/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml --traceabstraction.trace.refinement.strategy FIXED_PREFERENCES --cacsl2boogietranslator.allow.undefined.functions true --traceabstraction.smt.solver External_ModelsAndUnsatCoreMode --traceabstraction.command.for.external.solver 'cvc4 --incremental --print-success --lang smt' -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-kernel--locking--locktorture.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.5-dev-356b6ba-m [2024-11-01 06:50:55,088 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-01 06:50:55,191 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf [2024-11-01 06:50:55,201 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-01 06:50:55,201 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-01 06:50:55,240 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-01 06:50:55,241 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-01 06:50:55,242 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-01 06:50:55,242 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-01 06:50:55,243 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-01 06:50:55,243 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-01 06:50:55,243 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-01 06:50:55,244 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-01 06:50:55,244 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-01 06:50:55,245 INFO L153 SettingsManager]: * Use SBE=true [2024-11-01 06:50:55,245 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-01 06:50:55,246 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-01 06:50:55,246 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-01 06:50:55,246 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-01 06:50:55,247 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-01 06:50:55,250 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-01 06:50:55,253 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-01 06:50:55,253 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-01 06:50:55,253 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-01 06:50:55,254 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-01 06:50:55,254 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-01 06:50:55,254 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-01 06:50:55,254 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-01 06:50:55,255 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-01 06:50:55,255 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-01 06:50:55,255 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-01 06:50:55,255 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-01 06:50:55,256 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-01 06:50:55,256 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-01 06:50:55,257 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-01 06:50:55,257 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-01 06:50:55,257 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-01 06:50:55,258 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-01 06:50:55,258 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-01 06:50:55,258 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-01 06:50:55,258 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-01 06:50:55,260 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-11-01 06:50:55,260 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Allow undefined functions -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Command for external solver -> cvc4 --incremental --print-success --lang smt [2024-11-01 06:50:55,601 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-01 06:50:55,620 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-01 06:50:55,626 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-01 06:50:55,627 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-01 06:50:55,627 INFO L274 PluginConnector]: CDTParser initialized [2024-11-01 06:50:55,628 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-kernel--locking--locktorture.ko-entry_point.cil.out.i [2024-11-01 06:50:57,291 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-01 06:50:57,695 INFO L384 CDTParser]: Found 1 translation units. [2024-11-01 06:50:57,696 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-kernel--locking--locktorture.ko-entry_point.cil.out.i [2024-11-01 06:50:57,722 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ea58dce87/2a3dc8a4448c4e28aae6eea21ad070af/FLAG022d8fdbe [2024-11-01 06:50:57,743 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ea58dce87/2a3dc8a4448c4e28aae6eea21ad070af [2024-11-01 06:50:57,745 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-01 06:50:57,747 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-11-01 06:50:57,748 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-01 06:50:57,748 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-01 06:50:57,755 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-01 06:50:57,756 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.11 06:50:57" (1/1) ... [2024-11-01 06:50:57,757 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@641d7d74 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 06:50:57, skipping insertion in model container [2024-11-01 06:50:57,757 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.11 06:50:57" (1/1) ... [2024-11-01 06:50:57,825 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-01 06:50:58,230 WARN L1334 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [1764] [2024-11-01 06:50:58,231 WARN L1334 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [1765-1766] [2024-11-01 06:50:58,399 WARN L251 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-kernel--locking--locktorture.ko-entry_point.cil.out.i[52456,52469] [2024-11-01 06:50:58,504 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 06:50:58,552 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 06:50:58,555 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 06:50:58,572 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 06:50:58,591 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 06:50:58,595 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 06:50:58,596 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 06:50:58,619 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 06:50:58,619 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 06:50:58,620 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 06:50:58,685 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-01 06:50:58,686 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-01 06:50:58,716 INFO L200 MainTranslator]: Completed pre-run [2024-11-01 06:50:58,790 WARN L1334 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [1764] [2024-11-01 06:50:58,790 WARN L1334 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [1765-1766] [2024-11-01 06:50:58,798 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [1855] [2024-11-01 06:50:58,804 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [1858] [2024-11-01 06:50:58,804 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [1861] [2024-11-01 06:50:58,804 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [1864] [2024-11-01 06:50:58,807 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; incl %0": "+m" (v->counter)); [1902] [2024-11-01 06:50:58,817 WARN L251 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-kernel--locking--locktorture.ko-entry_point.cil.out.i[52456,52469] [2024-11-01 06:50:58,890 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-01 06:50:58,922 WARN L709 CHandler]: The following functions are not defined or handled internally: __bad_percpu_size [2024-11-01 06:50:58,933 INFO L204 MainTranslator]: Completed translation [2024-11-01 06:50:58,934 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 06:50:58 WrapperNode [2024-11-01 06:50:58,934 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-01 06:50:58,935 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-01 06:50:58,935 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-01 06:50:58,935 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-01 06:50:58,943 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 06:50:58" (1/1) ... [2024-11-01 06:50:58,981 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 06:50:58" (1/1) ... [2024-11-01 06:50:59,033 INFO L138 Inliner]: procedures = 120, calls = 293, calls flagged for inlining = 49, calls inlined = 38, statements flattened = 916 [2024-11-01 06:50:59,036 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-01 06:50:59,036 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-01 06:50:59,037 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-01 06:50:59,037 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-01 06:50:59,047 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 06:50:58" (1/1) ... [2024-11-01 06:50:59,048 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 06:50:58" (1/1) ... [2024-11-01 06:50:59,062 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 06:50:58" (1/1) ... [2024-11-01 06:50:59,124 INFO L175 MemorySlicer]: Split 79 memory accesses to 14 slices as follows [2, 4, 1, 1, 24, 1, 4, 5, 1, 12, 2, 10, 12, 0]. 30 percent of accesses are in the largest equivalence class. The 55 initializations are split as follows [2, 4, 1, 1, 18, 0, 4, 0, 1, 12, 1, 10, 1, 0]. The 9 writes are split as follows [0, 0, 0, 0, 1, 1, 0, 3, 0, 0, 0, 0, 4, 0]. [2024-11-01 06:50:59,125 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 06:50:58" (1/1) ... [2024-11-01 06:50:59,125 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 06:50:58" (1/1) ... [2024-11-01 06:50:59,170 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 06:50:58" (1/1) ... [2024-11-01 06:50:59,177 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 06:50:58" (1/1) ... [2024-11-01 06:50:59,201 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 06:50:58" (1/1) ... [2024-11-01 06:50:59,211 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 06:50:58" (1/1) ... [2024-11-01 06:50:59,225 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-01 06:50:59,226 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-01 06:50:59,226 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-01 06:50:59,226 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-01 06:50:59,227 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 06:50:58" (1/1) ... [2024-11-01 06:50:59,237 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-01 06:50:59,253 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-01 06:50:59,271 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-01 06:50:59,313 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-01 06:50:59,337 INFO L130 BoogieDeclarations]: Found specification of procedure _torture_stop_kthread [2024-11-01 06:50:59,338 INFO L138 BoogieDeclarations]: Found implementation of procedure _torture_stop_kthread [2024-11-01 06:50:59,338 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#0 [2024-11-01 06:50:59,338 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#1 [2024-11-01 06:50:59,338 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#2 [2024-11-01 06:50:59,338 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#3 [2024-11-01 06:50:59,338 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#4 [2024-11-01 06:50:59,338 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#5 [2024-11-01 06:50:59,338 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#6 [2024-11-01 06:50:59,339 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#7 [2024-11-01 06:50:59,339 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#8 [2024-11-01 06:50:59,339 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#9 [2024-11-01 06:50:59,339 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#10 [2024-11-01 06:50:59,339 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#11 [2024-11-01 06:50:59,339 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#12 [2024-11-01 06:50:59,339 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#13 [2024-11-01 06:50:59,339 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#0 [2024-11-01 06:50:59,339 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#1 [2024-11-01 06:50:59,339 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#2 [2024-11-01 06:50:59,340 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#3 [2024-11-01 06:50:59,340 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#4 [2024-11-01 06:50:59,340 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#5 [2024-11-01 06:50:59,340 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#6 [2024-11-01 06:50:59,340 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#7 [2024-11-01 06:50:59,340 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#8 [2024-11-01 06:50:59,340 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#9 [2024-11-01 06:50:59,340 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#10 [2024-11-01 06:50:59,340 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#11 [2024-11-01 06:50:59,340 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#12 [2024-11-01 06:50:59,340 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#13 [2024-11-01 06:50:59,341 INFO L130 BoogieDeclarations]: Found specification of procedure torture_lock_busted_write_lock [2024-11-01 06:50:59,341 INFO L138 BoogieDeclarations]: Found implementation of procedure torture_lock_busted_write_lock [2024-11-01 06:50:59,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-01 06:50:59,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-01 06:50:59,341 INFO L130 BoogieDeclarations]: Found specification of procedure torture_spin_lock_write_delay [2024-11-01 06:50:59,341 INFO L138 BoogieDeclarations]: Found implementation of procedure torture_spin_lock_write_delay [2024-11-01 06:50:59,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2024-11-01 06:50:59,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2024-11-01 06:50:59,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-01 06:50:59,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-01 06:50:59,342 INFO L130 BoogieDeclarations]: Found specification of procedure _torture_create_kthread [2024-11-01 06:50:59,342 INFO L138 BoogieDeclarations]: Found implementation of procedure _torture_create_kthread [2024-11-01 06:50:59,342 INFO L130 BoogieDeclarations]: Found specification of procedure torture_spin_lock_write_lock [2024-11-01 06:50:59,342 INFO L138 BoogieDeclarations]: Found implementation of procedure torture_spin_lock_write_lock [2024-11-01 06:50:59,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-11-01 06:50:59,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-11-01 06:50:59,344 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-01 06:50:59,344 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-01 06:50:59,344 INFO L130 BoogieDeclarations]: Found specification of procedure torture_lock_spin_write_unlock_irq [2024-11-01 06:50:59,344 INFO L138 BoogieDeclarations]: Found implementation of procedure torture_lock_spin_write_unlock_irq [2024-11-01 06:50:59,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-01 06:50:59,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-01 06:50:59,345 INFO L130 BoogieDeclarations]: Found specification of procedure torture_random [2024-11-01 06:50:59,345 INFO L138 BoogieDeclarations]: Found implementation of procedure torture_random [2024-11-01 06:50:59,345 INFO L130 BoogieDeclarations]: Found specification of procedure lock_torture_cleanup [2024-11-01 06:50:59,345 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_torture_cleanup [2024-11-01 06:50:59,345 INFO L130 BoogieDeclarations]: Found specification of procedure torture_init_end [2024-11-01 06:50:59,345 INFO L138 BoogieDeclarations]: Found implementation of procedure torture_init_end [2024-11-01 06:50:59,345 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-01 06:50:59,345 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-01 06:50:59,345 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-01 06:50:59,346 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~VOID [2024-11-01 06:50:59,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~VOID [2024-11-01 06:50:59,346 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-01 06:50:59,346 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-01 06:50:59,346 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-01 06:50:59,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-01 06:50:59,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-01 06:50:59,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-01 06:50:59,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-01 06:50:59,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-01 06:50:59,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-01 06:50:59,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-01 06:50:59,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-01 06:50:59,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-01 06:50:59,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-01 06:50:59,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-01 06:50:59,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-01 06:50:59,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-01 06:50:59,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-01 06:50:59,349 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-01 06:50:59,349 INFO L130 BoogieDeclarations]: Found specification of procedure lock_torture_stats_print [2024-11-01 06:50:59,349 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_torture_stats_print [2024-11-01 06:50:59,349 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-01 06:50:59,349 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-01 06:50:59,349 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-01 06:50:59,350 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-01 06:50:59,350 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-01 06:50:59,350 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-01 06:50:59,350 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-01 06:50:59,350 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-01 06:50:59,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-01 06:50:59,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-01 06:50:59,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-01 06:50:59,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-01 06:50:59,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-01 06:50:59,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-01 06:50:59,352 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2024-11-01 06:50:59,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2024-11-01 06:50:59,352 INFO L130 BoogieDeclarations]: Found specification of procedure torture_spin_lock_write_lock_irq [2024-11-01 06:50:59,352 INFO L138 BoogieDeclarations]: Found implementation of procedure torture_spin_lock_write_lock_irq [2024-11-01 06:50:59,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#0 [2024-11-01 06:50:59,353 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#1 [2024-11-01 06:50:59,353 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#2 [2024-11-01 06:50:59,353 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#3 [2024-11-01 06:50:59,353 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#4 [2024-11-01 06:50:59,353 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#5 [2024-11-01 06:50:59,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#6 [2024-11-01 06:50:59,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#7 [2024-11-01 06:50:59,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#8 [2024-11-01 06:50:59,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#9 [2024-11-01 06:50:59,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#10 [2024-11-01 06:50:59,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#11 [2024-11-01 06:50:59,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#12 [2024-11-01 06:50:59,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#13 [2024-11-01 06:50:59,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#0 [2024-11-01 06:50:59,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#1 [2024-11-01 06:50:59,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#2 [2024-11-01 06:50:59,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#3 [2024-11-01 06:50:59,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#4 [2024-11-01 06:50:59,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#5 [2024-11-01 06:50:59,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#6 [2024-11-01 06:50:59,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#7 [2024-11-01 06:50:59,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#8 [2024-11-01 06:50:59,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#9 [2024-11-01 06:50:59,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#10 [2024-11-01 06:50:59,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#11 [2024-11-01 06:50:59,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#12 [2024-11-01 06:50:59,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#13 [2024-11-01 06:50:59,356 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-01 06:50:59,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-01 06:50:59,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-01 06:50:59,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-01 06:50:59,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-01 06:50:59,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-01 06:50:59,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-01 06:50:59,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-01 06:50:59,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-01 06:50:59,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-01 06:50:59,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-01 06:50:59,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-01 06:50:59,358 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-01 06:50:59,358 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-01 06:50:59,358 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-01 06:50:59,358 INFO L130 BoogieDeclarations]: Found specification of procedure torture_lock_busted_write_delay [2024-11-01 06:50:59,358 INFO L138 BoogieDeclarations]: Found implementation of procedure torture_lock_busted_write_delay [2024-11-01 06:50:59,360 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-01 06:50:59,360 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-01 06:50:59,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-01 06:50:59,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#1 [2024-11-01 06:50:59,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#2 [2024-11-01 06:50:59,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#3 [2024-11-01 06:50:59,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#4 [2024-11-01 06:50:59,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#5 [2024-11-01 06:50:59,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#6 [2024-11-01 06:50:59,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#7 [2024-11-01 06:50:59,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#8 [2024-11-01 06:50:59,362 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#9 [2024-11-01 06:50:59,362 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#10 [2024-11-01 06:50:59,362 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#11 [2024-11-01 06:50:59,362 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#12 [2024-11-01 06:50:59,362 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#13 [2024-11-01 06:50:59,362 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#0 [2024-11-01 06:50:59,362 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#1 [2024-11-01 06:50:59,362 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#2 [2024-11-01 06:50:59,362 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#3 [2024-11-01 06:50:59,362 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#4 [2024-11-01 06:50:59,362 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#5 [2024-11-01 06:50:59,362 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#6 [2024-11-01 06:50:59,362 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#7 [2024-11-01 06:50:59,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#8 [2024-11-01 06:50:59,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#9 [2024-11-01 06:50:59,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#10 [2024-11-01 06:50:59,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#11 [2024-11-01 06:50:59,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#12 [2024-11-01 06:50:59,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#13 [2024-11-01 06:50:59,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#0 [2024-11-01 06:50:59,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#1 [2024-11-01 06:50:59,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#2 [2024-11-01 06:50:59,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#3 [2024-11-01 06:50:59,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#4 [2024-11-01 06:50:59,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#5 [2024-11-01 06:50:59,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#6 [2024-11-01 06:50:59,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#7 [2024-11-01 06:50:59,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#8 [2024-11-01 06:50:59,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#9 [2024-11-01 06:50:59,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#10 [2024-11-01 06:50:59,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#11 [2024-11-01 06:50:59,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#12 [2024-11-01 06:50:59,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#13 [2024-11-01 06:50:59,365 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-01 06:50:59,366 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-01 06:50:59,366 INFO L130 BoogieDeclarations]: Found specification of procedure torture_lock_busted_write_unlock [2024-11-01 06:50:59,366 INFO L138 BoogieDeclarations]: Found implementation of procedure torture_lock_busted_write_unlock [2024-11-01 06:50:59,366 INFO L130 BoogieDeclarations]: Found specification of procedure lock_torture_print_module_parms [2024-11-01 06:50:59,366 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_torture_print_module_parms [2024-11-01 06:50:59,366 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-01 06:50:59,366 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-01 06:50:59,366 INFO L130 BoogieDeclarations]: Found specification of procedure torture_spin_lock_write_unlock [2024-11-01 06:50:59,366 INFO L138 BoogieDeclarations]: Found implementation of procedure torture_spin_lock_write_unlock [2024-11-01 06:50:59,366 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-01 06:50:59,366 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-01 06:50:59,776 INFO L238 CfgBuilder]: Building ICFG [2024-11-01 06:50:59,783 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-01 06:50:59,822 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-01 06:51:03,583 INFO L? ?]: Removed 303 outVars from TransFormulas that were not future-live. [2024-11-01 06:51:03,583 INFO L287 CfgBuilder]: Performing block encoding [2024-11-01 06:51:03,616 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-01 06:51:03,618 INFO L316 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-01 06:51:03,619 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.11 06:51:03 BoogieIcfgContainer [2024-11-01 06:51:03,619 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-01 06:51:03,622 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-01 06:51:03,622 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-01 06:51:03,626 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-01 06:51:03,626 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 01.11 06:50:57" (1/3) ... [2024-11-01 06:51:03,628 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4bc8f8c4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 01.11 06:51:03, skipping insertion in model container [2024-11-01 06:51:03,628 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 06:50:58" (2/3) ... [2024-11-01 06:51:03,628 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4bc8f8c4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 01.11 06:51:03, skipping insertion in model container [2024-11-01 06:51:03,628 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.11 06:51:03" (3/3) ... [2024-11-01 06:51:03,629 INFO L112 eAbstractionObserver]: Analyzing ICFG 43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-kernel--locking--locktorture.ko-entry_point.cil.out.i [2024-11-01 06:51:03,647 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-01 06:51:03,647 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-01 06:51:03,738 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-01 06:51:03,746 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;@2ddf474c, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-01 06:51:03,746 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-01 06:51:03,754 INFO L276 IsEmpty]: Start isEmpty. Operand has 375 states, 276 states have (on average 1.3840579710144927) internal successors, (382), 289 states have internal predecessors, (382), 70 states have call successors, (70), 28 states have call predecessors, (70), 27 states have return successors, (65), 62 states have call predecessors, (65), 65 states have call successors, (65) [2024-11-01 06:51:03,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-01 06:51:03,773 INFO L207 NwaCegarLoop]: Found error trace [2024-11-01 06:51:03,774 INFO L215 NwaCegarLoop]: trace histogram [3, 3, 3, 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] [2024-11-01 06:51:03,775 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-01 06:51:03,779 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-01 06:51:03,780 INFO L85 PathProgramCache]: Analyzing trace with hash -509314859, now seen corresponding path program 1 times [2024-11-01 06:51:03,788 INFO L118 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2024-11-01 06:51:03,788 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [435475935] [2024-11-01 06:51:03,789 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-01 06:51:03,791 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-01 06:51:03,791 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4 [2024-11-01 06:51:03,793 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-01 06:51:03,794 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4 --incremental --print-success --lang smt (2)] Waiting until timeout for monitored process [2024-11-01 06:51:04,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-01 06:51:04,291 INFO L255 TraceCheckSpWp]: Trace formula consists of 373 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-01 06:51:04,297 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-01 06:51:04,709 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-01 06:51:04,709 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-01 06:51:04,978 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-01 06:51:04,979 INFO L136 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found an infeasible trace [2024-11-01 06:51:04,979 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [435475935] [2024-11-01 06:51:04,980 INFO L158 FreeRefinementEngine]: IpTcStrategyModulePreferences [435475935] provided 2 perfect and 0 imperfect interpolant sequences [2024-11-01 06:51:04,980 INFO L185 FreeRefinementEngine]: Found 2 perfect and 0 imperfect interpolant sequences. [2024-11-01 06:51:04,980 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2, 3] imperfect sequences [] total 3 [2024-11-01 06:51:04,982 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1975594524] [2024-11-01 06:51:04,982 INFO L85 oduleStraightlineAll]: Using 2 perfect interpolants to construct interpolant automaton [2024-11-01 06:51:04,987 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-01 06:51:04,988 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2024-11-01 06:51:05,017 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-01 06:51:05,020 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-01 06:51:05,026 INFO L87 Difference]: Start difference. First operand has 375 states, 276 states have (on average 1.3840579710144927) internal successors, (382), 289 states have internal predecessors, (382), 70 states have call successors, (70), 28 states have call predecessors, (70), 27 states have return successors, (65), 62 states have call predecessors, (65), 65 states have call successors, (65) Second operand has 3 states, 3 states have (on average 11.0) internal successors, (33), 3 states have internal predecessors, (33), 2 states have call successors, (13), 3 states have call predecessors, (13), 2 states have return successors, (8), 1 states have call predecessors, (8), 1 states have call successors, (8) [2024-11-01 06:51:05,227 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-01 06:51:05,227 INFO L93 Difference]: Finished difference Result 1068 states and 1523 transitions. [2024-11-01 06:51:05,231 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-01 06:51:05,233 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 11.0) internal successors, (33), 3 states have internal predecessors, (33), 2 states have call successors, (13), 3 states have call predecessors, (13), 2 states have return successors, (8), 1 states have call predecessors, (8), 1 states have call successors, (8) Word has length 47 [2024-11-01 06:51:05,234 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-01 06:51:05,262 INFO L225 Difference]: With dead ends: 1068 [2024-11-01 06:51:05,262 INFO L226 Difference]: Without dead ends: 671 [2024-11-01 06:51:05,277 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 92 GetRequests, 91 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-01 06:51:05,281 INFO L432 NwaCegarLoop]: 519 mSDtfsCounter, 462 mSDsluCounter, 468 mSDsCounter, 0 mSdLazyCounter, 4 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 462 SdHoareTripleChecker+Valid, 987 SdHoareTripleChecker+Invalid, 6 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 4 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-01 06:51:05,282 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [462 Valid, 987 Invalid, 6 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 4 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-01 06:51:05,303 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 671 states. [2024-11-01 06:51:05,418 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 671 to 653. [2024-11-01 06:51:05,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 653 states, 495 states have (on average 1.38989898989899) internal successors, (688), 506 states have internal predecessors, (688), 112 states have call successors, (112), 46 states have call predecessors, (112), 45 states have return successors, (111), 106 states have call predecessors, (111), 110 states have call successors, (111) [2024-11-01 06:51:05,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 653 states to 653 states and 911 transitions. [2024-11-01 06:51:05,431 INFO L78 Accepts]: Start accepts. Automaton has 653 states and 911 transitions. Word has length 47 [2024-11-01 06:51:05,432 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-01 06:51:05,432 INFO L471 AbstractCegarLoop]: Abstraction has 653 states and 911 transitions. [2024-11-01 06:51:05,432 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 11.0) internal successors, (33), 3 states have internal predecessors, (33), 2 states have call successors, (13), 3 states have call predecessors, (13), 2 states have return successors, (8), 1 states have call predecessors, (8), 1 states have call successors, (8) [2024-11-01 06:51:05,432 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 911 transitions. [2024-11-01 06:51:05,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-01 06:51:05,441 INFO L207 NwaCegarLoop]: Found error trace [2024-11-01 06:51:05,442 INFO L215 NwaCegarLoop]: trace histogram [3, 3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-01 06:51:05,451 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4 --incremental --print-success --lang smt (2)] Ended with exit code 0 [2024-11-01 06:51:05,646 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4 --incremental --print-success --lang smt [2024-11-01 06:51:05,647 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-01 06:51:05,648 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-01 06:51:05,648 INFO L85 PathProgramCache]: Analyzing trace with hash 818756459, now seen corresponding path program 1 times [2024-11-01 06:51:05,648 INFO L118 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2024-11-01 06:51:05,648 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1076807785] [2024-11-01 06:51:05,648 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-01 06:51:05,649 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-01 06:51:05,649 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4 [2024-11-01 06:51:05,652 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-01 06:51:05,653 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4 --incremental --print-success --lang smt (3)] Waiting until timeout for monitored process [2024-11-01 06:51:06,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-01 06:51:06,117 INFO L255 TraceCheckSpWp]: Trace formula consists of 412 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-01 06:51:06,120 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-01 06:51:06,161 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-01 06:51:06,161 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-01 06:51:06,287 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-01 06:51:06,287 INFO L136 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found an infeasible trace [2024-11-01 06:51:06,287 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1076807785] [2024-11-01 06:51:06,287 INFO L158 FreeRefinementEngine]: IpTcStrategyModulePreferences [1076807785] provided 2 perfect and 0 imperfect interpolant sequences [2024-11-01 06:51:06,288 INFO L185 FreeRefinementEngine]: Found 2 perfect and 0 imperfect interpolant sequences. [2024-11-01 06:51:06,288 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 3 [2024-11-01 06:51:06,288 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [428733384] [2024-11-01 06:51:06,288 INFO L85 oduleStraightlineAll]: Using 2 perfect interpolants to construct interpolant automaton [2024-11-01 06:51:06,290 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-01 06:51:06,290 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2024-11-01 06:51:06,290 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-01 06:51:06,291 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-01 06:51:06,291 INFO L87 Difference]: Start difference. First operand 653 states and 911 transitions. Second operand has 3 states, 3 states have (on average 15.333333333333334) internal successors, (46), 3 states have internal predecessors, (46), 2 states have call successors, (14), 2 states have call predecessors, (14), 2 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2024-11-01 06:51:06,540 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-01 06:51:06,540 INFO L93 Difference]: Finished difference Result 1876 states and 2611 transitions. [2024-11-01 06:51:06,541 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-01 06:51:06,541 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 15.333333333333334) internal successors, (46), 3 states have internal predecessors, (46), 2 states have call successors, (14), 2 states have call predecessors, (14), 2 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) Word has length 62 [2024-11-01 06:51:06,542 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-01 06:51:06,554 INFO L225 Difference]: With dead ends: 1876 [2024-11-01 06:51:06,554 INFO L226 Difference]: Without dead ends: 1239 [2024-11-01 06:51:06,558 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 122 GetRequests, 121 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-01 06:51:06,559 INFO L432 NwaCegarLoop]: 521 mSDtfsCounter, 441 mSDsluCounter, 451 mSDsCounter, 0 mSdLazyCounter, 24 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 441 SdHoareTripleChecker+Valid, 972 SdHoareTripleChecker+Invalid, 26 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 24 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-11-01 06:51:06,560 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [441 Valid, 972 Invalid, 26 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 24 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-11-01 06:51:06,564 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1239 states. [2024-11-01 06:51:06,653 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1239 to 1236. [2024-11-01 06:51:06,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1236 states, 936 states have (on average 1.3835470085470085) internal successors, (1295), 958 states have internal predecessors, (1295), 211 states have call successors, (211), 89 states have call predecessors, (211), 88 states have return successors, (210), 200 states have call predecessors, (210), 208 states have call successors, (210) [2024-11-01 06:51:06,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1236 states to 1236 states and 1716 transitions. [2024-11-01 06:51:06,670 INFO L78 Accepts]: Start accepts. Automaton has 1236 states and 1716 transitions. Word has length 62 [2024-11-01 06:51:06,670 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-01 06:51:06,671 INFO L471 AbstractCegarLoop]: Abstraction has 1236 states and 1716 transitions. [2024-11-01 06:51:06,671 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 15.333333333333334) internal successors, (46), 3 states have internal predecessors, (46), 2 states have call successors, (14), 2 states have call predecessors, (14), 2 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2024-11-01 06:51:06,671 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 1716 transitions. [2024-11-01 06:51:06,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-01 06:51:06,677 INFO L207 NwaCegarLoop]: Found error trace [2024-11-01 06:51:06,677 INFO L215 NwaCegarLoop]: trace histogram [3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-01 06:51:06,685 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4 --incremental --print-success --lang smt (3)] Ended with exit code 0 [2024-11-01 06:51:06,878 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4 --incremental --print-success --lang smt [2024-11-01 06:51:06,878 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-01 06:51:06,879 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-01 06:51:06,879 INFO L85 PathProgramCache]: Analyzing trace with hash -761754347, now seen corresponding path program 1 times [2024-11-01 06:51:06,879 INFO L118 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2024-11-01 06:51:06,879 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [370410075] [2024-11-01 06:51:06,879 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-01 06:51:06,880 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-01 06:51:06,880 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4 [2024-11-01 06:51:06,882 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-01 06:51:06,883 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4 --incremental --print-success --lang smt (4)] Waiting until timeout for monitored process [2024-11-01 06:51:07,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-01 06:51:07,289 INFO L255 TraceCheckSpWp]: Trace formula consists of 413 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-01 06:51:07,293 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-01 06:51:07,359 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-01 06:51:07,361 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-01 06:51:07,524 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-01 06:51:07,525 INFO L136 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found an infeasible trace [2024-11-01 06:51:07,525 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [370410075] [2024-11-01 06:51:07,525 INFO L158 FreeRefinementEngine]: IpTcStrategyModulePreferences [370410075] provided 2 perfect and 0 imperfect interpolant sequences [2024-11-01 06:51:07,525 INFO L185 FreeRefinementEngine]: Found 2 perfect and 0 imperfect interpolant sequences. [2024-11-01 06:51:07,525 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 3 [2024-11-01 06:51:07,526 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [604285809] [2024-11-01 06:51:07,526 INFO L85 oduleStraightlineAll]: Using 2 perfect interpolants to construct interpolant automaton [2024-11-01 06:51:07,526 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-01 06:51:07,527 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2024-11-01 06:51:07,527 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-01 06:51:07,527 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-01 06:51:07,528 INFO L87 Difference]: Start difference. First operand 1236 states and 1716 transitions. Second operand has 3 states, 3 states have (on average 18.333333333333332) internal successors, (55), 3 states have internal predecessors, (55), 2 states have call successors, (14), 2 states have call predecessors, (14), 2 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2024-11-01 06:51:07,827 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-01 06:51:07,827 INFO L93 Difference]: Finished difference Result 3539 states and 4900 transitions. [2024-11-01 06:51:07,828 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-01 06:51:07,828 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 18.333333333333332) internal successors, (55), 3 states have internal predecessors, (55), 2 states have call successors, (14), 2 states have call predecessors, (14), 2 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) Word has length 68 [2024-11-01 06:51:07,828 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-01 06:51:07,844 INFO L225 Difference]: With dead ends: 3539 [2024-11-01 06:51:07,844 INFO L226 Difference]: Without dead ends: 2319 [2024-11-01 06:51:07,852 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 134 GetRequests, 133 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-01 06:51:07,855 INFO L432 NwaCegarLoop]: 578 mSDtfsCounter, 435 mSDsluCounter, 451 mSDsCounter, 0 mSdLazyCounter, 24 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 435 SdHoareTripleChecker+Valid, 1029 SdHoareTripleChecker+Invalid, 26 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 24 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-11-01 06:51:07,855 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [435 Valid, 1029 Invalid, 26 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 24 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-11-01 06:51:07,860 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2319 states. [2024-11-01 06:51:07,982 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2319 to 2316. [2024-11-01 06:51:07,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2316 states, 1750 states have (on average 1.3765714285714286) internal successors, (2409), 1792 states have internal predecessors, (2409), 395 states have call successors, (395), 171 states have call predecessors, (395), 170 states have return successors, (394), 374 states have call predecessors, (394), 390 states have call successors, (394) [2024-11-01 06:51:08,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2316 states to 2316 states and 3198 transitions. [2024-11-01 06:51:08,003 INFO L78 Accepts]: Start accepts. Automaton has 2316 states and 3198 transitions. Word has length 68 [2024-11-01 06:51:08,003 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-01 06:51:08,004 INFO L471 AbstractCegarLoop]: Abstraction has 2316 states and 3198 transitions. [2024-11-01 06:51:08,004 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 18.333333333333332) internal successors, (55), 3 states have internal predecessors, (55), 2 states have call successors, (14), 2 states have call predecessors, (14), 2 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2024-11-01 06:51:08,004 INFO L276 IsEmpty]: Start isEmpty. Operand 2316 states and 3198 transitions. [2024-11-01 06:51:08,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-01 06:51:08,010 INFO L207 NwaCegarLoop]: Found error trace [2024-11-01 06:51:08,010 INFO L215 NwaCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-01 06:51:08,018 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4 --incremental --print-success --lang smt (4)] Ended with exit code 0 [2024-11-01 06:51:08,211 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4 --incremental --print-success --lang smt [2024-11-01 06:51:08,211 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-01 06:51:08,212 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-01 06:51:08,212 INFO L85 PathProgramCache]: Analyzing trace with hash 781084571, now seen corresponding path program 1 times [2024-11-01 06:51:08,212 INFO L118 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2024-11-01 06:51:08,212 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [142311874] [2024-11-01 06:51:08,212 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-01 06:51:08,213 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-01 06:51:08,213 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4 [2024-11-01 06:51:08,215 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-01 06:51:08,217 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4 --incremental --print-success --lang smt (5)] Waiting until timeout for monitored process [2024-11-01 06:51:08,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-01 06:51:08,668 INFO L255 TraceCheckSpWp]: Trace formula consists of 477 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-01 06:51:08,676 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-01 06:51:08,707 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-01 06:51:08,707 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-01 06:51:08,861 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-01 06:51:08,861 INFO L136 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found an infeasible trace [2024-11-01 06:51:08,861 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [142311874] [2024-11-01 06:51:08,861 INFO L158 FreeRefinementEngine]: IpTcStrategyModulePreferences [142311874] provided 2 perfect and 0 imperfect interpolant sequences [2024-11-01 06:51:08,862 INFO L185 FreeRefinementEngine]: Found 2 perfect and 0 imperfect interpolant sequences. [2024-11-01 06:51:08,862 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 3 [2024-11-01 06:51:08,862 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [963843182] [2024-11-01 06:51:08,862 INFO L85 oduleStraightlineAll]: Using 2 perfect interpolants to construct interpolant automaton [2024-11-01 06:51:08,862 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-01 06:51:08,862 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2024-11-01 06:51:08,863 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-01 06:51:08,863 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-01 06:51:08,863 INFO L87 Difference]: Start difference. First operand 2316 states and 3198 transitions. Second operand has 3 states, 3 states have (on average 19.333333333333332) internal successors, (58), 3 states have internal predecessors, (58), 2 states have call successors, (14), 2 states have call predecessors, (14), 2 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2024-11-01 06:51:09,041 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-01 06:51:09,041 INFO L93 Difference]: Finished difference Result 4624 states and 6392 transitions. [2024-11-01 06:51:09,041 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-01 06:51:09,042 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 19.333333333333332) internal successors, (58), 3 states have internal predecessors, (58), 2 states have call successors, (14), 2 states have call predecessors, (14), 2 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) Word has length 75 [2024-11-01 06:51:09,042 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-01 06:51:09,057 INFO L225 Difference]: With dead ends: 4624 [2024-11-01 06:51:09,057 INFO L226 Difference]: Without dead ends: 2324 [2024-11-01 06:51:09,067 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 148 GetRequests, 147 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-01 06:51:09,068 INFO L432 NwaCegarLoop]: 494 mSDtfsCounter, 0 mSDsluCounter, 489 mSDsCounter, 0 mSdLazyCounter, 6 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 983 SdHoareTripleChecker+Invalid, 6 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 6 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-01 06:51:09,068 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 983 Invalid, 6 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 6 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-01 06:51:09,073 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2324 states. [2024-11-01 06:51:09,175 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2324 to 2324. [2024-11-01 06:51:09,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2324 states, 1758 states have (on average 1.3748577929465302) internal successors, (2417), 1800 states have internal predecessors, (2417), 395 states have call successors, (395), 171 states have call predecessors, (395), 170 states have return successors, (394), 374 states have call predecessors, (394), 390 states have call successors, (394) [2024-11-01 06:51:09,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2324 states to 2324 states and 3206 transitions. [2024-11-01 06:51:09,200 INFO L78 Accepts]: Start accepts. Automaton has 2324 states and 3206 transitions. Word has length 75 [2024-11-01 06:51:09,201 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-01 06:51:09,201 INFO L471 AbstractCegarLoop]: Abstraction has 2324 states and 3206 transitions. [2024-11-01 06:51:09,201 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 19.333333333333332) internal successors, (58), 3 states have internal predecessors, (58), 2 states have call successors, (14), 2 states have call predecessors, (14), 2 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2024-11-01 06:51:09,201 INFO L276 IsEmpty]: Start isEmpty. Operand 2324 states and 3206 transitions. [2024-11-01 06:51:09,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-01 06:51:09,207 INFO L207 NwaCegarLoop]: Found error trace [2024-11-01 06:51:09,207 INFO L215 NwaCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-01 06:51:09,216 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4 --incremental --print-success --lang smt (5)] Forceful destruction successful, exit code 0 [2024-11-01 06:51:09,407 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4 --incremental --print-success --lang smt [2024-11-01 06:51:09,408 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-01 06:51:09,408 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-01 06:51:09,408 INFO L85 PathProgramCache]: Analyzing trace with hash -1585610023, now seen corresponding path program 1 times [2024-11-01 06:51:09,408 INFO L118 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2024-11-01 06:51:09,409 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [646798967] [2024-11-01 06:51:09,409 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-01 06:51:09,409 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-01 06:51:09,409 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4 [2024-11-01 06:51:09,410 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-01 06:51:09,411 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4 --incremental --print-success --lang smt (6)] Waiting until timeout for monitored process [2024-11-01 06:51:09,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-01 06:51:09,829 INFO L255 TraceCheckSpWp]: Trace formula consists of 477 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-01 06:51:09,834 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-01 06:51:09,929 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-01 06:51:09,929 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-01 06:51:10,171 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-01 06:51:10,172 INFO L136 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found an infeasible trace [2024-11-01 06:51:10,172 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [646798967] [2024-11-01 06:51:10,172 INFO L158 FreeRefinementEngine]: IpTcStrategyModulePreferences [646798967] provided 2 perfect and 0 imperfect interpolant sequences [2024-11-01 06:51:10,172 INFO L185 FreeRefinementEngine]: Found 2 perfect and 0 imperfect interpolant sequences. [2024-11-01 06:51:10,172 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4, 4] imperfect sequences [] total 6 [2024-11-01 06:51:10,172 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [176477879] [2024-11-01 06:51:10,172 INFO L85 oduleStraightlineAll]: Using 2 perfect interpolants to construct interpolant automaton [2024-11-01 06:51:10,173 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-11-01 06:51:10,173 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2024-11-01 06:51:10,174 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-01 06:51:10,174 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2024-11-01 06:51:10,175 INFO L87 Difference]: Start difference. First operand 2324 states and 3206 transitions. Second operand has 6 states, 6 states have (on average 10.333333333333334) internal successors, (62), 6 states have internal predecessors, (62), 2 states have call successors, (14), 2 states have call predecessors, (14), 2 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2024-11-01 06:51:10,559 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-01 06:51:10,560 INFO L93 Difference]: Finished difference Result 4674 states and 6450 transitions. [2024-11-01 06:51:10,561 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-01 06:51:10,561 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 10.333333333333334) internal successors, (62), 6 states have internal predecessors, (62), 2 states have call successors, (14), 2 states have call predecessors, (14), 2 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) Word has length 75 [2024-11-01 06:51:10,561 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-01 06:51:10,579 INFO L225 Difference]: With dead ends: 4674 [2024-11-01 06:51:10,580 INFO L226 Difference]: Without dead ends: 2222 [2024-11-01 06:51:10,590 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 148 GetRequests, 144 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2024-11-01 06:51:10,593 INFO L432 NwaCegarLoop]: 493 mSDtfsCounter, 2 mSDsluCounter, 1956 mSDsCounter, 0 mSdLazyCounter, 22 mSolverCounterSat, 4 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2 SdHoareTripleChecker+Valid, 2449 SdHoareTripleChecker+Invalid, 26 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 22 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-11-01 06:51:10,594 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [2 Valid, 2449 Invalid, 26 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 22 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-11-01 06:51:10,598 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2222 states. [2024-11-01 06:51:10,698 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2222 to 2190. [2024-11-01 06:51:10,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2190 states, 1664 states have (on average 1.3768028846153846) internal successors, (2291), 1718 states have internal predecessors, (2291), 355 states have call successors, (355), 171 states have call predecessors, (355), 170 states have return successors, (354), 322 states have call predecessors, (354), 350 states have call successors, (354) [2024-11-01 06:51:10,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2190 states to 2190 states and 3000 transitions. [2024-11-01 06:51:10,727 INFO L78 Accepts]: Start accepts. Automaton has 2190 states and 3000 transitions. Word has length 75 [2024-11-01 06:51:10,727 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-01 06:51:10,727 INFO L471 AbstractCegarLoop]: Abstraction has 2190 states and 3000 transitions. [2024-11-01 06:51:10,727 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 10.333333333333334) internal successors, (62), 6 states have internal predecessors, (62), 2 states have call successors, (14), 2 states have call predecessors, (14), 2 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2024-11-01 06:51:10,728 INFO L276 IsEmpty]: Start isEmpty. Operand 2190 states and 3000 transitions. [2024-11-01 06:51:10,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-01 06:51:10,733 INFO L207 NwaCegarLoop]: Found error trace [2024-11-01 06:51:10,733 INFO L215 NwaCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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] [2024-11-01 06:51:10,744 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4 --incremental --print-success --lang smt (6)] Ended with exit code 0 [2024-11-01 06:51:10,934 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4 --incremental --print-success --lang smt [2024-11-01 06:51:10,934 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-01 06:51:10,935 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-01 06:51:10,935 INFO L85 PathProgramCache]: Analyzing trace with hash -457365960, now seen corresponding path program 1 times [2024-11-01 06:51:10,935 INFO L118 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2024-11-01 06:51:10,935 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1163908815] [2024-11-01 06:51:10,935 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-01 06:51:10,935 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-01 06:51:10,936 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4 [2024-11-01 06:51:10,939 INFO L229 MonitoredProcess]: Starting monitored process 7 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-01 06:51:10,940 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4 --incremental --print-success --lang smt (7)] Waiting until timeout for monitored process [2024-11-01 06:51:11,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-01 06:51:11,433 INFO L255 TraceCheckSpWp]: Trace formula consists of 596 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-01 06:51:11,438 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-01 06:51:11,566 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-01 06:51:11,567 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-01 06:51:11,906 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-01 06:51:11,906 INFO L136 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found an infeasible trace [2024-11-01 06:51:11,907 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1163908815] [2024-11-01 06:51:11,907 INFO L158 FreeRefinementEngine]: IpTcStrategyModulePreferences [1163908815] provided 2 perfect and 0 imperfect interpolant sequences [2024-11-01 06:51:11,907 INFO L185 FreeRefinementEngine]: Found 2 perfect and 0 imperfect interpolant sequences. [2024-11-01 06:51:11,907 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5, 5] imperfect sequences [] total 8 [2024-11-01 06:51:11,907 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [50874580] [2024-11-01 06:51:11,907 INFO L85 oduleStraightlineAll]: Using 2 perfect interpolants to construct interpolant automaton [2024-11-01 06:51:11,908 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-11-01 06:51:11,908 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2024-11-01 06:51:11,909 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-11-01 06:51:11,909 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2024-11-01 06:51:11,909 INFO L87 Difference]: Start difference. First operand 2190 states and 3000 transitions. Second operand has 8 states, 8 states have (on average 12.0) internal successors, (96), 8 states have internal predecessors, (96), 4 states have call successors, (23), 2 states have call predecessors, (23), 2 states have return successors, (18), 4 states have call predecessors, (18), 4 states have call successors, (18) [2024-11-01 06:51:12,289 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-01 06:51:12,289 INFO L93 Difference]: Finished difference Result 4390 states and 6022 transitions. [2024-11-01 06:51:12,290 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-01 06:51:12,290 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 12.0) internal successors, (96), 8 states have internal predecessors, (96), 4 states have call successors, (23), 2 states have call predecessors, (23), 2 states have return successors, (18), 4 states have call predecessors, (18), 4 states have call successors, (18) Word has length 122 [2024-11-01 06:51:12,291 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-01 06:51:12,303 INFO L225 Difference]: With dead ends: 4390 [2024-11-01 06:51:12,303 INFO L226 Difference]: Without dead ends: 2156 [2024-11-01 06:51:12,310 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 242 GetRequests, 236 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2024-11-01 06:51:12,311 INFO L432 NwaCegarLoop]: 472 mSDtfsCounter, 0 mSDsluCounter, 2328 mSDsCounter, 0 mSdLazyCounter, 42 mSolverCounterSat, 10 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 2800 SdHoareTripleChecker+Invalid, 52 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 10 IncrementalHoareTripleChecker+Valid, 42 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-11-01 06:51:12,312 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 2800 Invalid, 52 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [10 Valid, 42 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-11-01 06:51:12,314 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2156 states. [2024-11-01 06:51:12,388 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2156 to 2094. [2024-11-01 06:51:12,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2094 states, 1599 states have (on average 1.3633520950594122) internal successors, (2180), 1651 states have internal predecessors, (2180), 330 states have call successors, (330), 165 states have call predecessors, (330), 164 states have return successors, (325), 299 states have call predecessors, (325), 321 states have call successors, (325) [2024-11-01 06:51:12,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2094 states to 2094 states and 2835 transitions. [2024-11-01 06:51:12,403 INFO L78 Accepts]: Start accepts. Automaton has 2094 states and 2835 transitions. Word has length 122 [2024-11-01 06:51:12,404 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-01 06:51:12,404 INFO L471 AbstractCegarLoop]: Abstraction has 2094 states and 2835 transitions. [2024-11-01 06:51:12,404 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 12.0) internal successors, (96), 8 states have internal predecessors, (96), 4 states have call successors, (23), 2 states have call predecessors, (23), 2 states have return successors, (18), 4 states have call predecessors, (18), 4 states have call successors, (18) [2024-11-01 06:51:12,404 INFO L276 IsEmpty]: Start isEmpty. Operand 2094 states and 2835 transitions. [2024-11-01 06:51:12,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-01 06:51:12,409 INFO L207 NwaCegarLoop]: Found error trace [2024-11-01 06:51:12,409 INFO L215 NwaCegarLoop]: trace histogram [3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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] [2024-11-01 06:51:12,417 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4 --incremental --print-success --lang smt (7)] Ended with exit code 0 [2024-11-01 06:51:12,609 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4 --incremental --print-success --lang smt [2024-11-01 06:51:12,610 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-01 06:51:12,610 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-01 06:51:12,610 INFO L85 PathProgramCache]: Analyzing trace with hash -1090158016, now seen corresponding path program 1 times [2024-11-01 06:51:12,610 INFO L118 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2024-11-01 06:51:12,611 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [559881411] [2024-11-01 06:51:12,611 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-01 06:51:12,611 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-01 06:51:12,611 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4 [2024-11-01 06:51:12,612 INFO L229 MonitoredProcess]: Starting monitored process 8 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-01 06:51:12,613 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4 --incremental --print-success --lang smt (8)] Waiting until timeout for monitored process [2024-11-01 06:51:13,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-01 06:51:13,039 INFO L255 TraceCheckSpWp]: Trace formula consists of 594 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-01 06:51:13,042 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-01 06:51:13,081 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-01 06:51:13,081 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-01 06:51:13,300 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-01 06:51:13,301 INFO L136 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found an infeasible trace [2024-11-01 06:51:13,301 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [559881411] [2024-11-01 06:51:13,301 INFO L158 FreeRefinementEngine]: IpTcStrategyModulePreferences [559881411] provided 2 perfect and 0 imperfect interpolant sequences [2024-11-01 06:51:13,301 INFO L185 FreeRefinementEngine]: Found 2 perfect and 0 imperfect interpolant sequences. [2024-11-01 06:51:13,301 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 4 [2024-11-01 06:51:13,301 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1563832797] [2024-11-01 06:51:13,301 INFO L85 oduleStraightlineAll]: Using 2 perfect interpolants to construct interpolant automaton [2024-11-01 06:51:13,302 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-01 06:51:13,302 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2024-11-01 06:51:13,303 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-01 06:51:13,303 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-11-01 06:51:13,303 INFO L87 Difference]: Start difference. First operand 2094 states and 2835 transitions. Second operand has 4 states, 4 states have (on average 26.0) internal successors, (104), 4 states have internal predecessors, (104), 2 states have call successors, (21), 2 states have call predecessors, (21), 2 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2024-11-01 06:51:14,315 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-01 06:51:14,315 INFO L93 Difference]: Finished difference Result 6280 states and 8534 transitions. [2024-11-01 06:51:14,316 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-01 06:51:14,316 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 26.0) internal successors, (104), 4 states have internal predecessors, (104), 2 states have call successors, (21), 2 states have call predecessors, (21), 2 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) Word has length 130 [2024-11-01 06:51:14,316 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-01 06:51:14,340 INFO L225 Difference]: With dead ends: 6280 [2024-11-01 06:51:14,341 INFO L226 Difference]: Without dead ends: 4202 [2024-11-01 06:51:14,348 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 258 GetRequests, 256 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-11-01 06:51:14,349 INFO L432 NwaCegarLoop]: 722 mSDtfsCounter, 851 mSDsluCounter, 907 mSDsCounter, 0 mSdLazyCounter, 157 mSolverCounterSat, 22 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 851 SdHoareTripleChecker+Valid, 1629 SdHoareTripleChecker+Invalid, 179 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 22 IncrementalHoareTripleChecker+Valid, 157 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.8s IncrementalHoareTripleChecker+Time [2024-11-01 06:51:14,350 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [851 Valid, 1629 Invalid, 179 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [22 Valid, 157 Invalid, 0 Unknown, 0 Unchecked, 0.8s Time] [2024-11-01 06:51:14,355 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4202 states. [2024-11-01 06:51:14,527 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4202 to 4146. [2024-11-01 06:51:14,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4146 states, 3187 states have (on average 1.3649199874490117) internal successors, (4350), 3293 states have internal predecessors, (4350), 636 states have call successors, (636), 323 states have call predecessors, (636), 322 states have return successors, (627), 573 states have call predecessors, (627), 619 states have call successors, (627) [2024-11-01 06:51:14,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4146 states to 4146 states and 5613 transitions. [2024-11-01 06:51:14,628 INFO L78 Accepts]: Start accepts. Automaton has 4146 states and 5613 transitions. Word has length 130 [2024-11-01 06:51:14,628 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-01 06:51:14,628 INFO L471 AbstractCegarLoop]: Abstraction has 4146 states and 5613 transitions. [2024-11-01 06:51:14,629 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 26.0) internal successors, (104), 4 states have internal predecessors, (104), 2 states have call successors, (21), 2 states have call predecessors, (21), 2 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2024-11-01 06:51:14,629 INFO L276 IsEmpty]: Start isEmpty. Operand 4146 states and 5613 transitions. [2024-11-01 06:51:14,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-01 06:51:14,638 INFO L207 NwaCegarLoop]: Found error trace [2024-11-01 06:51:14,639 INFO L215 NwaCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-01 06:51:14,647 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4 --incremental --print-success --lang smt (8)] Ended with exit code 0 [2024-11-01 06:51:14,839 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4 --incremental --print-success --lang smt [2024-11-01 06:51:14,839 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-01 06:51:14,840 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-01 06:51:14,840 INFO L85 PathProgramCache]: Analyzing trace with hash -829186006, now seen corresponding path program 1 times [2024-11-01 06:51:14,840 INFO L118 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2024-11-01 06:51:14,840 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [581602331] [2024-11-01 06:51:14,840 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-01 06:51:14,841 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-01 06:51:14,841 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4 [2024-11-01 06:51:14,844 INFO L229 MonitoredProcess]: Starting monitored process 9 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-01 06:51:14,845 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4 --incremental --print-success --lang smt (9)] Waiting until timeout for monitored process [2024-11-01 06:51:15,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-01 06:51:15,298 INFO L255 TraceCheckSpWp]: Trace formula consists of 595 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-01 06:51:15,301 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-01 06:51:15,380 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-01 06:51:15,380 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-01 06:51:15,655 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-01 06:51:15,656 INFO L136 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found an infeasible trace [2024-11-01 06:51:15,656 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [581602331] [2024-11-01 06:51:15,656 INFO L158 FreeRefinementEngine]: IpTcStrategyModulePreferences [581602331] provided 2 perfect and 0 imperfect interpolant sequences [2024-11-01 06:51:15,656 INFO L185 FreeRefinementEngine]: Found 2 perfect and 0 imperfect interpolant sequences. [2024-11-01 06:51:15,656 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 4 [2024-11-01 06:51:15,656 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [729863639] [2024-11-01 06:51:15,657 INFO L85 oduleStraightlineAll]: Using 2 perfect interpolants to construct interpolant automaton [2024-11-01 06:51:15,657 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-01 06:51:15,657 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2024-11-01 06:51:15,658 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-01 06:51:15,658 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-11-01 06:51:15,661 INFO L87 Difference]: Start difference. First operand 4146 states and 5613 transitions. Second operand has 4 states, 4 states have (on average 29.0) internal successors, (116), 4 states have internal predecessors, (116), 2 states have call successors, (21), 2 states have call predecessors, (21), 2 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2024-11-01 06:51:16,770 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-01 06:51:16,770 INFO L93 Difference]: Finished difference Result 12426 states and 16896 transitions. [2024-11-01 06:51:16,771 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-01 06:51:16,771 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 29.0) internal successors, (116), 4 states have internal predecessors, (116), 2 states have call successors, (21), 2 states have call predecessors, (21), 2 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) Word has length 136 [2024-11-01 06:51:16,771 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-01 06:51:16,824 INFO L225 Difference]: With dead ends: 12426 [2024-11-01 06:51:16,824 INFO L226 Difference]: Without dead ends: 8296 [2024-11-01 06:51:16,846 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 270 GetRequests, 268 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-11-01 06:51:16,847 INFO L432 NwaCegarLoop]: 716 mSDtfsCounter, 961 mSDsluCounter, 745 mSDsCounter, 0 mSdLazyCounter, 146 mSolverCounterSat, 72 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 961 SdHoareTripleChecker+Valid, 1461 SdHoareTripleChecker+Invalid, 218 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 72 IncrementalHoareTripleChecker+Valid, 146 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2024-11-01 06:51:16,847 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [961 Valid, 1461 Invalid, 218 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [72 Valid, 146 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2024-11-01 06:51:16,858 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8296 states. [2024-11-01 06:51:17,302 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8296 to 8238. [2024-11-01 06:51:17,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8238 states, 6371 states have (on average 1.3658766284727673) internal successors, (8702), 6585 states have internal predecessors, (8702), 1232 states have call successors, (1232), 635 states have call predecessors, (1232), 634 states have return successors, (1215), 1105 states have call predecessors, (1215), 1199 states have call successors, (1215) [2024-11-01 06:51:17,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8238 states to 8238 states and 11149 transitions. [2024-11-01 06:51:17,367 INFO L78 Accepts]: Start accepts. Automaton has 8238 states and 11149 transitions. Word has length 136 [2024-11-01 06:51:17,367 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-01 06:51:17,367 INFO L471 AbstractCegarLoop]: Abstraction has 8238 states and 11149 transitions. [2024-11-01 06:51:17,368 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 29.0) internal successors, (116), 4 states have internal predecessors, (116), 2 states have call successors, (21), 2 states have call predecessors, (21), 2 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2024-11-01 06:51:17,368 INFO L276 IsEmpty]: Start isEmpty. Operand 8238 states and 11149 transitions. [2024-11-01 06:51:17,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-01 06:51:17,381 INFO L207 NwaCegarLoop]: Found error trace [2024-11-01 06:51:17,381 INFO L215 NwaCegarLoop]: trace histogram [4, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-01 06:51:17,393 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4 --incremental --print-success --lang smt (9)] Ended with exit code 0 [2024-11-01 06:51:17,586 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4 --incremental --print-success --lang smt [2024-11-01 06:51:17,587 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-01 06:51:17,587 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-01 06:51:17,587 INFO L85 PathProgramCache]: Analyzing trace with hash 1943715542, now seen corresponding path program 1 times [2024-11-01 06:51:17,587 INFO L118 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2024-11-01 06:51:17,587 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1008423270] [2024-11-01 06:51:17,587 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-01 06:51:17,588 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-01 06:51:17,588 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4 [2024-11-01 06:51:17,589 INFO L229 MonitoredProcess]: Starting monitored process 10 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-01 06:51:17,592 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4 --incremental --print-success --lang smt (10)] Waiting until timeout for monitored process [2024-11-01 06:51:18,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-01 06:51:18,011 INFO L255 TraceCheckSpWp]: Trace formula consists of 611 conjuncts, 9 conjuncts are in the unsatisfiable core [2024-11-01 06:51:18,014 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-01 06:51:18,127 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-01 06:51:18,127 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-01 06:51:18,392 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-01 06:51:18,393 INFO L136 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found an infeasible trace [2024-11-01 06:51:18,393 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1008423270] [2024-11-01 06:51:18,393 INFO L158 FreeRefinementEngine]: IpTcStrategyModulePreferences [1008423270] provided 2 perfect and 0 imperfect interpolant sequences [2024-11-01 06:51:18,393 INFO L185 FreeRefinementEngine]: Found 2 perfect and 0 imperfect interpolant sequences. [2024-11-01 06:51:18,393 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5, 5] imperfect sequences [] total 8 [2024-11-01 06:51:18,393 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1144346664] [2024-11-01 06:51:18,393 INFO L85 oduleStraightlineAll]: Using 2 perfect interpolants to construct interpolant automaton [2024-11-01 06:51:18,394 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-11-01 06:51:18,394 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2024-11-01 06:51:18,394 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-11-01 06:51:18,395 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2024-11-01 06:51:18,395 INFO L87 Difference]: Start difference. First operand 8238 states and 11149 transitions. Second operand has 8 states, 8 states have (on average 13.75) internal successors, (110), 6 states have internal predecessors, (110), 2 states have call successors, (23), 2 states have call predecessors, (23), 4 states have return successors, (19), 4 states have call predecessors, (19), 2 states have call successors, (19) [2024-11-01 06:51:18,666 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-01 06:51:18,666 INFO L93 Difference]: Finished difference Result 8437 states and 11405 transitions. [2024-11-01 06:51:18,668 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-01 06:51:18,669 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 13.75) internal successors, (110), 6 states have internal predecessors, (110), 2 states have call successors, (23), 2 states have call predecessors, (23), 4 states have return successors, (19), 4 states have call predecessors, (19), 2 states have call successors, (19) Word has length 140 [2024-11-01 06:51:18,669 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-01 06:51:18,686 INFO L225 Difference]: With dead ends: 8437 [2024-11-01 06:51:18,686 INFO L226 Difference]: Without dead ends: 0 [2024-11-01 06:51:18,705 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 280 GetRequests, 272 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=28, Invalid=62, Unknown=0, NotChecked=0, Total=90 [2024-11-01 06:51:18,706 INFO L432 NwaCegarLoop]: 268 mSDtfsCounter, 271 mSDsluCounter, 532 mSDsCounter, 0 mSdLazyCounter, 22 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 273 SdHoareTripleChecker+Valid, 800 SdHoareTripleChecker+Invalid, 23 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 22 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-01 06:51:18,706 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [273 Valid, 800 Invalid, 23 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 22 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-01 06:51:18,707 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2024-11-01 06:51:18,707 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2024-11-01 06:51:18,708 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) [2024-11-01 06:51:18,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2024-11-01 06:51:18,712 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 140 [2024-11-01 06:51:18,712 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-01 06:51:18,712 INFO L471 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2024-11-01 06:51:18,713 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 13.75) internal successors, (110), 6 states have internal predecessors, (110), 2 states have call successors, (23), 2 states have call predecessors, (23), 4 states have return successors, (19), 4 states have call predecessors, (19), 2 states have call successors, (19) [2024-11-01 06:51:18,713 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2024-11-01 06:51:18,713 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2024-11-01 06:51:18,715 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-01 06:51:18,723 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4 --incremental --print-success --lang smt (10)] Ended with exit code 0 [2024-11-01 06:51:18,916 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4 --incremental --print-success --lang smt [2024-11-01 06:51:18,919 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-01 06:51:18,920 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2024-11-01 06:51:23,898 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-01 06:51:23,913 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~lwsa~0!base [2024-11-01 06:51:23,913 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~lwsa~0!offset [2024-11-01 06:51:23,917 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~lwsa~0!base [2024-11-01 06:51:23,918 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~lwsa~0!offset [2024-11-01 06:51:23,918 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~lwsa~0!base [2024-11-01 06:51:23,918 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~lwsa~0!offset [2024-11-01 06:51:23,925 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~lwsa~0!base [2024-11-01 06:51:23,926 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~lwsa~0!offset [2024-11-01 06:51:23,926 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~lwsa~0!base [2024-11-01 06:51:23,926 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~lwsa~0!offset [2024-11-01 06:51:23,928 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_RUNNING [2024-11-01 06:51:23,928 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP [2024-11-01 06:51:23,928 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_ACK [2024-11-01 06:51:23,928 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_TRAPPED [2024-11-01 06:51:23,928 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE [2024-11-01 06:51:23,928 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET [2024-11-01 06:51:23,928 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES [2024-11-01 06:51:23,928 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hrtimer_restart~0~HRTIMER_NORESTART [2024-11-01 06:51:23,928 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hrtimer_restart~0~HRTIMER_RESTART [2024-11-01 06:51:23,933 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~lwsa~0!base [2024-11-01 06:51:23,933 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~lwsa~0!offset [2024-11-01 06:51:23,933 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~lwsa~0!base [2024-11-01 06:51:23,933 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~lwsa~0!offset [2024-11-01 06:51:23,934 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_RUNNING [2024-11-01 06:51:23,934 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP [2024-11-01 06:51:23,934 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_ACK [2024-11-01 06:51:23,934 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_TRAPPED [2024-11-01 06:51:23,934 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE [2024-11-01 06:51:23,934 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET [2024-11-01 06:51:23,934 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES [2024-11-01 06:51:23,934 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hrtimer_restart~0~HRTIMER_NORESTART [2024-11-01 06:51:23,934 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hrtimer_restart~0~HRTIMER_RESTART [2024-11-01 06:51:23,937 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~lwsa~0!base [2024-11-01 06:51:23,938 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~lwsa~0!offset [2024-11-01 06:51:23,938 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~lwsa~0!base [2024-11-01 06:51:23,938 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~lwsa~0!offset [2024-11-01 06:51:23,938 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_RUNNING [2024-11-01 06:51:23,938 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP [2024-11-01 06:51:23,939 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_ACK [2024-11-01 06:51:23,939 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_TRAPPED [2024-11-01 06:51:23,939 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE [2024-11-01 06:51:23,939 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET [2024-11-01 06:51:23,939 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES [2024-11-01 06:51:23,939 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hrtimer_restart~0~HRTIMER_NORESTART [2024-11-01 06:51:23,939 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hrtimer_restart~0~HRTIMER_RESTART [2024-11-01 06:51:23,940 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_RUNNING [2024-11-01 06:51:23,940 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP [2024-11-01 06:51:23,940 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_ACK [2024-11-01 06:51:23,940 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_TRAPPED [2024-11-01 06:51:23,940 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE [2024-11-01 06:51:23,941 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET [2024-11-01 06:51:23,941 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES [2024-11-01 06:51:23,941 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hrtimer_restart~0~HRTIMER_NORESTART [2024-11-01 06:51:23,941 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hrtimer_restart~0~HRTIMER_RESTART [2024-11-01 06:51:23,944 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~lwsa~0!base [2024-11-01 06:51:23,944 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~lwsa~0!offset [2024-11-01 06:51:23,944 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~lwsa~0!base [2024-11-01 06:51:23,945 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~lwsa~0!offset [2024-11-01 06:51:23,945 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_RUNNING [2024-11-01 06:51:23,945 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP [2024-11-01 06:51:23,945 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_ACK [2024-11-01 06:51:23,945 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_TRAPPED [2024-11-01 06:51:23,945 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE [2024-11-01 06:51:23,945 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET [2024-11-01 06:51:23,945 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES [2024-11-01 06:51:23,946 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hrtimer_restart~0~HRTIMER_NORESTART [2024-11-01 06:51:23,946 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hrtimer_restart~0~HRTIMER_RESTART [2024-11-01 06:51:23,949 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~lwsa~0!base [2024-11-01 06:51:23,949 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~lwsa~0!offset [2024-11-01 06:51:23,965 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~lwsa~0!base [2024-11-01 06:51:23,965 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~lwsa~0!offset [2024-11-01 06:51:23,965 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_RUNNING [2024-11-01 06:51:23,965 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP [2024-11-01 06:51:23,965 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_ACK [2024-11-01 06:51:23,965 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_TRAPPED [2024-11-01 06:51:23,966 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE [2024-11-01 06:51:23,966 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET [2024-11-01 06:51:23,966 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES [2024-11-01 06:51:23,966 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hrtimer_restart~0~HRTIMER_NORESTART [2024-11-01 06:51:23,966 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hrtimer_restart~0~HRTIMER_RESTART [2024-11-01 06:51:23,967 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_RUNNING [2024-11-01 06:51:23,967 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP [2024-11-01 06:51:23,967 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_ACK [2024-11-01 06:51:23,967 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_TRAPPED [2024-11-01 06:51:23,968 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE [2024-11-01 06:51:23,968 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET [2024-11-01 06:51:23,968 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES [2024-11-01 06:51:23,968 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hrtimer_restart~0~HRTIMER_NORESTART [2024-11-01 06:51:23,968 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hrtimer_restart~0~HRTIMER_RESTART [2024-11-01 06:51:23,974 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~lwsa~0!base [2024-11-01 06:51:23,976 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~lwsa~0!offset [2024-11-01 06:51:23,976 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~lwsa~0!base [2024-11-01 06:51:23,977 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~lwsa~0!offset [2024-11-01 06:51:23,977 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_RUNNING [2024-11-01 06:51:23,977 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP [2024-11-01 06:51:23,977 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_ACK [2024-11-01 06:51:23,977 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_TRAPPED [2024-11-01 06:51:23,977 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE [2024-11-01 06:51:23,977 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET [2024-11-01 06:51:23,977 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES [2024-11-01 06:51:23,977 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hrtimer_restart~0~HRTIMER_NORESTART [2024-11-01 06:51:23,978 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hrtimer_restart~0~HRTIMER_RESTART [2024-11-01 06:51:23,981 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~lwsa~0!base [2024-11-01 06:51:23,982 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~lwsa~0!offset [2024-11-01 06:51:23,982 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #res!base [2024-11-01 06:51:23,982 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~lwsa~0!base [2024-11-01 06:51:23,982 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~lwsa~0!offset [2024-11-01 06:51:23,982 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #res!offset [2024-11-01 06:51:23,982 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_RUNNING [2024-11-01 06:51:23,982 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP [2024-11-01 06:51:23,982 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_ACK [2024-11-01 06:51:23,983 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_TRAPPED [2024-11-01 06:51:23,983 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE [2024-11-01 06:51:23,983 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET [2024-11-01 06:51:23,983 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES [2024-11-01 06:51:23,983 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hrtimer_restart~0~HRTIMER_NORESTART [2024-11-01 06:51:23,983 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hrtimer_restart~0~HRTIMER_RESTART [2024-11-01 06:51:23,986 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~lwsa~0!base [2024-11-01 06:51:23,989 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~lwsa~0!offset [2024-11-01 06:51:23,989 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~lwsa~0!base [2024-11-01 06:51:23,989 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~lwsa~0!offset [2024-11-01 06:51:23,990 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_RUNNING [2024-11-01 06:51:23,990 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP [2024-11-01 06:51:23,990 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_ACK [2024-11-01 06:51:23,990 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_TRAPPED [2024-11-01 06:51:23,990 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE [2024-11-01 06:51:23,990 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET [2024-11-01 06:51:23,990 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES [2024-11-01 06:51:23,990 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hrtimer_restart~0~HRTIMER_NORESTART [2024-11-01 06:51:23,990 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hrtimer_restart~0~HRTIMER_RESTART [2024-11-01 06:51:23,992 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_RUNNING [2024-11-01 06:51:23,992 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP [2024-11-01 06:51:23,992 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_ACK [2024-11-01 06:51:23,992 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_TRAPPED [2024-11-01 06:51:23,992 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE [2024-11-01 06:51:23,993 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET [2024-11-01 06:51:23,993 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES [2024-11-01 06:51:23,993 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hrtimer_restart~0~HRTIMER_NORESTART [2024-11-01 06:51:23,993 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hrtimer_restart~0~HRTIMER_RESTART [2024-11-01 06:51:23,998 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~lwsa~0!base [2024-11-01 06:51:23,999 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~lwsa~0!offset [2024-11-01 06:51:23,999 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~lwsa~0!base [2024-11-01 06:51:23,999 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~lwsa~0!offset [2024-11-01 06:51:23,999 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_RUNNING [2024-11-01 06:51:23,999 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP [2024-11-01 06:51:23,999 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_ACK [2024-11-01 06:51:23,999 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_TRAPPED [2024-11-01 06:51:24,000 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE [2024-11-01 06:51:24,000 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET [2024-11-01 06:51:24,000 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES [2024-11-01 06:51:24,000 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hrtimer_restart~0~HRTIMER_NORESTART [2024-11-01 06:51:24,000 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hrtimer_restart~0~HRTIMER_RESTART [2024-11-01 06:51:24,000 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot encode non-modifiability of on-heap variable n_lock_torture_errors by function lock_torture_stats_print [2024-11-01 06:51:24,000 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot encode non-modifiability of on-heap variable stats_task by function lock_torture_stats_print [2024-11-01 06:51:24,000 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot encode non-modifiability of on-heap variable locktorture_runnable by function lock_torture_stats_print [2024-11-01 06:51:24,000 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot encode non-modifiability of on-heap variable lock_busted_ops by function lock_torture_stats_print [2024-11-01 06:51:24,001 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot encode non-modifiability of on-heap variable torture_spinlock by function lock_torture_stats_print [2024-11-01 06:51:24,001 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot encode non-modifiability of on-heap variable spin_lock_ops by function lock_torture_stats_print [2024-11-01 06:51:24,001 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot encode non-modifiability of on-heap variable spin_lock_irq_ops by function lock_torture_stats_print [2024-11-01 06:51:24,004 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~lwsa~0!base [2024-11-01 06:51:24,005 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~lwsa~0!offset [2024-11-01 06:51:24,005 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~lwsa~0!base [2024-11-01 06:51:24,005 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~lwsa~0!offset [2024-11-01 06:51:24,005 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_RUNNING [2024-11-01 06:51:24,005 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP [2024-11-01 06:51:24,005 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_ACK [2024-11-01 06:51:24,005 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_TRAPPED [2024-11-01 06:51:24,005 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE [2024-11-01 06:51:24,005 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET [2024-11-01 06:51:24,006 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES [2024-11-01 06:51:24,006 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hrtimer_restart~0~HRTIMER_NORESTART [2024-11-01 06:51:24,006 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hrtimer_restart~0~HRTIMER_RESTART [2024-11-01 06:51:24,010 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~lwsa~0!base [2024-11-01 06:51:24,010 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~lwsa~0!offset [2024-11-01 06:51:24,011 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~lwsa~0!base [2024-11-01 06:51:24,011 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~lwsa~0!offset [2024-11-01 06:51:24,011 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_RUNNING [2024-11-01 06:51:24,011 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP [2024-11-01 06:51:24,011 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_ACK [2024-11-01 06:51:24,011 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_TRAPPED [2024-11-01 06:51:24,011 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE [2024-11-01 06:51:24,011 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET [2024-11-01 06:51:24,011 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES [2024-11-01 06:51:24,012 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hrtimer_restart~0~HRTIMER_NORESTART [2024-11-01 06:51:24,012 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hrtimer_restart~0~HRTIMER_RESTART [2024-11-01 06:51:24,013 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_RUNNING [2024-11-01 06:51:24,013 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP [2024-11-01 06:51:24,013 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_ACK [2024-11-01 06:51:24,013 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_TRAPPED [2024-11-01 06:51:24,014 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE [2024-11-01 06:51:24,014 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET [2024-11-01 06:51:24,014 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES [2024-11-01 06:51:24,014 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hrtimer_restart~0~HRTIMER_NORESTART [2024-11-01 06:51:24,015 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hrtimer_restart~0~HRTIMER_RESTART [2024-11-01 06:51:24,017 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_RUNNING [2024-11-01 06:51:24,017 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP [2024-11-01 06:51:24,017 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_ACK [2024-11-01 06:51:24,018 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_TRAPPED [2024-11-01 06:51:24,018 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE [2024-11-01 06:51:24,018 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET [2024-11-01 06:51:24,018 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES [2024-11-01 06:51:24,018 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hrtimer_restart~0~HRTIMER_NORESTART [2024-11-01 06:51:24,018 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hrtimer_restart~0~HRTIMER_RESTART [2024-11-01 06:51:24,018 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot encode non-modifiability of on-heap variable n_lock_torture_errors by function lock_torture_cleanup [2024-11-01 06:51:24,018 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot encode non-modifiability of on-heap variable stats_task by function lock_torture_cleanup [2024-11-01 06:51:24,018 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot encode non-modifiability of on-heap variable locktorture_runnable by function lock_torture_cleanup [2024-11-01 06:51:24,018 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot encode non-modifiability of on-heap variable lock_busted_ops by function lock_torture_cleanup [2024-11-01 06:51:24,018 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot encode non-modifiability of on-heap variable torture_spinlock by function lock_torture_cleanup [2024-11-01 06:51:24,018 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot encode non-modifiability of on-heap variable spin_lock_ops by function lock_torture_cleanup [2024-11-01 06:51:24,019 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot encode non-modifiability of on-heap variable spin_lock_irq_ops by function lock_torture_cleanup [2024-11-01 06:51:24,019 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_RUNNING [2024-11-01 06:51:24,020 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP [2024-11-01 06:51:24,020 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_ACK [2024-11-01 06:51:24,020 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_TRAPPED [2024-11-01 06:51:24,020 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE [2024-11-01 06:51:24,020 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET [2024-11-01 06:51:24,020 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES [2024-11-01 06:51:24,020 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hrtimer_restart~0~HRTIMER_NORESTART [2024-11-01 06:51:24,020 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hrtimer_restart~0~HRTIMER_RESTART [2024-11-01 06:51:24,023 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~lwsa~0!base [2024-11-01 06:51:24,023 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~lwsa~0!offset [2024-11-01 06:51:24,024 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~lwsa~0!base [2024-11-01 06:51:24,024 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~lwsa~0!offset [2024-11-01 06:51:24,024 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_RUNNING [2024-11-01 06:51:24,025 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP [2024-11-01 06:51:24,025 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_ACK [2024-11-01 06:51:24,025 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_TRAPPED [2024-11-01 06:51:24,025 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE [2024-11-01 06:51:24,025 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET [2024-11-01 06:51:24,025 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES [2024-11-01 06:51:24,026 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hrtimer_restart~0~HRTIMER_NORESTART [2024-11-01 06:51:24,026 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hrtimer_restart~0~HRTIMER_RESTART [2024-11-01 06:51:24,028 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~lwsa~0!base [2024-11-01 06:51:24,028 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~lwsa~0!offset [2024-11-01 06:51:24,029 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~lwsa~0!base [2024-11-01 06:51:24,029 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~lwsa~0!offset [2024-11-01 06:51:24,029 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_RUNNING [2024-11-01 06:51:24,029 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP [2024-11-01 06:51:24,029 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_ACK [2024-11-01 06:51:24,029 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_TRAPPED [2024-11-01 06:51:24,029 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE [2024-11-01 06:51:24,029 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET [2024-11-01 06:51:24,029 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES [2024-11-01 06:51:24,029 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hrtimer_restart~0~HRTIMER_NORESTART [2024-11-01 06:51:24,030 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hrtimer_restart~0~HRTIMER_RESTART [2024-11-01 06:51:24,032 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_RUNNING [2024-11-01 06:51:24,033 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP [2024-11-01 06:51:24,033 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_ACK [2024-11-01 06:51:24,033 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_TRAPPED [2024-11-01 06:51:24,033 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE [2024-11-01 06:51:24,033 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET [2024-11-01 06:51:24,033 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES [2024-11-01 06:51:24,033 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hrtimer_restart~0~HRTIMER_NORESTART [2024-11-01 06:51:24,033 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hrtimer_restart~0~HRTIMER_RESTART [2024-11-01 06:51:24,035 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_RUNNING [2024-11-01 06:51:24,035 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP [2024-11-01 06:51:24,035 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_ACK [2024-11-01 06:51:24,035 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_TRAPPED [2024-11-01 06:51:24,035 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE [2024-11-01 06:51:24,035 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET [2024-11-01 06:51:24,035 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES [2024-11-01 06:51:24,036 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hrtimer_restart~0~HRTIMER_NORESTART [2024-11-01 06:51:24,036 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hrtimer_restart~0~HRTIMER_RESTART [2024-11-01 06:51:24,036 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot encode non-modifiability of on-heap variable n_lock_torture_errors by function torture_spin_lock_write_lock_irq [2024-11-01 06:51:24,036 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot encode non-modifiability of on-heap variable stats_task by function torture_spin_lock_write_lock_irq [2024-11-01 06:51:24,036 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot encode non-modifiability of on-heap variable locktorture_runnable by function torture_spin_lock_write_lock_irq [2024-11-01 06:51:24,036 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot encode non-modifiability of on-heap variable lock_busted_ops by function torture_spin_lock_write_lock_irq [2024-11-01 06:51:24,036 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot encode non-modifiability of on-heap variable torture_spinlock by function torture_spin_lock_write_lock_irq [2024-11-01 06:51:24,036 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot encode non-modifiability of on-heap variable spin_lock_ops by function torture_spin_lock_write_lock_irq [2024-11-01 06:51:24,036 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot encode non-modifiability of on-heap variable spin_lock_irq_ops by function torture_spin_lock_write_lock_irq [2024-11-01 06:51:24,039 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~lwsa~0!base [2024-11-01 06:51:24,039 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~lwsa~0!offset [2024-11-01 06:51:24,039 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~lwsa~0!base [2024-11-01 06:51:24,039 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~lwsa~0!offset [2024-11-01 06:51:24,040 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_RUNNING [2024-11-01 06:51:24,040 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP [2024-11-01 06:51:24,040 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_ACK [2024-11-01 06:51:24,040 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_TRAPPED [2024-11-01 06:51:24,040 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE [2024-11-01 06:51:24,040 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET [2024-11-01 06:51:24,040 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES [2024-11-01 06:51:24,040 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hrtimer_restart~0~HRTIMER_NORESTART [2024-11-01 06:51:24,040 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hrtimer_restart~0~HRTIMER_RESTART [2024-11-01 06:51:24,041 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_RUNNING [2024-11-01 06:51:24,041 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP [2024-11-01 06:51:24,041 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_ACK [2024-11-01 06:51:24,042 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_TRAPPED [2024-11-01 06:51:24,042 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE [2024-11-01 06:51:24,042 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET [2024-11-01 06:51:24,042 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES [2024-11-01 06:51:24,042 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hrtimer_restart~0~HRTIMER_NORESTART [2024-11-01 06:51:24,042 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hrtimer_restart~0~HRTIMER_RESTART [2024-11-01 06:51:24,043 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_RUNNING [2024-11-01 06:51:24,043 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP [2024-11-01 06:51:24,043 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_ACK [2024-11-01 06:51:24,043 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_TRAPPED [2024-11-01 06:51:24,043 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE [2024-11-01 06:51:24,043 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET [2024-11-01 06:51:24,043 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES [2024-11-01 06:51:24,043 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hrtimer_restart~0~HRTIMER_NORESTART [2024-11-01 06:51:24,043 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hrtimer_restart~0~HRTIMER_RESTART [2024-11-01 06:51:24,047 WARN L156 FloydHoareUtils]: Requires clause for ##fun~~TO~VOID contained old-variable. Original clause: (and (= (_ bv0 32) ~ldv_state_variable_2~0) (= (_ bv0 64) ~lwsa~0.base) (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_1~0) (= (_ bv0 32) |old(~ldv_spin~0)|) (= (_ bv0 64) ~lwsa~0.offset)) Eliminated clause: (and (= (_ bv0 32) ~ldv_state_variable_2~0) (= (_ bv0 64) ~lwsa~0.base) (= (_ bv0 32) ~ldv_spin~0) (= (_ bv0 32) ~ldv_state_variable_1~0) (= (_ bv0 64) ~lwsa~0.offset)) [2024-11-01 06:51:24,053 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~lwsa~0!base [2024-11-01 06:51:24,054 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~lwsa~0!offset [2024-11-01 06:51:24,054 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~lwsa~0!base [2024-11-01 06:51:24,054 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~lwsa~0!offset [2024-11-01 06:51:24,054 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_RUNNING [2024-11-01 06:51:24,054 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP [2024-11-01 06:51:24,054 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_ACK [2024-11-01 06:51:24,054 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_TRAPPED [2024-11-01 06:51:24,054 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE [2024-11-01 06:51:24,055 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET [2024-11-01 06:51:24,055 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES [2024-11-01 06:51:24,055 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hrtimer_restart~0~HRTIMER_NORESTART [2024-11-01 06:51:24,055 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hrtimer_restart~0~HRTIMER_RESTART [2024-11-01 06:51:24,055 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot encode non-modifiability of on-heap variable n_lock_torture_errors by function ldv_zalloc [2024-11-01 06:51:24,055 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot encode non-modifiability of on-heap variable stats_task by function ldv_zalloc [2024-11-01 06:51:24,056 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot encode non-modifiability of on-heap variable locktorture_runnable by function ldv_zalloc [2024-11-01 06:51:24,056 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot encode non-modifiability of on-heap variable lock_busted_ops by function ldv_zalloc [2024-11-01 06:51:24,056 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot encode non-modifiability of on-heap variable torture_spinlock by function ldv_zalloc [2024-11-01 06:51:24,056 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot encode non-modifiability of on-heap variable spin_lock_ops by function ldv_zalloc [2024-11-01 06:51:24,056 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot encode non-modifiability of on-heap variable spin_lock_irq_ops by function ldv_zalloc [2024-11-01 06:51:24,058 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~lwsa~0!base [2024-11-01 06:51:24,062 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~lwsa~0!offset [2024-11-01 06:51:24,062 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~lwsa~0!base [2024-11-01 06:51:24,063 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~lwsa~0!offset [2024-11-01 06:51:24,063 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_RUNNING [2024-11-01 06:51:24,063 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP [2024-11-01 06:51:24,063 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_ACK [2024-11-01 06:51:24,063 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_TRAPPED [2024-11-01 06:51:24,063 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE [2024-11-01 06:51:24,063 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET [2024-11-01 06:51:24,063 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES [2024-11-01 06:51:24,063 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hrtimer_restart~0~HRTIMER_NORESTART [2024-11-01 06:51:24,064 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hrtimer_restart~0~HRTIMER_RESTART [2024-11-01 06:51:24,066 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~lwsa~0!base [2024-11-01 06:51:24,066 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~lwsa~0!offset [2024-11-01 06:51:24,066 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~lwsa~0!base [2024-11-01 06:51:24,067 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~lwsa~0!offset [2024-11-01 06:51:24,067 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_RUNNING [2024-11-01 06:51:24,067 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP [2024-11-01 06:51:24,067 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_ACK [2024-11-01 06:51:24,067 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_TRAPPED [2024-11-01 06:51:24,067 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NONE [2024-11-01 06:51:24,067 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPE_NET [2024-11-01 06:51:24,067 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj_ns_type~0~KOBJ_NS_TYPES [2024-11-01 06:51:24,067 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hrtimer_restart~0~HRTIMER_NORESTART [2024-11-01 06:51:24,067 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~hrtimer_restart~0~HRTIMER_RESTART [2024-11-01 06:51:24,068 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 01.11 06:51:24 BoogieIcfgContainer [2024-11-01 06:51:24,068 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-01 06:51:24,069 INFO L158 Benchmark]: Toolchain (without parser) took 26322.38ms. Allocated memory was 184.5MB in the beginning and 402.7MB in the end (delta: 218.1MB). Free memory was 138.0MB in the beginning and 308.2MB in the end (delta: -170.2MB). Peak memory consumption was 264.4MB. Max. memory is 8.0GB. [2024-11-01 06:51:24,069 INFO L158 Benchmark]: CDTParser took 0.14ms. Allocated memory is still 184.5MB. Free memory is still 160.3MB. There was no memory consumed. Max. memory is 8.0GB. [2024-11-01 06:51:24,069 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1186.47ms. Allocated memory is still 184.5MB. Free memory was 138.0MB in the beginning and 82.4MB in the end (delta: 55.6MB). Peak memory consumption was 55.6MB. Max. memory is 8.0GB. [2024-11-01 06:51:24,070 INFO L158 Benchmark]: Boogie Procedure Inliner took 100.64ms. Allocated memory is still 184.5MB. Free memory was 82.4MB in the beginning and 76.7MB in the end (delta: 5.8MB). Peak memory consumption was 5.2MB. Max. memory is 8.0GB. [2024-11-01 06:51:24,070 INFO L158 Benchmark]: Boogie Preprocessor took 188.88ms. Allocated memory is still 184.5MB. Free memory was 76.7MB in the beginning and 64.1MB in the end (delta: 12.6MB). Peak memory consumption was 12.6MB. Max. memory is 8.0GB. [2024-11-01 06:51:24,070 INFO L158 Benchmark]: RCFGBuilder took 4393.03ms. Allocated memory was 184.5MB in the beginning and 278.9MB in the end (delta: 94.4MB). Free memory was 64.1MB in the beginning and 223.7MB in the end (delta: -159.7MB). Peak memory consumption was 30.7MB. Max. memory is 8.0GB. [2024-11-01 06:51:24,070 INFO L158 Benchmark]: TraceAbstraction took 20446.79ms. Allocated memory was 278.9MB in the beginning and 402.7MB in the end (delta: 123.7MB). Free memory was 222.7MB in the beginning and 308.2MB in the end (delta: -85.5MB). Peak memory consumption was 253.7MB. Max. memory is 8.0GB. [2024-11-01 06:51:24,075 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14ms. Allocated memory is still 184.5MB. Free memory is still 160.3MB. There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 1186.47ms. Allocated memory is still 184.5MB. Free memory was 138.0MB in the beginning and 82.4MB in the end (delta: 55.6MB). Peak memory consumption was 55.6MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 100.64ms. Allocated memory is still 184.5MB. Free memory was 82.4MB in the beginning and 76.7MB in the end (delta: 5.8MB). Peak memory consumption was 5.2MB. Max. memory is 8.0GB. * Boogie Preprocessor took 188.88ms. Allocated memory is still 184.5MB. Free memory was 76.7MB in the beginning and 64.1MB in the end (delta: 12.6MB). Peak memory consumption was 12.6MB. Max. memory is 8.0GB. * RCFGBuilder took 4393.03ms. Allocated memory was 184.5MB in the beginning and 278.9MB in the end (delta: 94.4MB). Free memory was 64.1MB in the beginning and 223.7MB in the end (delta: -159.7MB). Peak memory consumption was 30.7MB. Max. memory is 8.0GB. * TraceAbstraction took 20446.79ms. Allocated memory was 278.9MB in the beginning and 402.7MB in the end (delta: 123.7MB). Free memory was 222.7MB in the beginning and 308.2MB in the end (delta: -85.5MB). Peak memory consumption was 253.7MB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 1855]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [1855] - GenericResultAtLocation [Line: 1858]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [1858] - GenericResultAtLocation [Line: 1861]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [1861] - GenericResultAtLocation [Line: 1864]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [1864] - GenericResultAtLocation [Line: 1902]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; incl %0": "+m" (v->counter)); [1902] - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~lwsa~0!base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~lwsa~0!offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~lwsa~0!base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~lwsa~0!offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~lwsa~0!base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~lwsa~0!offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~lwsa~0!base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~lwsa~0!offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~lwsa~0!base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~lwsa~0!offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_RUNNING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_ACK - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_TRAPPED - 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: ~hrtimer_restart~0~HRTIMER_NORESTART - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hrtimer_restart~0~HRTIMER_RESTART - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~lwsa~0!base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~lwsa~0!offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~lwsa~0!base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~lwsa~0!offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_RUNNING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_ACK - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_TRAPPED - 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: ~hrtimer_restart~0~HRTIMER_NORESTART - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hrtimer_restart~0~HRTIMER_RESTART - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~lwsa~0!base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~lwsa~0!offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~lwsa~0!base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~lwsa~0!offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_RUNNING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_ACK - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_TRAPPED - 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: ~hrtimer_restart~0~HRTIMER_NORESTART - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hrtimer_restart~0~HRTIMER_RESTART - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_RUNNING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_ACK - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_TRAPPED - 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: ~hrtimer_restart~0~HRTIMER_NORESTART - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hrtimer_restart~0~HRTIMER_RESTART - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~lwsa~0!base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~lwsa~0!offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~lwsa~0!base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~lwsa~0!offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_RUNNING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_ACK - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_TRAPPED - 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: ~hrtimer_restart~0~HRTIMER_NORESTART - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hrtimer_restart~0~HRTIMER_RESTART - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~lwsa~0!base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~lwsa~0!offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~lwsa~0!base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~lwsa~0!offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_RUNNING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_ACK - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_TRAPPED - 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: ~hrtimer_restart~0~HRTIMER_NORESTART - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hrtimer_restart~0~HRTIMER_RESTART - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_RUNNING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_ACK - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_TRAPPED - 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: ~hrtimer_restart~0~HRTIMER_NORESTART - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hrtimer_restart~0~HRTIMER_RESTART - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~lwsa~0!base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~lwsa~0!offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~lwsa~0!base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~lwsa~0!offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_RUNNING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_ACK - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_TRAPPED - 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: ~hrtimer_restart~0~HRTIMER_NORESTART - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hrtimer_restart~0~HRTIMER_RESTART - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~lwsa~0!base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~lwsa~0!offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #res!base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~lwsa~0!base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~lwsa~0!offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #res!offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_RUNNING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_ACK - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_TRAPPED - 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: ~hrtimer_restart~0~HRTIMER_NORESTART - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hrtimer_restart~0~HRTIMER_RESTART - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~lwsa~0!base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~lwsa~0!offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~lwsa~0!base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~lwsa~0!offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_RUNNING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_ACK - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_TRAPPED - 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: ~hrtimer_restart~0~HRTIMER_NORESTART - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hrtimer_restart~0~HRTIMER_RESTART - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_RUNNING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_ACK - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_TRAPPED - 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: ~hrtimer_restart~0~HRTIMER_NORESTART - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hrtimer_restart~0~HRTIMER_RESTART - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~lwsa~0!base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~lwsa~0!offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~lwsa~0!base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~lwsa~0!offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_RUNNING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_ACK - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_TRAPPED - 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: ~hrtimer_restart~0~HRTIMER_NORESTART - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hrtimer_restart~0~HRTIMER_RESTART - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot encode non-modifiability of on-heap variable n_lock_torture_errors by function lock_torture_stats_print - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot encode non-modifiability of on-heap variable stats_task by function lock_torture_stats_print - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot encode non-modifiability of on-heap variable locktorture_runnable by function lock_torture_stats_print - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot encode non-modifiability of on-heap variable lock_busted_ops by function lock_torture_stats_print - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot encode non-modifiability of on-heap variable torture_spinlock by function lock_torture_stats_print - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot encode non-modifiability of on-heap variable spin_lock_ops by function lock_torture_stats_print - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot encode non-modifiability of on-heap variable spin_lock_irq_ops by function lock_torture_stats_print - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~lwsa~0!base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~lwsa~0!offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~lwsa~0!base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~lwsa~0!offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_RUNNING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_ACK - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_TRAPPED - 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: ~hrtimer_restart~0~HRTIMER_NORESTART - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hrtimer_restart~0~HRTIMER_RESTART - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~lwsa~0!base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~lwsa~0!offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~lwsa~0!base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~lwsa~0!offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_RUNNING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_ACK - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_TRAPPED - 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: ~hrtimer_restart~0~HRTIMER_NORESTART - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hrtimer_restart~0~HRTIMER_RESTART - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_RUNNING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_ACK - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_TRAPPED - 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: ~hrtimer_restart~0~HRTIMER_NORESTART - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hrtimer_restart~0~HRTIMER_RESTART - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_RUNNING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_ACK - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_TRAPPED - 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: ~hrtimer_restart~0~HRTIMER_NORESTART - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hrtimer_restart~0~HRTIMER_RESTART - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot encode non-modifiability of on-heap variable n_lock_torture_errors by function lock_torture_cleanup - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot encode non-modifiability of on-heap variable stats_task by function lock_torture_cleanup - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot encode non-modifiability of on-heap variable locktorture_runnable by function lock_torture_cleanup - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot encode non-modifiability of on-heap variable lock_busted_ops by function lock_torture_cleanup - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot encode non-modifiability of on-heap variable torture_spinlock by function lock_torture_cleanup - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot encode non-modifiability of on-heap variable spin_lock_ops by function lock_torture_cleanup - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot encode non-modifiability of on-heap variable spin_lock_irq_ops by function lock_torture_cleanup - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_RUNNING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_ACK - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_TRAPPED - 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: ~hrtimer_restart~0~HRTIMER_NORESTART - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hrtimer_restart~0~HRTIMER_RESTART - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~lwsa~0!base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~lwsa~0!offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~lwsa~0!base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~lwsa~0!offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_RUNNING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_ACK - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_TRAPPED - 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: ~hrtimer_restart~0~HRTIMER_NORESTART - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hrtimer_restart~0~HRTIMER_RESTART - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~lwsa~0!base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~lwsa~0!offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~lwsa~0!base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~lwsa~0!offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_RUNNING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_ACK - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_TRAPPED - 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: ~hrtimer_restart~0~HRTIMER_NORESTART - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hrtimer_restart~0~HRTIMER_RESTART - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_RUNNING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_ACK - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_TRAPPED - 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: ~hrtimer_restart~0~HRTIMER_NORESTART - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hrtimer_restart~0~HRTIMER_RESTART - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_RUNNING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_ACK - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_TRAPPED - 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: ~hrtimer_restart~0~HRTIMER_NORESTART - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hrtimer_restart~0~HRTIMER_RESTART - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot encode non-modifiability of on-heap variable n_lock_torture_errors by function torture_spin_lock_write_lock_irq - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot encode non-modifiability of on-heap variable stats_task by function torture_spin_lock_write_lock_irq - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot encode non-modifiability of on-heap variable locktorture_runnable by function torture_spin_lock_write_lock_irq - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot encode non-modifiability of on-heap variable lock_busted_ops by function torture_spin_lock_write_lock_irq - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot encode non-modifiability of on-heap variable torture_spinlock by function torture_spin_lock_write_lock_irq - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot encode non-modifiability of on-heap variable spin_lock_ops by function torture_spin_lock_write_lock_irq - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot encode non-modifiability of on-heap variable spin_lock_irq_ops by function torture_spin_lock_write_lock_irq - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~lwsa~0!base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~lwsa~0!offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~lwsa~0!base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~lwsa~0!offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_RUNNING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_ACK - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_TRAPPED - 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: ~hrtimer_restart~0~HRTIMER_NORESTART - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hrtimer_restart~0~HRTIMER_RESTART - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_RUNNING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_ACK - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_TRAPPED - 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: ~hrtimer_restart~0~HRTIMER_NORESTART - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hrtimer_restart~0~HRTIMER_RESTART - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_RUNNING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_ACK - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_TRAPPED - 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: ~hrtimer_restart~0~HRTIMER_NORESTART - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hrtimer_restart~0~HRTIMER_RESTART - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~lwsa~0!base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~lwsa~0!offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~lwsa~0!base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~lwsa~0!offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_RUNNING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_ACK - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_TRAPPED - 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: ~hrtimer_restart~0~HRTIMER_NORESTART - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hrtimer_restart~0~HRTIMER_RESTART - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot encode non-modifiability of on-heap variable n_lock_torture_errors by function ldv_zalloc - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot encode non-modifiability of on-heap variable stats_task by function ldv_zalloc - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot encode non-modifiability of on-heap variable locktorture_runnable by function ldv_zalloc - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot encode non-modifiability of on-heap variable lock_busted_ops by function ldv_zalloc - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot encode non-modifiability of on-heap variable torture_spinlock by function ldv_zalloc - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot encode non-modifiability of on-heap variable spin_lock_ops by function ldv_zalloc - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot encode non-modifiability of on-heap variable spin_lock_irq_ops by function ldv_zalloc - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~lwsa~0!base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~lwsa~0!offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~lwsa~0!base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~lwsa~0!offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_RUNNING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_ACK - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_TRAPPED - 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: ~hrtimer_restart~0~HRTIMER_NORESTART - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hrtimer_restart~0~HRTIMER_RESTART - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~lwsa~0!base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~lwsa~0!offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~lwsa~0!base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~lwsa~0!offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_RUNNING - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_ACK - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~uprobe_task_state~0~UTASK_SSTEP_TRAPPED - 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: ~hrtimer_restart~0~HRTIMER_NORESTART - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~hrtimer_restart~0~HRTIMER_RESTART * 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: 2013]: 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 29 procedures, 376 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 15.2s, OverallIterations: 9, TraceHistogramMax: 4, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 4.5s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 3425 SdHoareTripleChecker+Valid, 2.5s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 3423 mSDsluCounter, 13110 SdHoareTripleChecker+Invalid, 2.2s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 8327 mSDsCounter, 115 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 447 IncrementalHoareTripleChecker+Invalid, 562 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 115 mSolverCounterUnsat, 4783 mSDtfsCounter, 447 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 1694 GetRequests, 1668 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 8 ImplicationChecksByTransitivity, 0.6s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=8238occurred in iteration=8, InterpolantAutomatonStates: 39, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 1.5s AutomataMinimizationTime, 9 MinimizatonAttempts, 232 StatesRemovedByMinimization, 7 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.7s SsaConstructionTime, 1.0s SatisfiabilityAnalysisTime, 3.2s InterpolantComputationTime, 855 NumberOfCodeBlocks, 855 NumberOfCodeBlocksAsserted, 9 NumberOfCheckSat, 1692 ConstructedInterpolants, 0 QuantifiedInterpolants, 2056 SizeOfPredicates, 0 NumberOfNonLiveVariables, 4548 ConjunctsInSsa, 28 ConjunctsInUnsatCore, 18 InterpolantComputations, 18 PerfectInterpolantSequences, 428/428 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: 2303]: Loop Invariant Derived loop invariant: (((0 == ldv_state_variable_2) && (0 == ldv_spin)) && (0 == ldv_state_variable_1)) - InvariantResult [Line: 2142]: Location Invariant Derived location invariant: 0 - InvariantResult [Line: 2096]: Location Invariant Derived location invariant: (((0 == ldv_state_variable_2) && (0 == ldv_spin)) && (0 == ldv_state_variable_1)) - InvariantResult [Line: 2301]: Loop Invariant Derived loop invariant: (((0 == ldv_state_variable_2) && (0 == ldv_spin)) && (0 == ldv_state_variable_1)) - InvariantResult [Line: 2016]: Location Invariant Derived location invariant: 1 - InvariantResult [Line: 2581]: Location Invariant Derived location invariant: ((firsterr != 0) && (0 == ldv_spin)) - ProcedureContractResult [Line: 2972]: Procedure Contract for _torture_stop_kthread Derived contract for procedure _torture_stop_kthread. Requires: (((0 == ldv_state_variable_2) && (0 == ldv_spin)) && (0 == ldv_state_variable_1)) Ensures: ((((0 == ldv_state_variable_2) && (0 == ldv_spin)) && (0 == ldv_state_variable_1)) && ((((((((((((((((((((((((((((((((current_task == \old(current_task)) && (nr_cpu_ids == \old(nr_cpu_ids))) && (cpu_online_mask == \old(cpu_online_mask))) && (ldv_state_variable_3 == \old(ldv_state_variable_3))) && (ldv_state_variable_1 == \old(ldv_state_variable_1))) && (LDV_IN_INTERRUPT == \old(LDV_IN_INTERRUPT))) && (ldv_state_variable_2 == \old(ldv_state_variable_2))) && (ref_cnt == \old(ref_cnt))) && (ldv_state_variable_0 == \old(ldv_state_variable_0))) && (nwriters_stress == \old(nwriters_stress))) && (onoff_holdoff == \old(onoff_holdoff))) && (onoff_interval == \old(onoff_interval))) && (shuffle_interval == \old(shuffle_interval))) && (shutdown_secs == \old(shutdown_secs))) && (stat_interval == \old(stat_interval))) && (stutter == \old(stutter))) && (verbose == \old(verbose))) && (torture_type == \old(torture_type))) && (n_lock_torture_errors == \old(n_lock_torture_errors))) && (stats_task == \old(stats_task))) && (writer_tasks == \old(writer_tasks))) && (nrealwriters_stress == \old(nrealwriters_stress))) && (lock_is_write_held == \old(lock_is_write_held))) && (lwsa == \old(lwsa))) && (locktorture_runnable == \old(locktorture_runnable))) && (cur_ops == \old(cur_ops))) && (lock_busted_ops == \old(lock_busted_ops))) && (torture_spinlock == \old(torture_spinlock))) && (spin_lock_ops == \old(spin_lock_ops))) && (spin_lock_irq_ops == \old(spin_lock_irq_ops))) && (ldv_retval_0 == \old(ldv_retval_0))) && (ldv_spin == \old(ldv_spin)))) - ProcedureContractResult [Line: 3078]: Procedure Contract for kfree Derived contract for procedure kfree. Requires: (((0 == ldv_state_variable_2) && (0 == ldv_spin)) && (0 == ldv_state_variable_1)) Ensures: ((((0 == ldv_state_variable_2) && (0 == ldv_spin)) && (0 == ldv_state_variable_1)) && ((((((((((((((((((((((((((((((((current_task == \old(current_task)) && (nr_cpu_ids == \old(nr_cpu_ids))) && (cpu_online_mask == \old(cpu_online_mask))) && (ldv_state_variable_3 == \old(ldv_state_variable_3))) && (ldv_state_variable_1 == \old(ldv_state_variable_1))) && (LDV_IN_INTERRUPT == \old(LDV_IN_INTERRUPT))) && (ldv_state_variable_2 == \old(ldv_state_variable_2))) && (ref_cnt == \old(ref_cnt))) && (ldv_state_variable_0 == \old(ldv_state_variable_0))) && (nwriters_stress == \old(nwriters_stress))) && (onoff_holdoff == \old(onoff_holdoff))) && (onoff_interval == \old(onoff_interval))) && (shuffle_interval == \old(shuffle_interval))) && (shutdown_secs == \old(shutdown_secs))) && (stat_interval == \old(stat_interval))) && (stutter == \old(stutter))) && (verbose == \old(verbose))) && (torture_type == \old(torture_type))) && (n_lock_torture_errors == \old(n_lock_torture_errors))) && (stats_task == \old(stats_task))) && (writer_tasks == \old(writer_tasks))) && (nrealwriters_stress == \old(nrealwriters_stress))) && (lock_is_write_held == \old(lock_is_write_held))) && (lwsa == \old(lwsa))) && (locktorture_runnable == \old(locktorture_runnable))) && (cur_ops == \old(cur_ops))) && (lock_busted_ops == \old(lock_busted_ops))) && (torture_spinlock == \old(torture_spinlock))) && (spin_lock_ops == \old(spin_lock_ops))) && (spin_lock_irq_ops == \old(spin_lock_irq_ops))) && (ldv_retval_0 == \old(ldv_retval_0))) && (ldv_spin == \old(ldv_spin)))) - ProcedureContractResult [Line: 2087]: Procedure Contract for torture_lock_busted_write_delay Derived contract for procedure torture_lock_busted_write_delay. Requires: (((0 == ldv_state_variable_2) && (0 == ldv_spin)) && (0 == ldv_state_variable_1)) Ensures: ((((0 == ldv_state_variable_2) && (0 == ldv_spin)) && (0 == ldv_state_variable_1)) && ((((((((((((((((((((((((((((((((current_task == \old(current_task)) && (nr_cpu_ids == \old(nr_cpu_ids))) && (cpu_online_mask == \old(cpu_online_mask))) && (ldv_state_variable_3 == \old(ldv_state_variable_3))) && (ldv_state_variable_1 == \old(ldv_state_variable_1))) && (LDV_IN_INTERRUPT == \old(LDV_IN_INTERRUPT))) && (ldv_state_variable_2 == \old(ldv_state_variable_2))) && (ref_cnt == \old(ref_cnt))) && (ldv_state_variable_0 == \old(ldv_state_variable_0))) && (nwriters_stress == \old(nwriters_stress))) && (onoff_holdoff == \old(onoff_holdoff))) && (onoff_interval == \old(onoff_interval))) && (shuffle_interval == \old(shuffle_interval))) && (shutdown_secs == \old(shutdown_secs))) && (stat_interval == \old(stat_interval))) && (stutter == \old(stutter))) && (verbose == \old(verbose))) && (torture_type == \old(torture_type))) && (n_lock_torture_errors == \old(n_lock_torture_errors))) && (stats_task == \old(stats_task))) && (writer_tasks == \old(writer_tasks))) && (nrealwriters_stress == \old(nrealwriters_stress))) && (lock_is_write_held == \old(lock_is_write_held))) && (lwsa == \old(lwsa))) && (locktorture_runnable == \old(locktorture_runnable))) && (cur_ops == \old(cur_ops))) && (lock_busted_ops == \old(lock_busted_ops))) && (torture_spinlock == \old(torture_spinlock))) && (spin_lock_ops == \old(spin_lock_ops))) && (spin_lock_irq_ops == \old(spin_lock_irq_ops))) && (ldv_retval_0 == \old(ldv_retval_0))) && (ldv_spin == \old(ldv_spin)))) - ProcedureContractResult [Line: 3012]: Procedure Contract for printk Derived contract for procedure printk. Ensures: ((((((((((((((((((((((((((((((((current_task == \old(current_task)) && (nr_cpu_ids == \old(nr_cpu_ids))) && (cpu_online_mask == \old(cpu_online_mask))) && (ldv_state_variable_3 == \old(ldv_state_variable_3))) && (ldv_state_variable_1 == \old(ldv_state_variable_1))) && (LDV_IN_INTERRUPT == \old(LDV_IN_INTERRUPT))) && (ldv_state_variable_2 == \old(ldv_state_variable_2))) && (ref_cnt == \old(ref_cnt))) && (ldv_state_variable_0 == \old(ldv_state_variable_0))) && (nwriters_stress == \old(nwriters_stress))) && (onoff_holdoff == \old(onoff_holdoff))) && (onoff_interval == \old(onoff_interval))) && (shuffle_interval == \old(shuffle_interval))) && (shutdown_secs == \old(shutdown_secs))) && (stat_interval == \old(stat_interval))) && (stutter == \old(stutter))) && (verbose == \old(verbose))) && (torture_type == \old(torture_type))) && (n_lock_torture_errors == \old(n_lock_torture_errors))) && (stats_task == \old(stats_task))) && (writer_tasks == \old(writer_tasks))) && (nrealwriters_stress == \old(nrealwriters_stress))) && (lock_is_write_held == \old(lock_is_write_held))) && (lwsa == \old(lwsa))) && (locktorture_runnable == \old(locktorture_runnable))) && (cur_ops == \old(cur_ops))) && (lock_busted_ops == \old(lock_busted_ops))) && (torture_spinlock == \old(torture_spinlock))) && (spin_lock_ops == \old(spin_lock_ops))) && (spin_lock_irq_ops == \old(spin_lock_irq_ops))) && (ldv_retval_0 == \old(ldv_retval_0))) && (ldv_spin == \old(ldv_spin))) - ProcedureContractResult [Line: 2182]: Procedure Contract for torture_lock_spin_write_unlock_irq Derived contract for procedure torture_lock_spin_write_unlock_irq. Requires: ((0 == ldv_state_variable_2) && (0 == ldv_state_variable_1)) Ensures: ((((0 == ldv_state_variable_2) && (0 == ldv_spin)) && (0 == ldv_state_variable_1)) && (((((((((((((((((((((((((((((((current_task == \old(current_task)) && (nr_cpu_ids == \old(nr_cpu_ids))) && (cpu_online_mask == \old(cpu_online_mask))) && (ldv_state_variable_3 == \old(ldv_state_variable_3))) && (ldv_state_variable_1 == \old(ldv_state_variable_1))) && (LDV_IN_INTERRUPT == \old(LDV_IN_INTERRUPT))) && (ldv_state_variable_2 == \old(ldv_state_variable_2))) && (ref_cnt == \old(ref_cnt))) && (ldv_state_variable_0 == \old(ldv_state_variable_0))) && (nwriters_stress == \old(nwriters_stress))) && (onoff_holdoff == \old(onoff_holdoff))) && (onoff_interval == \old(onoff_interval))) && (shuffle_interval == \old(shuffle_interval))) && (shutdown_secs == \old(shutdown_secs))) && (stat_interval == \old(stat_interval))) && (stutter == \old(stutter))) && (verbose == \old(verbose))) && (torture_type == \old(torture_type))) && (n_lock_torture_errors == \old(n_lock_torture_errors))) && (stats_task == \old(stats_task))) && (writer_tasks == \old(writer_tasks))) && (nrealwriters_stress == \old(nrealwriters_stress))) && (lock_is_write_held == \old(lock_is_write_held))) && (lwsa == \old(lwsa))) && (locktorture_runnable == \old(locktorture_runnable))) && (cur_ops == \old(cur_ops))) && (lock_busted_ops == \old(lock_busted_ops))) && (torture_spinlock == \old(torture_spinlock))) && (spin_lock_ops == \old(spin_lock_ops))) && (spin_lock_irq_ops == \old(spin_lock_irq_ops))) && (ldv_retval_0 == \old(ldv_retval_0)))) - ProcedureContractResult [Line: 2953]: Procedure Contract for __const_udelay Derived contract for procedure __const_udelay. Requires: (((0 == ldv_state_variable_2) && (0 == ldv_spin)) && (0 == ldv_state_variable_1)) Ensures: ((((0 == ldv_state_variable_2) && (0 == ldv_spin)) && (0 == ldv_state_variable_1)) && ((((((((((((((((((((((((((((((((current_task == \old(current_task)) && (nr_cpu_ids == \old(nr_cpu_ids))) && (cpu_online_mask == \old(cpu_online_mask))) && (ldv_state_variable_3 == \old(ldv_state_variable_3))) && (ldv_state_variable_1 == \old(ldv_state_variable_1))) && (LDV_IN_INTERRUPT == \old(LDV_IN_INTERRUPT))) && (ldv_state_variable_2 == \old(ldv_state_variable_2))) && (ref_cnt == \old(ref_cnt))) && (ldv_state_variable_0 == \old(ldv_state_variable_0))) && (nwriters_stress == \old(nwriters_stress))) && (onoff_holdoff == \old(onoff_holdoff))) && (onoff_interval == \old(onoff_interval))) && (shuffle_interval == \old(shuffle_interval))) && (shutdown_secs == \old(shutdown_secs))) && (stat_interval == \old(stat_interval))) && (stutter == \old(stutter))) && (verbose == \old(verbose))) && (torture_type == \old(torture_type))) && (n_lock_torture_errors == \old(n_lock_torture_errors))) && (stats_task == \old(stats_task))) && (writer_tasks == \old(writer_tasks))) && (nrealwriters_stress == \old(nrealwriters_stress))) && (lock_is_write_held == \old(lock_is_write_held))) && (lwsa == \old(lwsa))) && (locktorture_runnable == \old(locktorture_runnable))) && (cur_ops == \old(cur_ops))) && (lock_busted_ops == \old(lock_busted_ops))) && (torture_spinlock == \old(torture_spinlock))) && (spin_lock_ops == \old(spin_lock_ops))) && (spin_lock_irq_ops == \old(spin_lock_irq_ops))) && (ldv_retval_0 == \old(ldv_retval_0))) && (ldv_spin == \old(ldv_spin)))) - ProcedureContractResult [Line: 2009]: Procedure Contract for ldv_error Derived contract for procedure ldv_error. Requires: 0 Ensures: (0 && ((((((((((((((((((((((((((((((((current_task == \old(current_task)) && (nr_cpu_ids == \old(nr_cpu_ids))) && (cpu_online_mask == \old(cpu_online_mask))) && (ldv_state_variable_3 == \old(ldv_state_variable_3))) && (ldv_state_variable_1 == \old(ldv_state_variable_1))) && (LDV_IN_INTERRUPT == \old(LDV_IN_INTERRUPT))) && (ldv_state_variable_2 == \old(ldv_state_variable_2))) && (ref_cnt == \old(ref_cnt))) && (ldv_state_variable_0 == \old(ldv_state_variable_0))) && (nwriters_stress == \old(nwriters_stress))) && (onoff_holdoff == \old(onoff_holdoff))) && (onoff_interval == \old(onoff_interval))) && (shuffle_interval == \old(shuffle_interval))) && (shutdown_secs == \old(shutdown_secs))) && (stat_interval == \old(stat_interval))) && (stutter == \old(stutter))) && (verbose == \old(verbose))) && (torture_type == \old(torture_type))) && (n_lock_torture_errors == \old(n_lock_torture_errors))) && (stats_task == \old(stats_task))) && (writer_tasks == \old(writer_tasks))) && (nrealwriters_stress == \old(nrealwriters_stress))) && (lock_is_write_held == \old(lock_is_write_held))) && (lwsa == \old(lwsa))) && (locktorture_runnable == \old(locktorture_runnable))) && (cur_ops == \old(cur_ops))) && (lock_busted_ops == \old(lock_busted_ops))) && (torture_spinlock == \old(torture_spinlock))) && (spin_lock_ops == \old(spin_lock_ops))) && (spin_lock_irq_ops == \old(spin_lock_irq_ops))) && (ldv_retval_0 == \old(ldv_retval_0))) && (ldv_spin == \old(ldv_spin)))) - ProcedureContractResult [Line: 2081]: Procedure Contract for torture_lock_busted_write_lock Derived contract for procedure torture_lock_busted_write_lock. Requires: (((0 == ldv_state_variable_2) && (0 == ldv_spin)) && (0 == ldv_state_variable_1)) Ensures: ((((0 == ldv_state_variable_2) && (0 == ldv_spin)) && (0 == ldv_state_variable_1)) && ((((((((((((((((((((((((((((((((current_task == \old(current_task)) && (nr_cpu_ids == \old(nr_cpu_ids))) && (cpu_online_mask == \old(cpu_online_mask))) && (ldv_state_variable_3 == \old(ldv_state_variable_3))) && (ldv_state_variable_1 == \old(ldv_state_variable_1))) && (LDV_IN_INTERRUPT == \old(LDV_IN_INTERRUPT))) && (ldv_state_variable_2 == \old(ldv_state_variable_2))) && (ref_cnt == \old(ref_cnt))) && (ldv_state_variable_0 == \old(ldv_state_variable_0))) && (nwriters_stress == \old(nwriters_stress))) && (onoff_holdoff == \old(onoff_holdoff))) && (onoff_interval == \old(onoff_interval))) && (shuffle_interval == \old(shuffle_interval))) && (shutdown_secs == \old(shutdown_secs))) && (stat_interval == \old(stat_interval))) && (stutter == \old(stutter))) && (verbose == \old(verbose))) && (torture_type == \old(torture_type))) && (n_lock_torture_errors == \old(n_lock_torture_errors))) && (stats_task == \old(stats_task))) && (writer_tasks == \old(writer_tasks))) && (nrealwriters_stress == \old(nrealwriters_stress))) && (lock_is_write_held == \old(lock_is_write_held))) && (lwsa == \old(lwsa))) && (locktorture_runnable == \old(locktorture_runnable))) && (cur_ops == \old(cur_ops))) && (lock_busted_ops == \old(lock_busted_ops))) && (torture_spinlock == \old(torture_spinlock))) && (spin_lock_ops == \old(spin_lock_ops))) && (spin_lock_irq_ops == \old(spin_lock_irq_ops))) && (ldv_retval_0 == \old(ldv_retval_0))) && (ldv_spin == \old(ldv_spin)))) - ProcedureContractResult [Line: 2871]: Procedure Contract for kmalloc Derived contract for procedure kmalloc. Requires: (((0 == ldv_state_variable_2) && (0 == ldv_spin)) && (0 == ldv_state_variable_1)) Ensures: ((((0 == ldv_state_variable_2) && (0 == ldv_spin)) && (0 == ldv_state_variable_1)) && ((((((((((((((((((((((((((((((((current_task == \old(current_task)) && (nr_cpu_ids == \old(nr_cpu_ids))) && (cpu_online_mask == \old(cpu_online_mask))) && (ldv_state_variable_3 == \old(ldv_state_variable_3))) && (ldv_state_variable_1 == \old(ldv_state_variable_1))) && (LDV_IN_INTERRUPT == \old(LDV_IN_INTERRUPT))) && (ldv_state_variable_2 == \old(ldv_state_variable_2))) && (ref_cnt == \old(ref_cnt))) && (ldv_state_variable_0 == \old(ldv_state_variable_0))) && (nwriters_stress == \old(nwriters_stress))) && (onoff_holdoff == \old(onoff_holdoff))) && (onoff_interval == \old(onoff_interval))) && (shuffle_interval == \old(shuffle_interval))) && (shutdown_secs == \old(shutdown_secs))) && (stat_interval == \old(stat_interval))) && (stutter == \old(stutter))) && (verbose == \old(verbose))) && (torture_type == \old(torture_type))) && (n_lock_torture_errors == \old(n_lock_torture_errors))) && (stats_task == \old(stats_task))) && (writer_tasks == \old(writer_tasks))) && (nrealwriters_stress == \old(nrealwriters_stress))) && (lock_is_write_held == \old(lock_is_write_held))) && (lwsa == \old(lwsa))) && (locktorture_runnable == \old(locktorture_runnable))) && (cur_ops == \old(cur_ops))) && (lock_busted_ops == \old(lock_busted_ops))) && (torture_spinlock == \old(torture_spinlock))) && (spin_lock_ops == \old(spin_lock_ops))) && (spin_lock_irq_ops == \old(spin_lock_irq_ops))) && (ldv_retval_0 == \old(ldv_retval_0))) && (ldv_spin == \old(ldv_spin)))) - ProcedureContractResult [Line: 3056]: Procedure Contract for torture_random Derived contract for procedure torture_random. Requires: (((0 == ldv_state_variable_2) && (0 == ldv_spin)) && (0 == ldv_state_variable_1)) Ensures: ((((0 == ldv_state_variable_2) && (0 == ldv_spin)) && (0 == ldv_state_variable_1)) && ((((((((((((((((((((((((((((((((current_task == \old(current_task)) && (nr_cpu_ids == \old(nr_cpu_ids))) && (cpu_online_mask == \old(cpu_online_mask))) && (ldv_state_variable_3 == \old(ldv_state_variable_3))) && (ldv_state_variable_1 == \old(ldv_state_variable_1))) && (LDV_IN_INTERRUPT == \old(LDV_IN_INTERRUPT))) && (ldv_state_variable_2 == \old(ldv_state_variable_2))) && (ref_cnt == \old(ref_cnt))) && (ldv_state_variable_0 == \old(ldv_state_variable_0))) && (nwriters_stress == \old(nwriters_stress))) && (onoff_holdoff == \old(onoff_holdoff))) && (onoff_interval == \old(onoff_interval))) && (shuffle_interval == \old(shuffle_interval))) && (shutdown_secs == \old(shutdown_secs))) && (stat_interval == \old(stat_interval))) && (stutter == \old(stutter))) && (verbose == \old(verbose))) && (torture_type == \old(torture_type))) && (n_lock_torture_errors == \old(n_lock_torture_errors))) && (stats_task == \old(stats_task))) && (writer_tasks == \old(writer_tasks))) && (nrealwriters_stress == \old(nrealwriters_stress))) && (lock_is_write_held == \old(lock_is_write_held))) && (lwsa == \old(lwsa))) && (locktorture_runnable == \old(locktorture_runnable))) && (cur_ops == \old(cur_ops))) && (lock_busted_ops == \old(lock_busted_ops))) && (torture_spinlock == \old(torture_spinlock))) && (spin_lock_ops == \old(spin_lock_ops))) && (spin_lock_irq_ops == \old(spin_lock_irq_ops))) && (ldv_retval_0 == \old(ldv_retval_0))) && (ldv_spin == \old(ldv_spin)))) - ProcedureContractResult [Line: 2016]: Procedure Contract for ldv_stop Derived contract for procedure ldv_stop. Ensures: ((((((((((((((((((((((((((((((((current_task == \old(current_task)) && (nr_cpu_ids == \old(nr_cpu_ids))) && (cpu_online_mask == \old(cpu_online_mask))) && (ldv_state_variable_3 == \old(ldv_state_variable_3))) && (ldv_state_variable_1 == \old(ldv_state_variable_1))) && (LDV_IN_INTERRUPT == \old(LDV_IN_INTERRUPT))) && (ldv_state_variable_2 == \old(ldv_state_variable_2))) && (ref_cnt == \old(ref_cnt))) && (ldv_state_variable_0 == \old(ldv_state_variable_0))) && (nwriters_stress == \old(nwriters_stress))) && (onoff_holdoff == \old(onoff_holdoff))) && (onoff_interval == \old(onoff_interval))) && (shuffle_interval == \old(shuffle_interval))) && (shutdown_secs == \old(shutdown_secs))) && (stat_interval == \old(stat_interval))) && (stutter == \old(stutter))) && (verbose == \old(verbose))) && (torture_type == \old(torture_type))) && (n_lock_torture_errors == \old(n_lock_torture_errors))) && (stats_task == \old(stats_task))) && (writer_tasks == \old(writer_tasks))) && (nrealwriters_stress == \old(nrealwriters_stress))) && (lock_is_write_held == \old(lock_is_write_held))) && (lwsa == \old(lwsa))) && (locktorture_runnable == \old(locktorture_runnable))) && (cur_ops == \old(cur_ops))) && (lock_busted_ops == \old(lock_busted_ops))) && (torture_spinlock == \old(torture_spinlock))) && (spin_lock_ops == \old(spin_lock_ops))) && (spin_lock_irq_ops == \old(spin_lock_irq_ops))) && (ldv_retval_0 == \old(ldv_retval_0))) && (ldv_spin == \old(ldv_spin))) - ProcedureContractResult [Line: 2314]: Procedure Contract for lock_torture_stats_print Derived contract for procedure lock_torture_stats_print. Requires: (((0 == ldv_state_variable_2) && (0 == ldv_spin)) && (0 == ldv_state_variable_1)) Ensures: ((((0 == ldv_state_variable_2) && (0 == ldv_spin)) && (0 == ldv_state_variable_1)) && (((((((((((((((((((((((((current_task == \old(current_task)) && (nr_cpu_ids == \old(nr_cpu_ids))) && (cpu_online_mask == \old(cpu_online_mask))) && (ldv_state_variable_3 == \old(ldv_state_variable_3))) && (ldv_state_variable_1 == \old(ldv_state_variable_1))) && (LDV_IN_INTERRUPT == \old(LDV_IN_INTERRUPT))) && (ldv_state_variable_2 == \old(ldv_state_variable_2))) && (ref_cnt == \old(ref_cnt))) && (ldv_state_variable_0 == \old(ldv_state_variable_0))) && (nwriters_stress == \old(nwriters_stress))) && (onoff_holdoff == \old(onoff_holdoff))) && (onoff_interval == \old(onoff_interval))) && (shuffle_interval == \old(shuffle_interval))) && (shutdown_secs == \old(shutdown_secs))) && (stat_interval == \old(stat_interval))) && (stutter == \old(stutter))) && (verbose == \old(verbose))) && (torture_type == \old(torture_type))) && (writer_tasks == \old(writer_tasks))) && (nrealwriters_stress == \old(nrealwriters_stress))) && (lock_is_write_held == \old(lock_is_write_held))) && (lwsa == \old(lwsa))) && (cur_ops == \old(cur_ops))) && (ldv_retval_0 == \old(ldv_retval_0))) && (ldv_spin == \old(ldv_spin)))) - ProcedureContractResult [Line: 2113]: Procedure Contract for torture_lock_busted_write_unlock Derived contract for procedure torture_lock_busted_write_unlock. Requires: (((0 == ldv_state_variable_2) && (0 == ldv_spin)) && (0 == ldv_state_variable_1)) Ensures: ((((0 == ldv_state_variable_2) && (0 == ldv_spin)) && (0 == ldv_state_variable_1)) && ((((((((((((((((((((((((((((((((current_task == \old(current_task)) && (nr_cpu_ids == \old(nr_cpu_ids))) && (cpu_online_mask == \old(cpu_online_mask))) && (ldv_state_variable_3 == \old(ldv_state_variable_3))) && (ldv_state_variable_1 == \old(ldv_state_variable_1))) && (LDV_IN_INTERRUPT == \old(LDV_IN_INTERRUPT))) && (ldv_state_variable_2 == \old(ldv_state_variable_2))) && (ref_cnt == \old(ref_cnt))) && (ldv_state_variable_0 == \old(ldv_state_variable_0))) && (nwriters_stress == \old(nwriters_stress))) && (onoff_holdoff == \old(onoff_holdoff))) && (onoff_interval == \old(onoff_interval))) && (shuffle_interval == \old(shuffle_interval))) && (shutdown_secs == \old(shutdown_secs))) && (stat_interval == \old(stat_interval))) && (stutter == \old(stutter))) && (verbose == \old(verbose))) && (torture_type == \old(torture_type))) && (n_lock_torture_errors == \old(n_lock_torture_errors))) && (stats_task == \old(stats_task))) && (writer_tasks == \old(writer_tasks))) && (nrealwriters_stress == \old(nrealwriters_stress))) && (lock_is_write_held == \old(lock_is_write_held))) && (lwsa == \old(lwsa))) && (locktorture_runnable == \old(locktorture_runnable))) && (cur_ops == \old(cur_ops))) && (lock_busted_ops == \old(lock_busted_ops))) && (torture_spinlock == \old(torture_spinlock))) && (spin_lock_ops == \old(spin_lock_ops))) && (spin_lock_irq_ops == \old(spin_lock_irq_ops))) && (ldv_retval_0 == \old(ldv_retval_0))) && (ldv_spin == \old(ldv_spin)))) - ProcedureContractResult [Line: 2361]: Procedure Contract for lock_torture_print_module_parms Derived contract for procedure lock_torture_print_module_parms. Requires: (((0 == ldv_state_variable_2) && (0 == ldv_spin)) && (0 == ldv_state_variable_1)) Ensures: ((((0 == ldv_state_variable_2) && (0 == ldv_spin)) && (0 == ldv_state_variable_1)) && ((((((((((((((((((((((((((((((((current_task == \old(current_task)) && (nr_cpu_ids == \old(nr_cpu_ids))) && (cpu_online_mask == \old(cpu_online_mask))) && (ldv_state_variable_3 == \old(ldv_state_variable_3))) && (ldv_state_variable_1 == \old(ldv_state_variable_1))) && (LDV_IN_INTERRUPT == \old(LDV_IN_INTERRUPT))) && (ldv_state_variable_2 == \old(ldv_state_variable_2))) && (ref_cnt == \old(ref_cnt))) && (ldv_state_variable_0 == \old(ldv_state_variable_0))) && (nwriters_stress == \old(nwriters_stress))) && (onoff_holdoff == \old(onoff_holdoff))) && (onoff_interval == \old(onoff_interval))) && (shuffle_interval == \old(shuffle_interval))) && (shutdown_secs == \old(shutdown_secs))) && (stat_interval == \old(stat_interval))) && (stutter == \old(stutter))) && (verbose == \old(verbose))) && (torture_type == \old(torture_type))) && (n_lock_torture_errors == \old(n_lock_torture_errors))) && (stats_task == \old(stats_task))) && (writer_tasks == \old(writer_tasks))) && (nrealwriters_stress == \old(nrealwriters_stress))) && (lock_is_write_held == \old(lock_is_write_held))) && (lwsa == \old(lwsa))) && (locktorture_runnable == \old(locktorture_runnable))) && (cur_ops == \old(cur_ops))) && (lock_busted_ops == \old(lock_busted_ops))) && (torture_spinlock == \old(torture_spinlock))) && (spin_lock_ops == \old(spin_lock_ops))) && (spin_lock_irq_ops == \old(spin_lock_irq_ops))) && (ldv_retval_0 == \old(ldv_retval_0))) && (ldv_spin == \old(ldv_spin)))) - ProcedureContractResult [Line: 2130]: Procedure Contract for torture_spin_lock_write_delay Derived contract for procedure torture_spin_lock_write_delay. Requires: 0 Ensures: (0 && ((((((((((((((((((((((((((((((((current_task == \old(current_task)) && (nr_cpu_ids == \old(nr_cpu_ids))) && (cpu_online_mask == \old(cpu_online_mask))) && (ldv_state_variable_3 == \old(ldv_state_variable_3))) && (ldv_state_variable_1 == \old(ldv_state_variable_1))) && (LDV_IN_INTERRUPT == \old(LDV_IN_INTERRUPT))) && (ldv_state_variable_2 == \old(ldv_state_variable_2))) && (ref_cnt == \old(ref_cnt))) && (ldv_state_variable_0 == \old(ldv_state_variable_0))) && (nwriters_stress == \old(nwriters_stress))) && (onoff_holdoff == \old(onoff_holdoff))) && (onoff_interval == \old(onoff_interval))) && (shuffle_interval == \old(shuffle_interval))) && (shutdown_secs == \old(shutdown_secs))) && (stat_interval == \old(stat_interval))) && (stutter == \old(stutter))) && (verbose == \old(verbose))) && (torture_type == \old(torture_type))) && (n_lock_torture_errors == \old(n_lock_torture_errors))) && (stats_task == \old(stats_task))) && (writer_tasks == \old(writer_tasks))) && (nrealwriters_stress == \old(nrealwriters_stress))) && (lock_is_write_held == \old(lock_is_write_held))) && (lwsa == \old(lwsa))) && (locktorture_runnable == \old(locktorture_runnable))) && (cur_ops == \old(cur_ops))) && (lock_busted_ops == \old(lock_busted_ops))) && (torture_spinlock == \old(torture_spinlock))) && (spin_lock_ops == \old(spin_lock_ops))) && (spin_lock_irq_ops == \old(spin_lock_irq_ops))) && (ldv_retval_0 == \old(ldv_retval_0))) && (ldv_spin == \old(ldv_spin)))) - ProcedureContractResult [Line: 2371]: Procedure Contract for lock_torture_cleanup Derived contract for procedure lock_torture_cleanup. Requires: (0 == ldv_spin) Ensures: ((0 == ldv_spin) && (((((((((((((((((((((((((current_task == \old(current_task)) && (nr_cpu_ids == \old(nr_cpu_ids))) && (cpu_online_mask == \old(cpu_online_mask))) && (ldv_state_variable_3 == \old(ldv_state_variable_3))) && (ldv_state_variable_1 == \old(ldv_state_variable_1))) && (LDV_IN_INTERRUPT == \old(LDV_IN_INTERRUPT))) && (ldv_state_variable_2 == \old(ldv_state_variable_2))) && (ref_cnt == \old(ref_cnt))) && (ldv_state_variable_0 == \old(ldv_state_variable_0))) && (nwriters_stress == \old(nwriters_stress))) && (onoff_holdoff == \old(onoff_holdoff))) && (onoff_interval == \old(onoff_interval))) && (shuffle_interval == \old(shuffle_interval))) && (shutdown_secs == \old(shutdown_secs))) && (stat_interval == \old(stat_interval))) && (stutter == \old(stutter))) && (verbose == \old(verbose))) && (torture_type == \old(torture_type))) && (writer_tasks == \old(writer_tasks))) && (nrealwriters_stress == \old(nrealwriters_stress))) && (lock_is_write_held == \old(lock_is_write_held))) && (lwsa == \old(lwsa))) && (cur_ops == \old(cur_ops))) && (ldv_retval_0 == \old(ldv_retval_0))) && (ldv_spin == \old(ldv_spin)))) - ProcedureContractResult [Line: 3037]: Procedure Contract for torture_init_end Derived contract for procedure torture_init_end. Ensures: ((((((((((((((((((((((((((((((((current_task == \old(current_task)) && (nr_cpu_ids == \old(nr_cpu_ids))) && (cpu_online_mask == \old(cpu_online_mask))) && (ldv_state_variable_3 == \old(ldv_state_variable_3))) && (ldv_state_variable_1 == \old(ldv_state_variable_1))) && (LDV_IN_INTERRUPT == \old(LDV_IN_INTERRUPT))) && (ldv_state_variable_2 == \old(ldv_state_variable_2))) && (ref_cnt == \old(ref_cnt))) && (ldv_state_variable_0 == \old(ldv_state_variable_0))) && (nwriters_stress == \old(nwriters_stress))) && (onoff_holdoff == \old(onoff_holdoff))) && (onoff_interval == \old(onoff_interval))) && (shuffle_interval == \old(shuffle_interval))) && (shutdown_secs == \old(shutdown_secs))) && (stat_interval == \old(stat_interval))) && (stutter == \old(stutter))) && (verbose == \old(verbose))) && (torture_type == \old(torture_type))) && (n_lock_torture_errors == \old(n_lock_torture_errors))) && (stats_task == \old(stats_task))) && (writer_tasks == \old(writer_tasks))) && (nrealwriters_stress == \old(nrealwriters_stress))) && (lock_is_write_held == \old(lock_is_write_held))) && (lwsa == \old(lwsa))) && (locktorture_runnable == \old(locktorture_runnable))) && (cur_ops == \old(cur_ops))) && (lock_busted_ops == \old(lock_busted_ops))) && (torture_spinlock == \old(torture_spinlock))) && (spin_lock_ops == \old(spin_lock_ops))) && (spin_lock_irq_ops == \old(spin_lock_irq_ops))) && (ldv_retval_0 == \old(ldv_retval_0))) && (ldv_spin == \old(ldv_spin))) - ProcedureContractResult [Line: 1956]: Procedure Contract for assume_abort_if_not Derived contract for procedure assume_abort_if_not. Requires: (((0 == ldv_state_variable_2) && (0 == ldv_spin)) && (0 == ldv_state_variable_1)) Ensures: ((((0 == ldv_state_variable_2) && (0 == ldv_spin)) && (0 == ldv_state_variable_1)) && ((((((((((((((((((((((((((((((((current_task == \old(current_task)) && (nr_cpu_ids == \old(nr_cpu_ids))) && (cpu_online_mask == \old(cpu_online_mask))) && (ldv_state_variable_3 == \old(ldv_state_variable_3))) && (ldv_state_variable_1 == \old(ldv_state_variable_1))) && (LDV_IN_INTERRUPT == \old(LDV_IN_INTERRUPT))) && (ldv_state_variable_2 == \old(ldv_state_variable_2))) && (ref_cnt == \old(ref_cnt))) && (ldv_state_variable_0 == \old(ldv_state_variable_0))) && (nwriters_stress == \old(nwriters_stress))) && (onoff_holdoff == \old(onoff_holdoff))) && (onoff_interval == \old(onoff_interval))) && (shuffle_interval == \old(shuffle_interval))) && (shutdown_secs == \old(shutdown_secs))) && (stat_interval == \old(stat_interval))) && (stutter == \old(stutter))) && (verbose == \old(verbose))) && (torture_type == \old(torture_type))) && (n_lock_torture_errors == \old(n_lock_torture_errors))) && (stats_task == \old(stats_task))) && (writer_tasks == \old(writer_tasks))) && (nrealwriters_stress == \old(nrealwriters_stress))) && (lock_is_write_held == \old(lock_is_write_held))) && (lwsa == \old(lwsa))) && (locktorture_runnable == \old(locktorture_runnable))) && (cur_ops == \old(cur_ops))) && (lock_busted_ops == \old(lock_busted_ops))) && (torture_spinlock == \old(torture_spinlock))) && (spin_lock_ops == \old(spin_lock_ops))) && (spin_lock_irq_ops == \old(spin_lock_irq_ops))) && (ldv_retval_0 == \old(ldv_retval_0))) && (ldv_spin == \old(ldv_spin)))) - ProcedureContractResult [Line: 2929]: Procedure Contract for ldv_spin_unlock Derived contract for procedure ldv_spin_unlock. Requires: ((0 == ldv_state_variable_2) && (0 == ldv_state_variable_1)) Ensures: ((((0 == ldv_state_variable_2) && (0 == ldv_spin)) && (0 == ldv_state_variable_1)) && (((((((((((((((((((((((((((((((current_task == \old(current_task)) && (nr_cpu_ids == \old(nr_cpu_ids))) && (cpu_online_mask == \old(cpu_online_mask))) && (ldv_state_variable_3 == \old(ldv_state_variable_3))) && (ldv_state_variable_1 == \old(ldv_state_variable_1))) && (LDV_IN_INTERRUPT == \old(LDV_IN_INTERRUPT))) && (ldv_state_variable_2 == \old(ldv_state_variable_2))) && (ref_cnt == \old(ref_cnt))) && (ldv_state_variable_0 == \old(ldv_state_variable_0))) && (nwriters_stress == \old(nwriters_stress))) && (onoff_holdoff == \old(onoff_holdoff))) && (onoff_interval == \old(onoff_interval))) && (shuffle_interval == \old(shuffle_interval))) && (shutdown_secs == \old(shutdown_secs))) && (stat_interval == \old(stat_interval))) && (stutter == \old(stutter))) && (verbose == \old(verbose))) && (torture_type == \old(torture_type))) && (n_lock_torture_errors == \old(n_lock_torture_errors))) && (stats_task == \old(stats_task))) && (writer_tasks == \old(writer_tasks))) && (nrealwriters_stress == \old(nrealwriters_stress))) && (lock_is_write_held == \old(lock_is_write_held))) && (lwsa == \old(lwsa))) && (locktorture_runnable == \old(locktorture_runnable))) && (cur_ops == \old(cur_ops))) && (lock_busted_ops == \old(lock_busted_ops))) && (torture_spinlock == \old(torture_spinlock))) && (spin_lock_ops == \old(spin_lock_ops))) && (spin_lock_irq_ops == \old(spin_lock_irq_ops))) && (ldv_retval_0 == \old(ldv_retval_0)))) - ProcedureContractResult [Line: 2922]: Procedure Contract for ldv_spin_lock Derived contract for procedure ldv_spin_lock. Requires: 0 Ensures: (0 && (((((((((((((((((((((((((((((((current_task == \old(current_task)) && (nr_cpu_ids == \old(nr_cpu_ids))) && (cpu_online_mask == \old(cpu_online_mask))) && (ldv_state_variable_3 == \old(ldv_state_variable_3))) && (ldv_state_variable_1 == \old(ldv_state_variable_1))) && (LDV_IN_INTERRUPT == \old(LDV_IN_INTERRUPT))) && (ldv_state_variable_2 == \old(ldv_state_variable_2))) && (ref_cnt == \old(ref_cnt))) && (ldv_state_variable_0 == \old(ldv_state_variable_0))) && (nwriters_stress == \old(nwriters_stress))) && (onoff_holdoff == \old(onoff_holdoff))) && (onoff_interval == \old(onoff_interval))) && (shuffle_interval == \old(shuffle_interval))) && (shutdown_secs == \old(shutdown_secs))) && (stat_interval == \old(stat_interval))) && (stutter == \old(stutter))) && (verbose == \old(verbose))) && (torture_type == \old(torture_type))) && (n_lock_torture_errors == \old(n_lock_torture_errors))) && (stats_task == \old(stats_task))) && (writer_tasks == \old(writer_tasks))) && (nrealwriters_stress == \old(nrealwriters_stress))) && (lock_is_write_held == \old(lock_is_write_held))) && (lwsa == \old(lwsa))) && (locktorture_runnable == \old(locktorture_runnable))) && (cur_ops == \old(cur_ops))) && (lock_busted_ops == \old(lock_busted_ops))) && (torture_spinlock == \old(torture_spinlock))) && (spin_lock_ops == \old(spin_lock_ops))) && (spin_lock_irq_ops == \old(spin_lock_irq_ops))) && (ldv_retval_0 == \old(ldv_retval_0)))) - ProcedureContractResult [Line: 2173]: Procedure Contract for torture_spin_lock_write_lock_irq Derived contract for procedure torture_spin_lock_write_lock_irq. Requires: 0 Ensures: (0 && ((((((((((((((((((((((((current_task == \old(current_task)) && (nr_cpu_ids == \old(nr_cpu_ids))) && (cpu_online_mask == \old(cpu_online_mask))) && (ldv_state_variable_3 == \old(ldv_state_variable_3))) && (ldv_state_variable_1 == \old(ldv_state_variable_1))) && (LDV_IN_INTERRUPT == \old(LDV_IN_INTERRUPT))) && (ldv_state_variable_2 == \old(ldv_state_variable_2))) && (ref_cnt == \old(ref_cnt))) && (ldv_state_variable_0 == \old(ldv_state_variable_0))) && (nwriters_stress == \old(nwriters_stress))) && (onoff_holdoff == \old(onoff_holdoff))) && (onoff_interval == \old(onoff_interval))) && (shuffle_interval == \old(shuffle_interval))) && (shutdown_secs == \old(shutdown_secs))) && (stat_interval == \old(stat_interval))) && (stutter == \old(stutter))) && (verbose == \old(verbose))) && (torture_type == \old(torture_type))) && (writer_tasks == \old(writer_tasks))) && (nrealwriters_stress == \old(nrealwriters_stress))) && (lock_is_write_held == \old(lock_is_write_held))) && (lwsa == \old(lwsa))) && (cur_ops == \old(cur_ops))) && (ldv_retval_0 == \old(ldv_retval_0)))) - ProcedureContractResult [Line: 1959]: Procedure Contract for ldv_malloc Derived contract for procedure ldv_malloc. Requires: (((0 == ldv_state_variable_2) && (0 == ldv_spin)) && (0 == ldv_state_variable_1)) Ensures: ((((0 == ldv_state_variable_2) && (0 == ldv_spin)) && (0 == ldv_state_variable_1)) && ((((((((((((((((((((((((((((((((current_task == \old(current_task)) && (nr_cpu_ids == \old(nr_cpu_ids))) && (cpu_online_mask == \old(cpu_online_mask))) && (ldv_state_variable_3 == \old(ldv_state_variable_3))) && (ldv_state_variable_1 == \old(ldv_state_variable_1))) && (LDV_IN_INTERRUPT == \old(LDV_IN_INTERRUPT))) && (ldv_state_variable_2 == \old(ldv_state_variable_2))) && (ref_cnt == \old(ref_cnt))) && (ldv_state_variable_0 == \old(ldv_state_variable_0))) && (nwriters_stress == \old(nwriters_stress))) && (onoff_holdoff == \old(onoff_holdoff))) && (onoff_interval == \old(onoff_interval))) && (shuffle_interval == \old(shuffle_interval))) && (shutdown_secs == \old(shutdown_secs))) && (stat_interval == \old(stat_interval))) && (stutter == \old(stutter))) && (verbose == \old(verbose))) && (torture_type == \old(torture_type))) && (n_lock_torture_errors == \old(n_lock_torture_errors))) && (stats_task == \old(stats_task))) && (writer_tasks == \old(writer_tasks))) && (nrealwriters_stress == \old(nrealwriters_stress))) && (lock_is_write_held == \old(lock_is_write_held))) && (lwsa == \old(lwsa))) && (locktorture_runnable == \old(locktorture_runnable))) && (cur_ops == \old(cur_ops))) && (lock_busted_ops == \old(lock_busted_ops))) && (torture_spinlock == \old(torture_spinlock))) && (spin_lock_ops == \old(spin_lock_ops))) && (spin_lock_irq_ops == \old(spin_lock_irq_ops))) && (ldv_retval_0 == \old(ldv_retval_0))) && (ldv_spin == \old(ldv_spin)))) - ProcedureContractResult [Line: 2969]: Procedure Contract for _torture_create_kthread Derived contract for procedure _torture_create_kthread. Requires: 0 Ensures: (0 && ((((((((((((((((((((((((((((((((current_task == \old(current_task)) && (nr_cpu_ids == \old(nr_cpu_ids))) && (cpu_online_mask == \old(cpu_online_mask))) && (ldv_state_variable_3 == \old(ldv_state_variable_3))) && (ldv_state_variable_1 == \old(ldv_state_variable_1))) && (LDV_IN_INTERRUPT == \old(LDV_IN_INTERRUPT))) && (ldv_state_variable_2 == \old(ldv_state_variable_2))) && (ref_cnt == \old(ref_cnt))) && (ldv_state_variable_0 == \old(ldv_state_variable_0))) && (nwriters_stress == \old(nwriters_stress))) && (onoff_holdoff == \old(onoff_holdoff))) && (onoff_interval == \old(onoff_interval))) && (shuffle_interval == \old(shuffle_interval))) && (shutdown_secs == \old(shutdown_secs))) && (stat_interval == \old(stat_interval))) && (stutter == \old(stutter))) && (verbose == \old(verbose))) && (torture_type == \old(torture_type))) && (n_lock_torture_errors == \old(n_lock_torture_errors))) && (stats_task == \old(stats_task))) && (writer_tasks == \old(writer_tasks))) && (nrealwriters_stress == \old(nrealwriters_stress))) && (lock_is_write_held == \old(lock_is_write_held))) && (lwsa == \old(lwsa))) && (locktorture_runnable == \old(locktorture_runnable))) && (cur_ops == \old(cur_ops))) && (lock_busted_ops == \old(lock_busted_ops))) && (torture_spinlock == \old(torture_spinlock))) && (spin_lock_ops == \old(spin_lock_ops))) && (spin_lock_irq_ops == \old(spin_lock_irq_ops))) && (ldv_retval_0 == \old(ldv_retval_0))) && (ldv_spin == \old(ldv_spin)))) - ProcedureContractResult [Line: 2123]: Procedure Contract for torture_spin_lock_write_lock Derived contract for procedure torture_spin_lock_write_lock. Requires: 0 Ensures: (0 && (((((((((((((((((((((((((((((((current_task == \old(current_task)) && (nr_cpu_ids == \old(nr_cpu_ids))) && (cpu_online_mask == \old(cpu_online_mask))) && (ldv_state_variable_3 == \old(ldv_state_variable_3))) && (ldv_state_variable_1 == \old(ldv_state_variable_1))) && (LDV_IN_INTERRUPT == \old(LDV_IN_INTERRUPT))) && (ldv_state_variable_2 == \old(ldv_state_variable_2))) && (ref_cnt == \old(ref_cnt))) && (ldv_state_variable_0 == \old(ldv_state_variable_0))) && (nwriters_stress == \old(nwriters_stress))) && (onoff_holdoff == \old(onoff_holdoff))) && (onoff_interval == \old(onoff_interval))) && (shuffle_interval == \old(shuffle_interval))) && (shutdown_secs == \old(shutdown_secs))) && (stat_interval == \old(stat_interval))) && (stutter == \old(stutter))) && (verbose == \old(verbose))) && (torture_type == \old(torture_type))) && (n_lock_torture_errors == \old(n_lock_torture_errors))) && (stats_task == \old(stats_task))) && (writer_tasks == \old(writer_tasks))) && (nrealwriters_stress == \old(nrealwriters_stress))) && (lock_is_write_held == \old(lock_is_write_held))) && (lwsa == \old(lwsa))) && (locktorture_runnable == \old(locktorture_runnable))) && (cur_ops == \old(cur_ops))) && (lock_busted_ops == \old(lock_busted_ops))) && (torture_spinlock == \old(torture_spinlock))) && (spin_lock_ops == \old(spin_lock_ops))) && (spin_lock_irq_ops == \old(spin_lock_irq_ops))) && (ldv_retval_0 == \old(ldv_retval_0)))) - ProcedureContractResult [Line: 1976]: Procedure Contract for ldv_zalloc Derived contract for procedure ldv_zalloc. Requires: (((0 == ldv_state_variable_2) && (0 == ldv_spin)) && (0 == ldv_state_variable_1)) Ensures: ((((0 == ldv_state_variable_2) && (0 == ldv_spin)) && (0 == ldv_state_variable_1)) && (((((((((((((((((((((((((current_task == \old(current_task)) && (nr_cpu_ids == \old(nr_cpu_ids))) && (cpu_online_mask == \old(cpu_online_mask))) && (ldv_state_variable_3 == \old(ldv_state_variable_3))) && (ldv_state_variable_1 == \old(ldv_state_variable_1))) && (LDV_IN_INTERRUPT == \old(LDV_IN_INTERRUPT))) && (ldv_state_variable_2 == \old(ldv_state_variable_2))) && (ref_cnt == \old(ref_cnt))) && (ldv_state_variable_0 == \old(ldv_state_variable_0))) && (nwriters_stress == \old(nwriters_stress))) && (onoff_holdoff == \old(onoff_holdoff))) && (onoff_interval == \old(onoff_interval))) && (shuffle_interval == \old(shuffle_interval))) && (shutdown_secs == \old(shutdown_secs))) && (stat_interval == \old(stat_interval))) && (stutter == \old(stutter))) && (verbose == \old(verbose))) && (torture_type == \old(torture_type))) && (writer_tasks == \old(writer_tasks))) && (nrealwriters_stress == \old(nrealwriters_stress))) && (lock_is_write_held == \old(lock_is_write_held))) && (lwsa == \old(lwsa))) && (cur_ops == \old(cur_ops))) && (ldv_retval_0 == \old(ldv_retval_0))) && (ldv_spin == \old(ldv_spin)))) - ProcedureContractResult [Line: 2164]: Procedure Contract for torture_spin_lock_write_unlock Derived contract for procedure torture_spin_lock_write_unlock. Requires: ((0 == ldv_state_variable_2) && (0 == ldv_state_variable_1)) Ensures: ((((0 == ldv_state_variable_2) && (0 == ldv_spin)) && (0 == ldv_state_variable_1)) && (((((((((((((((((((((((((((((((current_task == \old(current_task)) && (nr_cpu_ids == \old(nr_cpu_ids))) && (cpu_online_mask == \old(cpu_online_mask))) && (ldv_state_variable_3 == \old(ldv_state_variable_3))) && (ldv_state_variable_1 == \old(ldv_state_variable_1))) && (LDV_IN_INTERRUPT == \old(LDV_IN_INTERRUPT))) && (ldv_state_variable_2 == \old(ldv_state_variable_2))) && (ref_cnt == \old(ref_cnt))) && (ldv_state_variable_0 == \old(ldv_state_variable_0))) && (nwriters_stress == \old(nwriters_stress))) && (onoff_holdoff == \old(onoff_holdoff))) && (onoff_interval == \old(onoff_interval))) && (shuffle_interval == \old(shuffle_interval))) && (shutdown_secs == \old(shutdown_secs))) && (stat_interval == \old(stat_interval))) && (stutter == \old(stutter))) && (verbose == \old(verbose))) && (torture_type == \old(torture_type))) && (n_lock_torture_errors == \old(n_lock_torture_errors))) && (stats_task == \old(stats_task))) && (writer_tasks == \old(writer_tasks))) && (nrealwriters_stress == \old(nrealwriters_stress))) && (lock_is_write_held == \old(lock_is_write_held))) && (lwsa == \old(lwsa))) && (locktorture_runnable == \old(locktorture_runnable))) && (cur_ops == \old(cur_ops))) && (lock_busted_ops == \old(lock_busted_ops))) && (torture_spinlock == \old(torture_spinlock))) && (spin_lock_ops == \old(spin_lock_ops))) && (spin_lock_irq_ops == \old(spin_lock_irq_ops))) && (ldv_retval_0 == \old(ldv_retval_0)))) - ProcedureContractResult [Line: 2889]: Procedure Contract for ldv_check_alloc_flags Derived contract for procedure ldv_check_alloc_flags. Requires: (((0 == ldv_state_variable_2) && (0 == ldv_spin)) && (0 == ldv_state_variable_1)) Ensures: ((((0 == ldv_state_variable_2) && (0 == ldv_spin)) && (0 == ldv_state_variable_1)) && ((((((((((((((((((((((((((((((((current_task == \old(current_task)) && (nr_cpu_ids == \old(nr_cpu_ids))) && (cpu_online_mask == \old(cpu_online_mask))) && (ldv_state_variable_3 == \old(ldv_state_variable_3))) && (ldv_state_variable_1 == \old(ldv_state_variable_1))) && (LDV_IN_INTERRUPT == \old(LDV_IN_INTERRUPT))) && (ldv_state_variable_2 == \old(ldv_state_variable_2))) && (ref_cnt == \old(ref_cnt))) && (ldv_state_variable_0 == \old(ldv_state_variable_0))) && (nwriters_stress == \old(nwriters_stress))) && (onoff_holdoff == \old(onoff_holdoff))) && (onoff_interval == \old(onoff_interval))) && (shuffle_interval == \old(shuffle_interval))) && (shutdown_secs == \old(shutdown_secs))) && (stat_interval == \old(stat_interval))) && (stutter == \old(stutter))) && (verbose == \old(verbose))) && (torture_type == \old(torture_type))) && (n_lock_torture_errors == \old(n_lock_torture_errors))) && (stats_task == \old(stats_task))) && (writer_tasks == \old(writer_tasks))) && (nrealwriters_stress == \old(nrealwriters_stress))) && (lock_is_write_held == \old(lock_is_write_held))) && (lwsa == \old(lwsa))) && (locktorture_runnable == \old(locktorture_runnable))) && (cur_ops == \old(cur_ops))) && (lock_busted_ops == \old(lock_busted_ops))) && (torture_spinlock == \old(torture_spinlock))) && (spin_lock_ops == \old(spin_lock_ops))) && (spin_lock_irq_ops == \old(spin_lock_irq_ops))) && (ldv_retval_0 == \old(ldv_retval_0))) && (ldv_spin == \old(ldv_spin)))) RESULT: Ultimate proved your program to be correct! [2024-11-01 06:51:24,184 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, exit code 0 Received shutdown request...