./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--media--usb--dvb-usb--dvb-usb-vp7045.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 4f9af400 extending candidate: java ['java'] extending candidate: /usr/bin/java ['java', '/usr/bin/java'] extending candidate: /opt/oracle-jdk-bin-*/bin/java ['java', '/usr/bin/java'] extending candidate: /opt/openjdk-*/bin/java ['java', '/usr/bin/java'] extending candidate: /usr/lib/jvm/java-*-openjdk-amd64/bin/java ['java', '/usr/bin/java', '/usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java', '/usr/lib/jvm/java-17-openjdk-amd64/bin/java', '/usr/lib/jvm/java-11-openjdk-amd64/bin/java', '/usr/lib/jvm/java-1.17.0-openjdk-amd64/bin/java'] ['/root/.sdkman/candidates/java/21.0.5-tem/bin/java', '-Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config', '-Xmx15G', '-Xms4m', '-jar', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar', '-data', '@noDefault', '-ultimatedata', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data', '-tc', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml', '-i', '../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--media--usb--dvb-usb--dvb-usb-vp7045.ko-entry_point.cil.out.i', '-s', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf', '--cacsl2boogietranslator.entry.function', 'main', '--witnessprinter.witness.directory', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux', '--witnessprinter.witness.filename', 'witness', '--witnessprinter.write.witness.besides.input.file', 'false', '--witnessprinter.graph.data.specification', 'CHECK( init(main()), LTL(G ! call(reach_error())) )\n\n', '--witnessprinter.graph.data.producer', 'Automizer', '--witnessprinter.graph.data.architecture', '64bit', '--witnessprinter.graph.data.programhash', '28b075c3f2acf82111f8fb8e2fa12d2bbb45a39d66a679512ccd415e0be90d41'] Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--media--usb--dvb-usb--dvb-usb-vp7045.ko-entry_point.cil.out.i -s /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 28b075c3f2acf82111f8fb8e2fa12d2bbb45a39d66a679512ccd415e0be90d41 --- Real Ultimate output --- This is Ultimate 0.3.0-?-4f9af40 [2024-11-07 13:04:51,333 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-07 13:04:51,434 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-07 13:04:51,439 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-07 13:04:51,440 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-07 13:04:51,464 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-07 13:04:51,467 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-07 13:04:51,467 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-07 13:04:51,468 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-07 13:04:51,468 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-07 13:04:51,468 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-07 13:04:51,469 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-07 13:04:51,470 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-07 13:04:51,470 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-07 13:04:51,470 INFO L153 SettingsManager]: * Use SBE=true [2024-11-07 13:04:51,470 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-07 13:04:51,470 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-07 13:04:51,470 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-07 13:04:51,470 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-07 13:04:51,470 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-07 13:04:51,470 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-07 13:04:51,470 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-07 13:04:51,470 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-07 13:04:51,470 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-07 13:04:51,471 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-07 13:04:51,471 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-07 13:04:51,471 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-07 13:04:51,471 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-07 13:04:51,471 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-07 13:04:51,471 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-07 13:04:51,471 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-07 13:04:51,471 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-07 13:04:51,472 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-07 13:04:51,472 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-07 13:04:51,472 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-07 13:04:51,472 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-07 13:04:51,473 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-07 13:04:51,473 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-07 13:04:51,473 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-07 13:04:51,473 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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-jdk21/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> 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 -> 28b075c3f2acf82111f8fb8e2fa12d2bbb45a39d66a679512ccd415e0be90d41 [2024-11-07 13:04:51,758 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-07 13:04:51,766 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-07 13:04:51,768 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-07 13:04:51,770 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-07 13:04:51,771 INFO L274 PluginConnector]: CDTParser initialized [2024-11-07 13:04:51,772 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--media--usb--dvb-usb--dvb-usb-vp7045.ko-entry_point.cil.out.i [2024-11-07 13:04:53,050 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-07 13:04:53,508 INFO L384 CDTParser]: Found 1 translation units. [2024-11-07 13:04:53,509 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--media--usb--dvb-usb--dvb-usb-vp7045.ko-entry_point.cil.out.i [2024-11-07 13:04:53,550 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/f0bcf4c15/65ddc326ec1c4abd8f6c03b96d70d106/FLAGd03d04727 [2024-11-07 13:04:53,563 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/f0bcf4c15/65ddc326ec1c4abd8f6c03b96d70d106 [2024-11-07 13:04:53,565 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-07 13:04:53,566 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-07 13:04:53,567 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-07 13:04:53,567 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-07 13:04:53,570 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-07 13:04:53,570 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 01:04:53" (1/1) ... [2024-11-07 13:04:53,571 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6bce2246 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:04:53, skipping insertion in model container [2024-11-07 13:04:53,571 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 01:04:53" (1/1) ... [2024-11-07 13:04:53,657 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-07 13:04:54,151 WARN L1351 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [6675] [2024-11-07 13:04:54,152 WARN L1351 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [6676-6677] [2024-11-07 13:04:54,224 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--media--usb--dvb-usb--dvb-usb-vp7045.ko-entry_point.cil.out.i[194525,194538] [2024-11-07 13:04:54,576 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-07 13:04:54,638 INFO L200 MainTranslator]: Completed pre-run [2024-11-07 13:04:54,858 WARN L1351 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [6675] [2024-11-07 13:04:54,859 WARN L1351 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [6676-6677] [2024-11-07 13:04:54,864 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--media--usb--dvb-usb--dvb-usb-vp7045.ko-entry_point.cil.out.i[194525,194538] [2024-11-07 13:04:55,036 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-07 13:04:55,138 INFO L204 MainTranslator]: Completed translation [2024-11-07 13:04:55,140 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:04:55 WrapperNode [2024-11-07 13:04:55,141 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-07 13:04:55,142 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-07 13:04:55,142 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-07 13:04:55,142 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-07 13:04:55,147 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:04:55" (1/1) ... [2024-11-07 13:04:55,208 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:04:55" (1/1) ... [2024-11-07 13:04:55,333 INFO L138 Inliner]: procedures = 114, calls = 1294, calls flagged for inlining = 34, calls inlined = 30, statements flattened = 1941 [2024-11-07 13:04:55,334 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-07 13:04:55,335 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-07 13:04:55,335 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-07 13:04:55,335 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-07 13:04:55,346 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:04:55" (1/1) ... [2024-11-07 13:04:55,346 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:04:55" (1/1) ... [2024-11-07 13:04:55,362 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:04:55" (1/1) ... [2024-11-07 13:04:55,462 INFO L175 MemorySlicer]: Split 1039 memory accesses to 11 slices as follows [2, 5, 24, 36, 8, 478, 44, 230, 39, 169, 4]. 46 percent of accesses are in the largest equivalence class. The 521 initializations are split as follows [2, 5, 24, 0, 8, 478, 0, 0, 0, 0, 4]. The 473 writes are split as follows [0, 0, 0, 15, 0, 0, 44, 230, 17, 167, 0]. [2024-11-07 13:04:55,463 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:04:55" (1/1) ... [2024-11-07 13:04:55,463 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:04:55" (1/1) ... [2024-11-07 13:04:55,541 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:04:55" (1/1) ... [2024-11-07 13:04:55,556 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:04:55" (1/1) ... [2024-11-07 13:04:55,581 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:04:55" (1/1) ... [2024-11-07 13:04:55,595 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:04:55" (1/1) ... [2024-11-07 13:04:55,619 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-07 13:04:55,621 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-07 13:04:55,621 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-07 13:04:55,621 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-07 13:04:55,622 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:04:55" (1/1) ... [2024-11-07 13:04:55,629 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-07 13:04:55,641 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2024-11-07 13:04:55,656 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-07 13:04:55,660 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-07 13:04:55,683 INFO L130 BoogieDeclarations]: Found specification of procedure vp7045_fe_set_frontend [2024-11-07 13:04:55,684 INFO L138 BoogieDeclarations]: Found implementation of procedure vp7045_fe_set_frontend [2024-11-07 13:04:55,684 INFO L130 BoogieDeclarations]: Found specification of procedure vp7045_fe_read_ber [2024-11-07 13:04:55,684 INFO L138 BoogieDeclarations]: Found implementation of procedure vp7045_fe_read_ber [2024-11-07 13:04:55,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-07 13:04:55,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-07 13:04:55,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-07 13:04:55,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-07 13:04:55,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-07 13:04:55,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-07 13:04:55,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-07 13:04:55,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-07 13:04:55,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-07 13:04:55,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-07 13:04:55,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-07 13:04:55,685 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-07 13:04:55,685 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-07 13:04:55,685 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-07 13:04:55,686 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-07 13:04:55,686 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-07 13:04:55,686 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-07 13:04:55,686 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-07 13:04:55,686 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-07 13:04:55,686 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-07 13:04:55,686 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-07 13:04:55,687 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-07 13:04:55,687 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-07 13:04:55,687 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-07 13:04:55,687 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-07 13:04:55,687 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-07 13:04:55,687 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-07 13:04:55,687 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-07 13:04:55,687 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-07 13:04:55,687 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-07 13:04:55,687 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-07 13:04:55,687 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-07 13:04:55,687 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-07 13:04:55,687 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-07 13:04:55,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-07 13:04:55,687 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-07 13:04:55,687 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-07 13:04:55,687 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-07 13:04:55,687 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-07 13:04:55,687 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-07 13:04:55,687 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-07 13:04:55,688 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-07 13:04:55,688 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-07 13:04:55,688 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-07 13:04:55,688 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-07 13:04:55,688 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-07 13:04:55,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-07 13:04:55,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-07 13:04:55,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-07 13:04:55,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-07 13:04:55,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-07 13:04:55,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-07 13:04:55,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-07 13:04:55,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-07 13:04:55,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-07 13:04:55,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-07 13:04:55,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-07 13:04:55,688 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-07 13:04:55,688 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-07 13:04:55,688 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-07 13:04:55,688 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-07 13:04:55,688 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-07 13:04:55,688 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-07 13:04:55,688 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-07 13:04:55,688 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-07 13:04:55,689 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-07 13:04:55,689 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-07 13:04:55,689 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-07 13:04:55,689 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2024-11-07 13:04:55,689 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2024-11-07 13:04:55,689 INFO L130 BoogieDeclarations]: Found specification of procedure vp7045_fe_read_unc_blocks [2024-11-07 13:04:55,689 INFO L138 BoogieDeclarations]: Found implementation of procedure vp7045_fe_read_unc_blocks [2024-11-07 13:04:55,689 INFO L130 BoogieDeclarations]: Found specification of procedure vp7045_fe_release [2024-11-07 13:04:55,689 INFO L138 BoogieDeclarations]: Found implementation of procedure vp7045_fe_release [2024-11-07 13:04:55,689 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-07 13:04:55,689 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-07 13:04:55,689 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-07 13:04:55,689 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-07 13:04:55,689 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-07 13:04:55,689 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-07 13:04:55,689 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-07 13:04:55,689 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-07 13:04:55,689 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-07 13:04:55,689 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-07 13:04:55,689 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-07 13:04:55,689 INFO L130 BoogieDeclarations]: Found specification of procedure vp7045_fe_read_status [2024-11-07 13:04:55,689 INFO L138 BoogieDeclarations]: Found implementation of procedure vp7045_fe_read_status [2024-11-07 13:04:55,689 INFO L130 BoogieDeclarations]: Found specification of procedure vp7045_usb_op [2024-11-07 13:04:55,689 INFO L138 BoogieDeclarations]: Found implementation of procedure vp7045_usb_op [2024-11-07 13:04:55,690 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-07 13:04:55,690 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-07 13:04:55,693 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-07 13:04:55,693 INFO L130 BoogieDeclarations]: Found specification of procedure vp7045_fe_read_signal_strength [2024-11-07 13:04:55,693 INFO L138 BoogieDeclarations]: Found implementation of procedure vp7045_fe_read_signal_strength [2024-11-07 13:04:55,693 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-07 13:04:55,694 INFO L130 BoogieDeclarations]: Found specification of procedure vp7045_read_reg [2024-11-07 13:04:55,694 INFO L138 BoogieDeclarations]: Found implementation of procedure vp7045_read_reg [2024-11-07 13:04:55,694 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-07 13:04:55,694 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-07 13:04:55,694 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-07 13:04:55,695 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-07 13:04:55,695 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-07 13:04:55,695 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-07 13:04:55,695 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-07 13:04:55,695 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-07 13:04:55,695 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-07 13:04:55,695 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-07 13:04:55,695 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-07 13:04:55,695 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-07 13:04:55,695 INFO L130 BoogieDeclarations]: Found specification of procedure vp7045_fe_get_tune_settings [2024-11-07 13:04:55,695 INFO L138 BoogieDeclarations]: Found implementation of procedure vp7045_fe_get_tune_settings [2024-11-07 13:04:55,696 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2024-11-07 13:04:55,696 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2024-11-07 13:04:55,696 INFO L130 BoogieDeclarations]: Found specification of procedure vp7045_fe_sleep [2024-11-07 13:04:55,696 INFO L138 BoogieDeclarations]: Found implementation of procedure vp7045_fe_sleep [2024-11-07 13:04:55,696 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-07 13:04:55,696 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-07 13:04:55,696 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-07 13:04:55,696 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-07 13:04:55,697 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-07 13:04:55,697 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-07 13:04:55,697 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-07 13:04:55,697 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-07 13:04:55,697 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-07 13:04:55,698 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-07 13:04:55,698 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-07 13:04:55,698 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-07 13:04:55,698 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-07 13:04:55,698 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-07 13:04:55,698 INFO L130 BoogieDeclarations]: Found specification of procedure vp7045_rc_query [2024-11-07 13:04:55,698 INFO L138 BoogieDeclarations]: Found implementation of procedure vp7045_rc_query [2024-11-07 13:04:55,698 INFO L130 BoogieDeclarations]: Found specification of procedure vp7045_power_ctrl [2024-11-07 13:04:55,698 INFO L138 BoogieDeclarations]: Found implementation of procedure vp7045_power_ctrl [2024-11-07 13:04:55,698 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-07 13:04:55,698 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-07 13:04:55,698 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-07 13:04:55,698 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-07 13:04:55,698 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-07 13:04:55,698 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-07 13:04:55,698 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-07 13:04:55,698 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-07 13:04:55,698 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-07 13:04:55,698 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-07 13:04:55,698 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-07 13:04:55,698 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-07 13:04:55,698 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-07 13:04:55,698 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-07 13:04:55,698 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-07 13:04:55,698 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-07 13:04:55,698 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-07 13:04:55,698 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-07 13:04:55,699 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-07 13:04:55,699 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-07 13:04:55,699 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-07 13:04:55,699 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-07 13:04:55,699 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-07 13:04:55,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-07 13:04:55,699 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-07 13:04:55,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-07 13:04:56,270 INFO L238 CfgBuilder]: Building ICFG [2024-11-07 13:04:56,273 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-07 13:04:56,551 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-07 13:05:06,594 INFO L? ?]: Removed 555 outVars from TransFormulas that were not future-live. [2024-11-07 13:05:06,595 INFO L287 CfgBuilder]: Performing block encoding [2024-11-07 13:05:06,625 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-07 13:05:06,629 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-07 13:05:06,630 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 01:05:06 BoogieIcfgContainer [2024-11-07 13:05:06,630 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-07 13:05:06,632 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-07 13:05:06,632 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-07 13:05:06,638 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-07 13:05:06,639 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.11 01:04:53" (1/3) ... [2024-11-07 13:05:06,639 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2125ef29 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 01:05:06, skipping insertion in model container [2024-11-07 13:05:06,639 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:04:55" (2/3) ... [2024-11-07 13:05:06,640 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2125ef29 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 01:05:06, skipping insertion in model container [2024-11-07 13:05:06,640 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 01:05:06" (3/3) ... [2024-11-07 13:05:06,641 INFO L112 eAbstractionObserver]: Analyzing ICFG 43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--media--usb--dvb-usb--dvb-usb-vp7045.ko-entry_point.cil.out.i [2024-11-07 13:05:06,654 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-07 13:05:06,655 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 0 error locations. [2024-11-07 13:05:06,659 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2125ef29 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 07.11 01:05:06, skipping insertion in model container [2024-11-07 13:05:06,659 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-07 13:05:06,660 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-07 13:05:06,660 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-07 13:05:06,660 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-07 13:05:06,661 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 01:05:06" (3/3) ... [2024-11-07 13:05:06,663 INFO L142 WitnessPrinter]: Generating witness for correct program [2024-11-07 13:05:06,668 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#10 [2024-11-07 13:05:06,668 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vp7045_fe_set_frontend [2024-11-07 13:05:06,669 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#7 [2024-11-07 13:05:06,669 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vp7045_read_reg [2024-11-07 13:05:06,669 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure printk [2024-11-07 13:05:06,669 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#6 [2024-11-07 13:05:06,669 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#9 [2024-11-07 13:05:06,669 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vp7045_fe_read_ber [2024-11-07 13:05:06,669 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#8 [2024-11-07 13:05:06,669 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vp7045_rc_query [2024-11-07 13:05:06,669 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vp7045_fe_read_status [2024-11-07 13:05:06,669 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2024-11-07 13:05:06,669 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vp7045_fe_get_tune_settings [2024-11-07 13:05:06,669 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_control_msg [2024-11-07 13:05:06,670 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vp7045_usb_op [2024-11-07 13:05:06,670 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure assume_abort_if_not [2024-11-07 13:05:06,670 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vp7045_power_ctrl [2024-11-07 13:05:06,670 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __create_pipe [2024-11-07 13:05:06,670 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#1 [2024-11-07 13:05:06,670 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#0 [2024-11-07 13:05:06,670 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vp7045_fe_read_unc_blocks [2024-11-07 13:05:06,670 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#3 [2024-11-07 13:05:06,671 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#2 [2024-11-07 13:05:06,671 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#5 [2024-11-07 13:05:06,671 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_zalloc [2024-11-07 13:05:06,671 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#4 [2024-11-07 13:05:06,671 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vp7045_fe_read_signal_strength [2024-11-07 13:05:06,671 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vp7045_fe_sleep [2024-11-07 13:05:06,671 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vp7045_fe_release [2024-11-07 13:05:06,699 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 168 nodes and edges [2024-11-07 13:05:06,702 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 69 nodes and edges [2024-11-07 13:05:06,705 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 16 nodes and edges [2024-11-07 13:05:06,708 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 6 nodes and edges [2024-11-07 13:05:06,710 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2024-11-07 13:05:06,713 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-11-07 13:05:07,046 INFO L149 WitnessManager]: Wrote witness to /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/witness.graphml [2024-11-07 13:05:07,047 INFO L149 WitnessManager]: Wrote witness to /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/witness.yml [2024-11-07 13:05:07,047 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-07 13:05:07,049 INFO L158 Benchmark]: Toolchain (without parser) took 13482.48ms. Allocated memory was 117.4MB in the beginning and 343.9MB in the end (delta: 226.5MB). Free memory was 82.5MB in the beginning and 229.9MB in the end (delta: -147.4MB). Peak memory consumption was 210.2MB. Max. memory is 16.1GB. [2024-11-07 13:05:07,050 INFO L158 Benchmark]: CDTParser took 0.27ms. Allocated memory is still 117.4MB. Free memory is still 81.2MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-07 13:05:07,051 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1574.26ms. Allocated memory was 117.4MB in the beginning and 159.4MB in the end (delta: 41.9MB). Free memory was 82.3MB in the beginning and 57.5MB in the end (delta: 24.8MB). Peak memory consumption was 76.8MB. Max. memory is 16.1GB. [2024-11-07 13:05:07,052 INFO L158 Benchmark]: Boogie Procedure Inliner took 192.56ms. Allocated memory is still 159.4MB. Free memory was 57.5MB in the beginning and 90.6MB in the end (delta: -33.1MB). Peak memory consumption was 27.3MB. Max. memory is 16.1GB. [2024-11-07 13:05:07,052 INFO L158 Benchmark]: Boogie Preprocessor took 284.85ms. Allocated memory is still 159.4MB. Free memory was 90.6MB in the beginning and 64.1MB in the end (delta: 26.4MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2024-11-07 13:05:07,052 INFO L158 Benchmark]: RCFGBuilder took 11008.82ms. Allocated memory was 159.4MB in the beginning and 285.2MB in the end (delta: 125.8MB). Free memory was 64.1MB in the beginning and 78.3MB in the end (delta: -14.2MB). Peak memory consumption was 153.9MB. Max. memory is 16.1GB. [2024-11-07 13:05:07,053 INFO L158 Benchmark]: TraceAbstraction took 27.03ms. Allocated memory is still 285.2MB. Free memory was 78.3MB in the beginning and 75.0MB in the end (delta: 3.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-07 13:05:07,056 INFO L158 Benchmark]: Witness Printer took 387.41ms. Allocated memory was 285.2MB in the beginning and 343.9MB in the end (delta: 58.7MB). Free memory was 75.0MB in the beginning and 229.9MB in the end (delta: -154.9MB). Peak memory consumption was 33.5MB. Max. memory is 16.1GB. [2024-11-07 13:05:07,058 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.27ms. Allocated memory is still 117.4MB. Free memory is still 81.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1574.26ms. Allocated memory was 117.4MB in the beginning and 159.4MB in the end (delta: 41.9MB). Free memory was 82.3MB in the beginning and 57.5MB in the end (delta: 24.8MB). Peak memory consumption was 76.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 192.56ms. Allocated memory is still 159.4MB. Free memory was 57.5MB in the beginning and 90.6MB in the end (delta: -33.1MB). Peak memory consumption was 27.3MB. Max. memory is 16.1GB. * Boogie Preprocessor took 284.85ms. Allocated memory is still 159.4MB. Free memory was 90.6MB in the beginning and 64.1MB in the end (delta: 26.4MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * RCFGBuilder took 11008.82ms. Allocated memory was 159.4MB in the beginning and 285.2MB in the end (delta: 125.8MB). Free memory was 64.1MB in the beginning and 78.3MB in the end (delta: -14.2MB). Peak memory consumption was 153.9MB. Max. memory is 16.1GB. * TraceAbstraction took 27.03ms. Allocated memory is still 285.2MB. Free memory was 78.3MB in the beginning and 75.0MB in the end (delta: 3.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Witness Printer took 387.41ms. Allocated memory was 285.2MB in the beginning and 343.9MB in the end (delta: 58.7MB). Free memory was 75.0MB in the beginning and 229.9MB in the end (delta: -154.9MB). Peak memory consumption was 33.5MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - AllSpecificationsHoldResult: All specifications hold We were not able to verify any specification because the program does not contain any specification. RESULT: Ultimate proved your program to be correct! [2024-11-07 13:05:07,159 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE