./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/combinations/Problem05_label46+token_ring.13.cil-2.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_a16d301e-6569-46a2-a103-1834ac4cceea/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a16d301e-6569-46a2-a103-1834ac4cceea/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_a16d301e-6569-46a2-a103-1834ac4cceea/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a16d301e-6569-46a2-a103-1834ac4cceea/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/combinations/Problem05_label46+token_ring.13.cil-2.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a16d301e-6569-46a2-a103-1834ac4cceea/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_a16d301e-6569-46a2-a103-1834ac4cceea/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 29f58006f2dcb74445f74971d42059f9136b4de9a536aa3c519655ea459ca984 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:59:03,750 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:59:03,852 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a16d301e-6569-46a2-a103-1834ac4cceea/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 22:59:03,862 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:59:03,864 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:59:03,901 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:59:03,903 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:59:03,903 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:59:03,904 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:59:03,905 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:59:03,906 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:59:03,906 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:59:03,907 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 22:59:03,907 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:59:03,907 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 22:59:03,910 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:59:03,910 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:59:03,910 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:59:03,911 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:59:03,911 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:59:03,915 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 22:59:03,916 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:59:03,916 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:59:03,917 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:59:03,917 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:59:03,917 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:59:03,917 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:59:03,918 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:59:03,918 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:59:03,918 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:59:03,919 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:59:03,919 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:59:03,919 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:59:03,919 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_a16d301e-6569-46a2-a103-1834ac4cceea/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a16d301e-6569-46a2-a103-1834ac4cceea/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 29f58006f2dcb74445f74971d42059f9136b4de9a536aa3c519655ea459ca984 [2024-11-08 22:59:04,255 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:59:04,293 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:59:04,297 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:59:04,298 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:59:04,300 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:59:04,302 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a16d301e-6569-46a2-a103-1834ac4cceea/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/combinations/Problem05_label46+token_ring.13.cil-2.c Unable to find full path for "g++" [2024-11-08 22:59:06,737 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:59:07,547 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:59:07,547 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a16d301e-6569-46a2-a103-1834ac4cceea/sv-benchmarks/c/combinations/Problem05_label46+token_ring.13.cil-2.c [2024-11-08 22:59:07,621 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a16d301e-6569-46a2-a103-1834ac4cceea/bin/ukojak-verify-ImItNfHLgk/data/0c3b490b4/9cfa10e3d18148589ffd3d1b5141f226/FLAG9a56aa2ad [2024-11-08 22:59:07,645 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a16d301e-6569-46a2-a103-1834ac4cceea/bin/ukojak-verify-ImItNfHLgk/data/0c3b490b4/9cfa10e3d18148589ffd3d1b5141f226 [2024-11-08 22:59:07,651 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:59:07,653 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:59:07,658 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:59:07,658 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:59:07,665 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:59:07,666 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:59:07" (1/1) ... [2024-11-08 22:59:07,668 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@11b23789 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:59:07, skipping insertion in model container [2024-11-08 22:59:07,669 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:59:07" (1/1) ... [2024-11-08 22:59:07,984 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:59:10,950 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_a16d301e-6569-46a2-a103-1834ac4cceea/sv-benchmarks/c/combinations/Problem05_label46+token_ring.13.cil-2.c[382357,382370] [2024-11-08 22:59:10,989 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_a16d301e-6569-46a2-a103-1834ac4cceea/sv-benchmarks/c/combinations/Problem05_label46+token_ring.13.cil-2.c[383339,383352] [2024-11-08 22:59:11,577 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:59:11,592 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:59:13,153 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_a16d301e-6569-46a2-a103-1834ac4cceea/sv-benchmarks/c/combinations/Problem05_label46+token_ring.13.cil-2.c[382357,382370] [2024-11-08 22:59:13,158 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_a16d301e-6569-46a2-a103-1834ac4cceea/sv-benchmarks/c/combinations/Problem05_label46+token_ring.13.cil-2.c[383339,383352] [2024-11-08 22:59:13,224 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:59:13,320 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:59:13,320 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:59:13 WrapperNode [2024-11-08 22:59:13,321 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:59:13,322 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:59:13,322 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:59:13,322 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:59:13,335 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:59:13" (1/1) ... [2024-11-08 22:59:13,473 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:59:13" (1/1) ... [2024-11-08 22:59:14,057 INFO L138 Inliner]: procedures = 70, calls = 80, calls flagged for inlining = 48, calls inlined = 48, statements flattened = 13276 [2024-11-08 22:59:14,058 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:59:14,058 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:59:14,059 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:59:14,059 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:59:14,102 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:59:13" (1/1) ... [2024-11-08 22:59:14,102 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:59:13" (1/1) ... [2024-11-08 22:59:14,263 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:59:13" (1/1) ... [2024-11-08 22:59:14,265 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:59:13" (1/1) ... [2024-11-08 22:59:14,439 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:59:13" (1/1) ... [2024-11-08 22:59:14,508 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:59:13" (1/1) ... [2024-11-08 22:59:14,539 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:59:13" (1/1) ... [2024-11-08 22:59:14,561 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:59:13" (1/1) ... [2024-11-08 22:59:14,631 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:59:14,632 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:59:14,633 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:59:14,634 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:59:14,635 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:59:13" (1/1) ... [2024-11-08 22:59:14,641 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:59:14,727 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a16d301e-6569-46a2-a103-1834ac4cceea/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:59:14,747 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a16d301e-6569-46a2-a103-1834ac4cceea/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:59:14,751 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a16d301e-6569-46a2-a103-1834ac4cceea/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:59:14,793 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:59:14,793 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads [2024-11-08 22:59:14,793 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads [2024-11-08 22:59:14,794 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2024-11-08 22:59:14,794 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2024-11-08 22:59:14,795 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels [2024-11-08 22:59:14,795 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels [2024-11-08 22:59:14,795 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events [2024-11-08 22:59:14,795 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events [2024-11-08 22:59:14,795 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread [2024-11-08 22:59:14,796 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread [2024-11-08 22:59:14,796 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events [2024-11-08 22:59:14,796 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events [2024-11-08 22:59:14,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:59:14,796 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:59:14,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:59:14,987 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:59:14,990 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:59:28,265 INFO L? ?]: Removed 1761 outVars from TransFormulas that were not future-live. [2024-11-08 22:59:28,265 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:59:32,227 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:59:32,227 INFO L316 CfgBuilder]: Removed 17 assume(true) statements. [2024-11-08 22:59:32,231 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:59:32 BoogieIcfgContainer [2024-11-08 22:59:32,232 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:59:32,234 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:59:32,235 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:59:32,250 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:59:32,250 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:59:32" (1/1) ... [2024-11-08 22:59:32,265 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:59:32,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:32,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3597 states to 1856 states and 3597 transitions. [2024-11-08 22:59:32,403 INFO L276 IsEmpty]: Start isEmpty. Operand 1856 states and 3597 transitions. [2024-11-08 22:59:32,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:59:32,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:32,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:32,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:33,336 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:33,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:33,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3684 states to 1897 states and 3677 transitions. [2024-11-08 22:59:33,665 INFO L276 IsEmpty]: Start isEmpty. Operand 1897 states and 3677 transitions. [2024-11-08 22:59:33,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:59:33,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:33,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:33,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:33,973 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:34,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:34,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3684 states to 1898 states and 3677 transitions. [2024-11-08 22:59:34,028 INFO L276 IsEmpty]: Start isEmpty. Operand 1898 states and 3677 transitions. [2024-11-08 22:59:34,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:59:34,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:34,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:34,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:34,228 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:34,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:34,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3684 states to 1899 states and 3677 transitions. [2024-11-08 22:59:34,260 INFO L276 IsEmpty]: Start isEmpty. Operand 1899 states and 3677 transitions. [2024-11-08 22:59:34,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:59:34,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:34,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:34,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:34,506 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:34,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:34,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3684 states to 1900 states and 3677 transitions. [2024-11-08 22:59:34,546 INFO L276 IsEmpty]: Start isEmpty. Operand 1900 states and 3677 transitions. [2024-11-08 22:59:34,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:59:34,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:34,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:34,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:34,734 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:34,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:34,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3684 states to 1901 states and 3677 transitions. [2024-11-08 22:59:34,788 INFO L276 IsEmpty]: Start isEmpty. Operand 1901 states and 3677 transitions. [2024-11-08 22:59:34,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:59:34,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:34,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:34,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:35,045 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:35,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:35,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3684 states to 1902 states and 3677 transitions. [2024-11-08 22:59:35,086 INFO L276 IsEmpty]: Start isEmpty. Operand 1902 states and 3677 transitions. [2024-11-08 22:59:35,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:59:35,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:35,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:35,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:35,271 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:35,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:35,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3684 states to 1903 states and 3677 transitions. [2024-11-08 22:59:35,311 INFO L276 IsEmpty]: Start isEmpty. Operand 1903 states and 3677 transitions. [2024-11-08 22:59:35,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:59:35,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:35,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:35,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:35,489 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:35,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:35,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3684 states to 1904 states and 3677 transitions. [2024-11-08 22:59:35,529 INFO L276 IsEmpty]: Start isEmpty. Operand 1904 states and 3677 transitions. [2024-11-08 22:59:35,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:59:35,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:35,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:35,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:35,689 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:35,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:35,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3684 states to 1905 states and 3677 transitions. [2024-11-08 22:59:35,723 INFO L276 IsEmpty]: Start isEmpty. Operand 1905 states and 3677 transitions. [2024-11-08 22:59:35,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:59:35,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:35,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:35,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:35,894 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:35,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:35,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3684 states to 1906 states and 3677 transitions. [2024-11-08 22:59:35,933 INFO L276 IsEmpty]: Start isEmpty. Operand 1906 states and 3677 transitions. [2024-11-08 22:59:35,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:59:35,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:35,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:35,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:36,123 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:36,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:36,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3684 states to 1907 states and 3677 transitions. [2024-11-08 22:59:36,155 INFO L276 IsEmpty]: Start isEmpty. Operand 1907 states and 3677 transitions. [2024-11-08 22:59:36,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:59:36,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:36,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:36,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:36,430 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:36,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:36,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3684 states to 1908 states and 3677 transitions. [2024-11-08 22:59:36,466 INFO L276 IsEmpty]: Start isEmpty. Operand 1908 states and 3677 transitions. [2024-11-08 22:59:36,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:59:36,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:36,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:36,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:36,645 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:36,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:36,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3684 states to 1909 states and 3677 transitions. [2024-11-08 22:59:36,706 INFO L276 IsEmpty]: Start isEmpty. Operand 1909 states and 3677 transitions. [2024-11-08 22:59:36,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:59:36,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:36,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:36,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:36,857 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:36,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:36,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3684 states to 1910 states and 3677 transitions. [2024-11-08 22:59:36,897 INFO L276 IsEmpty]: Start isEmpty. Operand 1910 states and 3677 transitions. [2024-11-08 22:59:36,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:59:36,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:36,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:36,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:37,138 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:37,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:37,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3762 states to 1946 states and 3748 transitions. [2024-11-08 22:59:37,517 INFO L276 IsEmpty]: Start isEmpty. Operand 1946 states and 3748 transitions. [2024-11-08 22:59:37,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:59:37,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:37,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:37,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:37,690 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:37,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:37,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3762 states to 1947 states and 3748 transitions. [2024-11-08 22:59:37,726 INFO L276 IsEmpty]: Start isEmpty. Operand 1947 states and 3748 transitions. [2024-11-08 22:59:37,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:59:37,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:37,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:37,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:37,902 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:37,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:37,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3762 states to 1948 states and 3748 transitions. [2024-11-08 22:59:37,941 INFO L276 IsEmpty]: Start isEmpty. Operand 1948 states and 3748 transitions. [2024-11-08 22:59:37,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:59:37,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:37,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:37,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:38,102 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:38,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:38,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3762 states to 1949 states and 3748 transitions. [2024-11-08 22:59:38,138 INFO L276 IsEmpty]: Start isEmpty. Operand 1949 states and 3748 transitions. [2024-11-08 22:59:38,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:59:38,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:38,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:38,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:38,291 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:38,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:38,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3762 states to 1950 states and 3748 transitions. [2024-11-08 22:59:38,324 INFO L276 IsEmpty]: Start isEmpty. Operand 1950 states and 3748 transitions. [2024-11-08 22:59:38,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:59:38,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:38,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:38,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:38,494 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:38,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:38,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3762 states to 1951 states and 3748 transitions. [2024-11-08 22:59:38,525 INFO L276 IsEmpty]: Start isEmpty. Operand 1951 states and 3748 transitions. [2024-11-08 22:59:38,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:59:38,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:38,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:38,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:38,665 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:38,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:38,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3762 states to 1952 states and 3748 transitions. [2024-11-08 22:59:38,697 INFO L276 IsEmpty]: Start isEmpty. Operand 1952 states and 3748 transitions. [2024-11-08 22:59:38,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:59:38,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:38,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:38,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:38,842 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:38,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:38,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3762 states to 1953 states and 3748 transitions. [2024-11-08 22:59:38,874 INFO L276 IsEmpty]: Start isEmpty. Operand 1953 states and 3748 transitions. [2024-11-08 22:59:38,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:59:38,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:38,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:38,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:39,167 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:39,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:39,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3762 states to 1954 states and 3748 transitions. [2024-11-08 22:59:39,211 INFO L276 IsEmpty]: Start isEmpty. Operand 1954 states and 3748 transitions. [2024-11-08 22:59:39,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:59:39,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:39,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:39,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:39,401 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:39,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:39,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3762 states to 1955 states and 3748 transitions. [2024-11-08 22:59:39,444 INFO L276 IsEmpty]: Start isEmpty. Operand 1955 states and 3748 transitions. [2024-11-08 22:59:39,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:59:39,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:39,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:39,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:39,636 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:39,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:39,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3762 states to 1956 states and 3748 transitions. [2024-11-08 22:59:39,687 INFO L276 IsEmpty]: Start isEmpty. Operand 1956 states and 3748 transitions. [2024-11-08 22:59:39,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:59:39,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:39,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:39,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:39,885 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:39,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:39,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3762 states to 1957 states and 3748 transitions. [2024-11-08 22:59:39,930 INFO L276 IsEmpty]: Start isEmpty. Operand 1957 states and 3748 transitions. [2024-11-08 22:59:39,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:59:39,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:39,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:39,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:40,154 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:40,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:40,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3834 states to 1989 states and 3813 transitions. [2024-11-08 22:59:40,585 INFO L276 IsEmpty]: Start isEmpty. Operand 1989 states and 3813 transitions. [2024-11-08 22:59:40,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:59:40,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:40,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:40,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:40,778 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:40,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:40,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3834 states to 1990 states and 3813 transitions. [2024-11-08 22:59:40,837 INFO L276 IsEmpty]: Start isEmpty. Operand 1990 states and 3813 transitions. [2024-11-08 22:59:40,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:59:40,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:40,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:40,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:41,037 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:41,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:41,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3834 states to 1991 states and 3813 transitions. [2024-11-08 22:59:41,093 INFO L276 IsEmpty]: Start isEmpty. Operand 1991 states and 3813 transitions. [2024-11-08 22:59:41,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:59:41,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:41,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:41,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:41,288 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:41,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:41,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3834 states to 1992 states and 3813 transitions. [2024-11-08 22:59:41,344 INFO L276 IsEmpty]: Start isEmpty. Operand 1992 states and 3813 transitions. [2024-11-08 22:59:41,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:59:41,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:41,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:41,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:41,537 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:41,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:41,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3834 states to 1993 states and 3813 transitions. [2024-11-08 22:59:41,587 INFO L276 IsEmpty]: Start isEmpty. Operand 1993 states and 3813 transitions. [2024-11-08 22:59:41,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:59:41,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:41,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:41,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:41,785 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:41,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:41,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3834 states to 1994 states and 3813 transitions. [2024-11-08 22:59:41,839 INFO L276 IsEmpty]: Start isEmpty. Operand 1994 states and 3813 transitions. [2024-11-08 22:59:41,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:59:41,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:41,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:41,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:42,030 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:42,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:42,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3834 states to 1995 states and 3813 transitions. [2024-11-08 22:59:42,090 INFO L276 IsEmpty]: Start isEmpty. Operand 1995 states and 3813 transitions. [2024-11-08 22:59:42,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:59:42,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:42,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:42,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:42,385 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:42,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:42,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3834 states to 1996 states and 3813 transitions. [2024-11-08 22:59:42,421 INFO L276 IsEmpty]: Start isEmpty. Operand 1996 states and 3813 transitions. [2024-11-08 22:59:42,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:59:42,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:42,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:42,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:42,558 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:42,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:42,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3834 states to 1997 states and 3813 transitions. [2024-11-08 22:59:42,589 INFO L276 IsEmpty]: Start isEmpty. Operand 1997 states and 3813 transitions. [2024-11-08 22:59:42,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:59:42,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:42,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:42,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:42,710 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:42,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:42,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3834 states to 1998 states and 3813 transitions. [2024-11-08 22:59:42,745 INFO L276 IsEmpty]: Start isEmpty. Operand 1998 states and 3813 transitions. [2024-11-08 22:59:42,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:59:42,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:42,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:42,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:42,887 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:42,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:42,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3834 states to 1999 states and 3813 transitions. [2024-11-08 22:59:42,922 INFO L276 IsEmpty]: Start isEmpty. Operand 1999 states and 3813 transitions. [2024-11-08 22:59:42,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:59:42,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:42,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:42,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:43,100 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:43,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:43,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3894 states to 2025 states and 3866 transitions. [2024-11-08 22:59:43,511 INFO L276 IsEmpty]: Start isEmpty. Operand 2025 states and 3866 transitions. [2024-11-08 22:59:43,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:59:43,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:43,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:43,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:43,649 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:43,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:43,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3894 states to 2026 states and 3866 transitions. [2024-11-08 22:59:43,687 INFO L276 IsEmpty]: Start isEmpty. Operand 2026 states and 3866 transitions. [2024-11-08 22:59:43,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:59:43,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:43,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:43,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:43,829 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:43,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:43,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3894 states to 2027 states and 3866 transitions. [2024-11-08 22:59:43,867 INFO L276 IsEmpty]: Start isEmpty. Operand 2027 states and 3866 transitions. [2024-11-08 22:59:43,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:59:43,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:43,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:43,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:44,006 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:44,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:44,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3894 states to 2028 states and 3866 transitions. [2024-11-08 22:59:44,042 INFO L276 IsEmpty]: Start isEmpty. Operand 2028 states and 3866 transitions. [2024-11-08 22:59:44,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:59:44,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:44,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:44,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:44,188 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:44,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:44,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3894 states to 2029 states and 3866 transitions. [2024-11-08 22:59:44,227 INFO L276 IsEmpty]: Start isEmpty. Operand 2029 states and 3866 transitions. [2024-11-08 22:59:44,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:59:44,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:44,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:44,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:44,385 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:44,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:44,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3894 states to 2030 states and 3866 transitions. [2024-11-08 22:59:44,422 INFO L276 IsEmpty]: Start isEmpty. Operand 2030 states and 3866 transitions. [2024-11-08 22:59:44,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:59:44,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:44,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:44,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:44,692 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:44,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:44,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3894 states to 2031 states and 3866 transitions. [2024-11-08 22:59:44,723 INFO L276 IsEmpty]: Start isEmpty. Operand 2031 states and 3866 transitions. [2024-11-08 22:59:44,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:59:44,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:44,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:44,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:44,849 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:44,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:44,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3894 states to 2032 states and 3866 transitions. [2024-11-08 22:59:44,880 INFO L276 IsEmpty]: Start isEmpty. Operand 2032 states and 3866 transitions. [2024-11-08 22:59:44,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:59:44,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:44,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:44,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:45,006 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:45,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:45,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3894 states to 2033 states and 3866 transitions. [2024-11-08 22:59:45,039 INFO L276 IsEmpty]: Start isEmpty. Operand 2033 states and 3866 transitions. [2024-11-08 22:59:45,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:59:45,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:45,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:45,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:45,218 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:45,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:45,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3942 states to 2053 states and 3907 transitions. [2024-11-08 22:59:45,653 INFO L276 IsEmpty]: Start isEmpty. Operand 2053 states and 3907 transitions. [2024-11-08 22:59:45,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:59:45,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:45,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:45,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:45,793 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:45,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:45,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3942 states to 2054 states and 3907 transitions. [2024-11-08 22:59:45,849 INFO L276 IsEmpty]: Start isEmpty. Operand 2054 states and 3907 transitions. [2024-11-08 22:59:45,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:59:45,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:45,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:45,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:45,975 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:46,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:46,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3942 states to 2055 states and 3907 transitions. [2024-11-08 22:59:46,012 INFO L276 IsEmpty]: Start isEmpty. Operand 2055 states and 3907 transitions. [2024-11-08 22:59:46,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:59:46,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:46,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:46,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:46,140 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:46,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:46,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3942 states to 2056 states and 3907 transitions. [2024-11-08 22:59:46,175 INFO L276 IsEmpty]: Start isEmpty. Operand 2056 states and 3907 transitions. [2024-11-08 22:59:46,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:59:46,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:46,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:46,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:46,300 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:46,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:46,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3942 states to 2057 states and 3907 transitions. [2024-11-08 22:59:46,336 INFO L276 IsEmpty]: Start isEmpty. Operand 2057 states and 3907 transitions. [2024-11-08 22:59:46,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:59:46,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:46,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:46,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:46,478 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:46,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:46,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3942 states to 2058 states and 3907 transitions. [2024-11-08 22:59:46,514 INFO L276 IsEmpty]: Start isEmpty. Operand 2058 states and 3907 transitions. [2024-11-08 22:59:46,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:59:46,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:46,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:46,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:46,640 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:46,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:46,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3942 states to 2059 states and 3907 transitions. [2024-11-08 22:59:46,675 INFO L276 IsEmpty]: Start isEmpty. Operand 2059 states and 3907 transitions. [2024-11-08 22:59:46,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:59:46,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:46,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:46,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:46,853 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:47,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:47,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3978 states to 2073 states and 3936 transitions. [2024-11-08 22:59:47,411 INFO L276 IsEmpty]: Start isEmpty. Operand 2073 states and 3936 transitions. [2024-11-08 22:59:47,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:59:47,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:47,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:47,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:47,550 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:47,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:47,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3978 states to 2074 states and 3936 transitions. [2024-11-08 22:59:47,591 INFO L276 IsEmpty]: Start isEmpty. Operand 2074 states and 3936 transitions. [2024-11-08 22:59:47,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:59:47,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:47,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:47,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:47,723 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:47,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:47,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3978 states to 2075 states and 3936 transitions. [2024-11-08 22:59:47,766 INFO L276 IsEmpty]: Start isEmpty. Operand 2075 states and 3936 transitions. [2024-11-08 22:59:47,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:59:47,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:47,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:47,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:47,903 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:47,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:47,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3978 states to 2076 states and 3936 transitions. [2024-11-08 22:59:47,946 INFO L276 IsEmpty]: Start isEmpty. Operand 2076 states and 3936 transitions. [2024-11-08 22:59:47,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:59:47,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:47,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:47,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:48,082 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:48,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:48,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3978 states to 2077 states and 3936 transitions. [2024-11-08 22:59:48,123 INFO L276 IsEmpty]: Start isEmpty. Operand 2077 states and 3936 transitions. [2024-11-08 22:59:48,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:59:48,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:48,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:48,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:48,329 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:48,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:48,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4002 states to 2085 states and 3953 transitions. [2024-11-08 22:59:48,898 INFO L276 IsEmpty]: Start isEmpty. Operand 2085 states and 3953 transitions. [2024-11-08 22:59:48,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:59:48,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:48,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:48,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:49,038 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:49,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:49,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4002 states to 2086 states and 3953 transitions. [2024-11-08 22:59:49,089 INFO L276 IsEmpty]: Start isEmpty. Operand 2086 states and 3953 transitions. [2024-11-08 22:59:49,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:59:49,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:49,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:49,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:49,229 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:49,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:49,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4002 states to 2087 states and 3953 transitions. [2024-11-08 22:59:49,273 INFO L276 IsEmpty]: Start isEmpty. Operand 2087 states and 3953 transitions. [2024-11-08 22:59:49,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:59:49,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:49,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:49,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:49,481 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:50,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:50,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4020 states to 2092 states and 3964 transitions. [2024-11-08 22:59:50,064 INFO L276 IsEmpty]: Start isEmpty. Operand 2092 states and 3964 transitions. [2024-11-08 22:59:50,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:59:50,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:50,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:50,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:50,214 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:50,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:50,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4020 states to 2093 states and 3964 transitions. [2024-11-08 22:59:50,259 INFO L276 IsEmpty]: Start isEmpty. Operand 2093 states and 3964 transitions. [2024-11-08 22:59:50,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:59:50,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:50,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:50,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:50,372 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:50,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:50,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4036 states to 2101 states and 3978 transitions. [2024-11-08 22:59:50,484 INFO L276 IsEmpty]: Start isEmpty. Operand 2101 states and 3978 transitions. [2024-11-08 22:59:50,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:59:50,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:50,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:50,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:51,042 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:59:54,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:54,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4144 states to 2147 states and 4070 transitions. [2024-11-08 22:59:54,743 INFO L276 IsEmpty]: Start isEmpty. Operand 2147 states and 4070 transitions. [2024-11-08 22:59:54,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:59:54,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:54,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:54,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:55,129 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:59:57,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:57,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4159 states to 2149 states and 4075 transitions. [2024-11-08 22:59:57,039 INFO L276 IsEmpty]: Start isEmpty. Operand 2149 states and 4075 transitions. [2024-11-08 22:59:57,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:59:57,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:57,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:57,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:57,434 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:00:00,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:00,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4192 states to 2160 states and 4098 transitions. [2024-11-08 23:00:00,714 INFO L276 IsEmpty]: Start isEmpty. Operand 2160 states and 4098 transitions. [2024-11-08 23:00:00,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:00:00,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:00,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:00,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:01,152 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:00:06,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:06,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4237 states to 2177 states and 4133 transitions. [2024-11-08 23:00:06,460 INFO L276 IsEmpty]: Start isEmpty. Operand 2177 states and 4133 transitions. [2024-11-08 23:00:06,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:00:06,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:06,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:06,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:06,872 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:00:13,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:13,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4294 states to 2200 states and 4180 transitions. [2024-11-08 23:00:13,721 INFO L276 IsEmpty]: Start isEmpty. Operand 2200 states and 4180 transitions. [2024-11-08 23:00:13,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:00:13,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:13,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:13,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:14,260 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:00:22,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:22,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4363 states to 2229 states and 4239 transitions. [2024-11-08 23:00:22,996 INFO L276 IsEmpty]: Start isEmpty. Operand 2229 states and 4239 transitions. [2024-11-08 23:00:22,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:00:22,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:22,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:23,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:23,650 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:00:36,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:36,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2267 states and 4316 transitions. [2024-11-08 23:00:36,017 INFO L276 IsEmpty]: Start isEmpty. Operand 2267 states and 4316 transitions. [2024-11-08 23:00:36,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:00:36,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:36,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:36,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:36,177 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:00:36,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:36,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4451 states to 2268 states and 4317 transitions. [2024-11-08 23:00:36,453 INFO L276 IsEmpty]: Start isEmpty. Operand 2268 states and 4317 transitions. [2024-11-08 23:00:36,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:00:36,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:36,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:36,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:36,591 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:00:36,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:36,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4452 states to 2269 states and 4318 transitions. [2024-11-08 23:00:36,863 INFO L276 IsEmpty]: Start isEmpty. Operand 2269 states and 4318 transitions. [2024-11-08 23:00:36,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:00:36,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:36,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:36,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:36,989 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:00:37,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:37,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4453 states to 2270 states and 4319 transitions. [2024-11-08 23:00:37,285 INFO L276 IsEmpty]: Start isEmpty. Operand 2270 states and 4319 transitions. [2024-11-08 23:00:37,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:00:37,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:37,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:37,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:37,430 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:00:37,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:37,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4454 states to 2271 states and 4320 transitions. [2024-11-08 23:00:37,851 INFO L276 IsEmpty]: Start isEmpty. Operand 2271 states and 4320 transitions. [2024-11-08 23:00:37,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:00:37,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:37,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:37,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:37,994 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:00:38,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:38,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4455 states to 2272 states and 4321 transitions. [2024-11-08 23:00:38,418 INFO L276 IsEmpty]: Start isEmpty. Operand 2272 states and 4321 transitions. [2024-11-08 23:00:38,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:00:38,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:38,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:38,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:38,560 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:00:38,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:38,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4456 states to 2273 states and 4322 transitions. [2024-11-08 23:00:38,975 INFO L276 IsEmpty]: Start isEmpty. Operand 2273 states and 4322 transitions. [2024-11-08 23:00:38,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:00:38,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:38,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:39,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:39,114 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:00:39,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:39,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4457 states to 2274 states and 4323 transitions. [2024-11-08 23:00:39,604 INFO L276 IsEmpty]: Start isEmpty. Operand 2274 states and 4323 transitions. [2024-11-08 23:00:39,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:00:39,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:39,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:39,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:39,844 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:00:40,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:40,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4458 states to 2275 states and 4324 transitions. [2024-11-08 23:00:40,298 INFO L276 IsEmpty]: Start isEmpty. Operand 2275 states and 4324 transitions. [2024-11-08 23:00:40,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:00:40,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:40,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:40,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:40,433 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:00:40,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:40,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4459 states to 2276 states and 4325 transitions. [2024-11-08 23:00:40,965 INFO L276 IsEmpty]: Start isEmpty. Operand 2276 states and 4325 transitions. [2024-11-08 23:00:40,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:00:40,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:40,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:40,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:41,100 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:00:41,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:41,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4460 states to 2277 states and 4326 transitions. [2024-11-08 23:00:41,516 INFO L276 IsEmpty]: Start isEmpty. Operand 2277 states and 4326 transitions. [2024-11-08 23:00:41,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:00:41,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:41,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:41,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:41,643 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:00:42,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:42,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4461 states to 2278 states and 4327 transitions. [2024-11-08 23:00:42,144 INFO L276 IsEmpty]: Start isEmpty. Operand 2278 states and 4327 transitions. [2024-11-08 23:00:42,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:00:42,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:42,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:42,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:42,262 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:00:42,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:42,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4462 states to 2279 states and 4328 transitions. [2024-11-08 23:00:42,746 INFO L276 IsEmpty]: Start isEmpty. Operand 2279 states and 4328 transitions. [2024-11-08 23:00:42,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:00:42,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:42,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:42,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:42,880 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:00:42,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:42,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4393 states to 2240 states and 4260 transitions. [2024-11-08 23:00:42,955 INFO L276 IsEmpty]: Start isEmpty. Operand 2240 states and 4260 transitions. [2024-11-08 23:00:42,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:00:42,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:42,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:42,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:44,448 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:00:57,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:57,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4534 states to 2289 states and 4360 transitions. [2024-11-08 23:00:57,444 INFO L276 IsEmpty]: Start isEmpty. Operand 2289 states and 4360 transitions. [2024-11-08 23:00:57,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:00:57,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:57,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:57,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:57,562 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:00:58,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:58,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4541 states to 2291 states and 4365 transitions. [2024-11-08 23:00:58,578 INFO L276 IsEmpty]: Start isEmpty. Operand 2291 states and 4365 transitions. [2024-11-08 23:00:58,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:00:58,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:58,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:58,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:58,700 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:01:02,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:02,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4566 states to 2302 states and 4388 transitions. [2024-11-08 23:01:02,552 INFO L276 IsEmpty]: Start isEmpty. Operand 2302 states and 4388 transitions. [2024-11-08 23:01:02,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:01:02,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:02,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:02,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:02,676 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:01:08,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:08,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4603 states to 2319 states and 4423 transitions. [2024-11-08 23:01:08,136 INFO L276 IsEmpty]: Start isEmpty. Operand 2319 states and 4423 transitions. [2024-11-08 23:01:08,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:01:08,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:08,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:08,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:08,257 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:01:15,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:15,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4652 states to 2342 states and 4470 transitions. [2024-11-08 23:01:15,697 INFO L276 IsEmpty]: Start isEmpty. Operand 2342 states and 4470 transitions. [2024-11-08 23:01:15,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:01:15,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:15,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:15,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:15,794 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:01:25,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:25,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4713 states to 2371 states and 4529 transitions. [2024-11-08 23:01:25,806 INFO L276 IsEmpty]: Start isEmpty. Operand 2371 states and 4529 transitions. [2024-11-08 23:01:25,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:01:25,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:25,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:25,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:25,907 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:01:40,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:40,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4793 states to 2409 states and 4607 transitions. [2024-11-08 23:01:40,573 INFO L276 IsEmpty]: Start isEmpty. Operand 2409 states and 4607 transitions. [2024-11-08 23:01:40,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:01:40,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:40,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:40,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:40,693 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:01:41,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:41,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4794 states to 2410 states and 4608 transitions. [2024-11-08 23:01:41,189 INFO L276 IsEmpty]: Start isEmpty. Operand 2410 states and 4608 transitions. [2024-11-08 23:01:41,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:01:41,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:41,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:41,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:41,319 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:01:41,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:41,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4795 states to 2411 states and 4609 transitions. [2024-11-08 23:01:41,760 INFO L276 IsEmpty]: Start isEmpty. Operand 2411 states and 4609 transitions. [2024-11-08 23:01:41,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:01:41,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:41,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:41,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:41,861 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:01:42,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:42,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4796 states to 2412 states and 4610 transitions. [2024-11-08 23:01:42,285 INFO L276 IsEmpty]: Start isEmpty. Operand 2412 states and 4610 transitions. [2024-11-08 23:01:42,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:01:42,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:42,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:42,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:42,404 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:01:42,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:42,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4797 states to 2413 states and 4611 transitions. [2024-11-08 23:01:42,940 INFO L276 IsEmpty]: Start isEmpty. Operand 2413 states and 4611 transitions. [2024-11-08 23:01:42,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:01:42,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:42,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:42,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:43,068 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:01:43,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:43,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4798 states to 2414 states and 4612 transitions. [2024-11-08 23:01:43,701 INFO L276 IsEmpty]: Start isEmpty. Operand 2414 states and 4612 transitions. [2024-11-08 23:01:43,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:01:43,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:43,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:43,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:43,825 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:01:44,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:44,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4799 states to 2415 states and 4613 transitions. [2024-11-08 23:01:44,386 INFO L276 IsEmpty]: Start isEmpty. Operand 2415 states and 4613 transitions. [2024-11-08 23:01:44,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:01:44,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:44,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:44,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:44,633 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:01:45,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:45,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4800 states to 2416 states and 4614 transitions. [2024-11-08 23:01:45,188 INFO L276 IsEmpty]: Start isEmpty. Operand 2416 states and 4614 transitions. [2024-11-08 23:01:45,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:01:45,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:45,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:45,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:45,302 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:01:45,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:45,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4801 states to 2417 states and 4615 transitions. [2024-11-08 23:01:45,951 INFO L276 IsEmpty]: Start isEmpty. Operand 2417 states and 4615 transitions. [2024-11-08 23:01:45,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:01:45,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:45,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:45,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:46,035 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:01:46,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:46,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4802 states to 2418 states and 4616 transitions. [2024-11-08 23:01:46,651 INFO L276 IsEmpty]: Start isEmpty. Operand 2418 states and 4616 transitions. [2024-11-08 23:01:46,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:01:46,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:46,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:46,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:46,752 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:01:47,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:47,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4803 states to 2419 states and 4617 transitions. [2024-11-08 23:01:47,302 INFO L276 IsEmpty]: Start isEmpty. Operand 2419 states and 4617 transitions. [2024-11-08 23:01:47,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:01:47,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:47,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:47,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:47,416 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:01:47,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:47,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4804 states to 2420 states and 4618 transitions. [2024-11-08 23:01:47,954 INFO L276 IsEmpty]: Start isEmpty. Operand 2420 states and 4618 transitions. [2024-11-08 23:01:47,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:01:47,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:47,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:47,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:48,037 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:01:48,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:48,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4805 states to 2421 states and 4619 transitions. [2024-11-08 23:01:48,609 INFO L276 IsEmpty]: Start isEmpty. Operand 2421 states and 4619 transitions. [2024-11-08 23:01:48,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:01:48,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:48,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:48,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:48,683 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:01:48,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:48,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4734 states to 2382 states and 4550 transitions. [2024-11-08 23:01:48,731 INFO L276 IsEmpty]: Start isEmpty. Operand 2382 states and 4550 transitions. [2024-11-08 23:01:48,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:01:48,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:48,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:48,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:50,510 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:02:12,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:12,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4895 states to 2434 states and 4657 transitions. [2024-11-08 23:02:12,604 INFO L276 IsEmpty]: Start isEmpty. Operand 2434 states and 4657 transitions. [2024-11-08 23:02:12,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:02:12,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:12,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:12,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:12,686 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:02:13,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:13,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4902 states to 2436 states and 4662 transitions. [2024-11-08 23:02:13,809 INFO L276 IsEmpty]: Start isEmpty. Operand 2436 states and 4662 transitions. [2024-11-08 23:02:13,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:02:13,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:13,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:13,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:13,883 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:02:18,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:18,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4927 states to 2447 states and 4685 transitions. [2024-11-08 23:02:18,387 INFO L276 IsEmpty]: Start isEmpty. Operand 2447 states and 4685 transitions. [2024-11-08 23:02:18,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:02:18,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:18,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:18,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:18,483 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:02:24,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:24,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4964 states to 2464 states and 4720 transitions. [2024-11-08 23:02:24,853 INFO L276 IsEmpty]: Start isEmpty. Operand 2464 states and 4720 transitions. [2024-11-08 23:02:24,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:02:24,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:24,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:24,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:24,938 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:02:34,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:34,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5013 states to 2487 states and 4767 transitions. [2024-11-08 23:02:34,141 INFO L276 IsEmpty]: Start isEmpty. Operand 2487 states and 4767 transitions. [2024-11-08 23:02:34,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:02:34,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:34,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:34,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:34,239 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:02:46,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:46,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5074 states to 2516 states and 4826 transitions. [2024-11-08 23:02:46,455 INFO L276 IsEmpty]: Start isEmpty. Operand 2516 states and 4826 transitions. [2024-11-08 23:02:46,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:02:46,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:46,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:46,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:46,528 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:03:05,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:05,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5153 states to 2553 states and 4903 transitions. [2024-11-08 23:03:05,090 INFO L276 IsEmpty]: Start isEmpty. Operand 2553 states and 4903 transitions. [2024-11-08 23:03:05,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:03:05,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:05,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:05,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:05,174 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:03:05,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:05,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5154 states to 2554 states and 4904 transitions. [2024-11-08 23:03:05,657 INFO L276 IsEmpty]: Start isEmpty. Operand 2554 states and 4904 transitions. [2024-11-08 23:03:05,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:03:05,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:05,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:05,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:05,739 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:03:06,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:06,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5155 states to 2555 states and 4905 transitions. [2024-11-08 23:03:06,228 INFO L276 IsEmpty]: Start isEmpty. Operand 2555 states and 4905 transitions. [2024-11-08 23:03:06,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:03:06,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:06,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:06,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:06,338 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:03:06,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:06,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5156 states to 2556 states and 4906 transitions. [2024-11-08 23:03:06,878 INFO L276 IsEmpty]: Start isEmpty. Operand 2556 states and 4906 transitions. [2024-11-08 23:03:06,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:03:06,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:06,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:06,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:06,982 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:03:07,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:07,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5157 states to 2557 states and 4907 transitions. [2024-11-08 23:03:07,581 INFO L276 IsEmpty]: Start isEmpty. Operand 2557 states and 4907 transitions. [2024-11-08 23:03:07,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:03:07,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:07,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:07,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:07,656 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:03:08,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:08,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5158 states to 2558 states and 4908 transitions. [2024-11-08 23:03:08,304 INFO L276 IsEmpty]: Start isEmpty. Operand 2558 states and 4908 transitions. [2024-11-08 23:03:08,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:03:08,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:08,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:08,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:08,419 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:03:09,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:09,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5159 states to 2559 states and 4909 transitions. [2024-11-08 23:03:09,114 INFO L276 IsEmpty]: Start isEmpty. Operand 2559 states and 4909 transitions. [2024-11-08 23:03:09,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:03:09,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:09,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:09,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:09,203 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:03:09,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:09,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5160 states to 2560 states and 4910 transitions. [2024-11-08 23:03:09,906 INFO L276 IsEmpty]: Start isEmpty. Operand 2560 states and 4910 transitions. [2024-11-08 23:03:09,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:03:09,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:09,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:09,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:09,939 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:03:09,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:09,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5159 states to 2560 states and 4909 transitions. [2024-11-08 23:03:09,978 INFO L276 IsEmpty]: Start isEmpty. Operand 2560 states and 4909 transitions. [2024-11-08 23:03:09,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:03:09,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:09,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:09,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:10,052 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:03:10,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:10,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5160 states to 2561 states and 4910 transitions. [2024-11-08 23:03:10,838 INFO L276 IsEmpty]: Start isEmpty. Operand 2561 states and 4910 transitions. [2024-11-08 23:03:10,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:03:10,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:10,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:10,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:10,917 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:03:11,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:11,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5161 states to 2562 states and 4911 transitions. [2024-11-08 23:03:11,745 INFO L276 IsEmpty]: Start isEmpty. Operand 2562 states and 4911 transitions. [2024-11-08 23:03:11,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:03:11,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:11,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:11,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:11,816 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:03:12,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:12,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5162 states to 2563 states and 4912 transitions. [2024-11-08 23:03:12,495 INFO L276 IsEmpty]: Start isEmpty. Operand 2563 states and 4912 transitions. [2024-11-08 23:03:12,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:03:12,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:12,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:12,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:12,594 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:03:13,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:13,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5163 states to 2564 states and 4913 transitions. [2024-11-08 23:03:13,325 INFO L276 IsEmpty]: Start isEmpty. Operand 2564 states and 4913 transitions. [2024-11-08 23:03:13,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:03:13,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:13,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:13,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:13,397 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:03:14,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:14,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5164 states to 2565 states and 4914 transitions. [2024-11-08 23:03:14,064 INFO L276 IsEmpty]: Start isEmpty. Operand 2565 states and 4914 transitions. [2024-11-08 23:03:14,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:03:14,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:14,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:14,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:14,167 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:03:15,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:15,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5093 states to 2527 states and 4846 transitions. [2024-11-08 23:03:15,508 INFO L276 IsEmpty]: Start isEmpty. Operand 2527 states and 4846 transitions. [2024-11-08 23:03:15,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:03:15,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:15,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:15,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:17,912 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:03:48,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:48,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5274 states to 2582 states and 4960 transitions. [2024-11-08 23:03:48,933 INFO L276 IsEmpty]: Start isEmpty. Operand 2582 states and 4960 transitions. [2024-11-08 23:03:48,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:03:48,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:48,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:48,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:49,078 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:03:49,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:49,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5278 states to 2584 states and 4964 transitions. [2024-11-08 23:03:49,150 INFO L276 IsEmpty]: Start isEmpty. Operand 2584 states and 4964 transitions. [2024-11-08 23:03:49,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:03:49,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:49,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:49,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:49,226 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:03:50,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:50,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5285 states to 2586 states and 4969 transitions. [2024-11-08 23:03:50,805 INFO L276 IsEmpty]: Start isEmpty. Operand 2586 states and 4969 transitions. [2024-11-08 23:03:50,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:03:50,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:50,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:50,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:50,878 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:03:56,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:56,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5310 states to 2597 states and 4992 transitions. [2024-11-08 23:03:56,778 INFO L276 IsEmpty]: Start isEmpty. Operand 2597 states and 4992 transitions. [2024-11-08 23:03:56,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:03:56,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:56,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:57,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:57,202 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:04:05,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:05,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5347 states to 2614 states and 5027 transitions. [2024-11-08 23:04:05,686 INFO L276 IsEmpty]: Start isEmpty. Operand 2614 states and 5027 transitions. [2024-11-08 23:04:05,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:04:05,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:05,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:05,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:05,759 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:04:18,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:18,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5396 states to 2637 states and 5074 transitions. [2024-11-08 23:04:18,265 INFO L276 IsEmpty]: Start isEmpty. Operand 2637 states and 5074 transitions. [2024-11-08 23:04:18,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:04:18,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:18,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:18,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:18,429 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:04:35,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:35,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5457 states to 2666 states and 5133 transitions. [2024-11-08 23:04:35,233 INFO L276 IsEmpty]: Start isEmpty. Operand 2666 states and 5133 transitions. [2024-11-08 23:04:35,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:04:35,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:35,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:35,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:35,324 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:04:58,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:58,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5530 states to 2700 states and 5204 transitions. [2024-11-08 23:04:58,352 INFO L276 IsEmpty]: Start isEmpty. Operand 2700 states and 5204 transitions. [2024-11-08 23:04:58,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:04:58,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:58,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:58,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:58,466 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:05:01,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:01,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5536 states to 2703 states and 5210 transitions. [2024-11-08 23:05:01,808 INFO L276 IsEmpty]: Start isEmpty. Operand 2703 states and 5210 transitions. [2024-11-08 23:05:01,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:05:01,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:01,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:01,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:01,877 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:05:02,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:02,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5537 states to 2704 states and 5211 transitions. [2024-11-08 23:05:02,493 INFO L276 IsEmpty]: Start isEmpty. Operand 2704 states and 5211 transitions. [2024-11-08 23:05:02,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:05:02,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:02,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:02,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:02,600 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:05:03,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:03,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5538 states to 2705 states and 5212 transitions. [2024-11-08 23:05:03,319 INFO L276 IsEmpty]: Start isEmpty. Operand 2705 states and 5212 transitions. [2024-11-08 23:05:03,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:05:03,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:03,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:03,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:03,423 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:05:04,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:04,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5539 states to 2706 states and 5213 transitions. [2024-11-08 23:05:04,315 INFO L276 IsEmpty]: Start isEmpty. Operand 2706 states and 5213 transitions. [2024-11-08 23:05:04,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:05:04,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:04,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:04,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:04,386 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:05:05,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:05,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5540 states to 2707 states and 5214 transitions. [2024-11-08 23:05:05,128 INFO L276 IsEmpty]: Start isEmpty. Operand 2707 states and 5214 transitions. [2024-11-08 23:05:05,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:05:05,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:05,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:05,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:05,331 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:05:06,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:06,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5541 states to 2708 states and 5215 transitions. [2024-11-08 23:05:06,188 INFO L276 IsEmpty]: Start isEmpty. Operand 2708 states and 5215 transitions. [2024-11-08 23:05:06,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:05:06,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:06,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:06,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:06,259 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:05:07,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:07,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5542 states to 2709 states and 5216 transitions. [2024-11-08 23:05:07,190 INFO L276 IsEmpty]: Start isEmpty. Operand 2709 states and 5216 transitions. [2024-11-08 23:05:07,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:05:07,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:07,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:07,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:07,266 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:05:08,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:08,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5543 states to 2710 states and 5217 transitions. [2024-11-08 23:05:08,344 INFO L276 IsEmpty]: Start isEmpty. Operand 2710 states and 5217 transitions. [2024-11-08 23:05:08,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:05:08,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:08,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:08,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:09,228 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:05:23,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:23,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5599 states to 2721 states and 5239 transitions. [2024-11-08 23:05:23,821 INFO L276 IsEmpty]: Start isEmpty. Operand 2721 states and 5239 transitions. [2024-11-08 23:05:23,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:05:23,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:23,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:23,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:23,895 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:05:25,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:25,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5600 states to 2722 states and 5240 transitions. [2024-11-08 23:05:25,034 INFO L276 IsEmpty]: Start isEmpty. Operand 2722 states and 5240 transitions. [2024-11-08 23:05:25,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:05:25,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:25,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:25,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:25,110 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:05:26,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:26,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5601 states to 2723 states and 5241 transitions. [2024-11-08 23:05:26,049 INFO L276 IsEmpty]: Start isEmpty. Operand 2723 states and 5241 transitions. [2024-11-08 23:05:26,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:05:26,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:26,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:26,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:26,125 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:05:27,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:27,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5602 states to 2724 states and 5242 transitions. [2024-11-08 23:05:27,039 INFO L276 IsEmpty]: Start isEmpty. Operand 2724 states and 5242 transitions. [2024-11-08 23:05:27,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:05:27,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:27,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:27,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:27,122 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:05:28,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:28,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5603 states to 2725 states and 5243 transitions. [2024-11-08 23:05:28,141 INFO L276 IsEmpty]: Start isEmpty. Operand 2725 states and 5243 transitions. [2024-11-08 23:05:28,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:05:28,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:28,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:28,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:28,215 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:05:29,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:29,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5604 states to 2726 states and 5244 transitions. [2024-11-08 23:05:29,133 INFO L276 IsEmpty]: Start isEmpty. Operand 2726 states and 5244 transitions. [2024-11-08 23:05:29,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:05:29,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:29,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:29,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:29,211 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:05:30,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:30,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5532 states to 2688 states and 5176 transitions. [2024-11-08 23:05:30,941 INFO L276 IsEmpty]: Start isEmpty. Operand 2688 states and 5176 transitions. [2024-11-08 23:05:30,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:05:30,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:30,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:30,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:31,301 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:05:31,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:31,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5536 states to 2690 states and 5180 transitions. [2024-11-08 23:05:31,365 INFO L276 IsEmpty]: Start isEmpty. Operand 2690 states and 5180 transitions. [2024-11-08 23:05:31,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:05:31,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:31,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:31,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:34,491 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:06:25,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:25,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5736 states to 2748 states and 5301 transitions. [2024-11-08 23:06:25,301 INFO L276 IsEmpty]: Start isEmpty. Operand 2748 states and 5301 transitions. [2024-11-08 23:06:25,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:06:25,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:25,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:25,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:25,446 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:06:26,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:26,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5739 states to 2750 states and 5304 transitions. [2024-11-08 23:06:26,906 INFO L276 IsEmpty]: Start isEmpty. Operand 2750 states and 5304 transitions. [2024-11-08 23:06:26,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:06:26,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:26,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:26,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:27,004 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:06:29,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:29,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5746 states to 2752 states and 5309 transitions. [2024-11-08 23:06:29,218 INFO L276 IsEmpty]: Start isEmpty. Operand 2752 states and 5309 transitions. [2024-11-08 23:06:29,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:06:29,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:29,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:29,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:29,290 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:06:37,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:37,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5771 states to 2763 states and 5332 transitions. [2024-11-08 23:06:37,159 INFO L276 IsEmpty]: Start isEmpty. Operand 2763 states and 5332 transitions. [2024-11-08 23:06:37,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:06:37,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:37,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:37,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:37,222 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:06:49,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:49,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5808 states to 2780 states and 5367 transitions. [2024-11-08 23:06:49,709 INFO L276 IsEmpty]: Start isEmpty. Operand 2780 states and 5367 transitions. [2024-11-08 23:06:49,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:06:49,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:49,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:49,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:49,783 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:07:06,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:06,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5857 states to 2803 states and 5414 transitions. [2024-11-08 23:07:06,556 INFO L276 IsEmpty]: Start isEmpty. Operand 2803 states and 5414 transitions. [2024-11-08 23:07:06,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:07:06,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:06,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:06,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:06,683 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:07:30,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:30,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5919 states to 2832 states and 5474 transitions. [2024-11-08 23:07:30,834 INFO L276 IsEmpty]: Start isEmpty. Operand 2832 states and 5474 transitions. [2024-11-08 23:07:30,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:07:30,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:30,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:30,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:30,915 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:07:57,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:57,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5986 states to 2863 states and 5539 transitions. [2024-11-08 23:07:57,505 INFO L276 IsEmpty]: Start isEmpty. Operand 2863 states and 5539 transitions. [2024-11-08 23:07:57,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:07:57,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:57,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:57,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:57,633 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:08:01,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:01,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5992 states to 2866 states and 5545 transitions. [2024-11-08 23:08:01,332 INFO L276 IsEmpty]: Start isEmpty. Operand 2866 states and 5545 transitions. [2024-11-08 23:08:01,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:08:01,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:01,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:01,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:01,409 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:08:05,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:05,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5998 states to 2869 states and 5551 transitions. [2024-11-08 23:08:05,106 INFO L276 IsEmpty]: Start isEmpty. Operand 2869 states and 5551 transitions. [2024-11-08 23:08:05,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:08:05,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:05,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:05,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:05,171 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:08:05,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:05,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5999 states to 2870 states and 5552 transitions. [2024-11-08 23:08:05,880 INFO L276 IsEmpty]: Start isEmpty. Operand 2870 states and 5552 transitions. [2024-11-08 23:08:05,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:08:05,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:05,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:05,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:05,938 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:08:06,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:06,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6000 states to 2871 states and 5553 transitions. [2024-11-08 23:08:06,666 INFO L276 IsEmpty]: Start isEmpty. Operand 2871 states and 5553 transitions. [2024-11-08 23:08:06,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:08:06,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:06,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:06,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:06,729 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:08:07,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:07,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6001 states to 2872 states and 5554 transitions. [2024-11-08 23:08:07,601 INFO L276 IsEmpty]: Start isEmpty. Operand 2872 states and 5554 transitions. [2024-11-08 23:08:07,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:08:07,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:07,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:07,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:07,671 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:08:08,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:08,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6002 states to 2873 states and 5555 transitions. [2024-11-08 23:08:08,523 INFO L276 IsEmpty]: Start isEmpty. Operand 2873 states and 5555 transitions. [2024-11-08 23:08:08,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:08:08,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:08,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:08,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:08,588 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:08:09,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:09,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6003 states to 2874 states and 5556 transitions. [2024-11-08 23:08:09,541 INFO L276 IsEmpty]: Start isEmpty. Operand 2874 states and 5556 transitions. [2024-11-08 23:08:09,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:08:09,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:09,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:09,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:09,702 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:08:10,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:10,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6004 states to 2875 states and 5557 transitions. [2024-11-08 23:08:10,695 INFO L276 IsEmpty]: Start isEmpty. Operand 2875 states and 5557 transitions. [2024-11-08 23:08:10,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:08:10,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:10,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:10,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:10,753 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:08:11,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:11,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6005 states to 2876 states and 5558 transitions. [2024-11-08 23:08:11,767 INFO L276 IsEmpty]: Start isEmpty. Operand 2876 states and 5558 transitions. [2024-11-08 23:08:11,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:08:11,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:11,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:11,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:12,767 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:08:33,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:33,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6036 states to 2890 states and 5587 transitions. [2024-11-08 23:08:33,280 INFO L276 IsEmpty]: Start isEmpty. Operand 2890 states and 5587 transitions. [2024-11-08 23:08:33,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:08:33,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:33,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:33,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:33,339 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:08:34,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:34,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6037 states to 2891 states and 5588 transitions. [2024-11-08 23:08:34,582 INFO L276 IsEmpty]: Start isEmpty. Operand 2891 states and 5588 transitions. [2024-11-08 23:08:34,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:08:34,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:34,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:34,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:34,678 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:08:35,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:35,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6038 states to 2892 states and 5589 transitions. [2024-11-08 23:08:35,859 INFO L276 IsEmpty]: Start isEmpty. Operand 2892 states and 5589 transitions. [2024-11-08 23:08:35,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:08:35,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:35,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:35,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:35,931 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:08:36,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:36,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6039 states to 2893 states and 5590 transitions. [2024-11-08 23:08:36,890 INFO L276 IsEmpty]: Start isEmpty. Operand 2893 states and 5590 transitions. [2024-11-08 23:08:36,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:08:36,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:36,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:36,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:36,948 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:08:38,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:38,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6040 states to 2894 states and 5591 transitions. [2024-11-08 23:08:38,053 INFO L276 IsEmpty]: Start isEmpty. Operand 2894 states and 5591 transitions. [2024-11-08 23:08:38,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:08:38,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:38,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:38,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:38,112 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:08:39,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:39,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6041 states to 2895 states and 5592 transitions. [2024-11-08 23:08:39,040 INFO L276 IsEmpty]: Start isEmpty. Operand 2895 states and 5592 transitions. [2024-11-08 23:08:39,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:08:39,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:39,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:39,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:39,096 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:08:41,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:41,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5968 states to 2857 states and 5524 transitions. [2024-11-08 23:08:41,087 INFO L276 IsEmpty]: Start isEmpty. Operand 2857 states and 5524 transitions. [2024-11-08 23:08:41,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:08:41,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:41,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:41,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:41,200 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:08:42,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:42,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5971 states to 2859 states and 5527 transitions. [2024-11-08 23:08:42,956 INFO L276 IsEmpty]: Start isEmpty. Operand 2859 states and 5527 transitions. [2024-11-08 23:08:42,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:08:42,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:42,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:42,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:46,795 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:09:50,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:50,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6190 states to 2920 states and 5657 transitions. [2024-11-08 23:09:50,195 INFO L276 IsEmpty]: Start isEmpty. Operand 2920 states and 5657 transitions. [2024-11-08 23:09:50,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:09:50,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:50,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:50,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:50,326 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:09:50,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:50,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6194 states to 2922 states and 5661 transitions. [2024-11-08 23:09:50,578 INFO L276 IsEmpty]: Start isEmpty. Operand 2922 states and 5661 transitions. [2024-11-08 23:09:50,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:09:50,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:50,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:50,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:50,689 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:09:50,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:50,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6197 states to 2924 states and 5664 transitions. [2024-11-08 23:09:50,779 INFO L276 IsEmpty]: Start isEmpty. Operand 2924 states and 5664 transitions. [2024-11-08 23:09:50,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:09:50,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:50,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:50,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:50,846 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:09:53,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:53,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6204 states to 2926 states and 5669 transitions. [2024-11-08 23:09:53,264 INFO L276 IsEmpty]: Start isEmpty. Operand 2926 states and 5669 transitions. [2024-11-08 23:09:53,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:09:53,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:53,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:53,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:53,324 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:10:01,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:01,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6229 states to 2937 states and 5692 transitions. [2024-11-08 23:10:01,695 INFO L276 IsEmpty]: Start isEmpty. Operand 2937 states and 5692 transitions. [2024-11-08 23:10:01,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:10:01,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:01,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:01,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:01,754 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:10:14,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:14,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6266 states to 2954 states and 5727 transitions. [2024-11-08 23:10:14,717 INFO L276 IsEmpty]: Start isEmpty. Operand 2954 states and 5727 transitions. [2024-11-08 23:10:14,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:10:14,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:14,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:14,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:14,776 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:10:32,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:32,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6315 states to 2977 states and 5774 transitions. [2024-11-08 23:10:32,413 INFO L276 IsEmpty]: Start isEmpty. Operand 2977 states and 5774 transitions. [2024-11-08 23:10:32,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:10:32,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:32,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:32,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:32,508 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:10:57,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:57,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6376 states to 3005 states and 5833 transitions. [2024-11-08 23:10:57,709 INFO L276 IsEmpty]: Start isEmpty. Operand 3005 states and 5833 transitions. [2024-11-08 23:10:57,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:10:57,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:57,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:57,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:57,775 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:11:24,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:24,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6437 states to 3033 states and 5892 transitions. [2024-11-08 23:11:24,223 INFO L276 IsEmpty]: Start isEmpty. Operand 3033 states and 5892 transitions. [2024-11-08 23:11:24,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:11:24,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:24,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:24,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:24,284 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:11:28,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:29,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6443 states to 3036 states and 5898 transitions. [2024-11-08 23:11:29,004 INFO L276 IsEmpty]: Start isEmpty. Operand 3036 states and 5898 transitions. [2024-11-08 23:11:29,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:11:29,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:29,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:29,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:29,076 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:11:33,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:33,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6449 states to 3039 states and 5904 transitions. [2024-11-08 23:11:33,645 INFO L276 IsEmpty]: Start isEmpty. Operand 3039 states and 5904 transitions. [2024-11-08 23:11:33,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:11:33,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:33,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:33,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:33,705 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:11:38,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:38,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6455 states to 3042 states and 5910 transitions. [2024-11-08 23:11:38,164 INFO L276 IsEmpty]: Start isEmpty. Operand 3042 states and 5910 transitions. [2024-11-08 23:11:38,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:11:38,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:38,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:38,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:38,426 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:11:39,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:39,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6456 states to 3043 states and 5911 transitions. [2024-11-08 23:11:39,288 INFO L276 IsEmpty]: Start isEmpty. Operand 3043 states and 5911 transitions. [2024-11-08 23:11:39,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:11:39,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:39,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:39,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:39,369 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:11:40,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:40,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6457 states to 3044 states and 5912 transitions. [2024-11-08 23:11:40,278 INFO L276 IsEmpty]: Start isEmpty. Operand 3044 states and 5912 transitions. [2024-11-08 23:11:40,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:11:40,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:40,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:40,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:40,515 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:11:41,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:41,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6458 states to 3045 states and 5913 transitions. [2024-11-08 23:11:41,477 INFO L276 IsEmpty]: Start isEmpty. Operand 3045 states and 5913 transitions. [2024-11-08 23:11:41,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:11:41,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:41,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:41,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:41,537 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:11:42,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:42,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6459 states to 3046 states and 5914 transitions. [2024-11-08 23:11:42,856 INFO L276 IsEmpty]: Start isEmpty. Operand 3046 states and 5914 transitions. [2024-11-08 23:11:42,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:11:42,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:42,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:42,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:42,953 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:11:44,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:44,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6460 states to 3047 states and 5915 transitions. [2024-11-08 23:11:44,047 INFO L276 IsEmpty]: Start isEmpty. Operand 3047 states and 5915 transitions. [2024-11-08 23:11:44,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:11:44,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:44,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:44,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:44,260 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:11:45,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:45,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6461 states to 3048 states and 5916 transitions. [2024-11-08 23:11:45,460 INFO L276 IsEmpty]: Start isEmpty. Operand 3048 states and 5916 transitions. [2024-11-08 23:11:45,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:11:45,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:45,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:45,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:45,520 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:11:46,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:46,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6462 states to 3049 states and 5917 transitions. [2024-11-08 23:11:46,917 INFO L276 IsEmpty]: Start isEmpty. Operand 3049 states and 5917 transitions. [2024-11-08 23:11:46,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:11:46,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:46,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:46,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:48,039 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked.