./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--isdn--gigaset--bas_gigaset.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 3289d67d Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--isdn--gigaset--bas_gigaset.ko-entry_point.cil.out.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 1d801e4077e2c44587835a4401fe706128733bb44dd71629efb824dc2a6ab1f5 --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.fs.icfgbuilder-eval-3289d67-m [2024-11-16 20:58:33,071 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-16 20:58:33,150 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-16 20:58:33,156 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-16 20:58:33,169 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-16 20:58:33,214 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-16 20:58:33,215 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-16 20:58:33,215 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-16 20:58:33,216 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-16 20:58:33,218 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-16 20:58:33,218 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-16 20:58:33,218 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-16 20:58:33,219 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-16 20:58:33,219 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-16 20:58:33,219 INFO L153 SettingsManager]: * Use SBE=true [2024-11-16 20:58:33,220 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-16 20:58:33,220 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-16 20:58:33,220 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-16 20:58:33,221 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-16 20:58:33,221 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-16 20:58:33,221 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-16 20:58:33,225 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-16 20:58:33,226 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-16 20:58:33,226 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-16 20:58:33,226 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-16 20:58:33,226 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-16 20:58:33,227 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-16 20:58:33,227 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-16 20:58:33,227 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-16 20:58:33,227 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-16 20:58:33,227 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-16 20:58:33,228 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-16 20:58:33,228 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-16 20:58:33,228 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-16 20:58:33,228 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-16 20:58:33,229 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-16 20:58:33,229 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-16 20:58:33,233 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-16 20:58:33,234 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-16 20:58:33,234 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1d801e4077e2c44587835a4401fe706128733bb44dd71629efb824dc2a6ab1f5 [2024-11-16 20:58:33,482 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-16 20:58:33,510 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-16 20:58:33,514 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-16 20:58:33,516 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-16 20:58:33,516 INFO L274 PluginConnector]: CDTParser initialized [2024-11-16 20:58:33,517 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--isdn--gigaset--bas_gigaset.ko-entry_point.cil.out.i [2024-11-16 20:58:34,981 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-16 20:58:35,522 INFO L384 CDTParser]: Found 1 translation units. [2024-11-16 20:58:35,523 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--isdn--gigaset--bas_gigaset.ko-entry_point.cil.out.i [2024-11-16 20:58:35,578 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/770001571/d830c2c1238c41109b84508bce74245c/FLAGa4a11974e [2024-11-16 20:58:36,038 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/770001571/d830c2c1238c41109b84508bce74245c [2024-11-16 20:58:36,040 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-16 20:58:36,041 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-16 20:58:36,042 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-16 20:58:36,042 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-16 20:58:36,047 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-16 20:58:36,048 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:58:36" (1/1) ... [2024-11-16 20:58:36,049 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@197c174c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:58:36, skipping insertion in model container [2024-11-16 20:58:36,049 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:58:36" (1/1) ... [2024-11-16 20:58:36,203 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-16 20:58:37,807 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--isdn--gigaset--bas_gigaset.ko-entry_point.cil.out.i[171620,171633] [2024-11-16 20:58:39,138 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-16 20:58:39,257 INFO L200 MainTranslator]: Completed pre-run [2024-11-16 20:58:39,369 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %2,%1\n\tsbb %0,%0": "=r" (oldbit), "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [5548-5549] [2024-11-16 20:58:39,372 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [5563] [2024-11-16 20:58:39,373 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [5566] [2024-11-16 20:58:39,373 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [5569] [2024-11-16 20:58:39,373 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [5572] [2024-11-16 20:58:39,374 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; addl %1,%0": "+m" (v->counter): "ir" (i)); [5597] [2024-11-16 20:58:39,393 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--isdn--gigaset--bas_gigaset.ko-entry_point.cil.out.i[171620,171633] [2024-11-16 20:58:39,651 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)); [10855] [2024-11-16 20:58:39,653 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; decl %0; sete %1": "+m" (v->counter), "=qm" (c): : "memory"); [10863-10864] [2024-11-16 20:58:39,654 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/skbuff.h"), "i" (1425), "i" (12UL)); [10910-10911] [2024-11-16 20:58:39,784 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-16 20:58:39,914 INFO L204 MainTranslator]: Completed translation [2024-11-16 20:58:39,915 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:58:39 WrapperNode [2024-11-16 20:58:39,915 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-16 20:58:39,916 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-16 20:58:39,916 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-16 20:58:39,917 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-16 20:58:39,924 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:58:39" (1/1) ... [2024-11-16 20:58:40,027 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:58:39" (1/1) ... [2024-11-16 20:58:40,313 INFO L138 Inliner]: procedures = 319, calls = 4086, calls flagged for inlining = 136, calls inlined = 110, statements flattened = 7609 [2024-11-16 20:58:40,314 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-16 20:58:40,315 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-16 20:58:40,315 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-16 20:58:40,315 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-16 20:58:40,326 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:58:39" (1/1) ... [2024-11-16 20:58:40,326 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:58:39" (1/1) ... [2024-11-16 20:58:40,370 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:58:39" (1/1) ... [2024-11-16 20:58:41,078 INFO L175 MemorySlicer]: Split 2375 memory accesses to 20 slices as follows [2, 21, 1, 1, 3, 1, 6, 2, 706, 3, 4, 2, 9, 9, 44, 4, 2, 17, 1281, 257]. 54 percent of accesses are in the largest equivalence class. The 56 initializations are split as follows [2, 21, 0, 0, 0, 0, 6, 0, 0, 3, 4, 0, 8, 8, 0, 4, 0, 0, 0, 0]. The 1880 writes are split as follows [0, 0, 0, 0, 0, 0, 0, 1, 276, 0, 0, 1, 1, 1, 44, 0, 1, 17, 1281, 257]. [2024-11-16 20:58:41,078 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:58:39" (1/1) ... [2024-11-16 20:58:41,079 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:58:39" (1/1) ... [2024-11-16 20:58:41,231 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:58:39" (1/1) ... [2024-11-16 20:58:41,245 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:58:39" (1/1) ... [2024-11-16 20:58:41,279 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:58:39" (1/1) ... [2024-11-16 20:58:41,308 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:58:39" (1/1) ... [2024-11-16 20:58:41,357 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-16 20:58:41,359 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2024-11-16 20:58:41,359 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2024-11-16 20:58:41,359 INFO L274 PluginConnector]: IcfgBuilder initialized [2024-11-16 20:58:41,360 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:58:39" (1/1) ... [2024-11-16 20:58:41,365 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-16 20:58:41,379 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-16 20:58:41,403 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) [2024-11-16 20:58:41,408 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 [2024-11-16 20:58:41,455 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_schedule_event [2024-11-16 20:58:41,455 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_schedule_event [2024-11-16 20:58:41,455 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2024-11-16 20:58:41,455 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2024-11-16 20:58:41,455 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_freebcshw [2024-11-16 20:58:41,455 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_freebcshw [2024-11-16 20:58:41,455 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_set_modem_ctrl [2024-11-16 20:58:41,455 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_set_modem_ctrl [2024-11-16 20:58:41,455 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_reinitbcshw [2024-11-16 20:58:41,456 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_reinitbcshw [2024-11-16 20:58:41,456 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-16 20:58:41,456 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-16 20:58:41,456 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-16 20:58:41,456 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-16 20:58:41,456 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-16 20:58:41,456 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-16 20:58:41,456 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-16 20:58:41,456 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-16 20:58:41,456 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-16 20:58:41,456 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-16 20:58:41,456 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-16 20:58:41,456 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-16 20:58:41,456 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-16 20:58:41,456 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-16 20:58:41,457 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-16 20:58:41,457 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-16 20:58:41,457 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-16 20:58:41,457 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-16 20:58:41,457 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-16 20:58:41,457 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-16 20:58:41,457 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-16 20:58:41,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-16 20:58:41,459 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_brkchars [2024-11-16 20:58:41,459 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_brkchars [2024-11-16 20:58:41,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_submit_urb [2024-11-16 20:58:41,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_submit_urb [2024-11-16 20:58:41,460 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_add_event [2024-11-16 20:58:41,460 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_add_event [2024-11-16 20:58:41,460 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2024-11-16 20:58:41,460 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2024-11-16 20:58:41,460 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_control_urb [2024-11-16 20:58:41,460 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_control_urb [2024-11-16 20:58:41,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-16 20:58:41,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-16 20:58:41,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_urb [2024-11-16 20:58:41,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_urb [2024-11-16 20:58:41,461 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_close_bchannel [2024-11-16 20:58:41,461 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_close_bchannel [2024-11-16 20:58:41,461 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_resume [2024-11-16 20:58:41,461 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_resume [2024-11-16 20:58:41,461 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_baud_rate [2024-11-16 20:58:41,461 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_baud_rate [2024-11-16 20:58:41,461 INFO L130 BoogieDeclarations]: Found specification of procedure freeurbs [2024-11-16 20:58:41,462 INFO L138 BoogieDeclarations]: Found implementation of procedure freeurbs [2024-11-16 20:58:41,462 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_bchannel_down [2024-11-16 20:58:41,462 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_bchannel_down [2024-11-16 20:58:41,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-16 20:58:41,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-16 20:58:41,463 INFO L130 BoogieDeclarations]: Found specification of procedure start_cbsend [2024-11-16 20:58:41,463 INFO L138 BoogieDeclarations]: Found implementation of procedure start_cbsend [2024-11-16 20:58:41,464 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2024-11-16 20:58:41,464 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2024-11-16 20:58:41,464 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-16 20:58:41,465 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-16 20:58:41,465 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-16 20:58:41,465 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-16 20:58:41,465 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-16 20:58:41,465 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-16 20:58:41,465 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-16 20:58:41,465 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-16 20:58:41,465 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-16 20:58:41,466 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-16 20:58:41,466 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-16 20:58:41,466 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-16 20:58:41,466 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-16 20:58:41,466 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-16 20:58:41,466 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-16 20:58:41,467 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-16 20:58:41,467 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-11-16 20:58:41,467 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-11-16 20:58:41,467 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-11-16 20:58:41,467 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-11-16 20:58:41,468 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-16 20:58:41,468 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-16 20:58:41,469 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-16 20:58:41,469 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-16 20:58:41,469 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-16 20:58:41,469 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-16 20:58:41,469 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-16 20:58:41,469 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-16 20:58:41,469 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-16 20:58:41,470 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-16 20:58:41,470 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-16 20:58:41,470 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-16 20:58:41,470 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-16 20:58:41,470 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-16 20:58:41,470 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-16 20:58:41,470 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-16 20:58:41,470 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-11-16 20:58:41,471 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-11-16 20:58:41,471 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-11-16 20:58:41,471 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-11-16 20:58:41,471 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_dbg_buffer [2024-11-16 20:58:41,471 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_dbg_buffer [2024-11-16 20:58:41,471 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-16 20:58:41,471 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-16 20:58:41,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_intfdata_43 [2024-11-16 20:58:41,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_intfdata_43 [2024-11-16 20:58:41,472 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2024-11-16 20:58:41,472 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2024-11-16 20:58:41,472 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_set_line_ctrl [2024-11-16 20:58:41,472 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_set_line_ctrl [2024-11-16 20:58:41,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop___0 [2024-11-16 20:58:41,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop___0 [2024-11-16 20:58:41,472 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2024-11-16 20:58:41,472 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2024-11-16 20:58:41,473 INFO L130 BoogieDeclarations]: Found specification of procedure usb_queue_reset_device [2024-11-16 20:58:41,473 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_queue_reset_device [2024-11-16 20:58:41,473 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-16 20:58:41,473 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-16 20:58:41,473 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_22 [2024-11-16 20:58:41,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_22 [2024-11-16 20:58:41,474 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_2 [2024-11-16 20:58:41,474 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_2 [2024-11-16 20:58:41,474 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_write_room [2024-11-16 20:58:41,474 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_write_room [2024-11-16 20:58:41,474 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_1 [2024-11-16 20:58:41,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_1 [2024-11-16 20:58:41,475 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_20 [2024-11-16 20:58:41,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_20 [2024-11-16 20:58:41,475 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_4 [2024-11-16 20:58:41,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_4 [2024-11-16 20:58:41,475 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_3 [2024-11-16 20:58:41,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_3 [2024-11-16 20:58:41,476 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-16 20:58:41,476 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unlink_urb [2024-11-16 20:58:41,476 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unlink_urb [2024-11-16 20:58:41,476 INFO L130 BoogieDeclarations]: Found specification of procedure check_pending [2024-11-16 20:58:41,476 INFO L138 BoogieDeclarations]: Found implementation of procedure check_pending [2024-11-16 20:58:41,476 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-16 20:58:41,477 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-16 20:58:41,477 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-16 20:58:41,477 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-16 20:58:41,477 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-16 20:58:41,477 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-16 20:58:41,477 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-16 20:58:41,478 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-16 20:58:41,478 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-16 20:58:41,478 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-16 20:58:41,478 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-16 20:58:41,478 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-16 20:58:41,478 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-16 20:58:41,478 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-16 20:58:41,478 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-16 20:58:41,478 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-16 20:58:41,478 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-16 20:58:41,478 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-16 20:58:41,478 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-16 20:58:41,478 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-16 20:58:41,478 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_11 [2024-11-16 20:58:41,479 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_11 [2024-11-16 20:58:41,479 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_12 [2024-11-16 20:58:41,479 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_12 [2024-11-16 20:58:41,479 INFO L130 BoogieDeclarations]: Found specification of procedure error_hangup [2024-11-16 20:58:41,479 INFO L138 BoogieDeclarations]: Found implementation of procedure error_hangup [2024-11-16 20:58:41,479 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_18 [2024-11-16 20:58:41,479 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_18 [2024-11-16 20:58:41,479 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_freedriver [2024-11-16 20:58:41,479 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_freedriver [2024-11-16 20:58:41,479 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_isoc_send_skb [2024-11-16 20:58:41,479 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_isoc_send_skb [2024-11-16 20:58:41,479 INFO L130 BoogieDeclarations]: Found specification of procedure dev_notice [2024-11-16 20:58:41,479 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_notice [2024-11-16 20:58:41,479 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_chars_in_buffer [2024-11-16 20:58:41,480 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_chars_in_buffer [2024-11-16 20:58:41,480 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-16 20:58:41,480 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-16 20:58:41,480 INFO L130 BoogieDeclarations]: Found specification of procedure req_submit [2024-11-16 20:58:41,480 INFO L138 BoogieDeclarations]: Found implementation of procedure req_submit [2024-11-16 20:58:41,480 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-16 20:58:41,480 INFO L130 BoogieDeclarations]: Found specification of procedure read_int_callback [2024-11-16 20:58:41,480 INFO L138 BoogieDeclarations]: Found implementation of procedure read_int_callback [2024-11-16 20:58:41,480 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add [2024-11-16 20:58:41,480 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add [2024-11-16 20:58:41,480 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2024-11-16 20:58:41,480 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2024-11-16 20:58:41,480 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-16 20:58:41,480 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-16 20:58:41,481 INFO L130 BoogieDeclarations]: Found specification of procedure get_usb_statmsg [2024-11-16 20:58:41,481 INFO L138 BoogieDeclarations]: Found implementation of procedure get_usb_statmsg [2024-11-16 20:58:41,481 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-16 20:58:41,481 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-16 20:58:41,481 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2024-11-16 20:58:41,481 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2024-11-16 20:58:41,481 INFO L130 BoogieDeclarations]: Found specification of procedure read_ctrl_callback [2024-11-16 20:58:41,481 INFO L138 BoogieDeclarations]: Found implementation of procedure read_ctrl_callback [2024-11-16 20:58:41,481 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-16 20:58:41,481 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-16 20:58:41,481 INFO L130 BoogieDeclarations]: Found specification of procedure complete_cb [2024-11-16 20:58:41,481 INFO L138 BoogieDeclarations]: Found implementation of procedure complete_cb [2024-11-16 20:58:41,481 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2024-11-16 20:58:41,481 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2024-11-16 20:58:41,481 INFO L130 BoogieDeclarations]: Found specification of procedure stopurbs [2024-11-16 20:58:41,482 INFO L138 BoogieDeclarations]: Found implementation of procedure stopurbs [2024-11-16 20:58:41,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-16 20:58:41,482 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-16 20:58:41,482 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_freecshw [2024-11-16 20:58:41,482 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_freecshw [2024-11-16 20:58:41,482 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-16 20:58:41,483 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-16 20:58:41,483 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-16 20:58:41,483 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-16 20:58:41,483 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-16 20:58:41,483 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-16 20:58:41,483 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-16 20:58:41,483 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-16 20:58:41,483 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-16 20:58:41,483 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-16 20:58:41,483 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-16 20:58:41,483 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-16 20:58:41,483 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-16 20:58:41,483 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-16 20:58:41,483 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-16 20:58:41,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-16 20:58:41,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-16 20:58:41,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-16 20:58:41,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-16 20:58:41,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-16 20:58:41,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-16 20:58:41,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-16 20:58:41,484 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-11-16 20:58:41,484 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-11-16 20:58:41,484 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_4 [2024-11-16 20:58:41,485 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_4 [2024-11-16 20:58:41,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_7 [2024-11-16 20:58:41,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_7 [2024-11-16 20:58:41,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_5 [2024-11-16 20:58:41,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_5 [2024-11-16 20:58:41,486 INFO L130 BoogieDeclarations]: Found specification of procedure int_in_work [2024-11-16 20:58:41,486 INFO L138 BoogieDeclarations]: Found implementation of procedure int_in_work [2024-11-16 20:58:41,486 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-16 20:58:41,486 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-16 20:58:41,486 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-16 20:58:41,486 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-16 20:58:41,486 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-16 20:58:41,487 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-16 20:58:41,488 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-16 20:58:41,488 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-16 20:58:41,488 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-16 20:58:41,489 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-16 20:58:41,489 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-16 20:58:41,489 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-16 20:58:41,489 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-16 20:58:41,489 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-16 20:58:41,489 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-16 20:58:41,489 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-16 20:58:41,489 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-16 20:58:41,490 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-16 20:58:41,490 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-16 20:58:41,490 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-16 20:58:41,490 INFO L130 BoogieDeclarations]: Found specification of procedure dump_urb [2024-11-16 20:58:41,490 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_urb [2024-11-16 20:58:41,490 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2024-11-16 20:58:41,490 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2024-11-16 20:58:41,490 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2024-11-16 20:58:41,491 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2024-11-16 20:58:41,491 INFO L130 BoogieDeclarations]: Found specification of procedure atwrite_submit [2024-11-16 20:58:41,491 INFO L138 BoogieDeclarations]: Found implementation of procedure atwrite_submit [2024-11-16 20:58:41,491 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2024-11-16 20:58:41,491 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2024-11-16 20:58:41,491 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_4 [2024-11-16 20:58:41,491 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_4 [2024-11-16 20:58:41,491 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_hi_schedule [2024-11-16 20:58:41,491 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_hi_schedule [2024-11-16 20:58:41,491 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_initcshw [2024-11-16 20:58:41,491 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_initcshw [2024-11-16 20:58:41,491 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-16 20:58:41,492 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-16 20:58:41,492 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-16 20:58:41,492 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-16 20:58:41,492 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-16 20:58:41,492 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-16 20:58:41,492 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-16 20:58:41,492 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-16 20:58:41,492 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-16 20:58:41,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-16 20:58:41,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-16 20:58:41,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-16 20:58:41,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-16 20:58:41,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-16 20:58:41,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-16 20:58:41,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-16 20:58:41,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-16 20:58:41,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-16 20:58:41,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-16 20:58:41,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-16 20:58:41,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-16 20:58:41,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-16 20:58:41,495 INFO L130 BoogieDeclarations]: Found specification of procedure get_usb_rcmsg [2024-11-16 20:58:41,495 INFO L138 BoogieDeclarations]: Found implementation of procedure get_usb_rcmsg [2024-11-16 20:58:41,496 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-16 20:58:41,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-16 20:58:41,496 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_initbcshw [2024-11-16 20:58:41,496 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_initbcshw [2024-11-16 20:58:41,496 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-16 20:58:41,496 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-11-16 20:58:41,496 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-11-16 20:58:41,496 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_4 [2024-11-16 20:58:41,496 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_4 [2024-11-16 20:58:41,496 INFO L130 BoogieDeclarations]: Found specification of procedure error_reset [2024-11-16 20:58:41,496 INFO L138 BoogieDeclarations]: Found implementation of procedure error_reset [2024-11-16 20:58:41,496 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_freecs [2024-11-16 20:58:41,496 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_freecs [2024-11-16 20:58:41,496 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_isoc_input [2024-11-16 20:58:41,496 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_isoc_input [2024-11-16 20:58:41,496 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-16 20:58:41,496 INFO L130 BoogieDeclarations]: Found specification of procedure write_command_callback [2024-11-16 20:58:41,497 INFO L138 BoogieDeclarations]: Found implementation of procedure write_command_callback [2024-11-16 20:58:41,497 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_suspend [2024-11-16 20:58:41,497 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_suspend [2024-11-16 20:58:41,497 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-16 20:58:41,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-16 20:58:41,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-16 20:58:41,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-16 20:58:41,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-16 20:58:41,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-16 20:58:41,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-16 20:58:41,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-16 20:58:41,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-16 20:58:41,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-16 20:58:41,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-16 20:58:41,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-16 20:58:41,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-16 20:58:41,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-16 20:58:41,498 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-16 20:58:41,498 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-16 20:58:41,498 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-16 20:58:41,498 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-16 20:58:41,498 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-16 20:58:41,498 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-16 20:58:41,498 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-16 20:58:41,498 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-16 20:58:41,499 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-16 20:58:41,499 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-16 20:58:41,499 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_4 [2024-11-16 20:58:41,500 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_4 [2024-11-16 20:58:41,500 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2024-11-16 20:58:41,500 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2024-11-16 20:58:41,500 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2024-11-16 20:58:41,500 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2024-11-16 20:58:41,500 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2024-11-16 20:58:41,500 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2024-11-16 20:58:41,500 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_disconnect [2024-11-16 20:58:41,500 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_disconnect [2024-11-16 20:58:41,501 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2024-11-16 20:58:41,501 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2024-11-16 20:58:41,501 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_len [2024-11-16 20:58:41,501 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_len [2024-11-16 20:58:41,501 INFO L130 BoogieDeclarations]: Found specification of procedure update_basstate [2024-11-16 20:58:41,501 INFO L138 BoogieDeclarations]: Found implementation of procedure update_basstate [2024-11-16 20:58:41,501 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait [2024-11-16 20:58:41,501 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait [2024-11-16 20:58:41,501 INFO L130 BoogieDeclarations]: Found specification of procedure write_ctrl_callback [2024-11-16 20:58:41,502 INFO L138 BoogieDeclarations]: Found implementation of procedure write_ctrl_callback [2024-11-16 20:58:41,502 INFO L130 BoogieDeclarations]: Found specification of procedure read_iso_callback [2024-11-16 20:58:41,502 INFO L138 BoogieDeclarations]: Found implementation of procedure read_iso_callback [2024-11-16 20:58:41,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_set_intfdata_41 [2024-11-16 20:58:41,502 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_set_intfdata_41 [2024-11-16 20:58:41,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_urb [2024-11-16 20:58:41,502 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_urb [2024-11-16 20:58:41,502 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2024-11-16 20:58:41,502 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2024-11-16 20:58:41,503 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2024-11-16 20:58:41,503 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2024-11-16 20:58:41,503 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-16 20:58:41,503 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-16 20:58:41,503 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-16 20:58:41,503 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-16 20:58:41,503 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-16 20:58:41,503 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-16 20:58:41,503 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-16 20:58:41,504 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-16 20:58:41,504 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-16 20:58:41,504 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-16 20:58:41,504 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-16 20:58:41,504 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-16 20:58:41,504 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-16 20:58:41,504 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-16 20:58:41,504 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-16 20:58:41,504 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-16 20:58:41,504 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-16 20:58:41,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-16 20:58:41,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-16 20:58:41,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-16 20:58:41,505 INFO L130 BoogieDeclarations]: Found specification of procedure atread_submit [2024-11-16 20:58:41,505 INFO L138 BoogieDeclarations]: Found implementation of procedure atread_submit [2024-11-16 20:58:41,505 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_init_bchannel [2024-11-16 20:58:41,505 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_init_bchannel [2024-11-16 20:58:41,506 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2024-11-16 20:58:41,507 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2024-11-16 20:58:41,507 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-16 20:58:41,507 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-16 20:58:42,342 INFO L256 CfgBuilder]: Building ICFG [2024-11-16 20:58:42,349 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-16 20:58:42,496 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L8562: call ULTIMATE.dealloc(~#__key~1.base, ~#__key~1.offset);havoc ~#__key~1.base, ~#__key~1.offset;call ULTIMATE.dealloc(~#__key___0~1.base, ~#__key___0~1.offset);havoc ~#__key___0~1.base, ~#__key___0~1.offset; [2024-11-16 20:58:42,498 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-16 20:58:42,538 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12732: havoc #t~ret1872.base, #t~ret1872.offset; [2024-11-16 20:58:42,905 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L5584: havoc #t~mem12; [2024-11-16 20:58:42,925 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12707: havoc #t~nondet1867; [2024-11-16 20:58:42,928 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stop___0FINAL: assume true; [2024-11-16 20:58:43,104 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12879: havoc #t~nondet1895; [2024-11-16 20:58:43,267 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12722: havoc #t~nondet1870; [2024-11-16 20:58:43,270 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L8420: havoc #t~mem1112; [2024-11-16 20:58:43,628 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12812: havoc queue_work_on_#t~nondet1882#1; [2024-11-16 20:58:43,633 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12808: havoc #t~nondet1881; [2024-11-16 20:58:43,678 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12715: havoc #t~nondet1869; [2024-11-16 20:58:43,680 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12703: havoc #t~nondet1866; [2024-11-16 20:58:43,759 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12742: havoc gigaset_fill_inbuf_#t~nondet1873#1; [2024-11-16 20:58:43,764 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L5805: havoc __kmalloc_#t~ret97#1.base, __kmalloc_#t~ret97#1.offset; [2024-11-16 20:58:43,793 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12696: havoc #t~nondet1865; [2024-11-16 20:58:43,848 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12692: havoc #t~nondet1864; [2024-11-16 20:58:44,006 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12860: havoc usb_lock_device_for_reset_#t~nondet1891#1; [2024-11-16 20:58:44,006 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12846: havoc usb_clear_halt_#t~nondet1889#1; [2024-11-16 20:58:44,007 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12871: havoc usb_reset_device_#t~nondet1893#1; [2024-11-16 20:58:44,103 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12711: havoc #t~nondet1868; [2024-11-16 20:58:44,113 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L5789: havoc #t~mem93;havoc #t~bitwise94; [2024-11-16 20:58:44,243 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L8593: call ULTIMATE.dealloc(~#__key~2#1.base, ~#__key~2#1.offset);havoc ~#__key~2#1.base, ~#__key~2#1.offset;call ULTIMATE.dealloc(~#__key___0~2#1.base, ~#__key___0~2#1.offset);havoc ~#__key___0~2#1.base, ~#__key___0~2#1.offset;call ULTIMATE.dealloc(~#__key___1~0#1.base, ~#__key___1~0#1.offset);havoc ~#__key___1~0#1.base, ~#__key___1~0#1.offset;call ULTIMATE.dealloc(~#__constr_expr_0~0#1.base, ~#__constr_expr_0~0#1.offset);havoc ~#__constr_expr_0~0#1.base, ~#__constr_expr_0~0#1.offset; [2024-11-16 20:58:44,586 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L8481: call ULTIMATE.dealloc(~#__key~0.base, ~#__key~0.offset);havoc ~#__key~0.base, ~#__key~0.offset;call ULTIMATE.dealloc(~#__key___0~0.base, ~#__key___0~0.offset);havoc ~#__key___0~0.base, ~#__key___0~0.offset; [2024-11-16 20:58:44,991 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L8917: call ULTIMATE.dealloc(~#message#1.base, ~#message#1.offset);havoc ~#message#1.base, ~#message#1.offset;call ULTIMATE.dealloc(~#__wait~0#1.base, ~#__wait~0#1.offset);havoc ~#__wait~0#1.base, ~#__wait~0#1.offset;call ULTIMATE.dealloc(~#__wait___0~0#1.base, ~#__wait___0~0#1.offset);havoc ~#__wait___0~0#1.base, ~#__wait___0~0#1.offset; [2024-11-16 20:58:45,061 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12850: havoc #t~nondet1890; [2024-11-16 20:58:45,108 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12798: havoc #t~nondet1880; [2024-11-16 20:58:45,111 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L5980: havoc #t~mem105; [2024-11-16 20:58:45,287 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12816: havoc #t~nondet1883; [2024-11-16 20:58:45,289 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L12726: havoc #t~nondet1871; [2024-11-16 21:00:09,149 WARN L249 Executor]: External (MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1) with exit command (exit)) stderr output: (error "out of memory") [2024-11-16 21:00:09,151 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 101 [2024-11-16 21:00:09,152 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: External (MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1) with exit command (exit)) Received EOF on stdin. stderr output: (error "out of memory") at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:262) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parseCheckSatResult(Executor.java:281) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Scriptor.checkSat(Scriptor.java:155) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.checkSat(WrapperScript.java:163) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.checkSat(WrapperScript.java:163) at de.uni_freiburg.informatik.ultimate.logic.Util.checkSat(Util.java:61) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.constructTransFormula(Statements2TransFormula.java:221) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.getTransFormula(Statements2TransFormula.java:175) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:735) at de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:694) at de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:290) at de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder.IcfgBuilderObserver.process(IcfgBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:166) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:150) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:127) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:233) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:227) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:144) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:106) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:319) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) Caused by: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: EOF at de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser$Action$.CUP$do_action(Parser.java:1518) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser.do_action(Parser.java:701) at com.github.jhoenicke.javacup.runtime.LRParser.parse(LRParser.java:383) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:258) ... 25 more [2024-11-16 21:00:09,158 INFO L158 Benchmark]: Toolchain (without parser) took 93116.53ms. Allocated memory was 188.7MB in the beginning and 1.6GB in the end (delta: 1.5GB). Free memory was 145.0MB in the beginning and 888.6MB in the end (delta: -743.6MB). Peak memory consumption was 1.1GB. Max. memory is 16.1GB. [2024-11-16 21:00:09,158 INFO L158 Benchmark]: CDTParser took 0.20ms. Allocated memory is still 125.8MB. Free memory is still 90.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-16 21:00:09,159 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3873.82ms. Allocated memory was 188.7MB in the beginning and 268.4MB in the end (delta: 79.7MB). Free memory was 145.0MB in the beginning and 127.5MB in the end (delta: 17.4MB). Peak memory consumption was 142.0MB. Max. memory is 16.1GB. [2024-11-16 21:00:09,160 INFO L158 Benchmark]: Boogie Procedure Inliner took 397.95ms. Allocated memory is still 268.4MB. Free memory was 127.5MB in the beginning and 158.3MB in the end (delta: -30.8MB). Peak memory consumption was 61.5MB. Max. memory is 16.1GB. [2024-11-16 21:00:09,160 INFO L158 Benchmark]: Boogie Preprocessor took 1042.57ms. Allocated memory was 268.4MB in the beginning and 474.0MB in the end (delta: 205.5MB). Free memory was 158.3MB in the beginning and 319.2MB in the end (delta: -160.8MB). Peak memory consumption was 156.3MB. Max. memory is 16.1GB. [2024-11-16 21:00:09,161 INFO L158 Benchmark]: IcfgBuilder took 87797.90ms. Allocated memory was 474.0MB in the beginning and 1.6GB in the end (delta: 1.2GB). Free memory was 318.1MB in the beginning and 888.6MB in the end (delta: -570.5MB). Peak memory consumption was 1.0GB. Max. memory is 16.1GB. [2024-11-16 21:00:09,163 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20ms. Allocated memory is still 125.8MB. Free memory is still 90.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3873.82ms. Allocated memory was 188.7MB in the beginning and 268.4MB in the end (delta: 79.7MB). Free memory was 145.0MB in the beginning and 127.5MB in the end (delta: 17.4MB). Peak memory consumption was 142.0MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 397.95ms. Allocated memory is still 268.4MB. Free memory was 127.5MB in the beginning and 158.3MB in the end (delta: -30.8MB). Peak memory consumption was 61.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 1042.57ms. Allocated memory was 268.4MB in the beginning and 474.0MB in the end (delta: 205.5MB). Free memory was 158.3MB in the beginning and 319.2MB in the end (delta: -160.8MB). Peak memory consumption was 156.3MB. Max. memory is 16.1GB. * IcfgBuilder took 87797.90ms. Allocated memory was 474.0MB in the beginning and 1.6GB in the end (delta: 1.2GB). Free memory was 318.1MB in the beginning and 888.6MB in the end (delta: -570.5MB). Peak memory consumption was 1.0GB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder: - ExceptionOrErrorResult: SMTLIBException: External (MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1) with exit command (exit)) Received EOF on stdin. stderr output: (error "out of memory") de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder: SMTLIBException: External (MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1) with exit command (exit)) Received EOF on stdin. stderr output: (error "out of memory") : de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:262) * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 5548]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %2,%1\n\tsbb %0,%0": "=r" (oldbit), "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [5548-5549] - GenericResultAtLocation [Line: 5563]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [5563] - GenericResultAtLocation [Line: 5566]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [5566] - GenericResultAtLocation [Line: 5569]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [5569] - GenericResultAtLocation [Line: 5572]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [5572] - GenericResultAtLocation [Line: 5597]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; addl %1,%0": "+m" (v->counter): "ir" (i)); [5597] - GenericResultAtLocation [Line: 10855]: 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)); [10855] - GenericResultAtLocation [Line: 10863]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; decl %0; sete %1": "+m" (v->counter), "=qm" (c): : "memory"); [10863-10864] - GenericResultAtLocation [Line: 10910]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/skbuff.h"), "i" (1425), "i" (12UL)); [10910-10911] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...