./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--hid--hid-axff.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 023d838f Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-3.16-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-tmp.fs.icfgbuilder-eval-023d838-m [2024-11-10 12:12:00,022 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-10 12:12:00,098 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-10 12:12:00,117 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-10 12:12:00,120 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-10 12:12:00,153 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-10 12:12:00,154 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-10 12:12:00,154 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-10 12:12:00,154 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-10 12:12:00,155 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-10 12:12:00,155 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-10 12:12:00,155 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-10 12:12:00,155 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-10 12:12:00,156 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-10 12:12:00,156 INFO L153 SettingsManager]: * Use SBE=true [2024-11-10 12:12:00,158 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-10 12:12:00,158 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-10 12:12:00,159 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-10 12:12:00,159 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-10 12:12:00,159 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-10 12:12:00,159 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-10 12:12:00,162 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-10 12:12:00,163 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-10 12:12:00,163 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-10 12:12:00,163 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-10 12:12:00,163 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-10 12:12:00,163 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-10 12:12:00,164 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-10 12:12:00,164 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-10 12:12:00,164 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-10 12:12:00,164 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-10 12:12:00,164 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-10 12:12:00,164 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-10 12:12:00,164 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-10 12:12:00,165 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-10 12:12:00,165 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-10 12:12:00,165 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-10 12:12:00,165 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-10 12:12:00,165 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-10 12:12:00,165 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 23b299466df567728bd01cdd7606fd8853010375cabd6f3e05e43d9cfc96a45f [2024-11-10 12:12:00,400 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-10 12:12:00,425 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-10 12:12:00,429 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-10 12:12:00,430 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-10 12:12:00,431 INFO L274 PluginConnector]: CDTParser initialized [2024-11-10 12:12:00,432 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../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 [2024-11-10 12:12:01,958 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-10 12:12:02,296 INFO L384 CDTParser]: Found 1 translation units. [2024-11-10 12:12:02,297 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 [2024-11-10 12:12:02,335 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3b97a4d0d/51d8f08c9ddb471eb4e7a77180fec4b3/FLAG1bafa1d5d [2024-11-10 12:12:02,534 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3b97a4d0d/51d8f08c9ddb471eb4e7a77180fec4b3 [2024-11-10 12:12:02,537 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-10 12:12:02,539 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-10 12:12:02,540 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-10 12:12:02,540 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-10 12:12:02,548 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-10 12:12:02,549 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 12:12:02" (1/1) ... [2024-11-10 12:12:02,550 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@73c5e1ee and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 12:12:02, skipping insertion in model container [2024-11-10 12:12:02,550 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 12:12:02" (1/1) ... [2024-11-10 12:12:02,647 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-10 12:12:03,089 WARN L1355 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [2395] [2024-11-10 12:12:03,090 WARN L1355 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [2396-2397] [2024-11-10 12:12:03,158 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] [2024-11-10 12:12:03,281 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-10 12:12:03,308 INFO L200 MainTranslator]: Completed pre-run [2024-11-10 12:12:03,385 WARN L1355 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [2395] [2024-11-10 12:12:03,386 WARN L1355 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [2396-2397] [2024-11-10 12:12:03,388 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] [2024-11-10 12:12:03,395 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] [2024-11-10 12:12:03,449 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-10 12:12:03,480 INFO L204 MainTranslator]: Completed translation [2024-11-10 12:12:03,481 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 12:12:03 WrapperNode [2024-11-10 12:12:03,481 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-10 12:12:03,482 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-10 12:12:03,482 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-10 12:12:03,482 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-10 12:12:03,488 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 12:12:03" (1/1) ... [2024-11-10 12:12:03,515 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 12:12:03" (1/1) ... [2024-11-10 12:12:03,566 INFO L138 Inliner]: procedures = 77, calls = 201, calls flagged for inlining = 33, calls inlined = 29, statements flattened = 618 [2024-11-10 12:12:03,569 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-10 12:12:03,570 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-10 12:12:03,570 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-10 12:12:03,570 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-10 12:12:03,583 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 12:12:03" (1/1) ... [2024-11-10 12:12:03,583 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 12:12:03" (1/1) ... [2024-11-10 12:12:03,595 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 12:12:03" (1/1) ... [2024-11-10 12:12:03,641 INFO L175 MemorySlicer]: Split 98 memory accesses to 9 slices as follows [2, 1, 2, 17, 46, 11, 10, 7, 2]. 47 percent of accesses are in the largest equivalence class. The 8 initializations are split as follows [2, 0, 0, 6, 0, 0, 0, 0, 0]. The 66 writes are split as follows [0, 1, 0, 11, 46, 1, 0, 6, 1]. [2024-11-10 12:12:03,641 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 12:12:03" (1/1) ... [2024-11-10 12:12:03,642 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 12:12:03" (1/1) ... [2024-11-10 12:12:03,663 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 12:12:03" (1/1) ... [2024-11-10 12:12:03,664 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 12:12:03" (1/1) ... [2024-11-10 12:12:03,669 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 12:12:03" (1/1) ... [2024-11-10 12:12:03,673 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 12:12:03" (1/1) ... [2024-11-10 12:12:03,681 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-10 12:12:03,683 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2024-11-10 12:12:03,683 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2024-11-10 12:12:03,683 INFO L274 PluginConnector]: IcfgBuilder initialized [2024-11-10 12:12:03,684 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 12:12:03" (1/1) ... [2024-11-10 12:12:03,692 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-10 12:12:03,706 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-10 12:12:03,732 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) [2024-11-10 12:12:03,734 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 [2024-11-10 12:12:03,774 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-10 12:12:03,776 INFO L130 BoogieDeclarations]: Found specification of procedure hid_hw_request [2024-11-10 12:12:03,776 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_hw_request [2024-11-10 12:12:03,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-10 12:12:03,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-10 12:12:03,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-10 12:12:03,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-10 12:12:03,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-10 12:12:03,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-10 12:12:03,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-10 12:12:03,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-10 12:12:03,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-10 12:12:03,777 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-10 12:12:03,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-10 12:12:03,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-10 12:12:03,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-10 12:12:03,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-10 12:12:03,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-10 12:12:03,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-10 12:12:03,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-10 12:12:03,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-10 12:12:03,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-10 12:12:03,779 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-10 12:12:03,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-10 12:12:03,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-10 12:12:03,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-10 12:12:03,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-10 12:12:03,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-10 12:12:03,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-10 12:12:03,780 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-10 12:12:03,780 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-10 12:12:03,780 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-10 12:12:03,780 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-10 12:12:03,780 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-10 12:12:03,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-10 12:12:03,780 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-10 12:12:03,780 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-10 12:12:03,780 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-10 12:12:03,780 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-10 12:12:03,780 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-10 12:12:03,780 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-10 12:12:03,780 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-10 12:12:03,780 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-10 12:12:03,781 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-10 12:12:03,781 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-10 12:12:03,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-10 12:12:03,781 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-10 12:12:03,781 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-10 12:12:03,781 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-10 12:12:03,781 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-10 12:12:03,781 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-10 12:12:03,781 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-10 12:12:03,781 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-10 12:12:03,781 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-10 12:12:03,781 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-10 12:12:03,781 INFO L130 BoogieDeclarations]: Found specification of procedure hid_hw_stop [2024-11-10 12:12:03,781 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_hw_stop [2024-11-10 12:12:03,782 INFO L130 BoogieDeclarations]: Found specification of procedure ax_remove [2024-11-10 12:12:03,782 INFO L138 BoogieDeclarations]: Found implementation of procedure ax_remove [2024-11-10 12:12:03,782 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-10 12:12:03,782 INFO L130 BoogieDeclarations]: Found specification of procedure hid_hw_close [2024-11-10 12:12:03,782 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_hw_close [2024-11-10 12:12:03,782 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-10 12:12:03,782 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-10 12:12:03,782 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-10 12:12:03,782 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-10 12:12:03,782 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-10 12:12:03,782 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-10 12:12:03,782 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-10 12:12:03,782 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-10 12:12:03,782 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-10 12:12:03,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-10 12:12:03,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-10 12:12:03,783 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-10 12:12:03,783 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-10 12:12:03,783 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-10 12:12:03,783 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-10 12:12:03,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-10 12:12:03,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-10 12:12:03,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-10 12:12:03,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-10 12:12:03,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-10 12:12:03,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-10 12:12:03,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-10 12:12:03,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-10 12:12:03,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-10 12:12:03,784 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-10 12:12:03,784 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-10 12:12:03,784 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-10 12:12:03,784 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-10 12:12:03,784 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-10 12:12:04,027 INFO L256 CfgBuilder]: Building ICFG [2024-11-10 12:12:04,029 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-10 12:12:04,075 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-10 12:12:04,105 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3085: havoc #t~nondet143; [2024-11-10 12:12:08,587 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2810: call ULTIMATE.dealloc(ax_probe_~#descriptor~0#1.base, ax_probe_~#descriptor~0#1.offset);havoc ax_probe_~#descriptor~0#1.base, ax_probe_~#descriptor~0#1.offset; [2024-11-10 12:12:08,588 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3100: havoc hid_open_report_#t~nondet146#1; [2024-11-10 12:12:08,588 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3093: havoc hid_connect_#t~nondet145#1; [2024-11-10 12:12:08,588 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3070: havoc __dynamic_dev_dbg_#t~nondet140#1; [2024-11-10 12:12:08,588 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3089: havoc dev_warn_#t~nondet144#1; [2024-11-10 12:12:08,588 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3081: havoc _dev_info_#t~nondet142#1; [2024-11-10 12:12:08,588 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2487: havoc list_empty_#t~mem5#1.base, list_empty_#t~mem5#1.offset; [2024-11-10 12:12:08,588 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3074: havoc __hid_register_driver_#t~nondet141#1; [2024-11-10 12:12:08,589 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3107: havoc input_ff_create_memless_#t~nondet147#1; [2024-11-10 12:12:08,659 INFO L? ?]: Removed 275 outVars from TransFormulas that were not future-live. [2024-11-10 12:12:08,659 INFO L307 CfgBuilder]: Performing block encoding [2024-11-10 12:12:08,687 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-10 12:12:08,687 INFO L336 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-10 12:12:08,688 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 10.11 12:12:08 BoogieIcfgContainer [2024-11-10 12:12:08,688 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2024-11-10 12:12:08,692 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-10 12:12:08,692 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-10 12:12:08,696 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-10 12:12:08,696 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.11 12:12:02" (1/3) ... [2024-11-10 12:12:08,698 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@563404ef and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.11 12:12:08, skipping insertion in model container [2024-11-10 12:12:08,698 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 12:12:03" (2/3) ... [2024-11-10 12:12:08,699 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@563404ef and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.11 12:12:08, skipping insertion in model container [2024-11-10 12:12:08,699 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 10.11 12:12:08" (3/3) ... [2024-11-10 12:12:08,701 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 [2024-11-10 12:12:08,718 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-10 12:12:08,718 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-10 12:12:08,782 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-10 12:12:08,788 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;@61f5eac9, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-10 12:12:08,788 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-10 12:12:08,794 INFO L276 IsEmpty]: Start isEmpty. Operand has 161 states, 126 states have (on average 1.3174603174603174) internal successors, (166), 131 states have internal predecessors, (166), 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) [2024-11-10 12:12:08,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-10 12:12:08,805 INFO L207 NwaCegarLoop]: Found error trace [2024-11-10 12:12:08,805 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, 1] [2024-11-10 12:12:08,806 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-10 12:12:08,810 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 12:12:08,811 INFO L85 PathProgramCache]: Analyzing trace with hash 942227416, now seen corresponding path program 1 times [2024-11-10 12:12:08,820 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-10 12:12:08,820 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1605430354] [2024-11-10 12:12:08,821 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 12:12:08,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-10 12:12:09,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 12:12:09,730 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-11-10 12:12:09,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 12:12:09,745 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2024-11-10 12:12:09,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 12:12:09,752 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-10 12:12:09,753 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-10 12:12:09,753 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1605430354] [2024-11-10 12:12:09,754 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1605430354] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-10 12:12:09,754 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-10 12:12:09,755 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-10 12:12:09,760 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [588773170] [2024-11-10 12:12:09,761 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-10 12:12:09,765 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-10 12:12:09,766 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-10 12:12:09,797 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-10 12:12:09,799 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-10 12:12:09,803 INFO L87 Difference]: Start difference. First operand has 161 states, 126 states have (on average 1.3174603174603174) internal successors, (166), 131 states have internal predecessors, (166), 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 8.5) internal successors, (34), 3 states have internal predecessors, (34), 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) [2024-11-10 12:12:13,836 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-10 12:12:14,119 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-10 12:12:14,119 INFO L93 Difference]: Finished difference Result 333 states and 437 transitions. [2024-11-10 12:12:14,121 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-10 12:12:14,123 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 8.5) internal successors, (34), 3 states have internal predecessors, (34), 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 39 [2024-11-10 12:12:14,123 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-10 12:12:14,131 INFO L225 Difference]: With dead ends: 333 [2024-11-10 12:12:14,131 INFO L226 Difference]: Without dead ends: 154 [2024-11-10 12:12:14,134 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 [2024-11-10 12:12:14,138 INFO L432 NwaCegarLoop]: 160 mSDtfsCounter, 85 mSDsluCounter, 260 mSDsCounter, 0 mSdLazyCounter, 89 mSolverCounterSat, 22 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 87 SdHoareTripleChecker+Valid, 420 SdHoareTripleChecker+Invalid, 112 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 22 IncrementalHoareTripleChecker+Valid, 89 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.2s IncrementalHoareTripleChecker+Time [2024-11-10 12:12:14,139 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [87 Valid, 420 Invalid, 112 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [22 Valid, 89 Invalid, 1 Unknown, 0 Unchecked, 4.2s Time] [2024-11-10 12:12:14,152 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 154 states. [2024-11-10 12:12:14,169 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 154 to 150. [2024-11-10 12:12:14,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 150 states, 130 states have (on average 1.2923076923076924) internal successors, (168), 130 states have internal predecessors, (168), 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) [2024-11-10 12:12:14,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 150 states and 191 transitions. [2024-11-10 12:12:14,173 INFO L78 Accepts]: Start accepts. Automaton has 150 states and 191 transitions. Word has length 39 [2024-11-10 12:12:14,173 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-10 12:12:14,173 INFO L471 AbstractCegarLoop]: Abstraction has 150 states and 191 transitions. [2024-11-10 12:12:14,173 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 8.5) internal successors, (34), 3 states have internal predecessors, (34), 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) [2024-11-10 12:12:14,174 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 191 transitions. [2024-11-10 12:12:14,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-10 12:12:14,176 INFO L207 NwaCegarLoop]: Found error trace [2024-11-10 12:12:14,176 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, 1] [2024-11-10 12:12:14,176 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-10 12:12:14,176 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-10 12:12:14,177 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 12:12:14,177 INFO L85 PathProgramCache]: Analyzing trace with hash -877038242, now seen corresponding path program 1 times [2024-11-10 12:12:14,177 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-10 12:12:14,177 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1119241030] [2024-11-10 12:12:14,177 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 12:12:14,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-10 12:12:14,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 12:12:14,597 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-11-10 12:12:14,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 12:12:14,603 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2024-11-10 12:12:14,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 12:12:14,607 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-11-10 12:12:14,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 12:12:14,616 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-10 12:12:14,617 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-10 12:12:14,617 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1119241030] [2024-11-10 12:12:14,617 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1119241030] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-10 12:12:14,617 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-10 12:12:14,617 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-10 12:12:14,617 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [395764925] [2024-11-10 12:12:14,617 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-10 12:12:14,619 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-10 12:12:14,619 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-10 12:12:14,620 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-10 12:12:14,620 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-10 12:12:14,620 INFO L87 Difference]: Start difference. First operand 150 states and 191 transitions. Second operand has 4 states, 4 states have (on average 12.0) internal successors, (48), 3 states have internal predecessors, (48), 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) [2024-11-10 12:12:18,633 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 [] [2024-11-10 12:12:18,784 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-10 12:12:18,784 INFO L93 Difference]: Finished difference Result 159 states and 200 transitions. [2024-11-10 12:12:18,784 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-10 12:12:18,785 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 12.0) internal successors, (48), 3 states have internal predecessors, (48), 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 59 [2024-11-10 12:12:18,785 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-10 12:12:18,786 INFO L225 Difference]: With dead ends: 159 [2024-11-10 12:12:18,786 INFO L226 Difference]: Without dead ends: 155 [2024-11-10 12:12:18,787 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 [2024-11-10 12:12:18,787 INFO L432 NwaCegarLoop]: 137 mSDtfsCounter, 17 mSDsluCounter, 230 mSDsCounter, 0 mSdLazyCounter, 66 mSolverCounterSat, 9 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 17 SdHoareTripleChecker+Valid, 367 SdHoareTripleChecker+Invalid, 76 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 9 IncrementalHoareTripleChecker+Valid, 66 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.1s IncrementalHoareTripleChecker+Time [2024-11-10 12:12:18,788 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [17 Valid, 367 Invalid, 76 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [9 Valid, 66 Invalid, 1 Unknown, 0 Unchecked, 4.1s Time] [2024-11-10 12:12:18,790 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 155 states. [2024-11-10 12:12:18,805 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 155 to 151. [2024-11-10 12:12:18,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 151 states, 131 states have (on average 1.2900763358778626) internal successors, (169), 131 states have internal predecessors, (169), 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) [2024-11-10 12:12:18,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 151 states and 192 transitions. [2024-11-10 12:12:18,810 INFO L78 Accepts]: Start accepts. Automaton has 151 states and 192 transitions. Word has length 59 [2024-11-10 12:12:18,811 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-10 12:12:18,811 INFO L471 AbstractCegarLoop]: Abstraction has 151 states and 192 transitions. [2024-11-10 12:12:18,812 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 12.0) internal successors, (48), 3 states have internal predecessors, (48), 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) [2024-11-10 12:12:18,812 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 192 transitions. [2024-11-10 12:12:18,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-10 12:12:18,813 INFO L207 NwaCegarLoop]: Found error trace [2024-11-10 12:12:18,814 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, 1, 1, 1] [2024-11-10 12:12:18,814 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-10 12:12:18,814 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-10 12:12:18,815 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 12:12:18,815 INFO L85 PathProgramCache]: Analyzing trace with hash -196496898, now seen corresponding path program 1 times [2024-11-10 12:12:18,815 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-10 12:12:18,815 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [90486595] [2024-11-10 12:12:18,815 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 12:12:18,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-10 12:12:19,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 12:12:19,312 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-11-10 12:12:19,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 12:12:19,322 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2024-11-10 12:12:19,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 12:12:19,331 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-11-10 12:12:19,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 12:12:19,338 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-10 12:12:19,339 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-10 12:12:19,339 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [90486595] [2024-11-10 12:12:19,339 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [90486595] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-10 12:12:19,340 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-10 12:12:19,340 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-10 12:12:19,340 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [612847756] [2024-11-10 12:12:19,340 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-10 12:12:19,340 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-10 12:12:19,340 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-10 12:12:19,341 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-10 12:12:19,341 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-10 12:12:19,341 INFO L87 Difference]: Start difference. First operand 151 states and 192 transitions. Second operand has 5 states, 5 states have (on average 10.0) internal successors, (50), 4 states have internal predecessors, (50), 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) [2024-11-10 12:12:23,358 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 [] [2024-11-10 12:12:23,510 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-10 12:12:23,511 INFO L93 Difference]: Finished difference Result 281 states and 360 transitions. [2024-11-10 12:12:23,511 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-10 12:12:23,511 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 10.0) internal successors, (50), 4 states have internal predecessors, (50), 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 61 [2024-11-10 12:12:23,512 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-10 12:12:23,513 INFO L225 Difference]: With dead ends: 281 [2024-11-10 12:12:23,513 INFO L226 Difference]: Without dead ends: 0 [2024-11-10 12:12:23,514 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 [2024-11-10 12:12:23,516 INFO L432 NwaCegarLoop]: 127 mSDtfsCounter, 112 mSDsluCounter, 216 mSDsCounter, 0 mSdLazyCounter, 59 mSolverCounterSat, 8 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 119 SdHoareTripleChecker+Valid, 343 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 [2024-11-10 12:12:23,517 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [119 Valid, 343 Invalid, 68 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [8 Valid, 59 Invalid, 1 Unknown, 0 Unchecked, 4.1s Time] [2024-11-10 12:12:23,518 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2024-11-10 12:12:23,519 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2024-11-10 12:12:23,519 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) [2024-11-10 12:12:23,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2024-11-10 12:12:23,519 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 61 [2024-11-10 12:12:23,520 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-10 12:12:23,521 INFO L471 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2024-11-10 12:12:23,521 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 10.0) internal successors, (50), 4 states have internal predecessors, (50), 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) [2024-11-10 12:12:23,521 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2024-11-10 12:12:23,521 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2024-11-10 12:12:23,525 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-10 12:12:23,526 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-10 12:12:23,528 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1] [2024-11-10 12:12:23,530 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2024-11-10 12:12:23,736 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-10 12:12:23,752 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_ACTIVE [2024-11-10 12:12:23,752 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_RESUMING [2024-11-10 12:12:23,752 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDED [2024-11-10 12:12:23,752 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDING [2024-11-10 12:12:23,753 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_NONE [2024-11-10 12:12:23,753 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_IDLE [2024-11-10 12:12:23,753 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_SUSPEND [2024-11-10 12:12:23,753 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_AUTOSUSPEND [2024-11-10 12:12:23,753 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_RESUME [2024-11-10 12:12:23,753 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE [2024-11-10 12:12:23,753 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET [2024-11-10 12:12:23,753 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES [2024-11-10 12:12:23,753 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_LIVE [2024-11-10 12:12:23,753 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_COMING [2024-11-10 12:12:23,753 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_GOING [2024-11-10 12:12:23,753 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_UNFORMED [2024-11-10 12:12:23,753 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PID [2024-11-10 12:12:23,754 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PGID [2024-11-10 12:12:23,754 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_SID [2024-11-10 12:12:23,754 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_MAX [2024-11-10 12:12:23,754 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_ASYNC [2024-11-10 12:12:23,754 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC_LIGHT [2024-11-10 12:12:23,754 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC [2024-11-10 12:12:23,754 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~USRQUOTA [2024-11-10 12:12:23,755 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~GRPQUOTA [2024-11-10 12:12:23,755 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~PRJQUOTA [2024-11-10 12:12:23,755 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_OTHER [2024-11-10 12:12:23,755 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBMOUSE [2024-11-10 12:12:23,755 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBNONE [2024-11-10 12:12:23,760 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_ACTIVE [2024-11-10 12:12:23,760 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_RESUMING [2024-11-10 12:12:23,760 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDED [2024-11-10 12:12:23,760 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDING [2024-11-10 12:12:23,760 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_NONE [2024-11-10 12:12:23,760 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_IDLE [2024-11-10 12:12:23,761 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_SUSPEND [2024-11-10 12:12:23,761 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_AUTOSUSPEND [2024-11-10 12:12:23,761 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_RESUME [2024-11-10 12:12:23,761 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE [2024-11-10 12:12:23,761 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET [2024-11-10 12:12:23,761 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES [2024-11-10 12:12:23,761 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_LIVE [2024-11-10 12:12:23,761 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_COMING [2024-11-10 12:12:23,761 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_GOING [2024-11-10 12:12:23,762 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_UNFORMED [2024-11-10 12:12:23,762 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PID [2024-11-10 12:12:23,762 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PGID [2024-11-10 12:12:23,762 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_SID [2024-11-10 12:12:23,762 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_MAX [2024-11-10 12:12:23,762 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_ASYNC [2024-11-10 12:12:23,762 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC_LIGHT [2024-11-10 12:12:23,762 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC [2024-11-10 12:12:23,763 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~USRQUOTA [2024-11-10 12:12:23,763 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~GRPQUOTA [2024-11-10 12:12:23,763 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~PRJQUOTA [2024-11-10 12:12:23,763 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_OTHER [2024-11-10 12:12:23,763 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBMOUSE [2024-11-10 12:12:23,763 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBNONE [2024-11-10 12:12:23,772 WARN L156 FloydHoareUtils]: Requires clause for ldv_zalloc contained old-variable. Original clause: (and (= |old(#length)| |#length|) (= ~ldv_spin~0 0) (= |#memory_int#5| |old(#memory_int#5)|) (= |old(#valid)| |#valid|)) Eliminated clause: (= ~ldv_spin~0 0) [2024-11-10 12:12:23,773 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_ACTIVE [2024-11-10 12:12:23,773 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_RESUMING [2024-11-10 12:12:23,773 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDED [2024-11-10 12:12:23,774 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDING [2024-11-10 12:12:23,774 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_NONE [2024-11-10 12:12:23,774 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_IDLE [2024-11-10 12:12:23,774 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_SUSPEND [2024-11-10 12:12:23,774 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_AUTOSUSPEND [2024-11-10 12:12:23,774 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_RESUME [2024-11-10 12:12:23,774 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE [2024-11-10 12:12:23,774 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET [2024-11-10 12:12:23,774 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES [2024-11-10 12:12:23,775 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_LIVE [2024-11-10 12:12:23,775 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_COMING [2024-11-10 12:12:23,775 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_GOING [2024-11-10 12:12:23,775 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_UNFORMED [2024-11-10 12:12:23,775 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PID [2024-11-10 12:12:23,775 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PGID [2024-11-10 12:12:23,775 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_SID [2024-11-10 12:12:23,775 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_MAX [2024-11-10 12:12:23,775 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_ASYNC [2024-11-10 12:12:23,775 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC_LIGHT [2024-11-10 12:12:23,775 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC [2024-11-10 12:12:23,775 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~USRQUOTA [2024-11-10 12:12:23,776 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~GRPQUOTA [2024-11-10 12:12:23,776 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~PRJQUOTA [2024-11-10 12:12:23,776 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_OTHER [2024-11-10 12:12:23,776 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBMOUSE [2024-11-10 12:12:23,776 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBNONE [2024-11-10 12:12:23,776 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot encode non-modifiability of on-heap variable __this_module by function ldv_zalloc [2024-11-10 12:12:23,776 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot encode non-modifiability of on-heap variable ax_devices by function ldv_zalloc [2024-11-10 12:12:23,776 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot encode non-modifiability of on-heap variable ax_driver by function ldv_zalloc [2024-11-10 12:12:23,777 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_ACTIVE [2024-11-10 12:12:23,777 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_RESUMING [2024-11-10 12:12:23,777 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDED [2024-11-10 12:12:23,778 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDING [2024-11-10 12:12:23,778 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_NONE [2024-11-10 12:12:23,778 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_IDLE [2024-11-10 12:12:23,778 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_SUSPEND [2024-11-10 12:12:23,778 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_AUTOSUSPEND [2024-11-10 12:12:23,778 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_RESUME [2024-11-10 12:12:23,778 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE [2024-11-10 12:12:23,778 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET [2024-11-10 12:12:23,778 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES [2024-11-10 12:12:23,779 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_LIVE [2024-11-10 12:12:23,779 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_COMING [2024-11-10 12:12:23,779 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_GOING [2024-11-10 12:12:23,779 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_UNFORMED [2024-11-10 12:12:23,779 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PID [2024-11-10 12:12:23,779 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PGID [2024-11-10 12:12:23,779 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_SID [2024-11-10 12:12:23,779 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_MAX [2024-11-10 12:12:23,779 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_ASYNC [2024-11-10 12:12:23,780 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC_LIGHT [2024-11-10 12:12:23,780 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC [2024-11-10 12:12:23,780 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~USRQUOTA [2024-11-10 12:12:23,780 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~GRPQUOTA [2024-11-10 12:12:23,780 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~PRJQUOTA [2024-11-10 12:12:23,780 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_OTHER [2024-11-10 12:12:23,780 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBMOUSE [2024-11-10 12:12:23,780 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBNONE [2024-11-10 12:12:23,781 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_ACTIVE [2024-11-10 12:12:23,782 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_RESUMING [2024-11-10 12:12:23,782 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDED [2024-11-10 12:12:23,782 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDING [2024-11-10 12:12:23,782 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_NONE [2024-11-10 12:12:23,782 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_IDLE [2024-11-10 12:12:23,782 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_SUSPEND [2024-11-10 12:12:23,782 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_AUTOSUSPEND [2024-11-10 12:12:23,782 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_RESUME [2024-11-10 12:12:23,782 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE [2024-11-10 12:12:23,782 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET [2024-11-10 12:12:23,782 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES [2024-11-10 12:12:23,782 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_LIVE [2024-11-10 12:12:23,782 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_COMING [2024-11-10 12:12:23,782 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_GOING [2024-11-10 12:12:23,783 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_UNFORMED [2024-11-10 12:12:23,783 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PID [2024-11-10 12:12:23,783 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PGID [2024-11-10 12:12:23,783 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_SID [2024-11-10 12:12:23,783 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_MAX [2024-11-10 12:12:23,783 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_ASYNC [2024-11-10 12:12:23,783 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC_LIGHT [2024-11-10 12:12:23,783 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC [2024-11-10 12:12:23,783 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~USRQUOTA [2024-11-10 12:12:23,783 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~GRPQUOTA [2024-11-10 12:12:23,783 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~PRJQUOTA [2024-11-10 12:12:23,783 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_OTHER [2024-11-10 12:12:23,783 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBMOUSE [2024-11-10 12:12:23,783 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBNONE [2024-11-10 12:12:23,785 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_ACTIVE [2024-11-10 12:12:23,785 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_RESUMING [2024-11-10 12:12:23,785 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDED [2024-11-10 12:12:23,785 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDING [2024-11-10 12:12:23,785 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_NONE [2024-11-10 12:12:23,785 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_IDLE [2024-11-10 12:12:23,785 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_SUSPEND [2024-11-10 12:12:23,785 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_AUTOSUSPEND [2024-11-10 12:12:23,785 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_RESUME [2024-11-10 12:12:23,786 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE [2024-11-10 12:12:23,786 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET [2024-11-10 12:12:23,786 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES [2024-11-10 12:12:23,786 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_LIVE [2024-11-10 12:12:23,786 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_COMING [2024-11-10 12:12:23,786 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_GOING [2024-11-10 12:12:23,786 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_UNFORMED [2024-11-10 12:12:23,786 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PID [2024-11-10 12:12:23,786 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PGID [2024-11-10 12:12:23,787 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_SID [2024-11-10 12:12:23,787 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_MAX [2024-11-10 12:12:23,787 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_ASYNC [2024-11-10 12:12:23,787 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC_LIGHT [2024-11-10 12:12:23,787 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC [2024-11-10 12:12:23,787 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~USRQUOTA [2024-11-10 12:12:23,787 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~GRPQUOTA [2024-11-10 12:12:23,787 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~PRJQUOTA [2024-11-10 12:12:23,787 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_OTHER [2024-11-10 12:12:23,787 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBMOUSE [2024-11-10 12:12:23,788 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBNONE [2024-11-10 12:12:23,788 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_ACTIVE [2024-11-10 12:12:23,789 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_RESUMING [2024-11-10 12:12:23,789 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDED [2024-11-10 12:12:23,789 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDING [2024-11-10 12:12:23,789 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_NONE [2024-11-10 12:12:23,789 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_IDLE [2024-11-10 12:12:23,789 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_SUSPEND [2024-11-10 12:12:23,789 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_AUTOSUSPEND [2024-11-10 12:12:23,789 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_RESUME [2024-11-10 12:12:23,789 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE [2024-11-10 12:12:23,790 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET [2024-11-10 12:12:23,790 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES [2024-11-10 12:12:23,790 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_LIVE [2024-11-10 12:12:23,790 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_COMING [2024-11-10 12:12:23,790 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_GOING [2024-11-10 12:12:23,790 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_UNFORMED [2024-11-10 12:12:23,790 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PID [2024-11-10 12:12:23,790 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PGID [2024-11-10 12:12:23,790 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_SID [2024-11-10 12:12:23,790 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_MAX [2024-11-10 12:12:23,791 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_ASYNC [2024-11-10 12:12:23,791 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC_LIGHT [2024-11-10 12:12:23,791 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC [2024-11-10 12:12:23,791 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~USRQUOTA [2024-11-10 12:12:23,791 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~GRPQUOTA [2024-11-10 12:12:23,791 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~PRJQUOTA [2024-11-10 12:12:23,791 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_OTHER [2024-11-10 12:12:23,791 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBMOUSE [2024-11-10 12:12:23,792 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBNONE [2024-11-10 12:12:23,792 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_ACTIVE [2024-11-10 12:12:23,792 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_RESUMING [2024-11-10 12:12:23,792 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDED [2024-11-10 12:12:23,793 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDING [2024-11-10 12:12:23,793 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_NONE [2024-11-10 12:12:23,793 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_IDLE [2024-11-10 12:12:23,793 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_SUSPEND [2024-11-10 12:12:23,793 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_AUTOSUSPEND [2024-11-10 12:12:23,793 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_RESUME [2024-11-10 12:12:23,793 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE [2024-11-10 12:12:23,793 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET [2024-11-10 12:12:23,793 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES [2024-11-10 12:12:23,793 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_LIVE [2024-11-10 12:12:23,794 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_COMING [2024-11-10 12:12:23,794 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_GOING [2024-11-10 12:12:23,794 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_UNFORMED [2024-11-10 12:12:23,794 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PID [2024-11-10 12:12:23,794 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PGID [2024-11-10 12:12:23,794 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_SID [2024-11-10 12:12:23,794 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_MAX [2024-11-10 12:12:23,794 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_ASYNC [2024-11-10 12:12:23,794 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC_LIGHT [2024-11-10 12:12:23,794 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC [2024-11-10 12:12:23,794 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~USRQUOTA [2024-11-10 12:12:23,794 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~GRPQUOTA [2024-11-10 12:12:23,794 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~PRJQUOTA [2024-11-10 12:12:23,795 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_OTHER [2024-11-10 12:12:23,795 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBMOUSE [2024-11-10 12:12:23,795 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBNONE [2024-11-10 12:12:23,796 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_ACTIVE [2024-11-10 12:12:23,796 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_RESUMING [2024-11-10 12:12:23,796 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDED [2024-11-10 12:12:23,796 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDING [2024-11-10 12:12:23,796 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_NONE [2024-11-10 12:12:23,796 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_IDLE [2024-11-10 12:12:23,796 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_SUSPEND [2024-11-10 12:12:23,796 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_AUTOSUSPEND [2024-11-10 12:12:23,797 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_RESUME [2024-11-10 12:12:23,797 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE [2024-11-10 12:12:23,797 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET [2024-11-10 12:12:23,797 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES [2024-11-10 12:12:23,797 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_LIVE [2024-11-10 12:12:23,797 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_COMING [2024-11-10 12:12:23,797 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_GOING [2024-11-10 12:12:23,797 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_UNFORMED [2024-11-10 12:12:23,797 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PID [2024-11-10 12:12:23,797 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PGID [2024-11-10 12:12:23,798 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_SID [2024-11-10 12:12:23,798 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_MAX [2024-11-10 12:12:23,798 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_ASYNC [2024-11-10 12:12:23,798 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC_LIGHT [2024-11-10 12:12:23,798 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC [2024-11-10 12:12:23,798 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~USRQUOTA [2024-11-10 12:12:23,798 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~GRPQUOTA [2024-11-10 12:12:23,798 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~PRJQUOTA [2024-11-10 12:12:23,798 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_OTHER [2024-11-10 12:12:23,799 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBMOUSE [2024-11-10 12:12:23,799 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBNONE [2024-11-10 12:12:23,799 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 10.11 12:12:23 BoogieIcfgContainer [2024-11-10 12:12:23,799 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-10 12:12:23,800 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-10 12:12:23,800 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-10 12:12:23,800 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-10 12:12:23,801 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 10.11 12:12:08" (3/4) ... [2024-11-10 12:12:23,803 INFO L143 WitnessPrinter]: Generating witness for correct program [2024-11-10 12:12:23,806 INFO L393 IcfgBacktranslator]: Ignoring RootEdge to procedure ldv_error [2024-11-10 12:12:23,806 INFO L393 IcfgBacktranslator]: Ignoring RootEdge to procedure hid_hw_request [2024-11-10 12:12:23,807 INFO L393 IcfgBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~VOID [2024-11-10 12:12:23,807 INFO L393 IcfgBacktranslator]: Ignoring RootEdge to procedure ldv_zalloc [2024-11-10 12:12:23,807 INFO L393 IcfgBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2024-11-10 12:12:23,807 INFO L393 IcfgBacktranslator]: Ignoring RootEdge to procedure hid_hw_stop [2024-11-10 12:12:23,807 INFO L393 IcfgBacktranslator]: Ignoring RootEdge to procedure ax_remove [2024-11-10 12:12:23,807 INFO L393 IcfgBacktranslator]: Ignoring RootEdge to procedure assume_abort_if_not [2024-11-10 12:12:23,807 INFO L393 IcfgBacktranslator]: Ignoring RootEdge to procedure hid_hw_close [2024-11-10 12:12:23,807 INFO L393 IcfgBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~int [2024-11-10 12:12:23,807 INFO L393 IcfgBacktranslator]: Ignoring RootEdge to procedure dev_err [2024-11-10 12:12:23,817 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 91 nodes and edges [2024-11-10 12:12:23,818 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 30 nodes and edges [2024-11-10 12:12:23,818 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 10 nodes and edges [2024-11-10 12:12:23,819 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2024-11-10 12:12:23,820 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-11-10 12:12:23,820 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-11-10 12:12:23,979 INFO L149 WitnessManager]: Wrote witness to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/witness.graphml [2024-11-10 12:12:23,980 INFO L149 WitnessManager]: Wrote witness to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/witness.yml [2024-11-10 12:12:23,980 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-10 12:12:23,980 INFO L158 Benchmark]: Toolchain (without parser) took 21441.69ms. Allocated memory was 184.5MB in the beginning and 253.8MB in the end (delta: 69.2MB). Free memory was 113.1MB in the beginning and 105.9MB in the end (delta: 7.2MB). Peak memory consumption was 78.0MB. Max. memory is 16.1GB. [2024-11-10 12:12:23,981 INFO L158 Benchmark]: CDTParser took 0.17ms. Allocated memory is still 98.6MB. Free memory is still 63.9MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-10 12:12:23,981 INFO L158 Benchmark]: CACSL2BoogieTranslator took 941.24ms. Allocated memory is still 184.5MB. Free memory was 112.9MB in the beginning and 113.6MB in the end (delta: -686.2kB). Peak memory consumption was 23.1MB. Max. memory is 16.1GB. [2024-11-10 12:12:23,981 INFO L158 Benchmark]: Boogie Procedure Inliner took 87.78ms. Allocated memory is still 184.5MB. Free memory was 113.6MB in the beginning and 109.1MB in the end (delta: 4.5MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2024-11-10 12:12:23,981 INFO L158 Benchmark]: Boogie Preprocessor took 111.60ms. Allocated memory is still 184.5MB. Free memory was 109.1MB in the beginning and 100.7MB in the end (delta: 8.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-10 12:12:23,981 INFO L158 Benchmark]: IcfgBuilder took 5005.55ms. Allocated memory is still 184.5MB. Free memory was 100.7MB in the beginning and 101.7MB in the end (delta: -951.3kB). Peak memory consumption was 34.7MB. Max. memory is 16.1GB. [2024-11-10 12:12:23,981 INFO L158 Benchmark]: TraceAbstraction took 15107.92ms. Allocated memory was 184.5MB in the beginning and 253.8MB in the end (delta: 69.2MB). Free memory was 100.6MB in the beginning and 121.6MB in the end (delta: -21.0MB). Peak memory consumption was 47.1MB. Max. memory is 16.1GB. [2024-11-10 12:12:23,981 INFO L158 Benchmark]: Witness Printer took 179.96ms. Allocated memory is still 253.8MB. Free memory was 121.6MB in the beginning and 105.9MB in the end (delta: 15.7MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-11-10 12:12:23,983 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17ms. Allocated memory is still 98.6MB. Free memory is still 63.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 941.24ms. Allocated memory is still 184.5MB. Free memory was 112.9MB in the beginning and 113.6MB in the end (delta: -686.2kB). Peak memory consumption was 23.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 87.78ms. Allocated memory is still 184.5MB. Free memory was 113.6MB in the beginning and 109.1MB in the end (delta: 4.5MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 111.60ms. Allocated memory is still 184.5MB. Free memory was 109.1MB in the beginning and 100.7MB in the end (delta: 8.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * IcfgBuilder took 5005.55ms. Allocated memory is still 184.5MB. Free memory was 100.7MB in the beginning and 101.7MB in the end (delta: -951.3kB). Peak memory consumption was 34.7MB. Max. memory is 16.1GB. * TraceAbstraction took 15107.92ms. Allocated memory was 184.5MB in the beginning and 253.8MB in the end (delta: 69.2MB). Free memory was 100.6MB in the beginning and 121.6MB in the end (delta: -21.0MB). Peak memory consumption was 47.1MB. Max. memory is 16.1GB. * Witness Printer took 179.96ms. Allocated memory is still 253.8MB. Free memory was 121.6MB in the beginning and 105.9MB in the end (delta: 15.7MB). Peak memory consumption was 16.8MB. 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, 162 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 14.8s, OverallIterations: 3, TraceHistogramMax: 2, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 12.7s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 3 mSolverCounterUnknown, 223 SdHoareTripleChecker+Valid, 12.5s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 214 mSDsluCounter, 1130 SdHoareTripleChecker+Invalid, 12.4s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 706 mSDsCounter, 39 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 214 IncrementalHoareTripleChecker+Invalid, 256 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 39 mSolverCounterUnsat, 424 mSDtfsCounter, 214 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=161occurred 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: 0.0s AutomataMinimizationTime, 3 MinimizatonAttempts, 8 StatesRemovedByMinimization, 2 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.2s SatisfiabilityAnalysisTime, 0.8s InterpolantComputationTime, 159 NumberOfCodeBlocks, 159 NumberOfCodeBlocksAsserted, 3 NumberOfCheckSat, 156 ConstructedInterpolants, 0 QuantifiedInterpolants, 291 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 - 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! [2024-11-10 12:12:24,029 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE