./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-dummy.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e2fb8bed Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/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_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-dummy.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 0cde55a1cb766ac36ef56ca72726cff1cc74e99e03942ad10d6352d65e6b4990 --- Real Ultimate output --- This is Ultimate 0.3.0-?-e2fb8be-m [2025-03-08 19:19:17,250 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-08 19:19:17,297 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2025-03-08 19:19:17,303 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-08 19:19:17,303 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-08 19:19:17,317 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-08 19:19:17,318 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-08 19:19:17,318 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-08 19:19:17,318 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-08 19:19:17,318 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-08 19:19:17,318 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-03-08 19:19:17,318 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-03-08 19:19:17,319 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-08 19:19:17,319 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-08 19:19:17,319 INFO L153 SettingsManager]: * Use SBE=true [2025-03-08 19:19:17,319 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-08 19:19:17,319 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-03-08 19:19:17,319 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-03-08 19:19:17,319 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-08 19:19:17,319 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-03-08 19:19:17,319 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-03-08 19:19:17,319 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-03-08 19:19:17,320 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-08 19:19:17,320 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-08 19:19:17,320 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-08 19:19:17,320 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-08 19:19:17,320 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-08 19:19:17,320 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-03-08 19:19:17,320 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-03-08 19:19:17,320 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-08 19:19:17,320 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-08 19:19:17,320 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-03-08 19:19:17,320 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-03-08 19:19:17,320 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-03-08 19:19:17,320 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-03-08 19:19:17,320 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-03-08 19:19:17,320 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-03-08 19:19:17,321 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-03-08 19:19:17,321 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-03-08 19:19:17,321 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-03-08 19:19:17,321 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/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 -> 0cde55a1cb766ac36ef56ca72726cff1cc74e99e03942ad10d6352d65e6b4990 [2025-03-08 19:19:17,583 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-08 19:19:17,591 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-08 19:19:17,593 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-08 19:19:17,594 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-08 19:19:17,594 INFO L274 PluginConnector]: CDTParser initialized [2025-03-08 19:19:17,595 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-dummy.ko-entry_point.cil.out.i [2025-03-08 19:19:18,702 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9a8080b6e/603a1412d3024e3db753ae959fab43d1/FLAG95b75956a [2025-03-08 19:19:19,157 INFO L384 CDTParser]: Found 1 translation units. [2025-03-08 19:19:19,158 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-dummy.ko-entry_point.cil.out.i [2025-03-08 19:19:19,187 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9a8080b6e/603a1412d3024e3db753ae959fab43d1/FLAG95b75956a [2025-03-08 19:19:19,202 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9a8080b6e/603a1412d3024e3db753ae959fab43d1 [2025-03-08 19:19:19,203 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-08 19:19:19,204 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-08 19:19:19,206 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-08 19:19:19,206 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-08 19:19:19,209 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-08 19:19:19,209 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.03 07:19:19" (1/1) ... [2025-03-08 19:19:19,210 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@60014de and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:19:19, skipping insertion in model container [2025-03-08 19:19:19,210 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.03 07:19:19" (1/1) ... [2025-03-08 19:19:19,281 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-08 19:19:19,555 WARN L1383 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3761] [2025-03-08 19:19:19,556 WARN L1383 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [3762-3763] [2025-03-08 19:19:19,681 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-dummy.ko-entry_point.cil.out.i[114825,114838] [2025-03-08 19:19:20,030 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-08 19:19:20,085 INFO L200 MainTranslator]: Completed pre-run [2025-03-08 19:19:20,139 WARN L1383 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3761] [2025-03-08 19:19:20,139 WARN L1383 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [3762-3763] [2025-03-08 19:19:20,141 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %2, %0; setc %1": "+m" (*addr), "=qm" (c): "Ir" (nr): "memory"); [3846-3847] [2025-03-08 19:19:20,154 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-dummy.ko-entry_point.cil.out.i[114825,114838] [2025-03-08 19:19:20,226 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-08 19:19:20,329 INFO L204 MainTranslator]: Completed translation [2025-03-08 19:19:20,330 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:19:20 WrapperNode [2025-03-08 19:19:20,330 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-08 19:19:20,331 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-08 19:19:20,331 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-08 19:19:20,331 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-08 19:19:20,335 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:19:20" (1/1) ... [2025-03-08 19:19:20,389 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:19:20" (1/1) ... [2025-03-08 19:19:20,494 INFO L138 Inliner]: procedures = 224, calls = 1700, calls flagged for inlining = 102, calls inlined = 90, statements flattened = 3395 [2025-03-08 19:19:20,494 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-08 19:19:20,495 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-08 19:19:20,496 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-08 19:19:20,496 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-08 19:19:20,503 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:19:20" (1/1) ... [2025-03-08 19:19:20,503 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:19:20" (1/1) ... [2025-03-08 19:19:20,523 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:19:20" (1/1) ... [2025-03-08 19:19:20,793 INFO L175 MemorySlicer]: Split 1119 memory accesses to 49 slices as follows [11, 9, 2, 421, 3, 24, 3, 2, 2, 2, 54, 7, 2, 2, 2, 9, 5, 4, 134, 6, 4, 6, 2, 4, 2, 3, 3, 4, 4, 8, 6, 2, 0, 34, 34, 34, 35, 34, 2, 38, 34, 5, 2, 27, 8, 2, 2, 46, 30]. 38 percent of accesses are in the largest equivalence class. The 208 initializations are split as follows [7, 0, 0, 72, 0, 0, 0, 0, 0, 0, 54, 0, 0, 2, 0, 0, 5, 4, 0, 6, 4, 0, 0, 0, 0, 0, 0, 0, 4, 8, 6, 2, 0, 0, 0, 0, 0, 0, 0, 0, 32, 0, 0, 0, 2, 0, 0, 0, 0]. The 688 writes are split as follows [0, 9, 1, 204, 1, 24, 1, 1, 1, 1, 0, 0, 1, 0, 1, 0, 0, 0, 134, 0, 0, 5, 1, 2, 1, 1, 1, 2, 0, 0, 0, 0, 0, 33, 33, 33, 33, 33, 1, 35, 1, 0, 1, 14, 2, 1, 0, 46, 30]. [2025-03-08 19:19:20,794 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:19:20" (1/1) ... [2025-03-08 19:19:20,794 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:19:20" (1/1) ... [2025-03-08 19:19:20,870 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:19:20" (1/1) ... [2025-03-08 19:19:20,879 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:19:20" (1/1) ... [2025-03-08 19:19:20,917 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:19:20" (1/1) ... [2025-03-08 19:19:20,935 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:19:20" (1/1) ... [2025-03-08 19:19:20,971 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-08 19:19:20,972 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-03-08 19:19:20,972 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-03-08 19:19:20,972 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-03-08 19:19:20,973 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:19:20" (1/1) ... [2025-03-08 19:19:20,977 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-08 19:19:20,988 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-08 19:19:21,001 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) [2025-03-08 19:19:21,004 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 [2025-03-08 19:19:21,020 INFO L130 BoogieDeclarations]: Found specification of procedure hw_param_interval_c [2025-03-08 19:19:21,020 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_param_interval_c [2025-03-08 19:19:21,020 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2025-03-08 19:19:21,020 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2025-03-08 19:19:21,020 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#0 [2025-03-08 19:19:21,020 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#1 [2025-03-08 19:19:21,020 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#2 [2025-03-08 19:19:21,020 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#3 [2025-03-08 19:19:21,020 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#4 [2025-03-08 19:19:21,021 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#5 [2025-03-08 19:19:21,021 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#6 [2025-03-08 19:19:21,021 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#7 [2025-03-08 19:19:21,021 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#8 [2025-03-08 19:19:21,021 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#9 [2025-03-08 19:19:21,021 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#10 [2025-03-08 19:19:21,021 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#11 [2025-03-08 19:19:21,021 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#12 [2025-03-08 19:19:21,021 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#13 [2025-03-08 19:19:21,021 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#14 [2025-03-08 19:19:21,021 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#15 [2025-03-08 19:19:21,021 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#16 [2025-03-08 19:19:21,021 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#17 [2025-03-08 19:19:21,021 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#18 [2025-03-08 19:19:21,022 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#19 [2025-03-08 19:19:21,022 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#20 [2025-03-08 19:19:21,022 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#21 [2025-03-08 19:19:21,022 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#22 [2025-03-08 19:19:21,022 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#23 [2025-03-08 19:19:21,022 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#24 [2025-03-08 19:19:21,022 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#25 [2025-03-08 19:19:21,022 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#26 [2025-03-08 19:19:21,022 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#27 [2025-03-08 19:19:21,022 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#28 [2025-03-08 19:19:21,022 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#29 [2025-03-08 19:19:21,022 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#30 [2025-03-08 19:19:21,022 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#31 [2025-03-08 19:19:21,023 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#32 [2025-03-08 19:19:21,023 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#33 [2025-03-08 19:19:21,023 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#34 [2025-03-08 19:19:21,023 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#35 [2025-03-08 19:19:21,023 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#36 [2025-03-08 19:19:21,023 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#37 [2025-03-08 19:19:21,023 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#38 [2025-03-08 19:19:21,023 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#39 [2025-03-08 19:19:21,023 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#40 [2025-03-08 19:19:21,023 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#41 [2025-03-08 19:19:21,023 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#42 [2025-03-08 19:19:21,023 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#43 [2025-03-08 19:19:21,023 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#44 [2025-03-08 19:19:21,023 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#45 [2025-03-08 19:19:21,023 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#46 [2025-03-08 19:19:21,023 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#47 [2025-03-08 19:19:21,023 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#48 [2025-03-08 19:19:21,023 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#0 [2025-03-08 19:19:21,023 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#1 [2025-03-08 19:19:21,023 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#2 [2025-03-08 19:19:21,024 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#3 [2025-03-08 19:19:21,024 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#4 [2025-03-08 19:19:21,024 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#5 [2025-03-08 19:19:21,024 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#6 [2025-03-08 19:19:21,024 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#7 [2025-03-08 19:19:21,024 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#8 [2025-03-08 19:19:21,024 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#9 [2025-03-08 19:19:21,024 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#10 [2025-03-08 19:19:21,024 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#11 [2025-03-08 19:19:21,024 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#12 [2025-03-08 19:19:21,024 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#13 [2025-03-08 19:19:21,024 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#14 [2025-03-08 19:19:21,024 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#15 [2025-03-08 19:19:21,024 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#16 [2025-03-08 19:19:21,024 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#17 [2025-03-08 19:19:21,024 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#18 [2025-03-08 19:19:21,024 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#19 [2025-03-08 19:19:21,024 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#20 [2025-03-08 19:19:21,024 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#21 [2025-03-08 19:19:21,024 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#22 [2025-03-08 19:19:21,024 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#23 [2025-03-08 19:19:21,024 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#24 [2025-03-08 19:19:21,024 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#25 [2025-03-08 19:19:21,024 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#26 [2025-03-08 19:19:21,024 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#27 [2025-03-08 19:19:21,024 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#28 [2025-03-08 19:19:21,024 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#29 [2025-03-08 19:19:21,024 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#30 [2025-03-08 19:19:21,024 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#31 [2025-03-08 19:19:21,024 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#32 [2025-03-08 19:19:21,024 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#33 [2025-03-08 19:19:21,026 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#34 [2025-03-08 19:19:21,026 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#35 [2025-03-08 19:19:21,027 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#36 [2025-03-08 19:19:21,027 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#37 [2025-03-08 19:19:21,027 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#38 [2025-03-08 19:19:21,027 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#39 [2025-03-08 19:19:21,027 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#40 [2025-03-08 19:19:21,027 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#41 [2025-03-08 19:19:21,027 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#42 [2025-03-08 19:19:21,027 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#43 [2025-03-08 19:19:21,027 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#44 [2025-03-08 19:19:21,027 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#45 [2025-03-08 19:19:21,027 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#46 [2025-03-08 19:19:21,027 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#47 [2025-03-08 19:19:21,027 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#48 [2025-03-08 19:19:21,027 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_unregister [2025-03-08 19:19:21,027 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_driver_unregister [2025-03-08 19:19:21,027 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_systimer_prepare [2025-03-08 19:19:21,027 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_systimer_prepare [2025-03-08 19:19:21,027 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-03-08 19:19:21,027 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-03-08 19:19:21,027 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-03-08 19:19:21,027 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-03-08 19:19:21,027 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-03-08 19:19:21,027 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-03-08 19:19:21,027 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-03-08 19:19:21,027 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-03-08 19:19:21,027 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-03-08 19:19:21,027 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-03-08 19:19:21,027 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-03-08 19:19:21,027 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2025-03-08 19:19:21,027 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2025-03-08 19:19:21,027 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2025-03-08 19:19:21,027 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2025-03-08 19:19:21,028 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2025-03-08 19:19:21,028 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2025-03-08 19:19:21,028 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2025-03-08 19:19:21,028 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2025-03-08 19:19:21,028 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2025-03-08 19:19:21,028 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2025-03-08 19:19:21,028 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2025-03-08 19:19:21,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2025-03-08 19:19:21,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2025-03-08 19:19:21,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2025-03-08 19:19:21,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2025-03-08 19:19:21,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2025-03-08 19:19:21,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2025-03-08 19:19:21,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2025-03-08 19:19:21,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2025-03-08 19:19:21,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2025-03-08 19:19:21,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2025-03-08 19:19:21,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2025-03-08 19:19:21,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#33 [2025-03-08 19:19:21,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#34 [2025-03-08 19:19:21,030 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#35 [2025-03-08 19:19:21,030 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#36 [2025-03-08 19:19:21,030 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#37 [2025-03-08 19:19:21,030 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#38 [2025-03-08 19:19:21,030 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#39 [2025-03-08 19:19:21,030 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#40 [2025-03-08 19:19:21,030 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#41 [2025-03-08 19:19:21,030 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#42 [2025-03-08 19:19:21,030 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#43 [2025-03-08 19:19:21,030 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#44 [2025-03-08 19:19:21,030 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#45 [2025-03-08 19:19:21,030 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#46 [2025-03-08 19:19:21,030 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#47 [2025-03-08 19:19:21,030 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#48 [2025-03-08 19:19:21,030 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2025-03-08 19:19:21,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2025-03-08 19:19:21,030 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_period_elapsed [2025-03-08 19:19:21,030 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_pcm_period_elapsed [2025-03-08 19:19:21,030 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2025-03-08 19:19:21,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2025-03-08 19:19:21,030 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2025-03-08 19:19:21,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2025-03-08 19:19:21,030 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2025-03-08 19:19:21,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2025-03-08 19:19:21,030 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_systimer_start [2025-03-08 19:19:21,030 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_systimer_start [2025-03-08 19:19:21,031 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_systimer_free [2025-03-08 19:19:21,031 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_systimer_free [2025-03-08 19:19:21,031 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2025-03-08 19:19:21,031 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2025-03-08 19:19:21,031 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_prepare [2025-03-08 19:19:21,031 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_prepare [2025-03-08 19:19:21,031 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2025-03-08 19:19:21,031 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2025-03-08 19:19:21,031 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2025-03-08 19:19:21,031 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2025-03-08 19:19:21,031 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2025-03-08 19:19:21,031 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2025-03-08 19:19:21,031 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2025-03-08 19:19:21,031 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2025-03-08 19:19:21,031 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2025-03-08 19:19:21,031 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2025-03-08 19:19:21,031 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2025-03-08 19:19:21,031 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2025-03-08 19:19:21,031 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2025-03-08 19:19:21,031 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2025-03-08 19:19:21,031 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2025-03-08 19:19:21,031 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2025-03-08 19:19:21,031 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2025-03-08 19:19:21,031 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2025-03-08 19:19:21,031 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2025-03-08 19:19:21,031 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2025-03-08 19:19:21,031 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2025-03-08 19:19:21,031 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2025-03-08 19:19:21,031 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2025-03-08 19:19:21,031 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2025-03-08 19:19:21,031 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2025-03-08 19:19:21,031 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2025-03-08 19:19:21,031 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2025-03-08 19:19:21,031 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2025-03-08 19:19:21,031 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2025-03-08 19:19:21,031 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2025-03-08 19:19:21,031 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#30 [2025-03-08 19:19:21,031 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#31 [2025-03-08 19:19:21,031 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#32 [2025-03-08 19:19:21,031 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#33 [2025-03-08 19:19:21,031 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#34 [2025-03-08 19:19:21,032 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#35 [2025-03-08 19:19:21,032 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#36 [2025-03-08 19:19:21,032 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#37 [2025-03-08 19:19:21,032 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#38 [2025-03-08 19:19:21,032 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#39 [2025-03-08 19:19:21,032 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#40 [2025-03-08 19:19:21,032 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#41 [2025-03-08 19:19:21,032 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#42 [2025-03-08 19:19:21,032 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#43 [2025-03-08 19:19:21,032 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#44 [2025-03-08 19:19:21,032 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#45 [2025-03-08 19:19:21,032 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#46 [2025-03-08 19:19:21,034 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#47 [2025-03-08 19:19:21,034 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#48 [2025-03-08 19:19:21,034 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2025-03-08 19:19:21,035 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2025-03-08 19:19:21,035 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2025-03-08 19:19:21,035 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2025-03-08 19:19:21,035 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2025-03-08 19:19:21,035 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2025-03-08 19:19:21,035 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2025-03-08 19:19:21,035 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2025-03-08 19:19:21,035 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2025-03-08 19:19:21,035 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2025-03-08 19:19:21,035 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2025-03-08 19:19:21,035 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2025-03-08 19:19:21,035 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2025-03-08 19:19:21,035 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2025-03-08 19:19:21,035 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2025-03-08 19:19:21,035 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2025-03-08 19:19:21,035 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2025-03-08 19:19:21,035 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2025-03-08 19:19:21,035 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2025-03-08 19:19:21,035 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2025-03-08 19:19:21,035 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2025-03-08 19:19:21,035 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2025-03-08 19:19:21,035 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2025-03-08 19:19:21,035 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2025-03-08 19:19:21,035 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2025-03-08 19:19:21,035 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2025-03-08 19:19:21,035 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2025-03-08 19:19:21,035 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2025-03-08 19:19:21,035 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2025-03-08 19:19:21,035 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2025-03-08 19:19:21,035 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#30 [2025-03-08 19:19:21,035 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#31 [2025-03-08 19:19:21,035 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#32 [2025-03-08 19:19:21,035 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#33 [2025-03-08 19:19:21,035 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#34 [2025-03-08 19:19:21,035 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#35 [2025-03-08 19:19:21,035 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#36 [2025-03-08 19:19:21,035 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#37 [2025-03-08 19:19:21,035 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#38 [2025-03-08 19:19:21,035 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#39 [2025-03-08 19:19:21,035 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#40 [2025-03-08 19:19:21,036 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#41 [2025-03-08 19:19:21,036 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#42 [2025-03-08 19:19:21,036 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#43 [2025-03-08 19:19:21,036 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#44 [2025-03-08 19:19:21,036 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#45 [2025-03-08 19:19:21,036 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#46 [2025-03-08 19:19:21,036 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#47 [2025-03-08 19:19:21,036 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#48 [2025-03-08 19:19:21,036 INFO L130 BoogieDeclarations]: Found specification of procedure snd_dummy_unregister_all [2025-03-08 19:19:21,036 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_dummy_unregister_all [2025-03-08 19:19:21,036 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2025-03-08 19:19:21,036 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2025-03-08 19:19:21,036 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_set_ops [2025-03-08 19:19:21,036 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_pcm_set_ops [2025-03-08 19:19:21,036 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_hrtimer_free [2025-03-08 19:19:21,036 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_hrtimer_free [2025-03-08 19:19:21,036 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2025-03-08 19:19:21,036 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2025-03-08 19:19:21,036 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_systimer_pointer [2025-03-08 19:19:21,036 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_systimer_pointer [2025-03-08 19:19:21,036 INFO L130 BoogieDeclarations]: Found specification of procedure div_u64 [2025-03-08 19:19:21,036 INFO L138 BoogieDeclarations]: Found implementation of procedure div_u64 [2025-03-08 19:19:21,036 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-03-08 19:19:21,036 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_hrtimer_pointer [2025-03-08 19:19:21,036 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_hrtimer_pointer [2025-03-08 19:19:21,036 INFO L130 BoogieDeclarations]: Found specification of procedure snd_dummy_remove [2025-03-08 19:19:21,036 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_dummy_remove [2025-03-08 19:19:21,036 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-03-08 19:19:21,036 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-03-08 19:19:21,036 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-03-08 19:19:21,036 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-03-08 19:19:21,036 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-03-08 19:19:21,036 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-03-08 19:19:21,038 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-03-08 19:19:21,038 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-03-08 19:19:21,038 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-03-08 19:19:21,038 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-03-08 19:19:21,038 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-03-08 19:19:21,038 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2025-03-08 19:19:21,038 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2025-03-08 19:19:21,038 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2025-03-08 19:19:21,038 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2025-03-08 19:19:21,039 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2025-03-08 19:19:21,039 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2025-03-08 19:19:21,039 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2025-03-08 19:19:21,039 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2025-03-08 19:19:21,039 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2025-03-08 19:19:21,039 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2025-03-08 19:19:21,039 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2025-03-08 19:19:21,039 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2025-03-08 19:19:21,039 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2025-03-08 19:19:21,039 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2025-03-08 19:19:21,039 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2025-03-08 19:19:21,039 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2025-03-08 19:19:21,039 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2025-03-08 19:19:21,039 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2025-03-08 19:19:21,039 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2025-03-08 19:19:21,039 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2025-03-08 19:19:21,039 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2025-03-08 19:19:21,039 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2025-03-08 19:19:21,039 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2025-03-08 19:19:21,039 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#34 [2025-03-08 19:19:21,039 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#35 [2025-03-08 19:19:21,039 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#36 [2025-03-08 19:19:21,039 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#37 [2025-03-08 19:19:21,039 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#38 [2025-03-08 19:19:21,039 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#39 [2025-03-08 19:19:21,039 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#40 [2025-03-08 19:19:21,039 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#41 [2025-03-08 19:19:21,039 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#42 [2025-03-08 19:19:21,039 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#43 [2025-03-08 19:19:21,039 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#44 [2025-03-08 19:19:21,039 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#45 [2025-03-08 19:19:21,039 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#46 [2025-03-08 19:19:21,039 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#47 [2025-03-08 19:19:21,039 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#48 [2025-03-08 19:19:21,039 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2025-03-08 19:19:21,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2025-03-08 19:19:21,039 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_hrtimer_start [2025-03-08 19:19:21,039 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_hrtimer_start [2025-03-08 19:19:21,039 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_unregister [2025-03-08 19:19:21,039 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_unregister [2025-03-08 19:19:21,039 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_hrtimer_create [2025-03-08 19:19:21,039 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_hrtimer_create [2025-03-08 19:19:21,039 INFO L130 BoogieDeclarations]: Found specification of procedure snd_dummy_probe [2025-03-08 19:19:21,039 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_dummy_probe [2025-03-08 19:19:21,039 INFO L130 BoogieDeclarations]: Found specification of procedure free_fake_buffer [2025-03-08 19:19:21,040 INFO L138 BoogieDeclarations]: Found implementation of procedure free_fake_buffer [2025-03-08 19:19:21,040 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_silence [2025-03-08 19:19:21,040 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_silence [2025-03-08 19:19:21,040 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-03-08 19:19:21,040 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2025-03-08 19:19:21,040 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2025-03-08 19:19:21,040 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2025-03-08 19:19:21,040 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2025-03-08 19:19:21,040 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2025-03-08 19:19:21,040 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2025-03-08 19:19:21,040 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2025-03-08 19:19:21,040 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2025-03-08 19:19:21,040 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2025-03-08 19:19:21,040 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2025-03-08 19:19:21,040 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2025-03-08 19:19:21,040 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2025-03-08 19:19:21,040 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2025-03-08 19:19:21,040 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2025-03-08 19:19:21,040 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2025-03-08 19:19:21,040 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2025-03-08 19:19:21,040 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2025-03-08 19:19:21,040 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2025-03-08 19:19:21,040 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2025-03-08 19:19:21,040 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2025-03-08 19:19:21,040 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2025-03-08 19:19:21,040 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2025-03-08 19:19:21,040 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2025-03-08 19:19:21,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2025-03-08 19:19:21,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2025-03-08 19:19:21,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2025-03-08 19:19:21,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2025-03-08 19:19:21,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2025-03-08 19:19:21,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2025-03-08 19:19:21,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2025-03-08 19:19:21,044 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#30 [2025-03-08 19:19:21,044 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#31 [2025-03-08 19:19:21,044 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#32 [2025-03-08 19:19:21,044 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#33 [2025-03-08 19:19:21,044 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#34 [2025-03-08 19:19:21,044 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#35 [2025-03-08 19:19:21,044 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#36 [2025-03-08 19:19:21,044 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#37 [2025-03-08 19:19:21,044 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#38 [2025-03-08 19:19:21,044 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#39 [2025-03-08 19:19:21,044 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#40 [2025-03-08 19:19:21,044 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#41 [2025-03-08 19:19:21,044 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#42 [2025-03-08 19:19:21,044 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#43 [2025-03-08 19:19:21,044 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#44 [2025-03-08 19:19:21,044 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#45 [2025-03-08 19:19:21,044 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#46 [2025-03-08 19:19:21,044 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#47 [2025-03-08 19:19:21,044 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#48 [2025-03-08 19:19:21,044 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_hw_free [2025-03-08 19:19:21,045 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_hw_free [2025-03-08 19:19:21,045 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2025-03-08 19:19:21,045 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2025-03-08 19:19:21,045 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2025-03-08 19:19:21,045 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2025-03-08 19:19:21,045 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_hrtimer_stop [2025-03-08 19:19:21,045 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_hrtimer_stop [2025-03-08 19:19:21,045 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_close [2025-03-08 19:19:21,045 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_close [2025-03-08 19:19:21,045 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2025-03-08 19:19:21,045 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2025-03-08 19:19:21,045 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_systimer_update [2025-03-08 19:19:21,045 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_systimer_update [2025-03-08 19:19:21,045 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_copy [2025-03-08 19:19:21,045 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_copy [2025-03-08 19:19:21,045 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2025-03-08 19:19:21,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2025-03-08 19:19:21,045 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_hrtimer_prepare [2025-03-08 19:19:21,045 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_hrtimer_prepare [2025-03-08 19:19:21,045 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2025-03-08 19:19:21,045 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2025-03-08 19:19:21,045 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2025-03-08 19:19:21,045 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2025-03-08 19:19:21,045 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2025-03-08 19:19:21,045 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2025-03-08 19:19:21,045 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2025-03-08 19:19:21,045 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2025-03-08 19:19:21,045 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2025-03-08 19:19:21,045 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2025-03-08 19:19:21,045 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2025-03-08 19:19:21,045 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2025-03-08 19:19:21,045 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2025-03-08 19:19:21,045 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2025-03-08 19:19:21,045 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2025-03-08 19:19:21,045 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2025-03-08 19:19:21,045 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2025-03-08 19:19:21,045 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2025-03-08 19:19:21,045 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2025-03-08 19:19:21,045 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2025-03-08 19:19:21,045 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2025-03-08 19:19:21,045 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2025-03-08 19:19:21,045 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2025-03-08 19:19:21,045 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2025-03-08 19:19:21,045 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2025-03-08 19:19:21,045 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2025-03-08 19:19:21,045 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2025-03-08 19:19:21,045 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2025-03-08 19:19:21,045 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2025-03-08 19:19:21,045 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2025-03-08 19:19:21,045 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2025-03-08 19:19:21,045 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2025-03-08 19:19:21,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2025-03-08 19:19:21,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2025-03-08 19:19:21,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2025-03-08 19:19:21,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2025-03-08 19:19:21,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2025-03-08 19:19:21,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2025-03-08 19:19:21,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#34 [2025-03-08 19:19:21,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#35 [2025-03-08 19:19:21,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#36 [2025-03-08 19:19:21,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#37 [2025-03-08 19:19:21,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#38 [2025-03-08 19:19:21,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#39 [2025-03-08 19:19:21,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#40 [2025-03-08 19:19:21,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#41 [2025-03-08 19:19:21,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#42 [2025-03-08 19:19:21,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#43 [2025-03-08 19:19:21,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#44 [2025-03-08 19:19:21,047 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#45 [2025-03-08 19:19:21,047 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#46 [2025-03-08 19:19:21,047 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#47 [2025-03-08 19:19:21,047 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#48 [2025-03-08 19:19:21,047 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2025-03-08 19:19:21,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2025-03-08 19:19:21,047 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_page [2025-03-08 19:19:21,047 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_page [2025-03-08 19:19:21,047 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-03-08 19:19:21,047 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-03-08 19:19:21,047 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-03-08 19:19:21,047 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2025-03-08 19:19:21,047 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2025-03-08 19:19:21,047 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2025-03-08 19:19:21,047 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2025-03-08 19:19:21,047 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2025-03-08 19:19:21,047 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2025-03-08 19:19:21,047 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2025-03-08 19:19:21,047 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2025-03-08 19:19:21,047 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2025-03-08 19:19:21,047 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2025-03-08 19:19:21,047 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2025-03-08 19:19:21,047 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2025-03-08 19:19:21,047 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2025-03-08 19:19:21,047 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2025-03-08 19:19:21,048 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2025-03-08 19:19:21,048 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2025-03-08 19:19:21,048 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2025-03-08 19:19:21,048 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2025-03-08 19:19:21,048 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2025-03-08 19:19:21,048 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2025-03-08 19:19:21,048 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2025-03-08 19:19:21,048 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2025-03-08 19:19:21,048 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2025-03-08 19:19:21,048 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2025-03-08 19:19:21,048 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2025-03-08 19:19:21,048 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2025-03-08 19:19:21,048 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2025-03-08 19:19:21,048 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2025-03-08 19:19:21,048 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2025-03-08 19:19:21,048 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2025-03-08 19:19:21,048 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2025-03-08 19:19:21,048 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2025-03-08 19:19:21,048 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#35 [2025-03-08 19:19:21,048 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#36 [2025-03-08 19:19:21,048 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#37 [2025-03-08 19:19:21,048 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#38 [2025-03-08 19:19:21,048 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#39 [2025-03-08 19:19:21,048 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#40 [2025-03-08 19:19:21,048 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#41 [2025-03-08 19:19:21,048 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#42 [2025-03-08 19:19:21,048 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#43 [2025-03-08 19:19:21,048 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#44 [2025-03-08 19:19:21,048 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#45 [2025-03-08 19:19:21,048 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#46 [2025-03-08 19:19:21,048 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#47 [2025-03-08 19:19:21,048 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#48 [2025-03-08 19:19:21,048 INFO L130 BoogieDeclarations]: Found specification of procedure snd_dummy_resume [2025-03-08 19:19:21,048 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_dummy_resume [2025-03-08 19:19:21,048 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2025-03-08 19:19:21,048 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2025-03-08 19:19:21,048 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_systimer_rearm [2025-03-08 19:19:21,048 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_systimer_rearm [2025-03-08 19:19:21,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-03-08 19:19:21,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-03-08 19:19:21,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-03-08 19:19:21,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2025-03-08 19:19:21,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2025-03-08 19:19:21,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2025-03-08 19:19:21,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2025-03-08 19:19:21,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2025-03-08 19:19:21,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2025-03-08 19:19:21,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2025-03-08 19:19:21,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2025-03-08 19:19:21,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2025-03-08 19:19:21,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2025-03-08 19:19:21,051 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2025-03-08 19:19:21,051 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2025-03-08 19:19:21,052 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2025-03-08 19:19:21,052 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2025-03-08 19:19:21,052 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2025-03-08 19:19:21,052 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2025-03-08 19:19:21,052 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2025-03-08 19:19:21,052 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2025-03-08 19:19:21,052 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2025-03-08 19:19:21,052 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2025-03-08 19:19:21,052 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2025-03-08 19:19:21,052 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2025-03-08 19:19:21,052 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2025-03-08 19:19:21,052 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2025-03-08 19:19:21,052 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2025-03-08 19:19:21,052 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2025-03-08 19:19:21,052 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2025-03-08 19:19:21,052 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2025-03-08 19:19:21,052 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2025-03-08 19:19:21,052 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2025-03-08 19:19:21,052 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2025-03-08 19:19:21,052 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2025-03-08 19:19:21,052 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#35 [2025-03-08 19:19:21,052 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#36 [2025-03-08 19:19:21,052 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#37 [2025-03-08 19:19:21,052 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#38 [2025-03-08 19:19:21,052 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#39 [2025-03-08 19:19:21,052 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#40 [2025-03-08 19:19:21,052 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#41 [2025-03-08 19:19:21,052 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#42 [2025-03-08 19:19:21,052 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#43 [2025-03-08 19:19:21,052 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#44 [2025-03-08 19:19:21,052 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#45 [2025-03-08 19:19:21,052 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#46 [2025-03-08 19:19:21,052 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#47 [2025-03-08 19:19:21,052 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#48 [2025-03-08 19:19:21,052 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~~ktime_t~0 [2025-03-08 19:19:21,052 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~~ktime_t~0 [2025-03-08 19:19:21,052 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_systimer_create [2025-03-08 19:19:21,052 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_systimer_create [2025-03-08 19:19:21,052 INFO L130 BoogieDeclarations]: Found specification of procedure div_u64_rem [2025-03-08 19:19:21,052 INFO L138 BoogieDeclarations]: Found implementation of procedure div_u64_rem [2025-03-08 19:19:21,052 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2025-03-08 19:19:21,052 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2025-03-08 19:19:21,052 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-03-08 19:19:21,052 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-08 19:19:21,052 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~~snd_pcm_uframes_t~0 [2025-03-08 19:19:21,052 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~~snd_pcm_uframes_t~0 [2025-03-08 19:19:21,052 INFO L130 BoogieDeclarations]: Found specification of procedure emu10k1_playback_constraints [2025-03-08 19:19:21,052 INFO L138 BoogieDeclarations]: Found implementation of procedure emu10k1_playback_constraints [2025-03-08 19:19:21,052 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_trigger [2025-03-08 19:19:21,052 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_trigger [2025-03-08 19:19:21,052 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-03-08 19:19:21,052 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-03-08 19:19:21,052 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-03-08 19:19:21,052 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-03-08 19:19:21,052 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-03-08 19:19:21,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-03-08 19:19:21,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-03-08 19:19:21,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-03-08 19:19:21,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-03-08 19:19:21,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-03-08 19:19:21,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-03-08 19:19:21,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2025-03-08 19:19:21,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2025-03-08 19:19:21,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2025-03-08 19:19:21,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2025-03-08 19:19:21,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2025-03-08 19:19:21,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2025-03-08 19:19:21,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2025-03-08 19:19:21,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2025-03-08 19:19:21,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2025-03-08 19:19:21,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2025-03-08 19:19:21,054 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2025-03-08 19:19:21,054 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2025-03-08 19:19:21,054 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2025-03-08 19:19:21,054 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2025-03-08 19:19:21,054 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2025-03-08 19:19:21,054 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2025-03-08 19:19:21,054 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2025-03-08 19:19:21,054 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2025-03-08 19:19:21,054 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2025-03-08 19:19:21,054 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2025-03-08 19:19:21,054 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2025-03-08 19:19:21,054 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2025-03-08 19:19:21,054 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2025-03-08 19:19:21,054 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#34 [2025-03-08 19:19:21,054 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#35 [2025-03-08 19:19:21,054 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#36 [2025-03-08 19:19:21,054 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#37 [2025-03-08 19:19:21,054 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#38 [2025-03-08 19:19:21,054 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#39 [2025-03-08 19:19:21,054 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#40 [2025-03-08 19:19:21,054 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#41 [2025-03-08 19:19:21,054 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#42 [2025-03-08 19:19:21,054 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#43 [2025-03-08 19:19:21,054 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#44 [2025-03-08 19:19:21,054 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#45 [2025-03-08 19:19:21,054 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#46 [2025-03-08 19:19:21,055 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#47 [2025-03-08 19:19:21,055 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#48 [2025-03-08 19:19:21,055 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_1 [2025-03-08 19:19:21,055 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_1 [2025-03-08 19:19:21,055 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2025-03-08 19:19:21,055 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2025-03-08 19:19:21,055 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_lib_ioctl [2025-03-08 19:19:21,055 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_pcm_lib_ioctl [2025-03-08 19:19:21,055 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2025-03-08 19:19:21,055 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2025-03-08 19:19:21,055 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_systimer_stop [2025-03-08 19:19:21,056 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_systimer_stop [2025-03-08 19:19:21,056 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_hrtimer_sync [2025-03-08 19:19:21,056 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_hrtimer_sync [2025-03-08 19:19:21,056 INFO L130 BoogieDeclarations]: Found specification of procedure snd_power_change_state [2025-03-08 19:19:21,056 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_power_change_state [2025-03-08 19:19:21,056 INFO L130 BoogieDeclarations]: Found specification of procedure hrtimer_cb_get_time [2025-03-08 19:19:21,056 INFO L138 BoogieDeclarations]: Found implementation of procedure hrtimer_cb_get_time [2025-03-08 19:19:21,056 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_pointer [2025-03-08 19:19:21,056 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_pointer [2025-03-08 19:19:21,056 INFO L130 BoogieDeclarations]: Found specification of procedure snd_card_free [2025-03-08 19:19:21,056 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_card_free [2025-03-08 19:19:21,056 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_drvdata [2025-03-08 19:19:21,056 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_drvdata [2025-03-08 19:19:21,056 INFO L130 BoogieDeclarations]: Found specification of procedure snd_dummy_suspend [2025-03-08 19:19:21,056 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_dummy_suspend [2025-03-08 19:19:21,056 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_open [2025-03-08 19:19:21,056 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_open [2025-03-08 19:19:21,056 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2025-03-08 19:19:21,056 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2025-03-08 19:19:21,056 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_hw_params [2025-03-08 19:19:21,056 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_hw_params [2025-03-08 19:19:21,056 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-03-08 19:19:21,056 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-03-08 19:19:21,056 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-03-08 19:19:21,056 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-03-08 19:19:21,056 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-03-08 19:19:21,056 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-03-08 19:19:21,056 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-03-08 19:19:21,056 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-03-08 19:19:21,056 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-03-08 19:19:21,056 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-03-08 19:19:21,056 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-03-08 19:19:21,056 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-03-08 19:19:21,056 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-03-08 19:19:21,056 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-03-08 19:19:21,056 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-03-08 19:19:21,057 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-03-08 19:19:21,057 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2025-03-08 19:19:21,057 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2025-03-08 19:19:21,057 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2025-03-08 19:19:21,057 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2025-03-08 19:19:21,057 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2025-03-08 19:19:21,057 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2025-03-08 19:19:21,057 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2025-03-08 19:19:21,057 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2025-03-08 19:19:21,057 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2025-03-08 19:19:21,057 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2025-03-08 19:19:21,057 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2025-03-08 19:19:21,057 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2025-03-08 19:19:21,057 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2025-03-08 19:19:21,057 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2025-03-08 19:19:21,057 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2025-03-08 19:19:21,057 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2025-03-08 19:19:21,057 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2025-03-08 19:19:21,057 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2025-03-08 19:19:21,057 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2025-03-08 19:19:21,057 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#35 [2025-03-08 19:19:21,057 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#36 [2025-03-08 19:19:21,057 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#37 [2025-03-08 19:19:21,057 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#38 [2025-03-08 19:19:21,057 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#39 [2025-03-08 19:19:21,057 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#40 [2025-03-08 19:19:21,057 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#41 [2025-03-08 19:19:21,057 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#42 [2025-03-08 19:19:21,057 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#43 [2025-03-08 19:19:21,057 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#44 [2025-03-08 19:19:21,057 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#45 [2025-03-08 19:19:21,057 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#46 [2025-03-08 19:19:21,057 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#47 [2025-03-08 19:19:21,057 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#48 [2025-03-08 19:19:21,057 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-08 19:19:21,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-08 19:19:21,061 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2025-03-08 19:19:21,061 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2025-03-08 19:19:21,788 INFO L256 CfgBuilder]: Building ICFG [2025-03-08 19:19:21,791 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-03-08 19:19:21,979 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6745: havoc ns_to_timeval_#t~ret701#1.base, ns_to_timeval_#t~ret701#1.offset;havoc ns_to_timeval_#t~mem702#1;havoc ns_to_timeval_#t~mem703#1; [2025-03-08 19:19:21,979 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3973: havoc ktime_to_us_#t~mem39#1;havoc ktime_to_us_#t~mem40#1;call ULTIMATE.dealloc(ktime_to_us_~#kt#1.base, ktime_to_us_~#kt#1.offset);havoc ktime_to_us_~#kt#1.base, ktime_to_us_~#kt#1.offset;call ULTIMATE.dealloc(ktime_to_us_~#tv~0#1.base, ktime_to_us_~#tv~0#1.offset);havoc ktime_to_us_~#tv~0#1.base, ktime_to_us_~#tv~0#1.offset;call ULTIMATE.dealloc(ktime_to_us_~#tmp~3#1.base, ktime_to_us_~#tmp~3#1.offset);havoc ktime_to_us_~#tmp~3#1.base, ktime_to_us_~#tmp~3#1.offset; [2025-03-08 19:19:21,979 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L4601: havoc #t~mem227#1;call ULTIMATE.dealloc(~#pos~1#1.base, ~#pos~1#1.offset);havoc ~#pos~1#1.base, ~#pos~1#1.offset;call ULTIMATE.dealloc(~#tmp~19#1.base, ~#tmp~19#1.offset);havoc ~#tmp~19#1.base, ~#tmp~19#1.offset; [2025-03-08 19:19:21,979 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3976: call ULTIMATE.dealloc(ktime_us_delta_~#later#1.base, ktime_us_delta_~#later#1.offset);havoc ktime_us_delta_~#later#1.base, ktime_us_delta_~#later#1.offset;call ULTIMATE.dealloc(ktime_us_delta_~#earlier#1.base, ktime_us_delta_~#earlier#1.offset);havoc ktime_us_delta_~#earlier#1.base, ktime_us_delta_~#earlier#1.offset;call ULTIMATE.dealloc(ktime_us_delta_~#__constr_expr_0~1#1.base, ktime_us_delta_~#__constr_expr_0~1#1.offset);havoc ktime_us_delta_~#__constr_expr_0~1#1.base, ktime_us_delta_~#__constr_expr_0~1#1.offset; [2025-03-08 19:19:22,150 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L4133: havoc #t~mem64.base, #t~mem64.offset; [2025-03-08 19:19:22,333 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L4498: call ULTIMATE.dealloc(~#__key~0.base, ~#__key~0.offset);havoc ~#__key~0.base, ~#__key~0.offset; [2025-03-08 19:19:22,426 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6810: havoc snd_pcm_hw_constraint_minmax_#t~nondet718#1; [2025-03-08 19:19:22,426 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6806: havoc snd_pcm_hw_constraint_integer_#t~nondet717#1; [2025-03-08 19:19:22,518 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6663: havoc hrtimer_forward_#t~nondet682#1; [2025-03-08 19:19:22,518 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L4213: call ULTIMATE.dealloc(hrtimer_forward_now_~#interval#1.base, hrtimer_forward_now_~#interval#1.offset);havoc hrtimer_forward_now_~#interval#1.base, hrtimer_forward_now_~#interval#1.offset;call ULTIMATE.dealloc(hrtimer_forward_now_~#tmp~14#1.base, hrtimer_forward_now_~#tmp~14#1.offset);havoc hrtimer_forward_now_~#tmp~14#1.base, hrtimer_forward_now_~#tmp~14#1.offset; [2025-03-08 19:19:22,591 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6840: havoc snd_pcm_suspend_all_#t~nondet724#1; [2025-03-08 19:19:29,982 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6742: havoc ldv_thaw_noirq_3_#t~nondet700#1; [2025-03-08 19:19:29,982 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6711: havoc ldv_restore_early_3_#t~nondet692#1; [2025-03-08 19:19:29,982 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6715: havoc ldv_restore_noirq_3_#t~nondet693#1; [2025-03-08 19:19:29,982 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6748: havoc platform_device_register_full_#t~ret704#1.base, platform_device_register_full_#t~ret704#1.offset; [2025-03-08 19:19:29,982 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6617: havoc __platform_driver_register_#t~nondet678#1; [2025-03-08 19:19:29,982 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6684: havoc ldv_complete_3_#t~nondet686#1; [2025-03-08 19:19:29,982 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6719: havoc ldv_resume_early_3_#t~nondet694#1; [2025-03-08 19:19:29,982 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6655: havoc get_zeroed_page_#t~nondet680#1; [2025-03-08 19:19:29,982 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6688: havoc ldv_freeze_late_3_#t~nondet687#1; [2025-03-08 19:19:29,982 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6723: havoc ldv_resume_noirq_3_#t~nondet695#1; [2025-03-08 19:19:29,982 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6692: havoc ldv_freeze_noirq_3_#t~nondet688#1; [2025-03-08 19:19:29,983 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L4153: call ULTIMATE.dealloc(platform_device_register_resndata_~#pdevinfo~0#1.base, platform_device_register_resndata_~#pdevinfo~0#1.offset);havoc platform_device_register_resndata_~#pdevinfo~0#1.base, platform_device_register_resndata_~#pdevinfo~0#1.offset; [2025-03-08 19:19:29,983 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6730: havoc ldv_suspend_late_3_#t~nondet697#1; [2025-03-08 19:19:29,983 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6699: havoc ldv_poweroff_late_3_#t~nondet689#1; [2025-03-08 19:19:29,983 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5709: call ULTIMATE.dealloc(main_~#ldvarg11~0#1.base, main_~#ldvarg11~0#1.offset);havoc main_~#ldvarg11~0#1.base, main_~#ldvarg11~0#1.offset;call ULTIMATE.dealloc(main_~#ldvarg7~0#1.base, main_~#ldvarg7~0#1.offset);havoc main_~#ldvarg7~0#1.base, main_~#ldvarg7~0#1.offset;call ULTIMATE.dealloc(main_~#ldvarg10~0#1.base, main_~#ldvarg10~0#1.offset);havoc main_~#ldvarg10~0#1.base, main_~#ldvarg10~0#1.offset;call ULTIMATE.dealloc(main_~#ldvarg9~0#1.base, main_~#ldvarg9~0#1.offset);havoc main_~#ldvarg9~0#1.base, main_~#ldvarg9~0#1.offset; [2025-03-08 19:19:29,983 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6734: havoc ldv_suspend_noirq_3_#t~nondet698#1; [2025-03-08 19:19:29,983 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6703: havoc ldv_poweroff_noirq_3_#t~nondet690#1; [2025-03-08 19:19:29,983 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6738: havoc ldv_thaw_early_3_#t~nondet699#1; [2025-03-08 19:19:29,983 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6707: havoc ldv_prepare_3_#t~nondet691#1; [2025-03-08 19:19:30,219 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2025-03-08 19:19:30,375 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3885: havoc #t~mem17; [2025-03-08 19:19:30,553 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3867: call ULTIMATE.dealloc(~#remainder~0.base, ~#remainder~0.offset);havoc ~#remainder~0.base, ~#remainder~0.offset; [2025-03-08 19:19:30,641 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6670: havoc hrtimer_start_#t~nondet683#1; [2025-03-08 19:19:32,758 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6774: havoc snd_card_register_#t~nondet709#1; [2025-03-08 19:19:32,758 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5081: call ULTIMATE.dealloc(snd_card_dummy_new_mixer_~#__key~1#1.base, snd_card_dummy_new_mixer_~#__key~1#1.offset);havoc snd_card_dummy_new_mixer_~#__key~1#1.base, snd_card_dummy_new_mixer_~#__key~1#1.offset; [2025-03-08 19:19:32,758 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6766: havoc snd_card_new_#t~nondet707#1; [2025-03-08 19:19:32,758 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5306: call ULTIMATE.dealloc(~#card~1#1.base, ~#card~1#1.offset);havoc ~#card~1#1.base, ~#card~1#1.offset; [2025-03-08 19:19:32,758 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6826: havoc snd_pcm_lib_preallocate_pages_for_all_#t~nondet722#1; [2025-03-08 19:19:32,758 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5290: call ULTIMATE.dealloc(dummy_proc_init_~#entry~0#1.base, dummy_proc_init_~#entry~0#1.offset);havoc dummy_proc_init_~#entry~0#1.base, dummy_proc_init_~#entry~0#1.offset; [2025-03-08 19:19:32,758 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6785: havoc snd_ctl_new1_#t~ret712#1.base, snd_ctl_new1_#t~ret712#1.offset; [2025-03-08 19:19:32,759 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L4878: call ULTIMATE.dealloc(snd_card_dummy_pcm_~#pcm~0#1.base, snd_card_dummy_pcm_~#pcm~0#1.offset);havoc snd_card_dummy_pcm_~#pcm~0#1.base, snd_card_dummy_pcm_~#pcm~0#1.offset; [2025-03-08 19:19:32,759 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6778: havoc snd_ctl_add_#t~nondet710#1; [2025-03-08 19:19:32,759 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6770: havoc snd_card_proc_new_#t~nondet708#1; [2025-03-08 19:19:32,759 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6830: havoc snd_pcm_new_#t~nondet723#1; [2025-03-08 19:19:32,972 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6814: havoc snd_pcm_lib_free_pages_#t~nondet719#1; [2025-03-08 19:19:33,032 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6758: havoc #t~nondet705; [2025-03-08 19:19:33,220 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6659: havoc hrtimer_cancel_#t~nondet681#1; [2025-03-08 19:19:33,478 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3963: havoc ktime_set_#t~mem34#1;call ULTIMATE.dealloc(ktime_set_~#__constr_expr_0~0#1.base, ktime_set_~#__constr_expr_0~0#1.offset);havoc ktime_set_~#__constr_expr_0~0#1.base, ktime_set_~#__constr_expr_0~0#1.offset;call ULTIMATE.dealloc(ktime_set_~#__constr_expr_1~0#1.base, ktime_set_~#__constr_expr_1~0#1.offset);havoc ktime_set_~#__constr_expr_1~0#1.base, ktime_set_~#__constr_expr_1~0#1.offset; [2025-03-08 19:19:33,478 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3959: havoc ktime_set_#t~mem33#1; [2025-03-08 19:19:33,526 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6613: havoc __phys_addr_#t~nondet677#1; [2025-03-08 19:19:34,110 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6818: havoc #t~nondet720; [2025-03-08 19:19:34,256 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6648: havoc del_timer_#t~nondet679#1; [2025-03-08 19:19:34,330 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L4206: havoc #t~mem78;call ULTIMATE.dealloc(~#tmp~13.base, ~#tmp~13.offset);havoc ~#tmp~13.base, ~#tmp~13.offset; [2025-03-08 19:19:34,387 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6762: havoc #t~nondet706; [2025-03-08 19:19:35,154 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6822: havoc snd_pcm_lib_malloc_pages_#t~nondet721#1; [2025-03-08 19:19:35,586 INFO L? ?]: Removed 1402 outVars from TransFormulas that were not future-live. [2025-03-08 19:19:35,586 INFO L307 CfgBuilder]: Performing block encoding [2025-03-08 19:19:35,630 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-03-08 19:19:35,631 INFO L336 CfgBuilder]: Removed 0 assume(true) statements. [2025-03-08 19:19:35,631 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 08.03 07:19:35 BoogieIcfgContainer [2025-03-08 19:19:35,631 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-03-08 19:19:35,634 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-03-08 19:19:35,634 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-03-08 19:19:35,637 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-03-08 19:19:35,637 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.03 07:19:19" (1/3) ... [2025-03-08 19:19:35,637 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6a382253 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.03 07:19:35, skipping insertion in model container [2025-03-08 19:19:35,637 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:19:20" (2/3) ... [2025-03-08 19:19:35,637 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6a382253 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.03 07:19:35, skipping insertion in model container [2025-03-08 19:19:35,637 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 08.03 07:19:35" (3/3) ... [2025-03-08 19:19:35,638 INFO L128 eAbstractionObserver]: Analyzing ICFG 43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-dummy.ko-entry_point.cil.out.i [2025-03-08 19:19:35,651 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-03-08 19:19:35,654 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG 43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-dummy.ko-entry_point.cil.out.i that has 168 procedures, 1453 locations, 1 initial locations, 99 loop locations, and 1 error locations. [2025-03-08 19:19:35,725 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-03-08 19:19:35,733 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;@6f37fa66, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-03-08 19:19:35,733 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2025-03-08 19:19:35,739 INFO L276 IsEmpty]: Start isEmpty. Operand has 1032 states, 765 states have (on average 1.3895424836601307) internal successors, (1063), 778 states have internal predecessors, (1063), 192 states have call successors, (192), 74 states have call predecessors, (192), 73 states have return successors, (183), 182 states have call predecessors, (183), 183 states have call successors, (183) [2025-03-08 19:19:35,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2025-03-08 19:19:35,752 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 19:19:35,753 INFO L218 NwaCegarLoop]: trace histogram [6, 6, 6, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-08 19:19:35,753 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-08 19:19:35,757 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 19:19:35,757 INFO L85 PathProgramCache]: Analyzing trace with hash 1832934327, now seen corresponding path program 1 times [2025-03-08 19:19:35,762 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 19:19:35,762 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1113025842] [2025-03-08 19:19:35,762 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 19:19:35,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-08 19:19:48,572 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 81 statements into 1 equivalence classes. [2025-03-08 19:19:49,051 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 81 of 81 statements. [2025-03-08 19:19:49,052 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 19:19:49,052 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 19:19:49,830 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2025-03-08 19:19:49,831 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-08 19:19:49,831 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1113025842] [2025-03-08 19:19:49,831 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1113025842] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-08 19:19:49,831 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-08 19:19:49,832 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-08 19:19:49,833 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1150473949] [2025-03-08 19:19:49,833 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-08 19:19:49,836 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-08 19:19:49,836 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-08 19:19:49,854 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-08 19:19:49,854 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-08 19:19:49,858 INFO L87 Difference]: Start difference. First operand has 1032 states, 765 states have (on average 1.3895424836601307) internal successors, (1063), 778 states have internal predecessors, (1063), 192 states have call successors, (192), 74 states have call predecessors, (192), 73 states have return successors, (183), 182 states have call predecessors, (183), 183 states have call successors, (183) Second operand has 3 states, 3 states have (on average 14.333333333333334) internal successors, (43), 3 states have internal predecessors, (43), 2 states have call successors, (13), 2 states have call predecessors, (13), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2025-03-08 19:19:50,472 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-08 19:19:50,472 INFO L93 Difference]: Finished difference Result 3020 states and 4297 transitions. [2025-03-08 19:19:50,473 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-08 19:19:50,474 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 14.333333333333334) internal successors, (43), 3 states have internal predecessors, (43), 2 states have call successors, (13), 2 states have call predecessors, (13), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) Word has length 81 [2025-03-08 19:19:50,474 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-08 19:19:50,492 INFO L225 Difference]: With dead ends: 3020 [2025-03-08 19:19:50,492 INFO L226 Difference]: Without dead ends: 1956 [2025-03-08 19:19:50,500 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-08 19:19:50,503 INFO L435 NwaCegarLoop]: 1425 mSDtfsCounter, 1375 mSDsluCounter, 1356 mSDsCounter, 0 mSdLazyCounter, 31 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1375 SdHoareTripleChecker+Valid, 2781 SdHoareTripleChecker+Invalid, 33 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 31 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2025-03-08 19:19:50,503 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [1375 Valid, 2781 Invalid, 33 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 31 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2025-03-08 19:19:50,517 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1956 states. [2025-03-08 19:19:50,620 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1956 to 1951. [2025-03-08 19:19:50,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1951 states, 1464 states have (on average 1.3722677595628416) internal successors, (2009), 1469 states have internal predecessors, (2009), 346 states have call successors, (346), 141 states have call predecessors, (346), 140 states have return successors, (345), 342 states have call predecessors, (345), 345 states have call successors, (345) [2025-03-08 19:19:50,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1951 states to 1951 states and 2700 transitions. [2025-03-08 19:19:50,643 INFO L78 Accepts]: Start accepts. Automaton has 1951 states and 2700 transitions. Word has length 81 [2025-03-08 19:19:50,643 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-08 19:19:50,644 INFO L471 AbstractCegarLoop]: Abstraction has 1951 states and 2700 transitions. [2025-03-08 19:19:50,644 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 14.333333333333334) internal successors, (43), 3 states have internal predecessors, (43), 2 states have call successors, (13), 2 states have call predecessors, (13), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2025-03-08 19:19:50,644 INFO L276 IsEmpty]: Start isEmpty. Operand 1951 states and 2700 transitions. [2025-03-08 19:19:50,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2025-03-08 19:19:50,648 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 19:19:50,649 INFO L218 NwaCegarLoop]: trace histogram [6, 6, 6, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-08 19:19:50,649 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2025-03-08 19:19:50,649 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-08 19:19:50,649 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 19:19:50,650 INFO L85 PathProgramCache]: Analyzing trace with hash 1496296803, now seen corresponding path program 1 times [2025-03-08 19:19:50,650 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 19:19:50,650 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1123332096] [2025-03-08 19:19:50,650 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 19:19:50,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-08 19:20:03,441 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 83 statements into 1 equivalence classes. [2025-03-08 19:20:03,598 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 83 of 83 statements. [2025-03-08 19:20:03,598 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 19:20:03,598 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 19:20:04,195 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2025-03-08 19:20:04,196 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-08 19:20:04,196 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1123332096] [2025-03-08 19:20:04,196 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1123332096] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-08 19:20:04,196 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-08 19:20:04,196 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-08 19:20:04,196 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [158668028] [2025-03-08 19:20:04,196 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-08 19:20:04,197 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-08 19:20:04,197 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-08 19:20:04,198 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-08 19:20:04,198 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-08 19:20:04,198 INFO L87 Difference]: Start difference. First operand 1951 states and 2700 transitions. Second operand has 3 states, 3 states have (on average 15.0) internal successors, (45), 3 states have internal predecessors, (45), 2 states have call successors, (13), 2 states have call predecessors, (13), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2025-03-08 19:20:04,690 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-08 19:20:04,691 INFO L93 Difference]: Finished difference Result 5704 states and 7888 transitions. [2025-03-08 19:20:04,691 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-08 19:20:04,691 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 15.0) internal successors, (45), 3 states have internal predecessors, (45), 2 states have call successors, (13), 2 states have call predecessors, (13), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) Word has length 83 [2025-03-08 19:20:04,692 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-08 19:20:04,712 INFO L225 Difference]: With dead ends: 5704 [2025-03-08 19:20:04,712 INFO L226 Difference]: Without dead ends: 3792 [2025-03-08 19:20:04,719 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-08 19:20:04,720 INFO L435 NwaCegarLoop]: 1438 mSDtfsCounter, 1333 mSDsluCounter, 1326 mSDsCounter, 0 mSdLazyCounter, 31 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1333 SdHoareTripleChecker+Valid, 2764 SdHoareTripleChecker+Invalid, 33 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 31 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2025-03-08 19:20:04,720 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [1333 Valid, 2764 Invalid, 33 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 31 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2025-03-08 19:20:04,724 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3792 states. [2025-03-08 19:20:04,815 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3792 to 3785. [2025-03-08 19:20:04,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3785 states, 2846 states have (on average 1.3724525650035138) internal successors, (3906), 2857 states have internal predecessors, (3906), 662 states have call successors, (662), 277 states have call predecessors, (662), 276 states have return successors, (661), 654 states have call predecessors, (661), 661 states have call successors, (661) [2025-03-08 19:20:04,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3785 states to 3785 states and 5229 transitions. [2025-03-08 19:20:04,843 INFO L78 Accepts]: Start accepts. Automaton has 3785 states and 5229 transitions. Word has length 83 [2025-03-08 19:20:04,844 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-08 19:20:04,844 INFO L471 AbstractCegarLoop]: Abstraction has 3785 states and 5229 transitions. [2025-03-08 19:20:04,844 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 15.0) internal successors, (45), 3 states have internal predecessors, (45), 2 states have call successors, (13), 2 states have call predecessors, (13), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2025-03-08 19:20:04,844 INFO L276 IsEmpty]: Start isEmpty. Operand 3785 states and 5229 transitions. [2025-03-08 19:20:04,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2025-03-08 19:20:04,850 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 19:20:04,850 INFO L218 NwaCegarLoop]: trace histogram [6, 6, 6, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-08 19:20:04,851 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2025-03-08 19:20:04,851 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-08 19:20:04,852 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 19:20:04,852 INFO L85 PathProgramCache]: Analyzing trace with hash 872876688, now seen corresponding path program 1 times [2025-03-08 19:20:04,852 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 19:20:04,852 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [352346346] [2025-03-08 19:20:04,852 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 19:20:04,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-08 19:20:17,316 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 98 statements into 1 equivalence classes. [2025-03-08 19:20:17,522 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 98 of 98 statements. [2025-03-08 19:20:17,523 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 19:20:17,523 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 19:20:17,959 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2025-03-08 19:20:17,959 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-08 19:20:17,959 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [352346346] [2025-03-08 19:20:17,959 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [352346346] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-08 19:20:17,959 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-08 19:20:17,960 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-08 19:20:17,961 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [214938163] [2025-03-08 19:20:17,961 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-08 19:20:17,961 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-08 19:20:17,961 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-08 19:20:17,961 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-08 19:20:17,961 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-08 19:20:17,962 INFO L87 Difference]: Start difference. First operand 3785 states and 5229 transitions. Second operand has 3 states, 3 states have (on average 19.333333333333332) internal successors, (58), 3 states have internal predecessors, (58), 2 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2025-03-08 19:20:18,902 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-08 19:20:18,902 INFO L93 Difference]: Finished difference Result 10930 states and 15039 transitions. [2025-03-08 19:20:18,903 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-08 19:20:18,903 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 19.333333333333332) internal successors, (58), 3 states have internal predecessors, (58), 2 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) Word has length 98 [2025-03-08 19:20:18,904 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-08 19:20:18,943 INFO L225 Difference]: With dead ends: 10930 [2025-03-08 19:20:18,944 INFO L226 Difference]: Without dead ends: 7184 [2025-03-08 19:20:18,959 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-08 19:20:18,960 INFO L435 NwaCegarLoop]: 1485 mSDtfsCounter, 1246 mSDsluCounter, 1284 mSDsCounter, 0 mSdLazyCounter, 73 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1246 SdHoareTripleChecker+Valid, 2769 SdHoareTripleChecker+Invalid, 75 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 73 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.8s IncrementalHoareTripleChecker+Time [2025-03-08 19:20:18,961 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [1246 Valid, 2769 Invalid, 75 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 73 Invalid, 0 Unknown, 0 Unchecked, 0.8s Time] [2025-03-08 19:20:18,968 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7184 states. [2025-03-08 19:20:19,134 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7184 to 7177. [2025-03-08 19:20:19,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7177 states, 5410 states have (on average 1.365988909426987) internal successors, (7390), 5433 states have internal predecessors, (7390), 1230 states have call successors, (1230), 537 states have call predecessors, (1230), 536 states have return successors, (1229), 1214 states have call predecessors, (1229), 1229 states have call successors, (1229) [2025-03-08 19:20:19,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7177 states to 7177 states and 9849 transitions. [2025-03-08 19:20:19,179 INFO L78 Accepts]: Start accepts. Automaton has 7177 states and 9849 transitions. Word has length 98 [2025-03-08 19:20:19,180 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-08 19:20:19,180 INFO L471 AbstractCegarLoop]: Abstraction has 7177 states and 9849 transitions. [2025-03-08 19:20:19,180 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 19.333333333333332) internal successors, (58), 3 states have internal predecessors, (58), 2 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2025-03-08 19:20:19,180 INFO L276 IsEmpty]: Start isEmpty. Operand 7177 states and 9849 transitions. [2025-03-08 19:20:19,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2025-03-08 19:20:19,184 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 19:20:19,184 INFO L218 NwaCegarLoop]: trace histogram [6, 6, 6, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-08 19:20:19,184 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2025-03-08 19:20:19,185 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-08 19:20:19,185 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 19:20:19,185 INFO L85 PathProgramCache]: Analyzing trace with hash 509728836, now seen corresponding path program 1 times [2025-03-08 19:20:19,185 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 19:20:19,185 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1979249389] [2025-03-08 19:20:19,185 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 19:20:19,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-08 19:20:31,811 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 100 statements into 1 equivalence classes. [2025-03-08 19:20:31,944 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 100 of 100 statements. [2025-03-08 19:20:31,945 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 19:20:31,945 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 19:20:32,396 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2025-03-08 19:20:32,396 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-08 19:20:32,396 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1979249389] [2025-03-08 19:20:32,396 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1979249389] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-08 19:20:32,396 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-08 19:20:32,396 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-08 19:20:32,396 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [961700697] [2025-03-08 19:20:32,396 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-08 19:20:32,396 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-08 19:20:32,396 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-08 19:20:32,397 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-08 19:20:32,397 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-08 19:20:32,397 INFO L87 Difference]: Start difference. First operand 7177 states and 9849 transitions. Second operand has 3 states, 3 states have (on average 20.0) internal successors, (60), 3 states have internal predecessors, (60), 2 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2025-03-08 19:20:33,226 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-08 19:20:33,227 INFO L93 Difference]: Finished difference Result 19999 states and 27382 transitions. [2025-03-08 19:20:33,227 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-08 19:20:33,227 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 20.0) internal successors, (60), 3 states have internal predecessors, (60), 2 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) Word has length 100 [2025-03-08 19:20:33,228 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-08 19:20:33,306 INFO L225 Difference]: With dead ends: 19999 [2025-03-08 19:20:33,308 INFO L226 Difference]: Without dead ends: 12861 [2025-03-08 19:20:33,340 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-08 19:20:33,341 INFO L435 NwaCegarLoop]: 2032 mSDtfsCounter, 1275 mSDsluCounter, 1302 mSDsCounter, 0 mSdLazyCounter, 59 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1275 SdHoareTripleChecker+Valid, 3334 SdHoareTripleChecker+Invalid, 61 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 59 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2025-03-08 19:20:33,342 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [1275 Valid, 3334 Invalid, 61 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 59 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2025-03-08 19:20:33,357 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12861 states. [2025-03-08 19:20:33,658 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12861 to 12858. [2025-03-08 19:20:33,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12858 states, 9769 states have (on average 1.3660558910840415) internal successors, (13345), 9804 states have internal predecessors, (13345), 2114 states have call successors, (2114), 975 states have call predecessors, (2114), 974 states have return successors, (2113), 2094 states have call predecessors, (2113), 2113 states have call successors, (2113) [2025-03-08 19:20:33,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12858 states to 12858 states and 17572 transitions. [2025-03-08 19:20:33,731 INFO L78 Accepts]: Start accepts. Automaton has 12858 states and 17572 transitions. Word has length 100 [2025-03-08 19:20:33,731 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-08 19:20:33,731 INFO L471 AbstractCegarLoop]: Abstraction has 12858 states and 17572 transitions. [2025-03-08 19:20:33,731 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 20.0) internal successors, (60), 3 states have internal predecessors, (60), 2 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2025-03-08 19:20:33,732 INFO L276 IsEmpty]: Start isEmpty. Operand 12858 states and 17572 transitions. [2025-03-08 19:20:33,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2025-03-08 19:20:33,735 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 19:20:33,735 INFO L218 NwaCegarLoop]: trace histogram [12, 12, 12, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-08 19:20:33,736 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2025-03-08 19:20:33,736 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-08 19:20:33,736 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 19:20:33,736 INFO L85 PathProgramCache]: Analyzing trace with hash -800130725, now seen corresponding path program 1 times [2025-03-08 19:20:33,736 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 19:20:33,736 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1428650997] [2025-03-08 19:20:33,736 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 19:20:33,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-08 19:20:46,476 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 142 statements into 1 equivalence classes. [2025-03-08 19:20:46,617 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 142 of 142 statements. [2025-03-08 19:20:46,618 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 19:20:46,618 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 19:20:47,049 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2025-03-08 19:20:47,050 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-08 19:20:47,051 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1428650997] [2025-03-08 19:20:47,051 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1428650997] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-08 19:20:47,051 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-08 19:20:47,051 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-08 19:20:47,051 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1748536994] [2025-03-08 19:20:47,051 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-08 19:20:47,051 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-08 19:20:47,051 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-08 19:20:47,052 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-08 19:20:47,052 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-08 19:20:47,052 INFO L87 Difference]: Start difference. First operand 12858 states and 17572 transitions. Second operand has 3 states, 3 states have (on average 24.333333333333332) internal successors, (73), 3 states have internal predecessors, (73), 2 states have call successors, (19), 2 states have call predecessors, (19), 1 states have return successors, (16), 1 states have call predecessors, (16), 1 states have call successors, (16) [2025-03-08 19:20:47,310 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-08 19:20:47,311 INFO L93 Difference]: Finished difference Result 12876 states and 17604 transitions. [2025-03-08 19:20:47,311 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-08 19:20:47,315 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 24.333333333333332) internal successors, (73), 3 states have internal predecessors, (73), 2 states have call successors, (19), 2 states have call predecessors, (19), 1 states have return successors, (16), 1 states have call predecessors, (16), 1 states have call successors, (16) Word has length 142 [2025-03-08 19:20:47,316 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-08 19:20:47,380 INFO L225 Difference]: With dead ends: 12876 [2025-03-08 19:20:47,380 INFO L226 Difference]: Without dead ends: 12873 [2025-03-08 19:20:47,388 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-08 19:20:47,389 INFO L435 NwaCegarLoop]: 1395 mSDtfsCounter, 0 mSDsluCounter, 1389 mSDsCounter, 0 mSdLazyCounter, 17 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 2784 SdHoareTripleChecker+Invalid, 17 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 17 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2025-03-08 19:20:47,389 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 2784 Invalid, 17 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 17 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2025-03-08 19:20:47,491 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12873 states. [2025-03-08 19:20:47,758 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12873 to 12873. [2025-03-08 19:20:47,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12873 states, 9784 states have (on average 1.3654946852003271) internal successors, (13360), 9819 states have internal predecessors, (13360), 2114 states have call successors, (2114), 975 states have call predecessors, (2114), 974 states have return successors, (2113), 2094 states have call predecessors, (2113), 2113 states have call successors, (2113) [2025-03-08 19:20:47,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12873 states to 12873 states and 17587 transitions. [2025-03-08 19:20:47,914 INFO L78 Accepts]: Start accepts. Automaton has 12873 states and 17587 transitions. Word has length 142 [2025-03-08 19:20:47,919 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-08 19:20:47,919 INFO L471 AbstractCegarLoop]: Abstraction has 12873 states and 17587 transitions. [2025-03-08 19:20:47,920 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 24.333333333333332) internal successors, (73), 3 states have internal predecessors, (73), 2 states have call successors, (19), 2 states have call predecessors, (19), 1 states have return successors, (16), 1 states have call predecessors, (16), 1 states have call successors, (16) [2025-03-08 19:20:47,920 INFO L276 IsEmpty]: Start isEmpty. Operand 12873 states and 17587 transitions. [2025-03-08 19:20:47,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2025-03-08 19:20:47,927 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 19:20:47,927 INFO L218 NwaCegarLoop]: trace histogram [12, 12, 12, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-08 19:20:47,927 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2025-03-08 19:20:47,927 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-08 19:20:47,932 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 19:20:47,932 INFO L85 PathProgramCache]: Analyzing trace with hash -112511877, now seen corresponding path program 1 times [2025-03-08 19:20:47,932 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 19:20:47,932 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [180722605] [2025-03-08 19:20:47,932 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 19:20:47,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms