./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 d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5398e2d6-e4ea-4b7a-848b-e58dfb30f2c8/bin/uautomizer-verify-aQ6SnzHsRB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5398e2d6-e4ea-4b7a-848b-e58dfb30f2c8/bin/uautomizer-verify-aQ6SnzHsRB/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5398e2d6-e4ea-4b7a-848b-e58dfb30f2c8/bin/uautomizer-verify-aQ6SnzHsRB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5398e2d6-e4ea-4b7a-848b-e58dfb30f2c8/bin/uautomizer-verify-aQ6SnzHsRB/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 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5398e2d6-e4ea-4b7a-848b-e58dfb30f2c8/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5398e2d6-e4ea-4b7a-848b-e58dfb30f2c8/bin/uautomizer-verify-aQ6SnzHsRB --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-dev-d790fec [2024-11-28 02:59:06,976 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-28 02:59:07,077 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5398e2d6-e4ea-4b7a-848b-e58dfb30f2c8/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-28 02:59:07,083 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-28 02:59:07,083 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-28 02:59:07,112 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-28 02:59:07,112 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-28 02:59:07,113 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-28 02:59:07,113 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-28 02:59:07,113 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-28 02:59:07,114 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-28 02:59:07,114 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-28 02:59:07,114 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-28 02:59:07,114 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-28 02:59:07,115 INFO L153 SettingsManager]: * Use SBE=true [2024-11-28 02:59:07,115 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-28 02:59:07,115 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-28 02:59:07,115 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-28 02:59:07,115 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-28 02:59:07,116 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-28 02:59:07,116 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-28 02:59:07,116 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-28 02:59:07,116 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-28 02:59:07,116 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-28 02:59:07,117 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-28 02:59:07,117 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-28 02:59:07,117 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-28 02:59:07,117 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-28 02:59:07,117 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-28 02:59:07,117 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 02:59:07,118 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-28 02:59:07,118 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-28 02:59:07,118 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-28 02:59:07,118 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-28 02:59:07,118 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 02:59:07,119 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-28 02:59:07,119 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-28 02:59:07,119 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-11-28 02:59:07,119 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-28 02:59:07,119 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-28 02:59:07,119 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-28 02:59:07,119 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-28 02:59:07,120 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-28 02:59:07,120 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-28 02:59:07,120 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-28 02:59:07,120 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 -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5398e2d6-e4ea-4b7a-848b-e58dfb30f2c8/bin/uautomizer-verify-aQ6SnzHsRB 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 [2024-11-28 02:59:07,471 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-28 02:59:07,487 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-28 02:59:07,492 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-28 02:59:07,494 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-28 02:59:07,494 INFO L274 PluginConnector]: CDTParser initialized [2024-11-28 02:59:07,495 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5398e2d6-e4ea-4b7a-848b-e58dfb30f2c8/bin/uautomizer-verify-aQ6SnzHsRB/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-dummy.ko-entry_point.cil.out.i [2024-11-28 02:59:10,767 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5398e2d6-e4ea-4b7a-848b-e58dfb30f2c8/bin/uautomizer-verify-aQ6SnzHsRB/data/d17a6e310/5f2bdcc39e0f4fdf9dd8fea4aafb37ea/FLAGd00da19d1 [2024-11-28 02:59:11,579 INFO L384 CDTParser]: Found 1 translation units. [2024-11-28 02:59:11,583 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5398e2d6-e4ea-4b7a-848b-e58dfb30f2c8/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-dummy.ko-entry_point.cil.out.i [2024-11-28 02:59:11,655 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5398e2d6-e4ea-4b7a-848b-e58dfb30f2c8/bin/uautomizer-verify-aQ6SnzHsRB/data/d17a6e310/5f2bdcc39e0f4fdf9dd8fea4aafb37ea/FLAGd00da19d1 [2024-11-28 02:59:11,684 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5398e2d6-e4ea-4b7a-848b-e58dfb30f2c8/bin/uautomizer-verify-aQ6SnzHsRB/data/d17a6e310/5f2bdcc39e0f4fdf9dd8fea4aafb37ea [2024-11-28 02:59:11,687 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-28 02:59:11,690 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-28 02:59:11,692 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-28 02:59:11,692 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-28 02:59:11,700 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-28 02:59:11,701 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 02:59:11" (1/1) ... [2024-11-28 02:59:11,704 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3ba69bd7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:59:11, skipping insertion in model container [2024-11-28 02:59:11,704 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 02:59:11" (1/1) ... [2024-11-28 02:59:11,848 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-28 02:59:12,470 WARN L1346 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3761] [2024-11-28 02:59:12,471 WARN L1346 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [3762-3763] [2024-11-28 02:59:12,778 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5398e2d6-e4ea-4b7a-848b-e58dfb30f2c8/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] [2024-11-28 02:59:13,615 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-28 02:59:13,670 INFO L200 MainTranslator]: Completed pre-run [2024-11-28 02:59:13,837 WARN L1346 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3761] [2024-11-28 02:59:13,837 WARN L1346 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [3762-3763] [2024-11-28 02:59:13,841 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] [2024-11-28 02:59:13,867 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5398e2d6-e4ea-4b7a-848b-e58dfb30f2c8/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] [2024-11-28 02:59:14,044 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-28 02:59:14,254 INFO L204 MainTranslator]: Completed translation [2024-11-28 02:59:14,256 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:59:14 WrapperNode [2024-11-28 02:59:14,256 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-28 02:59:14,257 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-28 02:59:14,257 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-28 02:59:14,257 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-28 02:59:14,275 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:59:14" (1/1) ... [2024-11-28 02:59:14,378 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:59:14" (1/1) ... [2024-11-28 02:59:14,569 INFO L138 Inliner]: procedures = 224, calls = 1700, calls flagged for inlining = 102, calls inlined = 90, statements flattened = 3395 [2024-11-28 02:59:14,570 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-28 02:59:14,571 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-28 02:59:14,571 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-28 02:59:14,571 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-28 02:59:14,582 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:59:14" (1/1) ... [2024-11-28 02:59:14,582 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:59:14" (1/1) ... [2024-11-28 02:59:14,606 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:59:14" (1/1) ... [2024-11-28 02:59:15,133 INFO L175 MemorySlicer]: Split 1119 memory accesses to 49 slices as follows [134, 2, 2, 30, 0, 54, 11, 2, 3, 9, 3, 5, 9, 24, 4, 4, 6, 4, 2, 2, 4, 5, 8, 2, 6, 421, 2, 2, 2, 2, 7, 34, 34, 34, 35, 34, 38, 34, 3, 2, 3, 2, 27, 8, 4, 6, 46, 2, 2]. 38 percent of accesses are in the largest equivalence class. The 208 initializations are split as follows [0, 0, 0, 0, 0, 54, 7, 2, 0, 0, 0, 5, 0, 0, 0, 4, 6, 4, 0, 0, 4, 0, 8, 0, 6, 72, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 32, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0]. The 688 writes are split as follows [134, 1, 1, 30, 0, 0, 0, 0, 1, 0, 1, 0, 9, 24, 2, 0, 0, 0, 1, 1, 0, 0, 0, 1, 0, 204, 0, 1, 1, 1, 0, 33, 33, 33, 33, 33, 35, 1, 1, 1, 1, 1, 14, 2, 2, 5, 46, 1, 0]. [2024-11-28 02:59:15,133 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:59:14" (1/1) ... [2024-11-28 02:59:15,133 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:59:14" (1/1) ... [2024-11-28 02:59:15,344 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:59:14" (1/1) ... [2024-11-28 02:59:15,356 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:59:14" (1/1) ... [2024-11-28 02:59:15,402 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:59:14" (1/1) ... [2024-11-28 02:59:15,535 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:59:14" (1/1) ... [2024-11-28 02:59:15,563 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:59:14" (1/1) ... [2024-11-28 02:59:15,610 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-28 02:59:15,611 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-28 02:59:15,612 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-28 02:59:15,612 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-28 02:59:15,613 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:59:14" (1/1) ... [2024-11-28 02:59:15,620 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 02:59:15,635 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5398e2d6-e4ea-4b7a-848b-e58dfb30f2c8/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 02:59:15,654 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5398e2d6-e4ea-4b7a-848b-e58dfb30f2c8/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-28 02:59:15,660 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5398e2d6-e4ea-4b7a-848b-e58dfb30f2c8/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-28 02:59:15,690 INFO L130 BoogieDeclarations]: Found specification of procedure hw_param_interval_c [2024-11-28 02:59:15,690 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_param_interval_c [2024-11-28 02:59:15,690 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2024-11-28 02:59:15,690 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2024-11-28 02:59:15,691 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#0 [2024-11-28 02:59:15,691 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#1 [2024-11-28 02:59:15,691 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#2 [2024-11-28 02:59:15,691 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#3 [2024-11-28 02:59:15,691 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#4 [2024-11-28 02:59:15,691 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#5 [2024-11-28 02:59:15,691 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#6 [2024-11-28 02:59:15,691 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#7 [2024-11-28 02:59:15,691 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#8 [2024-11-28 02:59:15,692 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#9 [2024-11-28 02:59:15,692 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#10 [2024-11-28 02:59:15,692 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#11 [2024-11-28 02:59:15,692 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#12 [2024-11-28 02:59:15,692 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#13 [2024-11-28 02:59:15,692 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#14 [2024-11-28 02:59:15,692 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#15 [2024-11-28 02:59:15,692 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#16 [2024-11-28 02:59:15,693 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#17 [2024-11-28 02:59:15,693 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#18 [2024-11-28 02:59:15,693 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#19 [2024-11-28 02:59:15,693 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#20 [2024-11-28 02:59:15,693 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#21 [2024-11-28 02:59:15,693 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#22 [2024-11-28 02:59:15,693 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#23 [2024-11-28 02:59:15,694 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#24 [2024-11-28 02:59:15,694 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#25 [2024-11-28 02:59:15,694 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#26 [2024-11-28 02:59:15,694 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#27 [2024-11-28 02:59:15,694 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#28 [2024-11-28 02:59:15,694 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#29 [2024-11-28 02:59:15,694 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#30 [2024-11-28 02:59:15,695 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#31 [2024-11-28 02:59:15,695 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#32 [2024-11-28 02:59:15,695 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#33 [2024-11-28 02:59:15,695 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#34 [2024-11-28 02:59:15,695 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#35 [2024-11-28 02:59:15,695 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#36 [2024-11-28 02:59:15,695 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#37 [2024-11-28 02:59:15,696 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#38 [2024-11-28 02:59:15,696 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#39 [2024-11-28 02:59:15,696 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#40 [2024-11-28 02:59:15,696 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#41 [2024-11-28 02:59:15,696 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#42 [2024-11-28 02:59:15,696 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#43 [2024-11-28 02:59:15,696 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#44 [2024-11-28 02:59:15,696 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#45 [2024-11-28 02:59:15,697 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#46 [2024-11-28 02:59:15,697 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#47 [2024-11-28 02:59:15,697 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#48 [2024-11-28 02:59:15,697 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#0 [2024-11-28 02:59:15,697 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#1 [2024-11-28 02:59:15,697 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#2 [2024-11-28 02:59:15,697 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#3 [2024-11-28 02:59:15,697 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#4 [2024-11-28 02:59:15,697 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#5 [2024-11-28 02:59:15,697 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#6 [2024-11-28 02:59:15,697 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#7 [2024-11-28 02:59:15,697 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#8 [2024-11-28 02:59:15,697 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#9 [2024-11-28 02:59:15,698 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#10 [2024-11-28 02:59:15,698 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#11 [2024-11-28 02:59:15,698 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#12 [2024-11-28 02:59:15,698 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#13 [2024-11-28 02:59:15,698 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#14 [2024-11-28 02:59:15,698 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#15 [2024-11-28 02:59:15,698 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#16 [2024-11-28 02:59:15,698 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#17 [2024-11-28 02:59:15,698 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#18 [2024-11-28 02:59:15,698 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#19 [2024-11-28 02:59:15,698 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#20 [2024-11-28 02:59:15,698 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#21 [2024-11-28 02:59:15,699 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#22 [2024-11-28 02:59:15,699 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#23 [2024-11-28 02:59:15,699 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#24 [2024-11-28 02:59:15,699 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#25 [2024-11-28 02:59:15,699 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#26 [2024-11-28 02:59:15,699 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#27 [2024-11-28 02:59:15,699 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#28 [2024-11-28 02:59:15,699 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#29 [2024-11-28 02:59:15,699 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#30 [2024-11-28 02:59:15,699 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#31 [2024-11-28 02:59:15,699 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#32 [2024-11-28 02:59:15,699 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#33 [2024-11-28 02:59:15,699 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#34 [2024-11-28 02:59:15,699 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#35 [2024-11-28 02:59:15,700 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#36 [2024-11-28 02:59:15,700 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#37 [2024-11-28 02:59:15,700 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#38 [2024-11-28 02:59:15,700 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#39 [2024-11-28 02:59:15,701 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#40 [2024-11-28 02:59:15,701 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#41 [2024-11-28 02:59:15,702 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#42 [2024-11-28 02:59:15,702 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#43 [2024-11-28 02:59:15,702 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#44 [2024-11-28 02:59:15,702 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#45 [2024-11-28 02:59:15,702 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#46 [2024-11-28 02:59:15,702 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#47 [2024-11-28 02:59:15,702 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#48 [2024-11-28 02:59:15,702 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_unregister [2024-11-28 02:59:15,703 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_driver_unregister [2024-11-28 02:59:15,703 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_systimer_prepare [2024-11-28 02:59:15,703 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_systimer_prepare [2024-11-28 02:59:15,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-28 02:59:15,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-28 02:59:15,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-28 02:59:15,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-28 02:59:15,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-28 02:59:15,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-28 02:59:15,704 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-28 02:59:15,704 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-28 02:59:15,704 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-28 02:59:15,704 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-28 02:59:15,704 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-28 02:59:15,704 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-28 02:59:15,704 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-28 02:59:15,704 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-28 02:59:15,705 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-28 02:59:15,706 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-28 02:59:15,706 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-28 02:59:15,706 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-28 02:59:15,706 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-28 02:59:15,706 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-28 02:59:15,706 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-28 02:59:15,706 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-28 02:59:15,706 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-28 02:59:15,707 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-28 02:59:15,707 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-11-28 02:59:15,707 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-11-28 02:59:15,707 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-11-28 02:59:15,707 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-11-28 02:59:15,707 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2024-11-28 02:59:15,707 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2024-11-28 02:59:15,707 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2024-11-28 02:59:15,707 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2024-11-28 02:59:15,708 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2024-11-28 02:59:15,708 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#33 [2024-11-28 02:59:15,708 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#34 [2024-11-28 02:59:15,708 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#35 [2024-11-28 02:59:15,708 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#36 [2024-11-28 02:59:15,708 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#37 [2024-11-28 02:59:15,708 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#38 [2024-11-28 02:59:15,708 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#39 [2024-11-28 02:59:15,708 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#40 [2024-11-28 02:59:15,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#41 [2024-11-28 02:59:15,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#42 [2024-11-28 02:59:15,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#43 [2024-11-28 02:59:15,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#44 [2024-11-28 02:59:15,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#45 [2024-11-28 02:59:15,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#46 [2024-11-28 02:59:15,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#47 [2024-11-28 02:59:15,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#48 [2024-11-28 02:59:15,709 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-28 02:59:15,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-28 02:59:15,709 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_period_elapsed [2024-11-28 02:59:15,709 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_pcm_period_elapsed [2024-11-28 02:59:15,709 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2024-11-28 02:59:15,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2024-11-28 02:59:15,709 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-28 02:59:15,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-28 02:59:15,709 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-28 02:59:15,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-28 02:59:15,710 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_systimer_start [2024-11-28 02:59:15,710 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_systimer_start [2024-11-28 02:59:15,710 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_systimer_free [2024-11-28 02:59:15,710 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_systimer_free [2024-11-28 02:59:15,710 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2024-11-28 02:59:15,710 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2024-11-28 02:59:15,710 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_prepare [2024-11-28 02:59:15,710 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_prepare [2024-11-28 02:59:15,710 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-28 02:59:15,710 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-28 02:59:15,710 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-28 02:59:15,710 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-28 02:59:15,710 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-28 02:59:15,710 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-28 02:59:15,710 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-28 02:59:15,711 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-28 02:59:15,711 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-28 02:59:15,711 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-28 02:59:15,711 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-28 02:59:15,714 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-28 02:59:15,714 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-28 02:59:15,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-28 02:59:15,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-28 02:59:15,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-28 02:59:15,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-11-28 02:59:15,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-11-28 02:59:15,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-11-28 02:59:15,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-11-28 02:59:15,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2024-11-28 02:59:15,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2024-11-28 02:59:15,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2024-11-28 02:59:15,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2024-11-28 02:59:15,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2024-11-28 02:59:15,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2024-11-28 02:59:15,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2024-11-28 02:59:15,716 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2024-11-28 02:59:15,716 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2024-11-28 02:59:15,716 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2024-11-28 02:59:15,716 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#30 [2024-11-28 02:59:15,716 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#31 [2024-11-28 02:59:15,716 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#32 [2024-11-28 02:59:15,716 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#33 [2024-11-28 02:59:15,716 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#34 [2024-11-28 02:59:15,716 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#35 [2024-11-28 02:59:15,716 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#36 [2024-11-28 02:59:15,716 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#37 [2024-11-28 02:59:15,716 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#38 [2024-11-28 02:59:15,716 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#39 [2024-11-28 02:59:15,716 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#40 [2024-11-28 02:59:15,716 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#41 [2024-11-28 02:59:15,717 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#42 [2024-11-28 02:59:15,717 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#43 [2024-11-28 02:59:15,717 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#44 [2024-11-28 02:59:15,717 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#45 [2024-11-28 02:59:15,717 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#46 [2024-11-28 02:59:15,717 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#47 [2024-11-28 02:59:15,717 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#48 [2024-11-28 02:59:15,717 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-28 02:59:15,717 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-28 02:59:15,717 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-28 02:59:15,717 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-28 02:59:15,717 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-28 02:59:15,717 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-28 02:59:15,717 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-28 02:59:15,717 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-28 02:59:15,717 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-28 02:59:15,717 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-28 02:59:15,717 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-28 02:59:15,718 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-28 02:59:15,718 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-28 02:59:15,718 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-28 02:59:15,718 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-28 02:59:15,718 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-28 02:59:15,718 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-11-28 02:59:15,719 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-11-28 02:59:15,720 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-11-28 02:59:15,720 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-11-28 02:59:15,720 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2024-11-28 02:59:15,720 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2024-11-28 02:59:15,720 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2024-11-28 02:59:15,720 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2024-11-28 02:59:15,720 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2024-11-28 02:59:15,720 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2024-11-28 02:59:15,720 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2024-11-28 02:59:15,720 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2024-11-28 02:59:15,720 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2024-11-28 02:59:15,720 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2024-11-28 02:59:15,720 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#30 [2024-11-28 02:59:15,720 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#31 [2024-11-28 02:59:15,720 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#32 [2024-11-28 02:59:15,720 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#33 [2024-11-28 02:59:15,720 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#34 [2024-11-28 02:59:15,721 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#35 [2024-11-28 02:59:15,721 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#36 [2024-11-28 02:59:15,721 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#37 [2024-11-28 02:59:15,721 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#38 [2024-11-28 02:59:15,721 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#39 [2024-11-28 02:59:15,721 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#40 [2024-11-28 02:59:15,721 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#41 [2024-11-28 02:59:15,721 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#42 [2024-11-28 02:59:15,721 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#43 [2024-11-28 02:59:15,722 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#44 [2024-11-28 02:59:15,723 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#45 [2024-11-28 02:59:15,723 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#46 [2024-11-28 02:59:15,723 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#47 [2024-11-28 02:59:15,723 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#48 [2024-11-28 02:59:15,723 INFO L130 BoogieDeclarations]: Found specification of procedure snd_dummy_unregister_all [2024-11-28 02:59:15,723 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_dummy_unregister_all [2024-11-28 02:59:15,723 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-28 02:59:15,723 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-28 02:59:15,723 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_set_ops [2024-11-28 02:59:15,723 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_pcm_set_ops [2024-11-28 02:59:15,723 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_hrtimer_free [2024-11-28 02:59:15,724 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_hrtimer_free [2024-11-28 02:59:15,724 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-28 02:59:15,724 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-28 02:59:15,724 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_systimer_pointer [2024-11-28 02:59:15,724 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_systimer_pointer [2024-11-28 02:59:15,726 INFO L130 BoogieDeclarations]: Found specification of procedure div_u64 [2024-11-28 02:59:15,726 INFO L138 BoogieDeclarations]: Found implementation of procedure div_u64 [2024-11-28 02:59:15,726 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-28 02:59:15,727 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_hrtimer_pointer [2024-11-28 02:59:15,727 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_hrtimer_pointer [2024-11-28 02:59:15,727 INFO L130 BoogieDeclarations]: Found specification of procedure snd_dummy_remove [2024-11-28 02:59:15,727 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_dummy_remove [2024-11-28 02:59:15,727 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-28 02:59:15,727 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-28 02:59:15,727 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-28 02:59:15,727 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-28 02:59:15,727 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-28 02:59:15,727 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-28 02:59:15,727 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-28 02:59:15,727 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-28 02:59:15,727 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-28 02:59:15,727 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-28 02:59:15,727 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-28 02:59:15,727 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-28 02:59:15,728 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-28 02:59:15,728 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-28 02:59:15,728 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-28 02:59:15,728 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-28 02:59:15,728 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-28 02:59:15,728 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-28 02:59:15,728 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-28 02:59:15,728 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-28 02:59:15,728 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-28 02:59:15,728 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-28 02:59:15,728 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-28 02:59:15,728 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-28 02:59:15,728 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-28 02:59:15,728 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-11-28 02:59:15,728 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-11-28 02:59:15,728 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-11-28 02:59:15,729 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2024-11-28 02:59:15,729 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2024-11-28 02:59:15,729 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2024-11-28 02:59:15,729 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2024-11-28 02:59:15,729 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2024-11-28 02:59:15,729 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2024-11-28 02:59:15,729 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#34 [2024-11-28 02:59:15,729 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#35 [2024-11-28 02:59:15,729 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#36 [2024-11-28 02:59:15,729 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#37 [2024-11-28 02:59:15,729 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#38 [2024-11-28 02:59:15,729 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#39 [2024-11-28 02:59:15,729 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#40 [2024-11-28 02:59:15,729 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#41 [2024-11-28 02:59:15,729 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#42 [2024-11-28 02:59:15,729 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#43 [2024-11-28 02:59:15,729 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#44 [2024-11-28 02:59:15,729 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#45 [2024-11-28 02:59:15,729 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#46 [2024-11-28 02:59:15,729 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#47 [2024-11-28 02:59:15,729 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#48 [2024-11-28 02:59:15,729 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2024-11-28 02:59:15,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2024-11-28 02:59:15,730 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_hrtimer_start [2024-11-28 02:59:15,730 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_hrtimer_start [2024-11-28 02:59:15,730 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_unregister [2024-11-28 02:59:15,730 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_unregister [2024-11-28 02:59:15,730 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_hrtimer_create [2024-11-28 02:59:15,730 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_hrtimer_create [2024-11-28 02:59:15,730 INFO L130 BoogieDeclarations]: Found specification of procedure snd_dummy_probe [2024-11-28 02:59:15,732 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_dummy_probe [2024-11-28 02:59:15,732 INFO L130 BoogieDeclarations]: Found specification of procedure free_fake_buffer [2024-11-28 02:59:15,733 INFO L138 BoogieDeclarations]: Found implementation of procedure free_fake_buffer [2024-11-28 02:59:15,733 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_silence [2024-11-28 02:59:15,733 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_silence [2024-11-28 02:59:15,733 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-28 02:59:15,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-28 02:59:15,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-28 02:59:15,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-28 02:59:15,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-28 02:59:15,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-28 02:59:15,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-28 02:59:15,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-28 02:59:15,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-28 02:59:15,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-28 02:59:15,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-28 02:59:15,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-28 02:59:15,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-28 02:59:15,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-28 02:59:15,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-28 02:59:15,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-28 02:59:15,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-28 02:59:15,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-28 02:59:15,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-28 02:59:15,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-28 02:59:15,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-11-28 02:59:15,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-11-28 02:59:15,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-11-28 02:59:15,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-11-28 02:59:15,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-11-28 02:59:15,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-11-28 02:59:15,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2024-11-28 02:59:15,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2024-11-28 02:59:15,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2024-11-28 02:59:15,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2024-11-28 02:59:15,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2024-11-28 02:59:15,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#30 [2024-11-28 02:59:15,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#31 [2024-11-28 02:59:15,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#32 [2024-11-28 02:59:15,735 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#33 [2024-11-28 02:59:15,735 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#34 [2024-11-28 02:59:15,735 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#35 [2024-11-28 02:59:15,735 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#36 [2024-11-28 02:59:15,735 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#37 [2024-11-28 02:59:15,735 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#38 [2024-11-28 02:59:15,735 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#39 [2024-11-28 02:59:15,735 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#40 [2024-11-28 02:59:15,735 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#41 [2024-11-28 02:59:15,735 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#42 [2024-11-28 02:59:15,735 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#43 [2024-11-28 02:59:15,735 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#44 [2024-11-28 02:59:15,735 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#45 [2024-11-28 02:59:15,735 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#46 [2024-11-28 02:59:15,735 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#47 [2024-11-28 02:59:15,735 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#48 [2024-11-28 02:59:15,735 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_hw_free [2024-11-28 02:59:15,735 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_hw_free [2024-11-28 02:59:15,735 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-28 02:59:15,736 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-28 02:59:15,736 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-28 02:59:15,736 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-28 02:59:15,736 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_hrtimer_stop [2024-11-28 02:59:15,736 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_hrtimer_stop [2024-11-28 02:59:15,740 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_close [2024-11-28 02:59:15,740 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_close [2024-11-28 02:59:15,740 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-28 02:59:15,740 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-28 02:59:15,740 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_systimer_update [2024-11-28 02:59:15,740 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_systimer_update [2024-11-28 02:59:15,740 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_copy [2024-11-28 02:59:15,740 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_copy [2024-11-28 02:59:15,740 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-28 02:59:15,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-28 02:59:15,740 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_hrtimer_prepare [2024-11-28 02:59:15,740 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_hrtimer_prepare [2024-11-28 02:59:15,740 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2024-11-28 02:59:15,740 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2024-11-28 02:59:15,740 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-28 02:59:15,740 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-28 02:59:15,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-28 02:59:15,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-28 02:59:15,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-28 02:59:15,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-28 02:59:15,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-28 02:59:15,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-28 02:59:15,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-28 02:59:15,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-28 02:59:15,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-28 02:59:15,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-28 02:59:15,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-28 02:59:15,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-28 02:59:15,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-28 02:59:15,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-28 02:59:15,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-28 02:59:15,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-28 02:59:15,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-28 02:59:15,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-28 02:59:15,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-28 02:59:15,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-28 02:59:15,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-28 02:59:15,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-28 02:59:15,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-28 02:59:15,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-11-28 02:59:15,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-11-28 02:59:15,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-11-28 02:59:15,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-11-28 02:59:15,742 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-11-28 02:59:15,742 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2024-11-28 02:59:15,742 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2024-11-28 02:59:15,742 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2024-11-28 02:59:15,742 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2024-11-28 02:59:15,742 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2024-11-28 02:59:15,742 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2024-11-28 02:59:15,742 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#34 [2024-11-28 02:59:15,742 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#35 [2024-11-28 02:59:15,742 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#36 [2024-11-28 02:59:15,742 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#37 [2024-11-28 02:59:15,742 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#38 [2024-11-28 02:59:15,742 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#39 [2024-11-28 02:59:15,742 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#40 [2024-11-28 02:59:15,742 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#41 [2024-11-28 02:59:15,742 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#42 [2024-11-28 02:59:15,742 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#43 [2024-11-28 02:59:15,742 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#44 [2024-11-28 02:59:15,742 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#45 [2024-11-28 02:59:15,742 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#46 [2024-11-28 02:59:15,742 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#47 [2024-11-28 02:59:15,742 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#48 [2024-11-28 02:59:15,742 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-28 02:59:15,742 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-28 02:59:15,743 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_page [2024-11-28 02:59:15,743 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_page [2024-11-28 02:59:15,743 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-28 02:59:15,743 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-28 02:59:15,743 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-28 02:59:15,743 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-28 02:59:15,743 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-28 02:59:15,743 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-28 02:59:15,743 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-28 02:59:15,743 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-28 02:59:15,743 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-28 02:59:15,743 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-28 02:59:15,743 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-28 02:59:15,743 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-28 02:59:15,743 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-28 02:59:15,743 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-28 02:59:15,743 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-28 02:59:15,743 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-28 02:59:15,743 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-28 02:59:15,743 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-28 02:59:15,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-28 02:59:15,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-28 02:59:15,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-28 02:59:15,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-28 02:59:15,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-28 02:59:15,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-28 02:59:15,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-11-28 02:59:15,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-11-28 02:59:15,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-11-28 02:59:15,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-11-28 02:59:15,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2024-11-28 02:59:15,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2024-11-28 02:59:15,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2024-11-28 02:59:15,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2024-11-28 02:59:15,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2024-11-28 02:59:15,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2024-11-28 02:59:15,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2024-11-28 02:59:15,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#35 [2024-11-28 02:59:15,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#36 [2024-11-28 02:59:15,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#37 [2024-11-28 02:59:15,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#38 [2024-11-28 02:59:15,745 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#39 [2024-11-28 02:59:15,745 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#40 [2024-11-28 02:59:15,745 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#41 [2024-11-28 02:59:15,745 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#42 [2024-11-28 02:59:15,745 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#43 [2024-11-28 02:59:15,745 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#44 [2024-11-28 02:59:15,745 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#45 [2024-11-28 02:59:15,745 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#46 [2024-11-28 02:59:15,745 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#47 [2024-11-28 02:59:15,745 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#48 [2024-11-28 02:59:15,745 INFO L130 BoogieDeclarations]: Found specification of procedure snd_dummy_resume [2024-11-28 02:59:15,745 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_dummy_resume [2024-11-28 02:59:15,745 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-28 02:59:15,745 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-28 02:59:15,745 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_systimer_rearm [2024-11-28 02:59:15,745 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_systimer_rearm [2024-11-28 02:59:15,745 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-28 02:59:15,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-28 02:59:15,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-28 02:59:15,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-28 02:59:15,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-28 02:59:15,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-28 02:59:15,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-28 02:59:15,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-28 02:59:15,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-28 02:59:15,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-28 02:59:15,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-28 02:59:15,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-28 02:59:15,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-28 02:59:15,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-28 02:59:15,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-28 02:59:15,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-28 02:59:15,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-28 02:59:15,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-28 02:59:15,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-28 02:59:15,747 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-28 02:59:15,747 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-28 02:59:15,747 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-28 02:59:15,747 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-28 02:59:15,747 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-28 02:59:15,747 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-11-28 02:59:15,747 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-11-28 02:59:15,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-11-28 02:59:15,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-11-28 02:59:15,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2024-11-28 02:59:15,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2024-11-28 02:59:15,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2024-11-28 02:59:15,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2024-11-28 02:59:15,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2024-11-28 02:59:15,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2024-11-28 02:59:15,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2024-11-28 02:59:15,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#35 [2024-11-28 02:59:15,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#36 [2024-11-28 02:59:15,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#37 [2024-11-28 02:59:15,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#38 [2024-11-28 02:59:15,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#39 [2024-11-28 02:59:15,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#40 [2024-11-28 02:59:15,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#41 [2024-11-28 02:59:15,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#42 [2024-11-28 02:59:15,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#43 [2024-11-28 02:59:15,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#44 [2024-11-28 02:59:15,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#45 [2024-11-28 02:59:15,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#46 [2024-11-28 02:59:15,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#47 [2024-11-28 02:59:15,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#48 [2024-11-28 02:59:15,752 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~~ktime_t~0 [2024-11-28 02:59:15,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~~ktime_t~0 [2024-11-28 02:59:15,752 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_systimer_create [2024-11-28 02:59:15,753 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_systimer_create [2024-11-28 02:59:15,753 INFO L130 BoogieDeclarations]: Found specification of procedure div_u64_rem [2024-11-28 02:59:15,753 INFO L138 BoogieDeclarations]: Found implementation of procedure div_u64_rem [2024-11-28 02:59:15,753 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-28 02:59:15,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-28 02:59:15,753 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-28 02:59:15,753 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-28 02:59:15,753 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~~snd_pcm_uframes_t~0 [2024-11-28 02:59:15,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~~snd_pcm_uframes_t~0 [2024-11-28 02:59:15,753 INFO L130 BoogieDeclarations]: Found specification of procedure emu10k1_playback_constraints [2024-11-28 02:59:15,753 INFO L138 BoogieDeclarations]: Found implementation of procedure emu10k1_playback_constraints [2024-11-28 02:59:15,753 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_trigger [2024-11-28 02:59:15,753 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_trigger [2024-11-28 02:59:15,753 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-28 02:59:15,753 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-28 02:59:15,753 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-28 02:59:15,753 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-28 02:59:15,753 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-28 02:59:15,754 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-28 02:59:15,754 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-28 02:59:15,754 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-28 02:59:15,754 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-28 02:59:15,754 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-28 02:59:15,754 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-28 02:59:15,754 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-28 02:59:15,754 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-28 02:59:15,754 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-28 02:59:15,754 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-28 02:59:15,754 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-28 02:59:15,754 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-28 02:59:15,754 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-28 02:59:15,754 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-28 02:59:15,754 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-28 02:59:15,754 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-28 02:59:15,754 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-28 02:59:15,754 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-28 02:59:15,755 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-28 02:59:15,755 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-28 02:59:15,755 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-11-28 02:59:15,755 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-11-28 02:59:15,755 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-11-28 02:59:15,755 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2024-11-28 02:59:15,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2024-11-28 02:59:15,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2024-11-28 02:59:15,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2024-11-28 02:59:15,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2024-11-28 02:59:15,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2024-11-28 02:59:15,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#34 [2024-11-28 02:59:15,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#35 [2024-11-28 02:59:15,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#36 [2024-11-28 02:59:15,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#37 [2024-11-28 02:59:15,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#38 [2024-11-28 02:59:15,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#39 [2024-11-28 02:59:15,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#40 [2024-11-28 02:59:15,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#41 [2024-11-28 02:59:15,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#42 [2024-11-28 02:59:15,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#43 [2024-11-28 02:59:15,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#44 [2024-11-28 02:59:15,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#45 [2024-11-28 02:59:15,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#46 [2024-11-28 02:59:15,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#47 [2024-11-28 02:59:15,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#48 [2024-11-28 02:59:15,760 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_1 [2024-11-28 02:59:15,760 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_1 [2024-11-28 02:59:15,760 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-28 02:59:15,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-28 02:59:15,760 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_lib_ioctl [2024-11-28 02:59:15,760 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_pcm_lib_ioctl [2024-11-28 02:59:15,760 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-28 02:59:15,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-28 02:59:15,760 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_systimer_stop [2024-11-28 02:59:15,761 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_systimer_stop [2024-11-28 02:59:15,761 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_hrtimer_sync [2024-11-28 02:59:15,761 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_hrtimer_sync [2024-11-28 02:59:15,761 INFO L130 BoogieDeclarations]: Found specification of procedure snd_power_change_state [2024-11-28 02:59:15,761 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_power_change_state [2024-11-28 02:59:15,761 INFO L130 BoogieDeclarations]: Found specification of procedure hrtimer_cb_get_time [2024-11-28 02:59:15,761 INFO L138 BoogieDeclarations]: Found implementation of procedure hrtimer_cb_get_time [2024-11-28 02:59:15,761 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_pointer [2024-11-28 02:59:15,761 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_pointer [2024-11-28 02:59:15,761 INFO L130 BoogieDeclarations]: Found specification of procedure snd_card_free [2024-11-28 02:59:15,761 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_card_free [2024-11-28 02:59:15,761 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_drvdata [2024-11-28 02:59:15,761 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_drvdata [2024-11-28 02:59:15,761 INFO L130 BoogieDeclarations]: Found specification of procedure snd_dummy_suspend [2024-11-28 02:59:15,761 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_dummy_suspend [2024-11-28 02:59:15,761 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_open [2024-11-28 02:59:15,761 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_open [2024-11-28 02:59:15,761 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-28 02:59:15,761 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-28 02:59:15,761 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_hw_params [2024-11-28 02:59:15,761 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_hw_params [2024-11-28 02:59:15,761 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-28 02:59:15,761 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-28 02:59:15,761 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-28 02:59:15,762 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-28 02:59:15,762 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-28 02:59:15,762 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-28 02:59:15,762 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-28 02:59:15,762 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-28 02:59:15,762 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-28 02:59:15,762 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-28 02:59:15,762 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-28 02:59:15,762 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-28 02:59:15,762 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-28 02:59:15,762 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-28 02:59:15,762 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-28 02:59:15,762 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-28 02:59:15,762 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-28 02:59:15,762 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-28 02:59:15,762 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-28 02:59:15,762 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-28 02:59:15,762 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-28 02:59:15,762 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-28 02:59:15,762 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-28 02:59:15,762 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-28 02:59:15,762 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-11-28 02:59:15,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-11-28 02:59:15,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-11-28 02:59:15,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-11-28 02:59:15,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2024-11-28 02:59:15,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2024-11-28 02:59:15,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2024-11-28 02:59:15,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2024-11-28 02:59:15,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2024-11-28 02:59:15,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2024-11-28 02:59:15,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2024-11-28 02:59:15,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#35 [2024-11-28 02:59:15,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#36 [2024-11-28 02:59:15,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#37 [2024-11-28 02:59:15,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#38 [2024-11-28 02:59:15,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#39 [2024-11-28 02:59:15,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#40 [2024-11-28 02:59:15,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#41 [2024-11-28 02:59:15,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#42 [2024-11-28 02:59:15,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#43 [2024-11-28 02:59:15,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#44 [2024-11-28 02:59:15,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#45 [2024-11-28 02:59:15,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#46 [2024-11-28 02:59:15,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#47 [2024-11-28 02:59:15,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#48 [2024-11-28 02:59:15,763 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-28 02:59:15,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-28 02:59:15,764 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-11-28 02:59:15,764 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-11-28 02:59:17,117 INFO L234 CfgBuilder]: Building ICFG [2024-11-28 02:59:17,124 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-28 02:59:31,154 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-28 02:59:36,881 INFO L? ?]: Removed 1402 outVars from TransFormulas that were not future-live. [2024-11-28 02:59:36,881 INFO L283 CfgBuilder]: Performing block encoding [2024-11-28 02:59:36,945 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-28 02:59:36,949 INFO L312 CfgBuilder]: Removed 50 assume(true) statements. [2024-11-28 02:59:36,949 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 02:59:36 BoogieIcfgContainer [2024-11-28 02:59:36,950 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-28 02:59:36,952 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-28 02:59:36,955 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-28 02:59:36,960 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-28 02:59:36,961 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.11 02:59:11" (1/3) ... [2024-11-28 02:59:36,963 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@58458f23 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 02:59:36, skipping insertion in model container [2024-11-28 02:59:36,964 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:59:14" (2/3) ... [2024-11-28 02:59:36,964 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@58458f23 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 02:59:36, skipping insertion in model container [2024-11-28 02:59:36,965 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 02:59:36" (3/3) ... [2024-11-28 02:59:36,966 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 [2024-11-28 02:59:36,987 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-28 02:59:36,991 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, 1451 locations, 1 initial locations, 99 loop locations, and 1 error locations. [2024-11-28 02:59:37,119 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-28 02:59:37,139 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;@56c8fb18, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-28 02:59:37,140 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-28 02:59:37,151 INFO L276 IsEmpty]: Start isEmpty. Operand has 1030 states, 763 states have (on average 1.3905635648754915) internal successors, (1061), 776 states have internal predecessors, (1061), 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) [2024-11-28 02:59:37,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-28 02:59:37,181 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 02:59:37,182 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] [2024-11-28 02:59:37,183 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 02:59:37,189 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 02:59:37,190 INFO L85 PathProgramCache]: Analyzing trace with hash 241317506, now seen corresponding path program 1 times [2024-11-28 02:59:37,199 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 02:59:37,200 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [968274113] [2024-11-28 02:59:37,200 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 02:59:37,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 02:59:58,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 02:59:59,929 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-28 02:59:59,930 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 02:59:59,930 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [968274113] [2024-11-28 02:59:59,931 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [968274113] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 02:59:59,931 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 02:59:59,932 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-28 02:59:59,934 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [257329939] [2024-11-28 02:59:59,935 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 02:59:59,941 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-28 02:59:59,941 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 02:59:59,970 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-28 02:59:59,971 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-28 02:59:59,976 INFO L87 Difference]: Start difference. First operand has 1030 states, 763 states have (on average 1.3905635648754915) internal successors, (1061), 776 states have internal predecessors, (1061), 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) [2024-11-28 03:00:00,775 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:00:00,776 INFO L93 Difference]: Finished difference Result 3014 states and 4291 transitions. [2024-11-28 03:00:00,777 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-28 03:00:00,779 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 [2024-11-28 03:00:00,780 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:00:00,824 INFO L225 Difference]: With dead ends: 3014 [2024-11-28 03:00:00,824 INFO L226 Difference]: Without dead ends: 1952 [2024-11-28 03:00:00,838 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 [2024-11-28 03:00:00,844 INFO L435 NwaCegarLoop]: 1428 mSDtfsCounter, 1373 mSDsluCounter, 1359 mSDsCounter, 0 mSdLazyCounter, 21 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1373 SdHoareTripleChecker+Valid, 2787 SdHoareTripleChecker+Invalid, 23 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 21 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2024-11-28 03:00:00,845 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [1373 Valid, 2787 Invalid, 23 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 21 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2024-11-28 03:00:00,866 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1952 states. [2024-11-28 03:00:01,023 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1952 to 1947. [2024-11-28 03:00:01,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1947 states, 1460 states have (on average 1.3732876712328768) internal successors, (2005), 1465 states have internal predecessors, (2005), 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) [2024-11-28 03:00:01,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1947 states to 1947 states and 2696 transitions. [2024-11-28 03:00:01,062 INFO L78 Accepts]: Start accepts. Automaton has 1947 states and 2696 transitions. Word has length 81 [2024-11-28 03:00:01,063 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:00:01,065 INFO L471 AbstractCegarLoop]: Abstraction has 1947 states and 2696 transitions. [2024-11-28 03:00:01,065 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) [2024-11-28 03:00:01,065 INFO L276 IsEmpty]: Start isEmpty. Operand 1947 states and 2696 transitions. [2024-11-28 03:00:01,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-28 03:00:01,073 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:00:01,074 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] [2024-11-28 03:00:01,076 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-28 03:00:01,076 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:00:01,076 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:00:01,076 INFO L85 PathProgramCache]: Analyzing trace with hash 1295527230, now seen corresponding path program 1 times [2024-11-28 03:00:01,077 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:00:01,077 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1582076491] [2024-11-28 03:00:01,077 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:00:01,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:00:21,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:00:22,893 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-28 03:00:22,893 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:00:22,893 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1582076491] [2024-11-28 03:00:22,894 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1582076491] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:00:22,894 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:00:22,894 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-28 03:00:22,894 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1689743328] [2024-11-28 03:00:22,894 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:00:22,896 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-28 03:00:22,896 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:00:22,897 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-28 03:00:22,897 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-28 03:00:22,898 INFO L87 Difference]: Start difference. First operand 1947 states and 2696 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) [2024-11-28 03:00:23,543 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:00:23,543 INFO L93 Difference]: Finished difference Result 5692 states and 7876 transitions. [2024-11-28 03:00:23,544 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-28 03:00:23,544 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 [2024-11-28 03:00:23,545 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:00:23,579 INFO L225 Difference]: With dead ends: 5692 [2024-11-28 03:00:23,579 INFO L226 Difference]: Without dead ends: 3784 [2024-11-28 03:00:23,590 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 [2024-11-28 03:00:23,591 INFO L435 NwaCegarLoop]: 1441 mSDtfsCounter, 1331 mSDsluCounter, 1329 mSDsCounter, 0 mSdLazyCounter, 21 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1331 SdHoareTripleChecker+Valid, 2770 SdHoareTripleChecker+Invalid, 23 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 21 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2024-11-28 03:00:23,591 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [1331 Valid, 2770 Invalid, 23 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 21 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2024-11-28 03:00:23,598 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3784 states. [2024-11-28 03:00:23,819 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3784 to 3777. [2024-11-28 03:00:23,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3777 states, 2838 states have (on average 1.3735024665257223) internal successors, (3898), 2849 states have internal predecessors, (3898), 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) [2024-11-28 03:00:23,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3777 states to 3777 states and 5221 transitions. [2024-11-28 03:00:23,876 INFO L78 Accepts]: Start accepts. Automaton has 3777 states and 5221 transitions. Word has length 83 [2024-11-28 03:00:23,878 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:00:23,878 INFO L471 AbstractCegarLoop]: Abstraction has 3777 states and 5221 transitions. [2024-11-28 03:00:23,879 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) [2024-11-28 03:00:23,879 INFO L276 IsEmpty]: Start isEmpty. Operand 3777 states and 5221 transitions. [2024-11-28 03:00:23,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-28 03:00:23,887 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:00:23,887 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] [2024-11-28 03:00:23,888 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-28 03:00:23,888 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:00:23,890 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:00:23,891 INFO L85 PathProgramCache]: Analyzing trace with hash 1581812992, now seen corresponding path program 1 times [2024-11-28 03:00:23,891 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:00:23,891 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [875923772] [2024-11-28 03:00:23,891 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:00:23,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:00:46,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:00:47,041 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-28 03:00:47,041 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:00:47,044 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [875923772] [2024-11-28 03:00:47,044 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [875923772] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:00:47,044 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:00:47,044 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-28 03:00:47,044 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1335304422] [2024-11-28 03:00:47,044 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:00:47,045 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-28 03:00:47,045 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:00:47,046 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-28 03:00:47,046 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-28 03:00:47,046 INFO L87 Difference]: Start difference. First operand 3777 states and 5221 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) [2024-11-28 03:00:48,270 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:00:48,270 INFO L93 Difference]: Finished difference Result 10906 states and 15015 transitions. [2024-11-28 03:00:48,271 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-28 03:00:48,271 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 [2024-11-28 03:00:48,272 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:00:48,344 INFO L225 Difference]: With dead ends: 10906 [2024-11-28 03:00:48,344 INFO L226 Difference]: Without dead ends: 7168 [2024-11-28 03:00:48,365 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 [2024-11-28 03:00:48,367 INFO L435 NwaCegarLoop]: 1488 mSDtfsCounter, 1244 mSDsluCounter, 1287 mSDsCounter, 0 mSdLazyCounter, 63 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1244 SdHoareTripleChecker+Valid, 2775 SdHoareTripleChecker+Invalid, 65 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 63 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.9s IncrementalHoareTripleChecker+Time [2024-11-28 03:00:48,368 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [1244 Valid, 2775 Invalid, 65 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 63 Invalid, 0 Unknown, 0 Unchecked, 0.9s Time] [2024-11-28 03:00:48,382 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7168 states. [2024-11-28 03:00:48,745 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7168 to 7161. [2024-11-28 03:00:48,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7161 states, 5394 states have (on average 1.367074527252503) internal successors, (7374), 5417 states have internal predecessors, (7374), 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) [2024-11-28 03:00:48,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7161 states to 7161 states and 9833 transitions. [2024-11-28 03:00:48,827 INFO L78 Accepts]: Start accepts. Automaton has 7161 states and 9833 transitions. Word has length 98 [2024-11-28 03:00:48,828 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:00:48,828 INFO L471 AbstractCegarLoop]: Abstraction has 7161 states and 9833 transitions. [2024-11-28 03:00:48,828 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) [2024-11-28 03:00:48,828 INFO L276 IsEmpty]: Start isEmpty. Operand 7161 states and 9833 transitions. [2024-11-28 03:00:48,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-28 03:00:48,836 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:00:48,836 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] [2024-11-28 03:00:48,836 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-28 03:00:48,836 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:00:48,837 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:00:48,841 INFO L85 PathProgramCache]: Analyzing trace with hash 932036576, now seen corresponding path program 1 times [2024-11-28 03:00:48,841 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:00:48,842 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [395864924] [2024-11-28 03:00:48,842 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:00:48,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:01:09,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:01:09,875 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-28 03:01:09,876 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:01:09,876 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [395864924] [2024-11-28 03:01:09,879 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [395864924] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:01:09,879 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:01:09,879 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-28 03:01:09,879 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1494375625] [2024-11-28 03:01:09,879 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:01:09,880 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-28 03:01:09,880 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:01:09,880 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-28 03:01:09,880 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-28 03:01:09,881 INFO L87 Difference]: Start difference. First operand 7161 states and 9833 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) [2024-11-28 03:01:10,936 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:01:10,937 INFO L93 Difference]: Finished difference Result 19953 states and 27336 transitions. [2024-11-28 03:01:10,938 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-28 03:01:10,938 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 [2024-11-28 03:01:10,941 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:01:11,044 INFO L225 Difference]: With dead ends: 19953 [2024-11-28 03:01:11,044 INFO L226 Difference]: Without dead ends: 12831 [2024-11-28 03:01:11,083 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 [2024-11-28 03:01:11,085 INFO L435 NwaCegarLoop]: 2027 mSDtfsCounter, 1273 mSDsluCounter, 1305 mSDsCounter, 0 mSdLazyCounter, 45 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1273 SdHoareTripleChecker+Valid, 3332 SdHoareTripleChecker+Invalid, 47 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 45 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2024-11-28 03:01:11,086 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [1273 Valid, 3332 Invalid, 47 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 45 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2024-11-28 03:01:11,106 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12831 states. [2024-11-28 03:01:11,647 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12831 to 12828. [2024-11-28 03:01:11,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12828 states, 9739 states have (on average 1.3671834890645858) internal successors, (13315), 9774 states have internal predecessors, (13315), 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) [2024-11-28 03:01:11,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12828 states to 12828 states and 17542 transitions. [2024-11-28 03:01:11,764 INFO L78 Accepts]: Start accepts. Automaton has 12828 states and 17542 transitions. Word has length 100 [2024-11-28 03:01:11,764 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:01:11,765 INFO L471 AbstractCegarLoop]: Abstraction has 12828 states and 17542 transitions. [2024-11-28 03:01:11,766 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) [2024-11-28 03:01:11,766 INFO L276 IsEmpty]: Start isEmpty. Operand 12828 states and 17542 transitions. [2024-11-28 03:01:11,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-28 03:01:11,779 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:01:11,779 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] [2024-11-28 03:01:11,780 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-28 03:01:11,780 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:01:11,780 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:01:11,781 INFO L85 PathProgramCache]: Analyzing trace with hash -1992433437, now seen corresponding path program 1 times [2024-11-28 03:01:11,781 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:01:11,781 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1220992048] [2024-11-28 03:01:11,781 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:01:11,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:01:29,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:01:30,776 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-28 03:01:30,777 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:01:30,777 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1220992048] [2024-11-28 03:01:30,777 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1220992048] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:01:30,777 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:01:30,777 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-28 03:01:30,778 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1998773296] [2024-11-28 03:01:30,778 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:01:30,778 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-28 03:01:30,780 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:01:30,781 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-28 03:01:30,781 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-28 03:01:30,781 INFO L87 Difference]: Start difference. First operand 12828 states and 17542 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) [2024-11-28 03:01:31,116 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:01:31,117 INFO L93 Difference]: Finished difference Result 12846 states and 17574 transitions. [2024-11-28 03:01:31,117 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-28 03:01:31,117 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 [2024-11-28 03:01:31,118 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:01:31,224 INFO L225 Difference]: With dead ends: 12846 [2024-11-28 03:01:31,224 INFO L226 Difference]: Without dead ends: 12843 [2024-11-28 03:01:31,233 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 [2024-11-28 03:01:31,234 INFO L435 NwaCegarLoop]: 1398 mSDtfsCounter, 0 mSDsluCounter, 1392 mSDsCounter, 0 mSdLazyCounter, 7 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 2790 SdHoareTripleChecker+Invalid, 7 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 7 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-28 03:01:31,234 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 2790 Invalid, 7 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 7 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-28 03:01:31,250 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12843 states. [2024-11-28 03:01:31,683 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12843 to 12843. [2024-11-28 03:01:31,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12843 states, 9754 states have (on average 1.3666188230469551) internal successors, (13330), 9789 states have internal predecessors, (13330), 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) [2024-11-28 03:01:31,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12843 states to 12843 states and 17557 transitions. [2024-11-28 03:01:31,775 INFO L78 Accepts]: Start accepts. Automaton has 12843 states and 17557 transitions. Word has length 142 [2024-11-28 03:01:31,776 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:01:31,776 INFO L471 AbstractCegarLoop]: Abstraction has 12843 states and 17557 transitions. [2024-11-28 03:01:31,777 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) [2024-11-28 03:01:31,777 INFO L276 IsEmpty]: Start isEmpty. Operand 12843 states and 17557 transitions. [2024-11-28 03:01:31,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-28 03:01:31,784 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:01:31,785 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] [2024-11-28 03:01:31,785 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-11-28 03:01:31,786 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:01:31,786 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:01:31,786 INFO L85 PathProgramCache]: Analyzing trace with hash 850280599, now seen corresponding path program 1 times [2024-11-28 03:01:31,786 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:01:31,787 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [147716487] [2024-11-28 03:01:31,787 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:01:31,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:01:49,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:01:50,804 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-28 03:01:50,805 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:01:50,805 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [147716487] [2024-11-28 03:01:50,805 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [147716487] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:01:50,805 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:01:50,805 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-28 03:01:50,805 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1093580933] [2024-11-28 03:01:50,805 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:01:50,806 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-28 03:01:50,806 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:01:50,807 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-28 03:01:50,808 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-28 03:01:50,808 INFO L87 Difference]: Start difference. First operand 12843 states and 17557 transitions. Second operand has 4 states, 4 states have (on average 18.75) internal successors, (75), 4 states have internal predecessors, (75), 2 states have call successors, (19), 3 states have call predecessors, (19), 1 states have return successors, (16), 1 states have call predecessors, (16), 1 states have call successors, (16) [2024-11-28 03:01:51,395 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:01:51,395 INFO L93 Difference]: Finished difference Result 25569 states and 35187 transitions. [2024-11-28 03:01:51,395 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-28 03:01:51,396 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 18.75) internal successors, (75), 4 states have internal predecessors, (75), 2 states have call successors, (19), 3 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 144 [2024-11-28 03:01:51,396 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:01:51,408 INFO L225 Difference]: With dead ends: 25569 [2024-11-28 03:01:51,408 INFO L226 Difference]: Without dead ends: 0 [2024-11-28 03:01:51,480 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-28 03:01:51,482 INFO L435 NwaCegarLoop]: 1386 mSDtfsCounter, 1268 mSDsluCounter, 1433 mSDsCounter, 0 mSdLazyCounter, 6 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1268 SdHoareTripleChecker+Valid, 2819 SdHoareTripleChecker+Invalid, 7 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 6 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-28 03:01:51,482 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [1268 Valid, 2819 Invalid, 7 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 6 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-28 03:01:51,483 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2024-11-28 03:01:51,485 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2024-11-28 03:01:51,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-28 03:01:51,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2024-11-28 03:01:51,495 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 144 [2024-11-28 03:01:51,495 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:01:51,495 INFO L471 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2024-11-28 03:01:51,495 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 18.75) internal successors, (75), 4 states have internal predecessors, (75), 2 states have call successors, (19), 3 states have call predecessors, (19), 1 states have return successors, (16), 1 states have call predecessors, (16), 1 states have call successors, (16) [2024-11-28 03:01:51,495 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2024-11-28 03:01:51,496 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2024-11-28 03:01:51,499 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-28 03:01:51,500 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2024-11-28 03:01:51,503 INFO L422 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1] [2024-11-28 03:01:51,506 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2024-11-28 03:04:52,267 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-28 03:04:52,291 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 28.11 03:04:52 BoogieIcfgContainer [2024-11-28 03:04:52,291 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-28 03:04:52,292 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-28 03:04:52,292 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-28 03:04:52,293 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-28 03:04:52,294 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 02:59:36" (3/4) ... [2024-11-28 03:04:52,297 INFO L146 WitnessPrinter]: Generating witness for correct program [2024-11-28 03:04:52,307 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#29 [2024-11-28 03:04:52,307 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure hw_param_interval_c [2024-11-28 03:04:52,307 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#28 [2024-11-28 03:04:52,307 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atomic_set [2024-11-28 03:04:52,307 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#27 [2024-11-28 03:04:52,307 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#26 [2024-11-28 03:04:52,307 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_get_drvdata [2024-11-28 03:04:52,308 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#25 [2024-11-28 03:04:52,308 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#24 [2024-11-28 03:04:52,308 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __raw_spin_lock_init [2024-11-28 03:04:52,308 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#23 [2024-11-28 03:04:52,308 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#22 [2024-11-28 03:04:52,308 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure platform_driver_unregister [2024-11-28 03:04:52,308 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_systimer_prepare [2024-11-28 03:04:52,308 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assume [2024-11-28 03:04:52,308 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#11 [2024-11-28 03:04:52,309 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#12 [2024-11-28 03:04:52,309 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#10 [2024-11-28 03:04:52,309 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#15 [2024-11-28 03:04:52,309 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_pcm_page [2024-11-28 03:04:52,309 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#16 [2024-11-28 03:04:52,309 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#13 [2024-11-28 03:04:52,309 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#14 [2024-11-28 03:04:52,309 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#19 [2024-11-28 03:04:52,309 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#32 [2024-11-28 03:04:52,309 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2024-11-28 03:04:52,309 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#31 [2024-11-28 03:04:52,310 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#17 [2024-11-28 03:04:52,310 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#30 [2024-11-28 03:04:52,310 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#18 [2024-11-28 03:04:52,310 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#39 [2024-11-28 03:04:52,310 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#38 [2024-11-28 03:04:52,310 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#37 [2024-11-28 03:04:52,310 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#36 [2024-11-28 03:04:52,310 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_pcm_period_elapsed [2024-11-28 03:04:52,310 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#35 [2024-11-28 03:04:52,311 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#34 [2024-11-28 03:04:52,311 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#33 [2024-11-28 03:04:52,311 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_lock [2024-11-28 03:04:52,311 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2024-11-28 03:04:52,311 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_dummy_resume [2024-11-28 03:04:52,311 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#43 [2024-11-28 03:04:52,311 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#42 [2024-11-28 03:04:52,311 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#41 [2024-11-28 03:04:52,311 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#40 [2024-11-28 03:04:52,311 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kfree [2024-11-28 03:04:52,311 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_systimer_rearm [2024-11-28 03:04:52,312 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#5 [2024-11-28 03:04:52,312 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#4 [2024-11-28 03:04:52,312 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#7 [2024-11-28 03:04:52,312 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_error [2024-11-28 03:04:52,312 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#6 [2024-11-28 03:04:52,312 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~~TO~~ktime_t~0 [2024-11-28 03:04:52,312 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#1 [2024-11-28 03:04:52,312 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_systimer_create [2024-11-28 03:04:52,312 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#0 [2024-11-28 03:04:52,312 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#3 [2024-11-28 03:04:52,312 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#2 [2024-11-28 03:04:52,312 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_systimer_start [2024-11-28 03:04:52,313 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#10 [2024-11-28 03:04:52,313 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure div_u64_rem [2024-11-28 03:04:52,313 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#9 [2024-11-28 03:04:52,313 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#8 [2024-11-28 03:04:52,313 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv__builtin_expect [2024-11-28 03:04:52,313 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#18 [2024-11-28 03:04:52,313 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_systimer_free [2024-11-28 03:04:52,313 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#17 [2024-11-28 03:04:52,313 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#16 [2024-11-28 03:04:52,313 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atomic_read [2024-11-28 03:04:52,313 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_pcm_prepare [2024-11-28 03:04:52,313 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#15 [2024-11-28 03:04:52,313 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#14 [2024-11-28 03:04:52,313 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#13 [2024-11-28 03:04:52,313 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#12 [2024-11-28 03:04:52,313 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_dummy_unregister_all [2024-11-28 03:04:52,313 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#11 [2024-11-28 03:04:52,313 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure assume_abort_if_not [2024-11-28 03:04:52,313 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#19 [2024-11-28 03:04:52,313 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_pcm_set_ops [2024-11-28 03:04:52,313 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#21 [2024-11-28 03:04:52,313 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#20 [2024-11-28 03:04:52,313 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_hrtimer_free [2024-11-28 03:04:52,313 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spinlock_check [2024-11-28 03:04:52,314 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_systimer_pointer [2024-11-28 03:04:52,314 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure div_u64 [2024-11-28 03:04:52,314 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~~snd_pcm_uframes_t~0 [2024-11-28 03:04:52,314 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure emu10k1_playback_constraints [2024-11-28 03:04:52,314 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_pcm_trigger [2024-11-28 03:04:52,314 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_hrtimer_pointer [2024-11-28 03:04:52,314 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure reg_timer_1 [2024-11-28 03:04:52,314 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~VOID [2024-11-28 03:04:52,314 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_pcm_lib_ioctl [2024-11-28 03:04:52,314 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~int [2024-11-28 03:04:52,314 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_dummy_remove [2024-11-28 03:04:52,314 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#40 [2024-11-28 03:04:52,314 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#41 [2024-11-28 03:04:52,314 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_unlock [2024-11-28 03:04:52,314 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_hrtimer_start [2024-11-28 03:04:52,314 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure platform_device_unregister [2024-11-28 03:04:52,314 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#44 [2024-11-28 03:04:52,314 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#45 [2024-11-28 03:04:52,314 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_systimer_stop [2024-11-28 03:04:52,314 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#42 [2024-11-28 03:04:52,314 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_hrtimer_create [2024-11-28 03:04:52,314 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_hrtimer_sync [2024-11-28 03:04:52,314 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#43 [2024-11-28 03:04:52,315 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_dummy_probe [2024-11-28 03:04:52,315 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#48 [2024-11-28 03:04:52,315 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_power_change_state [2024-11-28 03:04:52,315 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#46 [2024-11-28 03:04:52,315 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure free_fake_buffer [2024-11-28 03:04:52,315 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#47 [2024-11-28 03:04:52,315 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_pcm_silence [2024-11-28 03:04:52,315 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure hrtimer_cb_get_time [2024-11-28 03:04:52,315 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_pcm_pointer [2024-11-28 03:04:52,315 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#48 [2024-11-28 03:04:52,315 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_card_free [2024-11-28 03:04:52,315 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure platform_get_drvdata [2024-11-28 03:04:52,315 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#47 [2024-11-28 03:04:52,315 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#46 [2024-11-28 03:04:52,315 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#45 [2024-11-28 03:04:52,315 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_pcm_hw_free [2024-11-28 03:04:52,315 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#44 [2024-11-28 03:04:52,315 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_dummy_suspend [2024-11-28 03:04:52,315 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure printk [2024-11-28 03:04:52,315 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#1 [2024-11-28 03:04:52,315 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#0 [2024-11-28 03:04:52,315 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#30 [2024-11-28 03:04:52,316 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#33 [2024-11-28 03:04:52,316 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#34 [2024-11-28 03:04:52,316 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#31 [2024-11-28 03:04:52,316 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#32 [2024-11-28 03:04:52,316 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#37 [2024-11-28 03:04:52,316 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#38 [2024-11-28 03:04:52,316 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kzalloc [2024-11-28 03:04:52,318 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#35 [2024-11-28 03:04:52,318 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#36 [2024-11-28 03:04:52,318 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_hrtimer_stop [2024-11-28 03:04:52,318 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_pcm_open [2024-11-28 03:04:52,318 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#39 [2024-11-28 03:04:52,318 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_lock [2024-11-28 03:04:52,318 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_pcm_close [2024-11-28 03:04:52,318 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_pcm_hw_params [2024-11-28 03:04:52,318 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock [2024-11-28 03:04:52,318 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_systimer_update [2024-11-28 03:04:52,319 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_pcm_copy [2024-11-28 03:04:52,319 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#7 [2024-11-28 03:04:52,319 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#22 [2024-11-28 03:04:52,319 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#6 [2024-11-28 03:04:52,319 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#23 [2024-11-28 03:04:52,319 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#9 [2024-11-28 03:04:52,319 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#20 [2024-11-28 03:04:52,319 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#8 [2024-11-28 03:04:52,319 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#21 [2024-11-28 03:04:52,319 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#3 [2024-11-28 03:04:52,320 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#26 [2024-11-28 03:04:52,320 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#2 [2024-11-28 03:04:52,320 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#27 [2024-11-28 03:04:52,320 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#5 [2024-11-28 03:04:52,320 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#24 [2024-11-28 03:04:52,320 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_zalloc [2024-11-28 03:04:52,320 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#4 [2024-11-28 03:04:52,320 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#25 [2024-11-28 03:04:52,321 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#28 [2024-11-28 03:04:52,321 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_hrtimer_prepare [2024-11-28 03:04:52,321 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#29 [2024-11-28 03:04:52,321 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure IS_ERR [2024-11-28 03:04:52,374 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 436 nodes and edges [2024-11-28 03:04:52,381 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 175 nodes and edges [2024-11-28 03:04:52,387 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 63 nodes and edges [2024-11-28 03:04:52,392 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 26 nodes and edges [2024-11-28 03:04:52,398 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 16 nodes and edges [2024-11-28 03:04:52,405 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2024-11-28 03:04:52,410 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2024-11-28 03:04:52,413 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-11-28 03:04:52,910 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5398e2d6-e4ea-4b7a-848b-e58dfb30f2c8/bin/uautomizer-verify-aQ6SnzHsRB/witness.graphml [2024-11-28 03:04:52,912 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5398e2d6-e4ea-4b7a-848b-e58dfb30f2c8/bin/uautomizer-verify-aQ6SnzHsRB/witness.yml [2024-11-28 03:04:52,912 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-28 03:04:52,914 INFO L158 Benchmark]: Toolchain (without parser) took 341223.74ms. Allocated memory was 142.6MB in the beginning and 704.6MB in the end (delta: 562.0MB). Free memory was 93.0MB in the beginning and 232.5MB in the end (delta: -139.5MB). Peak memory consumption was 418.7MB. Max. memory is 16.1GB. [2024-11-28 03:04:52,914 INFO L158 Benchmark]: CDTParser took 0.37ms. Allocated memory is still 167.8MB. Free memory is still 106.1MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-28 03:04:52,915 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2564.84ms. Allocated memory is still 142.6MB. Free memory was 93.0MB in the beginning and 50.5MB in the end (delta: 42.5MB). Peak memory consumption was 94.8MB. Max. memory is 16.1GB. [2024-11-28 03:04:52,916 INFO L158 Benchmark]: Boogie Procedure Inliner took 312.82ms. Allocated memory was 142.6MB in the beginning and 377.5MB in the end (delta: 234.9MB). Free memory was 50.5MB in the beginning and 313.7MB in the end (delta: -263.1MB). Peak memory consumption was 27.3MB. Max. memory is 16.1GB. [2024-11-28 03:04:52,916 INFO L158 Benchmark]: Boogie Preprocessor took 1039.95ms. Allocated memory is still 377.5MB. Free memory was 313.7MB in the beginning and 282.7MB in the end (delta: 31.0MB). Peak memory consumption was 106.8MB. Max. memory is 16.1GB. [2024-11-28 03:04:52,916 INFO L158 Benchmark]: RCFGBuilder took 21338.22ms. Allocated memory was 377.5MB in the beginning and 578.8MB in the end (delta: 201.3MB). Free memory was 282.7MB in the beginning and 462.3MB in the end (delta: -179.6MB). Peak memory consumption was 344.2MB. Max. memory is 16.1GB. [2024-11-28 03:04:52,917 INFO L158 Benchmark]: TraceAbstraction took 315339.55ms. Allocated memory was 578.8MB in the beginning and 704.6MB in the end (delta: 125.8MB). Free memory was 462.3MB in the beginning and 288.7MB in the end (delta: 173.6MB). Peak memory consumption was 486.9MB. Max. memory is 16.1GB. [2024-11-28 03:04:52,917 INFO L158 Benchmark]: Witness Printer took 620.35ms. Allocated memory is still 704.6MB. Free memory was 288.7MB in the beginning and 232.5MB in the end (delta: 56.2MB). Peak memory consumption was 58.7MB. Max. memory is 16.1GB. [2024-11-28 03:04:52,924 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.37ms. Allocated memory is still 167.8MB. Free memory is still 106.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2564.84ms. Allocated memory is still 142.6MB. Free memory was 93.0MB in the beginning and 50.5MB in the end (delta: 42.5MB). Peak memory consumption was 94.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 312.82ms. Allocated memory was 142.6MB in the beginning and 377.5MB in the end (delta: 234.9MB). Free memory was 50.5MB in the beginning and 313.7MB in the end (delta: -263.1MB). Peak memory consumption was 27.3MB. Max. memory is 16.1GB. * Boogie Preprocessor took 1039.95ms. Allocated memory is still 377.5MB. Free memory was 313.7MB in the beginning and 282.7MB in the end (delta: 31.0MB). Peak memory consumption was 106.8MB. Max. memory is 16.1GB. * RCFGBuilder took 21338.22ms. Allocated memory was 377.5MB in the beginning and 578.8MB in the end (delta: 201.3MB). Free memory was 282.7MB in the beginning and 462.3MB in the end (delta: -179.6MB). Peak memory consumption was 344.2MB. Max. memory is 16.1GB. * TraceAbstraction took 315339.55ms. Allocated memory was 578.8MB in the beginning and 704.6MB in the end (delta: 125.8MB). Free memory was 462.3MB in the beginning and 288.7MB in the end (delta: 173.6MB). Peak memory consumption was 486.9MB. Max. memory is 16.1GB. * Witness Printer took 620.35ms. Allocated memory is still 704.6MB. Free memory was 288.7MB in the beginning and 232.5MB in the end (delta: 56.2MB). Peak memory consumption was 58.7MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 3846]: 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] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 4078]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - StatisticsResult: Ultimate Automizer benchmark data CFG has 168 procedures, 1451 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 134.4s, OverallIterations: 6, TraceHistogramMax: 12, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 5.3s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 6489 SdHoareTripleChecker+Valid, 2.4s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 6489 mSDsluCounter, 17273 SdHoareTripleChecker+Invalid, 2.3s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 8105 mSDsCounter, 9 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 163 IncrementalHoareTripleChecker+Invalid, 172 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 9 mSolverCounterUnsat, 9168 mSDtfsCounter, 163 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 20 GetRequests, 12 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=12843occurred in iteration=5, InterpolantAutomatonStates: 19, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 2.1s AutomataMinimizationTime, 6 MinimizatonAttempts, 22 StatesRemovedByMinimization, 4 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.5s SsaConstructionTime, 2.2s SatisfiabilityAnalysisTime, 6.6s InterpolantComputationTime, 648 NumberOfCodeBlocks, 648 NumberOfCodeBlocksAsserted, 6 NumberOfCheckSat, 642 ConstructedInterpolants, 0 QuantifiedInterpolants, 844 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 6 InterpolantComputations, 6 PerfectInterpolantSequences, 772/772 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available, ConComCheckerStatistics: No data available - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 5422]: Loop Invariant Derived loop invariant: (ldv_spin == 0) RESULT: Ultimate proved your program to be correct! [2024-11-28 03:04:53,067 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5398e2d6-e4ea-4b7a-848b-e58dfb30f2c8/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE