./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-hp-hp100.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version fcb8e130 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-hp-hp100.cil.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash c76818fb304a0b40bd70831524c213fb48469a57ba59c902bf604bd33d1e93eb --- Real Ultimate output --- This is Ultimate 0.2.1-dev-fcb8e13 [2021-11-23 02:09:24,700 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 02:09:24,730 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 02:09:24,783 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 02:09:24,784 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 02:09:24,787 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 02:09:24,789 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 02:09:24,791 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 02:09:24,794 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 02:09:24,798 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 02:09:24,798 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 02:09:24,800 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 02:09:24,800 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 02:09:24,802 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 02:09:24,803 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 02:09:24,807 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 02:09:24,808 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 02:09:24,809 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 02:09:24,811 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 02:09:24,816 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 02:09:24,817 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 02:09:24,820 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 02:09:24,821 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 02:09:24,822 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 02:09:24,828 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 02:09:24,829 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 02:09:24,829 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 02:09:24,831 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 02:09:24,831 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 02:09:24,832 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 02:09:24,832 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 02:09:24,833 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 02:09:24,834 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 02:09:24,835 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 02:09:24,836 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 02:09:24,836 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 02:09:24,837 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 02:09:24,837 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 02:09:24,837 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 02:09:24,838 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 02:09:24,838 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 02:09:24,841 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-11-23 02:09:24,872 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 02:09:24,872 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 02:09:24,873 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-11-23 02:09:24,873 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-11-23 02:09:24,874 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 02:09:24,874 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 02:09:24,875 INFO L138 SettingsManager]: * Use SBE=true [2021-11-23 02:09:24,875 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 02:09:24,875 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-23 02:09:24,875 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 02:09:24,876 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 02:09:24,876 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 02:09:24,876 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 02:09:24,877 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 02:09:24,877 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 02:09:24,877 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 02:09:24,877 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 02:09:24,877 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-23 02:09:24,877 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-23 02:09:24,878 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-23 02:09:24,878 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 02:09:24,878 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 02:09:24,878 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 02:09:24,878 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-11-23 02:09:24,879 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-23 02:09:24,879 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-11-23 02:09:24,879 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-11-23 02:09:24,879 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 02:09:24,879 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-23 02:09:24,879 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:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c76818fb304a0b40bd70831524c213fb48469a57ba59c902bf604bd33d1e93eb [2021-11-23 02:09:25,147 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 02:09:25,180 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 02:09:25,182 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 02:09:25,184 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 02:09:25,187 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 02:09:25,188 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-hp-hp100.cil.i [2021-11-23 02:09:25,258 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f8cf21885/76343f01b5dd4c6485c9cc5958453d57/FLAG267dfc1ed [2021-11-23 02:09:25,972 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 02:09:25,973 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-hp-hp100.cil.i [2021-11-23 02:09:26,029 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f8cf21885/76343f01b5dd4c6485c9cc5958453d57/FLAG267dfc1ed [2021-11-23 02:09:26,223 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f8cf21885/76343f01b5dd4c6485c9cc5958453d57 [2021-11-23 02:09:26,225 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 02:09:26,227 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 02:09:26,252 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 02:09:26,252 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 02:09:26,256 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 02:09:26,256 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 02:09:26" (1/1) ... [2021-11-23 02:09:26,257 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@63eb7c9a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:09:26, skipping insertion in model container [2021-11-23 02:09:26,257 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 02:09:26" (1/1) ... [2021-11-23 02:09:26,263 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 02:09:26,384 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 02:09:28,109 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-hp-hp100.cil.i[315653,315666] [2021-11-23 02:09:28,111 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-hp-hp100.cil.i[315798,315811] [2021-11-23 02:09:28,132 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 02:09:28,168 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 02:09:28,500 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-hp-hp100.cil.i[315653,315666] [2021-11-23 02:09:28,501 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-hp-hp100.cil.i[315798,315811] [2021-11-23 02:09:28,505 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 02:09:28,670 INFO L208 MainTranslator]: Completed translation [2021-11-23 02:09:28,670 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:09:28 WrapperNode [2021-11-23 02:09:28,671 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 02:09:28,672 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 02:09:28,672 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 02:09:28,672 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 02:09:28,677 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:09:28" (1/1) ... [2021-11-23 02:09:28,770 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:09:28" (1/1) ... [2021-11-23 02:09:29,705 INFO L137 Inliner]: procedures = 390, calls = 1855, calls flagged for inlining = 968, calls inlined = 5355, statements flattened = 50302 [2021-11-23 02:09:29,705 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 02:09:29,706 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 02:09:29,706 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 02:09:29,706 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 02:09:29,716 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:09:28" (1/1) ... [2021-11-23 02:09:29,717 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:09:28" (1/1) ... [2021-11-23 02:09:30,162 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:09:28" (1/1) ... [2021-11-23 02:09:30,163 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:09:28" (1/1) ... [2021-11-23 02:09:30,635 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:09:28" (1/1) ... [2021-11-23 02:09:30,807 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:09:28" (1/1) ... [2021-11-23 02:09:30,873 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:09:28" (1/1) ... [2021-11-23 02:09:31,027 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 02:09:31,028 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 02:09:31,028 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 02:09:31,028 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 02:09:31,029 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:09:28" (1/1) ... [2021-11-23 02:09:31,035 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-23 02:09:31,044 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-11-23 02:09:31,056 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-23 02:09:31,079 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-23 02:09:31,272 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-11-23 02:09:31,278 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 02:09:31,278 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-23 02:09:31,278 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-23 02:09:31,278 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-23 02:09:31,278 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 02:09:31,278 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 02:09:31,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 02:09:31,279 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-23 02:09:31,279 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 02:09:31,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 02:09:31,279 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 02:09:31,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 02:09:31,280 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 02:09:31,280 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 02:09:31,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 02:09:31,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-23 02:09:31,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-23 02:09:32,008 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 02:09:32,010 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 02:09:44,024 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_switch_1_switch_break#2: ldv_switch_1_#res#1 := 0; [2021-11-23 02:09:44,025 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_switch_1_switch_break#3: ldv_switch_1_#res#1 := 0; [2021-11-23 02:09:44,025 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_switch_1_switch_break#1: ldv_switch_1_#res#1 := 0; [2021-11-23 02:09:44,025 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2438: assume false; [2021-11-23 02:09:44,025 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2439: assume !false; [2021-11-23 02:09:44,025 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4914: assume false; [2021-11-23 02:09:44,026 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4915: assume !false; [2021-11-23 02:09:44,026 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564: assume 0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7#1, 2096896) % 18446744073709551616;assume { :begin_inline_schedule_timeout_interruptible } true;schedule_timeout_interruptible_#in~arg0#1 := 1;havoc schedule_timeout_interruptible_#res#1;havoc schedule_timeout_interruptible_#t~nondet947#1, schedule_timeout_interruptible_~arg0#1;schedule_timeout_interruptible_~arg0#1 := schedule_timeout_interruptible_#in~arg0#1;assume -9223372036854775808 <= schedule_timeout_interruptible_#t~nondet947#1 && schedule_timeout_interruptible_#t~nondet947#1 <= 9223372036854775807;schedule_timeout_interruptible_#res#1 := schedule_timeout_interruptible_#t~nondet947#1;havoc schedule_timeout_interruptible_#t~nondet947#1; [2021-11-23 02:09:44,026 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564: assume !(0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7#1, 2096896) % 18446744073709551616); [2021-11-23 02:09:44,026 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-2: assume (if (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0; [2021-11-23 02:09:44,026 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-2: assume !((if (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0); [2021-11-23 02:09:44,027 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-8: assume (if (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0; [2021-11-23 02:09:44,027 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-8: assume !((if (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0); [2021-11-23 02:09:44,027 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-9: assume 0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7#1, 2096896) % 18446744073709551616;assume { :begin_inline_schedule_timeout_interruptible } true;schedule_timeout_interruptible_#in~arg0#1 := 1;havoc schedule_timeout_interruptible_#res#1;havoc schedule_timeout_interruptible_#t~nondet947#1, schedule_timeout_interruptible_~arg0#1;schedule_timeout_interruptible_~arg0#1 := schedule_timeout_interruptible_#in~arg0#1;assume -9223372036854775808 <= schedule_timeout_interruptible_#t~nondet947#1 && schedule_timeout_interruptible_#t~nondet947#1 <= 9223372036854775807;schedule_timeout_interruptible_#res#1 := schedule_timeout_interruptible_#t~nondet947#1;havoc schedule_timeout_interruptible_#t~nondet947#1; [2021-11-23 02:09:44,027 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-9: assume !(0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7#1, 2096896) % 18446744073709551616); [2021-11-23 02:09:44,027 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-3: assume 0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7#1, 2096896) % 18446744073709551616;assume { :begin_inline_schedule_timeout_interruptible } true;schedule_timeout_interruptible_#in~arg0#1 := 1;havoc schedule_timeout_interruptible_#res#1;havoc schedule_timeout_interruptible_#t~nondet947#1, schedule_timeout_interruptible_~arg0#1;schedule_timeout_interruptible_~arg0#1 := schedule_timeout_interruptible_#in~arg0#1;assume -9223372036854775808 <= schedule_timeout_interruptible_#t~nondet947#1 && schedule_timeout_interruptible_#t~nondet947#1 <= 9223372036854775807;schedule_timeout_interruptible_#res#1 := schedule_timeout_interruptible_#t~nondet947#1;havoc schedule_timeout_interruptible_#t~nondet947#1; [2021-11-23 02:09:44,027 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-3: assume !(0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7#1, 2096896) % 18446744073709551616); [2021-11-23 02:09:44,028 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-5: assume (if (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0; [2021-11-23 02:09:44,033 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-5: assume !((if (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0); [2021-11-23 02:09:44,033 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-6: assume 0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7#1, 2096896) % 18446744073709551616;assume { :begin_inline_schedule_timeout_interruptible } true;schedule_timeout_interruptible_#in~arg0#1 := 1;havoc schedule_timeout_interruptible_#res#1;havoc schedule_timeout_interruptible_#t~nondet947#1, schedule_timeout_interruptible_~arg0#1;schedule_timeout_interruptible_~arg0#1 := schedule_timeout_interruptible_#in~arg0#1;assume -9223372036854775808 <= schedule_timeout_interruptible_#t~nondet947#1 && schedule_timeout_interruptible_#t~nondet947#1 <= 9223372036854775807;schedule_timeout_interruptible_#res#1 := schedule_timeout_interruptible_#t~nondet947#1;havoc schedule_timeout_interruptible_#t~nondet947#1; [2021-11-23 02:09:44,034 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-6: assume !(0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7#1, 2096896) % 18446744073709551616); [2021-11-23 02:09:44,034 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-15: assume 0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7#1, 2096896) % 18446744073709551616;assume { :begin_inline_schedule_timeout_interruptible } true;schedule_timeout_interruptible_#in~arg0#1 := 1;havoc schedule_timeout_interruptible_#res#1;havoc schedule_timeout_interruptible_#t~nondet947#1, schedule_timeout_interruptible_~arg0#1;schedule_timeout_interruptible_~arg0#1 := schedule_timeout_interruptible_#in~arg0#1;assume -9223372036854775808 <= schedule_timeout_interruptible_#t~nondet947#1 && schedule_timeout_interruptible_#t~nondet947#1 <= 9223372036854775807;schedule_timeout_interruptible_#res#1 := schedule_timeout_interruptible_#t~nondet947#1;havoc schedule_timeout_interruptible_#t~nondet947#1; [2021-11-23 02:09:44,034 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-15: assume !(0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7#1, 2096896) % 18446744073709551616); [2021-11-23 02:09:44,034 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-17: assume (if (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0; [2021-11-23 02:09:44,034 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-17: assume !((if (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0); [2021-11-23 02:09:44,035 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-18: assume 0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7#1, 2096896) % 18446744073709551616;assume { :begin_inline_schedule_timeout_interruptible } true;schedule_timeout_interruptible_#in~arg0#1 := 1;havoc schedule_timeout_interruptible_#res#1;havoc schedule_timeout_interruptible_#t~nondet947#1, schedule_timeout_interruptible_~arg0#1;schedule_timeout_interruptible_~arg0#1 := schedule_timeout_interruptible_#in~arg0#1;assume -9223372036854775808 <= schedule_timeout_interruptible_#t~nondet947#1 && schedule_timeout_interruptible_#t~nondet947#1 <= 9223372036854775807;schedule_timeout_interruptible_#res#1 := schedule_timeout_interruptible_#t~nondet947#1;havoc schedule_timeout_interruptible_#t~nondet947#1; [2021-11-23 02:09:44,035 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-18: assume !(0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7#1, 2096896) % 18446744073709551616); [2021-11-23 02:09:44,035 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-11: assume (if (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0; [2021-11-23 02:09:44,035 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-11: assume !((if (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0); [2021-11-23 02:09:44,035 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-12: assume 0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7#1, 2096896) % 18446744073709551616;assume { :begin_inline_schedule_timeout_interruptible } true;schedule_timeout_interruptible_#in~arg0#1 := 1;havoc schedule_timeout_interruptible_#res#1;havoc schedule_timeout_interruptible_#t~nondet947#1, schedule_timeout_interruptible_~arg0#1;schedule_timeout_interruptible_~arg0#1 := schedule_timeout_interruptible_#in~arg0#1;assume -9223372036854775808 <= schedule_timeout_interruptible_#t~nondet947#1 && schedule_timeout_interruptible_#t~nondet947#1 <= 9223372036854775807;schedule_timeout_interruptible_#res#1 := schedule_timeout_interruptible_#t~nondet947#1;havoc schedule_timeout_interruptible_#t~nondet947#1; [2021-11-23 02:09:44,036 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-12: assume !(0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7#1, 2096896) % 18446744073709551616); [2021-11-23 02:09:44,036 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-14: assume (if (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0; [2021-11-23 02:09:44,036 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-14: assume !((if (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0); [2021-11-23 02:09:44,036 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-23: assume (if (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0; [2021-11-23 02:09:44,036 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-23: assume !((if (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0); [2021-11-23 02:09:44,037 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-24: assume 0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7#1, 2096896) % 18446744073709551616;assume { :begin_inline_schedule_timeout_interruptible } true;schedule_timeout_interruptible_#in~arg0#1 := 1;havoc schedule_timeout_interruptible_#res#1;havoc schedule_timeout_interruptible_#t~nondet947#1, schedule_timeout_interruptible_~arg0#1;schedule_timeout_interruptible_~arg0#1 := schedule_timeout_interruptible_#in~arg0#1;assume -9223372036854775808 <= schedule_timeout_interruptible_#t~nondet947#1 && schedule_timeout_interruptible_#t~nondet947#1 <= 9223372036854775807;schedule_timeout_interruptible_#res#1 := schedule_timeout_interruptible_#t~nondet947#1;havoc schedule_timeout_interruptible_#t~nondet947#1; [2021-11-23 02:09:44,037 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-24: assume !(0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7#1, 2096896) % 18446744073709551616); [2021-11-23 02:09:44,038 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-26: assume (if (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0; [2021-11-23 02:09:44,038 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-26: assume !((if (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0); [2021-11-23 02:09:44,038 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-20: assume (if (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0; [2021-11-23 02:09:44,038 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-20: assume !((if (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0); [2021-11-23 02:09:44,039 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-21: assume 0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7#1, 2096896) % 18446744073709551616;assume { :begin_inline_schedule_timeout_interruptible } true;schedule_timeout_interruptible_#in~arg0#1 := 1;havoc schedule_timeout_interruptible_#res#1;havoc schedule_timeout_interruptible_#t~nondet947#1, schedule_timeout_interruptible_~arg0#1;schedule_timeout_interruptible_~arg0#1 := schedule_timeout_interruptible_#in~arg0#1;assume -9223372036854775808 <= schedule_timeout_interruptible_#t~nondet947#1 && schedule_timeout_interruptible_#t~nondet947#1 <= 9223372036854775807;schedule_timeout_interruptible_#res#1 := schedule_timeout_interruptible_#t~nondet947#1;havoc schedule_timeout_interruptible_#t~nondet947#1; [2021-11-23 02:09:44,039 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-21: assume !(0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7#1, 2096896) % 18446744073709551616); [2021-11-23 02:09:44,039 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-32: assume (if (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0; [2021-11-23 02:09:44,039 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-32: assume !((if (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0); [2021-11-23 02:09:44,039 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-33: assume 0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7#1, 2096896) % 18446744073709551616;assume { :begin_inline_schedule_timeout_interruptible } true;schedule_timeout_interruptible_#in~arg0#1 := 1;havoc schedule_timeout_interruptible_#res#1;havoc schedule_timeout_interruptible_#t~nondet947#1, schedule_timeout_interruptible_~arg0#1;schedule_timeout_interruptible_~arg0#1 := schedule_timeout_interruptible_#in~arg0#1;assume -9223372036854775808 <= schedule_timeout_interruptible_#t~nondet947#1 && schedule_timeout_interruptible_#t~nondet947#1 <= 9223372036854775807;schedule_timeout_interruptible_#res#1 := schedule_timeout_interruptible_#t~nondet947#1;havoc schedule_timeout_interruptible_#t~nondet947#1; [2021-11-23 02:09:44,040 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-33: assume !(0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7#1, 2096896) % 18446744073709551616); [2021-11-23 02:09:44,040 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-27: assume 0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7#1, 2096896) % 18446744073709551616;assume { :begin_inline_schedule_timeout_interruptible } true;schedule_timeout_interruptible_#in~arg0#1 := 1;havoc schedule_timeout_interruptible_#res#1;havoc schedule_timeout_interruptible_#t~nondet947#1, schedule_timeout_interruptible_~arg0#1;schedule_timeout_interruptible_~arg0#1 := schedule_timeout_interruptible_#in~arg0#1;assume -9223372036854775808 <= schedule_timeout_interruptible_#t~nondet947#1 && schedule_timeout_interruptible_#t~nondet947#1 <= 9223372036854775807;schedule_timeout_interruptible_#res#1 := schedule_timeout_interruptible_#t~nondet947#1;havoc schedule_timeout_interruptible_#t~nondet947#1; [2021-11-23 02:09:44,040 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-27: assume !(0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7#1, 2096896) % 18446744073709551616); [2021-11-23 02:09:44,040 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-29: assume (if (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0; [2021-11-23 02:09:44,040 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-29: assume !((if (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0); [2021-11-23 02:09:44,040 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-30: assume 0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7#1, 2096896) % 18446744073709551616;assume { :begin_inline_schedule_timeout_interruptible } true;schedule_timeout_interruptible_#in~arg0#1 := 1;havoc schedule_timeout_interruptible_#res#1;havoc schedule_timeout_interruptible_#t~nondet947#1, schedule_timeout_interruptible_~arg0#1;schedule_timeout_interruptible_~arg0#1 := schedule_timeout_interruptible_#in~arg0#1;assume -9223372036854775808 <= schedule_timeout_interruptible_#t~nondet947#1 && schedule_timeout_interruptible_#t~nondet947#1 <= 9223372036854775807;schedule_timeout_interruptible_#res#1 := schedule_timeout_interruptible_#t~nondet947#1;havoc schedule_timeout_interruptible_#t~nondet947#1; [2021-11-23 02:09:44,041 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-30: assume !(0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7#1, 2096896) % 18446744073709551616); [2021-11-23 02:09:44,041 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-39: assume 0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7#1, 2096896) % 18446744073709551616;assume { :begin_inline_schedule_timeout_interruptible } true;schedule_timeout_interruptible_#in~arg0#1 := 1;havoc schedule_timeout_interruptible_#res#1;havoc schedule_timeout_interruptible_#t~nondet947#1, schedule_timeout_interruptible_~arg0#1;schedule_timeout_interruptible_~arg0#1 := schedule_timeout_interruptible_#in~arg0#1;assume -9223372036854775808 <= schedule_timeout_interruptible_#t~nondet947#1 && schedule_timeout_interruptible_#t~nondet947#1 <= 9223372036854775807;schedule_timeout_interruptible_#res#1 := schedule_timeout_interruptible_#t~nondet947#1;havoc schedule_timeout_interruptible_#t~nondet947#1; [2021-11-23 02:09:44,041 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-39: assume !(0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7#1, 2096896) % 18446744073709551616); [2021-11-23 02:09:44,041 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-41: assume (if (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0; [2021-11-23 02:09:44,041 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-41: assume !((if (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0); [2021-11-23 02:09:44,041 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-42: assume 0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7#1, 2096896) % 18446744073709551616;assume { :begin_inline_schedule_timeout_interruptible } true;schedule_timeout_interruptible_#in~arg0#1 := 1;havoc schedule_timeout_interruptible_#res#1;havoc schedule_timeout_interruptible_#t~nondet947#1, schedule_timeout_interruptible_~arg0#1;schedule_timeout_interruptible_~arg0#1 := schedule_timeout_interruptible_#in~arg0#1;assume -9223372036854775808 <= schedule_timeout_interruptible_#t~nondet947#1 && schedule_timeout_interruptible_#t~nondet947#1 <= 9223372036854775807;schedule_timeout_interruptible_#res#1 := schedule_timeout_interruptible_#t~nondet947#1;havoc schedule_timeout_interruptible_#t~nondet947#1; [2021-11-23 02:09:44,042 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-42: assume !(0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7#1, 2096896) % 18446744073709551616); [2021-11-23 02:09:44,042 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-35: assume (if (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0; [2021-11-23 02:09:44,042 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-35: assume !((if (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0); [2021-11-23 02:09:44,042 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-36: assume 0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7#1, 2096896) % 18446744073709551616;assume { :begin_inline_schedule_timeout_interruptible } true;schedule_timeout_interruptible_#in~arg0#1 := 1;havoc schedule_timeout_interruptible_#res#1;havoc schedule_timeout_interruptible_#t~nondet947#1, schedule_timeout_interruptible_~arg0#1;schedule_timeout_interruptible_~arg0#1 := schedule_timeout_interruptible_#in~arg0#1;assume -9223372036854775808 <= schedule_timeout_interruptible_#t~nondet947#1 && schedule_timeout_interruptible_#t~nondet947#1 <= 9223372036854775807;schedule_timeout_interruptible_#res#1 := schedule_timeout_interruptible_#t~nondet947#1;havoc schedule_timeout_interruptible_#t~nondet947#1; [2021-11-23 02:09:44,042 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-36: assume !(0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7#1, 2096896) % 18446744073709551616); [2021-11-23 02:09:44,042 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-38: assume (if (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0; [2021-11-23 02:09:44,043 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-38: assume !((if (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0); [2021-11-23 02:09:44,043 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-47: assume (if (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0; [2021-11-23 02:09:44,043 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-47: assume !((if (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0); [2021-11-23 02:09:44,043 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-48: assume 0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7#1, 2096896) % 18446744073709551616;assume { :begin_inline_schedule_timeout_interruptible } true;schedule_timeout_interruptible_#in~arg0#1 := 1;havoc schedule_timeout_interruptible_#res#1;havoc schedule_timeout_interruptible_#t~nondet947#1, schedule_timeout_interruptible_~arg0#1;schedule_timeout_interruptible_~arg0#1 := schedule_timeout_interruptible_#in~arg0#1;assume -9223372036854775808 <= schedule_timeout_interruptible_#t~nondet947#1 && schedule_timeout_interruptible_#t~nondet947#1 <= 9223372036854775807;schedule_timeout_interruptible_#res#1 := schedule_timeout_interruptible_#t~nondet947#1;havoc schedule_timeout_interruptible_#t~nondet947#1; [2021-11-23 02:09:44,044 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-48: assume !(0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7#1, 2096896) % 18446744073709551616); [2021-11-23 02:09:44,044 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-50: assume (if (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0; [2021-11-23 02:09:44,044 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-50: assume !((if (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0); [2021-11-23 02:09:44,045 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-44: assume (if (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0; [2021-11-23 02:09:44,045 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-44: assume !((if (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0); [2021-11-23 02:09:44,045 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-45: assume 0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7#1, 2096896) % 18446744073709551616;assume { :begin_inline_schedule_timeout_interruptible } true;schedule_timeout_interruptible_#in~arg0#1 := 1;havoc schedule_timeout_interruptible_#res#1;havoc schedule_timeout_interruptible_#t~nondet947#1, schedule_timeout_interruptible_~arg0#1;schedule_timeout_interruptible_~arg0#1 := schedule_timeout_interruptible_#in~arg0#1;assume -9223372036854775808 <= schedule_timeout_interruptible_#t~nondet947#1 && schedule_timeout_interruptible_#t~nondet947#1 <= 9223372036854775807;schedule_timeout_interruptible_#res#1 := schedule_timeout_interruptible_#t~nondet947#1;havoc schedule_timeout_interruptible_#t~nondet947#1; [2021-11-23 02:09:44,045 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-45: assume !(0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7#1, 2096896) % 18446744073709551616); [2021-11-23 02:09:44,046 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-56: assume (if (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0; [2021-11-23 02:09:44,046 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-56: assume !((if (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0); [2021-11-23 02:09:44,046 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-57: assume 0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7#1, 2096896) % 18446744073709551616;assume { :begin_inline_schedule_timeout_interruptible } true;schedule_timeout_interruptible_#in~arg0#1 := 1;havoc schedule_timeout_interruptible_#res#1;havoc schedule_timeout_interruptible_#t~nondet947#1, schedule_timeout_interruptible_~arg0#1;schedule_timeout_interruptible_~arg0#1 := schedule_timeout_interruptible_#in~arg0#1;assume -9223372036854775808 <= schedule_timeout_interruptible_#t~nondet947#1 && schedule_timeout_interruptible_#t~nondet947#1 <= 9223372036854775807;schedule_timeout_interruptible_#res#1 := schedule_timeout_interruptible_#t~nondet947#1;havoc schedule_timeout_interruptible_#t~nondet947#1; [2021-11-23 02:09:44,046 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-57: assume !(0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7#1, 2096896) % 18446744073709551616); [2021-11-23 02:09:44,047 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-51: assume 0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7#1, 2096896) % 18446744073709551616;assume { :begin_inline_schedule_timeout_interruptible } true;schedule_timeout_interruptible_#in~arg0#1 := 1;havoc schedule_timeout_interruptible_#res#1;havoc schedule_timeout_interruptible_#t~nondet947#1, schedule_timeout_interruptible_~arg0#1;schedule_timeout_interruptible_~arg0#1 := schedule_timeout_interruptible_#in~arg0#1;assume -9223372036854775808 <= schedule_timeout_interruptible_#t~nondet947#1 && schedule_timeout_interruptible_#t~nondet947#1 <= 9223372036854775807;schedule_timeout_interruptible_#res#1 := schedule_timeout_interruptible_#t~nondet947#1;havoc schedule_timeout_interruptible_#t~nondet947#1; [2021-11-23 02:09:44,047 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-51: assume !(0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7#1, 2096896) % 18446744073709551616); [2021-11-23 02:09:44,047 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-53: assume (if (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0; [2021-11-23 02:09:44,047 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-53: assume !((if (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0); [2021-11-23 02:09:44,047 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-54: assume 0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7#1, 2096896) % 18446744073709551616;assume { :begin_inline_schedule_timeout_interruptible } true;schedule_timeout_interruptible_#in~arg0#1 := 1;havoc schedule_timeout_interruptible_#res#1;havoc schedule_timeout_interruptible_#t~nondet947#1, schedule_timeout_interruptible_~arg0#1;schedule_timeout_interruptible_~arg0#1 := schedule_timeout_interruptible_#in~arg0#1;assume -9223372036854775808 <= schedule_timeout_interruptible_#t~nondet947#1 && schedule_timeout_interruptible_#t~nondet947#1 <= 9223372036854775807;schedule_timeout_interruptible_#res#1 := schedule_timeout_interruptible_#t~nondet947#1;havoc schedule_timeout_interruptible_#t~nondet947#1; [2021-11-23 02:09:44,047 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-54: assume !(0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7#1, 2096896) % 18446744073709551616); [2021-11-23 02:09:44,048 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-63: assume 0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7#1, 2096896) % 18446744073709551616;assume { :begin_inline_schedule_timeout_interruptible } true;schedule_timeout_interruptible_#in~arg0#1 := 1;havoc schedule_timeout_interruptible_#res#1;havoc schedule_timeout_interruptible_#t~nondet947#1, schedule_timeout_interruptible_~arg0#1;schedule_timeout_interruptible_~arg0#1 := schedule_timeout_interruptible_#in~arg0#1;assume -9223372036854775808 <= schedule_timeout_interruptible_#t~nondet947#1 && schedule_timeout_interruptible_#t~nondet947#1 <= 9223372036854775807;schedule_timeout_interruptible_#res#1 := schedule_timeout_interruptible_#t~nondet947#1;havoc schedule_timeout_interruptible_#t~nondet947#1; [2021-11-23 02:09:44,048 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-63: assume !(0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7#1, 2096896) % 18446744073709551616); [2021-11-23 02:09:44,049 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-65: assume (if (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0; [2021-11-23 02:09:44,049 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-65: assume !((if (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0); [2021-11-23 02:09:44,049 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-66: assume 0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7#1, 2096896) % 18446744073709551616;assume { :begin_inline_schedule_timeout_interruptible } true;schedule_timeout_interruptible_#in~arg0#1 := 1;havoc schedule_timeout_interruptible_#res#1;havoc schedule_timeout_interruptible_#t~nondet947#1, schedule_timeout_interruptible_~arg0#1;schedule_timeout_interruptible_~arg0#1 := schedule_timeout_interruptible_#in~arg0#1;assume -9223372036854775808 <= schedule_timeout_interruptible_#t~nondet947#1 && schedule_timeout_interruptible_#t~nondet947#1 <= 9223372036854775807;schedule_timeout_interruptible_#res#1 := schedule_timeout_interruptible_#t~nondet947#1;havoc schedule_timeout_interruptible_#t~nondet947#1; [2021-11-23 02:09:44,049 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-66: assume !(0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7#1, 2096896) % 18446744073709551616); [2021-11-23 02:09:44,050 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-59: assume (if (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0; [2021-11-23 02:09:44,050 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-59: assume !((if (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0); [2021-11-23 02:09:44,050 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-60: assume 0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7#1, 2096896) % 18446744073709551616;assume { :begin_inline_schedule_timeout_interruptible } true;schedule_timeout_interruptible_#in~arg0#1 := 1;havoc schedule_timeout_interruptible_#res#1;havoc schedule_timeout_interruptible_#t~nondet947#1, schedule_timeout_interruptible_~arg0#1;schedule_timeout_interruptible_~arg0#1 := schedule_timeout_interruptible_#in~arg0#1;assume -9223372036854775808 <= schedule_timeout_interruptible_#t~nondet947#1 && schedule_timeout_interruptible_#t~nondet947#1 <= 9223372036854775807;schedule_timeout_interruptible_#res#1 := schedule_timeout_interruptible_#t~nondet947#1;havoc schedule_timeout_interruptible_#t~nondet947#1; [2021-11-23 02:09:44,050 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-60: assume !(0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7#1, 2096896) % 18446744073709551616); [2021-11-23 02:09:44,050 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-62: assume (if (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0; [2021-11-23 02:09:44,051 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-62: assume !((if (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0); [2021-11-23 02:09:44,051 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-71: assume (if (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0; [2021-11-23 02:09:44,052 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-71: assume !((if (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0); [2021-11-23 02:09:44,054 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-72: assume 0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7#1, 2096896) % 18446744073709551616;assume { :begin_inline_schedule_timeout_interruptible } true;schedule_timeout_interruptible_#in~arg0#1 := 1;havoc schedule_timeout_interruptible_#res#1;havoc schedule_timeout_interruptible_#t~nondet947#1, schedule_timeout_interruptible_~arg0#1;schedule_timeout_interruptible_~arg0#1 := schedule_timeout_interruptible_#in~arg0#1;assume -9223372036854775808 <= schedule_timeout_interruptible_#t~nondet947#1 && schedule_timeout_interruptible_#t~nondet947#1 <= 9223372036854775807;schedule_timeout_interruptible_#res#1 := schedule_timeout_interruptible_#t~nondet947#1;havoc schedule_timeout_interruptible_#t~nondet947#1; [2021-11-23 02:09:44,054 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-72: assume !(0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7#1, 2096896) % 18446744073709551616); [2021-11-23 02:09:44,054 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-74: assume (if (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0; [2021-11-23 02:09:44,054 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-74: assume !((if (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0); [2021-11-23 02:09:44,055 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-68: assume (if (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0; [2021-11-23 02:09:44,055 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-68: assume !((if (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0); [2021-11-23 02:09:44,056 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-69: assume 0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7#1, 2096896) % 18446744073709551616;assume { :begin_inline_schedule_timeout_interruptible } true;schedule_timeout_interruptible_#in~arg0#1 := 1;havoc schedule_timeout_interruptible_#res#1;havoc schedule_timeout_interruptible_#t~nondet947#1, schedule_timeout_interruptible_~arg0#1;schedule_timeout_interruptible_~arg0#1 := schedule_timeout_interruptible_#in~arg0#1;assume -9223372036854775808 <= schedule_timeout_interruptible_#t~nondet947#1 && schedule_timeout_interruptible_#t~nondet947#1 <= 9223372036854775807;schedule_timeout_interruptible_#res#1 := schedule_timeout_interruptible_#t~nondet947#1;havoc schedule_timeout_interruptible_#t~nondet947#1; [2021-11-23 02:09:44,057 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-69: assume !(0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7#1, 2096896) % 18446744073709551616); [2021-11-23 02:09:44,057 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-80: assume (if (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0; [2021-11-23 02:09:44,063 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-80: assume !((if (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0); [2021-11-23 02:09:44,063 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-81: assume 0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7#1, 2096896) % 18446744073709551616;assume { :begin_inline_schedule_timeout_interruptible } true;schedule_timeout_interruptible_#in~arg0#1 := 1;havoc schedule_timeout_interruptible_#res#1;havoc schedule_timeout_interruptible_#t~nondet947#1, schedule_timeout_interruptible_~arg0#1;schedule_timeout_interruptible_~arg0#1 := schedule_timeout_interruptible_#in~arg0#1;assume -9223372036854775808 <= schedule_timeout_interruptible_#t~nondet947#1 && schedule_timeout_interruptible_#t~nondet947#1 <= 9223372036854775807;schedule_timeout_interruptible_#res#1 := schedule_timeout_interruptible_#t~nondet947#1;havoc schedule_timeout_interruptible_#t~nondet947#1; [2021-11-23 02:09:44,064 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-81: assume !(0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7#1, 2096896) % 18446744073709551616); [2021-11-23 02:09:44,064 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-75: assume 0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7#1, 2096896) % 18446744073709551616;assume { :begin_inline_schedule_timeout_interruptible } true;schedule_timeout_interruptible_#in~arg0#1 := 1;havoc schedule_timeout_interruptible_#res#1;havoc schedule_timeout_interruptible_#t~nondet947#1, schedule_timeout_interruptible_~arg0#1;schedule_timeout_interruptible_~arg0#1 := schedule_timeout_interruptible_#in~arg0#1;assume -9223372036854775808 <= schedule_timeout_interruptible_#t~nondet947#1 && schedule_timeout_interruptible_#t~nondet947#1 <= 9223372036854775807;schedule_timeout_interruptible_#res#1 := schedule_timeout_interruptible_#t~nondet947#1;havoc schedule_timeout_interruptible_#t~nondet947#1; [2021-11-23 02:09:44,064 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-75: assume !(0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7#1, 2096896) % 18446744073709551616); [2021-11-23 02:09:44,064 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-77: assume (if (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0; [2021-11-23 02:09:44,064 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-77: assume !((if (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0); [2021-11-23 02:09:44,065 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-78: assume 0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7#1, 2096896) % 18446744073709551616;assume { :begin_inline_schedule_timeout_interruptible } true;schedule_timeout_interruptible_#in~arg0#1 := 1;havoc schedule_timeout_interruptible_#res#1;havoc schedule_timeout_interruptible_#t~nondet947#1, schedule_timeout_interruptible_~arg0#1;schedule_timeout_interruptible_~arg0#1 := schedule_timeout_interruptible_#in~arg0#1;assume -9223372036854775808 <= schedule_timeout_interruptible_#t~nondet947#1 && schedule_timeout_interruptible_#t~nondet947#1 <= 9223372036854775807;schedule_timeout_interruptible_#res#1 := schedule_timeout_interruptible_#t~nondet947#1;havoc schedule_timeout_interruptible_#t~nondet947#1; [2021-11-23 02:09:44,065 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-78: assume !(0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7#1, 2096896) % 18446744073709551616); [2021-11-23 02:09:44,065 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-87: assume 0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7#1, 2096896) % 18446744073709551616;assume { :begin_inline_schedule_timeout_interruptible } true;schedule_timeout_interruptible_#in~arg0#1 := 1;havoc schedule_timeout_interruptible_#res#1;havoc schedule_timeout_interruptible_#t~nondet947#1, schedule_timeout_interruptible_~arg0#1;schedule_timeout_interruptible_~arg0#1 := schedule_timeout_interruptible_#in~arg0#1;assume -9223372036854775808 <= schedule_timeout_interruptible_#t~nondet947#1 && schedule_timeout_interruptible_#t~nondet947#1 <= 9223372036854775807;schedule_timeout_interruptible_#res#1 := schedule_timeout_interruptible_#t~nondet947#1;havoc schedule_timeout_interruptible_#t~nondet947#1; [2021-11-23 02:09:44,065 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-87: assume !(0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7#1, 2096896) % 18446744073709551616); [2021-11-23 02:09:44,065 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-89: assume (if (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0; [2021-11-23 02:09:44,065 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-89: assume !((if (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0); [2021-11-23 02:09:44,065 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-90: assume 0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7#1, 2096896) % 18446744073709551616;assume { :begin_inline_schedule_timeout_interruptible } true;schedule_timeout_interruptible_#in~arg0#1 := 1;havoc schedule_timeout_interruptible_#res#1;havoc schedule_timeout_interruptible_#t~nondet947#1, schedule_timeout_interruptible_~arg0#1;schedule_timeout_interruptible_~arg0#1 := schedule_timeout_interruptible_#in~arg0#1;assume -9223372036854775808 <= schedule_timeout_interruptible_#t~nondet947#1 && schedule_timeout_interruptible_#t~nondet947#1 <= 9223372036854775807;schedule_timeout_interruptible_#res#1 := schedule_timeout_interruptible_#t~nondet947#1;havoc schedule_timeout_interruptible_#t~nondet947#1; [2021-11-23 02:09:44,065 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-90: assume !(0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7#1, 2096896) % 18446744073709551616); [2021-11-23 02:09:44,065 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-83: assume (if (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0; [2021-11-23 02:09:44,065 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-83: assume !((if (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0); [2021-11-23 02:09:44,065 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-84: assume 0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7#1, 2096896) % 18446744073709551616;assume { :begin_inline_schedule_timeout_interruptible } true;schedule_timeout_interruptible_#in~arg0#1 := 1;havoc schedule_timeout_interruptible_#res#1;havoc schedule_timeout_interruptible_#t~nondet947#1, schedule_timeout_interruptible_~arg0#1;schedule_timeout_interruptible_~arg0#1 := schedule_timeout_interruptible_#in~arg0#1;assume -9223372036854775808 <= schedule_timeout_interruptible_#t~nondet947#1 && schedule_timeout_interruptible_#t~nondet947#1 <= 9223372036854775807;schedule_timeout_interruptible_#res#1 := schedule_timeout_interruptible_#t~nondet947#1;havoc schedule_timeout_interruptible_#t~nondet947#1; [2021-11-23 02:09:44,065 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-84: assume !(0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7#1, 2096896) % 18446744073709551616); [2021-11-23 02:09:44,066 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-86: assume (if (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0; [2021-11-23 02:09:44,066 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-86: assume !((if (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0); [2021-11-23 02:09:44,066 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-95: assume (if (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0; [2021-11-23 02:09:44,066 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-95: assume !((if (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0); [2021-11-23 02:09:44,066 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-92: assume (if (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0; [2021-11-23 02:09:44,066 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-92: assume !((if (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 else (~jiffies~0 - hp100_login_to_vg_hub_~time~2#1) % 18446744073709551616 % 18446744073709551616 - 18446744073709551616) < 0); [2021-11-23 02:09:44,066 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-93: assume 0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7#1, 2096896) % 18446744073709551616;assume { :begin_inline_schedule_timeout_interruptible } true;schedule_timeout_interruptible_#in~arg0#1 := 1;havoc schedule_timeout_interruptible_#res#1;havoc schedule_timeout_interruptible_#t~nondet947#1, schedule_timeout_interruptible_~arg0#1;schedule_timeout_interruptible_~arg0#1 := schedule_timeout_interruptible_#in~arg0#1;assume -9223372036854775808 <= schedule_timeout_interruptible_#t~nondet947#1 && schedule_timeout_interruptible_#t~nondet947#1 <= 9223372036854775807;schedule_timeout_interruptible_#res#1 := schedule_timeout_interruptible_#t~nondet947#1;havoc schedule_timeout_interruptible_#t~nondet947#1; [2021-11-23 02:09:44,066 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L8564-93: assume !(0 == ~bitwiseAnd(hp100_login_to_vg_hub_~tmp___4~7#1, 2096896) % 18446744073709551616); [2021-11-23 02:09:44,066 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2865: assume !false; [2021-11-23 02:09:44,066 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2864: assume false; [2021-11-23 02:09:44,066 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_switch_0_switch_break#1: ldv_switch_0_#res#1 := 0; [2021-11-23 02:09:44,067 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2616: assume false; [2021-11-23 02:09:44,067 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2617: assume !false; [2021-11-23 02:09:44,067 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4248: assume false; [2021-11-23 02:09:44,067 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4249: assume !false; [2021-11-23 02:09:44,067 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##6863: assume !false; [2021-11-23 02:09:44,067 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##6862: assume false; [2021-11-23 02:09:44,067 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##6600: assume !false; [2021-11-23 02:09:44,068 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2177: assume !false; [2021-11-23 02:09:44,068 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2176: assume false; [2021-11-23 02:09:44,068 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##635: assume !false; [2021-11-23 02:09:44,068 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##634: assume false; [2021-11-23 02:09:44,068 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4736: assume false; [2021-11-23 02:09:44,068 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4737: assume !false; [2021-11-23 02:09:44,068 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##812: assume false; [2021-11-23 02:09:44,069 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##813: assume !false; [2021-11-23 02:09:44,069 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4506: assume false; [2021-11-23 02:09:44,069 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4507: assume !false; [2021-11-23 02:09:44,069 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##7041: assume !false; [2021-11-23 02:09:44,069 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##7040: assume false; [2021-11-23 02:09:44,069 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5146: assume false; [2021-11-23 02:09:44,069 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5147: assume !false; [2021-11-23 02:09:44,070 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##7545: assume false; [2021-11-23 02:09:44,070 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##7546: assume !false; [2021-11-23 02:09:44,070 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1160: assume !false; [2021-11-23 02:09:44,070 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1159: assume false; [2021-11-23 02:09:44,070 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5301: assume false; [2021-11-23 02:09:44,071 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5301: assume !false; [2021-11-23 02:09:44,071 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5301-8: assume false; [2021-11-23 02:09:44,071 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5301-8: assume !false; [2021-11-23 02:09:44,071 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5301-16: assume false; [2021-11-23 02:09:44,071 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5301-16: assume !false; [2021-11-23 02:09:44,071 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5301-24: assume false; [2021-11-23 02:09:44,072 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5301-24: assume !false; [2021-11-23 02:09:44,072 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5301-32: assume false; [2021-11-23 02:09:44,072 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5301-32: assume !false; [2021-11-23 02:09:44,072 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5301-40: assume false; [2021-11-23 02:09:44,072 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5301-40: assume !false; [2021-11-23 02:09:44,072 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5301-48: assume false; [2021-11-23 02:09:44,072 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5301-48: assume !false; [2021-11-23 02:09:44,072 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5301-56: assume false; [2021-11-23 02:09:44,073 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5301-56: assume !false; [2021-11-23 02:09:44,073 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5301-64: assume false; [2021-11-23 02:09:44,073 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5301-64: assume !false; [2021-11-23 02:09:44,073 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5301-72: assume false; [2021-11-23 02:09:44,073 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5301-72: assume !false; [2021-11-23 02:09:44,073 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5301-80: assume false; [2021-11-23 02:09:44,073 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5301-80: assume !false; [2021-11-23 02:09:44,074 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5301-88: assume false; [2021-11-23 02:09:44,074 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5301-88: assume !false; [2021-11-23 02:09:44,074 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5301-96: assume false; [2021-11-23 02:09:44,074 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5301-96: assume !false; [2021-11-23 02:09:44,074 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5301-104: assume false; [2021-11-23 02:09:44,074 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5301-104: assume !false; [2021-11-23 02:09:44,074 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5301-112: assume false; [2021-11-23 02:09:44,075 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5301-112: assume !false; [2021-11-23 02:09:44,075 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5301-120: assume false; [2021-11-23 02:09:44,075 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5301-120: assume !false; [2021-11-23 02:09:44,075 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5305: assume !true; [2021-11-23 02:09:44,075 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5305: goto; [2021-11-23 02:09:44,075 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5301-128: assume false; [2021-11-23 02:09:44,075 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5301-128: assume !false; [2021-11-23 02:09:44,076 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5305-8: assume !true; [2021-11-23 02:09:44,076 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5305-8: goto; [2021-11-23 02:09:44,076 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5301-136: assume false; [2021-11-23 02:09:44,076 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5301-136: assume !false; [2021-11-23 02:09:44,076 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5305-16: assume !true; [2021-11-23 02:09:44,076 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5305-16: goto; [2021-11-23 02:09:44,076 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5301-144: assume false; [2021-11-23 02:09:44,076 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5301-144: assume !false; [2021-11-23 02:09:44,077 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5305-24: assume !true; [2021-11-23 02:09:44,077 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5305-24: goto; [2021-11-23 02:09:44,077 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5301-152: assume false; [2021-11-23 02:09:44,077 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5301-152: assume !false; [2021-11-23 02:09:44,077 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5305-32: assume !true; [2021-11-23 02:09:44,077 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5305-32: goto; [2021-11-23 02:09:44,077 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5301-160: assume false; [2021-11-23 02:09:44,078 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5301-160: assume !false; [2021-11-23 02:09:44,078 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5305-40: assume !true; [2021-11-23 02:09:44,078 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5305-40: goto; [2021-11-23 02:09:44,078 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5301-168: assume false; [2021-11-23 02:09:44,078 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5301-168: assume !false; [2021-11-23 02:09:44,078 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5305-48: assume !true; [2021-11-23 02:09:44,078 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5305-48: goto; [2021-11-23 02:09:44,078 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5301-176: assume false; [2021-11-23 02:09:44,079 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5301-176: assume !false; [2021-11-23 02:09:44,079 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5305-56: assume !true; [2021-11-23 02:09:44,079 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5305-56: goto; [2021-11-23 02:09:44,079 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5301-184: assume false; [2021-11-23 02:09:44,079 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5301-184: assume !false; [2021-11-23 02:09:44,079 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5305-64: assume !true; [2021-11-23 02:09:44,079 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5305-64: goto; [2021-11-23 02:09:44,080 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5301-192: assume false; [2021-11-23 02:09:44,080 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5301-192: assume !false; [2021-11-23 02:09:44,080 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5305-72: assume !true; [2021-11-23 02:09:44,080 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5305-72: goto; [2021-11-23 02:09:44,080 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5301-200: assume false; [2021-11-23 02:09:44,080 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5301-200: assume !false; [2021-11-23 02:09:44,080 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5305-80: assume !true; [2021-11-23 02:09:44,081 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5305-80: goto; [2021-11-23 02:09:44,081 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5301-208: assume false; [2021-11-23 02:09:44,081 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5301-208: assume !false; [2021-11-23 02:09:44,081 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5305-88: assume !true; [2021-11-23 02:09:44,081 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5305-88: goto; [2021-11-23 02:09:44,081 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5301-216: assume false; [2021-11-23 02:09:44,081 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5301-216: assume !false; [2021-11-23 02:09:44,081 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5305-96: assume !true; [2021-11-23 02:09:44,082 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5305-96: goto; [2021-11-23 02:09:44,082 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5301-224: assume false; [2021-11-23 02:09:44,082 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5301-224: assume !false; [2021-11-23 02:09:44,082 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5305-104: assume !true; [2021-11-23 02:09:44,082 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5305-104: goto; [2021-11-23 02:09:44,082 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5301-232: assume false; [2021-11-23 02:09:44,082 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5301-232: assume !false; [2021-11-23 02:09:44,083 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5305-112: assume !true; [2021-11-23 02:09:44,083 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5305-112: goto; [2021-11-23 02:09:44,083 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5301-240: assume false; [2021-11-23 02:09:44,083 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5301-240: assume !false; [2021-11-23 02:09:44,083 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5305-120: assume !true; [2021-11-23 02:09:44,083 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5305-120: goto; [2021-11-23 02:09:44,083 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5309: assume false; [2021-11-23 02:09:44,083 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5309: assume !false; [2021-11-23 02:09:44,084 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5301-248: assume false; [2021-11-23 02:09:44,084 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5301-248: assume !false; [2021-11-23 02:09:44,084 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5305-128: assume !true; [2021-11-23 02:09:44,084 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5305-128: goto; [2021-11-23 02:09:44,084 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5309-8: assume false; [2021-11-23 02:09:44,084 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5309-8: assume !false; [2021-11-23 02:09:44,084 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5305-136: assume !true; [2021-11-23 02:09:44,085 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5305-136: goto; [2021-11-23 02:09:44,085 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5309-16: assume false; [2021-11-23 02:09:44,085 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5309-16: assume !false; [2021-11-23 02:09:44,085 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5305-144: assume !true; [2021-11-23 02:09:44,085 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5305-144: goto; [2021-11-23 02:09:44,085 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5309-24: assume false; [2021-11-23 02:09:44,085 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5309-24: assume !false; [2021-11-23 02:09:44,085 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5305-152: assume !true; [2021-11-23 02:09:44,086 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5305-152: goto; [2021-11-23 02:09:44,086 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5309-32: assume false; [2021-11-23 02:09:44,086 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5309-32: assume !false; [2021-11-23 02:09:44,086 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5305-160: assume !true; [2021-11-23 02:09:44,086 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5305-160: goto; [2021-11-23 02:09:44,086 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5309-40: assume false; [2021-11-23 02:09:44,086 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5309-40: assume !false; [2021-11-23 02:09:44,086 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5305-168: assume !true; [2021-11-23 02:09:44,087 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5305-168: goto; [2021-11-23 02:09:44,087 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5309-48: assume false; [2021-11-23 02:09:44,087 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5309-48: assume !false; [2021-11-23 02:09:44,087 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5305-176: assume !true; [2021-11-23 02:09:44,087 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5305-176: goto; [2021-11-23 02:09:44,087 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5309-56: assume false; [2021-11-23 02:09:44,087 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5309-56: assume !false; [2021-11-23 02:09:44,088 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5305-184: assume !true; [2021-11-23 02:09:44,088 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5305-184: goto; [2021-11-23 02:09:44,088 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5309-64: assume false; [2021-11-23 02:09:44,088 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5309-64: assume !false; [2021-11-23 02:09:44,088 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5305-192: assume !true; [2021-11-23 02:09:44,088 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5305-192: goto; [2021-11-23 02:09:44,088 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5309-72: assume false; [2021-11-23 02:09:44,088 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5309-72: assume !false; [2021-11-23 02:09:44,089 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5305-200: assume !true; [2021-11-23 02:09:44,089 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5305-200: goto; [2021-11-23 02:09:44,089 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5309-80: assume false; [2021-11-23 02:09:44,089 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5309-80: assume !false; [2021-11-23 02:09:44,089 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5305-208: assume !true; [2021-11-23 02:09:44,089 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5305-208: goto; [2021-11-23 02:09:44,089 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5309-88: assume false; [2021-11-23 02:09:44,089 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5309-88: assume !false; [2021-11-23 02:09:44,090 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5305-216: assume !true; [2021-11-23 02:09:44,090 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5305-216: goto; [2021-11-23 02:09:44,090 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5309-96: assume false; [2021-11-23 02:09:44,090 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5309-96: assume !false; [2021-11-23 02:09:44,090 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5305-224: assume !true; [2021-11-23 02:09:44,090 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5305-224: goto; [2021-11-23 02:09:44,090 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5309-104: assume false; [2021-11-23 02:09:44,091 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5309-104: assume !false; [2021-11-23 02:09:44,091 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5305-232: assume !true; [2021-11-23 02:09:44,091 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5305-232: goto; [2021-11-23 02:09:44,091 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5309-112: assume false; [2021-11-23 02:09:44,091 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5309-112: assume !false; [2021-11-23 02:09:44,091 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5305-240: assume !true; [2021-11-23 02:09:44,091 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5305-240: goto; [2021-11-23 02:09:44,091 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5309-120: assume false; [2021-11-23 02:09:44,092 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5309-120: assume !false; [2021-11-23 02:09:44,092 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5313: call __bad_percpu_size(); [2021-11-23 02:09:44,092 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5305-248: assume !true; [2021-11-23 02:09:44,092 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5305-248: goto; [2021-11-23 02:09:44,092 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5309-128: assume false; [2021-11-23 02:09:44,092 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5309-128: assume !false; [2021-11-23 02:09:44,092 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5313-8: call __bad_percpu_size(); [2021-11-23 02:09:44,093 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5309-136: assume false; [2021-11-23 02:09:44,093 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5309-136: assume !false; [2021-11-23 02:09:44,093 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5313-16: call __bad_percpu_size(); [2021-11-23 02:09:44,093 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5309-144: assume false; [2021-11-23 02:09:44,093 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5309-144: assume !false; [2021-11-23 02:09:44,093 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5313-24: call __bad_percpu_size(); [2021-11-23 02:09:44,093 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5309-152: assume false; [2021-11-23 02:09:44,093 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5309-152: assume !false; [2021-11-23 02:09:44,094 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5313-32: call __bad_percpu_size(); [2021-11-23 02:09:44,094 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5309-160: assume false; [2021-11-23 02:09:44,094 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5309-160: assume !false; [2021-11-23 02:09:44,094 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5313-40: call __bad_percpu_size(); [2021-11-23 02:09:44,094 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5309-168: assume false; [2021-11-23 02:09:44,094 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5309-168: assume !false; [2021-11-23 02:09:44,094 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5313-48: call __bad_percpu_size(); [2021-11-23 02:09:44,095 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3787: assume false; [2021-11-23 02:09:44,095 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5309-176: assume false; [2021-11-23 02:09:44,095 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5309-176: assume !false; [2021-11-23 02:09:44,095 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3788: assume !false; [2021-11-23 02:09:44,095 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5313-56: call __bad_percpu_size(); [2021-11-23 02:09:44,095 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5309-184: assume false; [2021-11-23 02:09:44,095 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5309-184: assume !false; [2021-11-23 02:09:44,096 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5313-64: call __bad_percpu_size(); [2021-11-23 02:09:44,096 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5309-192: assume false; [2021-11-23 02:09:44,096 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5309-192: assume !false; [2021-11-23 02:09:44,096 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5313-72: call __bad_percpu_size(); [2021-11-23 02:09:44,096 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5309-200: assume false; [2021-11-23 02:09:44,096 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5309-200: assume !false; [2021-11-23 02:09:44,096 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5313-80: call __bad_percpu_size(); [2021-11-23 02:09:44,097 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5309-208: assume false; [2021-11-23 02:09:44,097 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5309-208: assume !false; [2021-11-23 02:09:44,097 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5313-88: call __bad_percpu_size(); [2021-11-23 02:09:44,097 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5309-216: assume false; [2021-11-23 02:09:44,097 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5309-216: assume !false; [2021-11-23 02:09:44,097 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5313-96: call __bad_percpu_size(); [2021-11-23 02:09:44,097 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5309-224: assume false; [2021-11-23 02:09:44,097 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5309-224: assume !false; [2021-11-23 02:09:44,098 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5313-104: call __bad_percpu_size(); [2021-11-23 02:09:44,098 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5309-232: assume false; [2021-11-23 02:09:44,098 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5309-232: assume !false; [2021-11-23 02:09:44,098 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5313-112: call __bad_percpu_size(); [2021-11-23 02:09:44,098 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5309-240: assume false; [2021-11-23 02:09:44,098 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5309-240: assume !false; [2021-11-23 02:09:44,098 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5313-120: call __bad_percpu_size(); [2021-11-23 02:09:44,099 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5309-248: assume false; [2021-11-23 02:09:44,099 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5309-248: assume !false; [2021-11-23 02:09:44,099 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5313-128: call __bad_percpu_size(); [2021-11-23 02:09:44,099 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5313-136: call __bad_percpu_size(); [2021-11-23 02:09:44,099 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5313-144: call __bad_percpu_size(); [2021-11-23 02:09:44,099 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5313-152: call __bad_percpu_size(); [2021-11-23 02:09:44,099 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5313-160: call __bad_percpu_size(); [2021-11-23 02:09:44,099 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5313-168: call __bad_percpu_size(); [2021-11-23 02:09:44,100 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5313-176: call __bad_percpu_size(); [2021-11-23 02:09:44,100 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5313-184: call __bad_percpu_size(); [2021-11-23 02:09:44,100 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5313-192: call __bad_percpu_size(); [2021-11-23 02:09:44,100 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5313-200: call __bad_percpu_size(); [2021-11-23 02:09:44,100 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5313-208: call __bad_percpu_size(); [2021-11-23 02:09:44,100 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5313-216: call __bad_percpu_size(); [2021-11-23 02:09:44,100 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5313-224: call __bad_percpu_size(); [2021-11-23 02:09:44,101 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5313-232: call __bad_percpu_size(); [2021-11-23 02:09:44,101 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5313-240: call __bad_percpu_size(); [2021-11-23 02:09:44,101 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5313-248: call __bad_percpu_size(); [2021-11-23 02:09:44,101 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5330: preempt_count_#res#1 := ~bitwiseAnd(preempt_count_~pfo_ret__~0#1, 2147483647); [2021-11-23 02:09:44,101 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5330-8: preempt_count_#res#1 := ~bitwiseAnd(preempt_count_~pfo_ret__~0#1, 2147483647); [2021-11-23 02:09:44,101 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5330-16: preempt_count_#res#1 := ~bitwiseAnd(preempt_count_~pfo_ret__~0#1, 2147483647); [2021-11-23 02:09:44,101 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5330-24: preempt_count_#res#1 := ~bitwiseAnd(preempt_count_~pfo_ret__~0#1, 2147483647); [2021-11-23 02:09:44,102 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5330-32: preempt_count_#res#1 := ~bitwiseAnd(preempt_count_~pfo_ret__~0#1, 2147483647); [2021-11-23 02:09:44,102 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5330-40: preempt_count_#res#1 := ~bitwiseAnd(preempt_count_~pfo_ret__~0#1, 2147483647); [2021-11-23 02:09:44,102 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5330-48: preempt_count_#res#1 := ~bitwiseAnd(preempt_count_~pfo_ret__~0#1, 2147483647); [2021-11-23 02:09:44,102 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5330-56: preempt_count_#res#1 := ~bitwiseAnd(preempt_count_~pfo_ret__~0#1, 2147483647); [2021-11-23 02:09:44,102 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5330-64: preempt_count_#res#1 := ~bitwiseAnd(preempt_count_~pfo_ret__~0#1, 2147483647); [2021-11-23 02:09:44,102 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5330-72: preempt_count_#res#1 := ~bitwiseAnd(preempt_count_~pfo_ret__~0#1, 2147483647); [2021-11-23 02:09:44,102 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5330-80: preempt_count_#res#1 := ~bitwiseAnd(preempt_count_~pfo_ret__~0#1, 2147483647); [2021-11-23 02:09:44,103 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5330-88: preempt_count_#res#1 := ~bitwiseAnd(preempt_count_~pfo_ret__~0#1, 2147483647); [2021-11-23 02:09:44,103 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5330-96: preempt_count_#res#1 := ~bitwiseAnd(preempt_count_~pfo_ret__~0#1, 2147483647); [2021-11-23 02:09:44,103 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5333: hp100_login_to_vg_hub_#t~ret675#1 := preempt_count_#res#1;assume { :end_inline_preempt_count } true;assume -2147483648 <= hp100_login_to_vg_hub_#t~ret675#1 && hp100_login_to_vg_hub_#t~ret675#1 <= 2147483647;hp100_login_to_vg_hub_~tmp___4~7#1 := hp100_login_to_vg_hub_#t~ret675#1;havoc hp100_login_to_vg_hub_#t~ret675#1; [2021-11-23 02:09:44,103 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5330-104: preempt_count_#res#1 := ~bitwiseAnd(preempt_count_~pfo_ret__~0#1, 2147483647); [2021-11-23 02:09:44,103 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5333-8: hp100_login_to_vg_hub_#t~ret675#1 := preempt_count_#res#1;assume { :end_inline_preempt_count } true;assume -2147483648 <= hp100_login_to_vg_hub_#t~ret675#1 && hp100_login_to_vg_hub_#t~ret675#1 <= 2147483647;hp100_login_to_vg_hub_~tmp___4~7#1 := hp100_login_to_vg_hub_#t~ret675#1;havoc hp100_login_to_vg_hub_#t~ret675#1; [2021-11-23 02:09:44,103 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5330-112: preempt_count_#res#1 := ~bitwiseAnd(preempt_count_~pfo_ret__~0#1, 2147483647); [2021-11-23 02:09:44,104 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5333-16: hp100_login_to_vg_hub_#t~ret675#1 := preempt_count_#res#1;assume { :end_inline_preempt_count } true;assume -2147483648 <= hp100_login_to_vg_hub_#t~ret675#1 && hp100_login_to_vg_hub_#t~ret675#1 <= 2147483647;hp100_login_to_vg_hub_~tmp___4~7#1 := hp100_login_to_vg_hub_#t~ret675#1;havoc hp100_login_to_vg_hub_#t~ret675#1; [2021-11-23 02:09:44,104 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5330-120: preempt_count_#res#1 := ~bitwiseAnd(preempt_count_~pfo_ret__~0#1, 2147483647); [2021-11-23 02:09:44,104 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5333-24: hp100_login_to_vg_hub_#t~ret675#1 := preempt_count_#res#1;assume { :end_inline_preempt_count } true;assume -2147483648 <= hp100_login_to_vg_hub_#t~ret675#1 && hp100_login_to_vg_hub_#t~ret675#1 <= 2147483647;hp100_login_to_vg_hub_~tmp___4~7#1 := hp100_login_to_vg_hub_#t~ret675#1;havoc hp100_login_to_vg_hub_#t~ret675#1; [2021-11-23 02:09:44,104 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5330-128: preempt_count_#res#1 := ~bitwiseAnd(preempt_count_~pfo_ret__~0#1, 2147483647); [2021-11-23 02:09:44,104 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5333-32: hp100_login_to_vg_hub_#t~ret675#1 := preempt_count_#res#1;assume { :end_inline_preempt_count } true;assume -2147483648 <= hp100_login_to_vg_hub_#t~ret675#1 && hp100_login_to_vg_hub_#t~ret675#1 <= 2147483647;hp100_login_to_vg_hub_~tmp___4~7#1 := hp100_login_to_vg_hub_#t~ret675#1;havoc hp100_login_to_vg_hub_#t~ret675#1; [2021-11-23 02:09:44,104 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5330-136: preempt_count_#res#1 := ~bitwiseAnd(preempt_count_~pfo_ret__~0#1, 2147483647); [2021-11-23 02:09:44,104 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5333-40: hp100_login_to_vg_hub_#t~ret675#1 := preempt_count_#res#1;assume { :end_inline_preempt_count } true;assume -2147483648 <= hp100_login_to_vg_hub_#t~ret675#1 && hp100_login_to_vg_hub_#t~ret675#1 <= 2147483647;hp100_login_to_vg_hub_~tmp___4~7#1 := hp100_login_to_vg_hub_#t~ret675#1;havoc hp100_login_to_vg_hub_#t~ret675#1; [2021-11-23 02:09:44,105 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5330-144: preempt_count_#res#1 := ~bitwiseAnd(preempt_count_~pfo_ret__~0#1, 2147483647); [2021-11-23 02:09:44,105 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5333-48: hp100_login_to_vg_hub_#t~ret675#1 := preempt_count_#res#1;assume { :end_inline_preempt_count } true;assume -2147483648 <= hp100_login_to_vg_hub_#t~ret675#1 && hp100_login_to_vg_hub_#t~ret675#1 <= 2147483647;hp100_login_to_vg_hub_~tmp___4~7#1 := hp100_login_to_vg_hub_#t~ret675#1;havoc hp100_login_to_vg_hub_#t~ret675#1; [2021-11-23 02:09:44,105 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5330-152: preempt_count_#res#1 := ~bitwiseAnd(preempt_count_~pfo_ret__~0#1, 2147483647); [2021-11-23 02:09:44,105 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5333-56: hp100_login_to_vg_hub_#t~ret675#1 := preempt_count_#res#1;assume { :end_inline_preempt_count } true;assume -2147483648 <= hp100_login_to_vg_hub_#t~ret675#1 && hp100_login_to_vg_hub_#t~ret675#1 <= 2147483647;hp100_login_to_vg_hub_~tmp___4~7#1 := hp100_login_to_vg_hub_#t~ret675#1;havoc hp100_login_to_vg_hub_#t~ret675#1; [2021-11-23 02:09:44,105 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5330-160: preempt_count_#res#1 := ~bitwiseAnd(preempt_count_~pfo_ret__~0#1, 2147483647); [2021-11-23 02:09:44,105 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5333-64: hp100_login_to_vg_hub_#t~ret675#1 := preempt_count_#res#1;assume { :end_inline_preempt_count } true;assume -2147483648 <= hp100_login_to_vg_hub_#t~ret675#1 && hp100_login_to_vg_hub_#t~ret675#1 <= 2147483647;hp100_login_to_vg_hub_~tmp___4~7#1 := hp100_login_to_vg_hub_#t~ret675#1;havoc hp100_login_to_vg_hub_#t~ret675#1; [2021-11-23 02:09:44,105 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5330-168: preempt_count_#res#1 := ~bitwiseAnd(preempt_count_~pfo_ret__~0#1, 2147483647); [2021-11-23 02:09:44,106 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5333-72: hp100_login_to_vg_hub_#t~ret675#1 := preempt_count_#res#1;assume { :end_inline_preempt_count } true;assume -2147483648 <= hp100_login_to_vg_hub_#t~ret675#1 && hp100_login_to_vg_hub_#t~ret675#1 <= 2147483647;hp100_login_to_vg_hub_~tmp___4~7#1 := hp100_login_to_vg_hub_#t~ret675#1;havoc hp100_login_to_vg_hub_#t~ret675#1; [2021-11-23 02:09:44,106 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5330-176: preempt_count_#res#1 := ~bitwiseAnd(preempt_count_~pfo_ret__~0#1, 2147483647); [2021-11-23 02:09:44,106 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5333-80: hp100_login_to_vg_hub_#t~ret675#1 := preempt_count_#res#1;assume { :end_inline_preempt_count } true;assume -2147483648 <= hp100_login_to_vg_hub_#t~ret675#1 && hp100_login_to_vg_hub_#t~ret675#1 <= 2147483647;hp100_login_to_vg_hub_~tmp___4~7#1 := hp100_login_to_vg_hub_#t~ret675#1;havoc hp100_login_to_vg_hub_#t~ret675#1; [2021-11-23 02:09:44,106 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5330-184: preempt_count_#res#1 := ~bitwiseAnd(preempt_count_~pfo_ret__~0#1, 2147483647); [2021-11-23 02:09:44,106 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5333-88: hp100_login_to_vg_hub_#t~ret675#1 := preempt_count_#res#1;assume { :end_inline_preempt_count } true;assume -2147483648 <= hp100_login_to_vg_hub_#t~ret675#1 && hp100_login_to_vg_hub_#t~ret675#1 <= 2147483647;hp100_login_to_vg_hub_~tmp___4~7#1 := hp100_login_to_vg_hub_#t~ret675#1;havoc hp100_login_to_vg_hub_#t~ret675#1; [2021-11-23 02:09:44,106 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5330-192: preempt_count_#res#1 := ~bitwiseAnd(preempt_count_~pfo_ret__~0#1, 2147483647); [2021-11-23 02:09:44,106 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5333-96: hp100_login_to_vg_hub_#t~ret675#1 := preempt_count_#res#1;assume { :end_inline_preempt_count } true;assume -2147483648 <= hp100_login_to_vg_hub_#t~ret675#1 && hp100_login_to_vg_hub_#t~ret675#1 <= 2147483647;hp100_login_to_vg_hub_~tmp___4~7#1 := hp100_login_to_vg_hub_#t~ret675#1;havoc hp100_login_to_vg_hub_#t~ret675#1; [2021-11-23 02:09:44,107 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5330-200: preempt_count_#res#1 := ~bitwiseAnd(preempt_count_~pfo_ret__~0#1, 2147483647); [2021-11-23 02:09:44,107 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5333-104: hp100_login_to_vg_hub_#t~ret675#1 := preempt_count_#res#1;assume { :end_inline_preempt_count } true;assume -2147483648 <= hp100_login_to_vg_hub_#t~ret675#1 && hp100_login_to_vg_hub_#t~ret675#1 <= 2147483647;hp100_login_to_vg_hub_~tmp___4~7#1 := hp100_login_to_vg_hub_#t~ret675#1;havoc hp100_login_to_vg_hub_#t~ret675#1; [2021-11-23 02:09:44,107 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5330-208: preempt_count_#res#1 := ~bitwiseAnd(preempt_count_~pfo_ret__~0#1, 2147483647); [2021-11-23 02:09:44,108 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5333-112: hp100_login_to_vg_hub_#t~ret675#1 := preempt_count_#res#1;assume { :end_inline_preempt_count } true;assume -2147483648 <= hp100_login_to_vg_hub_#t~ret675#1 && hp100_login_to_vg_hub_#t~ret675#1 <= 2147483647;hp100_login_to_vg_hub_~tmp___4~7#1 := hp100_login_to_vg_hub_#t~ret675#1;havoc hp100_login_to_vg_hub_#t~ret675#1; [2021-11-23 02:09:44,108 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5330-216: preempt_count_#res#1 := ~bitwiseAnd(preempt_count_~pfo_ret__~0#1, 2147483647); [2021-11-23 02:09:44,108 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5333-120: hp100_login_to_vg_hub_#t~ret675#1 := preempt_count_#res#1;assume { :end_inline_preempt_count } true;assume -2147483648 <= hp100_login_to_vg_hub_#t~ret675#1 && hp100_login_to_vg_hub_#t~ret675#1 <= 2147483647;hp100_login_to_vg_hub_~tmp___4~7#1 := hp100_login_to_vg_hub_#t~ret675#1;havoc hp100_login_to_vg_hub_#t~ret675#1; [2021-11-23 02:09:44,108 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5330-224: preempt_count_#res#1 := ~bitwiseAnd(preempt_count_~pfo_ret__~0#1, 2147483647); [2021-11-23 02:09:44,108 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5333-128: hp100_login_to_vg_hub_#t~ret675#1 := preempt_count_#res#1;assume { :end_inline_preempt_count } true;assume -2147483648 <= hp100_login_to_vg_hub_#t~ret675#1 && hp100_login_to_vg_hub_#t~ret675#1 <= 2147483647;hp100_login_to_vg_hub_~tmp___4~7#1 := hp100_login_to_vg_hub_#t~ret675#1;havoc hp100_login_to_vg_hub_#t~ret675#1; [2021-11-23 02:09:44,109 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5330-232: preempt_count_#res#1 := ~bitwiseAnd(preempt_count_~pfo_ret__~0#1, 2147483647); [2021-11-23 02:09:44,109 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5333-136: hp100_login_to_vg_hub_#t~ret675#1 := preempt_count_#res#1;assume { :end_inline_preempt_count } true;assume -2147483648 <= hp100_login_to_vg_hub_#t~ret675#1 && hp100_login_to_vg_hub_#t~ret675#1 <= 2147483647;hp100_login_to_vg_hub_~tmp___4~7#1 := hp100_login_to_vg_hub_#t~ret675#1;havoc hp100_login_to_vg_hub_#t~ret675#1; [2021-11-23 02:09:44,109 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5330-240: preempt_count_#res#1 := ~bitwiseAnd(preempt_count_~pfo_ret__~0#1, 2147483647); [2021-11-23 02:09:44,109 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5333-144: hp100_login_to_vg_hub_#t~ret675#1 := preempt_count_#res#1;assume { :end_inline_preempt_count } true;assume -2147483648 <= hp100_login_to_vg_hub_#t~ret675#1 && hp100_login_to_vg_hub_#t~ret675#1 <= 2147483647;hp100_login_to_vg_hub_~tmp___4~7#1 := hp100_login_to_vg_hub_#t~ret675#1;havoc hp100_login_to_vg_hub_#t~ret675#1; [2021-11-23 02:09:44,109 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5330-248: preempt_count_#res#1 := ~bitwiseAnd(preempt_count_~pfo_ret__~0#1, 2147483647); [2021-11-23 02:09:44,109 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5333-152: hp100_login_to_vg_hub_#t~ret675#1 := preempt_count_#res#1;assume { :end_inline_preempt_count } true;assume -2147483648 <= hp100_login_to_vg_hub_#t~ret675#1 && hp100_login_to_vg_hub_#t~ret675#1 <= 2147483647;hp100_login_to_vg_hub_~tmp___4~7#1 := hp100_login_to_vg_hub_#t~ret675#1;havoc hp100_login_to_vg_hub_#t~ret675#1; [2021-11-23 02:09:44,110 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5333-160: hp100_login_to_vg_hub_#t~ret675#1 := preempt_count_#res#1;assume { :end_inline_preempt_count } true;assume -2147483648 <= hp100_login_to_vg_hub_#t~ret675#1 && hp100_login_to_vg_hub_#t~ret675#1 <= 2147483647;hp100_login_to_vg_hub_~tmp___4~7#1 := hp100_login_to_vg_hub_#t~ret675#1;havoc hp100_login_to_vg_hub_#t~ret675#1; [2021-11-23 02:09:44,110 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5333-168: hp100_login_to_vg_hub_#t~ret675#1 := preempt_count_#res#1;assume { :end_inline_preempt_count } true;assume -2147483648 <= hp100_login_to_vg_hub_#t~ret675#1 && hp100_login_to_vg_hub_#t~ret675#1 <= 2147483647;hp100_login_to_vg_hub_~tmp___4~7#1 := hp100_login_to_vg_hub_#t~ret675#1;havoc hp100_login_to_vg_hub_#t~ret675#1; [2021-11-23 02:09:44,110 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5333-176: hp100_login_to_vg_hub_#t~ret675#1 := preempt_count_#res#1;assume { :end_inline_preempt_count } true;assume -2147483648 <= hp100_login_to_vg_hub_#t~ret675#1 && hp100_login_to_vg_hub_#t~ret675#1 <= 2147483647;hp100_login_to_vg_hub_~tmp___4~7#1 := hp100_login_to_vg_hub_#t~ret675#1;havoc hp100_login_to_vg_hub_#t~ret675#1; [2021-11-23 02:09:44,110 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5333-184: hp100_login_to_vg_hub_#t~ret675#1 := preempt_count_#res#1;assume { :end_inline_preempt_count } true;assume -2147483648 <= hp100_login_to_vg_hub_#t~ret675#1 && hp100_login_to_vg_hub_#t~ret675#1 <= 2147483647;hp100_login_to_vg_hub_~tmp___4~7#1 := hp100_login_to_vg_hub_#t~ret675#1;havoc hp100_login_to_vg_hub_#t~ret675#1; [2021-11-23 02:09:44,110 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5333-192: hp100_login_to_vg_hub_#t~ret675#1 := preempt_count_#res#1;assume { :end_inline_preempt_count } true;assume -2147483648 <= hp100_login_to_vg_hub_#t~ret675#1 && hp100_login_to_vg_hub_#t~ret675#1 <= 2147483647;hp100_login_to_vg_hub_~tmp___4~7#1 := hp100_login_to_vg_hub_#t~ret675#1;havoc hp100_login_to_vg_hub_#t~ret675#1; [2021-11-23 02:09:44,110 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5333-200: hp100_login_to_vg_hub_#t~ret675#1 := preempt_count_#res#1;assume { :end_inline_preempt_count } true;assume -2147483648 <= hp100_login_to_vg_hub_#t~ret675#1 && hp100_login_to_vg_hub_#t~ret675#1 <= 2147483647;hp100_login_to_vg_hub_~tmp___4~7#1 := hp100_login_to_vg_hub_#t~ret675#1;havoc hp100_login_to_vg_hub_#t~ret675#1; [2021-11-23 02:09:44,110 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5333-208: hp100_login_to_vg_hub_#t~ret675#1 := preempt_count_#res#1;assume { :end_inline_preempt_count } true;assume -2147483648 <= hp100_login_to_vg_hub_#t~ret675#1 && hp100_login_to_vg_hub_#t~ret675#1 <= 2147483647;hp100_login_to_vg_hub_~tmp___4~7#1 := hp100_login_to_vg_hub_#t~ret675#1;havoc hp100_login_to_vg_hub_#t~ret675#1; [2021-11-23 02:09:44,111 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5333-216: hp100_login_to_vg_hub_#t~ret675#1 := preempt_count_#res#1;assume { :end_inline_preempt_count } true;assume -2147483648 <= hp100_login_to_vg_hub_#t~ret675#1 && hp100_login_to_vg_hub_#t~ret675#1 <= 2147483647;hp100_login_to_vg_hub_~tmp___4~7#1 := hp100_login_to_vg_hub_#t~ret675#1;havoc hp100_login_to_vg_hub_#t~ret675#1; [2021-11-23 02:09:44,111 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5333-224: hp100_login_to_vg_hub_#t~ret675#1 := preempt_count_#res#1;assume { :end_inline_preempt_count } true;assume -2147483648 <= hp100_login_to_vg_hub_#t~ret675#1 && hp100_login_to_vg_hub_#t~ret675#1 <= 2147483647;hp100_login_to_vg_hub_~tmp___4~7#1 := hp100_login_to_vg_hub_#t~ret675#1;havoc hp100_login_to_vg_hub_#t~ret675#1; [2021-11-23 02:09:44,111 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5333-232: hp100_login_to_vg_hub_#t~ret675#1 := preempt_count_#res#1;assume { :end_inline_preempt_count } true;assume -2147483648 <= hp100_login_to_vg_hub_#t~ret675#1 && hp100_login_to_vg_hub_#t~ret675#1 <= 2147483647;hp100_login_to_vg_hub_~tmp___4~7#1 := hp100_login_to_vg_hub_#t~ret675#1;havoc hp100_login_to_vg_hub_#t~ret675#1; [2021-11-23 02:09:44,111 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5333-240: hp100_login_to_vg_hub_#t~ret675#1 := preempt_count_#res#1;assume { :end_inline_preempt_count } true;assume -2147483648 <= hp100_login_to_vg_hub_#t~ret675#1 && hp100_login_to_vg_hub_#t~ret675#1 <= 2147483647;hp100_login_to_vg_hub_~tmp___4~7#1 := hp100_login_to_vg_hub_#t~ret675#1;havoc hp100_login_to_vg_hub_#t~ret675#1; [2021-11-23 02:09:44,111 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L5333-248: hp100_login_to_vg_hub_#t~ret675#1 := preempt_count_#res#1;assume { :end_inline_preempt_count } true;assume -2147483648 <= hp100_login_to_vg_hub_#t~ret675#1 && hp100_login_to_vg_hub_#t~ret675#1 <= 2147483647;hp100_login_to_vg_hub_~tmp___4~7#1 := hp100_login_to_vg_hub_#t~ret675#1;havoc hp100_login_to_vg_hub_#t~ret675#1; [2021-11-23 02:09:44,111 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3525: assume !false; [2021-11-23 02:09:44,111 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3524: assume false; [2021-11-23 02:09:44,112 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1511: assume false; [2021-11-23 02:09:44,112 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1512: assume !false; [2021-11-23 02:09:44,113 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3965: assume false; [2021-11-23 02:09:44,113 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3966: assume !false; [2021-11-23 02:09:44,114 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1337: assume false; [2021-11-23 02:09:44,114 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1338: assume !false; [2021-11-23 02:09:44,114 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5540: assume !false; [2021-11-23 02:09:44,114 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5539: assume false; [2021-11-23 02:09:44,115 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##7978: assume false; [2021-11-23 02:09:44,115 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##7979: assume !false; [2021-11-23 02:09:44,115 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5980: assume false; [2021-11-23 02:09:44,115 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5981: assume !false; [2021-11-23 02:09:44,115 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2021-11-23 02:09:44,115 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3305: assume false; [2021-11-23 02:09:44,115 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3306: assume !false; [2021-11-23 02:09:44,116 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5803: assume !false; [2021-11-23 02:09:44,116 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5802: assume false; [2021-11-23 02:09:44,116 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3127: assume false; [2021-11-23 02:09:44,116 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3128: assume !false; [2021-11-23 02:09:44,116 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##8420: assume !false; [2021-11-23 02:09:44,117 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##8419: assume false; [2021-11-23 02:09:44,117 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##6599: assume false; [2021-11-23 02:09:44,117 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L12315: hp100_login_to_vg_hub_#t~ret676#1 := schedule_timeout_interruptible_#res#1;assume { :end_inline_schedule_timeout_interruptible } true;assume -9223372036854775808 <= hp100_login_to_vg_hub_#t~ret676#1 && hp100_login_to_vg_hub_#t~ret676#1 <= 9223372036854775807;havoc hp100_login_to_vg_hub_#t~ret676#1; [2021-11-23 02:09:44,117 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L12315-8: hp100_login_to_vg_hub_#t~ret676#1 := schedule_timeout_interruptible_#res#1;assume { :end_inline_schedule_timeout_interruptible } true;assume -9223372036854775808 <= hp100_login_to_vg_hub_#t~ret676#1 && hp100_login_to_vg_hub_#t~ret676#1 <= 9223372036854775807;havoc hp100_login_to_vg_hub_#t~ret676#1; [2021-11-23 02:09:44,117 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L12315-16: hp100_login_to_vg_hub_#t~ret676#1 := schedule_timeout_interruptible_#res#1;assume { :end_inline_schedule_timeout_interruptible } true;assume -9223372036854775808 <= hp100_login_to_vg_hub_#t~ret676#1 && hp100_login_to_vg_hub_#t~ret676#1 <= 9223372036854775807;havoc hp100_login_to_vg_hub_#t~ret676#1; [2021-11-23 02:09:44,117 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L12315-24: hp100_login_to_vg_hub_#t~ret676#1 := schedule_timeout_interruptible_#res#1;assume { :end_inline_schedule_timeout_interruptible } true;assume -9223372036854775808 <= hp100_login_to_vg_hub_#t~ret676#1 && hp100_login_to_vg_hub_#t~ret676#1 <= 9223372036854775807;havoc hp100_login_to_vg_hub_#t~ret676#1; [2021-11-23 02:09:44,117 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L12315-32: hp100_login_to_vg_hub_#t~ret676#1 := schedule_timeout_interruptible_#res#1;assume { :end_inline_schedule_timeout_interruptible } true;assume -9223372036854775808 <= hp100_login_to_vg_hub_#t~ret676#1 && hp100_login_to_vg_hub_#t~ret676#1 <= 9223372036854775807;havoc hp100_login_to_vg_hub_#t~ret676#1; [2021-11-23 02:09:44,118 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L12315-40: hp100_login_to_vg_hub_#t~ret676#1 := schedule_timeout_interruptible_#res#1;assume { :end_inline_schedule_timeout_interruptible } true;assume -9223372036854775808 <= hp100_login_to_vg_hub_#t~ret676#1 && hp100_login_to_vg_hub_#t~ret676#1 <= 9223372036854775807;havoc hp100_login_to_vg_hub_#t~ret676#1; [2021-11-23 02:09:44,118 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L12315-48: hp100_login_to_vg_hub_#t~ret676#1 := schedule_timeout_interruptible_#res#1;assume { :end_inline_schedule_timeout_interruptible } true;assume -9223372036854775808 <= hp100_login_to_vg_hub_#t~ret676#1 && hp100_login_to_vg_hub_#t~ret676#1 <= 9223372036854775807;havoc hp100_login_to_vg_hub_#t~ret676#1; [2021-11-23 02:09:44,118 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L12315-56: hp100_login_to_vg_hub_#t~ret676#1 := schedule_timeout_interruptible_#res#1;assume { :end_inline_schedule_timeout_interruptible } true;assume -9223372036854775808 <= hp100_login_to_vg_hub_#t~ret676#1 && hp100_login_to_vg_hub_#t~ret676#1 <= 9223372036854775807;havoc hp100_login_to_vg_hub_#t~ret676#1; [2021-11-23 02:09:44,118 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L12315-64: hp100_login_to_vg_hub_#t~ret676#1 := schedule_timeout_interruptible_#res#1;assume { :end_inline_schedule_timeout_interruptible } true;assume -9223372036854775808 <= hp100_login_to_vg_hub_#t~ret676#1 && hp100_login_to_vg_hub_#t~ret676#1 <= 9223372036854775807;havoc hp100_login_to_vg_hub_#t~ret676#1; [2021-11-23 02:09:44,118 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L12315-72: hp100_login_to_vg_hub_#t~ret676#1 := schedule_timeout_interruptible_#res#1;assume { :end_inline_schedule_timeout_interruptible } true;assume -9223372036854775808 <= hp100_login_to_vg_hub_#t~ret676#1 && hp100_login_to_vg_hub_#t~ret676#1 <= 9223372036854775807;havoc hp100_login_to_vg_hub_#t~ret676#1; [2021-11-23 02:09:44,118 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L12315-80: hp100_login_to_vg_hub_#t~ret676#1 := schedule_timeout_interruptible_#res#1;assume { :end_inline_schedule_timeout_interruptible } true;assume -9223372036854775808 <= hp100_login_to_vg_hub_#t~ret676#1 && hp100_login_to_vg_hub_#t~ret676#1 <= 9223372036854775807;havoc hp100_login_to_vg_hub_#t~ret676#1; [2021-11-23 02:09:44,118 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L12315-88: hp100_login_to_vg_hub_#t~ret676#1 := schedule_timeout_interruptible_#res#1;assume { :end_inline_schedule_timeout_interruptible } true;assume -9223372036854775808 <= hp100_login_to_vg_hub_#t~ret676#1 && hp100_login_to_vg_hub_#t~ret676#1 <= 9223372036854775807;havoc hp100_login_to_vg_hub_#t~ret676#1; [2021-11-23 02:09:44,119 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L12315-96: hp100_login_to_vg_hub_#t~ret676#1 := schedule_timeout_interruptible_#res#1;assume { :end_inline_schedule_timeout_interruptible } true;assume -9223372036854775808 <= hp100_login_to_vg_hub_#t~ret676#1 && hp100_login_to_vg_hub_#t~ret676#1 <= 9223372036854775807;havoc hp100_login_to_vg_hub_#t~ret676#1; [2021-11-23 02:09:44,119 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L12315-104: hp100_login_to_vg_hub_#t~ret676#1 := schedule_timeout_interruptible_#res#1;assume { :end_inline_schedule_timeout_interruptible } true;assume -9223372036854775808 <= hp100_login_to_vg_hub_#t~ret676#1 && hp100_login_to_vg_hub_#t~ret676#1 <= 9223372036854775807;havoc hp100_login_to_vg_hub_#t~ret676#1; [2021-11-23 02:09:44,119 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L12315-112: hp100_login_to_vg_hub_#t~ret676#1 := schedule_timeout_interruptible_#res#1;assume { :end_inline_schedule_timeout_interruptible } true;assume -9223372036854775808 <= hp100_login_to_vg_hub_#t~ret676#1 && hp100_login_to_vg_hub_#t~ret676#1 <= 9223372036854775807;havoc hp100_login_to_vg_hub_#t~ret676#1; [2021-11-23 02:09:44,119 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L12315-120: hp100_login_to_vg_hub_#t~ret676#1 := schedule_timeout_interruptible_#res#1;assume { :end_inline_schedule_timeout_interruptible } true;assume -9223372036854775808 <= hp100_login_to_vg_hub_#t~ret676#1 && hp100_login_to_vg_hub_#t~ret676#1 <= 9223372036854775807;havoc hp100_login_to_vg_hub_#t~ret676#1; [2021-11-23 02:09:44,119 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L12315-128: hp100_login_to_vg_hub_#t~ret676#1 := schedule_timeout_interruptible_#res#1;assume { :end_inline_schedule_timeout_interruptible } true;assume -9223372036854775808 <= hp100_login_to_vg_hub_#t~ret676#1 && hp100_login_to_vg_hub_#t~ret676#1 <= 9223372036854775807;havoc hp100_login_to_vg_hub_#t~ret676#1; [2021-11-23 02:09:44,119 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L12315-136: hp100_login_to_vg_hub_#t~ret676#1 := schedule_timeout_interruptible_#res#1;assume { :end_inline_schedule_timeout_interruptible } true;assume -9223372036854775808 <= hp100_login_to_vg_hub_#t~ret676#1 && hp100_login_to_vg_hub_#t~ret676#1 <= 9223372036854775807;havoc hp100_login_to_vg_hub_#t~ret676#1; [2021-11-23 02:09:44,119 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L12315-144: hp100_login_to_vg_hub_#t~ret676#1 := schedule_timeout_interruptible_#res#1;assume { :end_inline_schedule_timeout_interruptible } true;assume -9223372036854775808 <= hp100_login_to_vg_hub_#t~ret676#1 && hp100_login_to_vg_hub_#t~ret676#1 <= 9223372036854775807;havoc hp100_login_to_vg_hub_#t~ret676#1; [2021-11-23 02:09:44,120 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L12315-152: hp100_login_to_vg_hub_#t~ret676#1 := schedule_timeout_interruptible_#res#1;assume { :end_inline_schedule_timeout_interruptible } true;assume -9223372036854775808 <= hp100_login_to_vg_hub_#t~ret676#1 && hp100_login_to_vg_hub_#t~ret676#1 <= 9223372036854775807;havoc hp100_login_to_vg_hub_#t~ret676#1; [2021-11-23 02:09:44,120 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L12315-160: hp100_login_to_vg_hub_#t~ret676#1 := schedule_timeout_interruptible_#res#1;assume { :end_inline_schedule_timeout_interruptible } true;assume -9223372036854775808 <= hp100_login_to_vg_hub_#t~ret676#1 && hp100_login_to_vg_hub_#t~ret676#1 <= 9223372036854775807;havoc hp100_login_to_vg_hub_#t~ret676#1; [2021-11-23 02:09:44,120 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L12315-168: hp100_login_to_vg_hub_#t~ret676#1 := schedule_timeout_interruptible_#res#1;assume { :end_inline_schedule_timeout_interruptible } true;assume -9223372036854775808 <= hp100_login_to_vg_hub_#t~ret676#1 && hp100_login_to_vg_hub_#t~ret676#1 <= 9223372036854775807;havoc hp100_login_to_vg_hub_#t~ret676#1; [2021-11-23 02:09:44,120 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L12315-176: hp100_login_to_vg_hub_#t~ret676#1 := schedule_timeout_interruptible_#res#1;assume { :end_inline_schedule_timeout_interruptible } true;assume -9223372036854775808 <= hp100_login_to_vg_hub_#t~ret676#1 && hp100_login_to_vg_hub_#t~ret676#1 <= 9223372036854775807;havoc hp100_login_to_vg_hub_#t~ret676#1; [2021-11-23 02:09:44,120 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L12315-184: hp100_login_to_vg_hub_#t~ret676#1 := schedule_timeout_interruptible_#res#1;assume { :end_inline_schedule_timeout_interruptible } true;assume -9223372036854775808 <= hp100_login_to_vg_hub_#t~ret676#1 && hp100_login_to_vg_hub_#t~ret676#1 <= 9223372036854775807;havoc hp100_login_to_vg_hub_#t~ret676#1; [2021-11-23 02:09:44,120 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L12315-192: hp100_login_to_vg_hub_#t~ret676#1 := schedule_timeout_interruptible_#res#1;assume { :end_inline_schedule_timeout_interruptible } true;assume -9223372036854775808 <= hp100_login_to_vg_hub_#t~ret676#1 && hp100_login_to_vg_hub_#t~ret676#1 <= 9223372036854775807;havoc hp100_login_to_vg_hub_#t~ret676#1; [2021-11-23 02:09:44,120 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L12315-200: hp100_login_to_vg_hub_#t~ret676#1 := schedule_timeout_interruptible_#res#1;assume { :end_inline_schedule_timeout_interruptible } true;assume -9223372036854775808 <= hp100_login_to_vg_hub_#t~ret676#1 && hp100_login_to_vg_hub_#t~ret676#1 <= 9223372036854775807;havoc hp100_login_to_vg_hub_#t~ret676#1; [2021-11-23 02:09:44,120 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L12315-208: hp100_login_to_vg_hub_#t~ret676#1 := schedule_timeout_interruptible_#res#1;assume { :end_inline_schedule_timeout_interruptible } true;assume -9223372036854775808 <= hp100_login_to_vg_hub_#t~ret676#1 && hp100_login_to_vg_hub_#t~ret676#1 <= 9223372036854775807;havoc hp100_login_to_vg_hub_#t~ret676#1; [2021-11-23 02:09:44,121 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L12315-216: hp100_login_to_vg_hub_#t~ret676#1 := schedule_timeout_interruptible_#res#1;assume { :end_inline_schedule_timeout_interruptible } true;assume -9223372036854775808 <= hp100_login_to_vg_hub_#t~ret676#1 && hp100_login_to_vg_hub_#t~ret676#1 <= 9223372036854775807;havoc hp100_login_to_vg_hub_#t~ret676#1; [2021-11-23 02:09:44,121 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L12315-224: hp100_login_to_vg_hub_#t~ret676#1 := schedule_timeout_interruptible_#res#1;assume { :end_inline_schedule_timeout_interruptible } true;assume -9223372036854775808 <= hp100_login_to_vg_hub_#t~ret676#1 && hp100_login_to_vg_hub_#t~ret676#1 <= 9223372036854775807;havoc hp100_login_to_vg_hub_#t~ret676#1; [2021-11-23 02:09:44,121 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L12315-232: hp100_login_to_vg_hub_#t~ret676#1 := schedule_timeout_interruptible_#res#1;assume { :end_inline_schedule_timeout_interruptible } true;assume -9223372036854775808 <= hp100_login_to_vg_hub_#t~ret676#1 && hp100_login_to_vg_hub_#t~ret676#1 <= 9223372036854775807;havoc hp100_login_to_vg_hub_#t~ret676#1; [2021-11-23 02:09:44,121 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L12315-240: hp100_login_to_vg_hub_#t~ret676#1 := schedule_timeout_interruptible_#res#1;assume { :end_inline_schedule_timeout_interruptible } true;assume -9223372036854775808 <= hp100_login_to_vg_hub_#t~ret676#1 && hp100_login_to_vg_hub_#t~ret676#1 <= 9223372036854775807;havoc hp100_login_to_vg_hub_#t~ret676#1; [2021-11-23 02:09:44,122 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L12315-248: hp100_login_to_vg_hub_#t~ret676#1 := schedule_timeout_interruptible_#res#1;assume { :end_inline_schedule_timeout_interruptible } true;assume -9223372036854775808 <= hp100_login_to_vg_hub_#t~ret676#1 && hp100_login_to_vg_hub_#t~ret676#1 <= 9223372036854775807;havoc hp100_login_to_vg_hub_#t~ret676#1; [2021-11-23 02:09:44,124 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##6206: assume false; [2021-11-23 02:09:44,125 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##6207: assume !false; [2021-11-23 02:09:44,125 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1952: assume false; [2021-11-23 02:09:44,125 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1953: assume !false; [2021-11-23 02:09:44,126 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1774: assume false; [2021-11-23 02:09:44,126 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1775: assume !false; [2021-11-23 02:09:44,126 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##8241: assume false; [2021-11-23 02:09:44,126 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##8242: assume !false; [2021-11-23 02:09:44,126 INFO L277 CfgBuilder]: Performing block encoding [2021-11-23 02:09:44,186 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-23 02:09:44,186 INFO L301 CfgBuilder]: Removed 269 assume(true) statements. [2021-11-23 02:09:44,197 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 02:09:44 BoogieIcfgContainer [2021-11-23 02:09:44,197 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-23 02:09:44,199 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-11-23 02:09:44,199 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-11-23 02:09:44,201 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-11-23 02:09:44,201 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 23.11 02:09:26" (1/3) ... [2021-11-23 02:09:44,202 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@371d3cd7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 02:09:44, skipping insertion in model container [2021-11-23 02:09:44,202 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:09:28" (2/3) ... [2021-11-23 02:09:44,203 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@371d3cd7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 02:09:44, skipping insertion in model container [2021-11-23 02:09:44,203 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 02:09:44" (3/3) ... [2021-11-23 02:09:44,204 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-hp-hp100.cil.i [2021-11-23 02:09:44,208 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-11-23 02:09:44,208 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 14 error locations. [2021-11-23 02:09:44,296 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-11-23 02:09:44,305 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-11-23 02:09:44,305 INFO L340 AbstractCegarLoop]: Starting to check reachability of 14 error locations. [2021-11-23 02:09:44,437 INFO L276 IsEmpty]: Start isEmpty. Operand has 10566 states, 10552 states have (on average 1.3311220621683093) internal successors, (14046), 10565 states have internal predecessors, (14046), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-23 02:09:44,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2021-11-23 02:09:44,460 INFO L506 BasicCegarLoop]: Found error trace [2021-11-23 02:09:44,461 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-23 02:09:44,461 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 11 more)] === [2021-11-23 02:09:44,466 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-23 02:09:44,466 INFO L85 PathProgramCache]: Analyzing trace with hash -1023684853, now seen corresponding path program 1 times [2021-11-23 02:09:44,472 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-23 02:09:44,472 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1370267806] [2021-11-23 02:09:44,473 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-23 02:09:44,473 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 02:09:44,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 02:09:44,956 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 02:09:44,957 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-23 02:09:44,957 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1370267806] [2021-11-23 02:09:44,957 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1370267806] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-23 02:09:44,958 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-23 02:09:44,958 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-23 02:09:44,959 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1383128106] [2021-11-23 02:09:44,960 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-23 02:09:44,963 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-23 02:09:44,963 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-23 02:09:44,982 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-23 02:09:44,983 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-23 02:09:45,008 INFO L87 Difference]: Start difference. First operand has 10566 states, 10552 states have (on average 1.3311220621683093) internal successors, (14046), 10565 states have internal predecessors, (14046), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand has 3 states, 3 states have (on average 18.666666666666668) internal successors, (56), 3 states have internal predecessors, (56), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-23 02:09:46,034 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-23 02:09:46,034 INFO L93 Difference]: Finished difference Result 29919 states and 39638 transitions. [2021-11-23 02:09:46,036 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-23 02:09:46,037 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 18.666666666666668) internal successors, (56), 3 states have internal predecessors, (56), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 56 [2021-11-23 02:09:46,037 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-23 02:09:46,140 INFO L225 Difference]: With dead ends: 29919 [2021-11-23 02:09:46,140 INFO L226 Difference]: Without dead ends: 19039 [2021-11-23 02:09:46,178 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-23 02:09:46,181 INFO L933 BasicCegarLoop]: 12574 mSDtfsCounter, 11744 mSDsluCounter, 12432 mSDsCounter, 0 mSdLazyCounter, 37 mSolverCounterSat, 14 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 11744 SdHoareTripleChecker+Valid, 25006 SdHoareTripleChecker+Invalid, 51 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 14 IncrementalHoareTripleChecker+Valid, 37 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2021-11-23 02:09:46,184 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [11744 Valid, 25006 Invalid, 51 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [14 Valid, 37 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2021-11-23 02:09:46,224 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 19039 states. [2021-11-23 02:09:46,805 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 19039 to 17970. [2021-11-23 02:09:46,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 17970 states, 17956 states have (on average 1.2415905546892403) internal successors, (22294), 17969 states have internal predecessors, (22294), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-23 02:09:46,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17970 states to 17970 states and 22294 transitions. [2021-11-23 02:09:46,895 INFO L78 Accepts]: Start accepts. Automaton has 17970 states and 22294 transitions. Word has length 56 [2021-11-23 02:09:46,895 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-23 02:09:46,896 INFO L470 AbstractCegarLoop]: Abstraction has 17970 states and 22294 transitions. [2021-11-23 02:09:46,896 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 18.666666666666668) internal successors, (56), 3 states have internal predecessors, (56), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-23 02:09:46,896 INFO L276 IsEmpty]: Start isEmpty. Operand 17970 states and 22294 transitions. [2021-11-23 02:09:46,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2021-11-23 02:09:46,907 INFO L506 BasicCegarLoop]: Found error trace [2021-11-23 02:09:46,907 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-23 02:09:46,907 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-11-23 02:09:46,907 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 11 more)] === [2021-11-23 02:09:46,908 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-23 02:09:46,908 INFO L85 PathProgramCache]: Analyzing trace with hash 1393510994, now seen corresponding path program 1 times [2021-11-23 02:09:46,908 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-23 02:09:46,909 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1079160641] [2021-11-23 02:09:46,909 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-23 02:09:46,909 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 02:09:46,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 02:09:47,176 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 02:09:47,177 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-23 02:09:47,178 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1079160641] [2021-11-23 02:09:47,178 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1079160641] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-23 02:09:47,178 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-23 02:09:47,178 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-23 02:09:47,178 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1921069237] [2021-11-23 02:09:47,178 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-23 02:09:47,180 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-23 02:09:47,180 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-23 02:09:47,181 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-23 02:09:47,184 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-23 02:09:47,184 INFO L87 Difference]: Start difference. First operand 17970 states and 22294 transitions. Second operand has 3 states, 3 states have (on average 28.666666666666668) internal successors, (86), 3 states have internal predecessors, (86), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-23 02:09:48,025 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-23 02:09:48,026 INFO L93 Difference]: Finished difference Result 46053 states and 57108 transitions. [2021-11-23 02:09:48,026 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-23 02:09:48,026 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 28.666666666666668) internal successors, (86), 3 states have internal predecessors, (86), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 86 [2021-11-23 02:09:48,027 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-23 02:09:48,114 INFO L225 Difference]: With dead ends: 46053 [2021-11-23 02:09:48,115 INFO L226 Difference]: Without dead ends: 28120 [2021-11-23 02:09:48,154 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-23 02:09:48,155 INFO L933 BasicCegarLoop]: 12240 mSDtfsCounter, 7390 mSDsluCounter, 12112 mSDsCounter, 0 mSdLazyCounter, 49 mSolverCounterSat, 9 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 7390 SdHoareTripleChecker+Valid, 24352 SdHoareTripleChecker+Invalid, 58 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 9 IncrementalHoareTripleChecker+Valid, 49 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2021-11-23 02:09:48,155 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [7390 Valid, 24352 Invalid, 58 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [9 Valid, 49 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2021-11-23 02:09:48,192 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 28120 states. [2021-11-23 02:09:48,881 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 28120 to 27547. [2021-11-23 02:09:48,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 27547 states, 27533 states have (on average 1.240584026440998) internal successors, (34157), 27546 states have internal predecessors, (34157), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-23 02:09:48,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27547 states to 27547 states and 34157 transitions. [2021-11-23 02:09:48,988 INFO L78 Accepts]: Start accepts. Automaton has 27547 states and 34157 transitions. Word has length 86 [2021-11-23 02:09:48,988 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-23 02:09:48,988 INFO L470 AbstractCegarLoop]: Abstraction has 27547 states and 34157 transitions. [2021-11-23 02:09:48,988 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 28.666666666666668) internal successors, (86), 3 states have internal predecessors, (86), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-23 02:09:48,989 INFO L276 IsEmpty]: Start isEmpty. Operand 27547 states and 34157 transitions. [2021-11-23 02:09:48,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2021-11-23 02:09:48,994 INFO L506 BasicCegarLoop]: Found error trace [2021-11-23 02:09:48,995 INFO L514 BasicCegarLoop]: trace histogram [2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-23 02:09:48,995 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-11-23 02:09:48,995 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 11 more)] === [2021-11-23 02:09:48,995 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-23 02:09:48,996 INFO L85 PathProgramCache]: Analyzing trace with hash 787706093, now seen corresponding path program 1 times [2021-11-23 02:09:48,996 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-23 02:09:48,996 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [194161092] [2021-11-23 02:09:48,996 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-23 02:09:48,996 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 02:09:49,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 02:09:49,093 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 02:09:49,093 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-23 02:09:49,093 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [194161092] [2021-11-23 02:09:49,093 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [194161092] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-23 02:09:49,094 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-23 02:09:49,094 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-23 02:09:49,094 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [457115493] [2021-11-23 02:09:49,094 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-23 02:09:49,094 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-23 02:09:49,095 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-23 02:09:49,095 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-23 02:09:49,095 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-23 02:09:49,096 INFO L87 Difference]: Start difference. First operand 27547 states and 34157 transitions. Second operand has 3 states, 3 states have (on average 31.333333333333332) internal successors, (94), 3 states have internal predecessors, (94), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-23 02:09:49,996 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-23 02:09:49,996 INFO L93 Difference]: Finished difference Result 64125 states and 79700 transitions. [2021-11-23 02:09:49,997 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-23 02:09:49,997 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 31.333333333333332) internal successors, (94), 3 states have internal predecessors, (94), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 94 [2021-11-23 02:09:49,997 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-23 02:09:50,207 INFO L225 Difference]: With dead ends: 64125 [2021-11-23 02:09:50,207 INFO L226 Difference]: Without dead ends: 36615 [2021-11-23 02:09:50,262 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-23 02:09:50,267 INFO L933 BasicCegarLoop]: 17769 mSDtfsCounter, 5600 mSDsluCounter, 12194 mSDsCounter, 0 mSdLazyCounter, 71 mSolverCounterSat, 17 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5600 SdHoareTripleChecker+Valid, 29963 SdHoareTripleChecker+Invalid, 88 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 17 IncrementalHoareTripleChecker+Valid, 71 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2021-11-23 02:09:50,267 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [5600 Valid, 29963 Invalid, 88 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [17 Valid, 71 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2021-11-23 02:09:50,298 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 36615 states. [2021-11-23 02:09:51,023 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 36615 to 36577. [2021-11-23 02:09:51,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 36577 states, 36563 states have (on average 1.2442359762601538) internal successors, (45493), 36576 states have internal predecessors, (45493), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-23 02:09:51,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36577 states to 36577 states and 45493 transitions. [2021-11-23 02:09:51,161 INFO L78 Accepts]: Start accepts. Automaton has 36577 states and 45493 transitions. Word has length 94 [2021-11-23 02:09:51,163 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-23 02:09:51,163 INFO L470 AbstractCegarLoop]: Abstraction has 36577 states and 45493 transitions. [2021-11-23 02:09:51,163 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 31.333333333333332) internal successors, (94), 3 states have internal predecessors, (94), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-23 02:09:51,163 INFO L276 IsEmpty]: Start isEmpty. Operand 36577 states and 45493 transitions. [2021-11-23 02:09:51,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2021-11-23 02:09:51,170 INFO L506 BasicCegarLoop]: Found error trace [2021-11-23 02:09:51,171 INFO L514 BasicCegarLoop]: trace histogram [3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-23 02:09:51,171 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-11-23 02:09:51,171 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 11 more)] === [2021-11-23 02:09:51,171 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-23 02:09:51,172 INFO L85 PathProgramCache]: Analyzing trace with hash -1426272191, now seen corresponding path program 1 times [2021-11-23 02:09:51,172 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-23 02:09:51,172 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [961837677] [2021-11-23 02:09:51,172 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-23 02:09:51,172 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 02:09:51,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 02:09:51,337 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-23 02:09:51,337 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-23 02:09:51,337 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [961837677] [2021-11-23 02:09:51,337 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [961837677] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-23 02:09:51,338 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-23 02:09:51,338 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-23 02:09:51,338 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1550496917] [2021-11-23 02:09:51,338 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-23 02:09:51,339 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-23 02:09:51,339 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-23 02:09:51,339 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-23 02:09:51,339 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-23 02:09:51,339 INFO L87 Difference]: Start difference. First operand 36577 states and 45493 transitions. Second operand has 3 states, 3 states have (on average 42.333333333333336) internal successors, (127), 3 states have internal predecessors, (127), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-23 02:09:52,431 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-23 02:09:52,431 INFO L93 Difference]: Finished difference Result 82177 states and 102360 transitions. [2021-11-23 02:09:52,432 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-23 02:09:52,432 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 42.333333333333336) internal successors, (127), 3 states have internal predecessors, (127), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 127 [2021-11-23 02:09:52,433 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-23 02:09:52,547 INFO L225 Difference]: With dead ends: 82177 [2021-11-23 02:09:52,547 INFO L226 Difference]: Without dead ends: 45637 [2021-11-23 02:09:52,603 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-23 02:09:52,604 INFO L933 BasicCegarLoop]: 17842 mSDtfsCounter, 5599 mSDsluCounter, 12178 mSDsCounter, 0 mSdLazyCounter, 71 mSolverCounterSat, 15 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5599 SdHoareTripleChecker+Valid, 30020 SdHoareTripleChecker+Invalid, 86 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 15 IncrementalHoareTripleChecker+Valid, 71 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2021-11-23 02:09:52,604 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [5599 Valid, 30020 Invalid, 86 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [15 Valid, 71 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2021-11-23 02:09:52,656 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 45637 states. [2021-11-23 02:09:53,677 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 45637 to 45599. [2021-11-23 02:09:53,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 45599 states, 45585 states have (on average 1.246484589228913) internal successors, (56821), 45598 states have internal predecessors, (56821), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-23 02:09:53,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45599 states to 45599 states and 56821 transitions. [2021-11-23 02:09:53,836 INFO L78 Accepts]: Start accepts. Automaton has 45599 states and 56821 transitions. Word has length 127 [2021-11-23 02:09:53,837 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-23 02:09:53,837 INFO L470 AbstractCegarLoop]: Abstraction has 45599 states and 56821 transitions. [2021-11-23 02:09:53,837 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 42.333333333333336) internal successors, (127), 3 states have internal predecessors, (127), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-23 02:09:53,838 INFO L276 IsEmpty]: Start isEmpty. Operand 45599 states and 56821 transitions. [2021-11-23 02:09:53,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2021-11-23 02:09:53,846 INFO L506 BasicCegarLoop]: Found error trace [2021-11-23 02:09:53,846 INFO L514 BasicCegarLoop]: trace histogram [4, 4, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-23 02:09:53,846 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-11-23 02:09:53,846 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 11 more)] === [2021-11-23 02:09:53,847 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-23 02:09:53,847 INFO L85 PathProgramCache]: Analyzing trace with hash 1121077428, now seen corresponding path program 1 times [2021-11-23 02:09:53,847 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-23 02:09:53,847 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [281036053] [2021-11-23 02:09:53,847 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-23 02:09:53,847 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 02:09:53,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 02:09:53,995 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2021-11-23 02:09:53,996 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-23 02:09:53,996 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [281036053] [2021-11-23 02:09:53,996 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [281036053] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-23 02:09:53,996 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-23 02:09:53,996 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-23 02:09:53,997 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1375394392] [2021-11-23 02:09:53,997 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-23 02:09:53,997 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-23 02:09:53,997 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-23 02:09:53,998 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-23 02:09:53,998 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-23 02:09:53,998 INFO L87 Difference]: Start difference. First operand 45599 states and 56821 transitions. Second operand has 3 states, 3 states have (on average 54.333333333333336) internal successors, (163), 3 states have internal predecessors, (163), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-23 02:09:55,269 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-23 02:09:55,269 INFO L93 Difference]: Finished difference Result 100209 states and 124988 transitions. [2021-11-23 02:09:55,270 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-23 02:09:55,270 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 54.333333333333336) internal successors, (163), 3 states have internal predecessors, (163), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 165 [2021-11-23 02:09:55,272 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-23 02:09:55,407 INFO L225 Difference]: With dead ends: 100209 [2021-11-23 02:09:55,407 INFO L226 Difference]: Without dead ends: 54647 [2021-11-23 02:09:55,499 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-23 02:09:55,501 INFO L933 BasicCegarLoop]: 17843 mSDtfsCounter, 5596 mSDsluCounter, 12192 mSDsCounter, 0 mSdLazyCounter, 66 mSolverCounterSat, 13 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5596 SdHoareTripleChecker+Valid, 30035 SdHoareTripleChecker+Invalid, 79 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 13 IncrementalHoareTripleChecker+Valid, 66 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2021-11-23 02:09:55,502 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [5596 Valid, 30035 Invalid, 79 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [13 Valid, 66 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2021-11-23 02:09:55,563 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 54647 states. [2021-11-23 02:09:56,576 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 54647 to 54609. [2021-11-23 02:09:56,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 54609 states, 54595 states have (on average 1.2480446927374302) internal successors, (68137), 54608 states have internal predecessors, (68137), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-23 02:09:56,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54609 states to 54609 states and 68137 transitions. [2021-11-23 02:09:56,732 INFO L78 Accepts]: Start accepts. Automaton has 54609 states and 68137 transitions. Word has length 165 [2021-11-23 02:09:56,733 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-23 02:09:56,733 INFO L470 AbstractCegarLoop]: Abstraction has 54609 states and 68137 transitions. [2021-11-23 02:09:56,733 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 54.333333333333336) internal successors, (163), 3 states have internal predecessors, (163), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-23 02:09:56,733 INFO L276 IsEmpty]: Start isEmpty. Operand 54609 states and 68137 transitions. [2021-11-23 02:09:56,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2021-11-23 02:09:56,747 INFO L506 BasicCegarLoop]: Found error trace [2021-11-23 02:09:56,747 INFO L514 BasicCegarLoop]: trace histogram [4, 4, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-23 02:09:56,748 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-11-23 02:09:56,748 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 11 more)] === [2021-11-23 02:09:56,749 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-23 02:09:56,749 INFO L85 PathProgramCache]: Analyzing trace with hash 1361317174, now seen corresponding path program 1 times [2021-11-23 02:09:56,749 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-23 02:09:56,749 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1856732735] [2021-11-23 02:09:56,749 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-23 02:09:56,749 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 02:09:56,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 02:09:56,882 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2021-11-23 02:09:56,882 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-23 02:09:56,882 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1856732735] [2021-11-23 02:09:56,882 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1856732735] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-23 02:09:56,882 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-23 02:09:56,883 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-23 02:09:56,883 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [768007780] [2021-11-23 02:09:56,883 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-23 02:09:56,883 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-23 02:09:56,883 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-23 02:09:56,884 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-23 02:09:56,884 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-23 02:09:56,884 INFO L87 Difference]: Start difference. First operand 54609 states and 68137 transitions. Second operand has 3 states, 3 states have (on average 54.333333333333336) internal successors, (163), 3 states have internal predecessors, (163), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-23 02:09:57,992 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-23 02:09:57,992 INFO L93 Difference]: Finished difference Result 118241 states and 147644 transitions. [2021-11-23 02:09:57,993 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-23 02:09:57,993 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 54.333333333333336) internal successors, (163), 3 states have internal predecessors, (163), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 165 [2021-11-23 02:09:57,993 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-23 02:09:58,136 INFO L225 Difference]: With dead ends: 118241 [2021-11-23 02:09:58,136 INFO L226 Difference]: Without dead ends: 63669 [2021-11-23 02:09:58,229 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-23 02:09:58,231 INFO L933 BasicCegarLoop]: 17843 mSDtfsCounter, 7722 mSDsluCounter, 10069 mSDsCounter, 0 mSdLazyCounter, 69 mSolverCounterSat, 16 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 7722 SdHoareTripleChecker+Valid, 27912 SdHoareTripleChecker+Invalid, 85 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 16 IncrementalHoareTripleChecker+Valid, 69 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2021-11-23 02:09:58,231 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [7722 Valid, 27912 Invalid, 85 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [16 Valid, 69 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2021-11-23 02:09:58,305 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 63669 states. [2021-11-23 02:09:59,432 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 63669 to 63631. [2021-11-23 02:09:59,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 63631 states, 63617 states have (on average 1.249115802379867) internal successors, (79465), 63630 states have internal predecessors, (79465), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-23 02:09:59,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63631 states to 63631 states and 79465 transitions. [2021-11-23 02:09:59,611 INFO L78 Accepts]: Start accepts. Automaton has 63631 states and 79465 transitions. Word has length 165 [2021-11-23 02:09:59,613 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-23 02:09:59,613 INFO L470 AbstractCegarLoop]: Abstraction has 63631 states and 79465 transitions. [2021-11-23 02:09:59,613 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 54.333333333333336) internal successors, (163), 3 states have internal predecessors, (163), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-23 02:09:59,614 INFO L276 IsEmpty]: Start isEmpty. Operand 63631 states and 79465 transitions. [2021-11-23 02:09:59,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2021-11-23 02:09:59,622 INFO L506 BasicCegarLoop]: Found error trace [2021-11-23 02:09:59,623 INFO L514 BasicCegarLoop]: trace histogram [5, 5, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-23 02:09:59,623 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-11-23 02:09:59,623 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 11 more)] === [2021-11-23 02:09:59,623 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-23 02:09:59,624 INFO L85 PathProgramCache]: Analyzing trace with hash 1845815673, now seen corresponding path program 1 times [2021-11-23 02:09:59,624 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-23 02:09:59,624 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1249239014] [2021-11-23 02:09:59,624 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-23 02:09:59,624 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 02:09:59,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 02:09:59,766 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2021-11-23 02:09:59,766 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-23 02:09:59,766 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1249239014] [2021-11-23 02:09:59,766 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1249239014] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-23 02:09:59,766 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-23 02:09:59,767 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-23 02:09:59,767 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [530167533] [2021-11-23 02:09:59,767 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-23 02:09:59,767 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-23 02:09:59,768 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-23 02:09:59,768 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-23 02:09:59,768 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-23 02:09:59,769 INFO L87 Difference]: Start difference. First operand 63631 states and 79465 transitions. Second operand has 3 states, 3 states have (on average 59.666666666666664) internal successors, (179), 3 states have internal predecessors, (179), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-23 02:10:01,221 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-23 02:10:01,223 INFO L93 Difference]: Finished difference Result 136277 states and 170284 transitions. [2021-11-23 02:10:01,230 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-23 02:10:01,230 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 59.666666666666664) internal successors, (179), 3 states have internal predecessors, (179), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 201 [2021-11-23 02:10:01,231 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-23 02:10:01,353 INFO L225 Difference]: With dead ends: 136277 [2021-11-23 02:10:01,353 INFO L226 Difference]: Without dead ends: 72683 [2021-11-23 02:10:01,426 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-23 02:10:01,426 INFO L933 BasicCegarLoop]: 13039 mSDtfsCounter, 5599 mSDsluCounter, 12190 mSDsCounter, 0 mSdLazyCounter, 69 mSolverCounterSat, 12 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5599 SdHoareTripleChecker+Valid, 25229 SdHoareTripleChecker+Invalid, 81 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 12 IncrementalHoareTripleChecker+Valid, 69 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2021-11-23 02:10:01,427 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [5599 Valid, 25229 Invalid, 81 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [12 Valid, 69 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2021-11-23 02:10:01,485 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 72683 states. [2021-11-23 02:10:02,586 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 72683 to 72645. [2021-11-23 02:10:02,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 72645 states, 72631 states have (on average 1.2499483691536672) internal successors, (90785), 72644 states have internal predecessors, (90785), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-23 02:10:02,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72645 states to 72645 states and 90785 transitions. [2021-11-23 02:10:02,758 INFO L78 Accepts]: Start accepts. Automaton has 72645 states and 90785 transitions. Word has length 201 [2021-11-23 02:10:02,758 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-23 02:10:02,758 INFO L470 AbstractCegarLoop]: Abstraction has 72645 states and 90785 transitions. [2021-11-23 02:10:02,759 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 59.666666666666664) internal successors, (179), 3 states have internal predecessors, (179), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-23 02:10:02,759 INFO L276 IsEmpty]: Start isEmpty. Operand 72645 states and 90785 transitions. [2021-11-23 02:10:02,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2021-11-23 02:10:02,767 INFO L506 BasicCegarLoop]: Found error trace [2021-11-23 02:10:02,768 INFO L514 BasicCegarLoop]: trace histogram [5, 5, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-23 02:10:02,768 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-11-23 02:10:02,768 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 11 more)] === [2021-11-23 02:10:02,768 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-23 02:10:02,769 INFO L85 PathProgramCache]: Analyzing trace with hash 2086055419, now seen corresponding path program 1 times [2021-11-23 02:10:02,769 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-23 02:10:02,769 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1332848967] [2021-11-23 02:10:02,769 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-23 02:10:02,769 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 02:10:03,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 02:10:03,178 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2021-11-23 02:10:03,178 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-23 02:10:03,178 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1332848967] [2021-11-23 02:10:03,178 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1332848967] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-23 02:10:03,178 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-23 02:10:03,179 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-23 02:10:03,179 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1900667211] [2021-11-23 02:10:03,179 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-23 02:10:03,179 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-23 02:10:03,180 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-23 02:10:03,180 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-23 02:10:03,180 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-23 02:10:03,180 INFO L87 Difference]: Start difference. First operand 72645 states and 90785 transitions. Second operand has 3 states, 3 states have (on average 59.666666666666664) internal successors, (179), 3 states have internal predecessors, (179), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-23 02:10:04,446 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-23 02:10:04,446 INFO L93 Difference]: Finished difference Result 154309 states and 192932 transitions. [2021-11-23 02:10:04,447 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-23 02:10:04,447 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 59.666666666666664) internal successors, (179), 3 states have internal predecessors, (179), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 201 [2021-11-23 02:10:04,447 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-23 02:10:04,582 INFO L225 Difference]: With dead ends: 154309 [2021-11-23 02:10:04,582 INFO L226 Difference]: Without dead ends: 81701 [2021-11-23 02:10:04,675 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-23 02:10:04,675 INFO L933 BasicCegarLoop]: 17843 mSDtfsCounter, 5608 mSDsluCounter, 12182 mSDsCounter, 0 mSdLazyCounter, 70 mSolverCounterSat, 13 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5608 SdHoareTripleChecker+Valid, 30025 SdHoareTripleChecker+Invalid, 83 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 13 IncrementalHoareTripleChecker+Valid, 70 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2021-11-23 02:10:04,676 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [5608 Valid, 30025 Invalid, 83 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [13 Valid, 70 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2021-11-23 02:10:04,938 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 81701 states. [2021-11-23 02:10:06,179 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 81701 to 81663. [2021-11-23 02:10:06,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 81663 states, 81649 states have (on average 1.250584820389717) internal successors, (102109), 81662 states have internal predecessors, (102109), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-23 02:10:06,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81663 states to 81663 states and 102109 transitions. [2021-11-23 02:10:06,384 INFO L78 Accepts]: Start accepts. Automaton has 81663 states and 102109 transitions. Word has length 201 [2021-11-23 02:10:06,384 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-23 02:10:06,384 INFO L470 AbstractCegarLoop]: Abstraction has 81663 states and 102109 transitions. [2021-11-23 02:10:06,384 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 59.666666666666664) internal successors, (179), 3 states have internal predecessors, (179), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-23 02:10:06,385 INFO L276 IsEmpty]: Start isEmpty. Operand 81663 states and 102109 transitions. [2021-11-23 02:10:06,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2021-11-23 02:10:06,392 INFO L506 BasicCegarLoop]: Found error trace [2021-11-23 02:10:06,393 INFO L514 BasicCegarLoop]: trace histogram [6, 6, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-23 02:10:06,393 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-11-23 02:10:06,393 INFO L402 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 11 more)] === [2021-11-23 02:10:06,393 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-23 02:10:06,394 INFO L85 PathProgramCache]: Analyzing trace with hash -1809627680, now seen corresponding path program 1 times [2021-11-23 02:10:06,394 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-23 02:10:06,394 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1814764951] [2021-11-23 02:10:06,394 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-23 02:10:06,394 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 02:10:06,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 02:10:06,529 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2021-11-23 02:10:06,530 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-23 02:10:06,530 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1814764951] [2021-11-23 02:10:06,530 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1814764951] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-23 02:10:06,530 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-23 02:10:06,530 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-11-23 02:10:06,531 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [891271255] [2021-11-23 02:10:06,531 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-23 02:10:06,532 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-11-23 02:10:06,532 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-23 02:10:06,532 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-11-23 02:10:06,532 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-11-23 02:10:06,533 INFO L87 Difference]: Start difference. First operand 81663 states and 102109 transitions. Second operand has 4 states, 4 states have (on average 46.75) internal successors, (187), 4 states have internal predecessors, (187), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-23 02:10:09,794 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-23 02:10:09,794 INFO L93 Difference]: Finished difference Result 253847 states and 317460 transitions. [2021-11-23 02:10:09,794 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-11-23 02:10:09,795 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 46.75) internal successors, (187), 4 states have internal predecessors, (187), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 229 [2021-11-23 02:10:09,795 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-23 02:10:10,127 INFO L225 Difference]: With dead ends: 253847 [2021-11-23 02:10:10,127 INFO L226 Difference]: Without dead ends: 172221 [2021-11-23 02:10:10,264 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-11-23 02:10:10,265 INFO L933 BasicCegarLoop]: 24297 mSDtfsCounter, 24343 mSDsluCounter, 34847 mSDsCounter, 0 mSdLazyCounter, 127 mSolverCounterSat, 7 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 24343 SdHoareTripleChecker+Valid, 59144 SdHoareTripleChecker+Invalid, 134 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 127 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2021-11-23 02:10:10,265 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [24343 Valid, 59144 Invalid, 134 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [7 Valid, 127 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2021-11-23 02:10:10,412 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 172221 states. [2021-11-23 02:10:12,417 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 172221 to 90653. [2021-11-23 02:10:12,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 90653 states, 90639 states have (on average 1.2511722327033616) internal successors, (113405), 90652 states have internal predecessors, (113405), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-23 02:10:12,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90653 states to 90653 states and 113405 transitions. [2021-11-23 02:10:12,858 INFO L78 Accepts]: Start accepts. Automaton has 90653 states and 113405 transitions. Word has length 229 [2021-11-23 02:10:12,858 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-23 02:10:12,858 INFO L470 AbstractCegarLoop]: Abstraction has 90653 states and 113405 transitions. [2021-11-23 02:10:12,858 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 46.75) internal successors, (187), 4 states have internal predecessors, (187), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-23 02:10:12,859 INFO L276 IsEmpty]: Start isEmpty. Operand 90653 states and 113405 transitions. [2021-11-23 02:10:12,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2021-11-23 02:10:12,867 INFO L506 BasicCegarLoop]: Found error trace [2021-11-23 02:10:12,867 INFO L514 BasicCegarLoop]: trace histogram [6, 6, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-23 02:10:12,867 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2021-11-23 02:10:12,868 INFO L402 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 11 more)] === [2021-11-23 02:10:12,868 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-23 02:10:12,868 INFO L85 PathProgramCache]: Analyzing trace with hash -1588582218, now seen corresponding path program 1 times [2021-11-23 02:10:12,868 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-23 02:10:12,869 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1392565475] [2021-11-23 02:10:12,869 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-23 02:10:12,869 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 02:10:12,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 02:10:13,009 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2021-11-23 02:10:13,009 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-23 02:10:13,010 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1392565475] [2021-11-23 02:10:13,010 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1392565475] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-23 02:10:13,010 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-23 02:10:13,010 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-11-23 02:10:13,010 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [877834412] [2021-11-23 02:10:13,010 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-23 02:10:13,011 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-11-23 02:10:13,011 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-23 02:10:13,012 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-11-23 02:10:13,012 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-11-23 02:10:13,012 INFO L87 Difference]: Start difference. First operand 90653 states and 113405 transitions. Second operand has 4 states, 4 states have (on average 47.0) internal successors, (188), 4 states have internal predecessors, (188), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-23 02:10:16,330 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-23 02:10:16,331 INFO L93 Difference]: Finished difference Result 271847 states and 340092 transitions. [2021-11-23 02:10:16,331 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-11-23 02:10:16,331 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 47.0) internal successors, (188), 4 states have internal predecessors, (188), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 230 [2021-11-23 02:10:16,332 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-23 02:10:16,695 INFO L225 Difference]: With dead ends: 271847 [2021-11-23 02:10:16,695 INFO L226 Difference]: Without dead ends: 181231 [2021-11-23 02:10:16,842 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-11-23 02:10:16,843 INFO L933 BasicCegarLoop]: 24408 mSDtfsCounter, 23392 mSDsluCounter, 36539 mSDsCounter, 0 mSdLazyCounter, 132 mSolverCounterSat, 12 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 23392 SdHoareTripleChecker+Valid, 60947 SdHoareTripleChecker+Invalid, 144 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 12 IncrementalHoareTripleChecker+Valid, 132 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2021-11-23 02:10:16,843 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [23392 Valid, 60947 Invalid, 144 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [12 Valid, 132 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2021-11-23 02:10:17,004 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 181231 states.