./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--bluetooth--hci_uart.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 803cd42f Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--bluetooth--hci_uart.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 1f8b1c7c83cbc8f75e845878e12835fe6569e3675eb400909d1669023ab04c0d --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.dk.eval-assert-order-craig-803cd42-m [2024-11-22 15:51:05,764 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-22 15:51:05,824 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-22 15:51:05,830 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-22 15:51:05,831 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-22 15:51:05,857 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-22 15:51:05,859 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-22 15:51:05,859 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-22 15:51:05,860 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-22 15:51:05,861 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-22 15:51:05,861 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-22 15:51:05,861 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-22 15:51:05,862 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-22 15:51:05,864 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-22 15:51:05,864 INFO L153 SettingsManager]: * Use SBE=true [2024-11-22 15:51:05,864 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-22 15:51:05,865 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-22 15:51:05,865 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-22 15:51:05,865 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-22 15:51:05,865 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-22 15:51:05,866 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-22 15:51:05,866 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-22 15:51:05,866 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-22 15:51:05,867 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-22 15:51:05,867 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-22 15:51:05,871 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-22 15:51:05,871 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-22 15:51:05,871 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-22 15:51:05,872 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-22 15:51:05,872 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-22 15:51:05,875 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-22 15:51:05,875 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-22 15:51:05,876 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-22 15:51:05,876 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-22 15:51:05,876 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-22 15:51:05,876 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-22 15:51:05,877 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-22 15:51:05,877 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-22 15:51:05,877 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-22 15:51:05,877 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1f8b1c7c83cbc8f75e845878e12835fe6569e3675eb400909d1669023ab04c0d [2024-11-22 15:51:06,069 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-22 15:51:06,089 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-22 15:51:06,091 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-22 15:51:06,092 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-22 15:51:06,092 INFO L274 PluginConnector]: CDTParser initialized [2024-11-22 15:51:06,093 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--bluetooth--hci_uart.ko-entry_point.cil.out.i [2024-11-22 15:51:07,407 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-22 15:51:07,899 INFO L384 CDTParser]: Found 1 translation units. [2024-11-22 15:51:07,900 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--bluetooth--hci_uart.ko-entry_point.cil.out.i [2024-11-22 15:51:07,962 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8d7d13cad/6f471314eee74f3aab2846a7ac4fddde/FLAGe1542d9ab [2024-11-22 15:51:08,468 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8d7d13cad/6f471314eee74f3aab2846a7ac4fddde [2024-11-22 15:51:08,472 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-22 15:51:08,474 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-22 15:51:08,475 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-22 15:51:08,475 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-22 15:51:08,480 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-22 15:51:08,480 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 03:51:08" (1/1) ... [2024-11-22 15:51:08,481 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2fe0a0d1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:51:08, skipping insertion in model container [2024-11-22 15:51:08,481 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 03:51:08" (1/1) ... [2024-11-22 15:51:08,653 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-22 15:51:11,854 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-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--bluetooth--hci_uart.ko-entry_point.cil.out.i[448815,448828] [2024-11-22 15:51:11,904 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-22 15:51:11,928 INFO L200 MainTranslator]: Completed pre-run [2024-11-22 15:51:12,102 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [6500] [2024-11-22 15:51:12,104 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; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [6507] [2024-11-22 15:51:12,104 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, %0; setc %1": "+m" (*addr), "=qm" (c): "Ir" (nr): "memory"); [6515-6516] [2024-11-22 15:51:12,105 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; btr %2, %0; setc %1": "+m" (*addr), "=qm" (c): "Ir" (nr): "memory"); [6524-6525] [2024-11-22 15:51:12,476 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-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--bluetooth--hci_uart.ko-entry_point.cil.out.i[448815,448828] [2024-11-22 15:51:12,483 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-22 15:51:12,736 INFO L204 MainTranslator]: Completed translation [2024-11-22 15:51:12,737 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:51:12 WrapperNode [2024-11-22 15:51:12,737 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-22 15:51:12,738 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-22 15:51:12,738 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-22 15:51:12,738 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-22 15:51:12,744 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:51:12" (1/1) ... [2024-11-22 15:51:12,886 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:51:12" (1/1) ... [2024-11-22 15:51:13,057 INFO L138 Inliner]: procedures = 490, calls = 4988, calls flagged for inlining = 140, calls inlined = 118, statements flattened = 8279 [2024-11-22 15:51:13,057 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-22 15:51:13,058 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-22 15:51:13,059 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-22 15:51:13,059 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-22 15:51:13,069 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:51:12" (1/1) ... [2024-11-22 15:51:13,069 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:51:12" (1/1) ... [2024-11-22 15:51:13,120 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:51:12" (1/1) ... [2024-11-22 15:51:14,435 INFO L175 MemorySlicer]: Split 2234 memory accesses to 39 slices as follows [2, 2, 2, 12, 7, 8, 24, 2, 2, 2, 2, 4, 2, 19, 28, 7, 8, 2, 4, 12, 4, 19, 7, 2, 91, 8, 846, 4, 2, 7, 8, 13, 305, 504, 185, 4, 71, 2, 1]. 38 percent of accesses are in the largest equivalence class. The 607 initializations are split as follows [2, 0, 2, 0, 7, 8, 0, 0, 2, 2, 0, 4, 0, 0, 0, 7, 8, 0, 4, 8, 4, 0, 7, 0, 0, 8, 27, 0, 2, 7, 8, 0, 305, 0, 185, 0, 0, 0, 0]. The 913 writes are split as follows [0, 2, 0, 12, 0, 0, 1, 2, 0, 0, 1, 0, 1, 6, 27, 0, 0, 2, 0, 2, 0, 17, 0, 1, 84, 0, 249, 4, 0, 0, 0, 6, 0, 432, 0, 4, 60, 0, 0]. [2024-11-22 15:51:14,435 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:51:12" (1/1) ... [2024-11-22 15:51:14,436 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:51:12" (1/1) ... [2024-11-22 15:51:14,593 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:51:12" (1/1) ... [2024-11-22 15:51:14,616 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:51:12" (1/1) ... [2024-11-22 15:51:14,665 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:51:12" (1/1) ... [2024-11-22 15:51:14,700 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:51:12" (1/1) ... [2024-11-22 15:51:14,765 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-22 15:51:14,766 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-22 15:51:14,766 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-22 15:51:14,767 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-22 15:51:14,768 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:51:12" (1/1) ... [2024-11-22 15:51:14,772 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-22 15:51:14,780 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-22 15:51:14,802 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) [2024-11-22 15:51:14,805 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 [2024-11-22 15:51:14,841 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2024-11-22 15:51:14,841 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2024-11-22 15:51:14,841 INFO L130 BoogieDeclarations]: Found specification of procedure bcsp_prepare_pkt [2024-11-22 15:51:14,841 INFO L138 BoogieDeclarations]: Found implementation of procedure bcsp_prepare_pkt [2024-11-22 15:51:14,841 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-22 15:51:14,842 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-22 15:51:14,843 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head_init [2024-11-22 15:51:14,843 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head_init [2024-11-22 15:51:14,843 INFO L130 BoogieDeclarations]: Found specification of procedure bcm_setup [2024-11-22 15:51:14,843 INFO L138 BoogieDeclarations]: Found implementation of procedure bcm_setup [2024-11-22 15:51:14,843 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2024-11-22 15:51:14,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2024-11-22 15:51:14,843 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-22 15:51:14,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-22 15:51:14,844 INFO L130 BoogieDeclarations]: Found specification of procedure ll_dequeue [2024-11-22 15:51:14,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ll_dequeue [2024-11-22 15:51:14,844 INFO L130 BoogieDeclarations]: Found specification of procedure bcm_close [2024-11-22 15:51:14,844 INFO L138 BoogieDeclarations]: Found implementation of procedure bcm_close [2024-11-22 15:51:14,844 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_3 [2024-11-22 15:51:14,844 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_3 [2024-11-22 15:51:14,844 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-22 15:51:14,845 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-22 15:51:14,845 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-22 15:51:14,845 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-22 15:51:14,845 INFO L130 BoogieDeclarations]: Found specification of procedure bcsp_flush [2024-11-22 15:51:14,845 INFO L138 BoogieDeclarations]: Found implementation of procedure bcsp_flush [2024-11-22 15:51:14,845 INFO L130 BoogieDeclarations]: Found specification of procedure ath_dequeue [2024-11-22 15:51:14,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_dequeue [2024-11-22 15:51:14,846 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_empty [2024-11-22 15:51:14,846 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_empty [2024-11-22 15:51:14,846 INFO L130 BoogieDeclarations]: Found specification of procedure h5_link_control [2024-11-22 15:51:14,846 INFO L138 BoogieDeclarations]: Found implementation of procedure h5_link_control [2024-11-22 15:51:14,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-22 15:51:14,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-22 15:51:14,847 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-22 15:51:14,847 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-22 15:51:14,847 INFO L130 BoogieDeclarations]: Found specification of procedure bt_skb_alloc___1 [2024-11-22 15:51:14,847 INFO L138 BoogieDeclarations]: Found implementation of procedure bt_skb_alloc___1 [2024-11-22 15:51:14,847 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tailroom [2024-11-22 15:51:14,847 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tailroom [2024-11-22 15:51:14,847 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-22 15:51:14,847 INFO L130 BoogieDeclarations]: Found specification of procedure h4_enqueue [2024-11-22 15:51:14,847 INFO L138 BoogieDeclarations]: Found implementation of procedure h4_enqueue [2024-11-22 15:51:14,848 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2024-11-22 15:51:14,848 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2024-11-22 15:51:14,848 INFO L130 BoogieDeclarations]: Found specification of procedure ath_hci_uart_work [2024-11-22 15:51:14,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_hci_uart_work [2024-11-22 15:51:14,848 INFO L130 BoogieDeclarations]: Found specification of procedure btbcm_set_bdaddr [2024-11-22 15:51:14,848 INFO L130 BoogieDeclarations]: Found specification of procedure hci_uart_setup [2024-11-22 15:51:14,848 INFO L138 BoogieDeclarations]: Found implementation of procedure hci_uart_setup [2024-11-22 15:51:14,848 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-22 15:51:14,848 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-22 15:51:14,848 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-22 15:51:14,849 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-22 15:51:14,849 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-22 15:51:14,849 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-22 15:51:14,849 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-22 15:51:14,849 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-22 15:51:14,849 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-22 15:51:14,849 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-22 15:51:14,850 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-22 15:51:14,850 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-22 15:51:14,850 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-22 15:51:14,850 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-22 15:51:14,850 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-22 15:51:14,850 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-22 15:51:14,850 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-22 15:51:14,850 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-11-22 15:51:14,850 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-11-22 15:51:14,850 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-11-22 15:51:14,850 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-11-22 15:51:14,850 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-11-22 15:51:14,850 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-11-22 15:51:14,850 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-11-22 15:51:14,850 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2024-11-22 15:51:14,850 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2024-11-22 15:51:14,851 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2024-11-22 15:51:14,851 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2024-11-22 15:51:14,851 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2024-11-22 15:51:14,851 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2024-11-22 15:51:14,851 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2024-11-22 15:51:14,851 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#31 [2024-11-22 15:51:14,851 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#32 [2024-11-22 15:51:14,851 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#33 [2024-11-22 15:51:14,851 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#34 [2024-11-22 15:51:14,851 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#35 [2024-11-22 15:51:14,851 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#36 [2024-11-22 15:51:14,851 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#37 [2024-11-22 15:51:14,851 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#38 [2024-11-22 15:51:14,851 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-22 15:51:14,851 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-22 15:51:14,851 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-22 15:51:14,851 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-22 15:51:14,851 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-22 15:51:14,851 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-22 15:51:14,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-22 15:51:14,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-22 15:51:14,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-22 15:51:14,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-22 15:51:14,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-22 15:51:14,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-22 15:51:14,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-22 15:51:14,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-22 15:51:14,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-22 15:51:14,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-22 15:51:14,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-22 15:51:14,855 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-22 15:51:14,855 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-22 15:51:14,855 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-22 15:51:14,855 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-22 15:51:14,855 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-22 15:51:14,855 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-22 15:51:14,856 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-22 15:51:14,856 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-22 15:51:14,856 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-11-22 15:51:14,857 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-11-22 15:51:14,857 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-11-22 15:51:14,857 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-11-22 15:51:14,857 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-11-22 15:51:14,857 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2024-11-22 15:51:14,857 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2024-11-22 15:51:14,857 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2024-11-22 15:51:14,857 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2024-11-22 15:51:14,857 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2024-11-22 15:51:14,857 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2024-11-22 15:51:14,857 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#34 [2024-11-22 15:51:14,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#35 [2024-11-22 15:51:14,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#36 [2024-11-22 15:51:14,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#37 [2024-11-22 15:51:14,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#38 [2024-11-22 15:51:14,858 INFO L130 BoogieDeclarations]: Found specification of procedure __ll_do_awake [2024-11-22 15:51:14,858 INFO L138 BoogieDeclarations]: Found implementation of procedure __ll_do_awake [2024-11-22 15:51:14,858 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_4 [2024-11-22 15:51:14,858 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_4 [2024-11-22 15:51:14,859 INFO L130 BoogieDeclarations]: Found specification of procedure h5_peer_reset [2024-11-22 15:51:14,859 INFO L138 BoogieDeclarations]: Found implementation of procedure h5_peer_reset [2024-11-22 15:51:14,859 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-22 15:51:14,859 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-22 15:51:14,859 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-22 15:51:14,859 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-22 15:51:14,859 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-22 15:51:14,860 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-22 15:51:14,860 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-22 15:51:14,860 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-22 15:51:14,860 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-22 15:51:14,860 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-22 15:51:14,860 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-22 15:51:14,860 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-22 15:51:14,860 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-22 15:51:14,860 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-22 15:51:14,860 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-22 15:51:14,860 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-22 15:51:14,860 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-22 15:51:14,860 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-22 15:51:14,860 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-22 15:51:14,860 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-22 15:51:14,860 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-22 15:51:14,861 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-22 15:51:14,861 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-22 15:51:14,861 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-22 15:51:14,861 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-11-22 15:51:14,861 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-11-22 15:51:14,861 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-11-22 15:51:14,861 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-11-22 15:51:14,861 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2024-11-22 15:51:14,861 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2024-11-22 15:51:14,861 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2024-11-22 15:51:14,861 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2024-11-22 15:51:14,861 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2024-11-22 15:51:14,861 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2024-11-22 15:51:14,861 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2024-11-22 15:51:14,861 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#35 [2024-11-22 15:51:14,861 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#36 [2024-11-22 15:51:14,861 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#37 [2024-11-22 15:51:14,861 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#38 [2024-11-22 15:51:14,861 INFO L130 BoogieDeclarations]: Found specification of procedure h5_enqueue [2024-11-22 15:51:14,861 INFO L138 BoogieDeclarations]: Found implementation of procedure h5_enqueue [2024-11-22 15:51:14,861 INFO L130 BoogieDeclarations]: Found specification of procedure bcsp_complete_rx_pkt [2024-11-22 15:51:14,862 INFO L138 BoogieDeclarations]: Found implementation of procedure bcsp_complete_rx_pkt [2024-11-22 15:51:14,862 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-22 15:51:14,862 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-22 15:51:14,862 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-22 15:51:14,862 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-22 15:51:14,862 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-22 15:51:14,862 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-22 15:51:14,862 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-22 15:51:14,862 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-22 15:51:14,862 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-22 15:51:14,862 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-22 15:51:14,862 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-22 15:51:14,862 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-22 15:51:14,862 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-22 15:51:14,862 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-22 15:51:14,862 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-11-22 15:51:14,862 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-11-22 15:51:14,862 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-11-22 15:51:14,862 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-11-22 15:51:14,862 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-11-22 15:51:14,863 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-11-22 15:51:14,863 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2024-11-22 15:51:14,863 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2024-11-22 15:51:14,863 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2024-11-22 15:51:14,863 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2024-11-22 15:51:14,863 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2024-11-22 15:51:14,863 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2024-11-22 15:51:14,863 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2024-11-22 15:51:14,863 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2024-11-22 15:51:14,863 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2024-11-22 15:51:14,866 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2024-11-22 15:51:14,866 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#30 [2024-11-22 15:51:14,866 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#31 [2024-11-22 15:51:14,866 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#32 [2024-11-22 15:51:14,866 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#33 [2024-11-22 15:51:14,866 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#34 [2024-11-22 15:51:14,866 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#35 [2024-11-22 15:51:14,866 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#36 [2024-11-22 15:51:14,866 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#37 [2024-11-22 15:51:14,867 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#38 [2024-11-22 15:51:14,867 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-22 15:51:14,867 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-22 15:51:14,867 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-22 15:51:14,867 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-22 15:51:14,867 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-22 15:51:14,867 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-22 15:51:14,867 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-22 15:51:14,867 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-22 15:51:14,867 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-22 15:51:14,867 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-22 15:51:14,867 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-22 15:51:14,868 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-22 15:51:14,868 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-22 15:51:14,868 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-22 15:51:14,868 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-11-22 15:51:14,868 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-11-22 15:51:14,869 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-11-22 15:51:14,869 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-11-22 15:51:14,869 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-11-22 15:51:14,869 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-11-22 15:51:14,869 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2024-11-22 15:51:14,869 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2024-11-22 15:51:14,869 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2024-11-22 15:51:14,869 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2024-11-22 15:51:14,869 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2024-11-22 15:51:14,869 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2024-11-22 15:51:14,869 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2024-11-22 15:51:14,869 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2024-11-22 15:51:14,870 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2024-11-22 15:51:14,870 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2024-11-22 15:51:14,870 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#30 [2024-11-22 15:51:14,870 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#31 [2024-11-22 15:51:14,870 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#32 [2024-11-22 15:51:14,870 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#33 [2024-11-22 15:51:14,870 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#34 [2024-11-22 15:51:14,870 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#35 [2024-11-22 15:51:14,870 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#36 [2024-11-22 15:51:14,870 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#37 [2024-11-22 15:51:14,870 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#38 [2024-11-22 15:51:14,870 INFO L130 BoogieDeclarations]: Found specification of procedure hci_uart_unregister_proto [2024-11-22 15:51:14,870 INFO L138 BoogieDeclarations]: Found implementation of procedure hci_uart_unregister_proto [2024-11-22 15:51:14,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-11-22 15:51:14,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-11-22 15:51:14,870 INFO L130 BoogieDeclarations]: Found specification of procedure hci_get_drvdata [2024-11-22 15:51:14,871 INFO L138 BoogieDeclarations]: Found implementation of procedure hci_get_drvdata [2024-11-22 15:51:14,871 INFO L130 BoogieDeclarations]: Found specification of procedure hci_uart_tty_close [2024-11-22 15:51:14,871 INFO L138 BoogieDeclarations]: Found implementation of procedure hci_uart_tty_close [2024-11-22 15:51:14,871 INFO L130 BoogieDeclarations]: Found specification of procedure btintel_set_bdaddr [2024-11-22 15:51:14,871 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_purge [2024-11-22 15:51:14,871 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_purge [2024-11-22 15:51:14,871 INFO L130 BoogieDeclarations]: Found specification of procedure bcm_recv [2024-11-22 15:51:14,872 INFO L138 BoogieDeclarations]: Found implementation of procedure bcm_recv [2024-11-22 15:51:14,872 INFO L130 BoogieDeclarations]: Found specification of procedure hci_uart_register_proto [2024-11-22 15:51:14,872 INFO L138 BoogieDeclarations]: Found implementation of procedure hci_uart_register_proto [2024-11-22 15:51:14,872 INFO L130 BoogieDeclarations]: Found specification of procedure bcsp_recv [2024-11-22 15:51:14,872 INFO L138 BoogieDeclarations]: Found implementation of procedure bcsp_recv [2024-11-22 15:51:14,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-22 15:51:14,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-22 15:51:14,874 INFO L130 BoogieDeclarations]: Found specification of procedure bcm_flush [2024-11-22 15:51:14,874 INFO L138 BoogieDeclarations]: Found implementation of procedure bcm_flush [2024-11-22 15:51:14,875 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-22 15:51:14,875 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_4 [2024-11-22 15:51:14,875 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_4 [2024-11-22 15:51:14,875 INFO L130 BoogieDeclarations]: Found specification of procedure __bitrev8 [2024-11-22 15:51:14,875 INFO L138 BoogieDeclarations]: Found implementation of procedure __bitrev8 [2024-11-22 15:51:14,875 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-22 15:51:14,875 INFO L130 BoogieDeclarations]: Found specification of procedure bscp_get_crc [2024-11-22 15:51:14,875 INFO L138 BoogieDeclarations]: Found implementation of procedure bscp_get_crc [2024-11-22 15:51:14,875 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-22 15:51:14,875 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-22 15:51:14,875 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-22 15:51:14,875 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-22 15:51:14,875 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-22 15:51:14,875 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-22 15:51:14,875 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-22 15:51:14,875 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-22 15:51:14,875 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-22 15:51:14,875 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-22 15:51:14,875 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-22 15:51:14,875 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-22 15:51:14,875 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-22 15:51:14,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-22 15:51:14,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-22 15:51:14,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-22 15:51:14,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-22 15:51:14,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-22 15:51:14,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-22 15:51:14,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-22 15:51:14,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-22 15:51:14,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-22 15:51:14,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-22 15:51:14,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-22 15:51:14,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-22 15:51:14,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-22 15:51:14,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-22 15:51:14,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-11-22 15:51:14,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-11-22 15:51:14,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-11-22 15:51:14,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2024-11-22 15:51:14,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2024-11-22 15:51:14,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2024-11-22 15:51:14,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2024-11-22 15:51:14,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2024-11-22 15:51:14,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2024-11-22 15:51:14,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#34 [2024-11-22 15:51:14,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#35 [2024-11-22 15:51:14,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#36 [2024-11-22 15:51:14,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#37 [2024-11-22 15:51:14,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#38 [2024-11-22 15:51:14,877 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-22 15:51:14,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-22 15:51:14,877 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_4 [2024-11-22 15:51:14,877 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_4 [2024-11-22 15:51:14,877 INFO L130 BoogieDeclarations]: Found specification of procedure hci_uart_init_work [2024-11-22 15:51:14,879 INFO L138 BoogieDeclarations]: Found implementation of procedure hci_uart_init_work [2024-11-22 15:51:14,879 INFO L130 BoogieDeclarations]: Found specification of procedure ll_close [2024-11-22 15:51:14,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ll_close [2024-11-22 15:51:14,879 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-22 15:51:14,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-22 15:51:14,879 INFO L130 BoogieDeclarations]: Found specification of procedure hci_register_dev [2024-11-22 15:51:14,879 INFO L138 BoogieDeclarations]: Found implementation of procedure hci_register_dev [2024-11-22 15:51:14,879 INFO L130 BoogieDeclarations]: Found specification of procedure send_hcill_cmd [2024-11-22 15:51:14,879 INFO L138 BoogieDeclarations]: Found implementation of procedure send_hcill_cmd [2024-11-22 15:51:14,880 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2024-11-22 15:51:14,880 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2024-11-22 15:51:14,880 INFO L130 BoogieDeclarations]: Found specification of procedure ath_flush [2024-11-22 15:51:14,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_flush [2024-11-22 15:51:14,880 INFO L130 BoogieDeclarations]: Found specification of procedure bcsp_slip_msgdelim [2024-11-22 15:51:14,880 INFO L138 BoogieDeclarations]: Found implementation of procedure bcsp_slip_msgdelim [2024-11-22 15:51:14,880 INFO L130 BoogieDeclarations]: Found specification of procedure h4_dequeue [2024-11-22 15:51:14,880 INFO L138 BoogieDeclarations]: Found implementation of procedure h4_dequeue [2024-11-22 15:51:14,880 INFO L130 BoogieDeclarations]: Found specification of procedure ath_wakeup_ar3k [2024-11-22 15:51:14,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_wakeup_ar3k [2024-11-22 15:51:14,880 INFO L130 BoogieDeclarations]: Found specification of procedure h5_prepare_pkt [2024-11-22 15:51:14,880 INFO L138 BoogieDeclarations]: Found implementation of procedure h5_prepare_pkt [2024-11-22 15:51:14,880 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_tail [2024-11-22 15:51:14,880 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_tail [2024-11-22 15:51:14,880 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2024-11-22 15:51:14,880 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2024-11-22 15:51:14,880 INFO L130 BoogieDeclarations]: Found specification of procedure bcsp_open [2024-11-22 15:51:14,880 INFO L138 BoogieDeclarations]: Found implementation of procedure bcsp_open [2024-11-22 15:51:14,880 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2024-11-22 15:51:14,880 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2024-11-22 15:51:14,880 INFO L130 BoogieDeclarations]: Found specification of procedure bcsp_close [2024-11-22 15:51:14,881 INFO L138 BoogieDeclarations]: Found implementation of procedure bcsp_close [2024-11-22 15:51:14,881 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-22 15:51:14,881 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-22 15:51:14,881 INFO L130 BoogieDeclarations]: Found specification of procedure h5_cfg_field [2024-11-22 15:51:14,881 INFO L138 BoogieDeclarations]: Found implementation of procedure h5_cfg_field [2024-11-22 15:51:14,881 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-22 15:51:14,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-22 15:51:14,881 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-11-22 15:51:14,881 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-11-22 15:51:14,881 INFO L130 BoogieDeclarations]: Found specification of procedure h5_flush [2024-11-22 15:51:14,881 INFO L138 BoogieDeclarations]: Found implementation of procedure h5_flush [2024-11-22 15:51:14,881 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2024-11-22 15:51:14,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2024-11-22 15:51:14,881 INFO L130 BoogieDeclarations]: Found specification of procedure ll_check_data_len [2024-11-22 15:51:14,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ll_check_data_len [2024-11-22 15:51:14,881 INFO L130 BoogieDeclarations]: Found specification of procedure skb_dequeue [2024-11-22 15:51:14,881 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_dequeue [2024-11-22 15:51:14,881 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-22 15:51:14,881 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-22 15:51:14,881 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-22 15:51:14,881 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-22 15:51:14,881 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-22 15:51:14,882 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-22 15:51:14,882 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-22 15:51:14,882 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-22 15:51:14,882 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-22 15:51:14,882 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-22 15:51:14,882 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-22 15:51:14,882 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-22 15:51:14,882 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-22 15:51:14,882 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-22 15:51:14,882 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-22 15:51:14,882 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-22 15:51:14,884 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-22 15:51:14,885 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-11-22 15:51:14,885 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-11-22 15:51:14,885 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-11-22 15:51:14,885 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-11-22 15:51:14,885 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-11-22 15:51:14,885 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-11-22 15:51:14,886 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-11-22 15:51:14,886 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2024-11-22 15:51:14,886 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2024-11-22 15:51:14,887 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2024-11-22 15:51:14,887 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2024-11-22 15:51:14,887 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2024-11-22 15:51:14,887 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2024-11-22 15:51:14,887 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2024-11-22 15:51:14,887 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#31 [2024-11-22 15:51:14,887 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#32 [2024-11-22 15:51:14,888 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#33 [2024-11-22 15:51:14,888 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#34 [2024-11-22 15:51:14,891 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#35 [2024-11-22 15:51:14,891 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#36 [2024-11-22 15:51:14,891 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#37 [2024-11-22 15:51:14,891 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#38 [2024-11-22 15:51:14,891 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-22 15:51:14,891 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-22 15:51:14,891 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-22 15:51:14,891 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-22 15:51:14,891 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-22 15:51:14,891 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-22 15:51:14,891 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-22 15:51:14,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-22 15:51:14,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-22 15:51:14,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-22 15:51:14,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-22 15:51:14,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-22 15:51:14,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-22 15:51:14,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-22 15:51:14,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-22 15:51:14,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-22 15:51:14,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-22 15:51:14,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-22 15:51:14,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-22 15:51:14,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-22 15:51:14,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-22 15:51:14,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-22 15:51:14,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-22 15:51:14,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-22 15:51:14,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-11-22 15:51:14,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-11-22 15:51:14,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-11-22 15:51:14,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-11-22 15:51:14,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2024-11-22 15:51:14,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2024-11-22 15:51:14,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2024-11-22 15:51:14,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2024-11-22 15:51:14,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2024-11-22 15:51:14,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#33 [2024-11-22 15:51:14,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#34 [2024-11-22 15:51:14,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#35 [2024-11-22 15:51:14,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#36 [2024-11-22 15:51:14,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#37 [2024-11-22 15:51:14,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#38 [2024-11-22 15:51:14,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-22 15:51:14,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-22 15:51:14,893 INFO L130 BoogieDeclarations]: Found specification of procedure h5_slip_one_byte [2024-11-22 15:51:14,893 INFO L138 BoogieDeclarations]: Found implementation of procedure h5_slip_one_byte [2024-11-22 15:51:14,893 INFO L130 BoogieDeclarations]: Found specification of procedure skb_push [2024-11-22 15:51:14,893 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_push [2024-11-22 15:51:14,893 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_unlink [2024-11-22 15:51:14,893 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_unlink [2024-11-22 15:51:14,893 INFO L130 BoogieDeclarations]: Found specification of procedure hci_uart_set_baudrate [2024-11-22 15:51:14,893 INFO L138 BoogieDeclarations]: Found implementation of procedure hci_uart_set_baudrate [2024-11-22 15:51:14,893 INFO L130 BoogieDeclarations]: Found specification of procedure bt_err [2024-11-22 15:51:14,893 INFO L138 BoogieDeclarations]: Found implementation of procedure bt_err [2024-11-22 15:51:14,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_disconnect_8 [2024-11-22 15:51:14,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_disconnect_8 [2024-11-22 15:51:14,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_disconnect_6 [2024-11-22 15:51:14,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_disconnect_6 [2024-11-22 15:51:14,894 INFO L130 BoogieDeclarations]: Found specification of procedure ath_open [2024-11-22 15:51:14,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_open [2024-11-22 15:51:14,894 INFO L130 BoogieDeclarations]: Found specification of procedure ath_setup [2024-11-22 15:51:14,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_setup [2024-11-22 15:51:14,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-22 15:51:14,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-22 15:51:14,894 INFO L130 BoogieDeclarations]: Found specification of procedure bcm_dequeue [2024-11-22 15:51:14,894 INFO L138 BoogieDeclarations]: Found implementation of procedure bcm_dequeue [2024-11-22 15:51:14,894 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-22 15:51:14,894 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-22 15:51:14,894 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-22 15:51:14,894 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-22 15:51:14,894 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-22 15:51:14,894 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-22 15:51:14,894 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-22 15:51:14,894 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-22 15:51:14,894 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-22 15:51:14,894 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-22 15:51:14,894 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-22 15:51:14,896 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-22 15:51:14,896 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-22 15:51:14,896 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-22 15:51:14,896 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-22 15:51:14,896 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-22 15:51:14,896 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-11-22 15:51:14,896 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-11-22 15:51:14,896 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-11-22 15:51:14,896 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-11-22 15:51:14,896 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2024-11-22 15:51:14,896 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2024-11-22 15:51:14,896 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2024-11-22 15:51:14,896 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2024-11-22 15:51:14,897 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2024-11-22 15:51:14,897 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2024-11-22 15:51:14,897 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2024-11-22 15:51:14,897 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2024-11-22 15:51:14,897 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2024-11-22 15:51:14,897 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2024-11-22 15:51:14,897 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#30 [2024-11-22 15:51:14,897 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#31 [2024-11-22 15:51:14,897 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#32 [2024-11-22 15:51:14,897 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#33 [2024-11-22 15:51:14,897 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#34 [2024-11-22 15:51:14,897 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#35 [2024-11-22 15:51:14,899 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#36 [2024-11-22 15:51:14,899 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#37 [2024-11-22 15:51:14,899 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#38 [2024-11-22 15:51:14,899 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-22 15:51:14,899 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-22 15:51:14,899 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-22 15:51:14,899 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-22 15:51:14,899 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-22 15:51:14,899 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-22 15:51:14,899 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-22 15:51:14,899 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-22 15:51:14,899 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-22 15:51:14,899 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-22 15:51:14,900 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-22 15:51:14,900 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-22 15:51:14,900 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-22 15:51:14,900 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-22 15:51:14,900 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-22 15:51:14,900 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-22 15:51:14,900 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-11-22 15:51:14,900 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-11-22 15:51:14,900 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-11-22 15:51:14,900 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-11-22 15:51:14,900 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2024-11-22 15:51:14,900 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2024-11-22 15:51:14,900 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2024-11-22 15:51:14,900 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2024-11-22 15:51:14,900 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2024-11-22 15:51:14,900 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2024-11-22 15:51:14,900 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2024-11-22 15:51:14,900 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2024-11-22 15:51:14,900 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2024-11-22 15:51:14,900 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2024-11-22 15:51:14,900 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#30 [2024-11-22 15:51:14,900 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#31 [2024-11-22 15:51:14,900 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#32 [2024-11-22 15:51:14,900 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#33 [2024-11-22 15:51:14,901 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#34 [2024-11-22 15:51:14,901 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#35 [2024-11-22 15:51:14,901 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#36 [2024-11-22 15:51:14,901 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#37 [2024-11-22 15:51:14,901 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#38 [2024-11-22 15:51:14,901 INFO L130 BoogieDeclarations]: Found specification of procedure hci_free_dev [2024-11-22 15:51:14,901 INFO L138 BoogieDeclarations]: Found implementation of procedure hci_free_dev [2024-11-22 15:51:14,901 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head [2024-11-22 15:51:14,901 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head [2024-11-22 15:51:14,901 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-22 15:51:14,901 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-22 15:51:14,901 INFO L130 BoogieDeclarations]: Found specification of procedure h4_open [2024-11-22 15:51:14,905 INFO L138 BoogieDeclarations]: Found implementation of procedure h4_open [2024-11-22 15:51:14,905 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2024-11-22 15:51:14,905 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2024-11-22 15:51:14,905 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2024-11-22 15:51:14,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2024-11-22 15:51:14,905 INFO L130 BoogieDeclarations]: Found specification of procedure hci_uart_send_frame [2024-11-22 15:51:14,905 INFO L138 BoogieDeclarations]: Found implementation of procedure hci_uart_send_frame [2024-11-22 15:51:14,905 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-22 15:51:14,905 INFO L130 BoogieDeclarations]: Found specification of procedure __hci_cmd_sync [2024-11-22 15:51:14,906 INFO L138 BoogieDeclarations]: Found implementation of procedure __hci_cmd_sync [2024-11-22 15:51:14,906 INFO L130 BoogieDeclarations]: Found specification of procedure ath_close [2024-11-22 15:51:14,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_close [2024-11-22 15:51:14,906 INFO L130 BoogieDeclarations]: Found specification of procedure bcsp_crc_update [2024-11-22 15:51:14,906 INFO L138 BoogieDeclarations]: Found implementation of procedure bcsp_crc_update [2024-11-22 15:51:14,906 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-22 15:51:14,906 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-22 15:51:14,906 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-22 15:51:14,906 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-22 15:51:14,906 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-22 15:51:14,906 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-22 15:51:14,906 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-22 15:51:14,906 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-22 15:51:14,907 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-22 15:51:14,907 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-22 15:51:14,907 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-22 15:51:14,907 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-22 15:51:14,907 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-22 15:51:14,907 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-22 15:51:14,907 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-22 15:51:14,907 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-22 15:51:14,907 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-22 15:51:14,907 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-22 15:51:14,907 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-22 15:51:14,907 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-22 15:51:14,907 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-22 15:51:14,907 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-22 15:51:14,907 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-22 15:51:14,907 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-22 15:51:14,907 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-22 15:51:14,907 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-22 15:51:14,907 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-22 15:51:14,908 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-11-22 15:51:14,908 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-11-22 15:51:14,908 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-11-22 15:51:14,908 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2024-11-22 15:51:14,908 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2024-11-22 15:51:14,908 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2024-11-22 15:51:14,908 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2024-11-22 15:51:14,908 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2024-11-22 15:51:14,908 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2024-11-22 15:51:14,908 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#34 [2024-11-22 15:51:14,908 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#35 [2024-11-22 15:51:14,908 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#36 [2024-11-22 15:51:14,908 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#37 [2024-11-22 15:51:14,908 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#38 [2024-11-22 15:51:14,908 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2024-11-22 15:51:14,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2024-11-22 15:51:14,908 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_tail [2024-11-22 15:51:14,908 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_tail [2024-11-22 15:51:14,908 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2024-11-22 15:51:14,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2024-11-22 15:51:14,908 INFO L130 BoogieDeclarations]: Found specification of procedure hci_recv_frame [2024-11-22 15:51:14,908 INFO L138 BoogieDeclarations]: Found implementation of procedure hci_recv_frame [2024-11-22 15:51:14,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-22 15:51:14,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-22 15:51:14,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-22 15:51:14,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-22 15:51:14,909 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-22 15:51:14,909 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-22 15:51:14,909 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-22 15:51:14,909 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-22 15:51:14,909 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-22 15:51:14,909 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-22 15:51:14,909 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-22 15:51:14,909 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-22 15:51:14,909 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-22 15:51:14,909 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-22 15:51:14,909 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-22 15:51:14,909 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-22 15:51:14,910 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-22 15:51:14,910 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-22 15:51:14,910 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-22 15:51:14,910 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-11-22 15:51:14,910 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-11-22 15:51:14,910 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-11-22 15:51:14,910 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-11-22 15:51:14,910 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-11-22 15:51:14,910 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-11-22 15:51:14,910 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2024-11-22 15:51:14,910 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2024-11-22 15:51:14,911 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2024-11-22 15:51:14,911 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2024-11-22 15:51:14,911 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2024-11-22 15:51:14,911 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#30 [2024-11-22 15:51:14,911 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#31 [2024-11-22 15:51:14,911 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#32 [2024-11-22 15:51:14,911 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#33 [2024-11-22 15:51:14,911 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#34 [2024-11-22 15:51:14,911 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#35 [2024-11-22 15:51:14,911 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#36 [2024-11-22 15:51:14,911 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#37 [2024-11-22 15:51:14,911 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#38 [2024-11-22 15:51:14,911 INFO L130 BoogieDeclarations]: Found specification of procedure h4_close [2024-11-22 15:51:14,912 INFO L138 BoogieDeclarations]: Found implementation of procedure h4_close [2024-11-22 15:51:14,912 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_3 [2024-11-22 15:51:14,912 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_3 [2024-11-22 15:51:14,912 INFO L130 BoogieDeclarations]: Found specification of procedure h5_reset_rx [2024-11-22 15:51:14,912 INFO L138 BoogieDeclarations]: Found implementation of procedure h5_reset_rx [2024-11-22 15:51:14,912 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2024-11-22 15:51:14,912 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2024-11-22 15:51:14,912 INFO L130 BoogieDeclarations]: Found specification of procedure tty_set_termios [2024-11-22 15:51:14,912 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_set_termios [2024-11-22 15:51:14,912 INFO L130 BoogieDeclarations]: Found specification of procedure h4_recv [2024-11-22 15:51:14,912 INFO L138 BoogieDeclarations]: Found implementation of procedure h4_recv [2024-11-22 15:51:14,912 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-22 15:51:14,912 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-22 15:51:14,912 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2024-11-22 15:51:14,913 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2024-11-22 15:51:14,913 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#0 [2024-11-22 15:51:14,913 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#1 [2024-11-22 15:51:14,913 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#2 [2024-11-22 15:51:14,913 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#3 [2024-11-22 15:51:14,913 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#4 [2024-11-22 15:51:14,913 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#5 [2024-11-22 15:51:14,913 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#6 [2024-11-22 15:51:14,913 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#7 [2024-11-22 15:51:14,913 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#8 [2024-11-22 15:51:14,913 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#9 [2024-11-22 15:51:14,913 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#10 [2024-11-22 15:51:14,913 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#11 [2024-11-22 15:51:14,914 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#12 [2024-11-22 15:51:14,914 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#13 [2024-11-22 15:51:14,914 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#14 [2024-11-22 15:51:14,914 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#15 [2024-11-22 15:51:14,914 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#16 [2024-11-22 15:51:14,914 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#17 [2024-11-22 15:51:14,914 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#18 [2024-11-22 15:51:14,914 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#19 [2024-11-22 15:51:14,914 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#20 [2024-11-22 15:51:14,914 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#21 [2024-11-22 15:51:14,914 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#22 [2024-11-22 15:51:14,914 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#23 [2024-11-22 15:51:14,914 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#24 [2024-11-22 15:51:14,914 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#25 [2024-11-22 15:51:14,914 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#26 [2024-11-22 15:51:14,914 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#27 [2024-11-22 15:51:14,915 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#28 [2024-11-22 15:51:14,915 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#29 [2024-11-22 15:51:14,915 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#30 [2024-11-22 15:51:14,915 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#31 [2024-11-22 15:51:14,915 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#32 [2024-11-22 15:51:14,915 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#33 [2024-11-22 15:51:14,915 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#34 [2024-11-22 15:51:14,915 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#35 [2024-11-22 15:51:14,915 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#36 [2024-11-22 15:51:14,915 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#37 [2024-11-22 15:51:14,915 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#38 [2024-11-22 15:51:14,915 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#0 [2024-11-22 15:51:14,915 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#1 [2024-11-22 15:51:14,915 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#2 [2024-11-22 15:51:14,915 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#3 [2024-11-22 15:51:14,915 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#4 [2024-11-22 15:51:14,915 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#5 [2024-11-22 15:51:14,915 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#6 [2024-11-22 15:51:14,915 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#7 [2024-11-22 15:51:14,915 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#8 [2024-11-22 15:51:14,915 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#9 [2024-11-22 15:51:14,915 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#10 [2024-11-22 15:51:14,915 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#11 [2024-11-22 15:51:14,915 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#12 [2024-11-22 15:51:14,915 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#13 [2024-11-22 15:51:14,916 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#14 [2024-11-22 15:51:14,916 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#15 [2024-11-22 15:51:14,916 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#16 [2024-11-22 15:51:14,916 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#17 [2024-11-22 15:51:14,916 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#18 [2024-11-22 15:51:14,916 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#19 [2024-11-22 15:51:14,916 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#20 [2024-11-22 15:51:14,916 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#21 [2024-11-22 15:51:14,916 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#22 [2024-11-22 15:51:14,916 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#23 [2024-11-22 15:51:14,916 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#24 [2024-11-22 15:51:14,916 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#25 [2024-11-22 15:51:14,916 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#26 [2024-11-22 15:51:14,916 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#27 [2024-11-22 15:51:14,916 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#28 [2024-11-22 15:51:14,916 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#29 [2024-11-22 15:51:14,916 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#30 [2024-11-22 15:51:14,916 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#31 [2024-11-22 15:51:14,916 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#32 [2024-11-22 15:51:14,916 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#33 [2024-11-22 15:51:14,916 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#34 [2024-11-22 15:51:14,916 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#35 [2024-11-22 15:51:14,916 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#36 [2024-11-22 15:51:14,916 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#37 [2024-11-22 15:51:14,916 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#38 [2024-11-22 15:51:14,917 INFO L130 BoogieDeclarations]: Found specification of procedure ath_recv [2024-11-22 15:51:14,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_recv [2024-11-22 15:51:14,917 INFO L130 BoogieDeclarations]: Found specification of procedure hci_uart_flush [2024-11-22 15:51:14,917 INFO L138 BoogieDeclarations]: Found implementation of procedure hci_uart_flush [2024-11-22 15:51:14,917 INFO L130 BoogieDeclarations]: Found specification of procedure h5_close [2024-11-22 15:51:14,917 INFO L138 BoogieDeclarations]: Found implementation of procedure h5_close [2024-11-22 15:51:14,917 INFO L130 BoogieDeclarations]: Found specification of procedure bcsp_dequeue [2024-11-22 15:51:14,917 INFO L138 BoogieDeclarations]: Found implementation of procedure bcsp_dequeue [2024-11-22 15:51:14,917 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2024-11-22 15:51:14,917 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2024-11-22 15:51:14,917 INFO L130 BoogieDeclarations]: Found specification of procedure bcsp_slip_one_byte [2024-11-22 15:51:14,917 INFO L138 BoogieDeclarations]: Found implementation of procedure bcsp_slip_one_byte [2024-11-22 15:51:14,917 INFO L130 BoogieDeclarations]: Found specification of procedure bcm_open [2024-11-22 15:51:14,917 INFO L138 BoogieDeclarations]: Found implementation of procedure bcm_open [2024-11-22 15:51:14,917 INFO L130 BoogieDeclarations]: Found specification of procedure h5_dequeue [2024-11-22 15:51:14,917 INFO L138 BoogieDeclarations]: Found implementation of procedure h5_dequeue [2024-11-22 15:51:14,917 INFO L130 BoogieDeclarations]: Found specification of procedure h5_slip_delim [2024-11-22 15:51:14,918 INFO L138 BoogieDeclarations]: Found implementation of procedure h5_slip_delim [2024-11-22 15:51:14,918 INFO L130 BoogieDeclarations]: Found specification of procedure hci_uart_close [2024-11-22 15:51:14,918 INFO L138 BoogieDeclarations]: Found implementation of procedure hci_uart_close [2024-11-22 15:51:14,918 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2024-11-22 15:51:14,918 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2024-11-22 15:51:14,919 INFO L130 BoogieDeclarations]: Found specification of procedure ath_enqueue [2024-11-22 15:51:14,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_enqueue [2024-11-22 15:51:14,919 INFO L130 BoogieDeclarations]: Found specification of procedure h5_open [2024-11-22 15:51:14,919 INFO L138 BoogieDeclarations]: Found implementation of procedure h5_open [2024-11-22 15:51:14,919 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2024-11-22 15:51:14,919 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2024-11-22 15:51:14,919 INFO L130 BoogieDeclarations]: Found specification of procedure ll_enqueue [2024-11-22 15:51:14,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ll_enqueue [2024-11-22 15:51:14,919 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-22 15:51:14,919 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-22 15:51:14,919 INFO L130 BoogieDeclarations]: Found specification of procedure h4_recv_buf [2024-11-22 15:51:14,919 INFO L138 BoogieDeclarations]: Found implementation of procedure h4_recv_buf [2024-11-22 15:51:14,919 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-22 15:51:14,919 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-22 15:51:14,919 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-22 15:51:14,919 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-22 15:51:14,919 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-22 15:51:14,919 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-22 15:51:14,919 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-22 15:51:14,919 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-22 15:51:14,919 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-22 15:51:14,919 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-22 15:51:14,919 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-22 15:51:14,919 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-22 15:51:14,919 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-22 15:51:14,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-22 15:51:14,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-22 15:51:14,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-22 15:51:14,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-22 15:51:14,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-22 15:51:14,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-22 15:51:14,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-22 15:51:14,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-22 15:51:14,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-22 15:51:14,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-22 15:51:14,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-22 15:51:14,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-22 15:51:14,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-22 15:51:14,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-11-22 15:51:14,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-11-22 15:51:14,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-11-22 15:51:14,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-11-22 15:51:14,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2024-11-22 15:51:14,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2024-11-22 15:51:14,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2024-11-22 15:51:14,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2024-11-22 15:51:14,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2024-11-22 15:51:14,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2024-11-22 15:51:14,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2024-11-22 15:51:14,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#35 [2024-11-22 15:51:14,921 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#36 [2024-11-22 15:51:14,921 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#37 [2024-11-22 15:51:14,921 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#38 [2024-11-22 15:51:14,921 INFO L130 BoogieDeclarations]: Found specification of procedure __bitrev16 [2024-11-22 15:51:14,921 INFO L138 BoogieDeclarations]: Found implementation of procedure __bitrev16 [2024-11-22 15:51:14,921 INFO L130 BoogieDeclarations]: Found specification of procedure skb_pull [2024-11-22 15:51:14,921 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_pull [2024-11-22 15:51:14,921 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2024-11-22 15:51:14,921 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2024-11-22 15:51:14,921 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-22 15:51:14,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-22 15:51:14,921 INFO L130 BoogieDeclarations]: Found specification of procedure tty_driver_flush_buffer [2024-11-22 15:51:14,921 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_driver_flush_buffer [2024-11-22 15:51:14,921 INFO L130 BoogieDeclarations]: Found specification of procedure h5_recv [2024-11-22 15:51:14,921 INFO L138 BoogieDeclarations]: Found implementation of procedure h5_recv [2024-11-22 15:51:14,921 INFO L130 BoogieDeclarations]: Found specification of procedure ll_open [2024-11-22 15:51:14,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ll_open [2024-11-22 15:51:14,921 INFO L130 BoogieDeclarations]: Found specification of procedure hci_uart_tx_wakeup [2024-11-22 15:51:14,921 INFO L138 BoogieDeclarations]: Found implementation of procedure hci_uart_tx_wakeup [2024-11-22 15:51:14,921 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-11-22 15:51:14,921 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-11-22 15:51:14,921 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-11-22 15:51:14,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-11-22 15:51:14,921 INFO L130 BoogieDeclarations]: Found specification of procedure bcm_set_baudrate [2024-11-22 15:51:14,921 INFO L138 BoogieDeclarations]: Found implementation of procedure bcm_set_baudrate [2024-11-22 15:51:14,923 INFO L130 BoogieDeclarations]: Found specification of procedure ll_flush [2024-11-22 15:51:14,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ll_flush [2024-11-22 15:51:14,923 INFO L130 BoogieDeclarations]: Found specification of procedure bcm_enqueue [2024-11-22 15:51:14,923 INFO L138 BoogieDeclarations]: Found implementation of procedure bcm_enqueue [2024-11-22 15:51:14,923 INFO L130 BoogieDeclarations]: Found specification of procedure h5_complete_rx_pkt [2024-11-22 15:51:14,923 INFO L138 BoogieDeclarations]: Found implementation of procedure h5_complete_rx_pkt [2024-11-22 15:51:14,923 INFO L130 BoogieDeclarations]: Found specification of procedure ll_recv [2024-11-22 15:51:14,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ll_recv [2024-11-22 15:51:14,923 INFO L130 BoogieDeclarations]: Found specification of procedure hci_uart_write_work [2024-11-22 15:51:14,923 INFO L138 BoogieDeclarations]: Found implementation of procedure hci_uart_write_work [2024-11-22 15:51:14,923 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2024-11-22 15:51:14,923 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2024-11-22 15:51:14,923 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_len [2024-11-22 15:51:14,924 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_len [2024-11-22 15:51:14,924 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2024-11-22 15:51:14,924 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2024-11-22 15:51:14,924 INFO L130 BoogieDeclarations]: Found specification of procedure hci_uart_tty_open [2024-11-22 15:51:14,924 INFO L138 BoogieDeclarations]: Found implementation of procedure hci_uart_tty_open [2024-11-22 15:51:14,924 INFO L130 BoogieDeclarations]: Found specification of procedure bcsp_enqueue [2024-11-22 15:51:14,924 INFO L138 BoogieDeclarations]: Found implementation of procedure bcsp_enqueue [2024-11-22 15:51:14,924 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2024-11-22 15:51:14,924 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2024-11-22 15:51:14,924 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-22 15:51:14,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-22 15:51:14,924 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-22 15:51:14,924 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-22 15:51:14,925 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-22 15:51:14,925 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-22 15:51:14,925 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-22 15:51:14,925 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-22 15:51:14,925 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-22 15:51:14,925 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-22 15:51:14,925 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-22 15:51:14,925 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-22 15:51:14,925 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-22 15:51:14,925 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-22 15:51:14,925 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-22 15:51:14,925 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-22 15:51:14,925 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-22 15:51:14,925 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-22 15:51:14,926 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-22 15:51:14,926 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-22 15:51:14,926 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-22 15:51:14,926 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-22 15:51:14,926 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-22 15:51:14,926 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-22 15:51:14,926 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-22 15:51:14,926 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-22 15:51:14,926 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-11-22 15:51:14,926 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-11-22 15:51:14,926 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-11-22 15:51:14,926 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-11-22 15:51:14,926 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2024-11-22 15:51:14,926 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2024-11-22 15:51:14,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2024-11-22 15:51:14,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2024-11-22 15:51:14,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2024-11-22 15:51:14,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2024-11-22 15:51:14,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2024-11-22 15:51:14,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#35 [2024-11-22 15:51:14,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#36 [2024-11-22 15:51:14,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#37 [2024-11-22 15:51:14,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#38 [2024-11-22 15:51:14,927 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2024-11-22 15:51:14,927 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2024-11-22 15:51:14,927 INFO L130 BoogieDeclarations]: Found specification of procedure bt_info [2024-11-22 15:51:14,927 INFO L138 BoogieDeclarations]: Found implementation of procedure bt_info [2024-11-22 15:51:14,928 INFO L130 BoogieDeclarations]: Found specification of procedure h4_flush [2024-11-22 15:51:14,928 INFO L138 BoogieDeclarations]: Found implementation of procedure h4_flush [2024-11-22 15:51:15,875 INFO L238 CfgBuilder]: Building ICFG [2024-11-22 15:51:15,881 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-22 15:51:28,416 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-22 15:51:49,918 INFO L? ?]: Removed 3713 outVars from TransFormulas that were not future-live. [2024-11-22 15:51:49,918 INFO L287 CfgBuilder]: Performing block encoding [2024-11-22 15:51:49,982 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-22 15:51:49,991 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-22 15:51:49,993 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 03:51:49 BoogieIcfgContainer [2024-11-22 15:51:49,993 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-22 15:51:49,994 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-22 15:51:49,994 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-22 15:51:50,000 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-22 15:51:50,002 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 22.11 03:51:08" (1/3) ... [2024-11-22 15:51:50,002 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@679d2294 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.11 03:51:50, skipping insertion in model container [2024-11-22 15:51:50,002 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:51:12" (2/3) ... [2024-11-22 15:51:50,002 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@679d2294 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.11 03:51:50, skipping insertion in model container [2024-11-22 15:51:50,003 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 03:51:49" (3/3) ... [2024-11-22 15:51:50,004 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--bluetooth--hci_uart.ko-entry_point.cil.out.i [2024-11-22 15:51:50,017 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-22 15:51:50,017 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-22 15:51:50,102 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-22 15:51:50,107 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;@39ca24a8, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-22 15:51:50,107 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-22 15:51:50,123 INFO L276 IsEmpty]: Start isEmpty. Operand has 3022 states, 2031 states have (on average 1.3500738552437224) internal successors, (2742), 2115 states have internal predecessors, (2742), 838 states have call successors, (838), 152 states have call predecessors, (838), 151 states have return successors, (828), 813 states have call predecessors, (828), 828 states have call successors, (828) [2024-11-22 15:51:50,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-22 15:51:50,139 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 15:51:50,140 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-22 15:51:50,140 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 15:51:50,144 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 15:51:50,144 INFO L85 PathProgramCache]: Analyzing trace with hash 451141011, now seen corresponding path program 1 times [2024-11-22 15:51:50,150 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 15:51:50,151 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1965892628] [2024-11-22 15:51:50,151 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 15:51:50,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 15:51:52,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 15:51:52,772 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-22 15:51:52,772 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 15:51:52,773 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1965892628] [2024-11-22 15:51:52,774 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1965892628] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 15:51:52,774 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 15:51:52,774 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-22 15:51:52,775 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [141107487] [2024-11-22 15:51:52,776 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 15:51:52,779 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-22 15:51:52,779 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 15:51:52,798 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-22 15:51:52,798 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 15:51:52,806 INFO L87 Difference]: Start difference. First operand has 3022 states, 2031 states have (on average 1.3500738552437224) internal successors, (2742), 2115 states have internal predecessors, (2742), 838 states have call successors, (838), 152 states have call predecessors, (838), 151 states have return successors, (828), 813 states have call predecessors, (828), 828 states have call successors, (828) Second operand has 3 states, 3 states have (on average 14.333333333333334) internal successors, (43), 3 states have internal predecessors, (43), 2 states have call successors, (9), 2 states have call predecessors, (9), 1 states have return successors, (3), 1 states have call predecessors, (3), 1 states have call successors, (3) [2024-11-22 15:51:53,118 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 15:51:53,119 INFO L93 Difference]: Finished difference Result 6031 states and 9013 transitions. [2024-11-22 15:51:53,120 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-22 15:51:53,121 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 14.333333333333334) internal successors, (43), 3 states have internal predecessors, (43), 2 states have call successors, (9), 2 states have call predecessors, (9), 1 states have return successors, (3), 1 states have call predecessors, (3), 1 states have call successors, (3) Word has length 55 [2024-11-22 15:51:53,121 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 15:51:53,151 INFO L225 Difference]: With dead ends: 6031 [2024-11-22 15:51:53,151 INFO L226 Difference]: Without dead ends: 2971 [2024-11-22 15:51:53,172 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 15:51:53,176 INFO L432 NwaCegarLoop]: 4389 mSDtfsCounter, 0 mSDsluCounter, 4384 mSDsCounter, 0 mSdLazyCounter, 6 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 8773 SdHoareTripleChecker+Invalid, 6 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 6 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-22 15:51:53,176 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 8773 Invalid, 6 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 6 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-22 15:51:53,197 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2971 states. [2024-11-22 15:51:53,398 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2971 to 2971. [2024-11-22 15:51:53,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2971 states, 2002 states have (on average 1.3436563436563436) internal successors, (2690), 2074 states have internal predecessors, (2690), 819 states have call successors, (819), 150 states have call predecessors, (819), 149 states have return successors, (818), 803 states have call predecessors, (818), 818 states have call successors, (818) [2024-11-22 15:51:53,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2971 states to 2971 states and 4327 transitions. [2024-11-22 15:51:53,456 INFO L78 Accepts]: Start accepts. Automaton has 2971 states and 4327 transitions. Word has length 55 [2024-11-22 15:51:53,462 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 15:51:53,462 INFO L471 AbstractCegarLoop]: Abstraction has 2971 states and 4327 transitions. [2024-11-22 15:51:53,462 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 14.333333333333334) internal successors, (43), 3 states have internal predecessors, (43), 2 states have call successors, (9), 2 states have call predecessors, (9), 1 states have return successors, (3), 1 states have call predecessors, (3), 1 states have call successors, (3) [2024-11-22 15:51:53,462 INFO L276 IsEmpty]: Start isEmpty. Operand 2971 states and 4327 transitions. [2024-11-22 15:51:53,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-22 15:51:53,475 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 15:51:53,475 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-22 15:51:53,476 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-22 15:51:53,476 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 15:51:53,478 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 15:51:53,478 INFO L85 PathProgramCache]: Analyzing trace with hash -591358961, now seen corresponding path program 1 times [2024-11-22 15:51:53,479 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 15:51:53,479 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [853445680] [2024-11-22 15:51:53,479 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 15:51:53,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 15:51:55,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 15:51:57,318 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-22 15:51:57,318 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 15:51:57,318 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [853445680] [2024-11-22 15:51:57,319 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [853445680] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 15:51:57,319 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 15:51:57,319 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-22 15:51:57,319 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1103143442] [2024-11-22 15:51:57,319 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 15:51:57,320 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-22 15:51:57,320 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 15:51:57,320 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-22 15:51:57,320 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-22 15:51:57,321 INFO L87 Difference]: Start difference. First operand 2971 states and 4327 transitions. Second operand has 4 states, 4 states have (on average 11.75) internal successors, (47), 4 states have internal predecessors, (47), 3 states have call successors, (9), 3 states have call predecessors, (9), 1 states have return successors, (3), 2 states have call predecessors, (3), 2 states have call successors, (3) [2024-11-22 15:51:57,618 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 15:51:57,618 INFO L93 Difference]: Finished difference Result 6255 states and 9163 transitions. [2024-11-22 15:51:57,618 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-22 15:51:57,619 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 11.75) internal successors, (47), 4 states have internal predecessors, (47), 3 states have call successors, (9), 3 states have call predecessors, (9), 1 states have return successors, (3), 2 states have call predecessors, (3), 2 states have call successors, (3) Word has length 59 [2024-11-22 15:51:57,619 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 15:51:57,639 INFO L225 Difference]: With dead ends: 6255 [2024-11-22 15:51:57,640 INFO L226 Difference]: Without dead ends: 3290 [2024-11-22 15:51:57,656 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-22 15:51:57,657 INFO L432 NwaCegarLoop]: 4514 mSDtfsCounter, 3961 mSDsluCounter, 5243 mSDsCounter, 0 mSdLazyCounter, 11 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3961 SdHoareTripleChecker+Valid, 9757 SdHoareTripleChecker+Invalid, 13 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 11 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-22 15:51:57,659 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [3961 Valid, 9757 Invalid, 13 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 11 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-22 15:51:57,664 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3290 states. [2024-11-22 15:51:57,759 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3290 to 3290. [2024-11-22 15:51:57,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3290 states, 2235 states have (on average 1.3404921700223713) internal successors, (2996), 2313 states have internal predecessors, (2996), 871 states have call successors, (871), 184 states have call predecessors, (871), 183 states have return successors, (870), 853 states have call predecessors, (870), 870 states have call successors, (870) [2024-11-22 15:51:57,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3290 states to 3290 states and 4737 transitions. [2024-11-22 15:51:57,790 INFO L78 Accepts]: Start accepts. Automaton has 3290 states and 4737 transitions. Word has length 59 [2024-11-22 15:51:57,791 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 15:51:57,791 INFO L471 AbstractCegarLoop]: Abstraction has 3290 states and 4737 transitions. [2024-11-22 15:51:57,791 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 11.75) internal successors, (47), 4 states have internal predecessors, (47), 3 states have call successors, (9), 3 states have call predecessors, (9), 1 states have return successors, (3), 2 states have call predecessors, (3), 2 states have call successors, (3) [2024-11-22 15:51:57,791 INFO L276 IsEmpty]: Start isEmpty. Operand 3290 states and 4737 transitions. [2024-11-22 15:51:57,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-22 15:51:57,801 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 15:51:57,801 INFO L215 NwaCegarLoop]: trace histogram [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] [2024-11-22 15:51:57,801 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-22 15:51:57,802 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 15:51:57,802 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 15:51:57,802 INFO L85 PathProgramCache]: Analyzing trace with hash -118263189, now seen corresponding path program 1 times [2024-11-22 15:51:57,802 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 15:51:57,803 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1957257157] [2024-11-22 15:51:57,803 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 15:51:57,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 15:51:59,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 15:52:01,494 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-22 15:52:01,495 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 15:52:01,495 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1957257157] [2024-11-22 15:52:01,495 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1957257157] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 15:52:01,496 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 15:52:01,496 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2024-11-22 15:52:01,496 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1820961889] [2024-11-22 15:52:01,496 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 15:52:01,496 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-22 15:52:01,496 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 15:52:01,497 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-22 15:52:01,497 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2024-11-22 15:52:01,497 INFO L87 Difference]: Start difference. First operand 3290 states and 4737 transitions. Second operand has 7 states, 7 states have (on average 7.857142857142857) internal successors, (55), 5 states have internal predecessors, (55), 2 states have call successors, (11), 2 states have call predecessors, (11), 3 states have return successors, (6), 3 states have call predecessors, (6), 1 states have call successors, (6) [2024-11-22 15:52:01,866 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 15:52:01,867 INFO L93 Difference]: Finished difference Result 6586 states and 9524 transitions. [2024-11-22 15:52:01,867 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-22 15:52:01,867 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 7.857142857142857) internal successors, (55), 5 states have internal predecessors, (55), 2 states have call successors, (11), 2 states have call predecessors, (11), 3 states have return successors, (6), 3 states have call predecessors, (6), 1 states have call successors, (6) Word has length 75 [2024-11-22 15:52:01,869 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 15:52:01,892 INFO L225 Difference]: With dead ends: 6586 [2024-11-22 15:52:01,892 INFO L226 Difference]: Without dead ends: 3302 [2024-11-22 15:52:01,906 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2024-11-22 15:52:01,909 INFO L432 NwaCegarLoop]: 4324 mSDtfsCounter, 0 mSDsluCounter, 21613 mSDsCounter, 0 mSdLazyCounter, 24 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 25937 SdHoareTripleChecker+Invalid, 24 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 24 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-11-22 15:52:01,912 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 25937 Invalid, 24 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 24 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-11-22 15:52:01,916 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3302 states. [2024-11-22 15:52:02,003 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3302 to 3297. [2024-11-22 15:52:02,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3297 states, 2240 states have (on average 1.339732142857143) internal successors, (3001), 2318 states have internal predecessors, (3001), 871 states have call successors, (871), 184 states have call predecessors, (871), 185 states have return successors, (875), 855 states have call predecessors, (875), 870 states have call successors, (875) [2024-11-22 15:52:02,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3297 states to 3297 states and 4747 transitions. [2024-11-22 15:52:02,027 INFO L78 Accepts]: Start accepts. Automaton has 3297 states and 4747 transitions. Word has length 75 [2024-11-22 15:52:02,027 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 15:52:02,027 INFO L471 AbstractCegarLoop]: Abstraction has 3297 states and 4747 transitions. [2024-11-22 15:52:02,030 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 7.857142857142857) internal successors, (55), 5 states have internal predecessors, (55), 2 states have call successors, (11), 2 states have call predecessors, (11), 3 states have return successors, (6), 3 states have call predecessors, (6), 1 states have call successors, (6) [2024-11-22 15:52:02,030 INFO L276 IsEmpty]: Start isEmpty. Operand 3297 states and 4747 transitions. [2024-11-22 15:52:02,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-22 15:52:02,041 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 15:52:02,042 INFO L215 NwaCegarLoop]: trace histogram [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] [2024-11-22 15:52:02,042 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-22 15:52:02,042 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 15:52:02,042 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 15:52:02,042 INFO L85 PathProgramCache]: Analyzing trace with hash -2120030777, now seen corresponding path program 1 times [2024-11-22 15:52:02,043 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 15:52:02,043 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1838907641] [2024-11-22 15:52:02,043 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 15:52:02,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 15:52:03,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 15:52:05,490 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-22 15:52:05,490 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 15:52:05,490 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1838907641] [2024-11-22 15:52:05,490 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1838907641] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 15:52:05,491 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 15:52:05,491 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2024-11-22 15:52:05,491 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [705399030] [2024-11-22 15:52:05,491 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 15:52:05,491 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-22 15:52:05,491 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 15:52:05,491 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-22 15:52:05,492 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2024-11-22 15:52:05,492 INFO L87 Difference]: Start difference. First operand 3297 states and 4747 transitions. Second operand has 7 states, 7 states have (on average 9.142857142857142) internal successors, (64), 5 states have internal predecessors, (64), 2 states have call successors, (11), 2 states have call predecessors, (11), 3 states have return successors, (6), 3 states have call predecessors, (6), 1 states have call successors, (6) [2024-11-22 15:52:05,937 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 15:52:05,938 INFO L93 Difference]: Finished difference Result 6595 states and 9536 transitions. [2024-11-22 15:52:05,938 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-22 15:52:05,939 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 9.142857142857142) internal successors, (64), 5 states have internal predecessors, (64), 2 states have call successors, (11), 2 states have call predecessors, (11), 3 states have return successors, (6), 3 states have call predecessors, (6), 1 states have call successors, (6) Word has length 84 [2024-11-22 15:52:05,939 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 15:52:05,964 INFO L225 Difference]: With dead ends: 6595 [2024-11-22 15:52:05,965 INFO L226 Difference]: Without dead ends: 3304 [2024-11-22 15:52:05,980 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2024-11-22 15:52:05,983 INFO L432 NwaCegarLoop]: 4324 mSDtfsCounter, 0 mSDsluCounter, 21613 mSDsCounter, 0 mSdLazyCounter, 24 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 25937 SdHoareTripleChecker+Invalid, 24 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 24 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-11-22 15:52:05,985 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 25937 Invalid, 24 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 24 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-11-22 15:52:05,991 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3304 states. [2024-11-22 15:52:06,092 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3304 to 3299. [2024-11-22 15:52:06,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3299 states, 2242 states have (on average 1.33942908117752) internal successors, (3003), 2319 states have internal predecessors, (3003), 871 states have call successors, (871), 184 states have call predecessors, (871), 185 states have return successors, (875), 856 states have call predecessors, (875), 870 states have call successors, (875) [2024-11-22 15:52:06,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3299 states to 3299 states and 4749 transitions. [2024-11-22 15:52:06,124 INFO L78 Accepts]: Start accepts. Automaton has 3299 states and 4749 transitions. Word has length 84 [2024-11-22 15:52:06,125 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 15:52:06,126 INFO L471 AbstractCegarLoop]: Abstraction has 3299 states and 4749 transitions. [2024-11-22 15:52:06,126 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 9.142857142857142) internal successors, (64), 5 states have internal predecessors, (64), 2 states have call successors, (11), 2 states have call predecessors, (11), 3 states have return successors, (6), 3 states have call predecessors, (6), 1 states have call successors, (6) [2024-11-22 15:52:06,126 INFO L276 IsEmpty]: Start isEmpty. Operand 3299 states and 4749 transitions. [2024-11-22 15:52:06,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-22 15:52:06,138 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 15:52:06,138 INFO L215 NwaCegarLoop]: trace histogram [2, 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] [2024-11-22 15:52:06,139 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-22 15:52:06,139 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 15:52:06,139 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 15:52:06,139 INFO L85 PathProgramCache]: Analyzing trace with hash 304063849, now seen corresponding path program 1 times [2024-11-22 15:52:06,139 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 15:52:06,140 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [36355645] [2024-11-22 15:52:06,140 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 15:52:06,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 15:52:08,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 15:52:08,926 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-22 15:52:08,926 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 15:52:08,926 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [36355645] [2024-11-22 15:52:08,926 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [36355645] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 15:52:08,926 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 15:52:08,926 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-11-22 15:52:08,926 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1139065923] [2024-11-22 15:52:08,927 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 15:52:08,927 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-11-22 15:52:08,927 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 15:52:08,927 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-22 15:52:08,927 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2024-11-22 15:52:08,928 INFO L87 Difference]: Start difference. First operand 3299 states and 4749 transitions. Second operand has 6 states, 5 states have (on average 12.4) internal successors, (62), 4 states have internal predecessors, (62), 3 states have call successors, (15), 4 states have call predecessors, (15), 1 states have return successors, (9), 1 states have call predecessors, (9), 1 states have call successors, (9) [2024-11-22 15:52:09,759 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 15:52:09,759 INFO L93 Difference]: Finished difference Result 6622 states and 9566 transitions. [2024-11-22 15:52:09,760 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-22 15:52:09,760 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 5 states have (on average 12.4) internal successors, (62), 4 states have internal predecessors, (62), 3 states have call successors, (15), 4 states have call predecessors, (15), 1 states have return successors, (9), 1 states have call predecessors, (9), 1 states have call successors, (9) Word has length 96 [2024-11-22 15:52:09,761 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 15:52:09,781 INFO L225 Difference]: With dead ends: 6622 [2024-11-22 15:52:09,781 INFO L226 Difference]: Without dead ends: 3329 [2024-11-22 15:52:09,794 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2024-11-22 15:52:09,794 INFO L432 NwaCegarLoop]: 4327 mSDtfsCounter, 22 mSDsluCounter, 17284 mSDsCounter, 0 mSdLazyCounter, 53 mSolverCounterSat, 10 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 22 SdHoareTripleChecker+Valid, 21611 SdHoareTripleChecker+Invalid, 63 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 10 IncrementalHoareTripleChecker+Valid, 53 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2024-11-22 15:52:09,795 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [22 Valid, 21611 Invalid, 63 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [10 Valid, 53 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2024-11-22 15:52:09,799 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3329 states. [2024-11-22 15:52:09,878 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3329 to 3326. [2024-11-22 15:52:09,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3326 states, 2261 states have (on average 1.3374613003095974) internal successors, (3024), 2338 states have internal predecessors, (3024), 875 states have call successors, (875), 188 states have call predecessors, (875), 189 states have return successors, (880), 860 states have call predecessors, (880), 874 states have call successors, (880) [2024-11-22 15:52:09,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3326 states to 3326 states and 4779 transitions. [2024-11-22 15:52:09,912 INFO L78 Accepts]: Start accepts. Automaton has 3326 states and 4779 transitions. Word has length 96 [2024-11-22 15:52:09,914 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 15:52:09,915 INFO L471 AbstractCegarLoop]: Abstraction has 3326 states and 4779 transitions. [2024-11-22 15:52:09,915 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 12.4) internal successors, (62), 4 states have internal predecessors, (62), 3 states have call successors, (15), 4 states have call predecessors, (15), 1 states have return successors, (9), 1 states have call predecessors, (9), 1 states have call successors, (9) [2024-11-22 15:52:09,915 INFO L276 IsEmpty]: Start isEmpty. Operand 3326 states and 4779 transitions. [2024-11-22 15:52:09,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-22 15:52:09,929 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 15:52:09,929 INFO L215 NwaCegarLoop]: trace histogram [4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2024-11-22 15:52:09,930 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-11-22 15:52:09,930 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 15:52:09,930 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 15:52:09,930 INFO L85 PathProgramCache]: Analyzing trace with hash -918637854, now seen corresponding path program 1 times [2024-11-22 15:52:09,930 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 15:52:09,930 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1450554778] [2024-11-22 15:52:09,931 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 15:52:09,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 15:52:11,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 15:52:11,909 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-22 15:52:11,909 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 15:52:11,909 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1450554778] [2024-11-22 15:52:11,909 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1450554778] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 15:52:11,909 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 15:52:11,909 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-22 15:52:11,909 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1256247041] [2024-11-22 15:52:11,909 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 15:52:11,910 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-22 15:52:11,910 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 15:52:11,910 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-22 15:52:11,910 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 15:52:11,910 INFO L87 Difference]: Start difference. First operand 3326 states and 4779 transitions. Second operand has 3 states, 3 states have (on average 25.666666666666668) internal successors, (77), 3 states have internal predecessors, (77), 2 states have call successors, (19), 2 states have call predecessors, (19), 1 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) [2024-11-22 15:52:12,453 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 15:52:12,454 INFO L93 Difference]: Finished difference Result 9903 states and 14226 transitions. [2024-11-22 15:52:12,455 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-22 15:52:12,455 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 25.666666666666668) internal successors, (77), 3 states have internal predecessors, (77), 2 states have call successors, (19), 2 states have call predecessors, (19), 1 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) Word has length 136 [2024-11-22 15:52:12,455 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 15:52:12,495 INFO L225 Difference]: With dead ends: 9903 [2024-11-22 15:52:12,495 INFO L226 Difference]: Without dead ends: 6583 [2024-11-22 15:52:12,512 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 15:52:12,513 INFO L432 NwaCegarLoop]: 4325 mSDtfsCounter, 4211 mSDsluCounter, 4287 mSDsCounter, 0 mSdLazyCounter, 33 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4211 SdHoareTripleChecker+Valid, 8612 SdHoareTripleChecker+Invalid, 35 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 33 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2024-11-22 15:52:12,513 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [4211 Valid, 8612 Invalid, 35 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 33 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2024-11-22 15:52:12,521 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6583 states. [2024-11-22 15:52:12,700 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6583 to 6578. [2024-11-22 15:52:12,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6578 states, 4468 states have (on average 1.3372873769024172) internal successors, (5975), 4623 states have internal predecessors, (5975), 1731 states have call successors, (1731), 375 states have call predecessors, (1731), 378 states have return successors, (1742), 1701 states have call predecessors, (1742), 1730 states have call successors, (1742) [2024-11-22 15:52:12,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6578 states to 6578 states and 9448 transitions. [2024-11-22 15:52:12,785 INFO L78 Accepts]: Start accepts. Automaton has 6578 states and 9448 transitions. Word has length 136 [2024-11-22 15:52:12,785 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 15:52:12,786 INFO L471 AbstractCegarLoop]: Abstraction has 6578 states and 9448 transitions. [2024-11-22 15:52:12,786 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 25.666666666666668) internal successors, (77), 3 states have internal predecessors, (77), 2 states have call successors, (19), 2 states have call predecessors, (19), 1 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) [2024-11-22 15:52:12,786 INFO L276 IsEmpty]: Start isEmpty. Operand 6578 states and 9448 transitions. [2024-11-22 15:52:12,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-22 15:52:12,797 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 15:52:12,797 INFO L215 NwaCegarLoop]: trace histogram [2, 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] [2024-11-22 15:52:12,797 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2024-11-22 15:52:12,797 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 15:52:12,798 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 15:52:12,798 INFO L85 PathProgramCache]: Analyzing trace with hash 94487310, now seen corresponding path program 1 times [2024-11-22 15:52:12,798 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 15:52:12,798 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [399528327] [2024-11-22 15:52:12,798 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 15:52:12,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 15:52:15,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 15:52:15,443 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-22 15:52:15,443 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 15:52:15,443 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [399528327] [2024-11-22 15:52:15,443 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [399528327] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 15:52:15,443 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 15:52:15,443 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-22 15:52:15,443 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [453062433] [2024-11-22 15:52:15,443 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 15:52:15,444 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-22 15:52:15,444 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 15:52:15,444 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-22 15:52:15,444 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 15:52:15,444 INFO L87 Difference]: Start difference. First operand 6578 states and 9448 transitions. Second operand has 3 states, 3 states have (on average 21.0) internal successors, (63), 3 states have internal predecessors, (63), 2 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2024-11-22 15:52:15,660 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 15:52:15,660 INFO L93 Difference]: Finished difference Result 13146 states and 18884 transitions. [2024-11-22 15:52:15,661 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-22 15:52:15,661 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.0) internal successors, (63), 3 states have internal predecessors, (63), 2 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) Word has length 97 [2024-11-22 15:52:15,661 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 15:52:15,707 INFO L225 Difference]: With dead ends: 13146 [2024-11-22 15:52:15,708 INFO L226 Difference]: Without dead ends: 6574 [2024-11-22 15:52:15,727 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 15:52:15,727 INFO L432 NwaCegarLoop]: 4321 mSDtfsCounter, 4309 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 1 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4309 SdHoareTripleChecker+Valid, 4321 SdHoareTripleChecker+Invalid, 2 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 1 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-22 15:52:15,727 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [4309 Valid, 4321 Invalid, 2 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 1 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-22 15:52:15,734 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6574 states. [2024-11-22 15:52:15,913 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6574 to 6574. [2024-11-22 15:52:15,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6574 states, 4466 states have (on average 1.3369905956112853) internal successors, (5971), 4621 states have internal predecessors, (5971), 1729 states have call successors, (1729), 375 states have call predecessors, (1729), 378 states have return successors, (1740), 1699 states have call predecessors, (1740), 1728 states have call successors, (1740) [2024-11-22 15:52:15,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6574 states to 6574 states and 9440 transitions. [2024-11-22 15:52:15,952 INFO L78 Accepts]: Start accepts. Automaton has 6574 states and 9440 transitions. Word has length 97 [2024-11-22 15:52:15,953 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 15:52:15,953 INFO L471 AbstractCegarLoop]: Abstraction has 6574 states and 9440 transitions. [2024-11-22 15:52:15,953 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 21.0) internal successors, (63), 3 states have internal predecessors, (63), 2 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2024-11-22 15:52:15,953 INFO L276 IsEmpty]: Start isEmpty. Operand 6574 states and 9440 transitions. [2024-11-22 15:52:15,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-22 15:52:15,963 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 15:52:15,963 INFO L215 NwaCegarLoop]: trace histogram [2, 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] [2024-11-22 15:52:15,963 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2024-11-22 15:52:15,963 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 15:52:15,964 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 15:52:15,964 INFO L85 PathProgramCache]: Analyzing trace with hash 1582687781, now seen corresponding path program 1 times [2024-11-22 15:52:15,964 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 15:52:15,964 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1882953702] [2024-11-22 15:52:15,964 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 15:52:15,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 15:52:17,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 15:52:18,094 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-22 15:52:18,094 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 15:52:18,094 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1882953702] [2024-11-22 15:52:18,094 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1882953702] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 15:52:18,094 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 15:52:18,094 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-22 15:52:18,095 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [551465709] [2024-11-22 15:52:18,095 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 15:52:18,095 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-22 15:52:18,095 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 15:52:18,095 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-22 15:52:18,095 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 15:52:18,095 INFO L87 Difference]: Start difference. First operand 6574 states and 9440 transitions. Second operand has 3 states, 3 states have (on average 21.666666666666668) internal successors, (65), 3 states have internal predecessors, (65), 2 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2024-11-22 15:52:18,306 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 15:52:18,307 INFO L93 Difference]: Finished difference Result 13138 states and 18868 transitions. [2024-11-22 15:52:18,307 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-22 15:52:18,307 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.666666666666668) internal successors, (65), 3 states have internal predecessors, (65), 2 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) Word has length 99 [2024-11-22 15:52:18,308 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 15:52:18,335 INFO L225 Difference]: With dead ends: 13138 [2024-11-22 15:52:18,335 INFO L226 Difference]: Without dead ends: 6570 [2024-11-22 15:52:18,354 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 15:52:18,354 INFO L432 NwaCegarLoop]: 4317 mSDtfsCounter, 4303 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 1 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4303 SdHoareTripleChecker+Valid, 4317 SdHoareTripleChecker+Invalid, 2 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 1 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-22 15:52:18,355 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [4303 Valid, 4317 Invalid, 2 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 1 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-22 15:52:18,362 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6570 states. [2024-11-22 15:52:18,652 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6570 to 6570. [2024-11-22 15:52:18,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6570 states, 4464 states have (on average 1.3366935483870968) internal successors, (5967), 4619 states have internal predecessors, (5967), 1727 states have call successors, (1727), 375 states have call predecessors, (1727), 378 states have return successors, (1738), 1697 states have call predecessors, (1738), 1726 states have call successors, (1738) [2024-11-22 15:52:18,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6570 states to 6570 states and 9432 transitions. [2024-11-22 15:52:18,695 INFO L78 Accepts]: Start accepts. Automaton has 6570 states and 9432 transitions. Word has length 99 [2024-11-22 15:52:18,696 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 15:52:18,696 INFO L471 AbstractCegarLoop]: Abstraction has 6570 states and 9432 transitions. [2024-11-22 15:52:18,696 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 21.666666666666668) internal successors, (65), 3 states have internal predecessors, (65), 2 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2024-11-22 15:52:18,696 INFO L276 IsEmpty]: Start isEmpty. Operand 6570 states and 9432 transitions. [2024-11-22 15:52:18,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-22 15:52:18,707 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 15:52:18,707 INFO L215 NwaCegarLoop]: trace histogram [2, 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] [2024-11-22 15:52:18,707 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2024-11-22 15:52:18,707 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 15:52:18,708 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 15:52:18,708 INFO L85 PathProgramCache]: Analyzing trace with hash 1649594956, now seen corresponding path program 1 times [2024-11-22 15:52:18,708 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 15:52:18,708 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [155289217] [2024-11-22 15:52:18,708 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 15:52:18,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 15:52:20,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 15:52:21,673 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-22 15:52:21,673 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 15:52:21,673 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [155289217] [2024-11-22 15:52:21,673 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [155289217] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 15:52:21,673 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 15:52:21,673 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-22 15:52:21,673 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [853189072] [2024-11-22 15:52:21,673 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 15:52:21,674 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-22 15:52:21,674 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 15:52:21,675 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-22 15:52:21,675 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 15:52:21,675 INFO L87 Difference]: Start difference. First operand 6570 states and 9432 transitions. Second operand has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 2 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2024-11-22 15:52:22,041 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 15:52:22,042 INFO L93 Difference]: Finished difference Result 13130 states and 18852 transitions. [2024-11-22 15:52:22,042 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-22 15:52:22,042 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 2 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) Word has length 98 [2024-11-22 15:52:22,042 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 15:52:22,077 INFO L225 Difference]: With dead ends: 13130 [2024-11-22 15:52:22,078 INFO L226 Difference]: Without dead ends: 6566 [2024-11-22 15:52:22,101 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 15:52:22,103 INFO L432 NwaCegarLoop]: 4313 mSDtfsCounter, 4300 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 1 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4300 SdHoareTripleChecker+Valid, 4313 SdHoareTripleChecker+Invalid, 2 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 1 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-22 15:52:22,104 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [4300 Valid, 4313 Invalid, 2 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 1 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-22 15:52:22,111 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6566 states. [2024-11-22 15:52:22,417 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6566 to 6566. [2024-11-22 15:52:22,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6566 states, 4462 states have (on average 1.3363962348722547) internal successors, (5963), 4617 states have internal predecessors, (5963), 1725 states have call successors, (1725), 375 states have call predecessors, (1725), 378 states have return successors, (1736), 1695 states have call predecessors, (1736), 1724 states have call successors, (1736) [2024-11-22 15:52:22,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6566 states to 6566 states and 9424 transitions. [2024-11-22 15:52:22,450 INFO L78 Accepts]: Start accepts. Automaton has 6566 states and 9424 transitions. Word has length 98 [2024-11-22 15:52:22,450 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 15:52:22,451 INFO L471 AbstractCegarLoop]: Abstraction has 6566 states and 9424 transitions. [2024-11-22 15:52:22,451 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 2 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2024-11-22 15:52:22,451 INFO L276 IsEmpty]: Start isEmpty. Operand 6566 states and 9424 transitions. [2024-11-22 15:52:22,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-22 15:52:22,459 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 15:52:22,459 INFO L215 NwaCegarLoop]: trace histogram [2, 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] [2024-11-22 15:52:22,459 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2024-11-22 15:52:22,460 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 15:52:22,460 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 15:52:22,460 INFO L85 PathProgramCache]: Analyzing trace with hash -1522038589, now seen corresponding path program 1 times [2024-11-22 15:52:22,460 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 15:52:22,460 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1729195483] [2024-11-22 15:52:22,460 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 15:52:22,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 15:52:24,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 15:52:24,612 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-22 15:52:24,612 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 15:52:24,612 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1729195483] [2024-11-22 15:52:24,612 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1729195483] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 15:52:24,612 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 15:52:24,612 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-22 15:52:24,612 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [721692436] [2024-11-22 15:52:24,612 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 15:52:24,612 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-22 15:52:24,613 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 15:52:24,613 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-22 15:52:24,613 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 15:52:24,613 INFO L87 Difference]: Start difference. First operand 6566 states and 9424 transitions. Second operand has 3 states, 3 states have (on average 22.0) internal successors, (66), 3 states have internal predecessors, (66), 2 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2024-11-22 15:52:24,887 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 15:52:24,887 INFO L93 Difference]: Finished difference Result 13122 states and 18836 transitions. [2024-11-22 15:52:24,887 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-22 15:52:24,888 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 22.0) internal successors, (66), 3 states have internal predecessors, (66), 2 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) Word has length 100 [2024-11-22 15:52:24,888 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 15:52:24,925 INFO L225 Difference]: With dead ends: 13122 [2024-11-22 15:52:24,926 INFO L226 Difference]: Without dead ends: 6562 [2024-11-22 15:52:24,948 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 15:52:24,948 INFO L432 NwaCegarLoop]: 4309 mSDtfsCounter, 4294 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 1 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4294 SdHoareTripleChecker+Valid, 4309 SdHoareTripleChecker+Invalid, 2 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 1 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-22 15:52:24,949 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [4294 Valid, 4309 Invalid, 2 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 1 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-22 15:52:24,955 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6562 states. [2024-11-22 15:52:25,159 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6562 to 6562. [2024-11-22 15:52:25,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6562 states, 4460 states have (on average 1.33609865470852) internal successors, (5959), 4615 states have internal predecessors, (5959), 1723 states have call successors, (1723), 375 states have call predecessors, (1723), 378 states have return successors, (1734), 1693 states have call predecessors, (1734), 1722 states have call successors, (1734) [2024-11-22 15:52:25,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6562 states to 6562 states and 9416 transitions. [2024-11-22 15:52:25,194 INFO L78 Accepts]: Start accepts. Automaton has 6562 states and 9416 transitions. Word has length 100 [2024-11-22 15:52:25,195 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 15:52:25,195 INFO L471 AbstractCegarLoop]: Abstraction has 6562 states and 9416 transitions. [2024-11-22 15:52:25,196 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 22.0) internal successors, (66), 3 states have internal predecessors, (66), 2 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2024-11-22 15:52:25,196 INFO L276 IsEmpty]: Start isEmpty. Operand 6562 states and 9416 transitions. [2024-11-22 15:52:25,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-22 15:52:25,204 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 15:52:25,204 INFO L215 NwaCegarLoop]: trace histogram [3, 3, 2, 2, 2, 2, 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] [2024-11-22 15:52:25,204 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2024-11-22 15:52:25,204 INFO L396 AbstractCegarLoop]: === Iteration 11 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 15:52:25,205 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 15:52:25,205 INFO L85 PathProgramCache]: Analyzing trace with hash 2121897250, now seen corresponding path program 1 times [2024-11-22 15:52:25,205 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 15:52:25,205 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1535722873] [2024-11-22 15:52:25,205 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 15:52:25,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 15:52:27,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 15:52:27,233 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-22 15:52:27,233 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 15:52:27,234 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1535722873] [2024-11-22 15:52:27,234 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1535722873] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 15:52:27,234 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 15:52:27,234 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-22 15:52:27,234 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2138670313] [2024-11-22 15:52:27,234 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 15:52:27,234 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-22 15:52:27,234 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 15:52:27,235 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-22 15:52:27,235 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 15:52:27,235 INFO L87 Difference]: Start difference. First operand 6562 states and 9416 transitions. Second operand has 3 states, 3 states have (on average 23.333333333333332) internal successors, (70), 3 states have internal predecessors, (70), 2 states have call successors, (20), 2 states have call predecessors, (20), 1 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) [2024-11-22 15:52:27,955 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 15:52:27,955 INFO L93 Difference]: Finished difference Result 19559 states and 28052 transitions. [2024-11-22 15:52:27,956 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-22 15:52:27,956 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 23.333333333333332) internal successors, (70), 3 states have internal predecessors, (70), 2 states have call successors, (20), 2 states have call predecessors, (20), 1 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) Word has length 121 [2024-11-22 15:52:27,956 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 15:52:28,019 INFO L225 Difference]: With dead ends: 19559 [2024-11-22 15:52:28,019 INFO L226 Difference]: Without dead ends: 13003 [2024-11-22 15:52:28,046 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 15:52:28,047 INFO L432 NwaCegarLoop]: 4389 mSDtfsCounter, 4195 mSDsluCounter, 4271 mSDsCounter, 0 mSdLazyCounter, 33 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4195 SdHoareTripleChecker+Valid, 8660 SdHoareTripleChecker+Invalid, 35 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 33 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-11-22 15:52:28,047 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [4195 Valid, 8660 Invalid, 35 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 33 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-11-22 15:52:28,059 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13003 states. [2024-11-22 15:52:28,838 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13003 to 13000. [2024-11-22 15:52:28,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13000 states, 8831 states have (on average 1.3351828784962065) internal successors, (11791), 9140 states have internal predecessors, (11791), 3412 states have call successors, (3412), 749 states have call predecessors, (3412), 756 states have return successors, (3435), 3354 states have call predecessors, (3435), 3411 states have call successors, (3435) [2024-11-22 15:52:28,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13000 states to 13000 states and 18638 transitions. [2024-11-22 15:52:28,992 INFO L78 Accepts]: Start accepts. Automaton has 13000 states and 18638 transitions. Word has length 121 [2024-11-22 15:52:28,992 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 15:52:28,992 INFO L471 AbstractCegarLoop]: Abstraction has 13000 states and 18638 transitions. [2024-11-22 15:52:28,993 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 23.333333333333332) internal successors, (70), 3 states have internal predecessors, (70), 2 states have call successors, (20), 2 states have call predecessors, (20), 1 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) [2024-11-22 15:52:28,996 INFO L276 IsEmpty]: Start isEmpty. Operand 13000 states and 18638 transitions. [2024-11-22 15:52:29,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-22 15:52:29,011 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 15:52:29,011 INFO L215 NwaCegarLoop]: trace histogram [4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2024-11-22 15:52:29,011 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2024-11-22 15:52:29,012 INFO L396 AbstractCegarLoop]: === Iteration 12 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 15:52:29,012 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 15:52:29,012 INFO L85 PathProgramCache]: Analyzing trace with hash -1243882557, now seen corresponding path program 1 times [2024-11-22 15:52:29,012 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 15:52:29,012 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [774350419] [2024-11-22 15:52:29,012 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 15:52:29,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms