./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-qlge-qlge.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 5b36d44f 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-kernel-locking-spinlock_drivers-net-ethernet-qlogic-qlge-qlge.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 823dbaedd533794fe01fe70b8b2576c9f5fbcfa37b174fa416f2fd6a90f91fc3 --- Real Ultimate output --- This is Ultimate 0.2.1-wip.dd.seqcomp-5b36d44 [2021-11-07 17:31:16,732 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-07 17:31:16,734 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-07 17:31:16,801 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-07 17:31:16,806 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-07 17:31:16,807 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-07 17:31:16,808 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-07 17:31:16,809 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-07 17:31:16,811 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-07 17:31:16,814 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-07 17:31:16,815 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-07 17:31:16,817 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-07 17:31:16,817 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-07 17:31:16,820 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-07 17:31:16,822 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-07 17:31:16,825 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-07 17:31:16,828 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-07 17:31:16,829 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-07 17:31:16,830 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-07 17:31:16,833 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-07 17:31:16,836 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-07 17:31:16,837 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-07 17:31:16,838 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-07 17:31:16,838 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-07 17:31:16,840 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-07 17:31:16,841 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-07 17:31:16,841 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-07 17:31:16,842 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-07 17:31:16,844 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-07 17:31:16,845 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-07 17:31:16,845 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-07 17:31:16,846 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-07 17:31:16,846 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-07 17:31:16,847 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-07 17:31:16,849 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-07 17:31:16,849 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-07 17:31:16,850 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-07 17:31:16,850 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-07 17:31:16,850 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-07 17:31:16,850 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-07 17:31:16,851 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-07 17:31:16,852 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-11-07 17:31:16,887 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-07 17:31:16,887 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-07 17:31:16,887 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-11-07 17:31:16,887 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-11-07 17:31:16,888 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-07 17:31:16,888 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-07 17:31:16,888 INFO L138 SettingsManager]: * Use SBE=true [2021-11-07 17:31:16,889 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-07 17:31:16,889 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-07 17:31:16,889 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-07 17:31:16,889 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-07 17:31:16,889 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-07 17:31:16,889 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-07 17:31:16,890 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-07 17:31:16,890 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-07 17:31:16,890 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-07 17:31:16,890 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-07 17:31:16,890 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-07 17:31:16,890 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-07 17:31:16,891 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-07 17:31:16,891 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-07 17:31:16,891 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-07 17:31:16,891 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-07 17:31:16,891 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-11-07 17:31:16,891 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-07 17:31:16,892 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-11-07 17:31:16,892 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-11-07 17:31:16,893 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-07 17:31:16,893 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-07 17:31:16,893 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 823dbaedd533794fe01fe70b8b2576c9f5fbcfa37b174fa416f2fd6a90f91fc3 [2021-11-07 17:31:17,117 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-07 17:31:17,142 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-07 17:31:17,144 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-07 17:31:17,145 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-07 17:31:17,147 INFO L275 PluginConnector]: CDTParser initialized [2021-11-07 17:31:17,154 INFO L432 ainManager$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-kernel-locking-spinlock_drivers-net-ethernet-qlogic-qlge-qlge.cil.i [2021-11-07 17:31:17,208 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5a6485522/d4355e712df242668a36093900916741/FLAGda343eba2 [2021-11-07 17:31:18,016 INFO L306 CDTParser]: Found 1 translation units. [2021-11-07 17:31:18,016 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-qlge-qlge.cil.i [2021-11-07 17:31:18,091 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5a6485522/d4355e712df242668a36093900916741/FLAGda343eba2 [2021-11-07 17:31:18,194 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5a6485522/d4355e712df242668a36093900916741 [2021-11-07 17:31:18,197 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-07 17:31:18,199 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-07 17:31:18,201 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-07 17:31:18,201 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-07 17:31:18,203 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-07 17:31:18,204 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 05:31:18" (1/1) ... [2021-11-07 17:31:18,204 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@50eea07a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 05:31:18, skipping insertion in model container [2021-11-07 17:31:18,205 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 05:31:18" (1/1) ... [2021-11-07 17:31:18,209 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-07 17:31:18,360 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-07 17:31:23,817 WARN L228 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-kernel-locking-spinlock_drivers-net-ethernet-qlogic-qlge-qlge.cil.i[655333,655346] [2021-11-07 17:31:23,819 WARN L228 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-kernel-locking-spinlock_drivers-net-ethernet-qlogic-qlge-qlge.cil.i[655502,655515] [2021-11-07 17:31:23,820 WARN L228 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-kernel-locking-spinlock_drivers-net-ethernet-qlogic-qlge-qlge.cil.i[655669,655682] [2021-11-07 17:31:23,820 WARN L228 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-kernel-locking-spinlock_drivers-net-ethernet-qlogic-qlge-qlge.cil.i[655837,655850] [2021-11-07 17:31:23,878 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-07 17:31:23,956 INFO L203 MainTranslator]: Completed pre-run [2021-11-07 17:31:24,374 WARN L228 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-kernel-locking-spinlock_drivers-net-ethernet-qlogic-qlge-qlge.cil.i[655333,655346] [2021-11-07 17:31:24,375 WARN L228 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-kernel-locking-spinlock_drivers-net-ethernet-qlogic-qlge-qlge.cil.i[655502,655515] [2021-11-07 17:31:24,375 WARN L228 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-kernel-locking-spinlock_drivers-net-ethernet-qlogic-qlge-qlge.cil.i[655669,655682] [2021-11-07 17:31:24,375 WARN L228 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-kernel-locking-spinlock_drivers-net-ethernet-qlogic-qlge-qlge.cil.i[655837,655850] [2021-11-07 17:31:24,381 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-07 17:31:24,667 INFO L208 MainTranslator]: Completed translation [2021-11-07 17:31:24,668 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 05:31:24 WrapperNode [2021-11-07 17:31:24,668 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-07 17:31:24,669 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-07 17:31:24,669 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-07 17:31:24,669 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-07 17:31:24,674 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 05:31:24" (1/1) ... [2021-11-07 17:31:24,844 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 05:31:24" (1/1) ... [2021-11-07 17:31:59,162 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-07 17:31:59,163 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-07 17:31:59,163 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-07 17:31:59,163 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-07 17:31:59,179 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 05:31:24" (1/1) ... [2021-11-07 17:31:59,180 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 05:31:24" (1/1) ... [2021-11-07 17:32:02,904 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 05:31:24" (1/1) ... [2021-11-07 17:32:02,905 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 05:31:24" (1/1) ... [2021-11-07 17:32:08,988 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 05:31:24" (1/1) ... [2021-11-07 17:32:11,046 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 05:31:24" (1/1) ... [2021-11-07 17:32:11,990 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 05:31:24" (1/1) ... [2021-11-07 17:32:15,311 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-07 17:32:15,318 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-07 17:32:15,319 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-07 17:32:15,319 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-07 17:32:15,320 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 05:31:24" (1/1) ... [2021-11-07 17:32:15,341 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-07 17:32:15,368 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-11-07 17:32:15,408 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) [2021-11-07 17:32:15,450 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 [2021-11-07 17:32:15,471 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2021-11-07 17:32:15,471 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-07 17:32:15,471 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-07 17:32:15,471 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-07 17:32:15,471 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-07 17:32:15,472 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-07 17:32:15,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-07 17:32:15,472 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-07 17:32:15,472 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2021-11-07 17:32:15,472 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-07 17:32:15,472 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-07 17:32:15,472 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-07 17:32:15,472 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2021-11-07 17:32:15,472 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-07 17:32:15,473 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_up [2021-11-07 17:32:15,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_up [2021-11-07 17:32:15,473 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-07 17:32:15,473 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-07 17:32:15,473 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_open [2021-11-07 17:32:15,473 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_open [2021-11-07 17:32:15,473 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-11-07 17:32:15,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-11-07 17:32:15,473 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-07 17:32:15,474 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-07 17:32:15,474 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_initialize [2021-11-07 17:32:15,474 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_initialize [2021-11-07 17:32:15,474 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-07 17:32:15,474 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_resume [2021-11-07 17:32:15,474 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_resume