./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--ethernet--broadcom--bnx2.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version aef121e0 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_555d719f-9c28-44ef-91b2-667ea2591ac8/bin/ukojak-LBtLqBUTdQ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_555d719f-9c28-44ef-91b2-667ea2591ac8/bin/ukojak-LBtLqBUTdQ/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_555d719f-9c28-44ef-91b2-667ea2591ac8/bin/ukojak-LBtLqBUTdQ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_555d719f-9c28-44ef-91b2-667ea2591ac8/bin/ukojak-LBtLqBUTdQ/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--ethernet--broadcom--bnx2.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_555d719f-9c28-44ef-91b2-667ea2591ac8/bin/ukojak-LBtLqBUTdQ/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_555d719f-9c28-44ef-91b2-667ea2591ac8/bin/ukojak-LBtLqBUTdQ --witnessprinter.witness.filename witness.graphml --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 64bit --witnessprinter.graph.data.programhash 2bda80af1423110bf4fa261480b202602031aabff1a01981a729a6ec527aa8de --- Real Ultimate output --- This is Ultimate 0.2.1-dev-aef121e [2021-11-23 00:44:07,086 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 00:44:07,089 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 00:44:07,137 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 00:44:07,137 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 00:44:07,142 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 00:44:07,144 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 00:44:07,149 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 00:44:07,151 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 00:44:07,159 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 00:44:07,160 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 00:44:07,162 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 00:44:07,163 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 00:44:07,166 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 00:44:07,168 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 00:44:07,180 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 00:44:07,182 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 00:44:07,183 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 00:44:07,186 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 00:44:07,192 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 00:44:07,194 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 00:44:07,196 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 00:44:07,200 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 00:44:07,201 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 00:44:07,207 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 00:44:07,208 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 00:44:07,208 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 00:44:07,210 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 00:44:07,211 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 00:44:07,212 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 00:44:07,213 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 00:44:07,214 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 00:44:07,216 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 00:44:07,217 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 00:44:07,219 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 00:44:07,219 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 00:44:07,220 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 00:44:07,220 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 00:44:07,220 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 00:44:07,221 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 00:44:07,222 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 00:44:07,223 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_555d719f-9c28-44ef-91b2-667ea2591ac8/bin/ukojak-LBtLqBUTdQ/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-23 00:44:07,269 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 00:44:07,269 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 00:44:07,271 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 00:44:07,271 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 00:44:07,272 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 00:44:07,272 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 00:44:07,272 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 00:44:07,273 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-23 00:44:07,273 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 00:44:07,273 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 00:44:07,274 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 00:44:07,274 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 00:44:07,274 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 00:44:07,275 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 00:44:07,275 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 00:44:07,275 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 00:44:07,275 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 00:44:07,275 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 00:44:07,276 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 00:44:07,276 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 00:44:07,276 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 00:44:07,276 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 00:44:07,277 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-23 00:44:07,277 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-23 00:44:07,277 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 00:44:07,277 INFO L138 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_555d719f-9c28-44ef-91b2-667ea2591ac8/bin/ukojak-LBtLqBUTdQ/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_555d719f-9c28-44ef-91b2-667ea2591ac8/bin/ukojak-LBtLqBUTdQ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2bda80af1423110bf4fa261480b202602031aabff1a01981a729a6ec527aa8de [2021-11-23 00:44:07,521 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 00:44:07,552 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 00:44:07,555 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 00:44:07,556 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 00:44:07,557 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 00:44:07,559 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_555d719f-9c28-44ef-91b2-667ea2591ac8/bin/ukojak-LBtLqBUTdQ/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--ethernet--broadcom--bnx2.ko-entry_point.cil.out.i [2021-11-23 00:44:07,652 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_555d719f-9c28-44ef-91b2-667ea2591ac8/bin/ukojak-LBtLqBUTdQ/data/a272920a7/7f6c46f93889423e97e92fe17775905b/FLAG4cdcf45ed [2021-11-23 00:44:08,726 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 00:44:08,727 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_555d719f-9c28-44ef-91b2-667ea2591ac8/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--ethernet--broadcom--bnx2.ko-entry_point.cil.out.i [2021-11-23 00:44:08,785 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_555d719f-9c28-44ef-91b2-667ea2591ac8/bin/ukojak-LBtLqBUTdQ/data/a272920a7/7f6c46f93889423e97e92fe17775905b/FLAG4cdcf45ed [2021-11-23 00:44:09,003 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_555d719f-9c28-44ef-91b2-667ea2591ac8/bin/ukojak-LBtLqBUTdQ/data/a272920a7/7f6c46f93889423e97e92fe17775905b [2021-11-23 00:44:09,007 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 00:44:09,009 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 00:44:09,013 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 00:44:09,013 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 00:44:09,016 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 00:44:09,017 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 12:44:09" (1/1) ... [2021-11-23 00:44:09,018 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@52310755 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:44:09, skipping insertion in model container [2021-11-23 00:44:09,018 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 12:44:09" (1/1) ... [2021-11-23 00:44:09,026 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 00:44:09,268 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 00:44:15,064 WARN L230 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_555d719f-9c28-44ef-91b2-667ea2591ac8/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--ethernet--broadcom--bnx2.ko-entry_point.cil.out.i[573024,573037] [2021-11-23 00:44:15,187 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 00:44:15,287 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 00:44:16,041 WARN L230 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_555d719f-9c28-44ef-91b2-667ea2591ac8/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--ethernet--broadcom--bnx2.ko-entry_point.cil.out.i[573024,573037] [2021-11-23 00:44:16,059 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 00:44:16,523 INFO L208 MainTranslator]: Completed translation [2021-11-23 00:44:16,524 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:44:16 WrapperNode [2021-11-23 00:44:16,524 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 00:44:16,525 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 00:44:16,525 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 00:44:16,526 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 00:44:16,533 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:44:16" (1/1) ... [2021-11-23 00:44:16,857 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:44:16" (1/1) ... [2021-11-23 00:44:17,426 INFO L137 Inliner]: procedures = 590, calls = 8106, calls flagged for inlining = 290, calls inlined = 243, statements flattened = 14881 [2021-11-23 00:44:17,427 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 00:44:17,428 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 00:44:17,428 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 00:44:17,428 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 00:44:17,438 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:44:16" (1/1) ... [2021-11-23 00:44:17,438 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:44:16" (1/1) ... [2021-11-23 00:44:17,522 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:44:16" (1/1) ... [2021-11-23 00:44:17,523 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:44:16" (1/1) ... [2021-11-23 00:44:18,079 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:44:16" (1/1) ... [2021-11-23 00:44:18,138 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:44:16" (1/1) ... [2021-11-23 00:44:18,203 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:44:16" (1/1) ... [2021-11-23 00:44:18,294 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 00:44:18,295 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 00:44:18,295 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 00:44:18,295 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 00:44:18,296 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:44:16" (1/1) ... [2021-11-23 00:44:18,304 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 00:44:18,315 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_555d719f-9c28-44ef-91b2-667ea2591ac8/bin/ukojak-LBtLqBUTdQ/z3 [2021-11-23 00:44:18,330 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_555d719f-9c28-44ef-91b2-667ea2591ac8/bin/ukojak-LBtLqBUTdQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 00:44:18,353 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_555d719f-9c28-44ef-91b2-667ea2591ac8/bin/ukojak-LBtLqBUTdQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 00:44:18,380 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2021-11-23 00:44:18,380 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2021-11-23 00:44:18,381 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_resolve_flow_ctrl [2021-11-23 00:44:18,381 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_resolve_flow_ctrl [2021-11-23 00:44:18,381 INFO L130 BoogieDeclarations]: Found specification of procedure load_rv2p_fw [2021-11-23 00:44:18,381 INFO L138 BoogieDeclarations]: Found implementation of procedure load_rv2p_fw [2021-11-23 00:44:18,382 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_enable_bmsr1 [2021-11-23 00:44:18,382 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_enable_bmsr1 [2021-11-23 00:44:18,383 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2021-11-23 00:44:18,383 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2021-11-23 00:44:18,383 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2021-11-23 00:44:18,383 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2021-11-23 00:44:18,383 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_disable_int [2021-11-23 00:44:18,383 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_disable_int [2021-11-23 00:44:18,384 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-11-23 00:44:18,384 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-11-23 00:44:18,384 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-23 00:44:18,384 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-23 00:44:18,384 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2021-11-23 00:44:18,384 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2021-11-23 00:44:18,384 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_init_rxbd_rings [2021-11-23 00:44:18,385 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_init_rxbd_rings [2021-11-23 00:44:18,385 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_nvram_read_dword [2021-11-23 00:44:18,385 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_nvram_read_dword [2021-11-23 00:44:18,385 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2021-11-23 00:44:18,385 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2021-11-23 00:44:18,385 INFO L130 BoogieDeclarations]: Found specification of procedure get_l2_fhdr [2021-11-23 00:44:18,386 INFO L138 BoogieDeclarations]: Found implementation of procedure get_l2_fhdr [2021-11-23 00:44:18,386 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_cnic_stop [2021-11-23 00:44:18,386 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_cnic_stop [2021-11-23 00:44:18,386 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 00:44:18,386 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 00:44:18,386 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_netif_start [2021-11-23 00:44:18,387 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_netif_start [2021-11-23 00:44:18,387 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_setup_int_mode [2021-11-23 00:44:18,388 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_setup_int_mode [2021-11-23 00:44:18,388 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2021-11-23 00:44:18,388 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2021-11-23 00:44:18,388 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_1 [2021-11-23 00:44:18,388 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_1 [2021-11-23 00:44:18,388 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_disable_bmsr1 [2021-11-23 00:44:18,389 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_disable_bmsr1 [2021-11-23 00:44:18,389 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_enable_forced_2g5 [2021-11-23 00:44:18,389 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_enable_forced_2g5 [2021-11-23 00:44:18,389 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2021-11-23 00:44:18,390 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2021-11-23 00:44:18,390 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_xceiver_str [2021-11-23 00:44:18,390 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_xceiver_str [2021-11-23 00:44:18,390 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_init_rx_context [2021-11-23 00:44:18,390 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_init_rx_context [2021-11-23 00:44:18,390 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-23 00:44:18,391 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-23 00:44:18,391 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2021-11-23 00:44:18,391 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2021-11-23 00:44:18,391 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-23 00:44:18,392 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-23 00:44:18,392 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_resume [2021-11-23 00:44:18,392 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_resume [2021-11-23 00:44:18,392 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_pcie_error_reporting [2021-11-23 00:44:18,393 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_pcie_error_reporting [2021-11-23 00:44:18,393 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_ctx_wr [2021-11-23 00:44:18,393 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_ctx_wr [2021-11-23 00:44:18,393 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2021-11-23 00:44:18,394 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2021-11-23 00:44:18,395 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 00:44:18,395 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 00:44:18,395 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_setup_remote_phy [2021-11-23 00:44:18,395 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_setup_remote_phy [2021-11-23 00:44:18,395 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_alloc_rx_data [2021-11-23 00:44:18,395 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_alloc_rx_data [2021-11-23 00:44:18,395 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_setup_phy [2021-11-23 00:44:18,396 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_setup_phy [2021-11-23 00:44:18,396 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_unlock [2021-11-23 00:44:18,396 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_unlock [2021-11-23 00:44:18,397 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-11-23 00:44:18,397 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-11-23 00:44:18,397 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-11-23 00:44:18,397 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-23 00:44:18,397 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-23 00:44:18,397 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2021-11-23 00:44:18,397 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2021-11-23 00:44:18,398 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-11-23 00:44:18,398 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-11-23 00:44:18,398 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2021-11-23 00:44:18,398 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2021-11-23 00:44:18,398 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 00:44:18,399 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_init_napi [2021-11-23 00:44:18,399 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_init_napi [2021-11-23 00:44:18,399 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_read_phy [2021-11-23 00:44:18,399 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_read_phy [2021-11-23 00:44:18,399 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2021-11-23 00:44:18,399 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2021-11-23 00:44:18,400 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_request_irq [2021-11-23 00:44:18,400 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_request_irq [2021-11-23 00:44:18,400 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2021-11-23 00:44:18,400 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2021-11-23 00:44:18,401 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_reg_wr_ind [2021-11-23 00:44:18,401 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_reg_wr_ind [2021-11-23 00:44:18,401 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-11-23 00:44:18,401 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-11-23 00:44:18,402 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-23 00:44:18,402 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-23 00:44:18,403 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-23 00:44:18,403 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-23 00:44:18,403 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2021-11-23 00:44:18,403 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2021-11-23 00:44:18,403 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-23 00:44:18,404 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2021-11-23 00:44:18,405 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2021-11-23 00:44:18,405 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2021-11-23 00:44:18,405 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2021-11-23 00:44:18,405 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_rx_mode [2021-11-23 00:44:18,405 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_rx_mode [2021-11-23 00:44:18,406 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_test_intr [2021-11-23 00:44:18,406 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_test_intr [2021-11-23 00:44:18,406 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 00:44:18,406 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 00:44:18,406 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_init_nic [2021-11-23 00:44:18,407 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_init_nic [2021-11-23 00:44:18,407 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-23 00:44:18,407 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-23 00:44:18,407 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_wol [2021-11-23 00:44:18,407 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_wol [2021-11-23 00:44:18,408 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-23 00:44:18,409 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_mac_addr [2021-11-23 00:44:18,411 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_mac_addr [2021-11-23 00:44:18,411 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_2 [2021-11-23 00:44:18,411 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_2 [2021-11-23 00:44:18,411 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_reset_nic [2021-11-23 00:44:18,412 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_reset_nic [2021-11-23 00:44:18,413 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_cpu [2021-11-23 00:44:18,414 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_cpu [2021-11-23 00:44:18,414 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_msi [2021-11-23 00:44:18,414 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_msi [2021-11-23 00:44:18,420 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-23 00:44:18,421 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-23 00:44:18,421 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-23 00:44:18,421 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_io_error_detected [2021-11-23 00:44:18,421 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_io_error_detected [2021-11-23 00:44:18,421 INFO L130 BoogieDeclarations]: Found specification of procedure vzalloc [2021-11-23 00:44:18,421 INFO L138 BoogieDeclarations]: Found implementation of procedure vzalloc [2021-11-23 00:44:18,422 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 00:44:18,422 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 00:44:18,422 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_free_skbs [2021-11-23 00:44:18,422 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_free_skbs [2021-11-23 00:44:18,422 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_channels [2021-11-23 00:44:18,422 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_channels [2021-11-23 00:44:18,422 INFO L130 BoogieDeclarations]: Found specification of procedure __bnx2_free_irq [2021-11-23 00:44:18,423 INFO L138 BoogieDeclarations]: Found implementation of procedure __bnx2_free_irq [2021-11-23 00:44:18,423 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_test_and_enable_2g5 [2021-11-23 00:44:18,423 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_test_and_enable_2g5 [2021-11-23 00:44:18,423 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2021-11-23 00:44:18,423 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2021-11-23 00:44:18,423 INFO L130 BoogieDeclarations]: Found specification of procedure dev_close [2021-11-23 00:44:18,423 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_close [2021-11-23 00:44:18,424 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_setup_msix_tbl [2021-11-23 00:44:18,424 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_setup_msix_tbl [2021-11-23 00:44:18,424 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_disable_int_sync [2021-11-23 00:44:18,424 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_disable_int_sync [2021-11-23 00:44:18,424 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2021-11-23 00:44:18,425 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2021-11-23 00:44:18,425 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_reset_chip [2021-11-23 00:44:18,425 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_reset_chip [2021-11-23 00:44:18,425 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_del_napi [2021-11-23 00:44:18,426 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_del_napi [2021-11-23 00:44:18,426 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2021-11-23 00:44:18,426 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2021-11-23 00:44:18,426 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_settings [2021-11-23 00:44:18,426 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_settings [2021-11-23 00:44:18,426 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-23 00:44:18,426 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-23 00:44:18,427 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_lock [2021-11-23 00:44:18,427 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_lock [2021-11-23 00:44:18,427 INFO L130 BoogieDeclarations]: Found specification of procedure check_mips_fw_entry [2021-11-23 00:44:18,427 INFO L138 BoogieDeclarations]: Found implementation of procedure check_mips_fw_entry [2021-11-23 00:44:18,427 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_cnic_start [2021-11-23 00:44:18,427 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_cnic_start [2021-11-23 00:44:18,427 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_shmem_rd [2021-11-23 00:44:18,428 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_shmem_rd [2021-11-23 00:44:18,428 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2021-11-23 00:44:18,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2021-11-23 00:44:18,428 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_mac_link [2021-11-23 00:44:18,428 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_mac_link [2021-11-23 00:44:18,429 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 00:44:18,429 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_2 [2021-11-23 00:44:18,429 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_2 [2021-11-23 00:44:18,429 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2021-11-23 00:44:18,429 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2021-11-23 00:44:18,429 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_napi_enable [2021-11-23 00:44:18,429 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_napi_enable [2021-11-23 00:44:18,430 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 00:44:18,430 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 00:44:18,430 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 00:44:18,430 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 00:44:18,430 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2021-11-23 00:44:18,430 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2021-11-23 00:44:18,430 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-23 00:44:18,431 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_setup_wol [2021-11-23 00:44:18,431 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_setup_wol [2021-11-23 00:44:18,431 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_2 [2021-11-23 00:44:18,431 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_2 [2021-11-23 00:44:18,431 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_pauseparam [2021-11-23 00:44:18,431 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_pauseparam [2021-11-23 00:44:18,431 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2021-11-23 00:44:18,432 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2021-11-23 00:44:18,432 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_ioctl [2021-11-23 00:44:18,432 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_ioctl [2021-11-23 00:44:18,432 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_tx_timeout [2021-11-23 00:44:18,432 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_tx_timeout [2021-11-23 00:44:18,432 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_init_one [2021-11-23 00:44:18,432 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_init_one [2021-11-23 00:44:18,433 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-11-23 00:44:18,433 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-11-23 00:44:18,433 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2021-11-23 00:44:18,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2021-11-23 00:44:18,433 INFO L130 BoogieDeclarations]: Found specification of procedure pci_vpd_find_info_keyword [2021-11-23 00:44:18,433 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_vpd_find_info_keyword [2021-11-23 00:44:18,433 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_disable [2021-11-23 00:44:18,434 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_disable [2021-11-23 00:44:18,434 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_acquire_nvram_lock [2021-11-23 00:44:18,434 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_acquire_nvram_lock [2021-11-23 00:44:18,434 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2021-11-23 00:44:18,434 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2021-11-23 00:44:18,434 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2021-11-23 00:44:18,434 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2021-11-23 00:44:18,435 INFO L130 BoogieDeclarations]: Found specification of procedure lock_is_held [2021-11-23 00:44:18,435 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_is_held [2021-11-23 00:44:18,435 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware [2021-11-23 00:44:18,435 INFO L138 BoogieDeclarations]: Found implementation of procedure request_firmware [2021-11-23 00:44:18,435 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2021-11-23 00:44:18,435 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2021-11-23 00:44:18,435 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_enable_nvram_access [2021-11-23 00:44:18,435 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_enable_nvram_access [2021-11-23 00:44:18,436 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-11-23 00:44:18,436 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-11-23 00:44:18,436 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-23 00:44:18,436 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-23 00:44:18,436 INFO L130 BoogieDeclarations]: Found specification of procedure check_fw_section [2021-11-23 00:44:18,436 INFO L138 BoogieDeclarations]: Found implementation of procedure check_fw_section [2021-11-23 00:44:18,436 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_get_settings [2021-11-23 00:44:18,437 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_get_settings [2021-11-23 00:44:18,437 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2021-11-23 00:44:18,437 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2021-11-23 00:44:18,437 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_run_loopback [2021-11-23 00:44:18,437 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_run_loopback [2021-11-23 00:44:18,437 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2021-11-23 00:44:18,437 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2021-11-23 00:44:18,438 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_napi_disable [2021-11-23 00:44:18,438 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_napi_disable [2021-11-23 00:44:18,438 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 00:44:18,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 00:44:18,439 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2021-11-23 00:44:18,443 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2021-11-23 00:44:18,443 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2021-11-23 00:44:18,443 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2021-11-23 00:44:18,443 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_nvram_write_dword [2021-11-23 00:44:18,443 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_nvram_write_dword [2021-11-23 00:44:18,443 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-23 00:44:18,444 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-23 00:44:18,444 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_reset_task [2021-11-23 00:44:18,444 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_reset_task [2021-11-23 00:44:18,445 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 00:44:18,445 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 00:44:18,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 00:44:18,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 00:44:18,445 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_link [2021-11-23 00:44:18,446 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_link [2021-11-23 00:44:18,446 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-23 00:44:18,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-23 00:44:18,446 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2021-11-23 00:44:18,446 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2021-11-23 00:44:18,446 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_enable_int [2021-11-23 00:44:18,446 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_enable_int [2021-11-23 00:44:18,447 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-11-23 00:44:18,447 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-11-23 00:44:18,447 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2021-11-23 00:44:18,447 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2021-11-23 00:44:18,447 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2021-11-23 00:44:18,447 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2021-11-23 00:44:18,447 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2021-11-23 00:44:18,447 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-11-23 00:44:18,448 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-11-23 00:44:18,448 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-11-23 00:44:18,448 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-11-23 00:44:18,448 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_4 [2021-11-23 00:44:18,448 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_4 [2021-11-23 00:44:18,448 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_disable_nvram_access [2021-11-23 00:44:18,448 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_disable_nvram_access [2021-11-23 00:44:18,449 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_free_mem [2021-11-23 00:44:18,449 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_free_mem [2021-11-23 00:44:18,449 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2021-11-23 00:44:18,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2021-11-23 00:44:18,449 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2021-11-23 00:44:18,449 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2021-11-23 00:44:18,449 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 00:44:18,449 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 00:44:18,450 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-23 00:44:18,450 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-23 00:44:18,450 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_release_nvram_lock [2021-11-23 00:44:18,450 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_release_nvram_lock [2021-11-23 00:44:18,450 INFO L130 BoogieDeclarations]: Found specification of procedure msleep_interruptible [2021-11-23 00:44:18,450 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep_interruptible [2021-11-23 00:44:18,450 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_has_work [2021-11-23 00:44:18,450 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_has_work [2021-11-23 00:44:18,451 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_has_fast_work [2021-11-23 00:44:18,451 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_has_fast_work [2021-11-23 00:44:18,451 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2021-11-23 00:44:18,451 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2021-11-23 00:44:18,451 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_tx_avail [2021-11-23 00:44:18,451 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_tx_avail [2021-11-23 00:44:18,451 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_test_link [2021-11-23 00:44:18,452 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_test_link [2021-11-23 00:44:18,452 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2021-11-23 00:44:18,452 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2021-11-23 00:44:18,452 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2021-11-23 00:44:18,452 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2021-11-23 00:44:18,452 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 00:44:18,452 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_report_link [2021-11-23 00:44:18,452 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_report_link [2021-11-23 00:44:18,453 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_reset_phy [2021-11-23 00:44:18,453 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_reset_phy [2021-11-23 00:44:18,453 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_init_phy [2021-11-23 00:44:18,453 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_init_phy [2021-11-23 00:44:18,453 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2021-11-23 00:44:18,453 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2021-11-23 00:44:18,453 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_get_hw_rx_cons [2021-11-23 00:44:18,454 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_get_hw_rx_cons [2021-11-23 00:44:18,454 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-11-23 00:44:18,454 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-11-23 00:44:18,454 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_init_nvram [2021-11-23 00:44:18,454 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_init_nvram [2021-11-23 00:44:18,454 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 00:44:18,454 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_change_ring_size [2021-11-23 00:44:18,455 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_change_ring_size [2021-11-23 00:44:18,455 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_power_state [2021-11-23 00:44:18,455 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_power_state [2021-11-23 00:44:18,455 INFO L130 BoogieDeclarations]: Found specification of procedure load_cpu_fw [2021-11-23 00:44:18,455 INFO L138 BoogieDeclarations]: Found implementation of procedure load_cpu_fw [2021-11-23 00:44:18,455 INFO L130 BoogieDeclarations]: Found specification of procedure __free_pages [2021-11-23 00:44:18,455 INFO L138 BoogieDeclarations]: Found implementation of procedure __free_pages [2021-11-23 00:44:18,455 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_default_remote_link [2021-11-23 00:44:18,456 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_default_remote_link [2021-11-23 00:44:18,456 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_write_phy [2021-11-23 00:44:18,456 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_write_phy [2021-11-23 00:44:18,456 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_1 [2021-11-23 00:44:18,456 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_1 [2021-11-23 00:44:18,456 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 00:44:18,456 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_get_hw_tx_cons [2021-11-23 00:44:18,457 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_get_hw_tx_cons [2021-11-23 00:44:18,457 INFO L130 BoogieDeclarations]: Found specification of procedure pci_vpd_info_field_size [2021-11-23 00:44:18,457 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_vpd_info_field_size [2021-11-23 00:44:18,457 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_fw_sync [2021-11-23 00:44:18,457 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_fw_sync [2021-11-23 00:44:18,457 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_shmem_wr [2021-11-23 00:44:18,457 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_shmem_wr [2021-11-23 00:44:18,457 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-11-23 00:44:18,458 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-11-23 00:44:18,458 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2021-11-23 00:44:18,458 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2021-11-23 00:44:18,458 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_5706s_force_link_dn [2021-11-23 00:44:18,458 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_5706s_force_link_dn [2021-11-23 00:44:18,458 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2021-11-23 00:44:18,458 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2021-11-23 00:44:18,459 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2021-11-23 00:44:18,459 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2021-11-23 00:44:18,459 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_default_link [2021-11-23 00:44:18,459 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_default_link [2021-11-23 00:44:18,459 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-11-23 00:44:18,459 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-11-23 00:44:18,459 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_phy_get_pause_adv [2021-11-23 00:44:18,459 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_phy_get_pause_adv [2021-11-23 00:44:18,460 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_remote_phy_event [2021-11-23 00:44:18,460 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_remote_phy_event [2021-11-23 00:44:18,460 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2021-11-23 00:44:18,460 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2021-11-23 00:44:18,460 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_nvram_read [2021-11-23 00:44:18,460 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_nvram_read [2021-11-23 00:44:18,460 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_get_stats64 [2021-11-23 00:44:18,461 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_get_stats64 [2021-11-23 00:44:18,461 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_change_mac_addr [2021-11-23 00:44:18,461 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_change_mac_addr [2021-11-23 00:44:18,461 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_init_fw_cap [2021-11-23 00:44:18,461 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_init_fw_cap [2021-11-23 00:44:18,461 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_reg_rd_ind [2021-11-23 00:44:18,461 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_reg_rd_ind [2021-11-23 00:44:18,462 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2021-11-23 00:44:18,462 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2021-11-23 00:44:18,462 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_enable_nvram_write [2021-11-23 00:44:18,462 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_enable_nvram_write [2021-11-23 00:44:18,463 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2021-11-23 00:44:18,463 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2021-11-23 00:44:18,463 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-23 00:44:18,463 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-23 00:44:18,464 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2021-11-23 00:44:18,464 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2021-11-23 00:44:18,464 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_page [2021-11-23 00:44:18,464 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_page [2021-11-23 00:44:18,464 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_setup_cnic_irq_info [2021-11-23 00:44:18,464 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_setup_cnic_irq_info [2021-11-23 00:44:18,464 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-23 00:44:18,464 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-23 00:44:18,465 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_suspend [2021-11-23 00:44:18,465 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_suspend [2021-11-23 00:44:18,465 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_disable_forced_2g5 [2021-11-23 00:44:18,465 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_disable_forced_2g5 [2021-11-23 00:44:18,465 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_change_mtu [2021-11-23 00:44:18,465 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_change_mtu [2021-11-23 00:44:18,465 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 00:44:18,466 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 00:44:18,466 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_netif_stop [2021-11-23 00:44:18,466 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_netif_stop [2021-11-23 00:44:18,466 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-23 00:44:18,466 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_ringparam [2021-11-23 00:44:18,466 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_ringparam [2021-11-23 00:44:18,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 00:44:18,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 00:44:18,467 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_find_max_ring [2021-11-23 00:44:18,467 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_find_max_ring [2021-11-23 00:44:18,467 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_get_coalesce [2021-11-23 00:44:18,467 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_get_coalesce [2021-11-23 00:44:18,467 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_send_heart_beat [2021-11-23 00:44:18,467 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_send_heart_beat [2021-11-23 00:44:18,467 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_io_slot_reset [2021-11-23 00:44:18,468 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_io_slot_reset [2021-11-23 00:44:18,468 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_alloc_rx_page [2021-11-23 00:44:18,468 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_alloc_rx_page [2021-11-23 00:44:18,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2021-11-23 00:44:18,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2021-11-23 00:44:18,468 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2021-11-23 00:44:18,468 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2021-11-23 00:44:18,468 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2021-11-23 00:44:18,469 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2021-11-23 00:44:18,469 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2021-11-23 00:44:18,469 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2021-11-23 00:44:18,469 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_release_firmware [2021-11-23 00:44:18,469 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_release_firmware [2021-11-23 00:44:18,469 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2021-11-23 00:44:18,469 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2021-11-23 00:44:18,469 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2021-11-23 00:44:18,470 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2021-11-23 00:44:18,470 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_shutdown_chip [2021-11-23 00:44:18,470 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_shutdown_chip [2021-11-23 00:44:18,470 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_alloc_mem [2021-11-23 00:44:18,470 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_alloc_mem [2021-11-23 00:44:18,470 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2021-11-23 00:44:18,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2021-11-23 00:44:18,471 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_coalesce [2021-11-23 00:44:18,471 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_coalesce [2021-11-23 00:44:18,471 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2021-11-23 00:44:18,471 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2021-11-23 00:44:18,471 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2021-11-23 00:44:18,471 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2021-11-23 00:44:18,471 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2021-11-23 00:44:18,471 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2021-11-23 00:44:18,472 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-23 00:44:18,472 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-23 00:44:18,472 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-11-23 00:44:18,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-11-23 00:44:18,472 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2021-11-23 00:44:18,472 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2021-11-23 00:44:18,472 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2021-11-23 00:44:18,472 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2021-11-23 00:44:18,473 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-23 00:44:18,473 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_free_irq [2021-11-23 00:44:18,473 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_free_irq [2021-11-23 00:44:18,473 INFO L130 BoogieDeclarations]: Found specification of procedure poll_bnx2 [2021-11-23 00:44:18,473 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_bnx2 [2021-11-23 00:44:18,473 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2021-11-23 00:44:18,473 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2021-11-23 00:44:18,474 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_features [2021-11-23 00:44:18,474 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_features [2021-11-23 00:44:18,474 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_rx_ring_size [2021-11-23 00:44:18,474 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_rx_ring_size [2021-11-23 00:44:18,474 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_dump_mcp_state [2021-11-23 00:44:18,474 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_dump_mcp_state [2021-11-23 00:44:20,021 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 00:44:20,026 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 00:44:20,560 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2021-11-23 00:47:40,922 INFO L277 CfgBuilder]: Performing block encoding [2021-11-23 00:47:48,917 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-23 00:47:48,918 INFO L301 CfgBuilder]: Removed 1 assume(true) statements. [2021-11-23 00:47:48,929 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 12:47:48 BoogieIcfgContainer [2021-11-23 00:47:48,929 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-23 00:47:48,931 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-11-23 00:47:48,931 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-11-23 00:47:48,942 INFO L275 PluginConnector]: CodeCheck initialized [2021-11-23 00:47:48,942 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 12:47:48" (1/1) ... [2021-11-23 00:47:48,957 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-23 00:47:49,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:47:49,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6178 states to 4215 states and 6178 transitions. [2021-11-23 00:47:49,215 INFO L276 IsEmpty]: Start isEmpty. Operand 4215 states and 6178 transitions. [2021-11-23 00:47:49,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2021-11-23 00:47:49,233 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:47:49,234 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:47:49,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:47:50,639 INFO L134 CoverageAnalysis]: Checked inductivity of 1197 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1197 trivial. 0 not checked. [2021-11-23 00:47:54,404 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.75s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 00:47:56,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:47:56,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6328 states to 4225 states and 6328 transitions. [2021-11-23 00:47:56,212 INFO L276 IsEmpty]: Start isEmpty. Operand 4225 states and 6328 transitions. [2021-11-23 00:47:56,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2021-11-23 00:47:56,231 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:47:56,231 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:47:56,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:47:56,941 INFO L134 CoverageAnalysis]: Checked inductivity of 1199 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1199 trivial. 0 not checked. [2021-11-23 00:47:57,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:47:57,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6329 states to 4226 states and 6329 transitions. [2021-11-23 00:47:57,049 INFO L276 IsEmpty]: Start isEmpty. Operand 4226 states and 6329 transitions. [2021-11-23 00:47:57,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2021-11-23 00:47:57,061 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:47:57,061 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:47:57,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:47:57,675 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1200 trivial. 0 not checked. [2021-11-23 00:47:57,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:47:57,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6330 states to 4227 states and 6330 transitions. [2021-11-23 00:47:57,772 INFO L276 IsEmpty]: Start isEmpty. Operand 4227 states and 6330 transitions. [2021-11-23 00:47:57,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2021-11-23 00:47:57,783 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:47:57,784 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:47:58,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:47:58,332 INFO L134 CoverageAnalysis]: Checked inductivity of 1201 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1201 trivial. 0 not checked. [2021-11-23 00:47:58,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:47:58,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6331 states to 4228 states and 6331 transitions. [2021-11-23 00:47:58,417 INFO L276 IsEmpty]: Start isEmpty. Operand 4228 states and 6331 transitions. [2021-11-23 00:47:58,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2021-11-23 00:47:58,425 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:47:58,426 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:47:58,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:47:59,004 INFO L134 CoverageAnalysis]: Checked inductivity of 1199 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1197 trivial. 0 not checked. [2021-11-23 00:48:01,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:48:01,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6456 states to 4231 states and 6456 transitions. [2021-11-23 00:48:01,905 INFO L276 IsEmpty]: Start isEmpty. Operand 4231 states and 6456 transitions. [2021-11-23 00:48:01,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2021-11-23 00:48:01,911 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:48:01,912 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:48:02,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:48:02,817 INFO L134 CoverageAnalysis]: Checked inductivity of 1202 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1197 trivial. 0 not checked. [2021-11-23 00:48:06,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:48:06,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6590 states to 4237 states and 6590 transitions. [2021-11-23 00:48:06,496 INFO L276 IsEmpty]: Start isEmpty. Operand 4237 states and 6590 transitions. [2021-11-23 00:48:06,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2021-11-23 00:48:06,503 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:48:06,503 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:48:06,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:48:07,294 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1197 trivial. 0 not checked. [2021-11-23 00:48:11,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:48:11,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6716 states to 4241 states and 6716 transitions. [2021-11-23 00:48:11,688 INFO L276 IsEmpty]: Start isEmpty. Operand 4241 states and 6716 transitions. [2021-11-23 00:48:11,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2021-11-23 00:48:11,694 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:48:11,694 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:48:11,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:48:12,396 INFO L134 CoverageAnalysis]: Checked inductivity of 1203 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1197 trivial. 0 not checked. [2021-11-23 00:48:18,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:48:18,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6851 states to 4248 states and 6851 transitions. [2021-11-23 00:48:18,085 INFO L276 IsEmpty]: Start isEmpty. Operand 4248 states and 6851 transitions. [2021-11-23 00:48:18,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2021-11-23 00:48:18,092 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:48:18,092 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:48:18,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:48:18,986 INFO L134 CoverageAnalysis]: Checked inductivity of 1201 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1197 trivial. 0 not checked. [2021-11-23 00:48:25,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:48:25,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6957 states to 4253 states and 6957 transitions. [2021-11-23 00:48:25,472 INFO L276 IsEmpty]: Start isEmpty. Operand 4253 states and 6957 transitions. [2021-11-23 00:48:25,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2021-11-23 00:48:25,477 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:48:25,478 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:48:25,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:48:25,976 INFO L134 CoverageAnalysis]: Checked inductivity of 1204 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1204 trivial. 0 not checked. [2021-11-23 00:48:26,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:48:26,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6958 states to 4254 states and 6958 transitions. [2021-11-23 00:48:26,095 INFO L276 IsEmpty]: Start isEmpty. Operand 4254 states and 6958 transitions. [2021-11-23 00:48:26,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2021-11-23 00:48:26,100 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:48:26,101 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:48:26,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:48:26,555 INFO L134 CoverageAnalysis]: Checked inductivity of 1202 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1202 trivial. 0 not checked. [2021-11-23 00:48:27,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:48:27,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6963 states to 4257 states and 6963 transitions. [2021-11-23 00:48:27,248 INFO L276 IsEmpty]: Start isEmpty. Operand 4257 states and 6963 transitions. [2021-11-23 00:48:27,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2021-11-23 00:48:27,253 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:48:27,253 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:48:27,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:48:27,686 INFO L134 CoverageAnalysis]: Checked inductivity of 1204 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1199 trivial. 0 not checked. [2021-11-23 00:48:28,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:48:28,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6965 states to 4258 states and 6965 transitions. [2021-11-23 00:48:28,932 INFO L276 IsEmpty]: Start isEmpty. Operand 4258 states and 6965 transitions. [2021-11-23 00:48:28,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2021-11-23 00:48:28,937 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:48:28,937 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:48:29,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:48:29,460 INFO L134 CoverageAnalysis]: Checked inductivity of 1206 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1199 trivial. 0 not checked. [2021-11-23 00:48:30,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:48:30,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6965 states to 4259 states and 6965 transitions. [2021-11-23 00:48:30,102 INFO L276 IsEmpty]: Start isEmpty. Operand 4259 states and 6965 transitions. [2021-11-23 00:48:30,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2021-11-23 00:48:30,107 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:48:30,107 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:48:30,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:48:30,517 INFO L134 CoverageAnalysis]: Checked inductivity of 1207 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1199 trivial. 0 not checked. [2021-11-23 00:48:30,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:48:30,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6965 states to 4260 states and 6965 transitions. [2021-11-23 00:48:30,593 INFO L276 IsEmpty]: Start isEmpty. Operand 4260 states and 6965 transitions. [2021-11-23 00:48:30,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2021-11-23 00:48:30,599 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:48:30,599 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:48:30,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:48:31,085 INFO L134 CoverageAnalysis]: Checked inductivity of 1205 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1199 trivial. 0 not checked. [2021-11-23 00:48:31,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:48:31,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6965 states to 4261 states and 6965 transitions. [2021-11-23 00:48:31,153 INFO L276 IsEmpty]: Start isEmpty. Operand 4261 states and 6965 transitions. [2021-11-23 00:48:31,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2021-11-23 00:48:31,158 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:48:31,159 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:48:31,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:48:31,567 INFO L134 CoverageAnalysis]: Checked inductivity of 1203 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1203 trivial. 0 not checked. [2021-11-23 00:48:32,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:48:32,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6979 states to 4265 states and 6979 transitions. [2021-11-23 00:48:32,108 INFO L276 IsEmpty]: Start isEmpty. Operand 4265 states and 6979 transitions. [2021-11-23 00:48:32,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2021-11-23 00:48:32,113 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:48:32,114 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:48:32,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:48:32,951 INFO L134 CoverageAnalysis]: Checked inductivity of 1204 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1197 trivial. 0 not checked. [2021-11-23 00:48:42,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:48:42,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7088 states to 4273 states and 7088 transitions. [2021-11-23 00:48:42,305 INFO L276 IsEmpty]: Start isEmpty. Operand 4273 states and 7088 transitions. [2021-11-23 00:48:42,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2021-11-23 00:48:42,310 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:48:42,311 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:48:42,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:48:42,730 INFO L134 CoverageAnalysis]: Checked inductivity of 1205 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1205 trivial. 0 not checked. [2021-11-23 00:48:42,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:48:42,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7091 states to 4275 states and 7091 transitions. [2021-11-23 00:48:42,776 INFO L276 IsEmpty]: Start isEmpty. Operand 4275 states and 7091 transitions. [2021-11-23 00:48:42,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2021-11-23 00:48:42,780 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:48:42,780 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:48:42,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:48:43,828 INFO L134 CoverageAnalysis]: Checked inductivity of 1347 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1347 trivial. 0 not checked. [2021-11-23 00:48:52,824 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 8.43s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 00:49:05,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:49:05,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7293 states to 4293 states and 7228 transitions. [2021-11-23 00:49:05,064 INFO L276 IsEmpty]: Start isEmpty. Operand 4293 states and 7228 transitions. [2021-11-23 00:49:05,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2021-11-23 00:49:05,069 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:49:05,069 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:49:05,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:49:05,484 INFO L134 CoverageAnalysis]: Checked inductivity of 1208 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1200 trivial. 0 not checked. [2021-11-23 00:49:06,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:49:06,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7294 states to 4294 states and 7229 transitions. [2021-11-23 00:49:06,423 INFO L276 IsEmpty]: Start isEmpty. Operand 4294 states and 7229 transitions. [2021-11-23 00:49:06,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2021-11-23 00:49:06,427 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:49:06,427 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:49:06,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:49:06,789 INFO L134 CoverageAnalysis]: Checked inductivity of 1204 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1199 trivial. 0 not checked. [2021-11-23 00:49:08,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:49:08,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7300 states to 4296 states and 7235 transitions. [2021-11-23 00:49:08,348 INFO L276 IsEmpty]: Start isEmpty. Operand 4296 states and 7235 transitions. [2021-11-23 00:49:08,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2021-11-23 00:49:08,352 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:49:08,352 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:49:08,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:49:08,727 INFO L134 CoverageAnalysis]: Checked inductivity of 1203 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1203 trivial. 0 not checked. [2021-11-23 00:49:08,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:49:08,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7303 states to 4298 states and 7238 transitions. [2021-11-23 00:49:08,775 INFO L276 IsEmpty]: Start isEmpty. Operand 4298 states and 7238 transitions. [2021-11-23 00:49:08,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2021-11-23 00:49:08,795 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:49:08,795 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:49:09,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:49:09,731 INFO L134 CoverageAnalysis]: Checked inductivity of 1205 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1197 trivial. 0 not checked. [2021-11-23 00:49:10,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:49:10,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7293 states to 4297 states and 7228 transitions. [2021-11-23 00:49:10,470 INFO L276 IsEmpty]: Start isEmpty. Operand 4297 states and 7228 transitions. [2021-11-23 00:49:10,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2021-11-23 00:49:10,474 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:49:10,475 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:49:10,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:49:10,869 INFO L134 CoverageAnalysis]: Checked inductivity of 1205 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1199 trivial. 0 not checked. [2021-11-23 00:49:14,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:49:14,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7300 states to 4299 states and 7235 transitions. [2021-11-23 00:49:14,161 INFO L276 IsEmpty]: Start isEmpty. Operand 4299 states and 7235 transitions. [2021-11-23 00:49:14,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2021-11-23 00:49:14,164 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:49:14,164 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:49:14,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:49:14,527 INFO L134 CoverageAnalysis]: Checked inductivity of 1207 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1200 trivial. 0 not checked. [2021-11-23 00:49:16,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:49:17,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7307 states to 4301 states and 7242 transitions. [2021-11-23 00:49:17,001 INFO L276 IsEmpty]: Start isEmpty. Operand 4301 states and 7242 transitions. [2021-11-23 00:49:17,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2021-11-23 00:49:17,003 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:49:17,004 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:49:17,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:49:17,304 INFO L134 CoverageAnalysis]: Checked inductivity of 1210 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 1201 trivial. 0 not checked. [2021-11-23 00:49:19,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:49:19,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7307 states to 4302 states and 7242 transitions. [2021-11-23 00:49:19,046 INFO L276 IsEmpty]: Start isEmpty. Operand 4302 states and 7242 transitions. [2021-11-23 00:49:19,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2021-11-23 00:49:19,049 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:49:19,050 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:49:19,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:49:19,419 INFO L134 CoverageAnalysis]: Checked inductivity of 1207 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1200 trivial. 0 not checked. [2021-11-23 00:49:20,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:49:20,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7309 states to 4303 states and 7244 transitions. [2021-11-23 00:49:20,318 INFO L276 IsEmpty]: Start isEmpty. Operand 4303 states and 7244 transitions. [2021-11-23 00:49:20,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2021-11-23 00:49:20,322 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:49:20,322 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:49:20,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:49:20,640 INFO L134 CoverageAnalysis]: Checked inductivity of 1209 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 1200 trivial. 0 not checked. [2021-11-23 00:49:21,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:49:21,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7309 states to 4304 states and 7244 transitions. [2021-11-23 00:49:21,845 INFO L276 IsEmpty]: Start isEmpty. Operand 4304 states and 7244 transitions. [2021-11-23 00:49:21,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2021-11-23 00:49:21,850 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:49:21,850 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:49:22,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:49:22,207 INFO L134 CoverageAnalysis]: Checked inductivity of 1203 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1203 trivial. 0 not checked. [2021-11-23 00:49:22,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:49:22,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7312 states to 4306 states and 7247 transitions. [2021-11-23 00:49:22,256 INFO L276 IsEmpty]: Start isEmpty. Operand 4306 states and 7247 transitions. [2021-11-23 00:49:22,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2021-11-23 00:49:22,260 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:49:22,260 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:49:22,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:49:23,229 INFO L134 CoverageAnalysis]: Checked inductivity of 1205 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1197 trivial. 0 not checked. [2021-11-23 00:49:36,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:49:36,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7426 states to 4316 states and 7361 transitions. [2021-11-23 00:49:36,160 INFO L276 IsEmpty]: Start isEmpty. Operand 4316 states and 7361 transitions. [2021-11-23 00:49:36,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2021-11-23 00:49:36,163 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:49:36,163 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:49:36,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:49:36,530 INFO L134 CoverageAnalysis]: Checked inductivity of 1207 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 1197 trivial. 0 not checked. [2021-11-23 00:49:37,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:49:37,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7428 states to 4318 states and 7363 transitions. [2021-11-23 00:49:37,288 INFO L276 IsEmpty]: Start isEmpty. Operand 4318 states and 7363 transitions. [2021-11-23 00:49:37,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2021-11-23 00:49:37,292 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:49:37,292 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:49:37,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:49:37,620 INFO L134 CoverageAnalysis]: Checked inductivity of 1211 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 1201 trivial. 0 not checked. [2021-11-23 00:49:37,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:49:37,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7428 states to 4319 states and 7363 transitions. [2021-11-23 00:49:37,696 INFO L276 IsEmpty]: Start isEmpty. Operand 4319 states and 7363 transitions. [2021-11-23 00:49:37,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2021-11-23 00:49:37,700 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:49:37,701 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:49:37,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:49:38,109 INFO L134 CoverageAnalysis]: Checked inductivity of 1349 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1349 trivial. 0 not checked. [2021-11-23 00:49:39,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:49:39,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7430 states to 4320 states and 7365 transitions. [2021-11-23 00:49:39,956 INFO L276 IsEmpty]: Start isEmpty. Operand 4320 states and 7365 transitions. [2021-11-23 00:49:39,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2021-11-23 00:49:39,959 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:49:39,959 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:49:40,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:49:40,293 INFO L134 CoverageAnalysis]: Checked inductivity of 1208 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 1199 trivial. 0 not checked. [2021-11-23 00:49:41,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:49:41,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7430 states to 4321 states and 7365 transitions. [2021-11-23 00:49:41,432 INFO L276 IsEmpty]: Start isEmpty. Operand 4321 states and 7365 transitions. [2021-11-23 00:49:41,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2021-11-23 00:49:41,435 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:49:41,435 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:49:41,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:49:41,737 INFO L134 CoverageAnalysis]: Checked inductivity of 1203 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1203 trivial. 0 not checked. [2021-11-23 00:49:41,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:49:41,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7433 states to 4323 states and 7368 transitions. [2021-11-23 00:49:41,784 INFO L276 IsEmpty]: Start isEmpty. Operand 4323 states and 7368 transitions. [2021-11-23 00:49:41,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2021-11-23 00:49:41,786 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:49:41,787 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:49:41,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:49:42,716 INFO L134 CoverageAnalysis]: Checked inductivity of 1207 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 1197 trivial. 0 not checked. [2021-11-23 00:49:43,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:49:43,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7422 states to 4322 states and 7357 transitions. [2021-11-23 00:49:43,436 INFO L276 IsEmpty]: Start isEmpty. Operand 4322 states and 7357 transitions. [2021-11-23 00:49:43,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2021-11-23 00:49:43,439 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:49:43,439 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:49:43,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:49:44,442 INFO L134 CoverageAnalysis]: Checked inductivity of 1203 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1197 trivial. 0 not checked. [2021-11-23 00:49:45,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:49:45,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7419 states to 4321 states and 7354 transitions. [2021-11-23 00:49:45,206 INFO L276 IsEmpty]: Start isEmpty. Operand 4321 states and 7354 transitions. [2021-11-23 00:49:45,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2021-11-23 00:49:45,209 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:49:45,209 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:49:45,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:49:45,476 INFO L134 CoverageAnalysis]: Checked inductivity of 1210 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 1200 trivial. 0 not checked. [2021-11-23 00:49:53,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:49:53,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7433 states to 4325 states and 7368 transitions. [2021-11-23 00:49:53,938 INFO L276 IsEmpty]: Start isEmpty. Operand 4325 states and 7368 transitions. [2021-11-23 00:49:53,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2021-11-23 00:49:53,941 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:49:53,941 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:49:54,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:49:54,210 INFO L134 CoverageAnalysis]: Checked inductivity of 1208 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 1199 trivial. 0 not checked. [2021-11-23 00:50:02,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:50:02,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7444 states to 4329 states and 7379 transitions. [2021-11-23 00:50:02,856 INFO L276 IsEmpty]: Start isEmpty. Operand 4329 states and 7379 transitions. [2021-11-23 00:50:02,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2021-11-23 00:50:02,859 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:50:02,859 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:50:03,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:50:03,226 INFO L134 CoverageAnalysis]: Checked inductivity of 1214 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 1202 trivial. 0 not checked. [2021-11-23 00:50:08,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:50:08,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7451 states to 4332 states and 7386 transitions. [2021-11-23 00:50:08,790 INFO L276 IsEmpty]: Start isEmpty. Operand 4332 states and 7386 transitions. [2021-11-23 00:50:08,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2021-11-23 00:50:08,794 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:50:08,794 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:50:08,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:50:09,071 INFO L134 CoverageAnalysis]: Checked inductivity of 1206 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1199 trivial. 0 not checked. [2021-11-23 00:50:10,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:50:10,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7461 states to 4335 states and 7396 transitions. [2021-11-23 00:50:10,221 INFO L276 IsEmpty]: Start isEmpty. Operand 4335 states and 7396 transitions. [2021-11-23 00:50:10,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2021-11-23 00:50:10,224 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:50:10,224 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:50:10,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:50:10,562 INFO L134 CoverageAnalysis]: Checked inductivity of 1208 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1200 trivial. 0 not checked. [2021-11-23 00:50:10,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:50:10,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7471 states to 4338 states and 7406 transitions. [2021-11-23 00:50:10,700 INFO L276 IsEmpty]: Start isEmpty. Operand 4338 states and 7406 transitions. [2021-11-23 00:50:10,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2021-11-23 00:50:10,704 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:50:10,705 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:50:10,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:50:11,918 INFO L134 CoverageAnalysis]: Checked inductivity of 1213 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 1197 trivial. 0 not checked. [2021-11-23 00:50:23,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:50:23,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7619 states to 4345 states and 7554 transitions. [2021-11-23 00:50:23,264 INFO L276 IsEmpty]: Start isEmpty. Operand 4345 states and 7554 transitions. [2021-11-23 00:50:23,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2021-11-23 00:50:23,268 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:50:23,268 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:50:23,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:50:23,540 INFO L134 CoverageAnalysis]: Checked inductivity of 1208 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1200 trivial. 0 not checked. [2021-11-23 00:50:30,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:50:30,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7737 states to 4348 states and 7672 transitions. [2021-11-23 00:50:30,014 INFO L276 IsEmpty]: Start isEmpty. Operand 4348 states and 7672 transitions. [2021-11-23 00:50:30,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2021-11-23 00:50:30,017 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:50:30,017 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:50:30,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:50:30,297 INFO L134 CoverageAnalysis]: Checked inductivity of 1210 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 1200 trivial. 0 not checked. [2021-11-23 00:50:30,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:50:30,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7737 states to 4349 states and 7672 transitions. [2021-11-23 00:50:30,363 INFO L276 IsEmpty]: Start isEmpty. Operand 4349 states and 7672 transitions. [2021-11-23 00:50:30,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2021-11-23 00:50:30,367 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:50:30,367 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:50:30,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:50:30,682 INFO L134 CoverageAnalysis]: Checked inductivity of 1350 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1350 trivial. 0 not checked. [2021-11-23 00:50:30,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:50:30,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7737 states to 4350 states and 7672 transitions. [2021-11-23 00:50:30,738 INFO L276 IsEmpty]: Start isEmpty. Operand 4350 states and 7672 transitions. [2021-11-23 00:50:30,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2021-11-23 00:50:30,741 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:50:30,741 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:50:30,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:50:30,998 INFO L134 CoverageAnalysis]: Checked inductivity of 1209 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 1199 trivial. 0 not checked. [2021-11-23 00:50:31,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:50:31,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7737 states to 4351 states and 7672 transitions. [2021-11-23 00:50:31,049 INFO L276 IsEmpty]: Start isEmpty. Operand 4351 states and 7672 transitions. [2021-11-23 00:50:31,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2021-11-23 00:50:31,051 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:50:31,051 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:50:31,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:50:31,429 INFO L134 CoverageAnalysis]: Checked inductivity of 1216 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 1203 trivial. 0 not checked. [2021-11-23 00:50:34,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:50:34,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7741 states to 4353 states and 7676 transitions. [2021-11-23 00:50:34,992 INFO L276 IsEmpty]: Start isEmpty. Operand 4353 states and 7676 transitions. [2021-11-23 00:50:34,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2021-11-23 00:50:34,994 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:50:34,995 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:50:35,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:50:35,269 INFO L134 CoverageAnalysis]: Checked inductivity of 1212 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 1201 trivial. 0 not checked. [2021-11-23 00:50:37,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:50:37,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7749 states to 4357 states and 7684 transitions. [2021-11-23 00:50:37,522 INFO L276 IsEmpty]: Start isEmpty. Operand 4357 states and 7684 transitions. [2021-11-23 00:50:37,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2021-11-23 00:50:37,526 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:50:37,526 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:50:37,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:50:37,886 INFO L134 CoverageAnalysis]: Checked inductivity of 1210 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 1201 trivial. 0 not checked. [2021-11-23 00:50:40,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:50:40,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7760 states to 4360 states and 7695 transitions. [2021-11-23 00:50:40,447 INFO L276 IsEmpty]: Start isEmpty. Operand 4360 states and 7695 transitions. [2021-11-23 00:50:40,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2021-11-23 00:50:40,450 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:50:40,451 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:50:40,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:50:42,622 INFO L134 CoverageAnalysis]: Checked inductivity of 1213 backedges. 11 proven. 5 refuted. 0 times theorem prover too weak. 1197 trivial. 0 not checked. [2021-11-23 00:51:02,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:51:02,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7917 states to 4370 states and 7852 transitions. [2021-11-23 00:51:02,034 INFO L276 IsEmpty]: Start isEmpty. Operand 4370 states and 7852 transitions. [2021-11-23 00:51:02,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2021-11-23 00:51:02,037 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:51:02,037 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:51:02,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:51:02,340 INFO L134 CoverageAnalysis]: Checked inductivity of 1210 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 1201 trivial. 0 not checked. [2021-11-23 00:51:11,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:51:11,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8017 states to 4374 states and 7952 transitions. [2021-11-23 00:51:11,905 INFO L276 IsEmpty]: Start isEmpty. Operand 4374 states and 7952 transitions. [2021-11-23 00:51:11,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2021-11-23 00:51:11,907 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:51:11,908 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:51:12,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:51:12,236 INFO L134 CoverageAnalysis]: Checked inductivity of 1213 backedges. 11 proven. 5 refuted. 0 times theorem prover too weak. 1197 trivial. 0 not checked. [2021-11-23 00:51:22,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:51:22,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8148 states to 4379 states and 8083 transitions. [2021-11-23 00:51:22,556 INFO L276 IsEmpty]: Start isEmpty. Operand 4379 states and 8083 transitions. [2021-11-23 00:51:22,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2021-11-23 00:51:22,559 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:51:22,560 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:51:22,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:51:22,876 INFO L134 CoverageAnalysis]: Checked inductivity of 1210 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 1201 trivial. 0 not checked. [2021-11-23 00:51:32,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:51:32,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8249 states to 4383 states and 8184 transitions. [2021-11-23 00:51:32,984 INFO L276 IsEmpty]: Start isEmpty. Operand 4383 states and 8184 transitions. [2021-11-23 00:51:32,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2021-11-23 00:51:32,987 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:51:32,987 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:51:33,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:51:33,263 INFO L134 CoverageAnalysis]: Checked inductivity of 1212 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 1201 trivial. 0 not checked. [2021-11-23 00:51:33,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:51:33,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8249 states to 4384 states and 8184 transitions. [2021-11-23 00:51:33,333 INFO L276 IsEmpty]: Start isEmpty. Operand 4384 states and 8184 transitions. [2021-11-23 00:51:33,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2021-11-23 00:51:33,335 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:51:33,335 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:51:33,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:51:33,631 INFO L134 CoverageAnalysis]: Checked inductivity of 1351 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1351 trivial. 0 not checked. [2021-11-23 00:51:33,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:51:33,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8249 states to 4385 states and 8184 transitions. [2021-11-23 00:51:33,693 INFO L276 IsEmpty]: Start isEmpty. Operand 4385 states and 8184 transitions. [2021-11-23 00:51:33,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2021-11-23 00:51:33,695 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:51:33,695 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:51:33,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:51:34,084 INFO L134 CoverageAnalysis]: Checked inductivity of 1213 backedges. 11 proven. 5 refuted. 0 times theorem prover too weak. 1197 trivial. 0 not checked. [2021-11-23 00:51:37,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:51:37,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8269 states to 4389 states and 8204 transitions. [2021-11-23 00:51:37,179 INFO L276 IsEmpty]: Start isEmpty. Operand 4389 states and 8204 transitions. [2021-11-23 00:51:37,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2021-11-23 00:51:37,182 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:51:37,182 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:51:37,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:51:37,456 INFO L134 CoverageAnalysis]: Checked inductivity of 1207 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1199 trivial. 0 not checked. [2021-11-23 00:51:42,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:51:42,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8287 states to 4393 states and 8222 transitions. [2021-11-23 00:51:42,771 INFO L276 IsEmpty]: Start isEmpty. Operand 4393 states and 8222 transitions. [2021-11-23 00:51:42,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2021-11-23 00:51:42,773 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:51:42,774 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:51:42,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:51:43,055 INFO L134 CoverageAnalysis]: Checked inductivity of 1209 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 1200 trivial. 0 not checked. [2021-11-23 00:51:45,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:51:45,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8304 states to 4397 states and 8239 transitions. [2021-11-23 00:51:45,678 INFO L276 IsEmpty]: Start isEmpty. Operand 4397 states and 8239 transitions. [2021-11-23 00:51:45,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2021-11-23 00:51:45,681 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:51:45,681 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:51:45,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:51:45,955 INFO L134 CoverageAnalysis]: Checked inductivity of 1209 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 1199 trivial. 0 not checked. [2021-11-23 00:51:51,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:51:51,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8311 states to 4400 states and 8246 transitions. [2021-11-23 00:51:51,785 INFO L276 IsEmpty]: Start isEmpty. Operand 4400 states and 8246 transitions. [2021-11-23 00:51:51,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2021-11-23 00:51:51,787 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:51:51,787 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:51:51,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:51:52,068 INFO L134 CoverageAnalysis]: Checked inductivity of 1215 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 1202 trivial. 0 not checked. [2021-11-23 00:51:57,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:51:57,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8318 states to 4403 states and 8253 transitions. [2021-11-23 00:51:57,699 INFO L276 IsEmpty]: Start isEmpty. Operand 4403 states and 8253 transitions. [2021-11-23 00:51:57,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2021-11-23 00:51:57,701 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:51:57,701 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:51:57,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:51:57,935 INFO L134 CoverageAnalysis]: Checked inductivity of 1211 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 1200 trivial. 0 not checked. [2021-11-23 00:52:02,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:52:02,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8324 states to 4406 states and 8259 transitions. [2021-11-23 00:52:02,968 INFO L276 IsEmpty]: Start isEmpty. Operand 4406 states and 8259 transitions. [2021-11-23 00:52:02,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2021-11-23 00:52:02,970 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:52:02,970 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:52:03,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:52:03,229 INFO L134 CoverageAnalysis]: Checked inductivity of 1215 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1215 trivial. 0 not checked. [2021-11-23 00:52:04,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:52:04,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8324 states to 4407 states and 8259 transitions. [2021-11-23 00:52:04,316 INFO L276 IsEmpty]: Start isEmpty. Operand 4407 states and 8259 transitions. [2021-11-23 00:52:04,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2021-11-23 00:52:04,318 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:52:04,318 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:52:04,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:52:07,523 INFO L134 CoverageAnalysis]: Checked inductivity of 1202 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1197 trivial. 0 not checked. [2021-11-23 00:52:15,240 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.66s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 00:52:28,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:52:28,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8495 states to 4414 states and 8365 transitions. [2021-11-23 00:52:28,697 INFO L276 IsEmpty]: Start isEmpty. Operand 4414 states and 8365 transitions. [2021-11-23 00:52:28,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2021-11-23 00:52:28,699 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:52:28,700 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:52:28,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:52:28,980 INFO L134 CoverageAnalysis]: Checked inductivity of 1211 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 1200 trivial. 0 not checked. [2021-11-23 00:52:29,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:52:29,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8495 states to 4415 states and 8365 transitions. [2021-11-23 00:52:29,037 INFO L276 IsEmpty]: Start isEmpty. Operand 4415 states and 8365 transitions. [2021-11-23 00:52:29,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2021-11-23 00:52:29,039 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:52:29,040 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:52:29,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:52:29,277 INFO L134 CoverageAnalysis]: Checked inductivity of 1207 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1199 trivial. 0 not checked. [2021-11-23 00:52:29,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:52:29,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8500 states to 4417 states and 8370 transitions. [2021-11-23 00:52:29,312 INFO L276 IsEmpty]: Start isEmpty. Operand 4417 states and 8370 transitions. [2021-11-23 00:52:29,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2021-11-23 00:52:29,314 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:52:29,315 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:52:29,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:52:29,674 INFO L134 CoverageAnalysis]: Checked inductivity of 1209 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 1200 trivial. 0 not checked. [2021-11-23 00:52:29,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:52:29,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8505 states to 4419 states and 8375 transitions. [2021-11-23 00:52:29,725 INFO L276 IsEmpty]: Start isEmpty. Operand 4419 states and 8375 transitions. [2021-11-23 00:52:29,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2021-11-23 00:52:29,728 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:52:29,728 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:52:29,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:52:29,997 INFO L134 CoverageAnalysis]: Checked inductivity of 1213 backedges. 11 proven. 5 refuted. 0 times theorem prover too weak. 1197 trivial. 0 not checked. [2021-11-23 00:52:30,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:52:30,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8508 states to 4421 states and 8378 transitions. [2021-11-23 00:52:30,035 INFO L276 IsEmpty]: Start isEmpty. Operand 4421 states and 8378 transitions. [2021-11-23 00:52:30,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2021-11-23 00:52:30,038 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:52:30,038 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:52:30,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:52:30,278 INFO L134 CoverageAnalysis]: Checked inductivity of 1211 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 1201 trivial. 0 not checked. [2021-11-23 00:52:30,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:52:30,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8527 states to 4425 states and 8397 transitions. [2021-11-23 00:52:30,407 INFO L276 IsEmpty]: Start isEmpty. Operand 4425 states and 8397 transitions. [2021-11-23 00:52:30,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2021-11-23 00:52:30,410 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:52:30,411 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:52:30,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:52:30,707 INFO L134 CoverageAnalysis]: Checked inductivity of 1216 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 1197 trivial. 0 not checked. [2021-11-23 00:52:30,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:52:30,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8534 states to 4426 states and 8404 transitions. [2021-11-23 00:52:30,778 INFO L276 IsEmpty]: Start isEmpty. Operand 4426 states and 8404 transitions. [2021-11-23 00:52:30,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2021-11-23 00:52:30,781 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:52:30,781 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:52:30,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:52:31,025 INFO L134 CoverageAnalysis]: Checked inductivity of 1213 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 1201 trivial. 0 not checked. [2021-11-23 00:52:36,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:52:36,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8542 states to 4429 states and 8412 transitions. [2021-11-23 00:52:36,574 INFO L276 IsEmpty]: Start isEmpty. Operand 4429 states and 8412 transitions. [2021-11-23 00:52:36,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2021-11-23 00:52:36,576 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:52:36,576 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:52:36,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:52:36,815 INFO L134 CoverageAnalysis]: Checked inductivity of 1217 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 1203 trivial. 0 not checked. [2021-11-23 00:52:42,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:52:42,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8548 states to 4432 states and 8418 transitions. [2021-11-23 00:52:42,490 INFO L276 IsEmpty]: Start isEmpty. Operand 4432 states and 8418 transitions. [2021-11-23 00:52:42,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2021-11-23 00:52:42,492 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:52:42,493 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:52:42,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:52:42,730 INFO L134 CoverageAnalysis]: Checked inductivity of 1214 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 1200 trivial. 0 not checked. [2021-11-23 00:52:46,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:52:46,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8557 states to 4435 states and 8427 transitions. [2021-11-23 00:52:46,100 INFO L276 IsEmpty]: Start isEmpty. Operand 4435 states and 8427 transitions. [2021-11-23 00:52:46,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2021-11-23 00:52:46,102 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:52:46,102 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:52:46,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:52:46,344 INFO L134 CoverageAnalysis]: Checked inductivity of 1212 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 1199 trivial. 0 not checked. [2021-11-23 00:52:51,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:52:51,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8562 states to 4438 states and 8432 transitions. [2021-11-23 00:52:51,202 INFO L276 IsEmpty]: Start isEmpty. Operand 4438 states and 8432 transitions. [2021-11-23 00:52:51,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2021-11-23 00:52:51,204 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:52:51,205 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:52:51,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:52:52,698 INFO L134 CoverageAnalysis]: Checked inductivity of 1218 backedges. 16 proven. 5 refuted. 0 times theorem prover too weak. 1197 trivial. 0 not checked. [2021-11-23 00:53:00,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:53:00,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8568 states to 4441 states and 8438 transitions. [2021-11-23 00:53:00,441 INFO L276 IsEmpty]: Start isEmpty. Operand 4441 states and 8438 transitions. [2021-11-23 00:53:00,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2021-11-23 00:53:00,445 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:53:00,445 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:53:00,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:53:00,739 INFO L134 CoverageAnalysis]: Checked inductivity of 1219 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 1199 trivial. 0 not checked. [2021-11-23 00:53:01,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:53:01,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8568 states to 4442 states and 8438 transitions. [2021-11-23 00:53:01,113 INFO L276 IsEmpty]: Start isEmpty. Operand 4442 states and 8438 transitions. [2021-11-23 00:53:01,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2021-11-23 00:53:01,115 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:53:01,116 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:53:01,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:53:01,379 INFO L134 CoverageAnalysis]: Checked inductivity of 1213 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 1201 trivial. 0 not checked. [2021-11-23 00:53:01,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:53:01,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8568 states to 4443 states and 8438 transitions. [2021-11-23 00:53:01,437 INFO L276 IsEmpty]: Start isEmpty. Operand 4443 states and 8438 transitions. [2021-11-23 00:53:01,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2021-11-23 00:53:01,439 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:53:01,439 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:53:01,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:53:01,761 INFO L134 CoverageAnalysis]: Checked inductivity of 1207 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1199 trivial. 0 not checked. [2021-11-23 00:53:01,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:53:01,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8572 states to 4445 states and 8442 transitions. [2021-11-23 00:53:01,796 INFO L276 IsEmpty]: Start isEmpty. Operand 4445 states and 8442 transitions. [2021-11-23 00:53:01,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2021-11-23 00:53:01,800 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:53:01,800 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:53:01,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:53:02,055 INFO L134 CoverageAnalysis]: Checked inductivity of 1209 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 1200 trivial. 0 not checked. [2021-11-23 00:53:02,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:53:02,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8576 states to 4447 states and 8446 transitions. [2021-11-23 00:53:02,090 INFO L276 IsEmpty]: Start isEmpty. Operand 4447 states and 8446 transitions. [2021-11-23 00:53:02,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2021-11-23 00:53:02,091 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:53:02,092 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:53:02,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:53:02,379 INFO L134 CoverageAnalysis]: Checked inductivity of 1213 backedges. 11 proven. 5 refuted. 0 times theorem prover too weak. 1197 trivial. 0 not checked. [2021-11-23 00:53:02,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:53:02,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8579 states to 4449 states and 8449 transitions. [2021-11-23 00:53:02,418 INFO L276 IsEmpty]: Start isEmpty. Operand 4449 states and 8449 transitions. [2021-11-23 00:53:02,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2021-11-23 00:53:02,420 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:53:02,420 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:53:02,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:53:02,658 INFO L134 CoverageAnalysis]: Checked inductivity of 1211 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 1201 trivial. 0 not checked. [2021-11-23 00:53:02,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:53:02,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8582 states to 4451 states and 8452 transitions. [2021-11-23 00:53:02,694 INFO L276 IsEmpty]: Start isEmpty. Operand 4451 states and 8452 transitions. [2021-11-23 00:53:02,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2021-11-23 00:53:02,697 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:53:02,697 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:53:02,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:53:02,947 INFO L134 CoverageAnalysis]: Checked inductivity of 1216 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 1197 trivial. 0 not checked. [2021-11-23 00:53:02,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:53:02,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8581 states to 4451 states and 8451 transitions. [2021-11-23 00:53:02,982 INFO L276 IsEmpty]: Start isEmpty. Operand 4451 states and 8451 transitions. [2021-11-23 00:53:02,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 283 [2021-11-23 00:53:02,984 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:53:02,985 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:53:03,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:53:03,259 INFO L134 CoverageAnalysis]: Checked inductivity of 1354 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1354 trivial. 0 not checked. [2021-11-23 00:53:03,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:53:03,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8581 states to 4452 states and 8451 transitions. [2021-11-23 00:53:03,323 INFO L276 IsEmpty]: Start isEmpty. Operand 4452 states and 8451 transitions. [2021-11-23 00:53:03,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2021-11-23 00:53:03,327 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:53:03,327 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:53:03,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:53:04,863 INFO L134 CoverageAnalysis]: Checked inductivity of 1220 backedges. 17 proven. 6 refuted. 0 times theorem prover too weak. 1197 trivial. 0 not checked. [2021-11-23 00:53:16,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:53:16,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8589 states to 4455 states and 8459 transitions. [2021-11-23 00:53:16,102 INFO L276 IsEmpty]: Start isEmpty. Operand 4455 states and 8459 transitions. [2021-11-23 00:53:16,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2021-11-23 00:53:16,104 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:53:16,105 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:53:16,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:53:16,389 INFO L134 CoverageAnalysis]: Checked inductivity of 1216 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 1201 trivial. 0 not checked. [2021-11-23 00:53:22,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:53:22,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8596 states to 4458 states and 8466 transitions. [2021-11-23 00:53:22,937 INFO L276 IsEmpty]: Start isEmpty. Operand 4458 states and 8466 transitions. [2021-11-23 00:53:22,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2021-11-23 00:53:22,939 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:53:22,939 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:53:23,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:53:23,236 INFO L134 CoverageAnalysis]: Checked inductivity of 1219 backedges. 13 proven. 7 refuted. 0 times theorem prover too weak. 1199 trivial. 0 not checked. [2021-11-23 00:53:23,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:53:23,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8596 states to 4459 states and 8466 transitions. [2021-11-23 00:53:23,306 INFO L276 IsEmpty]: Start isEmpty. Operand 4459 states and 8466 transitions. [2021-11-23 00:53:23,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2021-11-23 00:53:23,309 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:53:23,310 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:53:23,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:53:23,640 INFO L134 CoverageAnalysis]: Checked inductivity of 1216 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 1205 trivial. 0 not checked. [2021-11-23 00:53:23,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:53:23,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8596 states to 4460 states and 8466 transitions. [2021-11-23 00:53:23,697 INFO L276 IsEmpty]: Start isEmpty. Operand 4460 states and 8466 transitions. [2021-11-23 00:53:23,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2021-11-23 00:53:23,699 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:53:23,699 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:53:23,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:53:23,981 INFO L134 CoverageAnalysis]: Checked inductivity of 1216 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 1205 trivial. 0 not checked. [2021-11-23 00:53:27,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:53:27,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8598 states to 4461 states and 8468 transitions. [2021-11-23 00:53:27,610 INFO L276 IsEmpty]: Start isEmpty. Operand 4461 states and 8468 transitions. [2021-11-23 00:53:27,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2021-11-23 00:53:27,612 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:53:27,612 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:53:27,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:53:27,925 INFO L134 CoverageAnalysis]: Checked inductivity of 1219 backedges. 13 proven. 7 refuted. 0 times theorem prover too weak. 1199 trivial. 0 not checked. [2021-11-23 00:53:29,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:53:29,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8598 states to 4462 states and 8468 transitions. [2021-11-23 00:53:29,689 INFO L276 IsEmpty]: Start isEmpty. Operand 4462 states and 8468 transitions. [2021-11-23 00:53:29,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2021-11-23 00:53:29,691 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:53:29,692 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:53:29,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:53:29,967 INFO L134 CoverageAnalysis]: Checked inductivity of 1214 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 1202 trivial. 0 not checked. [2021-11-23 00:53:39,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:53:39,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8606 states to 4465 states and 8476 transitions. [2021-11-23 00:53:39,772 INFO L276 IsEmpty]: Start isEmpty. Operand 4465 states and 8476 transitions. [2021-11-23 00:53:39,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2021-11-23 00:53:39,774 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:53:39,774 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:53:39,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:53:40,103 INFO L134 CoverageAnalysis]: Checked inductivity of 1213 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1213 trivial. 0 not checked. [2021-11-23 00:53:41,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:53:41,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8606 states to 4466 states and 8476 transitions. [2021-11-23 00:53:41,563 INFO L276 IsEmpty]: Start isEmpty. Operand 4466 states and 8476 transitions. [2021-11-23 00:53:41,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2021-11-23 00:53:41,566 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:53:41,567 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:53:41,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:53:41,853 INFO L134 CoverageAnalysis]: Checked inductivity of 1214 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 1202 trivial. 0 not checked. [2021-11-23 00:53:57,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:53:57,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8709 states to 4471 states and 8579 transitions. [2021-11-23 00:53:57,797 INFO L276 IsEmpty]: Start isEmpty. Operand 4471 states and 8579 transitions. [2021-11-23 00:53:57,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 283 [2021-11-23 00:53:57,799 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:53:57,799 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:53:57,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:53:58,092 INFO L134 CoverageAnalysis]: Checked inductivity of 1352 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1352 trivial. 0 not checked. [2021-11-23 00:54:27,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:54:27,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8824 states to 4480 states and 8694 transitions. [2021-11-23 00:54:27,789 INFO L276 IsEmpty]: Start isEmpty. Operand 4480 states and 8694 transitions. [2021-11-23 00:54:27,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2021-11-23 00:54:27,791 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:54:27,792 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:54:27,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:54:28,059 INFO L134 CoverageAnalysis]: Checked inductivity of 1214 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 1202 trivial. 0 not checked. [2021-11-23 00:54:32,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:54:32,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8827 states to 4481 states and 8697 transitions. [2021-11-23 00:54:32,138 INFO L276 IsEmpty]: Start isEmpty. Operand 4481 states and 8697 transitions. [2021-11-23 00:54:32,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2021-11-23 00:54:32,140 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:54:32,141 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:54:32,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:54:32,410 INFO L134 CoverageAnalysis]: Checked inductivity of 1214 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 1204 trivial. 0 not checked. [2021-11-23 00:54:35,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:54:35,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8834 states to 4483 states and 8704 transitions. [2021-11-23 00:54:35,972 INFO L276 IsEmpty]: Start isEmpty. Operand 4483 states and 8704 transitions. [2021-11-23 00:54:35,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2021-11-23 00:54:35,974 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:54:35,974 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:54:36,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:54:36,233 INFO L134 CoverageAnalysis]: Checked inductivity of 1222 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 1200 trivial. 0 not checked. [2021-11-23 00:54:36,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:54:36,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8834 states to 4484 states and 8704 transitions. [2021-11-23 00:54:36,637 INFO L276 IsEmpty]: Start isEmpty. Operand 4484 states and 8704 transitions. [2021-11-23 00:54:36,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 283 [2021-11-23 00:54:36,639 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:54:36,639 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:54:36,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:54:37,023 INFO L134 CoverageAnalysis]: Checked inductivity of 1352 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1352 trivial. 0 not checked. [2021-11-23 00:54:52,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:54:52,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8944 states to 4489 states and 8814 transitions. [2021-11-23 00:54:52,654 INFO L276 IsEmpty]: Start isEmpty. Operand 4489 states and 8814 transitions. [2021-11-23 00:54:52,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2021-11-23 00:54:52,656 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:54:52,656 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:54:52,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:54:52,969 INFO L134 CoverageAnalysis]: Checked inductivity of 1214 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 1202 trivial. 0 not checked. [2021-11-23 00:55:08,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:55:08,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9049 states to 4494 states and 8919 transitions. [2021-11-23 00:55:08,780 INFO L276 IsEmpty]: Start isEmpty. Operand 4494 states and 8919 transitions. [2021-11-23 00:55:08,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2021-11-23 00:55:08,783 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:55:08,784 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:55:08,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:55:09,064 INFO L134 CoverageAnalysis]: Checked inductivity of 1214 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 1204 trivial. 0 not checked. [2021-11-23 00:55:10,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:55:10,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9050 states to 4495 states and 8920 transitions. [2021-11-23 00:55:10,728 INFO L276 IsEmpty]: Start isEmpty. Operand 4495 states and 8920 transitions. [2021-11-23 00:55:10,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2021-11-23 00:55:10,730 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:55:10,730 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:55:10,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:55:11,063 INFO L134 CoverageAnalysis]: Checked inductivity of 1206 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1199 trivial. 0 not checked. [2021-11-23 00:55:11,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:55:11,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9050 states to 4496 states and 8920 transitions. [2021-11-23 00:55:11,118 INFO L276 IsEmpty]: Start isEmpty. Operand 4496 states and 8920 transitions. [2021-11-23 00:55:11,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2021-11-23 00:55:11,120 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:55:11,120 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:55:11,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:55:11,381 INFO L134 CoverageAnalysis]: Checked inductivity of 1207 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1199 trivial. 0 not checked. [2021-11-23 00:55:11,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:55:11,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9054 states to 4498 states and 8924 transitions. [2021-11-23 00:55:11,434 INFO L276 IsEmpty]: Start isEmpty. Operand 4498 states and 8924 transitions. [2021-11-23 00:55:11,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2021-11-23 00:55:11,438 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:55:11,438 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:55:11,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:55:11,729 INFO L134 CoverageAnalysis]: Checked inductivity of 1213 backedges. 11 proven. 5 refuted. 0 times theorem prover too weak. 1197 trivial. 0 not checked. [2021-11-23 00:55:11,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:55:11,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9058 states to 4500 states and 8928 transitions. [2021-11-23 00:55:11,798 INFO L276 IsEmpty]: Start isEmpty. Operand 4500 states and 8928 transitions. [2021-11-23 00:55:11,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2021-11-23 00:55:11,802 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:55:11,802 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:55:11,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:55:12,072 INFO L134 CoverageAnalysis]: Checked inductivity of 1209 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 1200 trivial. 0 not checked. [2021-11-23 00:55:12,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:55:12,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9061 states to 4502 states and 8931 transitions. [2021-11-23 00:55:12,123 INFO L276 IsEmpty]: Start isEmpty. Operand 4502 states and 8931 transitions. [2021-11-23 00:55:12,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2021-11-23 00:55:12,125 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:55:12,125 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:55:12,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:55:12,439 INFO L134 CoverageAnalysis]: Checked inductivity of 1216 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 1197 trivial. 0 not checked. [2021-11-23 00:55:12,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:55:12,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9066 states to 4504 states and 8936 transitions. [2021-11-23 00:55:12,492 INFO L276 IsEmpty]: Start isEmpty. Operand 4504 states and 8936 transitions. [2021-11-23 00:55:12,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2021-11-23 00:55:12,495 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:55:12,495 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:55:12,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:55:12,835 INFO L134 CoverageAnalysis]: Checked inductivity of 1216 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 1197 trivial. 0 not checked. [2021-11-23 00:55:14,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:55:14,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9073 states to 4505 states and 8943 transitions. [2021-11-23 00:55:14,558 INFO L276 IsEmpty]: Start isEmpty. Operand 4505 states and 8943 transitions. [2021-11-23 00:55:14,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2021-11-23 00:55:14,560 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:55:14,560 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:55:14,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:55:14,808 INFO L134 CoverageAnalysis]: Checked inductivity of 1211 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 1201 trivial. 0 not checked. [2021-11-23 00:55:14,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:55:14,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9076 states to 4507 states and 8946 transitions. [2021-11-23 00:55:14,846 INFO L276 IsEmpty]: Start isEmpty. Operand 4507 states and 8946 transitions. [2021-11-23 00:55:14,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2021-11-23 00:55:14,849 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:55:14,849 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:55:15,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:55:15,200 INFO L134 CoverageAnalysis]: Checked inductivity of 1219 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 1207 trivial. 0 not checked. [2021-11-23 00:55:16,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:55:16,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9078 states to 4508 states and 8948 transitions. [2021-11-23 00:55:16,939 INFO L276 IsEmpty]: Start isEmpty. Operand 4508 states and 8948 transitions. [2021-11-23 00:55:16,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2021-11-23 00:55:16,942 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:55:16,942 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:55:17,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:55:17,260 INFO L134 CoverageAnalysis]: Checked inductivity of 1225 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 1201 trivial. 0 not checked. [2021-11-23 00:55:19,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:55:19,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9078 states to 4509 states and 8948 transitions. [2021-11-23 00:55:19,184 INFO L276 IsEmpty]: Start isEmpty. Operand 4509 states and 8948 transitions. [2021-11-23 00:55:19,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2021-11-23 00:55:19,186 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:55:19,187 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:55:19,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:55:19,444 INFO L134 CoverageAnalysis]: Checked inductivity of 1219 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 1207 trivial. 0 not checked. [2021-11-23 00:55:21,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:55:21,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9080 states to 4510 states and 8950 transitions. [2021-11-23 00:55:21,253 INFO L276 IsEmpty]: Start isEmpty. Operand 4510 states and 8950 transitions. [2021-11-23 00:55:21,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2021-11-23 00:55:21,255 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:55:21,255 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:55:21,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:55:21,513 INFO L134 CoverageAnalysis]: Checked inductivity of 1216 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 1205 trivial. 0 not checked. [2021-11-23 00:55:21,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:55:21,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9081 states to 4511 states and 8951 transitions. [2021-11-23 00:55:21,553 INFO L276 IsEmpty]: Start isEmpty. Operand 4511 states and 8951 transitions. [2021-11-23 00:55:21,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2021-11-23 00:55:21,555 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:55:21,555 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:55:21,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:55:21,872 INFO L134 CoverageAnalysis]: Checked inductivity of 1222 backedges. 14 proven. 8 refuted. 0 times theorem prover too weak. 1200 trivial. 0 not checked. [2021-11-23 00:55:21,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:55:21,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9081 states to 4512 states and 8951 transitions. [2021-11-23 00:55:21,946 INFO L276 IsEmpty]: Start isEmpty. Operand 4512 states and 8951 transitions. [2021-11-23 00:55:21,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2021-11-23 00:55:21,948 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:55:21,949 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:55:22,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:55:22,208 INFO L134 CoverageAnalysis]: Checked inductivity of 1219 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 1207 trivial. 0 not checked. [2021-11-23 00:55:22,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:55:22,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9081 states to 4513 states and 8951 transitions. [2021-11-23 00:55:22,278 INFO L276 IsEmpty]: Start isEmpty. Operand 4513 states and 8951 transitions. [2021-11-23 00:55:22,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2021-11-23 00:55:22,280 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:55:22,280 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:55:22,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:55:22,535 INFO L134 CoverageAnalysis]: Checked inductivity of 1216 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 1205 trivial. 0 not checked. [2021-11-23 00:55:22,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:55:22,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9082 states to 4514 states and 8952 transitions. [2021-11-23 00:55:22,572 INFO L276 IsEmpty]: Start isEmpty. Operand 4514 states and 8952 transitions. [2021-11-23 00:55:22,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2021-11-23 00:55:22,574 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:55:22,575 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:55:22,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:55:22,843 INFO L134 CoverageAnalysis]: Checked inductivity of 1222 backedges. 14 proven. 8 refuted. 0 times theorem prover too weak. 1200 trivial. 0 not checked. [2021-11-23 00:55:24,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:55:24,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9082 states to 4515 states and 8952 transitions. [2021-11-23 00:55:24,685 INFO L276 IsEmpty]: Start isEmpty. Operand 4515 states and 8952 transitions. [2021-11-23 00:55:24,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2021-11-23 00:55:24,687 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:55:24,687 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:55:24,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:55:24,950 INFO L134 CoverageAnalysis]: Checked inductivity of 1216 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 1197 trivial. 0 not checked. [2021-11-23 00:55:24,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:55:25,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9085 states to 4517 states and 8955 transitions. [2021-11-23 00:55:25,001 INFO L276 IsEmpty]: Start isEmpty. Operand 4517 states and 8955 transitions. [2021-11-23 00:55:25,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2021-11-23 00:55:25,003 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:55:25,003 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:55:25,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:55:25,258 INFO L134 CoverageAnalysis]: Checked inductivity of 1211 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 1201 trivial. 0 not checked. [2021-11-23 00:55:25,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:55:25,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9088 states to 4519 states and 8958 transitions. [2021-11-23 00:55:25,313 INFO L276 IsEmpty]: Start isEmpty. Operand 4519 states and 8958 transitions. [2021-11-23 00:55:25,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2021-11-23 00:55:25,315 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:55:25,315 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:55:25,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:55:25,598 INFO L134 CoverageAnalysis]: Checked inductivity of 1353 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1353 trivial. 0 not checked. [2021-11-23 00:55:44,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:55:44,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9211 states to 4528 states and 9081 transitions. [2021-11-23 00:55:44,703 INFO L276 IsEmpty]: Start isEmpty. Operand 4528 states and 9081 transitions. [2021-11-23 00:55:44,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2021-11-23 00:55:44,705 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:55:44,705 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:55:44,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:55:44,964 INFO L134 CoverageAnalysis]: Checked inductivity of 1216 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 1203 trivial. 0 not checked. [2021-11-23 00:55:47,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:55:47,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9225 states to 4532 states and 9095 transitions. [2021-11-23 00:55:47,028 INFO L276 IsEmpty]: Start isEmpty. Operand 4532 states and 9095 transitions. [2021-11-23 00:55:47,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2021-11-23 00:55:47,030 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:55:47,030 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:55:47,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:55:47,281 INFO L134 CoverageAnalysis]: Checked inductivity of 1219 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 1204 trivial. 0 not checked. [2021-11-23 00:55:47,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:55:47,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9225 states to 4533 states and 9095 transitions. [2021-11-23 00:55:47,339 INFO L276 IsEmpty]: Start isEmpty. Operand 4533 states and 9095 transitions. [2021-11-23 00:55:47,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2021-11-23 00:55:47,341 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:55:47,341 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:55:47,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:55:47,587 INFO L134 CoverageAnalysis]: Checked inductivity of 1219 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 1204 trivial. 0 not checked. [2021-11-23 00:55:52,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:55:52,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9230 states to 4536 states and 9100 transitions. [2021-11-23 00:55:52,576 INFO L276 IsEmpty]: Start isEmpty. Operand 4536 states and 9100 transitions. [2021-11-23 00:55:52,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2021-11-23 00:55:52,578 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:55:52,578 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:55:52,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:55:52,866 INFO L134 CoverageAnalysis]: Checked inductivity of 1355 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1355 trivial. 0 not checked. [2021-11-23 00:55:54,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:55:54,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9232 states to 4538 states and 9102 transitions. [2021-11-23 00:55:54,538 INFO L276 IsEmpty]: Start isEmpty. Operand 4538 states and 9102 transitions. [2021-11-23 00:55:54,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2021-11-23 00:55:54,540 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:55:54,540 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:55:54,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:55:54,809 INFO L134 CoverageAnalysis]: Checked inductivity of 1215 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 1202 trivial. 0 not checked. [2021-11-23 00:56:17,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:56:17,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9346 states to 4547 states and 9216 transitions. [2021-11-23 00:56:17,816 INFO L276 IsEmpty]: Start isEmpty. Operand 4547 states and 9216 transitions. [2021-11-23 00:56:17,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2021-11-23 00:56:17,818 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:56:17,818 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:56:17,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:56:18,127 INFO L134 CoverageAnalysis]: Checked inductivity of 1215 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 1202 trivial. 0 not checked. [2021-11-23 00:56:27,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:56:27,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9445 states to 4552 states and 9315 transitions. [2021-11-23 00:56:27,794 INFO L276 IsEmpty]: Start isEmpty. Operand 4552 states and 9315 transitions. [2021-11-23 00:56:27,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2021-11-23 00:56:27,796 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:56:27,796 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:56:27,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:56:28,074 INFO L134 CoverageAnalysis]: Checked inductivity of 1225 backedges. 15 proven. 9 refuted. 0 times theorem prover too weak. 1201 trivial. 0 not checked. [2021-11-23 00:56:28,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:56:28,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9445 states to 4553 states and 9315 transitions. [2021-11-23 00:56:28,153 INFO L276 IsEmpty]: Start isEmpty. Operand 4553 states and 9315 transitions. [2021-11-23 00:56:28,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2021-11-23 00:56:28,155 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:56:28,155 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:56:28,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:56:28,430 INFO L134 CoverageAnalysis]: Checked inductivity of 1225 backedges. 15 proven. 9 refuted. 0 times theorem prover too weak. 1201 trivial. 0 not checked. [2021-11-23 00:56:28,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:56:28,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9445 states to 4554 states and 9315 transitions. [2021-11-23 00:56:28,517 INFO L276 IsEmpty]: Start isEmpty. Operand 4554 states and 9315 transitions. [2021-11-23 00:56:28,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2021-11-23 00:56:28,519 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:56:28,519 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:56:28,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:56:28,973 INFO L134 CoverageAnalysis]: Checked inductivity of 1208 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1200 trivial. 0 not checked. [2021-11-23 00:56:29,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:56:29,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9445 states to 4555 states and 9315 transitions. [2021-11-23 00:56:29,033 INFO L276 IsEmpty]: Start isEmpty. Operand 4555 states and 9315 transitions. [2021-11-23 00:56:29,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2021-11-23 00:56:29,035 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:56:29,036 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:56:29,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:56:29,303 INFO L134 CoverageAnalysis]: Checked inductivity of 1216 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 1203 trivial. 0 not checked. [2021-11-23 00:56:35,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:56:35,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9461 states to 4559 states and 9331 transitions. [2021-11-23 00:56:35,630 INFO L276 IsEmpty]: Start isEmpty. Operand 4559 states and 9331 transitions. [2021-11-23 00:56:35,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2021-11-23 00:56:35,632 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:56:35,633 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:56:35,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:56:35,950 INFO L134 CoverageAnalysis]: Checked inductivity of 1353 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1353 trivial. 0 not checked. [2021-11-23 00:56:35,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:56:35,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9464 states to 4561 states and 9334 transitions. [2021-11-23 00:56:35,993 INFO L276 IsEmpty]: Start isEmpty. Operand 4561 states and 9334 transitions. [2021-11-23 00:56:35,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2021-11-23 00:56:35,995 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:56:35,995 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:56:36,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:56:36,277 INFO L134 CoverageAnalysis]: Checked inductivity of 1357 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1357 trivial. 0 not checked. [2021-11-23 00:56:36,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:56:36,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9465 states to 4562 states and 9335 transitions. [2021-11-23 00:56:36,428 INFO L276 IsEmpty]: Start isEmpty. Operand 4562 states and 9335 transitions. [2021-11-23 00:56:36,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2021-11-23 00:56:36,430 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:56:36,430 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:56:36,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:56:36,704 INFO L134 CoverageAnalysis]: Checked inductivity of 1222 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 1204 trivial. 0 not checked. [2021-11-23 00:56:36,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:56:36,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9471 states to 4565 states and 9341 transitions. [2021-11-23 00:56:36,885 INFO L276 IsEmpty]: Start isEmpty. Operand 4565 states and 9341 transitions. [2021-11-23 00:56:36,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2021-11-23 00:56:36,887 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:56:36,887 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:56:37,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:56:38,790 INFO L134 CoverageAnalysis]: Checked inductivity of 1357 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 1347 trivial. 0 not checked. [2021-11-23 00:56:45,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:56:45,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9472 states to 4566 states and 9342 transitions. [2021-11-23 00:56:45,575 INFO L276 IsEmpty]: Start isEmpty. Operand 4566 states and 9342 transitions. [2021-11-23 00:56:45,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2021-11-23 00:56:45,577 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:56:45,577 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:56:45,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:56:45,851 INFO L134 CoverageAnalysis]: Checked inductivity of 1220 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 1206 trivial. 0 not checked. [2021-11-23 00:56:45,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:56:45,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9472 states to 4567 states and 9342 transitions. [2021-11-23 00:56:45,933 INFO L276 IsEmpty]: Start isEmpty. Operand 4567 states and 9342 transitions. [2021-11-23 00:56:45,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2021-11-23 00:56:45,935 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:56:45,935 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:56:46,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:56:46,214 INFO L134 CoverageAnalysis]: Checked inductivity of 1220 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 1206 trivial. 0 not checked. [2021-11-23 00:56:50,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:56:50,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9474 states to 4568 states and 9344 transitions. [2021-11-23 00:56:50,345 INFO L276 IsEmpty]: Start isEmpty. Operand 4568 states and 9344 transitions. [2021-11-23 00:56:50,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2021-11-23 00:56:50,347 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:56:50,348 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:56:50,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:56:50,629 INFO L134 CoverageAnalysis]: Checked inductivity of 1356 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1356 trivial. 0 not checked. [2021-11-23 00:56:50,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:56:50,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9474 states to 4569 states and 9344 transitions. [2021-11-23 00:56:50,695 INFO L276 IsEmpty]: Start isEmpty. Operand 4569 states and 9344 transitions. [2021-11-23 00:56:50,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2021-11-23 00:56:50,697 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:56:50,698 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:56:50,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:56:50,958 INFO L134 CoverageAnalysis]: Checked inductivity of 1220 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 1206 trivial. 0 not checked. [2021-11-23 00:57:08,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:57:08,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9576 states to 4574 states and 9446 transitions. [2021-11-23 00:57:08,291 INFO L276 IsEmpty]: Start isEmpty. Operand 4574 states and 9446 transitions. [2021-11-23 00:57:08,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2021-11-23 00:57:08,293 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:57:08,293 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:57:08,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:57:08,570 INFO L134 CoverageAnalysis]: Checked inductivity of 1356 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1356 trivial. 0 not checked. [2021-11-23 00:57:08,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:57:08,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9576 states to 4575 states and 9446 transitions. [2021-11-23 00:57:08,640 INFO L276 IsEmpty]: Start isEmpty. Operand 4575 states and 9446 transitions. [2021-11-23 00:57:08,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 283 [2021-11-23 00:57:08,642 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:57:08,642 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:57:08,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:57:09,066 INFO L134 CoverageAnalysis]: Checked inductivity of 1210 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 1201 trivial. 0 not checked. [2021-11-23 00:57:09,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:57:09,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9576 states to 4576 states and 9446 transitions. [2021-11-23 00:57:09,130 INFO L276 IsEmpty]: Start isEmpty. Operand 4576 states and 9446 transitions. [2021-11-23 00:57:09,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2021-11-23 00:57:09,132 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:57:09,132 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:57:09,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:57:09,432 INFO L134 CoverageAnalysis]: Checked inductivity of 1216 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 1203 trivial. 0 not checked. [2021-11-23 00:57:09,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:57:09,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9579 states to 4578 states and 9449 transitions. [2021-11-23 00:57:09,474 INFO L276 IsEmpty]: Start isEmpty. Operand 4578 states and 9449 transitions. [2021-11-23 00:57:09,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2021-11-23 00:57:09,476 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:57:09,476 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:57:09,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:57:09,771 INFO L134 CoverageAnalysis]: Checked inductivity of 1353 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1353 trivial. 0 not checked. [2021-11-23 00:57:09,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:57:09,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9582 states to 4580 states and 9452 transitions. [2021-11-23 00:57:09,814 INFO L276 IsEmpty]: Start isEmpty. Operand 4580 states and 9452 transitions. [2021-11-23 00:57:09,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2021-11-23 00:57:09,816 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:57:09,816 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:57:09,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:57:10,077 INFO L134 CoverageAnalysis]: Checked inductivity of 1217 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 1203 trivial. 0 not checked. [2021-11-23 00:57:10,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:57:10,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9596 states to 4584 states and 9466 transitions. [2021-11-23 00:57:10,172 INFO L276 IsEmpty]: Start isEmpty. Operand 4584 states and 9466 transitions. [2021-11-23 00:57:10,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2021-11-23 00:57:10,174 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:57:10,174 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:57:10,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:57:10,437 INFO L134 CoverageAnalysis]: Checked inductivity of 1220 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 1206 trivial. 0 not checked. [2021-11-23 00:57:18,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:57:18,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9603 states to 4586 states and 9473 transitions. [2021-11-23 00:57:18,967 INFO L276 IsEmpty]: Start isEmpty. Operand 4586 states and 9473 transitions. [2021-11-23 00:57:18,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2021-11-23 00:57:18,969 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:57:18,969 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:57:19,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:57:19,279 INFO L134 CoverageAnalysis]: Checked inductivity of 1220 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 1206 trivial. 0 not checked.