty]: Start isEmpty. Operand 2746 states and 3714 transitions. [2024-11-09 00:01:55,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 841 [2024-11-09 00:01:55,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:55,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:56,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:56,484 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-09 00:01:57,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:57,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3733 states to 2761 states and 3733 transitions. [2024-11-09 00:01:57,245 INFO L276 IsEmpty]: Start isEmpty. Operand 2761 states and 3733 transitions. [2024-11-09 00:01:57,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 841 [2024-11-09 00:01:57,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:57,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:57,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:57,892 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-09 00:01:58,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:58,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3741 states to 2769 states and 3741 transitions. [2024-11-09 00:01:58,668 INFO L276 IsEmpty]: Start isEmpty. Operand 2769 states and 3741 transitions. [2024-11-09 00:01:58,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-09 00:01:58,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:58,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:58,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:59,169 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:01:59,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:59,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3746 states to 2770 states and 3746 transitions. [2024-11-09 00:01:59,990 INFO L276 IsEmpty]: Start isEmpty. Operand 2770 states and 3746 transitions. [2024-11-09 00:01:59,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-09 00:01:59,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:59,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:00,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:00,568 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:02:01,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:01,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3766 states to 2784 states and 3766 transitions. [2024-11-09 00:02:01,954 INFO L276 IsEmpty]: Start isEmpty. Operand 2784 states and 3766 transitions. [2024-11-09 00:02:01,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-09 00:02:01,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:01,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:02,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:02,662 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:02:03,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:03,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3779 states to 2796 states and 3779 transitions. [2024-11-09 00:02:03,761 INFO L276 IsEmpty]: Start isEmpty. Operand 2796 states and 3779 transitions. [2024-11-09 00:02:03,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-09 00:02:03,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:03,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:03,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:04,309 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:02:05,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:05,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3782 states to 2800 states and 3782 transitions. [2024-11-09 00:02:05,119 INFO L276 IsEmpty]: Start isEmpty. Operand 2800 states and 3782 transitions. [2024-11-09 00:02:05,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-09 00:02:05,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:05,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:05,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:05,826 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:02:06,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:06,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3791 states to 2809 states and 3791 transitions. [2024-11-09 00:02:06,421 INFO L276 IsEmpty]: Start isEmpty. Operand 2809 states and 3791 transitions. [2024-11-09 00:02:06,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-09 00:02:06,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:06,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:06,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:06,911 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:02:07,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:07,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3796 states to 2814 states and 3796 transitions. [2024-11-09 00:02:07,409 INFO L276 IsEmpty]: Start isEmpty. Operand 2814 states and 3796 transitions. [2024-11-09 00:02:07,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-09 00:02:07,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:07,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:07,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:08,093 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:02:08,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:08,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3801 states to 2819 states and 3801 transitions. [2024-11-09 00:02:08,563 INFO L276 IsEmpty]: Start isEmpty. Operand 2819 states and 3801 transitions. [2024-11-09 00:02:08,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 853 [2024-11-09 00:02:08,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:08,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:08,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:08,985 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-09 00:02:09,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:09,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3812 states to 2828 states and 3812 transitions. [2024-11-09 00:02:09,731 INFO L276 IsEmpty]: Start isEmpty. Operand 2828 states and 3812 transitions. [2024-11-09 00:02:09,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 859 [2024-11-09 00:02:09,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:09,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:09,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:10,465 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 156 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:02:12,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:12,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3858 states to 2871 states and 3858 transitions. [2024-11-09 00:02:12,461 INFO L276 IsEmpty]: Start isEmpty. Operand 2871 states and 3858 transitions. [2024-11-09 00:02:12,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 859 [2024-11-09 00:02:12,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:12,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:12,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:12,858 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 156 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:02:13,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:13,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3865 states to 2879 states and 3865 transitions. [2024-11-09 00:02:13,564 INFO L276 IsEmpty]: Start isEmpty. Operand 2879 states and 3865 transitions. [2024-11-09 00:02:13,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 859 [2024-11-09 00:02:13,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:13,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:13,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:13,962 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 156 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:02:14,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:14,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3866 states to 2881 states and 3866 transitions. [2024-11-09 00:02:14,367 INFO L276 IsEmpty]: Start isEmpty. Operand 2881 states and 3866 transitions. [2024-11-09 00:02:14,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 859 [2024-11-09 00:02:14,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:14,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:14,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:14,942 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 139 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:02:15,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:15,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3885 states to 2896 states and 3885 transitions. [2024-11-09 00:02:15,929 INFO L276 IsEmpty]: Start isEmpty. Operand 2896 states and 3885 transitions. [2024-11-09 00:02:15,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 859 [2024-11-09 00:02:15,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:15,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:16,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:16,418 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 139 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:02:18,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:18,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3933 states to 2941 states and 3933 transitions. [2024-11-09 00:02:18,873 INFO L276 IsEmpty]: Start isEmpty. Operand 2941 states and 3933 transitions. [2024-11-09 00:02:18,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 859 [2024-11-09 00:02:18,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:18,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:18,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:19,211 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:02:19,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:19,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3986 states to 2990 states and 3986 transitions. [2024-11-09 00:02:19,906 INFO L276 IsEmpty]: Start isEmpty. Operand 2990 states and 3986 transitions. [2024-11-09 00:02:19,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 861 [2024-11-09 00:02:19,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:19,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:19,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:20,392 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:02:21,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:21,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4024 states to 3025 states and 4024 transitions. [2024-11-09 00:02:21,588 INFO L276 IsEmpty]: Start isEmpty. Operand 3025 states and 4024 transitions. [2024-11-09 00:02:21,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 863 [2024-11-09 00:02:21,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:21,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:21,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:22,021 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:02:22,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:22,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4051 states to 3051 states and 4051 transitions. [2024-11-09 00:02:22,787 INFO L276 IsEmpty]: Start isEmpty. Operand 3051 states and 4051 transitions. [2024-11-09 00:02:22,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 865 [2024-11-09 00:02:22,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:22,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:22,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:23,305 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:02:25,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:25,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4090 states to 3088 states and 4090 transitions. [2024-11-09 00:02:25,640 INFO L276 IsEmpty]: Start isEmpty. Operand 3088 states and 4090 transitions. [2024-11-09 00:02:25,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 865 [2024-11-09 00:02:25,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:25,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:25,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:26,105 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:02:26,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:26,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4095 states to 3093 states and 4095 transitions. [2024-11-09 00:02:26,627 INFO L276 IsEmpty]: Start isEmpty. Operand 3093 states and 4095 transitions. [2024-11-09 00:02:26,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 865 [2024-11-09 00:02:26,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:26,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:26,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:27,203 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:02:27,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:27,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4096 states to 3095 states and 4096 transitions. [2024-11-09 00:02:27,815 INFO L276 IsEmpty]: Start isEmpty. Operand 3095 states and 4096 transitions. [2024-11-09 00:02:27,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 866 [2024-11-09 00:02:27,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:27,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:27,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:28,282 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:02:30,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:30,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4159 states to 3156 states and 4159 transitions. [2024-11-09 00:02:30,748 INFO L276 IsEmpty]: Start isEmpty. Operand 3156 states and 4159 transitions. [2024-11-09 00:02:30,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 869 [2024-11-09 00:02:30,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:30,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:30,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:31,177 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:02:34,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:34,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4275 states to 3263 states and 4275 transitions. [2024-11-09 00:02:34,633 INFO L276 IsEmpty]: Start isEmpty. Operand 3263 states and 4275 transitions. [2024-11-09 00:02:34,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 878 [2024-11-09 00:02:34,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:34,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:34,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:35,098 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 121 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:02:35,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:35,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4291 states to 3278 states and 4291 transitions. [2024-11-09 00:02:35,780 INFO L276 IsEmpty]: Start isEmpty. Operand 3278 states and 4291 transitions. [2024-11-09 00:02:35,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 881 [2024-11-09 00:02:35,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:35,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:35,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:36,330 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 145 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:02:37,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:37,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4348 states to 3323 states and 4348 transitions. [2024-11-09 00:02:37,310 INFO L276 IsEmpty]: Start isEmpty. Operand 3323 states and 4348 transitions. [2024-11-09 00:02:37,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 883 [2024-11-09 00:02:37,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:37,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:37,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:37,757 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:02:38,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:38,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4373 states to 3346 states and 4373 transitions. [2024-11-09 00:02:38,632 INFO L276 IsEmpty]: Start isEmpty. Operand 3346 states and 4373 transitions. [2024-11-09 00:02:38,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 884 [2024-11-09 00:02:38,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:38,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:38,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:39,090 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 126 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:02:40,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:40,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4457 states to 3425 states and 4457 transitions. [2024-11-09 00:02:40,901 INFO L276 IsEmpty]: Start isEmpty. Operand 3425 states and 4457 transitions. [2024-11-09 00:02:40,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 885 [2024-11-09 00:02:40,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:40,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:41,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:41,448 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 149 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:02:44,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:44,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4569 states to 3517 states and 4569 transitions. [2024-11-09 00:02:44,399 INFO L276 IsEmpty]: Start isEmpty. Operand 3517 states and 4569 transitions. [2024-11-09 00:02:44,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 885 [2024-11-09 00:02:44,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:44,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:44,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:45,013 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 149 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:02:46,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:46,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4615 states to 3562 states and 4615 transitions. [2024-11-09 00:02:46,115 INFO L276 IsEmpty]: Start isEmpty. Operand 3562 states and 4615 transitions. [2024-11-09 00:02:46,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 888 [2024-11-09 00:02:46,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:46,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:46,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:46,562 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:02:47,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:47,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4659 states to 3607 states and 4659 transitions. [2024-11-09 00:02:47,308 INFO L276 IsEmpty]: Start isEmpty. Operand 3607 states and 4659 transitions. [2024-11-09 00:02:47,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 888 [2024-11-09 00:02:47,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:47,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:47,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:47,750 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:02:48,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:48,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4672 states to 3618 states and 4672 transitions. [2024-11-09 00:02:48,805 INFO L276 IsEmpty]: Start isEmpty. Operand 3618 states and 4672 transitions. [2024-11-09 00:02:48,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 891 [2024-11-09 00:02:48,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:48,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:48,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:49,331 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:02:52,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:52,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4783 states to 3723 states and 4783 transitions. [2024-11-09 00:02:52,396 INFO L276 IsEmpty]: Start isEmpty. Operand 3723 states and 4783 transitions. [2024-11-09 00:02:52,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 891 [2024-11-09 00:02:52,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:52,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:52,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:53,020 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:02:54,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:54,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4828 states to 3768 states and 4828 transitions. [2024-11-09 00:02:54,146 INFO L276 IsEmpty]: Start isEmpty. Operand 3768 states and 4828 transitions. [2024-11-09 00:02:54,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 892 [2024-11-09 00:02:54,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:54,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:54,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:54,738 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:02:55,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:55,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4855 states to 3791 states and 4855 transitions. [2024-11-09 00:02:55,531 INFO L276 IsEmpty]: Start isEmpty. Operand 3791 states and 4855 transitions. [2024-11-09 00:02:55,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 894 [2024-11-09 00:02:55,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:55,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:55,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:55,903 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-09 00:02:56,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:56,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4864 states to 3798 states and 4864 transitions. [2024-11-09 00:02:56,295 INFO L276 IsEmpty]: Start isEmpty. Operand 3798 states and 4864 transitions. [2024-11-09 00:02:56,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 897 [2024-11-09 00:02:56,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:56,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:56,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:56,996 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:02:57,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:57,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4868 states to 3801 states and 4868 transitions. [2024-11-09 00:02:57,507 INFO L276 IsEmpty]: Start isEmpty. Operand 3801 states and 4868 transitions. [2024-11-09 00:02:57,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 897 [2024-11-09 00:02:57,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:57,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:57,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:57,884 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:02:59,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:59,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4909 states to 3839 states and 4909 transitions. [2024-11-09 00:02:59,588 INFO L276 IsEmpty]: Start isEmpty. Operand 3839 states and 4909 transitions. [2024-11-09 00:02:59,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 900 [2024-11-09 00:02:59,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:59,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:59,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:00,045 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 143 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:03:00,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:00,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4922 states to 3851 states and 4922 transitions. [2024-11-09 00:03:00,984 INFO L276 IsEmpty]: Start isEmpty. Operand 3851 states and 4922 transitions. [2024-11-09 00:03:00,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 900 [2024-11-09 00:03:00,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:00,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:01,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:01,540 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 143 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:03:02,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:02,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4966 states to 3896 states and 4966 transitions. [2024-11-09 00:03:02,366 INFO L276 IsEmpty]: Start isEmpty. Operand 3896 states and 4966 transitions. [2024-11-09 00:03:02,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 901 [2024-11-09 00:03:02,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:02,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:02,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:03,222 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 143 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:03:05,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:05,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5032 states to 3959 states and 5032 transitions. [2024-11-09 00:03:05,202 INFO L276 IsEmpty]: Start isEmpty. Operand 3959 states and 5032 transitions. [2024-11-09 00:03:05,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 906 [2024-11-09 00:03:05,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:05,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:05,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:05,667 INFO L134 CoverageAnalysis]: Checked inductivity of 215 backedges. 170 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-09 00:03:06,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:06,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5066 states to 3992 states and 5066 transitions. [2024-11-09 00:03:06,617 INFO L276 IsEmpty]: Start isEmpty. Operand 3992 states and 5066 transitions. [2024-11-09 00:03:06,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 906 [2024-11-09 00:03:06,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:06,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:06,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:07,067 INFO L134 CoverageAnalysis]: Checked inductivity of 215 backedges. 170 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-09 00:03:07,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:07,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5110 states to 4037 states and 5110 transitions. [2024-11-09 00:03:07,914 INFO L276 IsEmpty]: Start isEmpty. Operand 4037 states and 5110 transitions. [2024-11-09 00:03:07,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 908 [2024-11-09 00:03:07,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:07,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:08,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:08,462 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:03:08,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:08,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5116 states to 4043 states and 5116 transitions. [2024-11-09 00:03:08,930 INFO L276 IsEmpty]: Start isEmpty. Operand 4043 states and 5116 transitions. [2024-11-09 00:03:08,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 916 [2024-11-09 00:03:08,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:08,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:09,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:09,640 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 197 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:03:12,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:12,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5150 states to 4065 states and 5150 transitions. [2024-11-09 00:03:12,115 INFO L276 IsEmpty]: Start isEmpty. Operand 4065 states and 5150 transitions. [2024-11-09 00:03:12,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 916 [2024-11-09 00:03:12,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:12,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:12,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:12,836 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 197 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:03:14,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:14,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5158 states to 4073 states and 5158 transitions. [2024-11-09 00:03:14,466 INFO L276 IsEmpty]: Start isEmpty. Operand 4073 states and 5158 transitions. [2024-11-09 00:03:14,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 916 [2024-11-09 00:03:14,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:14,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:14,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:15,008 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 197 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:03:15,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:15,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5158 states to 4074 states and 5158 transitions. [2024-11-09 00:03:15,162 INFO L276 IsEmpty]: Start isEmpty. Operand 4074 states and 5158 transitions. [2024-11-09 00:03:15,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 916 [2024-11-09 00:03:15,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:15,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:15,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:15,734 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 186 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-09 00:03:16,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:16,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5221 states to 4135 states and 5221 transitions. [2024-11-09 00:03:16,584 INFO L276 IsEmpty]: Start isEmpty. Operand 4135 states and 5221 transitions. [2024-11-09 00:03:16,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 916 [2024-11-09 00:03:16,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:16,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:16,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:17,067 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 186 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-09 00:03:17,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:17,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5224 states to 4138 states and 5224 transitions. [2024-11-09 00:03:17,724 INFO L276 IsEmpty]: Start isEmpty. Operand 4138 states and 5224 transitions. [2024-11-09 00:03:17,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 919 [2024-11-09 00:03:17,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:17,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:17,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:18,096 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:03:18,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:18,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5227 states to 4142 states and 5227 transitions. [2024-11-09 00:03:18,382 INFO L276 IsEmpty]: Start isEmpty. Operand 4142 states and 5227 transitions. [2024-11-09 00:03:18,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 920 [2024-11-09 00:03:18,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:18,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:18,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:18,758 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 163 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-09 00:03:20,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:20,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5255 states to 4168 states and 5255 transitions. [2024-11-09 00:03:20,681 INFO L276 IsEmpty]: Start isEmpty. Operand 4168 states and 5255 transitions. [2024-11-09 00:03:20,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 920 [2024-11-09 00:03:20,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:20,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:20,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:21,145 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 163 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:03:21,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:21,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5293 states to 4204 states and 5293 transitions. [2024-11-09 00:03:21,591 INFO L276 IsEmpty]: Start isEmpty. Operand 4204 states and 5293 transitions. [2024-11-09 00:03:21,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 924 [2024-11-09 00:03:21,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:21,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:21,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:22,069 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 166 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:03:23,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:23,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5327 states to 4234 states and 5327 transitions. [2024-11-09 00:03:23,328 INFO L276 IsEmpty]: Start isEmpty. Operand 4234 states and 5327 transitions. [2024-11-09 00:03:23,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 931 [2024-11-09 00:03:23,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:23,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:23,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:23,710 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-09 00:03:24,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:24,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5349 states to 4256 states and 5349 transitions. [2024-11-09 00:03:24,557 INFO L276 IsEmpty]: Start isEmpty. Operand 4256 states and 5349 transitions. [2024-11-09 00:03:24,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 931 [2024-11-09 00:03:24,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:24,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:24,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:24,956 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-09 00:03:25,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:25,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5352 states to 4260 states and 5352 transitions. [2024-11-09 00:03:25,429 INFO L276 IsEmpty]: Start isEmpty. Operand 4260 states and 5352 transitions. [2024-11-09 00:03:25,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 938 [2024-11-09 00:03:25,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:25,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:25,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:25,825 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:03:26,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:26,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5378 states to 4284 states and 5378 transitions. [2024-11-09 00:03:26,627 INFO L276 IsEmpty]: Start isEmpty. Operand 4284 states and 5378 transitions. [2024-11-09 00:03:26,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 941 [2024-11-09 00:03:26,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:26,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:26,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:27,122 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 184 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-09 00:03:29,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:29,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5531 states to 4430 states and 5531 transitions. [2024-11-09 00:03:29,950 INFO L276 IsEmpty]: Start isEmpty. Operand 4430 states and 5531 transitions. [2024-11-09 00:03:29,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 941 [2024-11-09 00:03:29,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:29,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:30,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:30,660 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 184 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-09 00:03:31,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:31,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5536 states to 4435 states and 5536 transitions. [2024-11-09 00:03:31,374 INFO L276 IsEmpty]: Start isEmpty. Operand 4435 states and 5536 transitions. [2024-11-09 00:03:31,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 945 [2024-11-09 00:03:31,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:31,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:31,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:31,857 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 187 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:03:33,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:33,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5575 states to 4471 states and 5575 transitions. [2024-11-09 00:03:33,514 INFO L276 IsEmpty]: Start isEmpty. Operand 4471 states and 5575 transitions. [2024-11-09 00:03:33,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 946 [2024-11-09 00:03:33,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:33,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:33,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:34,111 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 205 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-09 00:03:36,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:36,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5621 states to 4512 states and 5621 transitions. [2024-11-09 00:03:36,251 INFO L276 IsEmpty]: Start isEmpty. Operand 4512 states and 5621 transitions. [2024-11-09 00:03:36,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 948 [2024-11-09 00:03:36,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:36,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:36,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:36,849 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 218 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:03:37,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:37,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5645 states to 4535 states and 5645 transitions. [2024-11-09 00:03:37,958 INFO L276 IsEmpty]: Start isEmpty. Operand 4535 states and 5645 transitions. [2024-11-09 00:03:37,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 952 [2024-11-09 00:03:37,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:37,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:38,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:38,360 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 249 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:03:38,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:38,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5698 states to 4587 states and 5698 transitions. [2024-11-09 00:03:38,893 INFO L276 IsEmpty]: Start isEmpty. Operand 4587 states and 5698 transitions. [2024-11-09 00:03:38,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 952 [2024-11-09 00:03:38,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:38,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:38,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:39,282 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 249 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:03:40,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:40,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5724 states to 4613 states and 5724 transitions. [2024-11-09 00:03:40,195 INFO L276 IsEmpty]: Start isEmpty. Operand 4613 states and 5724 transitions. [2024-11-09 00:03:40,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 953 [2024-11-09 00:03:40,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:40,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:40,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:41,756 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 195 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:03:47,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:47,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5897 states to 4780 states and 5897 transitions. [2024-11-09 00:03:47,216 INFO L276 IsEmpty]: Start isEmpty. Operand 4780 states and 5897 transitions. [2024-11-09 00:03:47,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 955 [2024-11-09 00:03:47,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:47,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:47,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:47,845 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 229 proven. 0 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2024-11-09 00:03:50,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:50,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6050 states to 4926 states and 6050 transitions. [2024-11-09 00:03:50,914 INFO L276 IsEmpty]: Start isEmpty. Operand 4926 states and 6050 transitions. [2024-11-09 00:03:50,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 955 [2024-11-09 00:03:50,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:50,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:51,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:51,585 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 229 proven. 0 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2024-11-09 00:03:52,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:52,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6055 states to 4931 states and 6055 transitions. [2024-11-09 00:03:52,373 INFO L276 IsEmpty]: Start isEmpty. Operand 4931 states and 6055 transitions. [2024-11-09 00:03:52,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 960 [2024-11-09 00:03:52,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:52,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:52,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:52,866 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 219 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-09 00:03:53,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:53,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6064 states to 4941 states and 6064 transitions. [2024-11-09 00:03:53,355 INFO L276 IsEmpty]: Start isEmpty. Operand 4941 states and 6064 transitions. [2024-11-09 00:03:53,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 963 [2024-11-09 00:03:53,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:53,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:53,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:53,845 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 205 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:03:57,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:57,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6127 states to 4997 states and 6127 transitions. [2024-11-09 00:03:57,140 INFO L276 IsEmpty]: Start isEmpty. Operand 4997 states and 6127 transitions. [2024-11-09 00:03:57,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 967 [2024-11-09 00:03:57,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:57,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:57,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:57,814 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 226 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-09 00:03:58,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:58,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6141 states to 5012 states and 6141 transitions. [2024-11-09 00:03:58,455 INFO L276 IsEmpty]: Start isEmpty. Operand 5012 states and 6141 transitions. [2024-11-09 00:03:58,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 969 [2024-11-09 00:03:58,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:58,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:58,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:58,855 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 212 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:00,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:00,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6192 states to 5060 states and 6192 transitions. [2024-11-09 00:04:00,090 INFO L276 IsEmpty]: Start isEmpty. Operand 5060 states and 6192 transitions. [2024-11-09 00:04:00,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 972 [2024-11-09 00:04:00,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:00,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:00,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:00,764 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 214 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:04:02,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:02,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6223 states to 5088 states and 6223 transitions. [2024-11-09 00:04:02,211 INFO L276 IsEmpty]: Start isEmpty. Operand 5088 states and 6223 transitions. [2024-11-09 00:04:02,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 973 [2024-11-09 00:04:02,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:02,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:02,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:03,046 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 325 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-09 00:04:05,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:05,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6254 states to 5113 states and 6254 transitions. [2024-11-09 00:04:05,215 INFO L276 IsEmpty]: Start isEmpty. Operand 5113 states and 6254 transitions. [2024-11-09 00:04:05,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 973 [2024-11-09 00:04:05,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:05,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:05,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:05,808 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 325 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-09 00:04:08,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:08,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6290 states to 5146 states and 6290 transitions. [2024-11-09 00:04:08,106 INFO L276 IsEmpty]: Start isEmpty. Operand 5146 states and 6290 transitions. [2024-11-09 00:04:08,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 973 [2024-11-09 00:04:08,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:08,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:08,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:08,607 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 243 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-09 00:04:11,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:11,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6352 states to 5203 states and 6352 transitions. [2024-11-09 00:04:11,040 INFO L276 IsEmpty]: Start isEmpty. Operand 5203 states and 6352 transitions. [2024-11-09 00:04:11,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 975 [2024-11-09 00:04:11,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:11,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:11,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:11,583 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 234 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-09 00:04:12,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:12,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6363 states to 5211 states and 6363 transitions. [2024-11-09 00:04:12,300 INFO L276 IsEmpty]: Start isEmpty. Operand 5211 states and 6363 transitions. [2024-11-09 00:04:12,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 981 [2024-11-09 00:04:12,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:12,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:12,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:12,984 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 278 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:04:15,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:15,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6401 states to 5240 states and 6401 transitions. [2024-11-09 00:04:15,128 INFO L276 IsEmpty]: Start isEmpty. Operand 5240 states and 6401 transitions. [2024-11-09 00:04:15,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 981 [2024-11-09 00:04:15,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:15,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:15,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:15,707 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 223 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:16,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:16,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6434 states to 5272 states and 6434 transitions. [2024-11-09 00:04:16,227 INFO L276 IsEmpty]: Start isEmpty. Operand 5272 states and 6434 transitions. [2024-11-09 00:04:16,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 982 [2024-11-09 00:04:16,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:16,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:16,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:17,302 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 224 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:21,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:21,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6542 states to 5370 states and 6542 transitions. [2024-11-09 00:04:21,582 INFO L276 IsEmpty]: Start isEmpty. Operand 5370 states and 6542 transitions. [2024-11-09 00:04:21,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 983 [2024-11-09 00:04:21,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:21,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:21,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:22,236 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 225 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:22,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:22,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6544 states to 5371 states and 6544 transitions. [2024-11-09 00:04:22,620 INFO L276 IsEmpty]: Start isEmpty. Operand 5371 states and 6544 transitions. [2024-11-09 00:04:22,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 984 [2024-11-09 00:04:22,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:22,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:22,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:23,201 INFO L134 CoverageAnalysis]: Checked inductivity of 226 backedges. 226 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:26,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:26,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6604 states to 5426 states and 6604 transitions. [2024-11-09 00:04:26,852 INFO L276 IsEmpty]: Start isEmpty. Operand 5426 states and 6604 transitions. [2024-11-09 00:04:26,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 985 [2024-11-09 00:04:26,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:26,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:26,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:27,577 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 249 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-09 00:04:28,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:28,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6640 states to 5462 states and 6640 transitions. [2024-11-09 00:04:28,413 INFO L276 IsEmpty]: Start isEmpty. Operand 5462 states and 6640 transitions. [2024-11-09 00:04:28,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 985 [2024-11-09 00:04:28,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:28,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:28,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:29,063 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 249 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-09 00:04:31,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:31,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6672 states to 5491 states and 6672 transitions. [2024-11-09 00:04:31,271 INFO L276 IsEmpty]: Start isEmpty. Operand 5491 states and 6672 transitions. [2024-11-09 00:04:31,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 985 [2024-11-09 00:04:31,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:31,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:31,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:31,912 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 227 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:32,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:32,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6673 states to 5492 states and 6673 transitions. [2024-11-09 00:04:32,301 INFO L276 IsEmpty]: Start isEmpty. Operand 5492 states and 6673 transitions. [2024-11-09 00:04:32,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 987 [2024-11-09 00:04:32,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:32,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:32,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:32,968 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 229 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:35,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:35,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6725 states to 5539 states and 6725 transitions. [2024-11-09 00:04:35,885 INFO L276 IsEmpty]: Start isEmpty. Operand 5539 states and 6725 transitions. [2024-11-09 00:04:35,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 988 [2024-11-09 00:04:35,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:35,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:36,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:36,621 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 230 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:37,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:37,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6726 states to 5540 states and 6726 transitions. [2024-11-09 00:04:37,043 INFO L276 IsEmpty]: Start isEmpty. Operand 5540 states and 6726 transitions. [2024-11-09 00:04:37,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 991 [2024-11-09 00:04:37,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:37,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:37,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:37,628 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 261 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-09 00:04:38,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:38,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6761 states to 5576 states and 6761 transitions. [2024-11-09 00:04:38,978 INFO L276 IsEmpty]: Start isEmpty. Operand 5576 states and 6761 transitions. [2024-11-09 00:04:38,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 991 [2024-11-09 00:04:38,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:38,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:39,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:39,490 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 261 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-09 00:04:40,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:40,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6768 states to 5584 states and 6768 transitions. [2024-11-09 00:04:40,538 INFO L276 IsEmpty]: Start isEmpty. Operand 5584 states and 6768 transitions. [2024-11-09 00:04:40,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 991 [2024-11-09 00:04:40,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:40,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:40,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:41,111 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 234 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:04:41,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:41,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6782 states to 5599 states and 6782 transitions. [2024-11-09 00:04:41,650 INFO L276 IsEmpty]: Start isEmpty. Operand 5599 states and 6782 transitions. [2024-11-09 00:04:41,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 991 [2024-11-09 00:04:41,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:41,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:41,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:44,154 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 233 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:51,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:51,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6896 states to 5706 states and 6896 transitions. [2024-11-09 00:04:51,724 INFO L276 IsEmpty]: Start isEmpty. Operand 5706 states and 6896 transitions. [2024-11-09 00:04:51,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 992 [2024-11-09 00:04:51,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:51,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:51,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:53,933 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 234 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:05:00,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:00,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6957 states to 5761 states and 6957 transitions. [2024-11-09 00:05:00,552 INFO L276 IsEmpty]: Start isEmpty. Operand 5761 states and 6957 transitions. [2024-11-09 00:05:00,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 994 [2024-11-09 00:05:00,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:00,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:00,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:01,561 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 258 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-09 00:05:02,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:02,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6972 states to 5777 states and 6972 transitions. [2024-11-09 00:05:02,598 INFO L276 IsEmpty]: Start isEmpty. Operand 5777 states and 6972 transitions. [2024-11-09 00:05:02,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 995 [2024-11-09 00:05:02,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:02,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:02,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:03,342 INFO L134 CoverageAnalysis]: Checked inductivity of 369 backedges. 238 proven. 0 refuted. 0 times theorem prover too weak. 131 trivial. 0 not checked. [2024-11-09 00:05:03,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:03,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6975 states to 5781 states and 6975 transitions. [2024-11-09 00:05:03,964 INFO L276 IsEmpty]: Start isEmpty. Operand 5781 states and 6975 transitions. [2024-11-09 00:05:03,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 995 [2024-11-09 00:05:03,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:03,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:04,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:06,394 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 237 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:05:20,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:20,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7093 states to 5892 states and 7093 transitions. [2024-11-09 00:05:20,224 INFO L276 IsEmpty]: Start isEmpty. Operand 5892 states and 7093 transitions. [2024-11-09 00:05:20,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 997 [2024-11-09 00:05:20,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:20,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:20,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:21,454 INFO L134 CoverageAnalysis]: Checked inductivity of 411 backedges. 373 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-09 00:05:25,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:25,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7157 states to 5949 states and 7157 transitions. [2024-11-09 00:05:25,414 INFO L276 IsEmpty]: Start isEmpty. Operand 5949 states and 7157 transitions. [2024-11-09 00:05:25,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 997 [2024-11-09 00:05:25,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:25,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:25,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:26,067 INFO L134 CoverageAnalysis]: Checked inductivity of 279 backedges. 240 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-09 00:05:26,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:26,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7164 states to 5956 states and 7164 transitions. [2024-11-09 00:05:26,845 INFO L276 IsEmpty]: Start isEmpty. Operand 5956 states and 7164 transitions. [2024-11-09 00:05:26,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 997 [2024-11-09 00:05:26,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:26,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:27,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:27,557 INFO L134 CoverageAnalysis]: Checked inductivity of 279 backedges. 240 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-09 00:05:28,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:28,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7171 states to 5964 states and 7171 transitions. [2024-11-09 00:05:28,405 INFO L276 IsEmpty]: Start isEmpty. Operand 5964 states and 7171 transitions. [2024-11-09 00:05:28,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 997 [2024-11-09 00:05:28,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:28,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:28,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:29,233 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 239 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:05:32,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:32,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7187 states to 5976 states and 7187 transitions. [2024-11-09 00:05:32,781 INFO L276 IsEmpty]: Start isEmpty. Operand 5976 states and 7187 transitions. [2024-11-09 00:05:32,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 998 [2024-11-09 00:05:32,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:32,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:32,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:33,206 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 240 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:05:36,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:36,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7209 states to 5992 states and 7209 transitions. [2024-11-09 00:05:36,806 INFO L276 IsEmpty]: Start isEmpty. Operand 5992 states and 7209 transitions. [2024-11-09 00:05:36,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 999 [2024-11-09 00:05:36,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:36,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:37,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:37,595 INFO L134 CoverageAnalysis]: Checked inductivity of 377 backedges. 363 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:05:41,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:41,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7278 states to 6057 states and 7278 transitions. [2024-11-09 00:05:41,064 INFO L276 IsEmpty]: Start isEmpty. Operand 6057 states and 7278 transitions. [2024-11-09 00:05:41,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 999 [2024-11-09 00:05:41,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:41,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:41,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:41,645 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 241 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:05:45,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:45,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7294 states to 6068 states and 7294 transitions. [2024-11-09 00:05:45,347 INFO L276 IsEmpty]: Start isEmpty. Operand 6068 states and 7294 transitions. [2024-11-09 00:05:45,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1000 [2024-11-09 00:05:45,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:45,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:45,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:46,113 INFO L134 CoverageAnalysis]: Checked inductivity of 333 backedges. 297 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-09 00:05:48,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:48,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7341 states to 6112 states and 7341 transitions. [2024-11-09 00:05:48,666 INFO L276 IsEmpty]: Start isEmpty. Operand 6112 states and 7341 transitions. [2024-11-09 00:05:48,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1000 [2024-11-09 00:05:48,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:48,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:48,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:49,344 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 242 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:05:49,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:49,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7342 states to 6113 states and 7342 transitions. [2024-11-09 00:05:49,854 INFO L276 IsEmpty]: Start isEmpty. Operand 6113 states and 7342 transitions. [2024-11-09 00:05:49,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1002 [2024-11-09 00:05:49,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:49,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:49,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:50,727 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 244 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:05:53,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:53,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7367 states to 6132 states and 7367 transitions. [2024-11-09 00:05:53,922 INFO L276 IsEmpty]: Start isEmpty. Operand 6132 states and 7367 transitions. [2024-11-09 00:05:53,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1004 [2024-11-09 00:05:53,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:53,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:54,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:54,798 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 267 trivial. 0 not checked. [2024-11-09 00:06:06,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:06,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8214 states to 6960 states and 8214 transitions. [2024-11-09 00:06:06,842 INFO L276 IsEmpty]: Start isEmpty. Operand 6960 states and 8214 transitions. [2024-11-09 00:06:06,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1005 [2024-11-09 00:06:06,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:06,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:07,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:07,565 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 268 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:06:15,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:15,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8399 states to 7127 states and 8399 transitions. [2024-11-09 00:06:15,015 INFO L276 IsEmpty]: Start isEmpty. Operand 7127 states and 8399 transitions. [2024-11-09 00:06:15,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1005 [2024-11-09 00:06:15,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:15,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:15,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:15,541 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 268 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:06:17,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:17,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8428 states to 7156 states and 8428 transitions. [2024-11-09 00:06:17,876 INFO L276 IsEmpty]: Start isEmpty. Operand 7156 states and 8428 transitions. [2024-11-09 00:06:17,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1005 [2024-11-09 00:06:17,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:17,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:17,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:18,406 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 268 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:06:21,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:21,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8482 states to 7201 states and 8482 transitions. [2024-11-09 00:06:21,520 INFO L276 IsEmpty]: Start isEmpty. Operand 7201 states and 8482 transitions. [2024-11-09 00:06:21,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1006 [2024-11-09 00:06:21,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:21,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:21,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:22,192 INFO L134 CoverageAnalysis]: Checked inductivity of 269 backedges. 248 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:06:25,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:25,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8537 states to 7254 states and 8537 transitions. [2024-11-09 00:06:25,960 INFO L276 IsEmpty]: Start isEmpty. Operand 7254 states and 8537 transitions. [2024-11-09 00:06:25,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1006 [2024-11-09 00:06:25,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:25,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:26,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:26,689 INFO L134 CoverageAnalysis]: Checked inductivity of 269 backedges. 248 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:06:29,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:29,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8584 states to 7299 states and 8584 transitions. [2024-11-09 00:06:29,449 INFO L276 IsEmpty]: Start isEmpty. Operand 7299 states and 8584 transitions. [2024-11-09 00:06:29,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1007 [2024-11-09 00:06:29,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:29,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:29,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:30,058 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 249 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:06:31,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:31,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8595 states to 7308 states and 8595 transitions. [2024-11-09 00:06:31,145 INFO L276 IsEmpty]: Start isEmpty. Operand 7308 states and 8595 transitions. [2024-11-09 00:06:31,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1008 [2024-11-09 00:06:31,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:31,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:31,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:31,850 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 250 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:06:33,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:33,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8609 states to 7319 states and 8609 transitions. [2024-11-09 00:06:33,286 INFO L276 IsEmpty]: Start isEmpty. Operand 7319 states and 8609 transitions. [2024-11-09 00:06:33,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1009 [2024-11-09 00:06:33,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:33,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:33,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:33,980 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 251 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked.