./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 4f9af400 extending candidate: java ['java'] extending candidate: /usr/bin/java ['java', '/usr/bin/java'] extending candidate: /opt/oracle-jdk-bin-*/bin/java ['java', '/usr/bin/java'] extending candidate: /opt/openjdk-*/bin/java ['java', '/usr/bin/java'] extending candidate: /usr/lib/jvm/java-*-openjdk-amd64/bin/java ['java', '/usr/bin/java', '/usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java', '/usr/lib/jvm/java-17-openjdk-amd64/bin/java', '/usr/lib/jvm/java-11-openjdk-amd64/bin/java', '/usr/lib/jvm/java-1.17.0-openjdk-amd64/bin/java'] ['/root/.sdkman/candidates/java/21.0.5-tem/bin/java', '-Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config', '-Xmx15G', '-Xms4m', '-jar', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar', '-data', '@noDefault', '-ultimatedata', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data', '-tc', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml', '-i', '../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--hid--hid-axff.ko-entry_point.cil.out.i', '-s', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf', '--cacsl2boogietranslator.entry.function', 'main', '--witnessprinter.witness.directory', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux', '--witnessprinter.witness.filename', 'witness', '--witnessprinter.write.witness.besides.input.file', 'false', '--witnessprinter.graph.data.specification', 'CHECK( init(main()), LTL(G ! call(reach_error())) )\n\n', '--witnessprinter.graph.data.producer', 'Automizer', '--witnessprinter.graph.data.architecture', '64bit', '--witnessprinter.graph.data.programhash', '23b299466df567728bd01cdd7606fd8853010375cabd6f3e05e43d9cfc96a45f'] Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--hid--hid-axff.ko-entry_point.cil.out.i -s /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 23b299466df567728bd01cdd7606fd8853010375cabd6f3e05e43d9cfc96a45f --- Real Ultimate output --- This is Ultimate 0.3.0-?-4f9af40 [2024-11-07 13:04:07,445 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-07 13:04:07,527 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-07 13:04:07,535 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-07 13:04:07,536 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-07 13:04:07,561 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-07 13:04:07,565 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-07 13:04:07,565 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-07 13:04:07,565 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-07 13:04:07,565 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-07 13:04:07,565 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-07 13:04:07,565 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-07 13:04:07,566 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-07 13:04:07,567 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-07 13:04:07,567 INFO L153 SettingsManager]: * Use SBE=true [2024-11-07 13:04:07,567 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-07 13:04:07,567 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-07 13:04:07,567 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-07 13:04:07,567 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-07 13:04:07,567 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-07 13:04:07,567 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-07 13:04:07,568 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-07 13:04:07,568 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-07 13:04:07,568 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-07 13:04:07,568 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-07 13:04:07,568 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-07 13:04:07,568 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-07 13:04:07,568 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-07 13:04:07,568 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-07 13:04:07,568 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-07 13:04:07,568 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-07 13:04:07,568 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-07 13:04:07,569 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-07 13:04:07,569 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-07 13:04:07,569 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-07 13:04:07,569 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-07 13:04:07,569 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-07 13:04:07,569 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-07 13:04:07,569 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-07 13:04:07,569 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 23b299466df567728bd01cdd7606fd8853010375cabd6f3e05e43d9cfc96a45f [2024-11-07 13:04:07,766 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-07 13:04:07,778 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-07 13:04:07,779 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-07 13:04:07,785 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-07 13:04:07,785 INFO L274 PluginConnector]: CDTParser initialized [2024-11-07 13:04:07,785 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--hid--hid-axff.ko-entry_point.cil.out.i [2024-11-07 13:04:08,963 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-07 13:04:09,309 INFO L384 CDTParser]: Found 1 translation units. [2024-11-07 13:04:09,309 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--hid--hid-axff.ko-entry_point.cil.out.i [2024-11-07 13:04:09,328 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/c638b419a/725a49256429403e98703b0e30593662/FLAG227b93179 [2024-11-07 13:04:09,562 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/c638b419a/725a49256429403e98703b0e30593662 [2024-11-07 13:04:09,565 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-07 13:04:09,566 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-07 13:04:09,568 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-07 13:04:09,568 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-07 13:04:09,571 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-07 13:04:09,571 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 01:04:09" (1/1) ... [2024-11-07 13:04:09,572 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3df21287 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:04:09, skipping insertion in model container [2024-11-07 13:04:09,572 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 01:04:09" (1/1) ... [2024-11-07 13:04:09,624 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-07 13:04:09,976 WARN L1351 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [2395] [2024-11-07 13:04:09,976 WARN L1351 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [2396-2397] [2024-11-07 13:04:10,031 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--hid--hid-axff.ko-entry_point.cil.out.i[74571,74584] [2024-11-07 13:04:10,200 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-07 13:04:10,220 INFO L200 MainTranslator]: Completed pre-run [2024-11-07 13:04:10,317 WARN L1351 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [2395] [2024-11-07 13:04:10,317 WARN L1351 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [2396-2397] [2024-11-07 13:04:10,322 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] [2024-11-07 13:04:10,331 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--hid--hid-axff.ko-entry_point.cil.out.i[74571,74584] [2024-11-07 13:04:10,384 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-07 13:04:10,408 INFO L204 MainTranslator]: Completed translation [2024-11-07 13:04:10,409 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:04:10 WrapperNode [2024-11-07 13:04:10,409 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-07 13:04:10,411 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-07 13:04:10,411 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-07 13:04:10,411 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-07 13:04:10,418 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:04:10" (1/1) ... [2024-11-07 13:04:10,441 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:04:10" (1/1) ... [2024-11-07 13:04:10,507 INFO L138 Inliner]: procedures = 77, calls = 201, calls flagged for inlining = 33, calls inlined = 29, statements flattened = 618 [2024-11-07 13:04:10,507 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-07 13:04:10,507 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-07 13:04:10,508 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-07 13:04:10,508 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-07 13:04:10,517 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:04:10" (1/1) ... [2024-11-07 13:04:10,518 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:04:10" (1/1) ... [2024-11-07 13:04:10,528 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:04:10" (1/1) ... [2024-11-07 13:04:10,569 INFO L175 MemorySlicer]: Split 98 memory accesses to 9 slices as follows [2, 2, 17, 46, 1, 11, 2, 10, 7]. 47 percent of accesses are in the largest equivalence class. The 8 initializations are split as follows [2, 0, 6, 0, 0, 0, 0, 0, 0]. The 66 writes are split as follows [0, 0, 11, 46, 1, 1, 1, 0, 6]. [2024-11-07 13:04:10,570 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:04:10" (1/1) ... [2024-11-07 13:04:10,570 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:04:10" (1/1) ... [2024-11-07 13:04:10,594 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:04:10" (1/1) ... [2024-11-07 13:04:10,600 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:04:10" (1/1) ... [2024-11-07 13:04:10,604 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:04:10" (1/1) ... [2024-11-07 13:04:10,609 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:04:10" (1/1) ... [2024-11-07 13:04:10,620 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-07 13:04:10,621 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-07 13:04:10,624 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-07 13:04:10,624 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-07 13:04:10,625 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:04:10" (1/1) ... [2024-11-07 13:04:10,632 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-07 13:04:10,651 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2024-11-07 13:04:10,666 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-07 13:04:10,672 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-07 13:04:10,702 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-07 13:04:10,702 INFO L130 BoogieDeclarations]: Found specification of procedure hid_hw_request [2024-11-07 13:04:10,702 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_hw_request [2024-11-07 13:04:10,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-07 13:04:10,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-07 13:04:10,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-07 13:04:10,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-07 13:04:10,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-07 13:04:10,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-07 13:04:10,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-07 13:04:10,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-07 13:04:10,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-07 13:04:10,703 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-07 13:04:10,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-07 13:04:10,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-07 13:04:10,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-07 13:04:10,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-07 13:04:10,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-07 13:04:10,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-07 13:04:10,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-07 13:04:10,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-07 13:04:10,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-07 13:04:10,703 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-07 13:04:10,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-07 13:04:10,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-07 13:04:10,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-07 13:04:10,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-07 13:04:10,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-07 13:04:10,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-07 13:04:10,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-07 13:04:10,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-07 13:04:10,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-07 13:04:10,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-07 13:04:10,703 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-07 13:04:10,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-07 13:04:10,703 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-07 13:04:10,703 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-07 13:04:10,704 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-07 13:04:10,704 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-07 13:04:10,704 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-07 13:04:10,704 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-07 13:04:10,704 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-07 13:04:10,704 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-07 13:04:10,704 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-07 13:04:10,704 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-07 13:04:10,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-07 13:04:10,704 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-07 13:04:10,704 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-07 13:04:10,704 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-07 13:04:10,704 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-07 13:04:10,704 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-07 13:04:10,704 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-07 13:04:10,704 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-07 13:04:10,704 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-07 13:04:10,704 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-07 13:04:10,708 INFO L130 BoogieDeclarations]: Found specification of procedure hid_hw_stop [2024-11-07 13:04:10,708 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_hw_stop [2024-11-07 13:04:10,708 INFO L130 BoogieDeclarations]: Found specification of procedure ax_remove [2024-11-07 13:04:10,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ax_remove [2024-11-07 13:04:10,708 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-07 13:04:10,708 INFO L130 BoogieDeclarations]: Found specification of procedure hid_hw_close [2024-11-07 13:04:10,708 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_hw_close [2024-11-07 13:04:10,708 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-07 13:04:10,708 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-07 13:04:10,708 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-07 13:04:10,708 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-07 13:04:10,708 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-07 13:04:10,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-07 13:04:10,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-07 13:04:10,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-07 13:04:10,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-07 13:04:10,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-07 13:04:10,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-07 13:04:10,709 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-07 13:04:10,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-07 13:04:10,709 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-07 13:04:10,709 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-07 13:04:10,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-07 13:04:10,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-07 13:04:10,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-07 13:04:10,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-07 13:04:10,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-07 13:04:10,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-07 13:04:10,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-07 13:04:10,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-07 13:04:10,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-07 13:04:10,709 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-07 13:04:10,709 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-07 13:04:10,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-07 13:04:10,709 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-07 13:04:10,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-07 13:04:10,944 INFO L238 CfgBuilder]: Building ICFG [2024-11-07 13:04:10,946 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-07 13:04:11,024 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-07 13:04:15,545 INFO L? ?]: Removed 275 outVars from TransFormulas that were not future-live. [2024-11-07 13:04:15,545 INFO L287 CfgBuilder]: Performing block encoding [2024-11-07 13:04:15,559 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-07 13:04:15,559 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-07 13:04:15,560 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 01:04:15 BoogieIcfgContainer [2024-11-07 13:04:15,560 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-07 13:04:15,563 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-07 13:04:15,563 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-07 13:04:15,566 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-07 13:04:15,566 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.11 01:04:09" (1/3) ... [2024-11-07 13:04:15,567 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@51233468 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 01:04:15, skipping insertion in model container [2024-11-07 13:04:15,567 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:04:10" (2/3) ... [2024-11-07 13:04:15,567 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@51233468 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 01:04:15, skipping insertion in model container [2024-11-07 13:04:15,568 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 01:04:15" (3/3) ... [2024-11-07 13:04:15,569 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 [2024-11-07 13:04:15,579 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-07 13:04:15,580 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-07 13:04:15,629 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-07 13:04:15,641 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;@7bfa1725, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-07 13:04:15,644 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-07 13:04:15,649 INFO L276 IsEmpty]: Start isEmpty. Operand has 157 states, 122 states have (on average 1.3278688524590163) internal successors, (162), 127 states have internal predecessors, (162), 23 states have call successors, (23), 11 states have call predecessors, (23), 10 states have return successors, (20), 20 states have call predecessors, (20), 20 states have call successors, (20) [2024-11-07 13:04:15,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-07 13:04:15,658 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 13:04:15,658 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-07 13:04:15,659 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 13:04:15,662 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 13:04:15,663 INFO L85 PathProgramCache]: Analyzing trace with hash 2135665906, now seen corresponding path program 1 times [2024-11-07 13:04:15,668 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 13:04:15,669 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1794734240] [2024-11-07 13:04:15,669 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 13:04:15,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-07 13:04:16,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:04:16,515 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-11-07 13:04:16,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:04:16,537 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2024-11-07 13:04:16,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:04:16,547 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-07 13:04:16,548 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-07 13:04:16,548 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1794734240] [2024-11-07 13:04:16,548 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1794734240] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 13:04:16,548 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 13:04:16,549 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-07 13:04:16,550 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1296703159] [2024-11-07 13:04:16,550 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 13:04:16,553 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-07 13:04:16,553 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-07 13:04:16,573 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-07 13:04:16,574 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-07 13:04:16,577 INFO L87 Difference]: Start difference. First operand has 157 states, 122 states have (on average 1.3278688524590163) internal successors, (162), 127 states have internal predecessors, (162), 23 states have call successors, (23), 11 states have call predecessors, (23), 10 states have return successors, (20), 20 states have call predecessors, (20), 20 states have call successors, (20) Second operand has 4 states, 4 states have (on average 8.25) internal successors, (33), 3 states have internal predecessors, (33), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2024-11-07 13:04:20,600 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 [] [2024-11-07 13:04:20,920 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-07 13:04:20,921 INFO L93 Difference]: Finished difference Result 323 states and 427 transitions. [2024-11-07 13:04:20,923 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-07 13:04:20,925 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 8.25) internal successors, (33), 3 states have internal predecessors, (33), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 38 [2024-11-07 13:04:20,925 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-07 13:04:20,934 INFO L225 Difference]: With dead ends: 323 [2024-11-07 13:04:20,934 INFO L226 Difference]: Without dead ends: 148 [2024-11-07 13:04:20,938 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 [2024-11-07 13:04:20,942 INFO L432 NwaCegarLoop]: 158 mSDtfsCounter, 82 mSDsluCounter, 256 mSDsCounter, 0 mSdLazyCounter, 84 mSolverCounterSat, 22 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 84 SdHoareTripleChecker+Valid, 414 SdHoareTripleChecker+Invalid, 107 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 22 IncrementalHoareTripleChecker+Valid, 84 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.3s IncrementalHoareTripleChecker+Time [2024-11-07 13:04:20,943 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [84 Valid, 414 Invalid, 107 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [22 Valid, 84 Invalid, 1 Unknown, 0 Unchecked, 4.3s Time] [2024-11-07 13:04:20,956 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 148 states. [2024-11-07 13:04:20,980 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 148 to 144. [2024-11-07 13:04:20,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 144 states, 124 states have (on average 1.3064516129032258) internal successors, (162), 124 states have internal predecessors, (162), 12 states have call successors, (12), 8 states have call predecessors, (12), 7 states have return successors, (11), 11 states have call predecessors, (11), 11 states have call successors, (11) [2024-11-07 13:04:20,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 144 states and 185 transitions. [2024-11-07 13:04:20,991 INFO L78 Accepts]: Start accepts. Automaton has 144 states and 185 transitions. Word has length 38 [2024-11-07 13:04:20,991 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-07 13:04:20,991 INFO L471 AbstractCegarLoop]: Abstraction has 144 states and 185 transitions. [2024-11-07 13:04:20,992 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 8.25) internal successors, (33), 3 states have internal predecessors, (33), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2024-11-07 13:04:20,992 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 185 transitions. [2024-11-07 13:04:20,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-07 13:04:20,998 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 13:04:20,998 INFO L215 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-07 13:04:20,998 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-07 13:04:20,998 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 13:04:20,999 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 13:04:20,999 INFO L85 PathProgramCache]: Analyzing trace with hash 1792198235, now seen corresponding path program 1 times [2024-11-07 13:04:20,999 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 13:04:20,999 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1043306250] [2024-11-07 13:04:20,999 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 13:04:20,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-07 13:04:21,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:04:21,474 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-11-07 13:04:21,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:04:21,487 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2024-11-07 13:04:21,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:04:21,500 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-07 13:04:21,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:04:21,504 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-07 13:04:21,504 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-07 13:04:21,504 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1043306250] [2024-11-07 13:04:21,504 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1043306250] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 13:04:21,504 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 13:04:21,504 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-07 13:04:21,504 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1637218602] [2024-11-07 13:04:21,504 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 13:04:21,505 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-07 13:04:21,505 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-07 13:04:21,506 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-07 13:04:21,506 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-07 13:04:21,506 INFO L87 Difference]: Start difference. First operand 144 states and 185 transitions. Second operand has 4 states, 4 states have (on average 11.25) internal successors, (45), 3 states have internal predecessors, (45), 2 states have call successors, (4), 3 states have call predecessors, (4), 1 states have return successors, (3), 1 states have call predecessors, (3), 1 states have call successors, (3) [2024-11-07 13:04:25,517 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 [] [2024-11-07 13:04:25,667 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-07 13:04:25,668 INFO L93 Difference]: Finished difference Result 152 states and 193 transitions. [2024-11-07 13:04:25,668 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-07 13:04:25,668 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 11.25) internal successors, (45), 3 states have internal predecessors, (45), 2 states have call successors, (4), 3 states have call predecessors, (4), 1 states have return successors, (3), 1 states have call predecessors, (3), 1 states have call successors, (3) Word has length 56 [2024-11-07 13:04:25,669 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-07 13:04:25,670 INFO L225 Difference]: With dead ends: 152 [2024-11-07 13:04:25,670 INFO L226 Difference]: Without dead ends: 149 [2024-11-07 13:04:25,670 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 [2024-11-07 13:04:25,671 INFO L432 NwaCegarLoop]: 135 mSDtfsCounter, 16 mSDsluCounter, 226 mSDsCounter, 0 mSdLazyCounter, 61 mSolverCounterSat, 9 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 16 SdHoareTripleChecker+Valid, 361 SdHoareTripleChecker+Invalid, 71 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 9 IncrementalHoareTripleChecker+Valid, 61 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.1s IncrementalHoareTripleChecker+Time [2024-11-07 13:04:25,671 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [16 Valid, 361 Invalid, 71 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [9 Valid, 61 Invalid, 1 Unknown, 0 Unchecked, 4.1s Time] [2024-11-07 13:04:25,671 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 149 states. [2024-11-07 13:04:25,686 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 149 to 145. [2024-11-07 13:04:25,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 145 states, 125 states have (on average 1.304) internal successors, (163), 125 states have internal predecessors, (163), 12 states have call successors, (12), 8 states have call predecessors, (12), 7 states have return successors, (11), 11 states have call predecessors, (11), 11 states have call successors, (11) [2024-11-07 13:04:25,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 145 states and 186 transitions. [2024-11-07 13:04:25,687 INFO L78 Accepts]: Start accepts. Automaton has 145 states and 186 transitions. Word has length 56 [2024-11-07 13:04:25,690 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-07 13:04:25,690 INFO L471 AbstractCegarLoop]: Abstraction has 145 states and 186 transitions. [2024-11-07 13:04:25,690 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 11.25) internal successors, (45), 3 states have internal predecessors, (45), 2 states have call successors, (4), 3 states have call predecessors, (4), 1 states have return successors, (3), 1 states have call predecessors, (3), 1 states have call successors, (3) [2024-11-07 13:04:25,690 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 186 transitions. [2024-11-07 13:04:25,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-07 13:04:25,691 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 13:04:25,692 INFO L215 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-07 13:04:25,692 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-07 13:04:25,692 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 13:04:25,692 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 13:04:25,692 INFO L85 PathProgramCache]: Analyzing trace with hash 57152911, now seen corresponding path program 1 times [2024-11-07 13:04:25,692 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 13:04:25,693 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [954854211] [2024-11-07 13:04:25,693 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 13:04:25,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-07 13:04:25,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:04:26,128 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-11-07 13:04:26,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:04:26,136 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2024-11-07 13:04:26,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:04:26,142 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-07 13:04:26,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:04:26,148 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-07 13:04:26,149 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-07 13:04:26,149 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [954854211] [2024-11-07 13:04:26,149 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [954854211] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 13:04:26,149 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 13:04:26,149 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-07 13:04:26,149 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [49818456] [2024-11-07 13:04:26,149 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 13:04:26,149 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-07 13:04:26,150 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-07 13:04:26,150 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-07 13:04:26,150 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-07 13:04:26,150 INFO L87 Difference]: Start difference. First operand 145 states and 186 transitions. Second operand has 5 states, 5 states have (on average 9.4) internal successors, (47), 4 states have internal predecessors, (47), 2 states have call successors, (4), 3 states have call predecessors, (4), 1 states have return successors, (3), 1 states have call predecessors, (3), 1 states have call successors, (3) [2024-11-07 13:04:30,166 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 [] [2024-11-07 13:04:30,302 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-07 13:04:30,302 INFO L93 Difference]: Finished difference Result 270 states and 349 transitions. [2024-11-07 13:04:30,303 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-07 13:04:30,303 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 9.4) internal successors, (47), 4 states have internal predecessors, (47), 2 states have call successors, (4), 3 states have call predecessors, (4), 1 states have return successors, (3), 1 states have call predecessors, (3), 1 states have call successors, (3) Word has length 58 [2024-11-07 13:04:30,303 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-07 13:04:30,303 INFO L225 Difference]: With dead ends: 270 [2024-11-07 13:04:30,303 INFO L226 Difference]: Without dead ends: 0 [2024-11-07 13:04:30,304 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 7 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2024-11-07 13:04:30,305 INFO L432 NwaCegarLoop]: 124 mSDtfsCounter, 111 mSDsluCounter, 210 mSDsCounter, 0 mSdLazyCounter, 59 mSolverCounterSat, 8 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 118 SdHoareTripleChecker+Valid, 334 SdHoareTripleChecker+Invalid, 68 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 8 IncrementalHoareTripleChecker+Valid, 59 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.1s IncrementalHoareTripleChecker+Time [2024-11-07 13:04:30,305 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [118 Valid, 334 Invalid, 68 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [8 Valid, 59 Invalid, 1 Unknown, 0 Unchecked, 4.1s Time] [2024-11-07 13:04:30,305 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2024-11-07 13:04:30,305 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2024-11-07 13:04:30,306 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) [2024-11-07 13:04:30,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2024-11-07 13:04:30,306 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 58 [2024-11-07 13:04:30,306 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-07 13:04:30,306 INFO L471 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2024-11-07 13:04:30,306 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 9.4) internal successors, (47), 4 states have internal predecessors, (47), 2 states have call successors, (4), 3 states have call predecessors, (4), 1 states have return successors, (3), 1 states have call predecessors, (3), 1 states have call successors, (3) [2024-11-07 13:04:30,306 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2024-11-07 13:04:30,306 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2024-11-07 13:04:30,308 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-07 13:04:30,309 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-07 13:04:30,310 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1] [2024-11-07 13:04:30,312 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2024-11-07 13:04:30,462 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-07 13:04:30,482 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_ACTIVE [2024-11-07 13:04:30,483 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_RESUMING [2024-11-07 13:04:30,483 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDED [2024-11-07 13:04:30,483 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDING [2024-11-07 13:04:30,483 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_NONE [2024-11-07 13:04:30,483 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_IDLE [2024-11-07 13:04:30,483 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_SUSPEND [2024-11-07 13:04:30,485 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_AUTOSUSPEND [2024-11-07 13:04:30,485 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_RESUME [2024-11-07 13:04:30,485 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE [2024-11-07 13:04:30,486 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET [2024-11-07 13:04:30,486 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES [2024-11-07 13:04:30,486 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_LIVE [2024-11-07 13:04:30,486 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_COMING [2024-11-07 13:04:30,486 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_GOING [2024-11-07 13:04:30,486 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_UNFORMED [2024-11-07 13:04:30,486 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PID [2024-11-07 13:04:30,486 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PGID [2024-11-07 13:04:30,486 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_SID [2024-11-07 13:04:30,486 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_MAX [2024-11-07 13:04:30,486 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_ASYNC [2024-11-07 13:04:30,486 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC_LIGHT [2024-11-07 13:04:30,486 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC [2024-11-07 13:04:30,486 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~USRQUOTA [2024-11-07 13:04:30,486 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~GRPQUOTA [2024-11-07 13:04:30,486 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~PRJQUOTA [2024-11-07 13:04:30,486 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_OTHER [2024-11-07 13:04:30,486 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBMOUSE [2024-11-07 13:04:30,486 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBNONE [2024-11-07 13:04:30,489 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_ACTIVE [2024-11-07 13:04:30,492 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_RESUMING [2024-11-07 13:04:30,493 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDED [2024-11-07 13:04:30,493 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDING [2024-11-07 13:04:30,493 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_NONE [2024-11-07 13:04:30,493 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_IDLE [2024-11-07 13:04:30,493 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_SUSPEND [2024-11-07 13:04:30,493 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_AUTOSUSPEND [2024-11-07 13:04:30,493 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_RESUME [2024-11-07 13:04:30,493 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE [2024-11-07 13:04:30,493 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET [2024-11-07 13:04:30,493 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES [2024-11-07 13:04:30,493 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_LIVE [2024-11-07 13:04:30,493 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_COMING [2024-11-07 13:04:30,493 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_GOING [2024-11-07 13:04:30,493 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_UNFORMED [2024-11-07 13:04:30,493 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PID [2024-11-07 13:04:30,494 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PGID [2024-11-07 13:04:30,494 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_SID [2024-11-07 13:04:30,494 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_MAX [2024-11-07 13:04:30,494 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_ASYNC [2024-11-07 13:04:30,494 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC_LIGHT [2024-11-07 13:04:30,494 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC [2024-11-07 13:04:30,494 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~USRQUOTA [2024-11-07 13:04:30,494 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~GRPQUOTA [2024-11-07 13:04:30,494 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~PRJQUOTA [2024-11-07 13:04:30,494 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_OTHER [2024-11-07 13:04:30,494 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBMOUSE [2024-11-07 13:04:30,494 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBNONE [2024-11-07 13:04:30,503 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) [2024-11-07 13:04:30,505 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_ACTIVE [2024-11-07 13:04:30,506 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_RESUMING [2024-11-07 13:04:30,506 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDED [2024-11-07 13:04:30,506 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDING [2024-11-07 13:04:30,506 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_NONE [2024-11-07 13:04:30,506 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_IDLE [2024-11-07 13:04:30,506 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_SUSPEND [2024-11-07 13:04:30,506 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_AUTOSUSPEND [2024-11-07 13:04:30,506 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_RESUME [2024-11-07 13:04:30,506 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE [2024-11-07 13:04:30,506 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET [2024-11-07 13:04:30,506 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES [2024-11-07 13:04:30,506 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_LIVE [2024-11-07 13:04:30,506 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_COMING [2024-11-07 13:04:30,506 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_GOING [2024-11-07 13:04:30,507 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_UNFORMED [2024-11-07 13:04:30,507 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PID [2024-11-07 13:04:30,507 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PGID [2024-11-07 13:04:30,507 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_SID [2024-11-07 13:04:30,507 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_MAX [2024-11-07 13:04:30,507 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_ASYNC [2024-11-07 13:04:30,507 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC_LIGHT [2024-11-07 13:04:30,507 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC [2024-11-07 13:04:30,507 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~USRQUOTA [2024-11-07 13:04:30,507 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~GRPQUOTA [2024-11-07 13:04:30,507 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~PRJQUOTA [2024-11-07 13:04:30,507 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_OTHER [2024-11-07 13:04:30,507 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBMOUSE [2024-11-07 13:04:30,507 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBNONE [2024-11-07 13:04:30,508 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot encode non-modifiability of on-heap variable __this_module by function ldv_zalloc [2024-11-07 13:04:30,508 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot encode non-modifiability of on-heap variable ax_devices by function ldv_zalloc [2024-11-07 13:04:30,508 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot encode non-modifiability of on-heap variable ax_driver by function ldv_zalloc [2024-11-07 13:04:30,510 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_ACTIVE [2024-11-07 13:04:30,510 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_RESUMING [2024-11-07 13:04:30,510 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDED [2024-11-07 13:04:30,510 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDING [2024-11-07 13:04:30,510 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_NONE [2024-11-07 13:04:30,510 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_IDLE [2024-11-07 13:04:30,510 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_SUSPEND [2024-11-07 13:04:30,510 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_AUTOSUSPEND [2024-11-07 13:04:30,510 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_RESUME [2024-11-07 13:04:30,510 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE [2024-11-07 13:04:30,510 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET [2024-11-07 13:04:30,510 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES [2024-11-07 13:04:30,510 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_LIVE [2024-11-07 13:04:30,510 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_COMING [2024-11-07 13:04:30,510 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_GOING [2024-11-07 13:04:30,510 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_UNFORMED [2024-11-07 13:04:30,510 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PID [2024-11-07 13:04:30,510 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PGID [2024-11-07 13:04:30,510 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_SID [2024-11-07 13:04:30,510 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_MAX [2024-11-07 13:04:30,511 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_ASYNC [2024-11-07 13:04:30,511 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC_LIGHT [2024-11-07 13:04:30,511 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC [2024-11-07 13:04:30,511 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~USRQUOTA [2024-11-07 13:04:30,511 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~GRPQUOTA [2024-11-07 13:04:30,511 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~PRJQUOTA [2024-11-07 13:04:30,511 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_OTHER [2024-11-07 13:04:30,511 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBMOUSE [2024-11-07 13:04:30,511 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBNONE [2024-11-07 13:04:30,511 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_ACTIVE [2024-11-07 13:04:30,511 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_RESUMING [2024-11-07 13:04:30,512 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDED [2024-11-07 13:04:30,512 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDING [2024-11-07 13:04:30,512 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_NONE [2024-11-07 13:04:30,512 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_IDLE [2024-11-07 13:04:30,512 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_SUSPEND [2024-11-07 13:04:30,512 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_AUTOSUSPEND [2024-11-07 13:04:30,512 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_RESUME [2024-11-07 13:04:30,512 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE [2024-11-07 13:04:30,512 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET [2024-11-07 13:04:30,512 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES [2024-11-07 13:04:30,512 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_LIVE [2024-11-07 13:04:30,512 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_COMING [2024-11-07 13:04:30,512 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_GOING [2024-11-07 13:04:30,512 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_UNFORMED [2024-11-07 13:04:30,512 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PID [2024-11-07 13:04:30,512 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PGID [2024-11-07 13:04:30,512 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_SID [2024-11-07 13:04:30,512 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_MAX [2024-11-07 13:04:30,512 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_ASYNC [2024-11-07 13:04:30,512 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC_LIGHT [2024-11-07 13:04:30,512 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC [2024-11-07 13:04:30,512 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~USRQUOTA [2024-11-07 13:04:30,512 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~GRPQUOTA [2024-11-07 13:04:30,512 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~PRJQUOTA [2024-11-07 13:04:30,512 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_OTHER [2024-11-07 13:04:30,512 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBMOUSE [2024-11-07 13:04:30,512 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBNONE [2024-11-07 13:04:30,512 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_ACTIVE [2024-11-07 13:04:30,512 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_RESUMING [2024-11-07 13:04:30,512 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDED [2024-11-07 13:04:30,513 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDING [2024-11-07 13:04:30,513 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_NONE [2024-11-07 13:04:30,513 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_IDLE [2024-11-07 13:04:30,513 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_SUSPEND [2024-11-07 13:04:30,513 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_AUTOSUSPEND [2024-11-07 13:04:30,513 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_RESUME [2024-11-07 13:04:30,513 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE [2024-11-07 13:04:30,513 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET [2024-11-07 13:04:30,513 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES [2024-11-07 13:04:30,516 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_LIVE [2024-11-07 13:04:30,516 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_COMING [2024-11-07 13:04:30,516 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_GOING [2024-11-07 13:04:30,516 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_UNFORMED [2024-11-07 13:04:30,516 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PID [2024-11-07 13:04:30,517 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PGID [2024-11-07 13:04:30,517 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_SID [2024-11-07 13:04:30,517 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_MAX [2024-11-07 13:04:30,517 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_ASYNC [2024-11-07 13:04:30,517 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC_LIGHT [2024-11-07 13:04:30,517 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC [2024-11-07 13:04:30,517 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~USRQUOTA [2024-11-07 13:04:30,517 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~GRPQUOTA [2024-11-07 13:04:30,517 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~PRJQUOTA [2024-11-07 13:04:30,517 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_OTHER [2024-11-07 13:04:30,517 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBMOUSE [2024-11-07 13:04:30,517 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBNONE [2024-11-07 13:04:30,518 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_ACTIVE [2024-11-07 13:04:30,518 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_RESUMING [2024-11-07 13:04:30,518 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDED [2024-11-07 13:04:30,518 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDING [2024-11-07 13:04:30,518 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_NONE [2024-11-07 13:04:30,519 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_IDLE [2024-11-07 13:04:30,519 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_SUSPEND [2024-11-07 13:04:30,519 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_AUTOSUSPEND [2024-11-07 13:04:30,519 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_RESUME [2024-11-07 13:04:30,519 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE [2024-11-07 13:04:30,519 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET [2024-11-07 13:04:30,519 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES [2024-11-07 13:04:30,519 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_LIVE [2024-11-07 13:04:30,519 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_COMING [2024-11-07 13:04:30,519 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_GOING [2024-11-07 13:04:30,519 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_UNFORMED [2024-11-07 13:04:30,519 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PID [2024-11-07 13:04:30,519 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PGID [2024-11-07 13:04:30,519 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_SID [2024-11-07 13:04:30,519 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_MAX [2024-11-07 13:04:30,519 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_ASYNC [2024-11-07 13:04:30,519 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC_LIGHT [2024-11-07 13:04:30,519 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC [2024-11-07 13:04:30,519 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~USRQUOTA [2024-11-07 13:04:30,519 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~GRPQUOTA [2024-11-07 13:04:30,519 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~PRJQUOTA [2024-11-07 13:04:30,519 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_OTHER [2024-11-07 13:04:30,519 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBMOUSE [2024-11-07 13:04:30,520 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBNONE [2024-11-07 13:04:30,520 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_ACTIVE [2024-11-07 13:04:30,520 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_RESUMING [2024-11-07 13:04:30,520 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDED [2024-11-07 13:04:30,520 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDING [2024-11-07 13:04:30,520 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_NONE [2024-11-07 13:04:30,520 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_IDLE [2024-11-07 13:04:30,520 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_SUSPEND [2024-11-07 13:04:30,520 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_AUTOSUSPEND [2024-11-07 13:04:30,520 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_RESUME [2024-11-07 13:04:30,520 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE [2024-11-07 13:04:30,520 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET [2024-11-07 13:04:30,520 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES [2024-11-07 13:04:30,520 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_LIVE [2024-11-07 13:04:30,520 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_COMING [2024-11-07 13:04:30,520 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_GOING [2024-11-07 13:04:30,520 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_UNFORMED [2024-11-07 13:04:30,520 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PID [2024-11-07 13:04:30,520 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PGID [2024-11-07 13:04:30,520 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_SID [2024-11-07 13:04:30,520 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_MAX [2024-11-07 13:04:30,520 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_ASYNC [2024-11-07 13:04:30,520 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC_LIGHT [2024-11-07 13:04:30,520 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC [2024-11-07 13:04:30,520 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~USRQUOTA [2024-11-07 13:04:30,520 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~GRPQUOTA [2024-11-07 13:04:30,520 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~PRJQUOTA [2024-11-07 13:04:30,520 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_OTHER [2024-11-07 13:04:30,520 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBMOUSE [2024-11-07 13:04:30,520 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBNONE [2024-11-07 13:04:30,521 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_ACTIVE [2024-11-07 13:04:30,522 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_RESUMING [2024-11-07 13:04:30,522 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDED [2024-11-07 13:04:30,522 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDING [2024-11-07 13:04:30,522 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_NONE [2024-11-07 13:04:30,522 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_IDLE [2024-11-07 13:04:30,522 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_SUSPEND [2024-11-07 13:04:30,522 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_AUTOSUSPEND [2024-11-07 13:04:30,522 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_RESUME [2024-11-07 13:04:30,522 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE [2024-11-07 13:04:30,522 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET [2024-11-07 13:04:30,522 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES [2024-11-07 13:04:30,522 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_LIVE [2024-11-07 13:04:30,522 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_COMING [2024-11-07 13:04:30,522 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_GOING [2024-11-07 13:04:30,522 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_UNFORMED [2024-11-07 13:04:30,522 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PID [2024-11-07 13:04:30,522 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PGID [2024-11-07 13:04:30,523 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_SID [2024-11-07 13:04:30,523 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_MAX [2024-11-07 13:04:30,523 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_ASYNC [2024-11-07 13:04:30,523 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC_LIGHT [2024-11-07 13:04:30,523 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC [2024-11-07 13:04:30,523 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~USRQUOTA [2024-11-07 13:04:30,523 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~GRPQUOTA [2024-11-07 13:04:30,523 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~quota_type~0~PRJQUOTA [2024-11-07 13:04:30,523 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_OTHER [2024-11-07 13:04:30,523 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBMOUSE [2024-11-07 13:04:30,523 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBNONE [2024-11-07 13:04:30,524 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 07.11 01:04:30 BoogieIcfgContainer [2024-11-07 13:04:30,524 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-07 13:04:30,524 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-07 13:04:30,524 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-07 13:04:30,524 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-07 13:04:30,525 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 01:04:15" (3/4) ... [2024-11-07 13:04:30,527 INFO L142 WitnessPrinter]: Generating witness for correct program [2024-11-07 13:04:30,533 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_error [2024-11-07 13:04:30,534 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure hid_hw_request [2024-11-07 13:04:30,534 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~VOID [2024-11-07 13:04:30,534 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_zalloc [2024-11-07 13:04:30,534 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2024-11-07 13:04:30,534 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure hid_hw_stop [2024-11-07 13:04:30,534 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ax_remove [2024-11-07 13:04:30,534 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure assume_abort_if_not [2024-11-07 13:04:30,534 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure hid_hw_close [2024-11-07 13:04:30,534 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~int [2024-11-07 13:04:30,534 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_err [2024-11-07 13:04:30,542 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 68 nodes and edges [2024-11-07 13:04:30,543 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 27 nodes and edges [2024-11-07 13:04:30,543 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 8 nodes and edges [2024-11-07 13:04:30,544 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2024-11-07 13:04:30,545 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-11-07 13:04:30,545 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-11-07 13:04:30,668 INFO L149 WitnessManager]: Wrote witness to /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/witness.graphml [2024-11-07 13:04:30,669 INFO L149 WitnessManager]: Wrote witness to /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/witness.yml [2024-11-07 13:04:30,669 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-07 13:04:30,669 INFO L158 Benchmark]: Toolchain (without parser) took 21103.02ms. Allocated memory was 109.1MB in the beginning and 209.7MB in the end (delta: 100.7MB). Free memory was 81.9MB in the beginning and 95.5MB in the end (delta: -13.6MB). Peak memory consumption was 85.2MB. Max. memory is 16.1GB. [2024-11-07 13:04:30,670 INFO L158 Benchmark]: CDTParser took 0.13ms. Allocated memory is still 83.9MB. Free memory is still 48.1MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-07 13:04:30,670 INFO L158 Benchmark]: CACSL2BoogieTranslator took 842.61ms. Allocated memory is still 109.1MB. Free memory was 81.7MB in the beginning and 67.6MB in the end (delta: 14.1MB). Peak memory consumption was 61.0MB. Max. memory is 16.1GB. [2024-11-07 13:04:30,670 INFO L158 Benchmark]: Boogie Procedure Inliner took 96.41ms. Allocated memory is still 109.1MB. Free memory was 67.6MB in the beginning and 63.6MB in the end (delta: 4.0MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-07 13:04:30,670 INFO L158 Benchmark]: Boogie Preprocessor took 112.83ms. Allocated memory is still 109.1MB. Free memory was 63.6MB in the beginning and 55.8MB in the end (delta: 7.8MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-07 13:04:30,670 INFO L158 Benchmark]: RCFGBuilder took 4938.86ms. Allocated memory is still 109.1MB. Free memory was 55.8MB in the beginning and 57.9MB in the end (delta: -2.1MB). Peak memory consumption was 31.2MB. Max. memory is 16.1GB. [2024-11-07 13:04:30,671 INFO L158 Benchmark]: TraceAbstraction took 14961.19ms. Allocated memory was 109.1MB in the beginning and 209.7MB in the end (delta: 100.7MB). Free memory was 57.3MB in the beginning and 107.6MB in the end (delta: -50.3MB). Peak memory consumption was 49.6MB. Max. memory is 16.1GB. [2024-11-07 13:04:30,671 INFO L158 Benchmark]: Witness Printer took 144.63ms. Allocated memory is still 209.7MB. Free memory was 107.6MB in the beginning and 95.5MB in the end (delta: 12.1MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-07 13:04:30,672 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.13ms. Allocated memory is still 83.9MB. Free memory is still 48.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 842.61ms. Allocated memory is still 109.1MB. Free memory was 81.7MB in the beginning and 67.6MB in the end (delta: 14.1MB). Peak memory consumption was 61.0MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 96.41ms. Allocated memory is still 109.1MB. Free memory was 67.6MB in the beginning and 63.6MB in the end (delta: 4.0MB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 112.83ms. Allocated memory is still 109.1MB. Free memory was 63.6MB in the beginning and 55.8MB in the end (delta: 7.8MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 4938.86ms. Allocated memory is still 109.1MB. Free memory was 55.8MB in the beginning and 57.9MB in the end (delta: -2.1MB). Peak memory consumption was 31.2MB. Max. memory is 16.1GB. * TraceAbstraction took 14961.19ms. Allocated memory was 109.1MB in the beginning and 209.7MB in the end (delta: 100.7MB). Free memory was 57.3MB in the beginning and 107.6MB in the end (delta: -50.3MB). Peak memory consumption was 49.6MB. Max. memory is 16.1GB. * Witness Printer took 144.63ms. Allocated memory is still 209.7MB. Free memory was 107.6MB in the beginning and 95.5MB in the end (delta: 12.1MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 2477]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [2477] - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_ACTIVE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_RESUMING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDED - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_NONE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_IDLE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_SUSPEND - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_AUTOSUSPEND - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_RESUME - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_LIVE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_COMING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_GOING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_UNFORMED - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PID - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PGID - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_SID - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_MAX - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_ASYNC - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC_LIGHT - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~quota_type~0~USRQUOTA - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~quota_type~0~GRPQUOTA - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~quota_type~0~PRJQUOTA - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_OTHER - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBMOUSE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBNONE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_ACTIVE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_RESUMING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDED - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_NONE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_IDLE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_SUSPEND - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_AUTOSUSPEND - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_RESUME - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_LIVE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_COMING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_GOING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_UNFORMED - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PID - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PGID - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_SID - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_MAX - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_ASYNC - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC_LIGHT - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~quota_type~0~USRQUOTA - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~quota_type~0~GRPQUOTA - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~quota_type~0~PRJQUOTA - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_OTHER - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBMOUSE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBNONE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_ACTIVE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_RESUMING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDED - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_NONE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_IDLE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_SUSPEND - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_AUTOSUSPEND - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_RESUME - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_LIVE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_COMING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_GOING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_UNFORMED - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PID - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PGID - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_SID - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_MAX - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_ASYNC - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC_LIGHT - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~quota_type~0~USRQUOTA - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~quota_type~0~GRPQUOTA - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~quota_type~0~PRJQUOTA - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_OTHER - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBMOUSE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBNONE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot encode non-modifiability of on-heap variable __this_module by function ldv_zalloc - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot encode non-modifiability of on-heap variable ax_devices by function ldv_zalloc - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot encode non-modifiability of on-heap variable ax_driver by function ldv_zalloc - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_ACTIVE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_RESUMING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDED - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_NONE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_IDLE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_SUSPEND - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_AUTOSUSPEND - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_RESUME - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_LIVE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_COMING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_GOING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_UNFORMED - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PID - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PGID - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_SID - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_MAX - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_ASYNC - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC_LIGHT - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~quota_type~0~USRQUOTA - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~quota_type~0~GRPQUOTA - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~quota_type~0~PRJQUOTA - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_OTHER - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBMOUSE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBNONE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_ACTIVE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_RESUMING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDED - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_NONE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_IDLE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_SUSPEND - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_AUTOSUSPEND - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_RESUME - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_LIVE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_COMING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_GOING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_UNFORMED - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PID - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PGID - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_SID - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_MAX - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_ASYNC - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC_LIGHT - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~quota_type~0~USRQUOTA - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~quota_type~0~GRPQUOTA - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~quota_type~0~PRJQUOTA - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_OTHER - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBMOUSE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBNONE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_ACTIVE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_RESUMING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDED - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_NONE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_IDLE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_SUSPEND - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_AUTOSUSPEND - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_RESUME - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_LIVE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_COMING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_GOING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_UNFORMED - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PID - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PGID - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_SID - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_MAX - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_ASYNC - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC_LIGHT - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~quota_type~0~USRQUOTA - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~quota_type~0~GRPQUOTA - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~quota_type~0~PRJQUOTA - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_OTHER - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBMOUSE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBNONE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_ACTIVE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_RESUMING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDED - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_NONE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_IDLE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_SUSPEND - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_AUTOSUSPEND - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_RESUME - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_LIVE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_COMING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_GOING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_UNFORMED - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PID - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PGID - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_SID - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_MAX - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_ASYNC - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC_LIGHT - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~quota_type~0~USRQUOTA - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~quota_type~0~GRPQUOTA - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~quota_type~0~PRJQUOTA - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_OTHER - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBMOUSE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBNONE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_ACTIVE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_RESUMING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDED - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_NONE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_IDLE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_SUSPEND - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_AUTOSUSPEND - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_RESUME - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_LIVE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_COMING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_GOING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_UNFORMED - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PID - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PGID - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_SID - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_MAX - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_ASYNC - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC_LIGHT - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~quota_type~0~USRQUOTA - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~quota_type~0~GRPQUOTA - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~quota_type~0~PRJQUOTA - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_OTHER - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBMOUSE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBNONE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_ACTIVE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_RESUMING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDED - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_status~0~RPM_SUSPENDING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_NONE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_IDLE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_SUSPEND - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_AUTOSUSPEND - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~rpm_request~0~RPM_REQ_RESUME - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_LIVE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_COMING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_GOING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~module_state~0~MODULE_STATE_UNFORMED - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PID - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_PGID - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_SID - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~pid_type~0~PIDTYPE_MAX - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_ASYNC - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC_LIGHT - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~migrate_mode~0~MIGRATE_SYNC - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~quota_type~0~USRQUOTA - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~quota_type~0~GRPQUOTA - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~quota_type~0~PRJQUOTA - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_OTHER - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBMOUSE - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hid_type~0~HID_TYPE_USBNONE * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 2556]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - StatisticsResult: Ultimate Automizer benchmark data CFG has 12 procedures, 158 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 14.7s, OverallIterations: 3, TraceHistogramMax: 2, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 12.7s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 3 mSolverCounterUnknown, 218 SdHoareTripleChecker+Valid, 12.5s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 209 mSDsluCounter, 1109 SdHoareTripleChecker+Invalid, 12.4s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 692 mSDsCounter, 39 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 204 IncrementalHoareTripleChecker+Invalid, 246 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 39 mSolverCounterUnsat, 417 mSDtfsCounter, 204 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 30 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=157occurred in iteration=0, InterpolantAutomatonStates: 14, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.1s AutomataMinimizationTime, 3 MinimizatonAttempts, 8 StatesRemovedByMinimization, 2 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.3s SatisfiabilityAnalysisTime, 0.8s InterpolantComputationTime, 152 NumberOfCodeBlocks, 152 NumberOfCodeBlocksAsserted, 3 NumberOfCheckSat, 149 ConstructedInterpolants, 0 QuantifiedInterpolants, 280 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 3 InterpolantComputations, 3 PerfectInterpolantSequences, 12/12 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 2559]: Location Invariant Derived location invariant: 1 - ProcedureContractResult [Line: 2552]: Procedure Contract for ldv_error Derived contract for procedure ldv_error. Requires: 0 Ensures: (0 && (((((((((((((__this_module == \old(__this_module)) && (ldv_state_variable_1 == \old(ldv_state_variable_1))) && (LDV_IN_INTERRUPT == \old(LDV_IN_INTERRUPT))) && (ref_cnt == \old(ref_cnt))) && (ldv_state_variable_0 == \old(ldv_state_variable_0))) && (ax_driver_group0 == \old(ax_driver_group0))) && (hid_debug == \old(hid_debug))) && (ax_devices == \old(ax_devices))) && (__mod_hid__ax_devices_device_table == \old(__mod_hid__ax_devices_device_table))) && (ax_driver == \old(ax_driver))) && (ldv_retval_0 == \old(ldv_retval_0))) && (ldv_retval_1 == \old(ldv_retval_1))) && (ldv_spin == \old(ldv_spin)))) - ProcedureContractResult [Line: 2662]: Procedure Contract for hid_hw_request Derived contract for procedure hid_hw_request. Requires: (ldv_spin == 0) Ensures: ((ldv_spin == 0) && (((((((((((((__this_module == \old(__this_module)) && (ldv_state_variable_1 == \old(ldv_state_variable_1))) && (LDV_IN_INTERRUPT == \old(LDV_IN_INTERRUPT))) && (ref_cnt == \old(ref_cnt))) && (ldv_state_variable_0 == \old(ldv_state_variable_0))) && (ax_driver_group0 == \old(ax_driver_group0))) && (hid_debug == \old(hid_debug))) && (ax_devices == \old(ax_devices))) && (__mod_hid__ax_devices_device_table == \old(__mod_hid__ax_devices_device_table))) && (ax_driver == \old(ax_driver))) && (ldv_retval_0 == \old(ldv_retval_0))) && (ldv_retval_1 == \old(ldv_retval_1))) && (ldv_spin == \old(ldv_spin)))) - ProcedureContractResult [Line: 2519]: Procedure Contract for ldv_zalloc Derived contract for procedure ldv_zalloc. Requires: (ldv_spin == 0) Ensures: ((ldv_spin == 0) && ((((((((((ldv_state_variable_1 == \old(ldv_state_variable_1)) && (LDV_IN_INTERRUPT == \old(LDV_IN_INTERRUPT))) && (ref_cnt == \old(ref_cnt))) && (ldv_state_variable_0 == \old(ldv_state_variable_0))) && (ax_driver_group0 == \old(ax_driver_group0))) && (hid_debug == \old(hid_debug))) && (__mod_hid__ax_devices_device_table == \old(__mod_hid__ax_devices_device_table))) && (ldv_retval_0 == \old(ldv_retval_0))) && (ldv_retval_1 == \old(ldv_retval_1))) && (ldv_spin == \old(ldv_spin)))) - ProcedureContractResult [Line: 2559]: Procedure Contract for ldv_stop Derived contract for procedure ldv_stop. Ensures: (((((((((((((__this_module == \old(__this_module)) && (ldv_state_variable_1 == \old(ldv_state_variable_1))) && (LDV_IN_INTERRUPT == \old(LDV_IN_INTERRUPT))) && (ref_cnt == \old(ref_cnt))) && (ldv_state_variable_0 == \old(ldv_state_variable_0))) && (ax_driver_group0 == \old(ax_driver_group0))) && (hid_debug == \old(hid_debug))) && (ax_devices == \old(ax_devices))) && (__mod_hid__ax_devices_device_table == \old(__mod_hid__ax_devices_device_table))) && (ax_driver == \old(ax_driver))) && (ldv_retval_0 == \old(ldv_retval_0))) && (ldv_retval_1 == \old(ldv_retval_1))) && (ldv_spin == \old(ldv_spin))) - ProcedureContractResult [Line: 2639]: Procedure Contract for hid_hw_stop Derived contract for procedure hid_hw_stop. Ensures: (((((((((((((__this_module == \old(__this_module)) && (ldv_state_variable_1 == \old(ldv_state_variable_1))) && (LDV_IN_INTERRUPT == \old(LDV_IN_INTERRUPT))) && (ref_cnt == \old(ref_cnt))) && (ldv_state_variable_0 == \old(ldv_state_variable_0))) && (ax_driver_group0 == \old(ax_driver_group0))) && (hid_debug == \old(hid_debug))) && (ax_devices == \old(ax_devices))) && (__mod_hid__ax_devices_device_table == \old(__mod_hid__ax_devices_device_table))) && (ax_driver == \old(ax_driver))) && (ldv_retval_0 == \old(ldv_retval_0))) && (ldv_retval_1 == \old(ldv_retval_1))) && (ldv_spin == \old(ldv_spin))) - ProcedureContractResult [Line: 2852]: Procedure Contract for ax_remove Derived contract for procedure ax_remove. Ensures: (((((((((((((__this_module == \old(__this_module)) && (ldv_state_variable_1 == \old(ldv_state_variable_1))) && (LDV_IN_INTERRUPT == \old(LDV_IN_INTERRUPT))) && (ref_cnt == \old(ref_cnt))) && (ldv_state_variable_0 == \old(ldv_state_variable_0))) && (ax_driver_group0 == \old(ax_driver_group0))) && (hid_debug == \old(hid_debug))) && (ax_devices == \old(ax_devices))) && (__mod_hid__ax_devices_device_table == \old(__mod_hid__ax_devices_device_table))) && (ax_driver == \old(ax_driver))) && (ldv_retval_0 == \old(ldv_retval_0))) && (ldv_retval_1 == \old(ldv_retval_1))) && (ldv_spin == \old(ldv_spin))) - ProcedureContractResult [Line: 2499]: Procedure Contract for assume_abort_if_not Derived contract for procedure assume_abort_if_not. Requires: (ldv_spin == 0) Ensures: ((ldv_spin == 0) && (((((((((((((__this_module == \old(__this_module)) && (ldv_state_variable_1 == \old(ldv_state_variable_1))) && (LDV_IN_INTERRUPT == \old(LDV_IN_INTERRUPT))) && (ref_cnt == \old(ref_cnt))) && (ldv_state_variable_0 == \old(ldv_state_variable_0))) && (ax_driver_group0 == \old(ax_driver_group0))) && (hid_debug == \old(hid_debug))) && (ax_devices == \old(ax_devices))) && (__mod_hid__ax_devices_device_table == \old(__mod_hid__ax_devices_device_table))) && (ax_driver == \old(ax_driver))) && (ldv_retval_0 == \old(ldv_retval_0))) && (ldv_retval_1 == \old(ldv_retval_1))) && (ldv_spin == \old(ldv_spin)))) - ProcedureContractResult [Line: 2655]: Procedure Contract for hid_hw_close Derived contract for procedure hid_hw_close. Ensures: (((((((((((((__this_module == \old(__this_module)) && (ldv_state_variable_1 == \old(ldv_state_variable_1))) && (LDV_IN_INTERRUPT == \old(LDV_IN_INTERRUPT))) && (ref_cnt == \old(ref_cnt))) && (ldv_state_variable_0 == \old(ldv_state_variable_0))) && (ax_driver_group0 == \old(ax_driver_group0))) && (hid_debug == \old(hid_debug))) && (ax_devices == \old(ax_devices))) && (__mod_hid__ax_devices_device_table == \old(__mod_hid__ax_devices_device_table))) && (ax_driver == \old(ax_driver))) && (ldv_retval_0 == \old(ldv_retval_0))) && (ldv_retval_1 == \old(ldv_retval_1))) && (ldv_spin == \old(ldv_spin))) - ProcedureContractResult [Line: 3084]: Procedure Contract for dev_err Derived contract for procedure dev_err. Ensures: (((((((((((((__this_module == \old(__this_module)) && (ldv_state_variable_1 == \old(ldv_state_variable_1))) && (LDV_IN_INTERRUPT == \old(LDV_IN_INTERRUPT))) && (ref_cnt == \old(ref_cnt))) && (ldv_state_variable_0 == \old(ldv_state_variable_0))) && (ax_driver_group0 == \old(ax_driver_group0))) && (hid_debug == \old(hid_debug))) && (ax_devices == \old(ax_devices))) && (__mod_hid__ax_devices_device_table == \old(__mod_hid__ax_devices_device_table))) && (ax_driver == \old(ax_driver))) && (ldv_retval_0 == \old(ldv_retval_0))) && (ldv_retval_1 == \old(ldv_retval_1))) && (ldv_spin == \old(ldv_spin))) RESULT: Ultimate proved your program to be correct! [2024-11-07 13:04:30,710 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE