./Ultimate.py --spec /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/properties/unreach-call.prp --file /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--hid--hid-axff.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version fca748b1 Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--hid--hid-axff.ko-entry_point.cil.out.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --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 23b299466df567728bd01cdd7606fd8853010375cabd6f3e05e43d9cfc96a45f --- Real Ultimate output --- This is Ultimate 0.2.5-wip.dd.update-z3-fca748b-m [2024-11-20 11:17:01,074 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-20 11:17:01,154 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-20 11:17:01,159 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-20 11:17:01,160 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-20 11:17:01,180 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-20 11:17:01,181 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-20 11:17:01,182 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-20 11:17:01,182 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-20 11:17:01,183 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-20 11:17:01,183 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-20 11:17:01,183 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-20 11:17:01,184 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-20 11:17:01,184 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-20 11:17:01,185 INFO L153 SettingsManager]: * Use SBE=true [2024-11-20 11:17:01,185 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-20 11:17:01,185 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-20 11:17:01,186 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-20 11:17:01,186 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-20 11:17:01,187 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-20 11:17:01,187 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-20 11:17:01,188 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-20 11:17:01,188 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-20 11:17:01,192 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-20 11:17:01,192 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-20 11:17:01,192 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-20 11:17:01,193 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-20 11:17:01,193 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-20 11:17:01,193 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-20 11:17:01,193 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-20 11:17:01,194 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-20 11:17:01,194 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-20 11:17:01,194 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-20 11:17:01,194 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-20 11:17:01,195 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-20 11:17:01,195 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-20 11:17:01,195 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-20 11:17:01,197 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-20 11:17:01,197 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-20 11:17:01,197 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:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 23b299466df567728bd01cdd7606fd8853010375cabd6f3e05e43d9cfc96a45f [2024-11-20 11:17:01,467 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-20 11:17:01,492 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-20 11:17:01,496 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-20 11:17:01,497 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-20 11:17:01,498 INFO L274 PluginConnector]: CDTParser initialized [2024-11-20 11:17:01,499 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--hid--hid-axff.ko-entry_point.cil.out.i [2024-11-20 11:17:03,024 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-20 11:17:03,364 INFO L384 CDTParser]: Found 1 translation units. [2024-11-20 11:17:03,364 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--hid--hid-axff.ko-entry_point.cil.out.i [2024-11-20 11:17:03,403 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a0ff87d10/716005689ffb4cbdbbe9b0ccdc27fd81/FLAGd71d45fa5 [2024-11-20 11:17:03,419 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a0ff87d10/716005689ffb4cbdbbe9b0ccdc27fd81 [2024-11-20 11:17:03,424 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-20 11:17:03,426 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-20 11:17:03,427 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-20 11:17:03,427 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-20 11:17:03,433 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-20 11:17:03,434 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 11:17:03" (1/1) ... [2024-11-20 11:17:03,435 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@359b4ce6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 11:17:03, skipping insertion in model container [2024-11-20 11:17:03,436 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 11:17:03" (1/1) ... [2024-11-20 11:17:03,505 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-20 11:17:03,988 WARN L1351 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [2395] [2024-11-20 11:17:03,988 WARN L1351 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [2396-2397] [2024-11-20 11:17:04,047 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--hid--hid-axff.ko-entry_point.cil.out.i[74571,74584] [2024-11-20 11:17:04,176 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-20 11:17:04,197 INFO L200 MainTranslator]: Completed pre-run [2024-11-20 11:17:04,266 WARN L1351 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [2395] [2024-11-20 11:17:04,267 WARN L1351 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [2396-2397] [2024-11-20 11:17:04,272 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [2477] [2024-11-20 11:17:04,282 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--hid--hid-axff.ko-entry_point.cil.out.i[74571,74584] [2024-11-20 11:17:04,356 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-20 11:17:04,392 INFO L204 MainTranslator]: Completed translation [2024-11-20 11:17:04,392 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 11:17:04 WrapperNode [2024-11-20 11:17:04,393 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-20 11:17:04,394 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-20 11:17:04,394 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-20 11:17:04,394 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-20 11:17:04,401 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 11:17:04" (1/1) ... [2024-11-20 11:17:04,429 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 11:17:04" (1/1) ... [2024-11-20 11:17:04,482 INFO L138 Inliner]: procedures = 77, calls = 201, calls flagged for inlining = 33, calls inlined = 29, statements flattened = 618 [2024-11-20 11:17:04,484 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-20 11:17:04,485 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-20 11:17:04,485 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-20 11:17:04,485 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-20 11:17:04,496 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 11:17:04" (1/1) ... [2024-11-20 11:17:04,496 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 11:17:04" (1/1) ... [2024-11-20 11:17:04,510 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 11:17:04" (1/1) ... [2024-11-20 11:17:04,570 INFO L175 MemorySlicer]: Split 98 memory accesses to 9 slices as follows [2, 11, 17, 46, 2, 1, 7, 10, 2]. 47 percent of accesses are in the largest equivalence class. The 8 initializations are split as follows [2, 0, 6, 0, 0, 0, 0, 0, 0]. The 66 writes are split as follows [0, 1, 11, 46, 1, 1, 6, 0, 0]. [2024-11-20 11:17:04,570 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 11:17:04" (1/1) ... [2024-11-20 11:17:04,570 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 11:17:04" (1/1) ... [2024-11-20 11:17:04,598 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 11:17:04" (1/1) ... [2024-11-20 11:17:04,601 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 11:17:04" (1/1) ... [2024-11-20 11:17:04,612 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 11:17:04" (1/1) ... [2024-11-20 11:17:04,620 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 11:17:04" (1/1) ... [2024-11-20 11:17:04,636 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-20 11:17:04,640 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-20 11:17:04,640 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-20 11:17:04,640 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-20 11:17:04,641 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 11:17:04" (1/1) ... [2024-11-20 11:17:04,646 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-20 11:17:04,657 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-20 11:17:04,672 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-20 11:17:04,674 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-20 11:17:04,718 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-20 11:17:04,718 INFO L130 BoogieDeclarations]: Found specification of procedure hid_hw_request [2024-11-20 11:17:04,719 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_hw_request [2024-11-20 11:17:04,719 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-20 11:17:04,719 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-20 11:17:04,719 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-20 11:17:04,719 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-20 11:17:04,719 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-20 11:17:04,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-20 11:17:04,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-20 11:17:04,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-20 11:17:04,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-20 11:17:04,720 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-20 11:17:04,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-20 11:17:04,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-20 11:17:04,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-20 11:17:04,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-20 11:17:04,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-20 11:17:04,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-20 11:17:04,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-20 11:17:04,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-20 11:17:04,722 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-20 11:17:04,722 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-20 11:17:04,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-20 11:17:04,722 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-20 11:17:04,722 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-20 11:17:04,722 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-20 11:17:04,722 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-20 11:17:04,722 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-20 11:17:04,723 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-20 11:17:04,723 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-20 11:17:04,723 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-20 11:17:04,723 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-20 11:17:04,723 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-20 11:17:04,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-20 11:17:04,724 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-20 11:17:04,724 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-20 11:17:04,724 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-20 11:17:04,724 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-20 11:17:04,724 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-20 11:17:04,724 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-20 11:17:04,724 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-20 11:17:04,725 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-20 11:17:04,725 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-20 11:17:04,725 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-20 11:17:04,725 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-20 11:17:04,725 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-20 11:17:04,726 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-20 11:17:04,726 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-20 11:17:04,726 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-20 11:17:04,726 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-20 11:17:04,726 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-20 11:17:04,726 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-20 11:17:04,727 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-20 11:17:04,727 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-20 11:17:04,727 INFO L130 BoogieDeclarations]: Found specification of procedure hid_hw_stop [2024-11-20 11:17:04,727 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_hw_stop [2024-11-20 11:17:04,727 INFO L130 BoogieDeclarations]: Found specification of procedure ax_remove [2024-11-20 11:17:04,727 INFO L138 BoogieDeclarations]: Found implementation of procedure ax_remove [2024-11-20 11:17:04,728 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-20 11:17:04,728 INFO L130 BoogieDeclarations]: Found specification of procedure hid_hw_close [2024-11-20 11:17:04,728 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_hw_close [2024-11-20 11:17:04,728 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-20 11:17:04,728 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-20 11:17:04,728 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-20 11:17:04,729 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-20 11:17:04,729 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-20 11:17:04,729 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-20 11:17:04,729 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-20 11:17:04,729 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-20 11:17:04,730 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-20 11:17:04,730 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-20 11:17:04,730 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-20 11:17:04,730 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-20 11:17:04,730 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-20 11:17:04,731 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-20 11:17:04,731 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-20 11:17:04,731 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-20 11:17:04,731 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-20 11:17:04,731 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-20 11:17:04,731 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-20 11:17:04,731 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-20 11:17:04,731 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-20 11:17:04,732 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-20 11:17:04,732 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-20 11:17:04,732 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-20 11:17:04,732 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-20 11:17:04,732 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-20 11:17:04,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-20 11:17:04,732 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-20 11:17:04,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-20 11:17:04,979 INFO L238 CfgBuilder]: Building ICFG [2024-11-20 11:17:04,981 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-20 11:17:05,027 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-20 11:17:09,675 INFO L? ?]: Removed 275 outVars from TransFormulas that were not future-live. [2024-11-20 11:17:09,676 INFO L287 CfgBuilder]: Performing block encoding [2024-11-20 11:17:09,688 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-20 11:17:09,689 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-20 11:17:09,689 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 11:17:09 BoogieIcfgContainer [2024-11-20 11:17:09,689 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-20 11:17:09,691 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-20 11:17:09,692 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-20 11:17:09,695 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-20 11:17:09,695 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.11 11:17:03" (1/3) ... [2024-11-20 11:17:09,696 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@44816e75 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.11 11:17:09, skipping insertion in model container [2024-11-20 11:17:09,696 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 11:17:04" (2/3) ... [2024-11-20 11:17:09,696 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@44816e75 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.11 11:17:09, skipping insertion in model container [2024-11-20 11:17:09,696 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 11:17:09" (3/3) ... [2024-11-20 11:17:09,698 INFO L112 eAbstractionObserver]: Analyzing ICFG 43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--hid--hid-axff.ko-entry_point.cil.out.i [2024-11-20 11:17:09,714 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-20 11:17:09,714 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-20 11:17:09,780 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-20 11:17:09,789 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;@46039ecd, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-20 11:17:09,791 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-20 11:17:09,796 INFO L276 IsEmpty]: Start isEmpty. Operand has 157 states, 122 states have (on average 1.3278688524590163) internal successors, (162), 127 states have internal predecessors, (162), 23 states have call successors, (23), 11 states have call predecessors, (23), 10 states have return successors, (20), 20 states have call predecessors, (20), 20 states have call successors, (20) [2024-11-20 11:17:09,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-20 11:17:09,804 INFO L207 NwaCegarLoop]: Found error trace [2024-11-20 11:17:09,804 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-20 11:17:09,805 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-20 11:17:09,810 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-20 11:17:09,810 INFO L85 PathProgramCache]: Analyzing trace with hash 2135665906, now seen corresponding path program 1 times [2024-11-20 11:17:09,820 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-20 11:17:09,820 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [932701829] [2024-11-20 11:17:09,821 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-20 11:17:09,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-20 11:17:10,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 11:17:10,735 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-11-20 11:17:10,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 11:17:10,754 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2024-11-20 11:17:10,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 11:17:10,766 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-20 11:17:10,768 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-20 11:17:10,768 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [932701829] [2024-11-20 11:17:10,769 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [932701829] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-20 11:17:10,769 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-20 11:17:10,770 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-20 11:17:10,771 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [200586484] [2024-11-20 11:17:10,772 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-20 11:17:10,777 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-20 11:17:10,777 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-20 11:17:10,796 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-20 11:17:10,797 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-20 11:17:10,799 INFO L87 Difference]: Start difference. First operand has 157 states, 122 states have (on average 1.3278688524590163) internal successors, (162), 127 states have internal predecessors, (162), 23 states have call successors, (23), 11 states have call predecessors, (23), 10 states have return successors, (20), 20 states have call predecessors, (20), 20 states have call successors, (20) Second operand has 4 states, 4 states have (on average 8.25) internal successors, (33), 3 states have internal predecessors, (33), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2024-11-20 11:17:14,826 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 [] [2024-11-20 11:17:15,103 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-20 11:17:15,104 INFO L93 Difference]: Finished difference Result 323 states and 427 transitions. [2024-11-20 11:17:15,105 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-20 11:17:15,107 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 8.25) internal successors, (33), 3 states have internal predecessors, (33), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 38 [2024-11-20 11:17:15,107 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-20 11:17:15,117 INFO L225 Difference]: With dead ends: 323 [2024-11-20 11:17:15,117 INFO L226 Difference]: Without dead ends: 148 [2024-11-20 11:17:15,121 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 6 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-20 11:17:15,127 INFO L432 NwaCegarLoop]: 158 mSDtfsCounter, 82 mSDsluCounter, 256 mSDsCounter, 0 mSdLazyCounter, 84 mSolverCounterSat, 22 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 84 SdHoareTripleChecker+Valid, 414 SdHoareTripleChecker+Invalid, 107 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 22 IncrementalHoareTripleChecker+Valid, 84 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.2s IncrementalHoareTripleChecker+Time [2024-11-20 11:17:15,128 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [84 Valid, 414 Invalid, 107 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [22 Valid, 84 Invalid, 1 Unknown, 0 Unchecked, 4.2s Time] [2024-11-20 11:17:15,146 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 148 states. [2024-11-20 11:17:15,185 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 148 to 144. [2024-11-20 11:17:15,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 144 states, 124 states have (on average 1.3064516129032258) internal successors, (162), 124 states have internal predecessors, (162), 12 states have call successors, (12), 8 states have call predecessors, (12), 7 states have return successors, (11), 11 states have call predecessors, (11), 11 states have call successors, (11) [2024-11-20 11:17:15,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 144 states and 185 transitions. [2024-11-20 11:17:15,194 INFO L78 Accepts]: Start accepts. Automaton has 144 states and 185 transitions. Word has length 38 [2024-11-20 11:17:15,196 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-20 11:17:15,196 INFO L471 AbstractCegarLoop]: Abstraction has 144 states and 185 transitions. [2024-11-20 11:17:15,197 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 8.25) internal successors, (33), 3 states have internal predecessors, (33), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2024-11-20 11:17:15,197 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 185 transitions. [2024-11-20 11:17:15,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-20 11:17:15,201 INFO L207 NwaCegarLoop]: Found error trace [2024-11-20 11:17:15,201 INFO L215 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-20 11:17:15,201 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-20 11:17:15,202 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-20 11:17:15,202 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-20 11:17:15,203 INFO L85 PathProgramCache]: Analyzing trace with hash 1792198235, now seen corresponding path program 1 times [2024-11-20 11:17:15,203 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-20 11:17:15,203 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2124003704] [2024-11-20 11:17:15,203 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-20 11:17:15,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-20 11:17:15,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 11:17:15,673 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-11-20 11:17:15,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 11:17:15,679 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2024-11-20 11:17:15,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 11:17:15,683 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-20 11:17:15,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 11:17:15,687 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-20 11:17:15,688 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-20 11:17:15,688 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2124003704] [2024-11-20 11:17:15,689 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2124003704] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-20 11:17:15,689 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-20 11:17:15,689 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-20 11:17:15,689 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1312035553] [2024-11-20 11:17:15,689 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-20 11:17:15,691 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-20 11:17:15,692 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-20 11:17:15,692 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-20 11:17:15,693 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-20 11:17:15,693 INFO L87 Difference]: Start difference. First operand 144 states and 185 transitions. Second operand has 4 states, 4 states have (on average 11.25) internal successors, (45), 3 states have internal predecessors, (45), 2 states have call successors, (4), 3 states have call predecessors, (4), 1 states have return successors, (3), 1 states have call predecessors, (3), 1 states have call successors, (3) [2024-11-20 11:17:19,710 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 [] [2024-11-20 11:17:19,850 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-20 11:17:19,851 INFO L93 Difference]: Finished difference Result 152 states and 193 transitions. [2024-11-20 11:17:19,851 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-20 11:17:19,851 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 11.25) internal successors, (45), 3 states have internal predecessors, (45), 2 states have call successors, (4), 3 states have call predecessors, (4), 1 states have return successors, (3), 1 states have call predecessors, (3), 1 states have call successors, (3) Word has length 56 [2024-11-20 11:17:19,852 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-20 11:17:19,853 INFO L225 Difference]: With dead ends: 152 [2024-11-20 11:17:19,854 INFO L226 Difference]: Without dead ends: 149 [2024-11-20 11:17:19,854 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 7 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-20 11:17:19,855 INFO L432 NwaCegarLoop]: 135 mSDtfsCounter, 16 mSDsluCounter, 226 mSDsCounter, 0 mSdLazyCounter, 61 mSolverCounterSat, 9 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 16 SdHoareTripleChecker+Valid, 361 SdHoareTripleChecker+Invalid, 71 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 9 IncrementalHoareTripleChecker+Valid, 61 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.1s IncrementalHoareTripleChecker+Time [2024-11-20 11:17:19,857 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [16 Valid, 361 Invalid, 71 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [9 Valid, 61 Invalid, 1 Unknown, 0 Unchecked, 4.1s Time] [2024-11-20 11:17:19,858 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 149 states. [2024-11-20 11:17:19,868 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 149 to 145. [2024-11-20 11:17:19,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 145 states, 125 states have (on average 1.304) internal successors, (163), 125 states have internal predecessors, (163), 12 states have call successors, (12), 8 states have call predecessors, (12), 7 states have return successors, (11), 11 states have call predecessors, (11), 11 states have call successors, (11) [2024-11-20 11:17:19,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 145 states and 186 transitions. [2024-11-20 11:17:19,871 INFO L78 Accepts]: Start accepts. Automaton has 145 states and 186 transitions. Word has length 56 [2024-11-20 11:17:19,872 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-20 11:17:19,872 INFO L471 AbstractCegarLoop]: Abstraction has 145 states and 186 transitions. [2024-11-20 11:17:19,872 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 11.25) internal successors, (45), 3 states have internal predecessors, (45), 2 states have call successors, (4), 3 states have call predecessors, (4), 1 states have return successors, (3), 1 states have call predecessors, (3), 1 states have call successors, (3) [2024-11-20 11:17:19,873 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 186 transitions. [2024-11-20 11:17:19,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-20 11:17:19,874 INFO L207 NwaCegarLoop]: Found error trace [2024-11-20 11:17:19,875 INFO L215 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-20 11:17:19,875 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-20 11:17:19,875 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-20 11:17:19,875 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-20 11:17:19,876 INFO L85 PathProgramCache]: Analyzing trace with hash 57152911, now seen corresponding path program 1 times [2024-11-20 11:17:19,876 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-20 11:17:19,876 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1996541797] [2024-11-20 11:17:19,876 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-20 11:17:19,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-20 11:17:20,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 11:17:20,381 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-11-20 11:17:20,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 11:17:20,390 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2024-11-20 11:17:20,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 11:17:20,396 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-20 11:17:20,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 11:17:20,402 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-20 11:17:20,402 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-20 11:17:20,403 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1996541797] [2024-11-20 11:17:20,403 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1996541797] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-20 11:17:20,403 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-20 11:17:20,403 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-20 11:17:20,403 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1768152922] [2024-11-20 11:17:20,404 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-20 11:17:20,404 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-20 11:17:20,404 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-20 11:17:20,405 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-20 11:17:20,405 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-20 11:17:20,405 INFO L87 Difference]: Start difference. First operand 145 states and 186 transitions. Second operand has 5 states, 5 states have (on average 9.4) internal successors, (47), 4 states have internal predecessors, (47), 2 states have call successors, (4), 3 states have call predecessors, (4), 1 states have return successors, (3), 1 states have call predecessors, (3), 1 states have call successors, (3) [2024-11-20 11:17:24,418 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-20 11:17:24,606 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-20 11:17:24,607 INFO L93 Difference]: Finished difference Result 270 states and 349 transitions. [2024-11-20 11:17:24,607 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-20 11:17:24,608 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 9.4) internal successors, (47), 4 states have internal predecessors, (47), 2 states have call successors, (4), 3 states have call predecessors, (4), 1 states have return successors, (3), 1 states have call predecessors, (3), 1 states have call successors, (3) Word has length 58 [2024-11-20 11:17:24,608 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-20 11:17:24,608 INFO L225 Difference]: With dead ends: 270 [2024-11-20 11:17:24,608 INFO L226 Difference]: Without dead ends: 0 [2024-11-20 11:17:24,610 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 7 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2024-11-20 11:17:24,610 INFO L432 NwaCegarLoop]: 124 mSDtfsCounter, 111 mSDsluCounter, 210 mSDsCounter, 0 mSdLazyCounter, 59 mSolverCounterSat, 8 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 118 SdHoareTripleChecker+Valid, 334 SdHoareTripleChecker+Invalid, 68 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 8 IncrementalHoareTripleChecker+Valid, 59 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.1s IncrementalHoareTripleChecker+Time [2024-11-20 11:17:24,611 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [118 Valid, 334 Invalid, 68 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [8 Valid, 59 Invalid, 1 Unknown, 0 Unchecked, 4.1s Time] [2024-11-20 11:17:24,616 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2024-11-20 11:17:24,616 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2024-11-20 11:17:24,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-20 11:17:24,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2024-11-20 11:17:24,617 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 58 [2024-11-20 11:17:24,618 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-20 11:17:24,618 INFO L471 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2024-11-20 11:17:24,619 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 9.4) internal successors, (47), 4 states have internal predecessors, (47), 2 states have call successors, (4), 3 states have call predecessors, (4), 1 states have return successors, (3), 1 states have call predecessors, (3), 1 states have call successors, (3) [2024-11-20 11:17:24,619 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2024-11-20 11:17:24,621 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2024-11-20 11:17:24,623 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-20 11:17:24,624 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-20 11:17:24,627 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1] [2024-11-20 11:17:24,629 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2024-11-20 11:17:24,839 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-20 11:17:24,860 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_ACTIVE [2024-11-20 11:17:24,861 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_RESUMING [2024-11-20 11:17:24,861 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDED [2024-11-20 11:17:24,865 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDING [2024-11-20 11:17:24,865 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_NONE [2024-11-20 11:17:24,866 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_IDLE [2024-11-20 11:17:24,866 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_SUSPEND [2024-11-20 11:17:24,866 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_AUTOSUSPEND [2024-11-20 11:17:24,866 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_RESUME [2024-11-20 11:17:24,866 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE [2024-11-20 11:17:24,866 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET [2024-11-20 11:17:24,866 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES [2024-11-20 11:17:24,866 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_LIVE [2024-11-20 11:17:24,866 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_COMING [2024-11-20 11:17:24,866 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_GOING [2024-11-20 11:17:24,867 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_UNFORMED [2024-11-20 11:17:24,867 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PID [2024-11-20 11:17:24,867 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PGID [2024-11-20 11:17:24,867 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_SID [2024-11-20 11:17:24,867 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_MAX [2024-11-20 11:17:24,867 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_ASYNC [2024-11-20 11:17:24,867 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC_LIGHT [2024-11-20 11:17:24,867 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC [2024-11-20 11:17:24,867 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~USRQUOTA [2024-11-20 11:17:24,868 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~GRPQUOTA [2024-11-20 11:17:24,868 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~PRJQUOTA [2024-11-20 11:17:24,868 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_OTHER [2024-11-20 11:17:24,868 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBMOUSE [2024-11-20 11:17:24,868 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBNONE [2024-11-20 11:17:24,876 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_ACTIVE [2024-11-20 11:17:24,877 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_RESUMING [2024-11-20 11:17:24,877 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDED [2024-11-20 11:17:24,877 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDING [2024-11-20 11:17:24,877 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_NONE [2024-11-20 11:17:24,877 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_IDLE [2024-11-20 11:17:24,878 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_SUSPEND [2024-11-20 11:17:24,878 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_AUTOSUSPEND [2024-11-20 11:17:24,878 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_RESUME [2024-11-20 11:17:24,878 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE [2024-11-20 11:17:24,878 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET [2024-11-20 11:17:24,879 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES [2024-11-20 11:17:24,879 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_LIVE [2024-11-20 11:17:24,879 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_COMING [2024-11-20 11:17:24,879 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_GOING [2024-11-20 11:17:24,879 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_UNFORMED [2024-11-20 11:17:24,879 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PID [2024-11-20 11:17:24,879 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PGID [2024-11-20 11:17:24,880 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_SID [2024-11-20 11:17:24,880 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_MAX [2024-11-20 11:17:24,880 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_ASYNC [2024-11-20 11:17:24,880 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC_LIGHT [2024-11-20 11:17:24,880 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC [2024-11-20 11:17:24,881 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~USRQUOTA [2024-11-20 11:17:24,881 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~GRPQUOTA [2024-11-20 11:17:24,881 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~PRJQUOTA [2024-11-20 11:17:24,881 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_OTHER [2024-11-20 11:17:24,881 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBMOUSE [2024-11-20 11:17:24,881 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBNONE [2024-11-20 11:17:24,895 WARN L156 FloydHoareUtils]: Requires clause for ldv_zalloc contained old-variable. Original clause: (and (= |old(#length)| |#length|) (= ~ldv_spin~0 0) (= |#memory_int#1| |old(#memory_int#1)|) (= |old(#valid)| |#valid|)) Eliminated clause: (= ~ldv_spin~0 0) [2024-11-20 11:17:24,896 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_ACTIVE [2024-11-20 11:17:24,897 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_RESUMING [2024-11-20 11:17:24,897 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDED [2024-11-20 11:17:24,897 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDING [2024-11-20 11:17:24,898 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_NONE [2024-11-20 11:17:24,898 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_IDLE [2024-11-20 11:17:24,898 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_SUSPEND [2024-11-20 11:17:24,898 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_AUTOSUSPEND [2024-11-20 11:17:24,898 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_RESUME [2024-11-20 11:17:24,898 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE [2024-11-20 11:17:24,899 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET [2024-11-20 11:17:24,899 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES [2024-11-20 11:17:24,899 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_LIVE [2024-11-20 11:17:24,899 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_COMING [2024-11-20 11:17:24,899 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_GOING [2024-11-20 11:17:24,899 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_UNFORMED [2024-11-20 11:17:24,899 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PID [2024-11-20 11:17:24,900 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PGID [2024-11-20 11:17:24,900 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_SID [2024-11-20 11:17:24,900 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_MAX [2024-11-20 11:17:24,900 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_ASYNC [2024-11-20 11:17:24,900 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC_LIGHT [2024-11-20 11:17:24,900 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC [2024-11-20 11:17:24,900 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~USRQUOTA [2024-11-20 11:17:24,901 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~GRPQUOTA [2024-11-20 11:17:24,901 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~PRJQUOTA [2024-11-20 11:17:24,901 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_OTHER [2024-11-20 11:17:24,901 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBMOUSE [2024-11-20 11:17:24,901 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBNONE [2024-11-20 11:17:24,901 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot encode non-modifiability of on-heap variable __this_module by function ldv_zalloc [2024-11-20 11:17:24,902 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot encode non-modifiability of on-heap variable ax_devices by function ldv_zalloc [2024-11-20 11:17:24,902 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot encode non-modifiability of on-heap variable ax_driver by function ldv_zalloc [2024-11-20 11:17:24,902 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_ACTIVE [2024-11-20 11:17:24,904 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_RESUMING [2024-11-20 11:17:24,904 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDED [2024-11-20 11:17:24,904 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDING [2024-11-20 11:17:24,904 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_NONE [2024-11-20 11:17:24,904 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_IDLE [2024-11-20 11:17:24,905 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_SUSPEND [2024-11-20 11:17:24,905 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_AUTOSUSPEND [2024-11-20 11:17:24,905 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_RESUME [2024-11-20 11:17:24,905 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE [2024-11-20 11:17:24,905 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET [2024-11-20 11:17:24,905 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES [2024-11-20 11:17:24,906 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_LIVE [2024-11-20 11:17:24,906 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_COMING [2024-11-20 11:17:24,906 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_GOING [2024-11-20 11:17:24,906 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_UNFORMED [2024-11-20 11:17:24,907 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PID [2024-11-20 11:17:24,907 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PGID [2024-11-20 11:17:24,907 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_SID [2024-11-20 11:17:24,907 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_MAX [2024-11-20 11:17:24,907 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_ASYNC [2024-11-20 11:17:24,907 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC_LIGHT [2024-11-20 11:17:24,907 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC [2024-11-20 11:17:24,908 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~USRQUOTA [2024-11-20 11:17:24,908 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~GRPQUOTA [2024-11-20 11:17:24,908 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~PRJQUOTA [2024-11-20 11:17:24,908 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_OTHER [2024-11-20 11:17:24,908 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBMOUSE [2024-11-20 11:17:24,908 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBNONE [2024-11-20 11:17:24,910 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_ACTIVE [2024-11-20 11:17:24,913 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_RESUMING [2024-11-20 11:17:24,913 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDED [2024-11-20 11:17:24,913 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDING [2024-11-20 11:17:24,913 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_NONE [2024-11-20 11:17:24,913 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_IDLE [2024-11-20 11:17:24,914 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_SUSPEND [2024-11-20 11:17:24,914 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_AUTOSUSPEND [2024-11-20 11:17:24,914 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_RESUME [2024-11-20 11:17:24,914 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE [2024-11-20 11:17:24,914 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET [2024-11-20 11:17:24,914 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES [2024-11-20 11:17:24,914 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_LIVE [2024-11-20 11:17:24,914 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_COMING [2024-11-20 11:17:24,915 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_GOING [2024-11-20 11:17:24,915 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_UNFORMED [2024-11-20 11:17:24,915 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PID [2024-11-20 11:17:24,915 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PGID [2024-11-20 11:17:24,915 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_SID [2024-11-20 11:17:24,915 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_MAX [2024-11-20 11:17:24,915 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_ASYNC [2024-11-20 11:17:24,915 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC_LIGHT [2024-11-20 11:17:24,915 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC [2024-11-20 11:17:24,915 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~USRQUOTA [2024-11-20 11:17:24,916 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~GRPQUOTA [2024-11-20 11:17:24,916 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~PRJQUOTA [2024-11-20 11:17:24,916 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_OTHER [2024-11-20 11:17:24,916 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBMOUSE [2024-11-20 11:17:24,916 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBNONE [2024-11-20 11:17:24,917 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_ACTIVE [2024-11-20 11:17:24,917 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_RESUMING [2024-11-20 11:17:24,917 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDED [2024-11-20 11:17:24,917 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDING [2024-11-20 11:17:24,917 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_NONE [2024-11-20 11:17:24,917 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_IDLE [2024-11-20 11:17:24,917 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_SUSPEND [2024-11-20 11:17:24,917 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_AUTOSUSPEND [2024-11-20 11:17:24,917 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_RESUME [2024-11-20 11:17:24,917 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE [2024-11-20 11:17:24,918 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET [2024-11-20 11:17:24,918 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES [2024-11-20 11:17:24,918 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_LIVE [2024-11-20 11:17:24,918 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_COMING [2024-11-20 11:17:24,918 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_GOING [2024-11-20 11:17:24,918 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_UNFORMED [2024-11-20 11:17:24,921 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PID [2024-11-20 11:17:24,921 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PGID [2024-11-20 11:17:24,921 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_SID [2024-11-20 11:17:24,922 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_MAX [2024-11-20 11:17:24,922 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_ASYNC [2024-11-20 11:17:24,922 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC_LIGHT [2024-11-20 11:17:24,922 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC [2024-11-20 11:17:24,922 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~USRQUOTA [2024-11-20 11:17:24,922 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~GRPQUOTA [2024-11-20 11:17:24,922 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~PRJQUOTA [2024-11-20 11:17:24,922 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_OTHER [2024-11-20 11:17:24,923 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBMOUSE [2024-11-20 11:17:24,923 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBNONE [2024-11-20 11:17:24,924 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_ACTIVE [2024-11-20 11:17:24,925 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_RESUMING [2024-11-20 11:17:24,925 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDED [2024-11-20 11:17:24,926 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDING [2024-11-20 11:17:24,926 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_NONE [2024-11-20 11:17:24,926 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_IDLE [2024-11-20 11:17:24,926 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_SUSPEND [2024-11-20 11:17:24,926 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_AUTOSUSPEND [2024-11-20 11:17:24,926 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_RESUME [2024-11-20 11:17:24,926 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE [2024-11-20 11:17:24,927 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET [2024-11-20 11:17:24,927 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES [2024-11-20 11:17:24,927 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_LIVE [2024-11-20 11:17:24,927 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_COMING [2024-11-20 11:17:24,927 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_GOING [2024-11-20 11:17:24,927 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_UNFORMED [2024-11-20 11:17:24,927 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PID [2024-11-20 11:17:24,928 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PGID [2024-11-20 11:17:24,928 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_SID [2024-11-20 11:17:24,928 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_MAX [2024-11-20 11:17:24,928 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_ASYNC [2024-11-20 11:17:24,928 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC_LIGHT [2024-11-20 11:17:24,928 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC [2024-11-20 11:17:24,928 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~USRQUOTA [2024-11-20 11:17:24,928 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~GRPQUOTA [2024-11-20 11:17:24,929 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~PRJQUOTA [2024-11-20 11:17:24,929 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_OTHER [2024-11-20 11:17:24,929 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBMOUSE [2024-11-20 11:17:24,929 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBNONE [2024-11-20 11:17:24,930 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_ACTIVE [2024-11-20 11:17:24,930 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_RESUMING [2024-11-20 11:17:24,930 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDED [2024-11-20 11:17:24,930 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDING [2024-11-20 11:17:24,930 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_NONE [2024-11-20 11:17:24,931 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_IDLE [2024-11-20 11:17:24,931 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_SUSPEND [2024-11-20 11:17:24,931 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_AUTOSUSPEND [2024-11-20 11:17:24,931 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_RESUME [2024-11-20 11:17:24,931 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE [2024-11-20 11:17:24,931 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET [2024-11-20 11:17:24,932 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES [2024-11-20 11:17:24,932 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_LIVE [2024-11-20 11:17:24,932 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_COMING [2024-11-20 11:17:24,932 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_GOING [2024-11-20 11:17:24,932 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_UNFORMED [2024-11-20 11:17:24,932 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PID [2024-11-20 11:17:24,932 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PGID [2024-11-20 11:17:24,933 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_SID [2024-11-20 11:17:24,933 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_MAX [2024-11-20 11:17:24,933 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_ASYNC [2024-11-20 11:17:24,933 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC_LIGHT [2024-11-20 11:17:24,933 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC [2024-11-20 11:17:24,933 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~USRQUOTA [2024-11-20 11:17:24,933 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~GRPQUOTA [2024-11-20 11:17:24,934 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~PRJQUOTA [2024-11-20 11:17:24,934 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_OTHER [2024-11-20 11:17:24,934 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBMOUSE [2024-11-20 11:17:24,934 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBNONE [2024-11-20 11:17:24,935 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_ACTIVE [2024-11-20 11:17:24,936 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_RESUMING [2024-11-20 11:17:24,936 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDED [2024-11-20 11:17:24,936 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDING [2024-11-20 11:17:24,937 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_NONE [2024-11-20 11:17:24,937 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_IDLE [2024-11-20 11:17:24,937 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_SUSPEND [2024-11-20 11:17:24,937 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_AUTOSUSPEND [2024-11-20 11:17:24,937 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_RESUME [2024-11-20 11:17:24,937 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE [2024-11-20 11:17:24,937 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET [2024-11-20 11:17:24,937 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES [2024-11-20 11:17:24,938 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_LIVE [2024-11-20 11:17:24,938 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_COMING [2024-11-20 11:17:24,938 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_GOING [2024-11-20 11:17:24,938 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_UNFORMED [2024-11-20 11:17:24,938 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PID [2024-11-20 11:17:24,938 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PGID [2024-11-20 11:17:24,938 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_SID [2024-11-20 11:17:24,938 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_MAX [2024-11-20 11:17:24,938 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_ASYNC [2024-11-20 11:17:24,938 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC_LIGHT [2024-11-20 11:17:24,938 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC [2024-11-20 11:17:24,939 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~USRQUOTA [2024-11-20 11:17:24,939 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~GRPQUOTA [2024-11-20 11:17:24,939 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~PRJQUOTA [2024-11-20 11:17:24,939 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_OTHER [2024-11-20 11:17:24,939 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBMOUSE [2024-11-20 11:17:24,940 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBNONE [2024-11-20 11:17:24,942 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 20.11 11:17:24 BoogieIcfgContainer [2024-11-20 11:17:24,942 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-20 11:17:24,942 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-20 11:17:24,943 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-20 11:17:24,943 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-20 11:17:24,944 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 11:17:09" (3/4) ... [2024-11-20 11:17:24,946 INFO L142 WitnessPrinter]: Generating witness for correct program [2024-11-20 11:17:24,950 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_error [2024-11-20 11:17:24,951 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure hid_hw_request [2024-11-20 11:17:24,951 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~VOID [2024-11-20 11:17:24,951 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_zalloc [2024-11-20 11:17:24,951 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2024-11-20 11:17:24,951 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure hid_hw_stop [2024-11-20 11:17:24,951 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ax_remove [2024-11-20 11:17:24,952 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure assume_abort_if_not [2024-11-20 11:17:24,952 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure hid_hw_close [2024-11-20 11:17:24,952 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~int [2024-11-20 11:17:24,952 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_err [2024-11-20 11:17:24,969 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 68 nodes and edges [2024-11-20 11:17:24,970 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 27 nodes and edges [2024-11-20 11:17:24,971 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 8 nodes and edges [2024-11-20 11:17:24,972 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2024-11-20 11:17:24,973 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-11-20 11:17:24,973 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-11-20 11:17:25,126 INFO L149 WitnessManager]: Wrote witness to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/witness.graphml [2024-11-20 11:17:25,129 INFO L149 WitnessManager]: Wrote witness to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/witness.yml [2024-11-20 11:17:25,129 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-20 11:17:25,130 INFO L158 Benchmark]: Toolchain (without parser) took 21703.90ms. Allocated memory was 169.9MB in the beginning and 306.2MB in the end (delta: 136.3MB). Free memory was 98.0MB in the beginning and 216.5MB in the end (delta: -118.5MB). Peak memory consumption was 20.5MB. Max. memory is 16.1GB. [2024-11-20 11:17:25,130 INFO L158 Benchmark]: CDTParser took 0.19ms. Allocated memory is still 169.9MB. Free memory is still 127.1MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-20 11:17:25,130 INFO L158 Benchmark]: CACSL2BoogieTranslator took 966.11ms. Allocated memory is still 169.9MB. Free memory was 97.9MB in the beginning and 93.2MB in the end (delta: 4.7MB). Peak memory consumption was 15.7MB. Max. memory is 16.1GB. [2024-11-20 11:17:25,130 INFO L158 Benchmark]: Boogie Procedure Inliner took 90.57ms. Allocated memory is still 169.9MB. Free memory was 93.2MB in the beginning and 88.4MB in the end (delta: 4.8MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2024-11-20 11:17:25,130 INFO L158 Benchmark]: Boogie Preprocessor took 154.59ms. Allocated memory is still 169.9MB. Free memory was 88.4MB in the beginning and 79.9MB in the end (delta: 8.5MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-20 11:17:25,131 INFO L158 Benchmark]: RCFGBuilder took 5049.33ms. Allocated memory is still 169.9MB. Free memory was 79.9MB in the beginning and 98.0MB in the end (delta: -18.1MB). Peak memory consumption was 43.9MB. Max. memory is 16.1GB. [2024-11-20 11:17:25,131 INFO L158 Benchmark]: TraceAbstraction took 15250.47ms. Allocated memory was 169.9MB in the beginning and 306.2MB in the end (delta: 136.3MB). Free memory was 97.1MB in the beginning and 231.2MB in the end (delta: -134.1MB). Peak memory consumption was 2.9MB. Max. memory is 16.1GB. [2024-11-20 11:17:25,132 INFO L158 Benchmark]: Witness Printer took 186.60ms. Allocated memory is still 306.2MB. Free memory was 231.2MB in the beginning and 216.5MB in the end (delta: 14.7MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. [2024-11-20 11:17:25,134 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19ms. Allocated memory is still 169.9MB. Free memory is still 127.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 966.11ms. Allocated memory is still 169.9MB. Free memory was 97.9MB in the beginning and 93.2MB in the end (delta: 4.7MB). Peak memory consumption was 15.7MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 90.57ms. Allocated memory is still 169.9MB. Free memory was 93.2MB in the beginning and 88.4MB in the end (delta: 4.8MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 154.59ms. Allocated memory is still 169.9MB. Free memory was 88.4MB in the beginning and 79.9MB in the end (delta: 8.5MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 5049.33ms. Allocated memory is still 169.9MB. Free memory was 79.9MB in the beginning and 98.0MB in the end (delta: -18.1MB). Peak memory consumption was 43.9MB. Max. memory is 16.1GB. * TraceAbstraction took 15250.47ms. Allocated memory was 169.9MB in the beginning and 306.2MB in the end (delta: 136.3MB). Free memory was 97.1MB in the beginning and 231.2MB in the end (delta: -134.1MB). Peak memory consumption was 2.9MB. Max. memory is 16.1GB. * Witness Printer took 186.60ms. Allocated memory is still 306.2MB. Free memory was 231.2MB in the beginning and 216.5MB in the end (delta: 14.7MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 2477]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [2477] - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_ACTIVE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_RESUMING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDED - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_NONE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_IDLE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_SUSPEND - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_AUTOSUSPEND - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_RESUME - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_LIVE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_COMING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_GOING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_UNFORMED - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PID - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PGID - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_SID - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_MAX - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_ASYNC - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC_LIGHT - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~quota_type~0~USRQUOTA - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~quota_type~0~GRPQUOTA - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~quota_type~0~PRJQUOTA - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_OTHER - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBMOUSE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBNONE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_ACTIVE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_RESUMING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDED - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_NONE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_IDLE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_SUSPEND - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_AUTOSUSPEND - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_RESUME - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_LIVE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_COMING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_GOING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_UNFORMED - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PID - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PGID - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_SID - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_MAX - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_ASYNC - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC_LIGHT - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~quota_type~0~USRQUOTA - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~quota_type~0~GRPQUOTA - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~quota_type~0~PRJQUOTA - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_OTHER - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBMOUSE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBNONE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_ACTIVE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_RESUMING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDED - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_NONE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_IDLE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_SUSPEND - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_AUTOSUSPEND - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_RESUME - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_LIVE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_COMING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_GOING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_UNFORMED - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PID - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PGID - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_SID - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_MAX - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_ASYNC - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC_LIGHT - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~quota_type~0~USRQUOTA - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~quota_type~0~GRPQUOTA - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~quota_type~0~PRJQUOTA - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_OTHER - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBMOUSE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBNONE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot encode non-modifiability of on-heap variable __this_module by function ldv_zalloc - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot encode non-modifiability of on-heap variable ax_devices by function ldv_zalloc - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot encode non-modifiability of on-heap variable ax_driver by function ldv_zalloc - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_ACTIVE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_RESUMING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDED - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_NONE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_IDLE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_SUSPEND - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_AUTOSUSPEND - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_RESUME - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_LIVE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_COMING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_GOING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_UNFORMED - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PID - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PGID - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_SID - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_MAX - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_ASYNC - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC_LIGHT - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~quota_type~0~USRQUOTA - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~quota_type~0~GRPQUOTA - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~quota_type~0~PRJQUOTA - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_OTHER - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBMOUSE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBNONE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_ACTIVE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_RESUMING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDED - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_NONE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_IDLE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_SUSPEND - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_AUTOSUSPEND - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_RESUME - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_LIVE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_COMING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_GOING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_UNFORMED - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PID - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PGID - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_SID - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_MAX - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_ASYNC - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC_LIGHT - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~quota_type~0~USRQUOTA - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~quota_type~0~GRPQUOTA - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~quota_type~0~PRJQUOTA - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_OTHER - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBMOUSE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBNONE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_ACTIVE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_RESUMING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDED - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_NONE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_IDLE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_SUSPEND - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_AUTOSUSPEND - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_RESUME - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_LIVE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_COMING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_GOING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_UNFORMED - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PID - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PGID - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_SID - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_MAX - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_ASYNC - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC_LIGHT - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~quota_type~0~USRQUOTA - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~quota_type~0~GRPQUOTA - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~quota_type~0~PRJQUOTA - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_OTHER - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBMOUSE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBNONE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_ACTIVE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_RESUMING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDED - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_NONE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_IDLE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_SUSPEND - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_AUTOSUSPEND - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_RESUME - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_LIVE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_COMING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_GOING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_UNFORMED - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PID - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PGID - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_SID - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_MAX - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_ASYNC - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC_LIGHT - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~quota_type~0~USRQUOTA - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~quota_type~0~GRPQUOTA - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~quota_type~0~PRJQUOTA - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_OTHER - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBMOUSE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBNONE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_ACTIVE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_RESUMING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDED - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_NONE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_IDLE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_SUSPEND - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_AUTOSUSPEND - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_RESUME - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_LIVE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_COMING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_GOING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_UNFORMED - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PID - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PGID - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_SID - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_MAX - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_ASYNC - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC_LIGHT - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~quota_type~0~USRQUOTA - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~quota_type~0~GRPQUOTA - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~quota_type~0~PRJQUOTA - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_OTHER - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBMOUSE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBNONE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_ACTIVE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_RESUMING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDED - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_NONE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_IDLE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_SUSPEND - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_AUTOSUSPEND - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_RESUME - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_LIVE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_COMING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_GOING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_UNFORMED - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PID - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PGID - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_SID - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_MAX - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_ASYNC - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC_LIGHT - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~quota_type~0~USRQUOTA - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~quota_type~0~GRPQUOTA - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~quota_type~0~PRJQUOTA - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_OTHER - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBMOUSE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBNONE * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 2556]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - StatisticsResult: Ultimate Automizer benchmark data CFG has 12 procedures, 158 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 14.9s, OverallIterations: 3, TraceHistogramMax: 2, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 12.7s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 3 mSolverCounterUnknown, 218 SdHoareTripleChecker+Valid, 12.5s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 209 mSDsluCounter, 1109 SdHoareTripleChecker+Invalid, 12.4s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 692 mSDsCounter, 39 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 204 IncrementalHoareTripleChecker+Invalid, 246 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 39 mSolverCounterUnsat, 417 mSDtfsCounter, 204 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 30 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=157occurred in iteration=0, InterpolantAutomatonStates: 14, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.1s AutomataMinimizationTime, 3 MinimizatonAttempts, 8 StatesRemovedByMinimization, 2 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.3s SatisfiabilityAnalysisTime, 0.7s InterpolantComputationTime, 152 NumberOfCodeBlocks, 152 NumberOfCodeBlocksAsserted, 3 NumberOfCheckSat, 149 ConstructedInterpolants, 0 QuantifiedInterpolants, 280 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 3 InterpolantComputations, 3 PerfectInterpolantSequences, 12/12 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 2559]: Location Invariant Derived location invariant: 1 - ProcedureContractResult [Line: 2552]: Procedure Contract for ldv_error Derived contract for procedure ldv_error. Requires: 0 Ensures: (0 && (((((((((((((__this_module == \old(__this_module)) && (ldv_state_variable_1 == \old(ldv_state_variable_1))) && (LDV_IN_INTERRUPT == \old(LDV_IN_INTERRUPT))) && (ref_cnt == \old(ref_cnt))) && (ldv_state_variable_0 == \old(ldv_state_variable_0))) && (ax_driver_group0 == \old(ax_driver_group0))) && (hid_debug == \old(hid_debug))) && (ax_devices == \old(ax_devices))) && (__mod_hid__ax_devices_device_table == \old(__mod_hid__ax_devices_device_table))) && (ax_driver == \old(ax_driver))) && (ldv_retval_0 == \old(ldv_retval_0))) && (ldv_retval_1 == \old(ldv_retval_1))) && (ldv_spin == \old(ldv_spin)))) - ProcedureContractResult [Line: 2662]: Procedure Contract for hid_hw_request Derived contract for procedure hid_hw_request. Requires: (ldv_spin == 0) Ensures: ((ldv_spin == 0) && (((((((((((((__this_module == \old(__this_module)) && (ldv_state_variable_1 == \old(ldv_state_variable_1))) && (LDV_IN_INTERRUPT == \old(LDV_IN_INTERRUPT))) && (ref_cnt == \old(ref_cnt))) && (ldv_state_variable_0 == \old(ldv_state_variable_0))) && (ax_driver_group0 == \old(ax_driver_group0))) && (hid_debug == \old(hid_debug))) && (ax_devices == \old(ax_devices))) && (__mod_hid__ax_devices_device_table == \old(__mod_hid__ax_devices_device_table))) && (ax_driver == \old(ax_driver))) && (ldv_retval_0 == \old(ldv_retval_0))) && (ldv_retval_1 == \old(ldv_retval_1))) && (ldv_spin == \old(ldv_spin)))) - ProcedureContractResult [Line: 2519]: Procedure Contract for ldv_zalloc Derived contract for procedure ldv_zalloc. Requires: (ldv_spin == 0) Ensures: ((ldv_spin == 0) && ((((((((((ldv_state_variable_1 == \old(ldv_state_variable_1)) && (LDV_IN_INTERRUPT == \old(LDV_IN_INTERRUPT))) && (ref_cnt == \old(ref_cnt))) && (ldv_state_variable_0 == \old(ldv_state_variable_0))) && (ax_driver_group0 == \old(ax_driver_group0))) && (hid_debug == \old(hid_debug))) && (__mod_hid__ax_devices_device_table == \old(__mod_hid__ax_devices_device_table))) && (ldv_retval_0 == \old(ldv_retval_0))) && (ldv_retval_1 == \old(ldv_retval_1))) && (ldv_spin == \old(ldv_spin)))) - ProcedureContractResult [Line: 2559]: Procedure Contract for ldv_stop Derived contract for procedure ldv_stop. Ensures: (((((((((((((__this_module == \old(__this_module)) && (ldv_state_variable_1 == \old(ldv_state_variable_1))) && (LDV_IN_INTERRUPT == \old(LDV_IN_INTERRUPT))) && (ref_cnt == \old(ref_cnt))) && (ldv_state_variable_0 == \old(ldv_state_variable_0))) && (ax_driver_group0 == \old(ax_driver_group0))) && (hid_debug == \old(hid_debug))) && (ax_devices == \old(ax_devices))) && (__mod_hid__ax_devices_device_table == \old(__mod_hid__ax_devices_device_table))) && (ax_driver == \old(ax_driver))) && (ldv_retval_0 == \old(ldv_retval_0))) && (ldv_retval_1 == \old(ldv_retval_1))) && (ldv_spin == \old(ldv_spin))) - ProcedureContractResult [Line: 2639]: Procedure Contract for hid_hw_stop Derived contract for procedure hid_hw_stop. Ensures: (((((((((((((__this_module == \old(__this_module)) && (ldv_state_variable_1 == \old(ldv_state_variable_1))) && (LDV_IN_INTERRUPT == \old(LDV_IN_INTERRUPT))) && (ref_cnt == \old(ref_cnt))) && (ldv_state_variable_0 == \old(ldv_state_variable_0))) && (ax_driver_group0 == \old(ax_driver_group0))) && (hid_debug == \old(hid_debug))) && (ax_devices == \old(ax_devices))) && (__mod_hid__ax_devices_device_table == \old(__mod_hid__ax_devices_device_table))) && (ax_driver == \old(ax_driver))) && (ldv_retval_0 == \old(ldv_retval_0))) && (ldv_retval_1 == \old(ldv_retval_1))) && (ldv_spin == \old(ldv_spin))) - ProcedureContractResult [Line: 2852]: Procedure Contract for ax_remove Derived contract for procedure ax_remove. Ensures: (((((((((((((__this_module == \old(__this_module)) && (ldv_state_variable_1 == \old(ldv_state_variable_1))) && (LDV_IN_INTERRUPT == \old(LDV_IN_INTERRUPT))) && (ref_cnt == \old(ref_cnt))) && (ldv_state_variable_0 == \old(ldv_state_variable_0))) && (ax_driver_group0 == \old(ax_driver_group0))) && (hid_debug == \old(hid_debug))) && (ax_devices == \old(ax_devices))) && (__mod_hid__ax_devices_device_table == \old(__mod_hid__ax_devices_device_table))) && (ax_driver == \old(ax_driver))) && (ldv_retval_0 == \old(ldv_retval_0))) && (ldv_retval_1 == \old(ldv_retval_1))) && (ldv_spin == \old(ldv_spin))) - ProcedureContractResult [Line: 2499]: Procedure Contract for assume_abort_if_not Derived contract for procedure assume_abort_if_not. Requires: (ldv_spin == 0) Ensures: ((ldv_spin == 0) && (((((((((((((__this_module == \old(__this_module)) && (ldv_state_variable_1 == \old(ldv_state_variable_1))) && (LDV_IN_INTERRUPT == \old(LDV_IN_INTERRUPT))) && (ref_cnt == \old(ref_cnt))) && (ldv_state_variable_0 == \old(ldv_state_variable_0))) && (ax_driver_group0 == \old(ax_driver_group0))) && (hid_debug == \old(hid_debug))) && (ax_devices == \old(ax_devices))) && (__mod_hid__ax_devices_device_table == \old(__mod_hid__ax_devices_device_table))) && (ax_driver == \old(ax_driver))) && (ldv_retval_0 == \old(ldv_retval_0))) && (ldv_retval_1 == \old(ldv_retval_1))) && (ldv_spin == \old(ldv_spin)))) - ProcedureContractResult [Line: 2655]: Procedure Contract for hid_hw_close Derived contract for procedure hid_hw_close. Ensures: (((((((((((((__this_module == \old(__this_module)) && (ldv_state_variable_1 == \old(ldv_state_variable_1))) && (LDV_IN_INTERRUPT == \old(LDV_IN_INTERRUPT))) && (ref_cnt == \old(ref_cnt))) && (ldv_state_variable_0 == \old(ldv_state_variable_0))) && (ax_driver_group0 == \old(ax_driver_group0))) && (hid_debug == \old(hid_debug))) && (ax_devices == \old(ax_devices))) && (__mod_hid__ax_devices_device_table == \old(__mod_hid__ax_devices_device_table))) && (ax_driver == \old(ax_driver))) && (ldv_retval_0 == \old(ldv_retval_0))) && (ldv_retval_1 == \old(ldv_retval_1))) && (ldv_spin == \old(ldv_spin))) - ProcedureContractResult [Line: 3084]: Procedure Contract for dev_err Derived contract for procedure dev_err. Ensures: (((((((((((((__this_module == \old(__this_module)) && (ldv_state_variable_1 == \old(ldv_state_variable_1))) && (LDV_IN_INTERRUPT == \old(LDV_IN_INTERRUPT))) && (ref_cnt == \old(ref_cnt))) && (ldv_state_variable_0 == \old(ldv_state_variable_0))) && (ax_driver_group0 == \old(ax_driver_group0))) && (hid_debug == \old(hid_debug))) && (ax_devices == \old(ax_devices))) && (__mod_hid__ax_devices_device_table == \old(__mod_hid__ax_devices_device_table))) && (ax_driver == \old(ax_driver))) && (ldv_retval_0 == \old(ldv_retval_0))) && (ldv_retval_1 == \old(ldv_retval_1))) && (ldv_spin == \old(ldv_spin))) RESULT: Ultimate proved your program to be correct! [2024-11-20 11:17:25,181 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE