./Ultimate.py --spec /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/properties/unreach-call.prp --file /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--rtlwifi--btcoexist--btcoexist.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a046e57d 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 /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--rtlwifi--btcoexist--btcoexist.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 45d50512968d8a5bc3a4421084a535ec5be167ebcbc64243053751565ac4780e --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.dk.eval-mul-div-a046e57-m [2024-10-13 08:02:27,047 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-13 08:02:27,117 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-10-13 08:02:27,122 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-13 08:02:27,124 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-13 08:02:27,154 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-13 08:02:27,155 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-13 08:02:27,156 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-13 08:02:27,157 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-13 08:02:27,158 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-13 08:02:27,159 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-13 08:02:27,159 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-13 08:02:27,160 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-13 08:02:27,162 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-13 08:02:27,162 INFO L153 SettingsManager]: * Use SBE=true [2024-10-13 08:02:27,162 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-13 08:02:27,163 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-13 08:02:27,163 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-10-13 08:02:27,163 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-13 08:02:27,164 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-13 08:02:27,164 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-13 08:02:27,167 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-13 08:02:27,167 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-13 08:02:27,167 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-13 08:02:27,168 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-13 08:02:27,168 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-13 08:02:27,168 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-13 08:02:27,168 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-13 08:02:27,169 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-13 08:02:27,169 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-13 08:02:27,169 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-13 08:02:27,169 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-13 08:02:27,170 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-13 08:02:27,170 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-10-13 08:02:27,170 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-10-13 08:02:27,170 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-13 08:02:27,171 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-13 08:02:27,171 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-13 08:02:27,171 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-13 08:02:27,171 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 45d50512968d8a5bc3a4421084a535ec5be167ebcbc64243053751565ac4780e [2024-10-13 08:02:27,468 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-13 08:02:27,492 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-13 08:02:27,495 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-13 08:02:27,497 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-13 08:02:27,497 INFO L274 PluginConnector]: CDTParser initialized [2024-10-13 08:02:27,499 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--rtlwifi--btcoexist--btcoexist.ko-entry_point.cil.out.i [2024-10-13 08:02:29,038 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-13 08:02:29,580 INFO L384 CDTParser]: Found 1 translation units. [2024-10-13 08:02:29,581 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--rtlwifi--btcoexist--btcoexist.ko-entry_point.cil.out.i [2024-10-13 08:02:29,630 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7180b2e7c/c5fc1e35b4fb41a1bfbce42677058dc1/FLAG961bc8a2c [2024-10-13 08:02:29,647 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7180b2e7c/c5fc1e35b4fb41a1bfbce42677058dc1 [2024-10-13 08:02:29,650 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-13 08:02:29,651 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-13 08:02:29,652 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-13 08:02:29,652 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-13 08:02:29,658 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-13 08:02:29,658 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 08:02:29" (1/1) ... [2024-10-13 08:02:29,660 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6b9e7afc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 08:02:29, skipping insertion in model container [2024-10-13 08:02:29,661 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 08:02:29" (1/1) ... [2024-10-13 08:02:29,801 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-13 08:02:30,541 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--rtlwifi--btcoexist--btcoexist.ko-entry_point.cil.out.i[212867,212880] [2024-10-13 08:02:32,072 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-13 08:02:32,100 INFO L200 MainTranslator]: Completed pre-run [2024-10-13 08:02:32,290 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--rtlwifi--btcoexist--btcoexist.ko-entry_point.cil.out.i[212867,212880] [2024-10-13 08:02:32,618 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [13048] [2024-10-13 08:02:32,620 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [13051] [2024-10-13 08:02:32,621 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [13054] [2024-10-13 08:02:32,621 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [13057] [2024-10-13 08:02:32,641 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-13 08:02:32,772 INFO L204 MainTranslator]: Completed translation [2024-10-13 08:02:32,773 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 08:02:32 WrapperNode [2024-10-13 08:02:32,773 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-13 08:02:32,774 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-13 08:02:32,774 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-13 08:02:32,774 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-13 08:02:32,781 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 08:02:32" (1/1) ... [2024-10-13 08:02:32,879 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 08:02:32" (1/1) ... [2024-10-13 08:02:33,162 INFO L138 Inliner]: procedures = 241, calls = 3354, calls flagged for inlining = 111, calls inlined = 96, statements flattened = 7959 [2024-10-13 08:02:33,163 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-13 08:02:33,164 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-10-13 08:02:33,164 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-10-13 08:02:33,164 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-10-13 08:02:33,175 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 08:02:32" (1/1) ... [2024-10-13 08:02:33,175 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 08:02:32" (1/1) ... [2024-10-13 08:02:33,235 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 08:02:32" (1/1) ... [2024-10-13 08:02:33,742 INFO L175 MemorySlicer]: Split 1402 memory accesses to 55 slices as follows [53, 382, 1, 7, 8, 1, 1, 1, 4, 3, 3, 4, 1, 2, 3, 4, 163, 382, 58, 3, 13, 24, 4, 3, 3, 3, 5, 5, 5, 7, 6, 5, 5, 7, 1, 3, 4, 7, 8, 1, 7, 8, 1, 8, 3, 4, 5, 6, 1, 3, 4, 141, 1, 3, 4]. 27 percent of accesses are in the largest equivalence class. The 221 initializations are split as follows [0, 0, 1, 7, 8, 1, 1, 0, 4, 3, 3, 4, 1, 2, 3, 4, 2, 0, 0, 3, 13, 24, 4, 3, 0, 3, 5, 5, 5, 7, 6, 5, 5, 7, 1, 3, 4, 7, 8, 1, 7, 8, 1, 8, 3, 4, 5, 6, 1, 3, 4, 0, 1, 3, 4]. The 406 writes are split as follows [36, 82, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 3, 186, 27, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 69, 0, 0, 0]. [2024-10-13 08:02:33,743 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 08:02:32" (1/1) ... [2024-10-13 08:02:33,746 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 08:02:32" (1/1) ... [2024-10-13 08:02:33,874 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 08:02:32" (1/1) ... [2024-10-13 08:02:33,910 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 08:02:32" (1/1) ... [2024-10-13 08:02:33,948 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 08:02:32" (1/1) ... [2024-10-13 08:02:33,975 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 08:02:32" (1/1) ... [2024-10-13 08:02:34,031 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-10-13 08:02:34,035 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-10-13 08:02:34,035 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-10-13 08:02:34,035 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-10-13 08:02:34,036 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 08:02:32" (1/1) ... [2024-10-13 08:02:34,100 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-13 08:02:34,118 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 08:02:34,150 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) [2024-10-13 08:02:34,165 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 [2024-10-13 08:02:34,222 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_set_fw_ps_tdma [2024-10-13 08:02:34,222 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_set_fw_ps_tdma [2024-10-13 08:02:34,223 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-10-13 08:02:34,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-10-13 08:02:34,223 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_write_1byte [2024-10-13 08:02:34,223 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_write_1byte [2024-10-13 08:02:34,223 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_word [2024-10-13 08:02:34,225 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_word [2024-10-13 08:02:34,225 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_nomal_low_power [2024-10-13 08:02:34,225 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_nomal_low_power [2024-10-13 08:02:34,225 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_byte [2024-10-13 08:02:34,225 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_byte [2024-10-13 08:02:34,226 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-10-13 08:02:34,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-10-13 08:02:34,229 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_is_wifi_uplink [2024-10-13 08:02:34,229 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_is_wifi_uplink [2024-10-13 08:02:34,229 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_word [2024-10-13 08:02:34,229 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_word [2024-10-13 08:02:34,229 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_byte [2024-10-13 08:02:34,229 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_byte [2024-10-13 08:02:34,230 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~~u32~0~X~$Pointer$~TO~VOID [2024-10-13 08:02:34,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~~u32~0~X~$Pointer$~TO~VOID [2024-10-13 08:02:34,230 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-10-13 08:02:34,230 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-10-13 08:02:34,230 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b_med_stat_notify [2024-10-13 08:02:34,230 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b_med_stat_notify [2024-10-13 08:02:34,230 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_ps_tdma [2024-10-13 08:02:34,230 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_ps_tdma [2024-10-13 08:02:34,230 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-10-13 08:02:34,230 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_tdma_duration_adjust [2024-10-13 08:02:34,230 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_tdma_duration_adjust [2024-10-13 08:02:34,230 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_ignore_wlan_act [2024-10-13 08:02:34,230 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_ignore_wlan_act [2024-10-13 08:02:34,231 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_dword [2024-10-13 08:02:34,231 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_dword [2024-10-13 08:02:34,231 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_read_4byte [2024-10-13 08:02:34,231 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_read_4byte [2024-10-13 08:02:34,231 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-10-13 08:02:34,231 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-10-13 08:02:34,231 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-10-13 08:02:34,236 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-10-13 08:02:34,236 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-10-13 08:02:34,236 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-10-13 08:02:34,236 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-10-13 08:02:34,236 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-10-13 08:02:34,236 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-10-13 08:02:34,236 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-10-13 08:02:34,236 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-10-13 08:02:34,236 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-10-13 08:02:34,236 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-10-13 08:02:34,237 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-10-13 08:02:34,237 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-10-13 08:02:34,237 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-10-13 08:02:34,237 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-10-13 08:02:34,237 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-10-13 08:02:34,237 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-10-13 08:02:34,237 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-10-13 08:02:34,237 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-10-13 08:02:34,237 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-10-13 08:02:34,237 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-10-13 08:02:34,237 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-10-13 08:02:34,237 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-10-13 08:02:34,237 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-10-13 08:02:34,238 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-10-13 08:02:34,238 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-10-13 08:02:34,238 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2024-10-13 08:02:34,238 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2024-10-13 08:02:34,238 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2024-10-13 08:02:34,238 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2024-10-13 08:02:34,238 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2024-10-13 08:02:34,238 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2024-10-13 08:02:34,238 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#34 [2024-10-13 08:02:34,238 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#35 [2024-10-13 08:02:34,238 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#36 [2024-10-13 08:02:34,238 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#37 [2024-10-13 08:02:34,238 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#38 [2024-10-13 08:02:34,239 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#39 [2024-10-13 08:02:34,239 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#40 [2024-10-13 08:02:34,239 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#41 [2024-10-13 08:02:34,239 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#42 [2024-10-13 08:02:34,239 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#43 [2024-10-13 08:02:34,239 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#44 [2024-10-13 08:02:34,239 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#45 [2024-10-13 08:02:34,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#46 [2024-10-13 08:02:34,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#47 [2024-10-13 08:02:34,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#48 [2024-10-13 08:02:34,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#49 [2024-10-13 08:02:34,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#50 [2024-10-13 08:02:34,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#51 [2024-10-13 08:02:34,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#52 [2024-10-13 08:02:34,247 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#53 [2024-10-13 08:02:34,247 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#54 [2024-10-13 08:02:34,247 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_write_4byte [2024-10-13 08:02:34,247 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_write_4byte [2024-10-13 08:02:34,247 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_get_wifi_rssi [2024-10-13 08:02:34,247 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_get_wifi_rssi [2024-10-13 08:02:34,247 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u16~0~TO~VOID [2024-10-13 08:02:34,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u16~0~TO~VOID [2024-10-13 08:02:34,247 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btc_scan_notify [2024-10-13 08:02:34,247 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btc_scan_notify [2024-10-13 08:02:34,247 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_leave_low_power [2024-10-13 08:02:34,247 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_leave_low_power [2024-10-13 08:02:34,247 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2024-10-13 08:02:34,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2024-10-13 08:02:34,248 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-10-13 08:02:34,248 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-10-13 08:02:34,248 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-10-13 08:02:34,248 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-10-13 08:02:34,248 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-10-13 08:02:34,248 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-10-13 08:02:34,248 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-10-13 08:02:34,248 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-10-13 08:02:34,248 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-10-13 08:02:34,248 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-10-13 08:02:34,248 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-10-13 08:02:34,248 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-10-13 08:02:34,248 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-10-13 08:02:34,248 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-10-13 08:02:34,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-10-13 08:02:34,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-10-13 08:02:34,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-10-13 08:02:34,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-10-13 08:02:34,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-10-13 08:02:34,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-10-13 08:02:34,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-10-13 08:02:34,255 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-10-13 08:02:34,255 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-10-13 08:02:34,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-10-13 08:02:34,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-10-13 08:02:34,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-10-13 08:02:34,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2024-10-13 08:02:34,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2024-10-13 08:02:34,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2024-10-13 08:02:34,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2024-10-13 08:02:34,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2024-10-13 08:02:34,260 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#30 [2024-10-13 08:02:34,260 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#31 [2024-10-13 08:02:34,260 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#32 [2024-10-13 08:02:34,260 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#33 [2024-10-13 08:02:34,260 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#34 [2024-10-13 08:02:34,260 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#35 [2024-10-13 08:02:34,260 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#36 [2024-10-13 08:02:34,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#37 [2024-10-13 08:02:34,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#38 [2024-10-13 08:02:34,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#39 [2024-10-13 08:02:34,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#40 [2024-10-13 08:02:34,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#41 [2024-10-13 08:02:34,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#42 [2024-10-13 08:02:34,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#43 [2024-10-13 08:02:34,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#44 [2024-10-13 08:02:34,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#45 [2024-10-13 08:02:34,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#46 [2024-10-13 08:02:34,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#47 [2024-10-13 08:02:34,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#48 [2024-10-13 08:02:34,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#49 [2024-10-13 08:02:34,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#50 [2024-10-13 08:02:34,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#51 [2024-10-13 08:02:34,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#52 [2024-10-13 08:02:34,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#53 [2024-10-13 08:02:34,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#54 [2024-10-13 08:02:34,262 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btc_connect_notify [2024-10-13 08:02:34,262 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btc_connect_notify [2024-10-13 08:02:34,262 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-10-13 08:02:34,264 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-10-13 08:02:34,264 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_wifi_rssi_state [2024-10-13 08:02:34,264 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_wifi_rssi_state [2024-10-13 08:02:34,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-10-13 08:02:34,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-10-13 08:02:34,265 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u8~0~TO~VOID [2024-10-13 08:02:34,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u8~0~TO~VOID [2024-10-13 08:02:34,265 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_dec_bt_pwr [2024-10-13 08:02:34,265 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_dec_bt_pwr [2024-10-13 08:02:34,266 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_set_dac_swing_reg [2024-10-13 08:02:34,266 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_set_dac_swing_reg [2024-10-13 08:02:34,266 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2024-10-13 08:02:34,269 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2024-10-13 08:02:34,269 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-10-13 08:02:34,269 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-10-13 08:02:34,269 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-10-13 08:02:34,269 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-10-13 08:02:34,269 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-10-13 08:02:34,269 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-10-13 08:02:34,270 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-10-13 08:02:34,270 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-10-13 08:02:34,270 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-10-13 08:02:34,270 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-10-13 08:02:34,270 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-10-13 08:02:34,270 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-10-13 08:02:34,270 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-10-13 08:02:34,270 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-10-13 08:02:34,270 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-10-13 08:02:34,270 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-10-13 08:02:34,270 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-10-13 08:02:34,270 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-10-13 08:02:34,270 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-10-13 08:02:34,270 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-10-13 08:02:34,270 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-10-13 08:02:34,271 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-10-13 08:02:34,271 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-10-13 08:02:34,271 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-10-13 08:02:34,271 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-10-13 08:02:34,271 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-10-13 08:02:34,271 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-10-13 08:02:34,271 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-10-13 08:02:34,271 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2024-10-13 08:02:34,271 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2024-10-13 08:02:34,273 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2024-10-13 08:02:34,273 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2024-10-13 08:02:34,273 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2024-10-13 08:02:34,273 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2024-10-13 08:02:34,273 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2024-10-13 08:02:34,273 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#35 [2024-10-13 08:02:34,273 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#36 [2024-10-13 08:02:34,273 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#37 [2024-10-13 08:02:34,274 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#38 [2024-10-13 08:02:34,274 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#39 [2024-10-13 08:02:34,274 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#40 [2024-10-13 08:02:34,274 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#41 [2024-10-13 08:02:34,274 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#42 [2024-10-13 08:02:34,274 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#43 [2024-10-13 08:02:34,274 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#44 [2024-10-13 08:02:34,274 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#45 [2024-10-13 08:02:34,274 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#46 [2024-10-13 08:02:34,274 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#47 [2024-10-13 08:02:34,274 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#48 [2024-10-13 08:02:34,274 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#49 [2024-10-13 08:02:34,274 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#50 [2024-10-13 08:02:34,274 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#51 [2024-10-13 08:02:34,274 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#52 [2024-10-13 08:02:34,274 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#53 [2024-10-13 08:02:34,275 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#54 [2024-10-13 08:02:34,275 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_coex_alloff [2024-10-13 08:02:34,275 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_coex_alloff [2024-10-13 08:02:34,275 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~~u32~0~X~~u32~0~X~~u32~0~TO~VOID [2024-10-13 08:02:34,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~~u32~0~X~~u32~0~X~~u32~0~TO~VOID [2024-10-13 08:02:34,275 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_bt_rssi_state [2024-10-13 08:02:34,275 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_bt_rssi_state [2024-10-13 08:02:34,275 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b_coex_tbl_type [2024-10-13 08:02:34,275 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b_coex_tbl_type [2024-10-13 08:02:34,275 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2024-10-13 08:02:34,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2024-10-13 08:02:34,275 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-10-13 08:02:34,275 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-10-13 08:02:34,275 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-10-13 08:02:34,275 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-10-13 08:02:34,275 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-10-13 08:02:34,276 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-10-13 08:02:34,276 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-10-13 08:02:34,276 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-10-13 08:02:34,276 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-10-13 08:02:34,276 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-10-13 08:02:34,276 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-10-13 08:02:34,276 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-10-13 08:02:34,276 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-10-13 08:02:34,276 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-10-13 08:02:34,282 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-10-13 08:02:34,282 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-10-13 08:02:34,282 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-10-13 08:02:34,282 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-10-13 08:02:34,282 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-10-13 08:02:34,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-10-13 08:02:34,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-10-13 08:02:34,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-10-13 08:02:34,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-10-13 08:02:34,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-10-13 08:02:34,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-10-13 08:02:34,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-10-13 08:02:34,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-10-13 08:02:34,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-10-13 08:02:34,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2024-10-13 08:02:34,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2024-10-13 08:02:34,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2024-10-13 08:02:34,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2024-10-13 08:02:34,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2024-10-13 08:02:34,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2024-10-13 08:02:34,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2024-10-13 08:02:34,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#35 [2024-10-13 08:02:34,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#36 [2024-10-13 08:02:34,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#37 [2024-10-13 08:02:34,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#38 [2024-10-13 08:02:34,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#39 [2024-10-13 08:02:34,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#40 [2024-10-13 08:02:34,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#41 [2024-10-13 08:02:34,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#42 [2024-10-13 08:02:34,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#43 [2024-10-13 08:02:34,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#44 [2024-10-13 08:02:34,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#45 [2024-10-13 08:02:34,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#46 [2024-10-13 08:02:34,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#47 [2024-10-13 08:02:34,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#48 [2024-10-13 08:02:34,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#49 [2024-10-13 08:02:34,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#50 [2024-10-13 08:02:34,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#51 [2024-10-13 08:02:34,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#52 [2024-10-13 08:02:34,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#53 [2024-10-13 08:02:34,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#54 [2024-10-13 08:02:34,285 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_enter_lps [2024-10-13 08:02:34,285 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_enter_lps [2024-10-13 08:02:34,285 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-10-13 08:02:34,285 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-10-13 08:02:34,285 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2024-10-13 08:02:34,285 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2024-10-13 08:02:34,291 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-10-13 08:02:34,291 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_read_1byte [2024-10-13 08:02:34,291 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_read_1byte [2024-10-13 08:02:34,291 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_is_bt_coexist_available [2024-10-13 08:02:34,291 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_is_bt_coexist_available [2024-10-13 08:02:34,292 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-10-13 08:02:34,292 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_sw_mechanism1 [2024-10-13 08:02:34,292 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_sw_mechanism1 [2024-10-13 08:02:34,292 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_sw_mechanism2 [2024-10-13 08:02:34,292 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_sw_mechanism2 [2024-10-13 08:02:34,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-10-13 08:02:34,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-10-13 08:02:34,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-10-13 08:02:34,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-10-13 08:02:34,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-10-13 08:02:34,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-10-13 08:02:34,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-10-13 08:02:34,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-10-13 08:02:34,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-10-13 08:02:34,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-10-13 08:02:34,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-10-13 08:02:34,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-10-13 08:02:34,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-10-13 08:02:34,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-10-13 08:02:34,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-10-13 08:02:34,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-10-13 08:02:34,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-10-13 08:02:34,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-10-13 08:02:34,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-10-13 08:02:34,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-10-13 08:02:34,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-10-13 08:02:34,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-10-13 08:02:34,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-10-13 08:02:34,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-10-13 08:02:34,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-10-13 08:02:34,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-10-13 08:02:34,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-10-13 08:02:34,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-10-13 08:02:34,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2024-10-13 08:02:34,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2024-10-13 08:02:34,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2024-10-13 08:02:34,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2024-10-13 08:02:34,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2024-10-13 08:02:34,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2024-10-13 08:02:34,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#34 [2024-10-13 08:02:34,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#35 [2024-10-13 08:02:34,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#36 [2024-10-13 08:02:34,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#37 [2024-10-13 08:02:34,299 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#38 [2024-10-13 08:02:34,299 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#39 [2024-10-13 08:02:34,299 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#40 [2024-10-13 08:02:34,299 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#41 [2024-10-13 08:02:34,299 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#42 [2024-10-13 08:02:34,300 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#43 [2024-10-13 08:02:34,300 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#44 [2024-10-13 08:02:34,300 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#45 [2024-10-13 08:02:34,300 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#46 [2024-10-13 08:02:34,300 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#47 [2024-10-13 08:02:34,300 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#48 [2024-10-13 08:02:34,300 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#49 [2024-10-13 08:02:34,300 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#50 [2024-10-13 08:02:34,300 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#51 [2024-10-13 08:02:34,300 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#52 [2024-10-13 08:02:34,300 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#53 [2024-10-13 08:02:34,300 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#54 [2024-10-13 08:02:34,300 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_fw_dac_swing_lvl [2024-10-13 08:02:34,300 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_fw_dac_swing_lvl [2024-10-13 08:02:34,300 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_fill_h2c_cmd [2024-10-13 08:02:34,300 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_fill_h2c_cmd [2024-10-13 08:02:34,300 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b_need_dec_pwr [2024-10-13 08:02:34,301 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b_need_dec_pwr [2024-10-13 08:02:34,301 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_coex_table [2024-10-13 08:02:34,301 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_coex_table [2024-10-13 08:02:34,301 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_leave_lps [2024-10-13 08:02:34,301 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_leave_lps [2024-10-13 08:02:34,301 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_run_coexist_mechanism [2024-10-13 08:02:34,301 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_run_coexist_mechanism [2024-10-13 08:02:34,301 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~~bool~0 [2024-10-13 08:02:34,301 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~~bool~0 [2024-10-13 08:02:34,301 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btc_ips_notify [2024-10-13 08:02:34,301 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btc_ips_notify [2024-10-13 08:02:34,301 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_dword [2024-10-13 08:02:34,301 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_dword [2024-10-13 08:02:34,301 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_write_2byte [2024-10-13 08:02:34,301 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_write_2byte [2024-10-13 08:02:34,301 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u8~0~TO~VOID [2024-10-13 08:02:34,301 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u8~0~TO~VOID [2024-10-13 08:02:34,302 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_read_2byte [2024-10-13 08:02:34,302 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_read_2byte [2024-10-13 08:02:34,302 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-10-13 08:02:34,302 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-10-13 08:02:34,302 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-10-13 08:02:34,302 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-10-13 08:02:34,302 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-10-13 08:02:34,302 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-10-13 08:02:34,302 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-10-13 08:02:34,302 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-10-13 08:02:34,302 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-10-13 08:02:34,302 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-10-13 08:02:34,302 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-10-13 08:02:34,302 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-10-13 08:02:34,302 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-10-13 08:02:34,302 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-10-13 08:02:34,303 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-10-13 08:02:34,303 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-10-13 08:02:34,303 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-10-13 08:02:34,303 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-10-13 08:02:34,303 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-10-13 08:02:34,303 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-10-13 08:02:34,303 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-10-13 08:02:34,325 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-10-13 08:02:34,325 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-10-13 08:02:34,325 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-10-13 08:02:34,326 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-10-13 08:02:34,326 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-10-13 08:02:34,326 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-10-13 08:02:34,326 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-10-13 08:02:34,326 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2024-10-13 08:02:34,326 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2024-10-13 08:02:34,326 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2024-10-13 08:02:34,326 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2024-10-13 08:02:34,326 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2024-10-13 08:02:34,326 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2024-10-13 08:02:34,326 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2024-10-13 08:02:34,326 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#35 [2024-10-13 08:02:34,326 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#36 [2024-10-13 08:02:34,326 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#37 [2024-10-13 08:02:34,327 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#38 [2024-10-13 08:02:34,327 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#39 [2024-10-13 08:02:34,327 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#40 [2024-10-13 08:02:34,327 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#41 [2024-10-13 08:02:34,327 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#42 [2024-10-13 08:02:34,328 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#43 [2024-10-13 08:02:34,328 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#44 [2024-10-13 08:02:34,328 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#45 [2024-10-13 08:02:34,334 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#46 [2024-10-13 08:02:34,334 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#47 [2024-10-13 08:02:34,334 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#48 [2024-10-13 08:02:34,334 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#49 [2024-10-13 08:02:34,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#50 [2024-10-13 08:02:34,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#51 [2024-10-13 08:02:34,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#52 [2024-10-13 08:02:34,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#53 [2024-10-13 08:02:34,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#54 [2024-10-13 08:02:34,335 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_set [2024-10-13 08:02:34,335 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_set [2024-10-13 08:02:34,335 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-10-13 08:02:34,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-10-13 08:02:34,335 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2024-10-13 08:02:34,335 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2024-10-13 08:02:35,318 INFO L238 CfgBuilder]: Building ICFG [2024-10-13 08:02:35,321 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-10-13 08:02:39,502 INFO L733 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-10-13 08:02:42,915 INFO L? ?]: Removed 2756 outVars from TransFormulas that were not future-live. [2024-10-13 08:02:42,916 INFO L287 CfgBuilder]: Performing block encoding [2024-10-13 08:02:43,112 INFO L309 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-10-13 08:02:43,112 INFO L314 CfgBuilder]: Removed 4 assume(true) statements. [2024-10-13 08:02:43,112 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.10 08:02:43 BoogieIcfgContainer [2024-10-13 08:02:43,113 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-10-13 08:02:43,115 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-10-13 08:02:43,115 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-10-13 08:02:43,118 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-10-13 08:02:43,118 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.10 08:02:29" (1/3) ... [2024-10-13 08:02:43,119 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7bd1f04e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.10 08:02:43, skipping insertion in model container [2024-10-13 08:02:43,119 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 08:02:32" (2/3) ... [2024-10-13 08:02:43,119 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7bd1f04e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.10 08:02:43, skipping insertion in model container [2024-10-13 08:02:43,119 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.10 08:02:43" (3/3) ... [2024-10-13 08:02:43,121 INFO L112 eAbstractionObserver]: Analyzing ICFG 205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--rtlwifi--btcoexist--btcoexist.ko-entry_point.cil.out.i [2024-10-13 08:02:43,137 INFO L209 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-10-13 08:02:43,137 INFO L149 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2024-10-13 08:02:43,298 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-10-13 08:02:43,305 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;@7296a4b4, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-10-13 08:02:43,306 INFO L334 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2024-10-13 08:02:43,321 INFO L276 IsEmpty]: Start isEmpty. Operand has 3378 states, 2392 states have (on average 1.492056856187291) internal successors, (3569), 2504 states have internal predecessors, (3569), 926 states have call successors, (926), 58 states have call predecessors, (926), 57 states have return successors, (923), 831 states have call predecessors, (923), 923 states have call successors, (923) [2024-10-13 08:02:43,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-10-13 08:02:43,328 INFO L207 NwaCegarLoop]: Found error trace [2024-10-13 08:02:43,329 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-13 08:02:43,329 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION, preempt_countErr0ASSERT_VIOLATIONUNKNOWN] === [2024-10-13 08:02:43,334 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-13 08:02:43,335 INFO L85 PathProgramCache]: Analyzing trace with hash -598872931, now seen corresponding path program 1 times [2024-10-13 08:02:43,343 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-13 08:02:43,344 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1464802578] [2024-10-13 08:02:43,344 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-13 08:02:43,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-13 08:02:43,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:02:43,979 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-13 08:02:43,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:02:44,000 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-10-13 08:02:44,001 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-13 08:02:44,004 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1464802578] [2024-10-13 08:02:44,005 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1464802578] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-13 08:02:44,005 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-13 08:02:44,005 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-10-13 08:02:44,008 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [90527351] [2024-10-13 08:02:44,008 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-13 08:02:44,012 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-10-13 08:02:44,013 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-13 08:02:44,034 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-10-13 08:02:44,035 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-10-13 08:02:44,044 INFO L87 Difference]: Start difference. First operand has 3378 states, 2392 states have (on average 1.492056856187291) internal successors, (3569), 2504 states have internal predecessors, (3569), 926 states have call successors, (926), 58 states have call predecessors, (926), 57 states have return successors, (923), 831 states have call predecessors, (923), 923 states have call successors, (923) Second operand has 4 states, 4 states have (on average 3.75) internal successors, (15), 3 states have internal predecessors, (15), 2 states have call successors, (2), 2 states have call predecessors, (2), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2024-10-13 08:02:53,023 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-13 08:02:53,024 INFO L93 Difference]: Finished difference Result 9256 states and 14968 transitions. [2024-10-13 08:02:53,025 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-10-13 08:02:53,026 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 3.75) internal successors, (15), 3 states have internal predecessors, (15), 2 states have call successors, (2), 2 states have call predecessors, (2), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 18 [2024-10-13 08:02:53,026 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-13 08:02:53,123 INFO L225 Difference]: With dead ends: 9256 [2024-10-13 08:02:53,123 INFO L226 Difference]: Without dead ends: 5536 [2024-10-13 08:02:53,223 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-10-13 08:02:53,225 INFO L432 NwaCegarLoop]: 4112 mSDtfsCounter, 5665 mSDsluCounter, 5800 mSDsCounter, 0 mSdLazyCounter, 3248 mSolverCounterSat, 2027 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 7.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6389 SdHoareTripleChecker+Valid, 9912 SdHoareTripleChecker+Invalid, 5275 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 2027 IncrementalHoareTripleChecker+Valid, 3248 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 8.3s IncrementalHoareTripleChecker+Time [2024-10-13 08:02:53,226 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [6389 Valid, 9912 Invalid, 5275 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [2027 Valid, 3248 Invalid, 0 Unknown, 0 Unchecked, 8.3s Time] [2024-10-13 08:02:53,251 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5536 states. [2024-10-13 08:02:53,769 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5536 to 5502. [2024-10-13 08:02:53,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5502 states, 3970 states have (on average 1.4962216624685138) internal successors, (5940), 4121 states have internal predecessors, (5940), 1468 states have call successors, (1468), 63 states have call predecessors, (1468), 62 states have return successors, (1467), 1337 states have call predecessors, (1467), 1467 states have call successors, (1467) [2024-10-13 08:02:53,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5502 states to 5502 states and 8875 transitions. [2024-10-13 08:02:53,878 INFO L78 Accepts]: Start accepts. Automaton has 5502 states and 8875 transitions. Word has length 18 [2024-10-13 08:02:53,879 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-13 08:02:53,880 INFO L471 AbstractCegarLoop]: Abstraction has 5502 states and 8875 transitions. [2024-10-13 08:02:53,880 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 3.75) internal successors, (15), 3 states have internal predecessors, (15), 2 states have call successors, (2), 2 states have call predecessors, (2), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2024-10-13 08:02:53,880 INFO L276 IsEmpty]: Start isEmpty. Operand 5502 states and 8875 transitions. [2024-10-13 08:02:53,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-10-13 08:02:53,883 INFO L207 NwaCegarLoop]: Found error trace [2024-10-13 08:02:53,883 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] [2024-10-13 08:02:53,884 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-10-13 08:02:53,885 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION, preempt_countErr0ASSERT_VIOLATIONUNKNOWN] === [2024-10-13 08:02:53,885 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-13 08:02:53,885 INFO L85 PathProgramCache]: Analyzing trace with hash 2045886458, now seen corresponding path program 1 times [2024-10-13 08:02:53,886 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-13 08:02:53,886 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1702756441] [2024-10-13 08:02:53,886 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-13 08:02:53,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-13 08:02:53,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:02:54,120 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-13 08:02:54,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:02:54,138 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-10-13 08:02:54,138 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-13 08:02:54,140 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1702756441] [2024-10-13 08:02:54,141 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1702756441] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-13 08:02:54,141 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-13 08:02:54,141 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-10-13 08:02:54,141 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [912811373] [2024-10-13 08:02:54,141 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-13 08:02:54,143 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-10-13 08:02:54,143 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-13 08:02:54,143 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-10-13 08:02:54,143 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-10-13 08:02:54,144 INFO L87 Difference]: Start difference. First operand 5502 states and 8875 transitions. Second operand has 4 states, 4 states have (on average 4.5) internal successors, (18), 3 states have internal predecessors, (18), 2 states have call successors, (2), 2 states have call predecessors, (2), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2024-10-13 08:02:55,774 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.14s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-10-13 08:02:59,938 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-13 08:02:59,939 INFO L93 Difference]: Finished difference Result 11031 states and 17847 transitions. [2024-10-13 08:02:59,939 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-10-13 08:02:59,939 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 4.5) internal successors, (18), 3 states have internal predecessors, (18), 2 states have call successors, (2), 2 states have call predecessors, (2), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 21 [2024-10-13 08:02:59,940 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-13 08:03:00,002 INFO L225 Difference]: With dead ends: 11031 [2024-10-13 08:03:00,003 INFO L226 Difference]: Without dead ends: 5533 [2024-10-13 08:03:00,061 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-10-13 08:03:00,063 INFO L432 NwaCegarLoop]: 3767 mSDtfsCounter, 4373 mSDsluCounter, 2098 mSDsCounter, 0 mSdLazyCounter, 1557 mSolverCounterSat, 1060 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4949 SdHoareTripleChecker+Valid, 5865 SdHoareTripleChecker+Invalid, 2617 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1060 IncrementalHoareTripleChecker+Valid, 1557 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.4s IncrementalHoareTripleChecker+Time [2024-10-13 08:03:00,064 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [4949 Valid, 5865 Invalid, 2617 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1060 Valid, 1557 Invalid, 0 Unknown, 0 Unchecked, 5.4s Time] [2024-10-13 08:03:00,072 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5533 states. [2024-10-13 08:03:00,349 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5533 to 5501. [2024-10-13 08:03:00,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5501 states, 3969 states have (on average 1.4955908289241622) internal successors, (5936), 4120 states have internal predecessors, (5936), 1468 states have call successors, (1468), 63 states have call predecessors, (1468), 62 states have return successors, (1467), 1337 states have call predecessors, (1467), 1467 states have call successors, (1467) [2024-10-13 08:03:00,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5501 states to 5501 states and 8871 transitions. [2024-10-13 08:03:00,412 INFO L78 Accepts]: Start accepts. Automaton has 5501 states and 8871 transitions. Word has length 21 [2024-10-13 08:03:00,413 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-13 08:03:00,413 INFO L471 AbstractCegarLoop]: Abstraction has 5501 states and 8871 transitions. [2024-10-13 08:03:00,413 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 4.5) internal successors, (18), 3 states have internal predecessors, (18), 2 states have call successors, (2), 2 states have call predecessors, (2), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2024-10-13 08:03:00,414 INFO L276 IsEmpty]: Start isEmpty. Operand 5501 states and 8871 transitions. [2024-10-13 08:03:00,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-10-13 08:03:00,416 INFO L207 NwaCegarLoop]: Found error trace [2024-10-13 08:03:00,416 INFO L215 NwaCegarLoop]: trace histogram [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] [2024-10-13 08:03:00,416 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-10-13 08:03:00,417 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION, preempt_countErr0ASSERT_VIOLATIONUNKNOWN] === [2024-10-13 08:03:00,417 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-13 08:03:00,417 INFO L85 PathProgramCache]: Analyzing trace with hash -2074381754, now seen corresponding path program 1 times [2024-10-13 08:03:00,417 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-13 08:03:00,418 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2077586556] [2024-10-13 08:03:00,418 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-13 08:03:00,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-13 08:03:00,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:03:00,760 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-13 08:03:00,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:03:00,772 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-10-13 08:03:00,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:03:00,796 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-10-13 08:03:00,798 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-13 08:03:00,799 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2077586556] [2024-10-13 08:03:00,799 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2077586556] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-13 08:03:00,799 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-13 08:03:00,799 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-10-13 08:03:00,799 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [185346854] [2024-10-13 08:03:00,799 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-13 08:03:00,800 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-10-13 08:03:00,800 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-13 08:03:00,800 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-10-13 08:03:00,801 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-10-13 08:03:00,801 INFO L87 Difference]: Start difference. First operand 5501 states and 8871 transitions. Second operand has 5 states, 5 states have (on average 4.2) internal successors, (21), 4 states have internal predecessors, (21), 3 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2024-10-13 08:03:05,628 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-13 08:03:05,629 INFO L93 Difference]: Finished difference Result 5533 states and 8976 transitions. [2024-10-13 08:03:05,629 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-10-13 08:03:05,629 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 4.2) internal successors, (21), 4 states have internal predecessors, (21), 3 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 33 [2024-10-13 08:03:05,629 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-13 08:03:05,691 INFO L225 Difference]: With dead ends: 5533 [2024-10-13 08:03:05,692 INFO L226 Difference]: Without dead ends: 5528 [2024-10-13 08:03:05,703 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 11 GetRequests, 6 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2024-10-13 08:03:05,705 INFO L432 NwaCegarLoop]: 3768 mSDtfsCounter, 4355 mSDsluCounter, 5363 mSDsCounter, 0 mSdLazyCounter, 2755 mSolverCounterSat, 1057 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4929 SdHoareTripleChecker+Valid, 9131 SdHoareTripleChecker+Invalid, 3812 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1057 IncrementalHoareTripleChecker+Valid, 2755 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.6s IncrementalHoareTripleChecker+Time [2024-10-13 08:03:05,705 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [4929 Valid, 9131 Invalid, 3812 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1057 Valid, 2755 Invalid, 0 Unknown, 0 Unchecked, 4.6s Time] [2024-10-13 08:03:05,712 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5528 states. [2024-10-13 08:03:06,014 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5528 to 5496. [2024-10-13 08:03:06,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5496 states, 3966 states have (on average 1.4957135653050933) internal successors, (5932), 4116 states have internal predecessors, (5932), 1467 states have call successors, (1467), 62 states have call predecessors, (1467), 62 states have return successors, (1467), 1337 states have call predecessors, (1467), 1467 states have call successors, (1467) [2024-10-13 08:03:06,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5496 states to 5496 states and 8866 transitions. [2024-10-13 08:03:06,084 INFO L78 Accepts]: Start accepts. Automaton has 5496 states and 8866 transitions. Word has length 33 [2024-10-13 08:03:06,085 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-13 08:03:06,085 INFO L471 AbstractCegarLoop]: Abstraction has 5496 states and 8866 transitions. [2024-10-13 08:03:06,085 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 4.2) internal successors, (21), 4 states have internal predecessors, (21), 3 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2024-10-13 08:03:06,085 INFO L276 IsEmpty]: Start isEmpty. Operand 5496 states and 8866 transitions. [2024-10-13 08:03:06,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-10-13 08:03:06,093 INFO L207 NwaCegarLoop]: Found error trace [2024-10-13 08:03:06,093 INFO L215 NwaCegarLoop]: trace histogram [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] [2024-10-13 08:03:06,094 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-10-13 08:03:06,094 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting preempt_countErr0ASSERT_VIOLATIONUNKNOWN === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION, preempt_countErr0ASSERT_VIOLATIONUNKNOWN] === [2024-10-13 08:03:06,094 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-13 08:03:06,094 INFO L85 PathProgramCache]: Analyzing trace with hash -11101382, now seen corresponding path program 1 times [2024-10-13 08:03:06,094 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-13 08:03:06,095 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [446027466] [2024-10-13 08:03:06,095 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-13 08:03:06,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-13 08:03:06,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:03:06,298 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-13 08:03:06,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:03:06,312 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-10-13 08:03:06,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:03:06,324 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-10-13 08:03:06,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:03:06,336 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-10-13 08:03:06,336 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-13 08:03:06,336 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [446027466] [2024-10-13 08:03:06,337 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [446027466] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-13 08:03:06,337 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-13 08:03:06,337 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-10-13 08:03:06,337 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [886548476] [2024-10-13 08:03:06,337 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-13 08:03:06,338 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-10-13 08:03:06,338 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-13 08:03:06,339 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-10-13 08:03:06,339 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-10-13 08:03:06,339 INFO L87 Difference]: Start difference. First operand 5496 states and 8866 transitions. Second operand has 4 states, 4 states have (on average 9.5) internal successors, (38), 3 states have internal predecessors, (38), 2 states have call successors, (4), 3 states have call predecessors, (4), 1 states have return successors, (3), 2 states have call predecessors, (3), 2 states have call successors, (3) [2024-10-13 08:03:10,401 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-13 08:03:10,401 INFO L93 Difference]: Finished difference Result 8306 states and 13409 transitions. [2024-10-13 08:03:10,401 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-10-13 08:03:10,402 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 9.5) internal successors, (38), 3 states have internal predecessors, (38), 2 states have call successors, (4), 3 states have call predecessors, (4), 1 states have return successors, (3), 2 states have call predecessors, (3), 2 states have call successors, (3) Word has length 46 [2024-10-13 08:03:10,402 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-13 08:03:10,433 INFO L225 Difference]: With dead ends: 8306 [2024-10-13 08:03:10,433 INFO L226 Difference]: Without dead ends: 2814 [2024-10-13 08:03:10,470 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 11 GetRequests, 8 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-10-13 08:03:10,470 INFO L432 NwaCegarLoop]: 3771 mSDtfsCounter, 761 mSDsluCounter, 5332 mSDsCounter, 0 mSdLazyCounter, 2775 mSolverCounterSat, 700 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 864 SdHoareTripleChecker+Valid, 9103 SdHoareTripleChecker+Invalid, 3475 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 700 IncrementalHoareTripleChecker+Valid, 2775 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.8s IncrementalHoareTripleChecker+Time [2024-10-13 08:03:10,471 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [864 Valid, 9103 Invalid, 3475 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [700 Valid, 2775 Invalid, 0 Unknown, 0 Unchecked, 3.8s Time] [2024-10-13 08:03:10,475 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2814 states. [2024-10-13 08:03:10,593 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2814 to 2794. [2024-10-13 08:03:10,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2794 states, 2023 states have (on average 1.4923381117152743) internal successors, (3019), 2098 states have internal predecessors, (3019), 736 states have call successors, (736), 34 states have call predecessors, (736), 34 states have return successors, (736), 671 states have call predecessors, (736), 736 states have call successors, (736) [2024-10-13 08:03:10,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2794 states to 2794 states and 4491 transitions. [2024-10-13 08:03:10,628 INFO L78 Accepts]: Start accepts. Automaton has 2794 states and 4491 transitions. Word has length 46 [2024-10-13 08:03:10,628 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-13 08:03:10,628 INFO L471 AbstractCegarLoop]: Abstraction has 2794 states and 4491 transitions. [2024-10-13 08:03:10,629 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 9.5) internal successors, (38), 3 states have internal predecessors, (38), 2 states have call successors, (4), 3 states have call predecessors, (4), 1 states have return successors, (3), 2 states have call predecessors, (3), 2 states have call successors, (3) [2024-10-13 08:03:10,629 INFO L276 IsEmpty]: Start isEmpty. Operand 2794 states and 4491 transitions. [2024-10-13 08:03:10,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-10-13 08:03:10,631 INFO L207 NwaCegarLoop]: Found error trace [2024-10-13 08:03:10,632 INFO L215 NwaCegarLoop]: trace histogram [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] [2024-10-13 08:03:10,632 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-10-13 08:03:10,632 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting preempt_countErr0ASSERT_VIOLATIONUNKNOWN === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION, preempt_countErr0ASSERT_VIOLATIONUNKNOWN] === [2024-10-13 08:03:10,632 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-13 08:03:10,632 INFO L85 PathProgramCache]: Analyzing trace with hash 156793187, now seen corresponding path program 1 times [2024-10-13 08:03:10,632 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-13 08:03:10,632 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [14433320] [2024-10-13 08:03:10,632 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-13 08:03:10,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-13 08:03:10,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:03:10,836 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-13 08:03:10,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:03:10,848 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-10-13 08:03:10,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:03:10,860 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-10-13 08:03:10,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:03:10,869 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2024-10-13 08:03:10,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:03:10,880 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-10-13 08:03:10,880 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-13 08:03:10,880 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [14433320] [2024-10-13 08:03:10,881 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [14433320] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-13 08:03:10,881 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-13 08:03:10,881 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-10-13 08:03:10,881 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1731095044] [2024-10-13 08:03:10,881 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-13 08:03:10,881 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-10-13 08:03:10,882 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-13 08:03:10,882 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-10-13 08:03:10,882 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-10-13 08:03:10,882 INFO L87 Difference]: Start difference. First operand 2794 states and 4491 transitions. Second operand has 4 states, 4 states have (on average 11.75) internal successors, (47), 3 states have internal predecessors, (47), 1 states have call successors, (5), 2 states have call predecessors, (5), 1 states have return successors, (4), 1 states have call predecessors, (4), 1 states have call successors, (4) [2024-10-13 08:03:14,803 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-13 08:03:14,803 INFO L93 Difference]: Finished difference Result 5575 states and 9004 transitions. [2024-10-13 08:03:14,804 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-10-13 08:03:14,804 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 11.75) internal successors, (47), 3 states have internal predecessors, (47), 1 states have call successors, (5), 2 states have call predecessors, (5), 1 states have return successors, (4), 1 states have call predecessors, (4), 1 states have call successors, (4) Word has length 61 [2024-10-13 08:03:14,804 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-13 08:03:14,811 INFO L225 Difference]: With dead ends: 5575 [2024-10-13 08:03:14,811 INFO L226 Difference]: Without dead ends: 0 [2024-10-13 08:03:14,861 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 9 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-10-13 08:03:14,862 INFO L432 NwaCegarLoop]: 3772 mSDtfsCounter, 717 mSDsluCounter, 5369 mSDsCounter, 0 mSdLazyCounter, 2731 mSolverCounterSat, 696 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 818 SdHoareTripleChecker+Valid, 9141 SdHoareTripleChecker+Invalid, 3427 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 696 IncrementalHoareTripleChecker+Valid, 2731 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.7s IncrementalHoareTripleChecker+Time [2024-10-13 08:03:14,862 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [818 Valid, 9141 Invalid, 3427 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [696 Valid, 2731 Invalid, 0 Unknown, 0 Unchecked, 3.7s Time] [2024-10-13 08:03:14,863 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2024-10-13 08:03:14,863 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2024-10-13 08:03:14,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-13 08:03:14,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2024-10-13 08:03:14,867 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 61 [2024-10-13 08:03:14,867 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-13 08:03:14,867 INFO L471 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2024-10-13 08:03:14,868 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 11.75) internal successors, (47), 3 states have internal predecessors, (47), 1 states have call successors, (5), 2 states have call predecessors, (5), 1 states have return successors, (4), 1 states have call predecessors, (4), 1 states have call successors, (4) [2024-10-13 08:03:14,868 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2024-10-13 08:03:14,868 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2024-10-13 08:03:14,870 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION (1 of 2 remaining) [2024-10-13 08:03:14,871 INFO L782 garLoopResultBuilder]: Registering result SAFE for location preempt_countErr0ASSERT_VIOLATIONUNKNOWN (0 of 2 remaining) [2024-10-13 08:03:14,871 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-10-13 08:03:14,873 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1] [2024-10-13 08:03:14,876 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2024-10-13 08:03:23,710 INFO L165 ceAbstractionStarter]: Computing trace abstraction results [2024-10-13 08:03:23,730 WARN L953 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~ldv_retval_0~0 [2024-10-13 08:03:23,731 WARN L953 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~last_index~0 [2024-10-13 08:03:23,731 WARN L953 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~ldv_state_variable_1~0 [2024-10-13 08:03:23,732 WARN L953 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~ldv_retval_0~0 [2024-10-13 08:03:23,733 WARN L953 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~last_index~0 [2024-10-13 08:03:23,740 WARN L155 FloydHoareUtils]: Requires clause for btc8723b2ant_ps_tdma contained old-variable. Original clause: (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) Eliminated clause: true [2024-10-13 08:03:23,743 WARN L953 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #length [2024-10-13 08:03:23,743 WARN L953 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #length [2024-10-13 08:03:23,743 WARN L953 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #valid [2024-10-13 08:03:23,743 WARN L953 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #valid [2024-10-13 08:03:23,749 WARN L155 FloydHoareUtils]: Requires clause for btc8723b2ant_dec_bt_pwr contained old-variable. Original clause: (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) Eliminated clause: true [2024-10-13 08:03:23,750 WARN L953 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #length [2024-10-13 08:03:23,750 WARN L953 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #length [2024-10-13 08:03:23,750 WARN L953 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #valid [2024-10-13 08:03:23,750 WARN L953 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #valid [2024-10-13 08:03:23,750 WARN L155 FloydHoareUtils]: Requires clause for btc8723b2ant_sw_mechanism1 contained old-variable. Original clause: (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) Eliminated clause: true [2024-10-13 08:03:23,751 WARN L953 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #length [2024-10-13 08:03:23,751 WARN L953 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #length [2024-10-13 08:03:23,751 WARN L953 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #valid [2024-10-13 08:03:23,751 WARN L953 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #valid [2024-10-13 08:03:23,752 WARN L155 FloydHoareUtils]: Requires clause for btc8723b2ant_sw_mechanism2 contained old-variable. Original clause: (and (= |old(#length)| |#length|) (= |#memory_int#1| |old(#memory_int#1)|) (= |old(#valid)| |#valid|)) Eliminated clause: true [2024-10-13 08:03:23,753 WARN L953 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #length [2024-10-13 08:03:23,753 WARN L953 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #length [2024-10-13 08:03:23,753 WARN L953 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #memory_int#1 [2024-10-13 08:03:23,753 WARN L953 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #memory_int#1 [2024-10-13 08:03:23,753 WARN L953 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #valid [2024-10-13 08:03:23,753 WARN L953 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #valid [2024-10-13 08:03:23,754 WARN L155 FloydHoareUtils]: Requires clause for btc8723b2ant_set_fw_ps_tdma contained old-variable. Original clause: (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) Eliminated clause: true [2024-10-13 08:03:23,754 WARN L155 FloydHoareUtils]: Requires clause for btc8723b2ant_fw_dac_swing_lvl contained old-variable. Original clause: (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) Eliminated clause: true [2024-10-13 08:03:23,755 WARN L953 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #length [2024-10-13 08:03:23,755 WARN L953 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #length [2024-10-13 08:03:23,755 WARN L953 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #valid [2024-10-13 08:03:23,755 WARN L953 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #valid [2024-10-13 08:03:23,756 WARN L155 FloydHoareUtils]: Requires clause for btc8723b2ant_tdma_duration_adjust contained old-variable. Original clause: (and (= |old(#length)| |#length|) (= |#memory_int#1| |old(#memory_int#1)|) (= ~ldv_retval_0~0 0) (= ~last_index~0 0) (= |old(#valid)| |#valid|)) Eliminated clause: (and (= ~ldv_retval_0~0 0) (= ~last_index~0 0)) [2024-10-13 08:03:23,757 WARN L155 FloydHoareUtils]: Requires clause for btc8723b2ant_ignore_wlan_act contained old-variable. Original clause: (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) Eliminated clause: true [2024-10-13 08:03:23,757 WARN L953 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #length [2024-10-13 08:03:23,757 WARN L953 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #length [2024-10-13 08:03:23,758 WARN L953 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #valid [2024-10-13 08:03:23,758 WARN L953 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #valid [2024-10-13 08:03:23,759 WARN L155 FloydHoareUtils]: Requires clause for btc8723b_need_dec_pwr contained old-variable. Original clause: (and (= |old(#length)| |#length|) (= |#memory_int#1| |old(#memory_int#1)|) (= ~ldv_retval_0~0 0) (= ~last_index~0 0) (= |old(#valid)| |#valid|)) Eliminated clause: (and (= ~ldv_retval_0~0 0) (= ~last_index~0 0)) [2024-10-13 08:03:23,761 WARN L155 FloydHoareUtils]: Requires clause for halbtc_leave_lps contained old-variable. Original clause: (and (= |old(#length)| |#length|) (= |#memory_int#1| |old(#memory_int#1)|) (= ~ldv_retval_0~0 0) (= ~last_index~0 0) (= |old(#valid)| |#valid|)) Eliminated clause: (and (= ~ldv_retval_0~0 0) (= ~last_index~0 0)) [2024-10-13 08:03:23,762 WARN L155 FloydHoareUtils]: Requires clause for btc8723b2ant_run_coexist_mechanism contained old-variable. Original clause: (and (= |old(#length)| |#length|) (= |#memory_int#1| |old(#memory_int#1)|) (= ~ldv_retval_0~0 0) (= ~last_index~0 0) (= |old(#valid)| |#valid|)) Eliminated clause: (and (= ~ldv_retval_0~0 0) (= ~last_index~0 0)) [2024-10-13 08:03:23,764 WARN L155 FloydHoareUtils]: Requires clause for ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~~bool~0 contained old-variable. Original clause: (and (= |old(#length)| |#length|) (= |#memory_int#1| |old(#memory_int#1)|) (= |old(#valid)| |#valid|)) Eliminated clause: true [2024-10-13 08:03:23,765 WARN L155 FloydHoareUtils]: Requires clause for rtl_btc_scan_notify contained old-variable. Original clause: (and (= |#memory_int#1| |old(#memory_int#1)|) (= ~ldv_retval_0~0 0) (= ~last_index~0 0)) Eliminated clause: (and (= ~ldv_retval_0~0 0) (= ~last_index~0 0)) [2024-10-13 08:03:23,766 WARN L155 FloydHoareUtils]: Requires clause for rtl_btc_ips_notify contained old-variable. Original clause: (and (= |old(#length)| |#length|) (= |#memory_int#1| |old(#memory_int#1)|) (= ~ldv_retval_0~0 0) (= ~last_index~0 0) (= |old(#valid)| |#valid|)) Eliminated clause: (and (= ~ldv_retval_0~0 0) (= ~last_index~0 0)) [2024-10-13 08:03:23,770 WARN L155 FloydHoareUtils]: Requires clause for btc8723b2ant_coex_alloff contained old-variable. Original clause: (and (= |old(#length)| |#length|) (= |#memory_int#1| |old(#memory_int#1)|) (= ~ldv_retval_0~0 0) (= ~last_index~0 0) (= |old(#valid)| |#valid|)) Eliminated clause: (and (= ~ldv_retval_0~0 0) (= ~last_index~0 0)) [2024-10-13 08:03:23,771 WARN L953 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #length [2024-10-13 08:03:23,771 WARN L953 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #length [2024-10-13 08:03:23,771 WARN L953 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #memory_int#1 [2024-10-13 08:03:23,771 WARN L953 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #memory_int#1 [2024-10-13 08:03:23,771 WARN L953 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #valid [2024-10-13 08:03:23,771 WARN L953 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #valid [2024-10-13 08:03:23,772 WARN L155 FloydHoareUtils]: Requires clause for rtl_btc_connect_notify contained old-variable. Original clause: (and (= |#memory_int#1| |old(#memory_int#1)|) (= ~ldv_retval_0~0 0) (= ~last_index~0 0)) Eliminated clause: (and (= ~ldv_retval_0~0 0) (= ~last_index~0 0)) [2024-10-13 08:03:23,776 WARN L953 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~ldv_retval_0~0 [2024-10-13 08:03:23,776 WARN L953 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~last_index~0 [2024-10-13 08:03:23,776 WARN L953 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~ldv_retval_0~0 [2024-10-13 08:03:23,776 WARN L953 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~last_index~0 [2024-10-13 08:03:23,790 WARN L155 FloydHoareUtils]: Requires clause for halbtc_enter_lps contained old-variable. Original clause: (and (= |old(#length)| |#length|) (= |#memory_int#1| |old(#memory_int#1)|) (= ~ldv_retval_0~0 0) (= ~last_index~0 0) (= |old(#valid)| |#valid|)) Eliminated clause: (and (= ~ldv_retval_0~0 0) (= ~last_index~0 0)) [2024-10-13 08:03:23,792 WARN L155 FloydHoareUtils]: Requires clause for btc8723b2ant_wifi_rssi_state contained old-variable. Original clause: (and (= |old(#length)| |#length|) (= |#memory_int#1| |old(#memory_int#1)|) (= ~ldv_retval_0~0 0) (= ~last_index~0 0) (= |old(#valid)| |#valid|)) Eliminated clause: (and (= ~ldv_retval_0~0 0) (= ~last_index~0 0)) [2024-10-13 08:03:23,799 WARN L155 FloydHoareUtils]: Requires clause for btc8723b_med_stat_notify contained old-variable. Original clause: (and (= |old(#length)| |#length|) (= |#memory_int#1| |old(#memory_int#1)|) (= |old(#valid)| |#valid|)) Eliminated clause: true [2024-10-13 08:03:23,801 WARN L155 FloydHoareUtils]: Requires clause for ldv_zalloc contained old-variable. Original clause: (and (= |old(#length)| |#length|) (= |#memory_int#1| |old(#memory_int#1)|) (= ~ldv_retval_0~0 0) (= ~last_index~0 0) (= |old(#valid)| |#valid|)) Eliminated clause: (and (= ~ldv_retval_0~0 0) (= ~last_index~0 0)) [2024-10-13 08:03:23,804 WARN L155 FloydHoareUtils]: Requires clause for halbtc_set contained old-variable. Original clause: (and (= |old(#length)| |#length|) (= |#memory_int#1| |old(#memory_int#1)|) (= ~ldv_retval_0~0 0) (= ~last_index~0 0) (= |old(#valid)| |#valid|)) Eliminated clause: (and (= ~ldv_retval_0~0 0) (= ~last_index~0 0)) [2024-10-13 08:03:23,807 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 13.10 08:03:23 BoogieIcfgContainer [2024-10-13 08:03:23,807 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-10-13 08:03:23,808 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-10-13 08:03:23,809 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-10-13 08:03:23,809 INFO L274 PluginConnector]: Witness Printer initialized [2024-10-13 08:03:23,810 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.10 08:02:43" (3/4) ... [2024-10-13 08:03:23,811 INFO L139 WitnessPrinter]: Generating witness for correct program [2024-10-13 08:03:23,815 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_ps_tdma [2024-10-13 08:03:23,815 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_is_bt_coexist_available [2024-10-13 08:03:23,815 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_dec_bt_pwr [2024-10-13 08:03:23,816 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_sw_mechanism1 [2024-10-13 08:03:23,816 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_sw_mechanism2 [2024-10-13 08:03:23,816 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_set_fw_ps_tdma [2024-10-13 08:03:23,816 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_fw_dac_swing_lvl [2024-10-13 08:03:23,816 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_tdma_duration_adjust [2024-10-13 08:03:23,816 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_set_dac_swing_reg [2024-10-13 08:03:23,816 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_fill_h2c_cmd [2024-10-13 08:03:23,816 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_ignore_wlan_act [2024-10-13 08:03:23,816 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2024-10-13 08:03:23,816 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure rtl_write_dword [2024-10-13 08:03:23,817 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b_need_dec_pwr [2024-10-13 08:03:23,817 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_read_4byte [2024-10-13 08:03:23,817 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2024-10-13 08:03:23,817 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_coex_table [2024-10-13 08:03:23,817 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_leave_lps [2024-10-13 08:03:23,817 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_write_4byte [2024-10-13 08:03:23,817 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_run_coexist_mechanism [2024-10-13 08:03:23,817 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_get_wifi_rssi [2024-10-13 08:03:23,817 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~u32~0~X~~u16~0~TO~VOID [2024-10-13 08:03:23,817 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~~bool~0 [2024-10-13 08:03:23,818 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure rtl_btc_scan_notify [2024-10-13 08:03:23,818 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure rtl_btc_ips_notify [2024-10-13 08:03:23,818 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_leave_low_power [2024-10-13 08:03:23,818 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2024-10-13 08:03:23,818 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_coex_alloff [2024-10-13 08:03:23,818 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure rtl_btc_connect_notify [2024-10-13 08:03:23,818 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~u8~0~X~~u32~0~X~~u32~0~X~~u32~0~TO~VOID [2024-10-13 08:03:23,818 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure rtl_read_dword [2024-10-13 08:03:23,818 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_write_2byte [2024-10-13 08:03:23,818 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_write_1byte [2024-10-13 08:03:23,819 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure printk [2024-10-13 08:03:23,819 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure rtl_read_word [2024-10-13 08:03:23,819 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_bt_rssi_state [2024-10-13 08:03:23,819 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b_coex_tbl_type [2024-10-13 08:03:23,819 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2024-10-13 08:03:23,819 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_nomal_low_power [2024-10-13 08:03:23,819 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure rtl_read_byte [2024-10-13 08:03:23,819 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_error [2024-10-13 08:03:23,819 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_is_wifi_uplink [2024-10-13 08:03:23,819 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure rtl_write_word [2024-10-13 08:03:23,820 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_enter_lps [2024-10-13 08:03:23,820 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~u32~0~X~~u8~0~TO~VOID [2024-10-13 08:03:23,820 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure rtl_write_byte [2024-10-13 08:03:23,820 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv__builtin_expect [2024-10-13 08:03:23,820 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_read_2byte [2024-10-13 08:03:23,820 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_wifi_rssi_state [2024-10-13 08:03:23,820 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~u8~0~X~~u32~0~X~$Pointer$~TO~VOID [2024-10-13 08:03:23,820 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure assume_abort_if_not [2024-10-13 08:03:23,820 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2024-10-13 08:03:23,820 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b_med_stat_notify [2024-10-13 08:03:23,820 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_read_1byte [2024-10-13 08:03:23,820 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_zalloc [2024-10-13 08:03:23,820 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_set [2024-10-13 08:03:23,821 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u8~0~TO~VOID [2024-10-13 08:03:23,821 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure preempt_count [2024-10-13 08:03:23,928 INFO L904 BoogieBacktranslator]: Reduced CFG by removing 735 nodes and edges [2024-10-13 08:03:23,946 INFO L904 BoogieBacktranslator]: Reduced CFG by removing 293 nodes and edges [2024-10-13 08:03:23,958 INFO L904 BoogieBacktranslator]: Reduced CFG by removing 101 nodes and edges [2024-10-13 08:03:23,967 INFO L904 BoogieBacktranslator]: Reduced CFG by removing 36 nodes and edges [2024-10-13 08:03:23,973 INFO L904 BoogieBacktranslator]: Reduced CFG by removing 14 nodes and edges [2024-10-13 08:03:23,978 INFO L904 BoogieBacktranslator]: Reduced CFG by removing 7 nodes and edges [2024-10-13 08:03:23,984 INFO L904 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2024-10-13 08:03:23,989 INFO L904 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2024-10-13 08:03:23,995 INFO L904 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-10-13 08:03:24,614 INFO L149 WitnessManager]: Wrote witness to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/witness.graphml [2024-10-13 08:03:24,614 INFO L149 WitnessManager]: Wrote witness to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/witness.yml [2024-10-13 08:03:24,614 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-10-13 08:03:24,615 INFO L158 Benchmark]: Toolchain (without parser) took 54963.55ms. Allocated memory was 159.4MB in the beginning and 1.5GB in the end (delta: 1.4GB). Free memory was 108.4MB in the beginning and 563.1MB in the end (delta: -454.7MB). Peak memory consumption was 909.8MB. Max. memory is 16.1GB. [2024-10-13 08:03:24,615 INFO L158 Benchmark]: CDTParser took 0.19ms. Allocated memory is still 159.4MB. Free memory was 127.7MB in the beginning and 127.5MB in the end (delta: 139.9kB). There was no memory consumed. Max. memory is 16.1GB. [2024-10-13 08:03:24,615 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3121.13ms. Allocated memory was 159.4MB in the beginning and 209.7MB in the end (delta: 50.3MB). Free memory was 108.4MB in the beginning and 89.1MB in the end (delta: 19.3MB). Peak memory consumption was 114.0MB. Max. memory is 16.1GB. [2024-10-13 08:03:24,615 INFO L158 Benchmark]: Boogie Procedure Inliner took 388.84ms. Allocated memory was 209.7MB in the beginning and 390.1MB in the end (delta: 180.4MB). Free memory was 89.1MB in the beginning and 270.5MB in the end (delta: -181.5MB). Peak memory consumption was 40.9MB. Max. memory is 16.1GB. [2024-10-13 08:03:24,616 INFO L158 Benchmark]: Boogie Preprocessor took 870.34ms. Allocated memory is still 390.1MB. Free memory was 270.5MB in the beginning and 184.5MB in the end (delta: 86.0MB). Peak memory consumption was 102.8MB. Max. memory is 16.1GB. [2024-10-13 08:03:24,616 INFO L158 Benchmark]: RCFGBuilder took 9077.79ms. Allocated memory was 390.1MB in the beginning and 755.0MB in the end (delta: 364.9MB). Free memory was 184.5MB in the beginning and 417.8MB in the end (delta: -233.2MB). Peak memory consumption was 342.9MB. Max. memory is 16.1GB. [2024-10-13 08:03:24,616 INFO L158 Benchmark]: TraceAbstraction took 40692.58ms. Allocated memory was 755.0MB in the beginning and 1.5GB in the end (delta: 771.8MB). Free memory was 417.8MB in the beginning and 719.4MB in the end (delta: -301.6MB). Peak memory consumption was 721.8MB. Max. memory is 16.1GB. [2024-10-13 08:03:24,617 INFO L158 Benchmark]: Witness Printer took 806.48ms. Allocated memory is still 1.5GB. Free memory was 719.4MB in the beginning and 563.1MB in the end (delta: 156.2MB). Peak memory consumption was 153.1MB. Max. memory is 16.1GB. [2024-10-13 08:03:24,619 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19ms. Allocated memory is still 159.4MB. Free memory was 127.7MB in the beginning and 127.5MB in the end (delta: 139.9kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3121.13ms. Allocated memory was 159.4MB in the beginning and 209.7MB in the end (delta: 50.3MB). Free memory was 108.4MB in the beginning and 89.1MB in the end (delta: 19.3MB). Peak memory consumption was 114.0MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 388.84ms. Allocated memory was 209.7MB in the beginning and 390.1MB in the end (delta: 180.4MB). Free memory was 89.1MB in the beginning and 270.5MB in the end (delta: -181.5MB). Peak memory consumption was 40.9MB. Max. memory is 16.1GB. * Boogie Preprocessor took 870.34ms. Allocated memory is still 390.1MB. Free memory was 270.5MB in the beginning and 184.5MB in the end (delta: 86.0MB). Peak memory consumption was 102.8MB. Max. memory is 16.1GB. * RCFGBuilder took 9077.79ms. Allocated memory was 390.1MB in the beginning and 755.0MB in the end (delta: 364.9MB). Free memory was 184.5MB in the beginning and 417.8MB in the end (delta: -233.2MB). Peak memory consumption was 342.9MB. Max. memory is 16.1GB. * TraceAbstraction took 40692.58ms. Allocated memory was 755.0MB in the beginning and 1.5GB in the end (delta: 771.8MB). Free memory was 417.8MB in the beginning and 719.4MB in the end (delta: -301.6MB). Peak memory consumption was 721.8MB. Max. memory is 16.1GB. * Witness Printer took 806.48ms. Allocated memory is still 1.5GB. Free memory was 719.4MB in the beginning and 563.1MB in the end (delta: 156.2MB). Peak memory consumption was 153.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 13048]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [13048] - GenericResultAtLocation [Line: 13051]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [13051] - GenericResultAtLocation [Line: 13054]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [13054] - GenericResultAtLocation [Line: 13057]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [13057] - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~ldv_retval_0~0 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~last_index~0 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~ldv_state_variable_1~0 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~ldv_retval_0~0 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~last_index~0 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #length - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #length - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #valid - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #valid - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #length - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #length - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #valid - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #valid - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #length - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #length - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #valid - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #valid - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #length - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #length - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #memory_int#1 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #memory_int#1 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #valid - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #valid - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #length - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #length - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #valid - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #valid - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #length - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #length - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #valid - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #valid - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #length - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #length - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #memory_int#1 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #memory_int#1 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #valid - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #valid - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~ldv_retval_0~0 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~last_index~0 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~ldv_retval_0~0 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~last_index~0 * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 7572]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - PositiveResult [Line: 13060]: unknown kind of specification holds For all program executions holds that unknown kind of specification holds at this location - StatisticsResult: Ultimate Automizer benchmark data CFG has 59 procedures, 3379 locations, 2 error locations. Started 1 CEGAR loops. OverallTime: 31.7s, OverallIterations: 5, TraceHistogramMax: 2, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 28.2s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.1s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 17949 SdHoareTripleChecker+Valid, 25.8s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 15871 mSDsluCounter, 43152 SdHoareTripleChecker+Invalid, 22.8s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 23962 mSDsCounter, 5540 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 13066 IncrementalHoareTripleChecker+Invalid, 18606 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 5540 mSolverCounterUnsat, 19190 mSDtfsCounter, 13066 mSolverCounterSat, 0.2s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 47 GetRequests, 30 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=5502occurred in iteration=1, InterpolantAutomatonStates: 23, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 1.5s AutomataMinimizationTime, 5 MinimizatonAttempts, 118 StatesRemovedByMinimization, 4 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.3s SatisfiabilityAnalysisTime, 1.1s InterpolantComputationTime, 179 NumberOfCodeBlocks, 179 NumberOfCodeBlocksAsserted, 5 NumberOfCheckSat, 174 ConstructedInterpolants, 0 QuantifiedInterpolants, 297 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 5 InterpolantComputations, 5 PerfectInterpolantSequences, 19/19 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - AllSpecificationsHoldResult: All specifications hold 2 specifications checked. All of them hold - InvariantResult [Line: 10756]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8514]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13060]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 11163]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Location Invariant Derived location invariant: null - InvariantResult [Line: 13072]: Location Invariant Derived location invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: null - ProcedureContractResult [Line: 11682]: Procedure Contract for halbtc_is_bt_coexist_available Derived contract for procedure halbtc_is_bt_coexist_available. Requires: ((ldv_retval_0 == 0) && (last_index == 0)) Ensures: ((ldv_retval_0 == 0) && (last_index == 0)) - ProcedureContractResult [Line: 9884]: Procedure Contract for btc8723b2ant_tdma_duration_adjust Derived contract for procedure btc8723b2ant_tdma_duration_adjust. Requires: ((ldv_retval_0 == 0) && (last_index == 0)) Ensures: ((ldv_retval_0 == 0) && (last_index == 0)) - ProcedureContractResult [Line: 8268]: Procedure Contract for btc8723b_need_dec_pwr Derived contract for procedure btc8723b_need_dec_pwr. Requires: ((ldv_retval_0 == 0) && (last_index == 0)) Ensures: ((ldv_retval_0 == 0) && (last_index == 0)) - ProcedureContractResult [Line: 8795]: Procedure Contract for btc8723b2ant_coex_table Derived contract for procedure btc8723b2ant_coex_table. Requires: ((ldv_retval_0 == 0) && (last_index == 0)) Ensures: ((ldv_retval_0 == 0) && (last_index == 0)) - ProcedureContractResult [Line: 11815]: Procedure Contract for halbtc_leave_lps Derived contract for procedure halbtc_leave_lps. Requires: ((ldv_retval_0 == 0) && (last_index == 0)) Ensures: ((ldv_retval_0 == 0) && (last_index == 0)) - ProcedureContractResult [Line: 10558]: Procedure Contract for btc8723b2ant_run_coexist_mechanism Derived contract for procedure btc8723b2ant_run_coexist_mechanism. Requires: ((ldv_retval_0 == 0) && (last_index == 0)) Ensures: ((ldv_retval_0 == 0) && (last_index == 0)) - ProcedureContractResult [Line: 11896]: Procedure Contract for halbtc_get_wifi_rssi Derived contract for procedure halbtc_get_wifi_rssi. Requires: ((ldv_retval_0 == 0) && (last_index == 0)) Ensures: ((ldv_retval_0 == 0) && (last_index == 0)) - ProcedureContractResult [Line: 13198]: Procedure Contract for rtl_btc_scan_notify Derived contract for procedure rtl_btc_scan_notify. Requires: ((ldv_retval_0 == 0) && (last_index == 0)) Ensures: ((ldv_retval_0 == 0) && (last_index == 0)) - ProcedureContractResult [Line: 13191]: Procedure Contract for rtl_btc_ips_notify Derived contract for procedure rtl_btc_ips_notify. Requires: ((ldv_retval_0 == 0) && (last_index == 0)) Ensures: ((ldv_retval_0 == 0) && (last_index == 0)) - ProcedureContractResult [Line: 11866]: Procedure Contract for halbtc_leave_low_power Derived contract for procedure halbtc_leave_low_power. Requires: ((ldv_retval_0 == 0) && (last_index == 0)) Ensures: ((ldv_retval_0 == 0) && (last_index == 0)) - ProcedureContractResult [Line: 9123]: Procedure Contract for btc8723b2ant_coex_alloff Derived contract for procedure btc8723b2ant_coex_alloff. Requires: ((ldv_retval_0 == 0) && (last_index == 0)) Ensures: ((ldv_retval_0 == 0) && (last_index == 0)) - ProcedureContractResult [Line: 13205]: Procedure Contract for rtl_btc_connect_notify Derived contract for procedure rtl_btc_connect_notify. Requires: ((ldv_retval_0 == 0) && (last_index == 0)) Ensures: ((ldv_retval_0 == 0) && (last_index == 0)) - ProcedureContractResult [Line: 7612]: Procedure Contract for btc8723b2ant_bt_rssi_state Derived contract for procedure btc8723b2ant_bt_rssi_state. Requires: ((ldv_retval_0 == 0) && (last_index == 0)) Ensures: ((ldv_retval_0 == 0) && (last_index == 0)) - ProcedureContractResult [Line: 11872]: Procedure Contract for halbtc_nomal_low_power Derived contract for procedure halbtc_nomal_low_power. Requires: ((ldv_retval_0 == 0) && (last_index == 0)) Ensures: ((ldv_retval_0 == 0) && (last_index == 0)) - ProcedureContractResult [Line: 7568]: Procedure Contract for ldv_error Derived contract for procedure ldv_error. Requires: 0 Ensures: 0 - ProcedureContractResult [Line: 11758]: Procedure Contract for halbtc_is_wifi_uplink Derived contract for procedure halbtc_is_wifi_uplink. Requires: ((ldv_retval_0 == 0) && (last_index == 0)) Ensures: ((ldv_retval_0 == 0) && (last_index == 0)) - ProcedureContractResult [Line: 11835]: Procedure Contract for halbtc_enter_lps Derived contract for procedure halbtc_enter_lps. Requires: ((ldv_retval_0 == 0) && (last_index == 0)) Ensures: ((ldv_retval_0 == 0) && (last_index == 0)) - ProcedureContractResult [Line: 7739]: Procedure Contract for btc8723b2ant_wifi_rssi_state Derived contract for procedure btc8723b2ant_wifi_rssi_state. Requires: ((ldv_retval_0 == 0) && (last_index == 0)) Ensures: ((ldv_retval_0 == 0) && (last_index == 0)) - ProcedureContractResult [Line: 7515]: Procedure Contract for assume_abort_if_not Derived contract for procedure assume_abort_if_not. Requires: ((ldv_retval_0 == 0) && (last_index == 0)) Ensures: ((ldv_retval_0 == 0) && (last_index == 0)) - ProcedureContractResult [Line: 7535]: Procedure Contract for ldv_zalloc Derived contract for procedure ldv_zalloc. Requires: ((ldv_retval_0 == 0) && (last_index == 0)) Ensures: ((ldv_retval_0 == 0) && (last_index == 0)) - ProcedureContractResult [Line: 12068]: Procedure Contract for halbtc_set Derived contract for procedure halbtc_set. Requires: ((ldv_retval_0 == 0) && (last_index == 0)) Ensures: ((ldv_retval_0 == 0) && (last_index == 0)) - ProcedureContractResult [Line: 13042]: Procedure Contract for preempt_count Derived contract for procedure preempt_count. Requires: ((ldv_retval_0 == 0) && (last_index == 0)) Ensures: ((ldv_retval_0 == 0) && (last_index == 0)) RESULT: Ultimate proved your program to be correct! [2024-10-13 08:03:24,661 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE