./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--input--touchscreen--tsc2005.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 4fc63b2a Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17dd5d5d-4477-49e7-8cfb-c9f508bd04d8/bin/uautomizer-verify-4GaUIPS5ZU/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17dd5d5d-4477-49e7-8cfb-c9f508bd04d8/bin/uautomizer-verify-4GaUIPS5ZU/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17dd5d5d-4477-49e7-8cfb-c9f508bd04d8/bin/uautomizer-verify-4GaUIPS5ZU/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17dd5d5d-4477-49e7-8cfb-c9f508bd04d8/bin/uautomizer-verify-4GaUIPS5ZU/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--input--touchscreen--tsc2005.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17dd5d5d-4477-49e7-8cfb-c9f508bd04d8/bin/uautomizer-verify-4GaUIPS5ZU/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17dd5d5d-4477-49e7-8cfb-c9f508bd04d8/bin/uautomizer-verify-4GaUIPS5ZU --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 9e6cb9575d01b247a38f631016ebb8c3cacd422c61aaebbf8be9e6e4657d498f --- Real Ultimate output --- This is Ultimate 0.2.5-dev-4fc63b2 [2024-10-31 21:56:28,017 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-31 21:56:28,125 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17dd5d5d-4477-49e7-8cfb-c9f508bd04d8/bin/uautomizer-verify-4GaUIPS5ZU/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-10-31 21:56:28,130 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-31 21:56:28,131 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-31 21:56:28,155 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-31 21:56:28,156 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-31 21:56:28,156 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-31 21:56:28,157 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-31 21:56:28,157 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-31 21:56:28,158 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-31 21:56:28,158 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-31 21:56:28,159 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-31 21:56:28,159 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-31 21:56:28,160 INFO L153 SettingsManager]: * Use SBE=true [2024-10-31 21:56:28,160 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-31 21:56:28,161 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-31 21:56:28,161 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-10-31 21:56:28,162 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-31 21:56:28,162 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-31 21:56:28,163 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-31 21:56:28,168 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-31 21:56:28,168 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-31 21:56:28,168 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-31 21:56:28,169 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-31 21:56:28,169 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-31 21:56:28,169 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-31 21:56:28,170 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-31 21:56:28,170 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-31 21:56:28,170 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-31 21:56:28,172 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-31 21:56:28,173 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-31 21:56:28,173 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-31 21:56:28,174 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-10-31 21:56:28,174 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-10-31 21:56:28,175 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-31 21:56:28,175 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-31 21:56:28,176 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-31 21:56:28,176 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-31 21:56:28,176 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17dd5d5d-4477-49e7-8cfb-c9f508bd04d8/bin/uautomizer-verify-4GaUIPS5ZU/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17dd5d5d-4477-49e7-8cfb-c9f508bd04d8/bin/uautomizer-verify-4GaUIPS5ZU Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9e6cb9575d01b247a38f631016ebb8c3cacd422c61aaebbf8be9e6e4657d498f [2024-10-31 21:56:28,466 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-31 21:56:28,497 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-31 21:56:28,501 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-31 21:56:28,503 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-31 21:56:28,504 INFO L274 PluginConnector]: CDTParser initialized [2024-10-31 21:56:28,505 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17dd5d5d-4477-49e7-8cfb-c9f508bd04d8/bin/uautomizer-verify-4GaUIPS5ZU/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--input--touchscreen--tsc2005.ko-entry_point.cil.out.i Unable to find full path for "g++" [2024-10-31 21:56:30,930 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-31 21:56:31,639 INFO L384 CDTParser]: Found 1 translation units. [2024-10-31 21:56:31,639 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17dd5d5d-4477-49e7-8cfb-c9f508bd04d8/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--input--touchscreen--tsc2005.ko-entry_point.cil.out.i [2024-10-31 21:56:31,676 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17dd5d5d-4477-49e7-8cfb-c9f508bd04d8/bin/uautomizer-verify-4GaUIPS5ZU/data/cd9402928/dbc7c061a2674ae5a3620c4b3f5af15c/FLAG55568ed8b [2024-10-31 21:56:31,699 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17dd5d5d-4477-49e7-8cfb-c9f508bd04d8/bin/uautomizer-verify-4GaUIPS5ZU/data/cd9402928/dbc7c061a2674ae5a3620c4b3f5af15c [2024-10-31 21:56:31,703 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-31 21:56:31,705 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-31 21:56:31,709 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-31 21:56:31,711 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-31 21:56:31,718 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-31 21:56:31,719 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.10 09:56:31" (1/1) ... [2024-10-31 21:56:31,723 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@125eb242 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 09:56:31, skipping insertion in model container [2024-10-31 21:56:31,723 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.10 09:56:31" (1/1) ... [2024-10-31 21:56:31,862 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-31 21:56:33,608 WARN L251 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17dd5d5d-4477-49e7-8cfb-c9f508bd04d8/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--input--touchscreen--tsc2005.ko-entry_point.cil.out.i[172920,172933] [2024-10-31 21:56:33,802 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-31 21:56:33,827 INFO L200 MainTranslator]: Completed pre-run [2024-10-31 21:56:34,158 WARN L251 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17dd5d5d-4477-49e7-8cfb-c9f508bd04d8/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--input--touchscreen--tsc2005.ko-entry_point.cil.out.i[172920,172933] [2024-10-31 21:56:34,176 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-31 21:56:34,251 INFO L204 MainTranslator]: Completed translation [2024-10-31 21:56:34,252 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 09:56:34 WrapperNode [2024-10-31 21:56:34,252 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-31 21:56:34,253 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-31 21:56:34,253 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-31 21:56:34,253 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-31 21:56:34,261 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 09:56:34" (1/1) ... [2024-10-31 21:56:34,375 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 09:56:34" (1/1) ... [2024-10-31 21:56:34,481 INFO L138 Inliner]: procedures = 264, calls = 938, calls flagged for inlining = 102, calls inlined = 94, statements flattened = 2539 [2024-10-31 21:56:34,481 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-31 21:56:34,482 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-10-31 21:56:34,482 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-10-31 21:56:34,482 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-10-31 21:56:34,496 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 09:56:34" (1/1) ... [2024-10-31 21:56:34,496 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 09:56:34" (1/1) ... [2024-10-31 21:56:34,530 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 09:56:34" (1/1) ... [2024-10-31 21:56:34,910 INFO L175 MemorySlicer]: Split 318 memory accesses to 13 slices as follows [2, 8, 8, 8, 4, 7, 22, 9, 2, 7, 235, 4, 2]. 74 percent of accesses are in the largest equivalence class. The 44 initializations are split as follows [2, 8, 8, 8, 4, 0, 0, 0, 0, 0, 10, 4, 0]. The 171 writes are split as follows [0, 0, 0, 0, 0, 6, 22, 1, 1, 5, 135, 0, 1]. [2024-10-31 21:56:34,910 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 09:56:34" (1/1) ... [2024-10-31 21:56:34,911 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 09:56:34" (1/1) ... [2024-10-31 21:56:35,014 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 09:56:34" (1/1) ... [2024-10-31 21:56:35,042 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 09:56:34" (1/1) ... [2024-10-31 21:56:35,062 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 09:56:34" (1/1) ... [2024-10-31 21:56:35,084 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 09:56:34" (1/1) ... [2024-10-31 21:56:35,117 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-10-31 21:56:35,118 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-10-31 21:56:35,118 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-10-31 21:56:35,119 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-10-31 21:56:35,120 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 09:56:34" (1/1) ... [2024-10-31 21:56:35,127 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-31 21:56:35,139 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17dd5d5d-4477-49e7-8cfb-c9f508bd04d8/bin/uautomizer-verify-4GaUIPS5ZU/z3 [2024-10-31 21:56:35,175 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17dd5d5d-4477-49e7-8cfb-c9f508bd04d8/bin/uautomizer-verify-4GaUIPS5ZU/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-10-31 21:56:35,191 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17dd5d5d-4477-49e7-8cfb-c9f508bd04d8/bin/uautomizer-verify-4GaUIPS5ZU/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-10-31 21:56:35,230 INFO L130 BoogieDeclarations]: Found specification of procedure tsc2005_read [2024-10-31 21:56:35,230 INFO L138 BoogieDeclarations]: Found implementation of procedure tsc2005_read [2024-10-31 21:56:35,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-10-31 21:56:35,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-10-31 21:56:35,231 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-10-31 21:56:35,231 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-10-31 21:56:35,231 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-10-31 21:56:35,231 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-10-31 21:56:35,231 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-10-31 21:56:35,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-10-31 21:56:35,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-10-31 21:56:35,234 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-10-31 21:56:35,234 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-10-31 21:56:35,234 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-10-31 21:56:35,235 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-10-31 21:56:35,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-10-31 21:56:35,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-10-31 21:56:35,235 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-10-31 21:56:35,235 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-10-31 21:56:35,236 INFO L130 BoogieDeclarations]: Found specification of procedure spi_sync [2024-10-31 21:56:35,236 INFO L138 BoogieDeclarations]: Found implementation of procedure spi_sync [2024-10-31 21:56:35,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-10-31 21:56:35,236 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-10-31 21:56:35,236 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq [2024-10-31 21:56:35,236 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq [2024-10-31 21:56:35,237 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2024-10-31 21:56:35,237 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_trylock [2024-10-31 21:56:35,237 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2024-10-31 21:56:35,237 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2024-10-31 21:56:35,237 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-10-31 21:56:35,237 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-10-31 21:56:35,238 INFO L130 BoogieDeclarations]: Found specification of procedure of_property_read_u32 [2024-10-31 21:56:35,239 INFO L138 BoogieDeclarations]: Found implementation of procedure of_property_read_u32 [2024-10-31 21:56:35,239 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_tsc2005 [2024-10-31 21:56:35,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_tsc2005 [2024-10-31 21:56:35,240 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-10-31 21:56:35,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-10-31 21:56:35,241 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2024-10-31 21:56:35,241 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2024-10-31 21:56:35,241 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_3 [2024-10-31 21:56:35,241 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_3 [2024-10-31 21:56:35,242 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-10-31 21:56:35,242 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-10-31 21:56:35,242 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-10-31 21:56:35,242 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-10-31 21:56:35,242 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-10-31 21:56:35,242 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-10-31 21:56:35,242 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-10-31 21:56:35,243 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-10-31 21:56:35,243 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-10-31 21:56:35,243 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-10-31 21:56:35,243 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-10-31 21:56:35,243 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-10-31 21:56:35,243 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-10-31 21:56:35,246 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-10-31 21:56:35,246 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-10-31 21:56:35,246 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-10-31 21:56:35,247 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-10-31 21:56:35,247 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-10-31 21:56:35,247 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-10-31 21:56:35,247 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-10-31 21:56:35,247 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-10-31 21:56:35,248 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-10-31 21:56:35,248 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-10-31 21:56:35,248 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-10-31 21:56:35,248 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-10-31 21:56:35,249 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-10-31 21:56:35,249 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_2 [2024-10-31 21:56:35,249 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_2 [2024-10-31 21:56:35,249 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-10-31 21:56:35,249 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-10-31 21:56:35,250 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2024-10-31 21:56:35,250 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2024-10-31 21:56:35,250 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-10-31 21:56:35,250 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-10-31 21:56:35,250 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_4 [2024-10-31 21:56:35,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_4 [2024-10-31 21:56:35,251 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_tsc2005 [2024-10-31 21:56:35,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_tsc2005 [2024-10-31 21:56:35,251 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-10-31 21:56:35,251 INFO L130 BoogieDeclarations]: Found specification of procedure input_event [2024-10-31 21:56:35,252 INFO L138 BoogieDeclarations]: Found implementation of procedure input_event [2024-10-31 21:56:35,252 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-10-31 21:56:35,252 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-10-31 21:56:35,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-10-31 21:56:35,253 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-10-31 21:56:35,253 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-10-31 21:56:35,253 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-10-31 21:56:35,253 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-10-31 21:56:35,253 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-10-31 21:56:35,254 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-10-31 21:56:35,254 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-10-31 21:56:35,254 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-10-31 21:56:35,254 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-10-31 21:56:35,254 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-10-31 21:56:35,255 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-10-31 21:56:35,255 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-10-31 21:56:35,255 INFO L130 BoogieDeclarations]: Found specification of procedure tsc2005_stop_scan [2024-10-31 21:56:35,255 INFO L138 BoogieDeclarations]: Found implementation of procedure tsc2005_stop_scan [2024-10-31 21:56:35,255 INFO L130 BoogieDeclarations]: Found specification of procedure tsc2005_write [2024-10-31 21:56:35,256 INFO L138 BoogieDeclarations]: Found implementation of procedure tsc2005_write [2024-10-31 21:56:35,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-10-31 21:56:35,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-10-31 21:56:35,256 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-10-31 21:56:35,256 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-10-31 21:56:35,256 INFO L130 BoogieDeclarations]: Found specification of procedure tsc2005_cmd [2024-10-31 21:56:35,257 INFO L138 BoogieDeclarations]: Found implementation of procedure tsc2005_cmd [2024-10-31 21:56:35,257 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-10-31 21:56:35,257 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2024-10-31 21:56:35,257 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2024-10-31 21:56:35,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-10-31 21:56:35,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-10-31 21:56:35,258 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-10-31 21:56:35,258 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-10-31 21:56:35,258 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-10-31 21:56:35,258 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-10-31 21:56:35,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-10-31 21:56:35,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-10-31 21:56:35,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-10-31 21:56:35,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-10-31 21:56:35,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-10-31 21:56:35,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-10-31 21:56:35,260 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-10-31 21:56:35,260 INFO L130 BoogieDeclarations]: Found specification of procedure spi_message_add_tail [2024-10-31 21:56:35,260 INFO L138 BoogieDeclarations]: Found implementation of procedure spi_message_add_tail [2024-10-31 21:56:35,260 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-10-31 21:56:35,260 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-10-31 21:56:35,261 INFO L130 BoogieDeclarations]: Found specification of procedure tsc2005_esd_work [2024-10-31 21:56:35,261 INFO L138 BoogieDeclarations]: Found implementation of procedure tsc2005_esd_work [2024-10-31 21:56:35,261 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2024-10-31 21:56:35,261 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2024-10-31 21:56:35,261 INFO L130 BoogieDeclarations]: Found specification of procedure to_spi_device [2024-10-31 21:56:35,261 INFO L138 BoogieDeclarations]: Found implementation of procedure to_spi_device [2024-10-31 21:56:35,262 INFO L130 BoogieDeclarations]: Found specification of procedure tsc2005_suspend [2024-10-31 21:56:35,262 INFO L138 BoogieDeclarations]: Found implementation of procedure tsc2005_suspend [2024-10-31 21:56:35,262 INFO L130 BoogieDeclarations]: Found specification of procedure input_report_key [2024-10-31 21:56:35,262 INFO L138 BoogieDeclarations]: Found implementation of procedure input_report_key [2024-10-31 21:56:35,262 INFO L130 BoogieDeclarations]: Found specification of procedure round_jiffies_relative [2024-10-31 21:56:35,263 INFO L138 BoogieDeclarations]: Found implementation of procedure round_jiffies_relative [2024-10-31 21:56:35,263 INFO L130 BoogieDeclarations]: Found specification of procedure input_report_abs [2024-10-31 21:56:35,263 INFO L138 BoogieDeclarations]: Found implementation of procedure input_report_abs [2024-10-31 21:56:35,263 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2024-10-31 21:56:35,263 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2024-10-31 21:56:35,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-10-31 21:56:35,264 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-10-31 21:56:35,264 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-10-31 21:56:35,264 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-10-31 21:56:35,264 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-10-31 21:56:35,264 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-10-31 21:56:35,264 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-10-31 21:56:35,265 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-10-31 21:56:35,265 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-10-31 21:56:35,265 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-10-31 21:56:35,265 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-10-31 21:56:35,265 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-10-31 21:56:35,265 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-10-31 21:56:35,266 INFO L130 BoogieDeclarations]: Found specification of procedure devm_request_threaded_irq [2024-10-31 21:56:35,266 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_request_threaded_irq [2024-10-31 21:56:35,266 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-10-31 21:56:35,266 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-10-31 21:56:35,267 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-10-31 21:56:35,267 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-10-31 21:56:35,267 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-10-31 21:56:35,267 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-10-31 21:56:35,267 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-10-31 21:56:35,268 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-10-31 21:56:35,268 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-10-31 21:56:35,268 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-10-31 21:56:35,268 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-10-31 21:56:35,268 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-10-31 21:56:35,269 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-10-31 21:56:35,269 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2024-10-31 21:56:35,269 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2024-10-31 21:56:35,269 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_group [2024-10-31 21:56:35,269 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_group [2024-10-31 21:56:35,270 INFO L130 BoogieDeclarations]: Found specification of procedure regulator_disable [2024-10-31 21:56:35,270 INFO L138 BoogieDeclarations]: Found implementation of procedure regulator_disable [2024-10-31 21:56:35,270 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_2 [2024-10-31 21:56:35,270 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_2 [2024-10-31 21:56:35,270 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_4 [2024-10-31 21:56:35,271 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_4 [2024-10-31 21:56:35,271 INFO L130 BoogieDeclarations]: Found specification of procedure tsc2005_start_scan [2024-10-31 21:56:35,271 INFO L138 BoogieDeclarations]: Found implementation of procedure tsc2005_start_scan [2024-10-31 21:56:35,271 INFO L130 BoogieDeclarations]: Found specification of procedure tsc2005_resume [2024-10-31 21:56:35,271 INFO L138 BoogieDeclarations]: Found implementation of procedure tsc2005_resume [2024-10-31 21:56:35,271 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-10-31 21:56:35,272 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-10-31 21:56:35,272 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-10-31 21:56:35,272 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-10-31 21:56:35,272 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-10-31 21:56:35,272 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-10-31 21:56:35,273 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-10-31 21:56:35,273 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-10-31 21:56:35,273 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-10-31 21:56:35,273 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-10-31 21:56:35,273 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-10-31 21:56:35,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-10-31 21:56:35,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-10-31 21:56:35,274 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-10-31 21:56:35,274 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-10-31 21:56:35,274 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-10-31 21:56:35,274 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-10-31 21:56:35,275 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq [2024-10-31 21:56:35,275 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq [2024-10-31 21:56:35,275 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-10-31 21:56:35,275 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_4 [2024-10-31 21:56:35,275 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_4 [2024-10-31 21:56:35,276 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-10-31 21:56:35,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-10-31 21:56:35,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-10-31 21:56:35,276 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-10-31 21:56:35,276 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-10-31 21:56:35,276 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-10-31 21:56:35,277 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-10-31 21:56:35,277 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-10-31 21:56:35,277 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-10-31 21:56:35,277 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-10-31 21:56:35,277 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-10-31 21:56:35,277 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-10-31 21:56:35,277 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-10-31 21:56:35,278 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-10-31 21:56:35,278 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-10-31 21:56:35,278 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-10-31 21:56:35,278 INFO L130 BoogieDeclarations]: Found specification of procedure input_set_abs_params [2024-10-31 21:56:35,278 INFO L138 BoogieDeclarations]: Found implementation of procedure input_set_abs_params [2024-10-31 21:56:35,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2024-10-31 21:56:35,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2024-10-31 21:56:35,279 INFO L130 BoogieDeclarations]: Found specification of procedure spi_message_init [2024-10-31 21:56:35,279 INFO L138 BoogieDeclarations]: Found implementation of procedure spi_message_init [2024-10-31 21:56:35,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_2 [2024-10-31 21:56:35,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_2 [2024-10-31 21:56:35,280 INFO L130 BoogieDeclarations]: Found specification of procedure tsc2005_setup_read [2024-10-31 21:56:35,280 INFO L138 BoogieDeclarations]: Found implementation of procedure tsc2005_setup_read [2024-10-31 21:56:35,280 INFO L130 BoogieDeclarations]: Found specification of procedure __tsc2005_enable [2024-10-31 21:56:35,280 INFO L138 BoogieDeclarations]: Found implementation of procedure __tsc2005_enable [2024-10-31 21:56:35,281 INFO L130 BoogieDeclarations]: Found specification of procedure spi_get_drvdata [2024-10-31 21:56:35,281 INFO L138 BoogieDeclarations]: Found implementation of procedure spi_get_drvdata [2024-10-31 21:56:35,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_tsc2005 [2024-10-31 21:56:35,281 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_tsc2005 [2024-10-31 21:56:35,281 INFO L130 BoogieDeclarations]: Found specification of procedure tsc2005_irq_thread [2024-10-31 21:56:35,281 INFO L138 BoogieDeclarations]: Found implementation of procedure tsc2005_irq_thread [2024-10-31 21:56:35,282 INFO L130 BoogieDeclarations]: Found specification of procedure __tsc2005_disable [2024-10-31 21:56:35,282 INFO L138 BoogieDeclarations]: Found implementation of procedure __tsc2005_disable [2024-10-31 21:56:35,282 INFO L130 BoogieDeclarations]: Found specification of procedure tsc2005_update_pen_state [2024-10-31 21:56:35,282 INFO L138 BoogieDeclarations]: Found implementation of procedure tsc2005_update_pen_state [2024-10-31 21:56:35,282 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2024-10-31 21:56:35,283 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2024-10-31 21:56:35,283 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2024-10-31 21:56:35,283 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2024-10-31 21:56:35,283 INFO L130 BoogieDeclarations]: Found specification of procedure tsc2005_set_reset [2024-10-31 21:56:35,283 INFO L138 BoogieDeclarations]: Found implementation of procedure tsc2005_set_reset [2024-10-31 21:56:35,283 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2024-10-31 21:56:35,283 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2024-10-31 21:56:35,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-10-31 21:56:35,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-10-31 21:56:35,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-10-31 21:56:35,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-10-31 21:56:35,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-10-31 21:56:35,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-10-31 21:56:35,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-10-31 21:56:35,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-10-31 21:56:35,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-10-31 21:56:35,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-10-31 21:56:35,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-10-31 21:56:35,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-10-31 21:56:35,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-10-31 21:56:35,285 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-10-31 21:56:35,285 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-10-31 21:56:35,286 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-10-31 21:56:35,286 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-10-31 21:56:35,885 INFO L238 CfgBuilder]: Building ICFG [2024-10-31 21:56:35,892 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-10-31 21:56:36,003 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-10-31 21:56:51,606 INFO L? ?]: Removed 1132 outVars from TransFormulas that were not future-live. [2024-10-31 21:56:51,606 INFO L287 CfgBuilder]: Performing block encoding [2024-10-31 21:56:51,652 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-10-31 21:56:51,653 INFO L316 CfgBuilder]: Removed 2 assume(true) statements. [2024-10-31 21:56:51,653 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.10 09:56:51 BoogieIcfgContainer [2024-10-31 21:56:51,653 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-10-31 21:56:51,655 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-10-31 21:56:51,656 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-10-31 21:56:51,659 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-10-31 21:56:51,660 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 31.10 09:56:31" (1/3) ... [2024-10-31 21:56:51,660 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4e41f04b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 31.10 09:56:51, skipping insertion in model container [2024-10-31 21:56:51,661 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 09:56:34" (2/3) ... [2024-10-31 21:56:51,661 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4e41f04b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 31.10 09:56:51, skipping insertion in model container [2024-10-31 21:56:51,661 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.10 09:56:51" (3/3) ... [2024-10-31 21:56:51,664 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-32_7a-drivers--input--touchscreen--tsc2005.ko-entry_point.cil.out.i [2024-10-31 21:56:51,687 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-10-31 21:56:51,688 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-10-31 21:56:51,813 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-10-31 21:56:51,819 INFO L333 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, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, 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, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@80b7399, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-10-31 21:56:51,820 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-10-31 21:56:51,831 INFO L276 IsEmpty]: Start isEmpty. Operand has 957 states, 677 states have (on average 1.3855243722304285) internal successors, (938), 708 states have internal predecessors, (938), 210 states have call successors, (210), 69 states have call predecessors, (210), 68 states have return successors, (198), 195 states have call predecessors, (198), 198 states have call successors, (198) [2024-10-31 21:56:51,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-10-31 21:56:51,848 INFO L207 NwaCegarLoop]: Found error trace [2024-10-31 21:56:51,849 INFO L215 NwaCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-31 21:56:51,850 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-31 21:56:51,854 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-31 21:56:51,855 INFO L85 PathProgramCache]: Analyzing trace with hash -2030459026, now seen corresponding path program 1 times [2024-10-31 21:56:51,866 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-31 21:56:51,867 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [339453545] [2024-10-31 21:56:51,867 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-31 21:56:51,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-31 21:56:52,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 21:56:53,220 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-31 21:56:53,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 21:56:53,276 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-31 21:56:53,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 21:56:53,291 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-10-31 21:56:53,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 21:56:53,310 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-10-31 21:56:53,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 21:56:53,352 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-31 21:56:53,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 21:56:53,366 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-10-31 21:56:53,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 21:56:53,375 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-10-31 21:56:53,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 21:56:53,406 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-31 21:56:53,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 21:56:53,418 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-10-31 21:56:53,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 21:56:53,427 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-10-31 21:56:53,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 21:56:53,460 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-31 21:56:53,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 21:56:53,471 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-10-31 21:56:53,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 21:56:53,479 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-10-31 21:56:53,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 21:56:53,517 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-31 21:56:53,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 21:56:53,528 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-10-31 21:56:53,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 21:56:53,561 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-10-31 21:56:53,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 21:56:53,575 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-10-31 21:56:53,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 21:56:53,591 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2024-10-31 21:56:53,596 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-31 21:56:53,596 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [339453545] [2024-10-31 21:56:53,597 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [339453545] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-31 21:56:53,598 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-31 21:56:53,598 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-10-31 21:56:53,603 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1473421554] [2024-10-31 21:56:53,604 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-31 21:56:53,614 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-10-31 21:56:53,614 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-31 21:56:53,649 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-10-31 21:56:53,650 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-10-31 21:56:53,655 INFO L87 Difference]: Start difference. First operand has 957 states, 677 states have (on average 1.3855243722304285) internal successors, (938), 708 states have internal predecessors, (938), 210 states have call successors, (210), 69 states have call predecessors, (210), 68 states have return successors, (198), 195 states have call predecessors, (198), 198 states have call successors, (198) Second operand has 5 states, 5 states have (on average 7.4) internal successors, (37), 2 states have internal predecessors, (37), 2 states have call successors, (12), 5 states have call predecessors, (12), 2 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2024-10-31 21:56:57,708 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-10-31 21:57:01,726 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []