/root/.sdkman/candidates/java/21.0.5-tem/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata ./data -tc ../benchexec/../../../trunk/examples/toolchains/AutomizerCInline_IcfgBuilder.xml -s ../benchexec/../../../trunk/examples/settings/default/gemcutter/svcomp-Reach-32bit-GemCutter_Default.epf --preprocessor.replace.while.statements.and.if-then-else.statements false --cacsl2boogietranslator.check.unreachability.of.reach_error.function false --cacsl2boogietranslator.check.absence.of.data.races.in.concurrent.programs true --icfgbuilder.only.consider.context.switches.at.boundaries.of.atomic.blocks false --rcfgbuilder.only.consider.context.switches.at.boundaries.of.atomic.blocks false --traceabstraction.dfs.order.used.in.por BY_SERIAL_NUMBER --traceabstraction.abstraction.used.for.commutativity.in.por VARIABLES_GLOBAL --traceabstraction.commutativity.condition.synthesis NONE -i ../../../trunk/examples/svcomp/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-1.i -------------------------------------------------------------------------------- This is Ultimate 0.3.0-wip.dk.cfg-lbe-improvements-04aa6ae-m [2025-04-16 05:08:32,318 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-04-16 05:08:32,370 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../benchexec/../../../trunk/examples/settings/default/gemcutter/svcomp-Reach-32bit-GemCutter_Default.epf [2025-04-16 05:08:32,375 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-04-16 05:08:32,376 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-04-16 05:08:32,390 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-04-16 05:08:32,391 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-04-16 05:08:32,391 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-04-16 05:08:32,391 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-04-16 05:08:32,391 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-04-16 05:08:32,391 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-04-16 05:08:32,391 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-04-16 05:08:32,391 INFO L153 SettingsManager]: * Use SBE=true [2025-04-16 05:08:32,391 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-04-16 05:08:32,391 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-04-16 05:08:32,392 INFO L153 SettingsManager]: * sizeof long=4 [2025-04-16 05:08:32,392 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-04-16 05:08:32,392 INFO L153 SettingsManager]: * sizeof POINTER=4 [2025-04-16 05:08:32,392 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-04-16 05:08:32,392 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-04-16 05:08:32,392 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-04-16 05:08:32,392 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-04-16 05:08:32,392 INFO L153 SettingsManager]: * sizeof long double=12 [2025-04-16 05:08:32,392 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-04-16 05:08:32,392 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-04-16 05:08:32,392 INFO L153 SettingsManager]: * Use constant arrays=true [2025-04-16 05:08:32,392 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-04-16 05:08:32,392 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-04-16 05:08:32,392 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-04-16 05:08:32,392 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-04-16 05:08:32,392 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-04-16 05:08:32,393 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2025-04-16 05:08:32,393 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-04-16 05:08:32,393 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-04-16 05:08:32,393 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-04-16 05:08:32,393 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-04-16 05:08:32,393 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-04-16 05:08:32,393 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-04-16 05:08:32,393 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-04-16 05:08:32,393 INFO L153 SettingsManager]: * Commutativity condition synthesis=NECESSARY_AND_SUFFICIENT [2025-04-16 05:08:32,393 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-04-16 05:08:32,393 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-04-16 05:08:32,393 INFO L153 SettingsManager]: * DFS Order used in POR=LOOP_LOCKSTEP [2025-04-16 05:08:32,393 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-04-16 05:08:32,393 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2025-04-16 05:08:32,395 INFO L153 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2025-04-16 05:08:32,395 INFO L153 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2025-04-16 05:08:32,395 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.boogie.preprocessor: Replace while statements and if-then-else statements -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Check unreachability of reach_error function -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Check absence of data races in concurrent programs -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder: Only consider context switches at boundaries of atomic blocks -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Only consider context switches at boundaries of atomic blocks -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: DFS Order used in POR -> BY_SERIAL_NUMBER Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Abstraction used for commutativity in POR -> VARIABLES_GLOBAL Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Commutativity condition synthesis -> NONE [2025-04-16 05:08:32,618 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-04-16 05:08:32,627 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-04-16 05:08:32,631 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-04-16 05:08:32,633 INFO L270 PluginConnector]: Initializing CDTParser... [2025-04-16 05:08:32,633 INFO L274 PluginConnector]: CDTParser initialized [2025-04-16 05:08:32,634 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-1.i [2025-04-16 05:08:33,903 INFO L538 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/698f1c215/3005c28e7035471589c8c736e43a6bb6/FLAG16c2b235b [2025-04-16 05:08:34,332 INFO L389 CDTParser]: Found 1 translation units. [2025-04-16 05:08:34,332 INFO L178 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-1.i [2025-04-16 05:08:34,369 INFO L432 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/698f1c215/3005c28e7035471589c8c736e43a6bb6/FLAG16c2b235b [2025-04-16 05:08:35,055 INFO L440 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/698f1c215/3005c28e7035471589c8c736e43a6bb6 [2025-04-16 05:08:35,056 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-04-16 05:08:35,057 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2025-04-16 05:08:35,058 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-04-16 05:08:35,058 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-04-16 05:08:35,063 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-04-16 05:08:35,063 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.04 05:08:35" (1/1) ... [2025-04-16 05:08:35,064 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@400a5234 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.04 05:08:35, skipping insertion in model container [2025-04-16 05:08:35,064 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.04 05:08:35" (1/1) ... [2025-04-16 05:08:35,140 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-04-16 05:08:37,165 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-04-16 05:08:37,238 INFO L200 MainTranslator]: Completed pre-run [2025-04-16 05:08:37,462 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [6731] [2025-04-16 05:08:37,464 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [6738] [2025-04-16 05:08:37,464 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6745] [2025-04-16 05:08:37,465 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bt %2,%1\n\tsbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); [6760-6761] [2025-04-16 05:08:37,466 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/alpha/git/klever2/klever/native-scheduler-work-dir/scheduler/jobs/d5cd53f56669d61faa91054857893dbd/klever-core-work-dir/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [6787-6788] [2025-04-16 05:08:37,466 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (44UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [6793-6795] [2025-04-16 05:08:37,469 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"), "i" (98), "i" (12UL)); [6871-6872] [2025-04-16 05:08:37,469 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"), "i" (99), "i" (12UL)); [6882-6883] [2025-04-16 05:08:37,473 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (52), "i" (12UL)); [6981-6982] [2025-04-16 05:08:37,474 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (65), "i" (12UL)); [7011-7012] [2025-04-16 05:08:37,755 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-04-16 05:08:37,930 INFO L204 MainTranslator]: Completed translation [2025-04-16 05:08:37,930 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.04 05:08:37 WrapperNode [2025-04-16 05:08:37,931 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-04-16 05:08:37,932 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-04-16 05:08:37,932 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-04-16 05:08:37,932 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-04-16 05:08:37,937 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.04 05:08:37" (1/1) ... [2025-04-16 05:08:38,073 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.04 05:08:37" (1/1) ... [2025-04-16 05:08:39,181 INFO L138 Inliner]: procedures = 504, calls = 3491, calls flagged for inlining = 801, calls inlined = 1279, statements flattened = 22711 [2025-04-16 05:08:39,181 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-04-16 05:08:39,182 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-04-16 05:08:39,182 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-04-16 05:08:39,182 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-04-16 05:08:39,188 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.04 05:08:37" (1/1) ... [2025-04-16 05:08:39,188 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.04 05:08:37" (1/1) ... [2025-04-16 05:08:39,416 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.04 05:08:37" (1/1) ... [2025-04-16 05:08:39,416 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.04 05:08:37" (1/1) ... [2025-04-16 05:08:40,457 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.04 05:08:37" (1/1) ... [2025-04-16 05:08:40,549 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.04 05:08:37" (1/1) ... [2025-04-16 05:08:40,626 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.04 05:08:37" (1/1) ... [2025-04-16 05:08:40,692 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.04 05:08:37" (1/1) ... [2025-04-16 05:08:40,869 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-04-16 05:08:40,871 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-04-16 05:08:40,871 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-04-16 05:08:40,871 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-04-16 05:08:40,872 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.04 05:08:37" (1/1) ... [2025-04-16 05:08:40,877 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-04-16 05:08:40,886 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-04-16 05:08:40,896 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-04-16 05:08:40,898 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-04-16 05:08:40,914 INFO L130 BoogieDeclarations]: Found specification of procedure mccic_register [2025-04-16 05:08:40,914 INFO L138 BoogieDeclarations]: Found implementation of procedure mccic_register [2025-04-16 05:08:40,914 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_ctlr_power_down [2025-04-16 05:08:40,915 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_ctlr_power_down [2025-04-16 05:08:40,915 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_scenario_2 [2025-04-16 05:08:40,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_scenario_2 [2025-04-16 05:08:40,915 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_insmod_5 [2025-04-16 05:08:40,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_insmod_5 [2025-04-16 05:08:40,915 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_v4l_open [2025-04-16 05:08:40,915 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_v4l_open [2025-04-16 05:08:40,915 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_scenario_3 [2025-04-16 05:08:40,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_scenario_3 [2025-04-16 05:08:40,915 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-04-16 05:08:40,915 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_shutdown [2025-04-16 05:08:40,915 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_shutdown [2025-04-16 05:08:40,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2025-04-16 05:08:40,915 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2025-04-16 05:08:40,915 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_pci_resume [2025-04-16 05:08:40,915 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_pci_resume [2025-04-16 05:08:40,915 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_pci_remove [2025-04-16 05:08:40,915 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_pci_remove [2025-04-16 05:08:40,915 INFO L130 BoogieDeclarations]: Found specification of procedure mccic_resume [2025-04-16 05:08:40,915 INFO L138 BoogieDeclarations]: Found implementation of procedure mccic_resume [2025-04-16 05:08:40,915 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2025-04-16 05:08:40,915 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-04-16 05:08:40,916 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_pci_probe [2025-04-16 05:08:40,916 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_pci_probe [2025-04-16 05:08:40,916 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-04-16 05:08:40,916 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2025-04-16 05:08:40,916 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2025-04-16 05:08:40,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2025-04-16 05:08:40,916 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2025-04-16 05:08:40,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2025-04-16 05:08:40,916 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_ctlr_configure [2025-04-16 05:08:40,916 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_ctlr_configure [2025-04-16 05:08:40,916 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-04-16 05:08:40,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-04-16 05:08:40,916 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2025-04-16 05:08:40,916 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_cam_set_flip [2025-04-16 05:08:40,916 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_cam_set_flip [2025-04-16 05:08:40,916 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_cam_configure [2025-04-16 05:08:40,916 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_cam_configure [2025-04-16 05:08:40,916 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_vb_buf_queue [2025-04-16 05:08:40,916 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_vb_buf_queue [2025-04-16 05:08:40,916 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_read_setup [2025-04-16 05:08:40,916 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_read_setup [2025-04-16 05:08:40,916 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-04-16 05:08:40,916 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2025-04-16 05:08:40,917 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2025-04-16 05:08:40,917 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_ctlr_power_up [2025-04-16 05:08:40,917 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_ctlr_power_up [2025-04-16 05:08:40,917 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexUnlock [2025-04-16 05:08:40,917 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release_empty [2025-04-16 05:08:40,917 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2025-04-16 05:08:40,917 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_cam_init [2025-04-16 05:08:40,917 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_cam_init [2025-04-16 05:08:40,917 INFO L130 BoogieDeclarations]: Found specification of procedure mccic_shutdown [2025-04-16 05:08:40,917 INFO L138 BoogieDeclarations]: Found implementation of procedure mccic_shutdown [2025-04-16 05:08:40,917 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2025-04-16 05:08:40,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2025-04-16 05:08:40,917 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_partially_ordered_scenario_4 [2025-04-16 05:08:40,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_partially_ordered_scenario_4 [2025-04-16 05:08:40,917 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2025-04-16 05:08:40,925 WARN L225 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement. [2025-04-16 05:08:41,812 INFO L256 CfgBuilder]: Building ICFG [2025-04-16 05:08:41,813 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-04-16 05:08:42,001 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12215: havoc ioread32_#t~nondet1971#1; [2025-04-16 05:08:42,587 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12085: havoc vb2_queue_init_#t~nondet1952#1; [2025-04-16 05:08:42,587 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12097: havoc video_devdata_#t~ret1953#1.base, video_devdata_#t~ret1953#1.offset; [2025-04-16 05:08:42,587 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12103: havoc vb2_dma_contig_init_ctx_#t~ret1954#1.base, vb2_dma_contig_init_ctx_#t~ret1954#1.offset; [2025-04-16 05:08:42,587 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L10588: havoc ldv_dev_get_drvdata_#t~mem1798#1.base, ldv_dev_get_drvdata_#t~mem1798#1.offset; [2025-04-16 05:08:42,587 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L10588-1: havoc ldv_dev_get_drvdata_#t~mem1797#1.base, ldv_dev_get_drvdata_#t~mem1797#1.offset; [2025-04-16 05:08:42,855 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L8309-1: SUMMARY for call ULTIMATE.dealloc(~#mbus_fmt~0#1.base, ~#mbus_fmt~0#1.offset); srcloc: null [2025-04-16 05:08:42,855 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L8309: havoc ~#mbus_fmt~0#1.base, ~#mbus_fmt~0#1.offset; [2025-04-16 05:08:43,337 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6724: havoc list_empty_#t~mem248#1.base, list_empty_#t~mem248#1.offset; [2025-04-16 05:08:43,337 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6724-10: havoc list_empty_#t~mem248#1.base, list_empty_#t~mem248#1.offset; [2025-04-16 05:08:43,337 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L7254: havoc vb2_get_drv_priv_#t~mem442#1.base, vb2_get_drv_priv_#t~mem442#1.offset; [2025-04-16 05:08:43,337 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12215-5: havoc ioread32_#t~nondet1971#1; [2025-04-16 05:08:43,337 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12215: havoc ioread32_#t~nondet1971#1; [2025-04-16 05:08:43,338 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12215-10: havoc ioread32_#t~nondet1971#1; [2025-04-16 05:08:43,338 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12215-15: havoc ioread32_#t~nondet1971#1; [2025-04-16 05:08:43,338 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6753-1: havoc constant_test_bit_#t~mem249#1; [2025-04-16 05:08:43,338 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6753: havoc constant_test_bit_#t~bitwise250#1; [2025-04-16 05:08:44,555 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6724: havoc list_empty_#t~mem248#1.base, list_empty_#t~mem248#1.offset; [2025-04-16 05:08:44,555 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6724-10: havoc list_empty_#t~mem248#1.base, list_empty_#t~mem248#1.offset; [2025-04-16 05:08:44,556 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6747-1: test_and_set_bit_#res#1 := 1; [2025-04-16 05:08:44,556 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L7278: havoc vb2_dma_contig_plane_dma_addr_#t~mem446#1; [2025-04-16 05:08:44,556 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6753-1: havoc constant_test_bit_#t~mem249#1; [2025-04-16 05:08:44,556 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6753: havoc constant_test_bit_#t~bitwise250#1; [2025-04-16 05:08:44,556 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12174: havoc vb2_plane_cookie_#t~ret1965#1.base, vb2_plane_cookie_#t~ret1965#1.offset; [2025-04-16 05:08:44,556 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6251: #res#1.base, #res#1.offset := 0, 0; [2025-04-16 05:08:44,556 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12215-5: havoc ioread32_#t~nondet1971#1; [2025-04-16 05:08:44,556 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12215: havoc ioread32_#t~nondet1971#1; [2025-04-16 05:08:44,556 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12215-10: havoc ioread32_#t~nondet1971#1; [2025-04-16 05:08:44,556 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12215-20: havoc ioread32_#t~nondet1971#1; [2025-04-16 05:08:44,556 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12215-15: havoc ioread32_#t~nondet1971#1; [2025-04-16 05:08:44,556 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L7742: havoc mcam_fmt_is_planar_#t~mem557#1; [2025-04-16 05:08:44,604 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12135: havoc printk_#t~nondet1960#1; [2025-04-16 05:08:44,604 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L10588: havoc ldv_dev_get_drvdata_#t~mem1798#1.base, ldv_dev_get_drvdata_#t~mem1798#1.offset; [2025-04-16 05:08:44,604 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L10588-1: havoc ldv_dev_get_drvdata_#t~mem1797#1.base, ldv_dev_get_drvdata_#t~mem1797#1.offset; [2025-04-16 05:08:46,140 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6724: havoc list_empty_#t~mem248#1.base, list_empty_#t~mem248#1.offset; [2025-04-16 05:08:46,140 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6724-10: havoc list_empty_#t~mem248#1.base, list_empty_#t~mem248#1.offset; [2025-04-16 05:08:46,140 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6724-20: havoc list_empty_#t~mem248#1.base, list_empty_#t~mem248#1.offset; [2025-04-16 05:08:46,140 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L7254: havoc vb2_get_drv_priv_#t~mem442#1.base, vb2_get_drv_priv_#t~mem442#1.offset; [2025-04-16 05:08:46,140 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L7254-10: havoc vb2_get_drv_priv_#t~mem442#1.base, vb2_get_drv_priv_#t~mem442#1.offset; [2025-04-16 05:08:46,140 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L7254-20: havoc vb2_get_drv_priv_#t~mem442#1.base, vb2_get_drv_priv_#t~mem442#1.offset; [2025-04-16 05:08:46,140 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L7278: havoc vb2_dma_contig_plane_dma_addr_#t~mem446#1; [2025-04-16 05:08:46,140 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L7278-14: havoc vb2_dma_contig_plane_dma_addr_#t~mem446#1; [2025-04-16 05:08:46,140 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12174: havoc vb2_plane_cookie_#t~ret1965#1.base, vb2_plane_cookie_#t~ret1965#1.offset; [2025-04-16 05:08:46,140 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12174-9: havoc vb2_plane_cookie_#t~ret1965#1.base, vb2_plane_cookie_#t~ret1965#1.offset; [2025-04-16 05:08:46,140 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12215-5: havoc ioread32_#t~nondet1971#1; [2025-04-16 05:08:46,141 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12215: havoc ioread32_#t~nondet1971#1; [2025-04-16 05:08:46,141 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12215-10: havoc ioread32_#t~nondet1971#1; [2025-04-16 05:08:46,141 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12215-20: havoc ioread32_#t~nondet1971#1; [2025-04-16 05:08:46,141 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12215-15: havoc ioread32_#t~nondet1971#1; [2025-04-16 05:08:46,141 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12215-25: havoc ioread32_#t~nondet1971#1; [2025-04-16 05:08:46,141 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6803: havoc arch_irqs_disabled_flags_#t~bitwise267#1; [2025-04-16 05:08:46,141 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6940: havoc get_dma_ops_#t~mem304#1.base, get_dma_ops_#t~mem304#1.offset; [2025-04-16 05:08:46,141 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L7742: havoc mcam_fmt_is_planar_#t~mem557#1; [2025-04-16 05:08:46,141 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L7742-7: havoc mcam_fmt_is_planar_#t~mem557#1; [2025-04-16 05:08:46,269 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12198: havoc dev_warn_#t~nondet1968#1; [2025-04-16 05:08:46,411 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12215: havoc ioread32_#t~nondet1971#1; [2025-04-16 05:08:46,893 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6318: #res#1.base, #res#1.offset := 0, 0; [2025-04-16 05:08:46,893 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12215-5: havoc ioread32_#t~nondet1971#1; [2025-04-16 05:08:46,893 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12215: havoc ioread32_#t~nondet1971#1; [2025-04-16 05:08:46,893 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12151: havoc dev_err_#t~nondet1961#1; [2025-04-16 05:08:46,894 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6284-1: SUMMARY for call ULTIMATE.dealloc(~#ldv_3_resource_pm_message~0#1.base, ~#ldv_3_resource_pm_message~0#1.offset); srcloc: null [2025-04-16 05:08:46,894 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6284: havoc ~#ldv_3_resource_pm_message~0#1.base, ~#ldv_3_resource_pm_message~0#1.offset; [2025-04-16 05:08:46,894 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6284-5: SUMMARY for call ULTIMATE.dealloc(~#ldv_3_resource_pm_message~0#1.base, ~#ldv_3_resource_pm_message~0#1.offset); srcloc: null [2025-04-16 05:08:46,894 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6284-4: havoc ~#ldv_3_resource_pm_message~0#1.base, ~#ldv_3_resource_pm_message~0#1.offset; [2025-04-16 05:08:46,894 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6284-9: SUMMARY for call ULTIMATE.dealloc(~#ldv_3_resource_pm_message~0#1.base, ~#ldv_3_resource_pm_message~0#1.offset); srcloc: null [2025-04-16 05:08:46,894 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6284-8: havoc ~#ldv_3_resource_pm_message~0#1.base, ~#ldv_3_resource_pm_message~0#1.offset; [2025-04-16 05:08:46,894 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6351: #res#1.base, #res#1.offset := 0, 0; [2025-04-16 05:08:46,894 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12234: havoc pci_save_state_#t~nondet1976#1; [2025-04-16 05:08:46,894 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6753-1: havoc constant_test_bit_#t~mem249#1; [2025-04-16 05:08:46,894 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6753: havoc constant_test_bit_#t~bitwise250#1; [2025-04-16 05:08:46,894 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6423-1: SUMMARY for call ULTIMATE.dealloc(ldv_pci_scenario_suspend_3_8_~#arg2#1.base, ldv_pci_scenario_suspend_3_8_~#arg2#1.offset); srcloc: null [2025-04-16 05:08:46,894 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6423: havoc ldv_pci_scenario_suspend_3_8_~#arg2#1.base, ldv_pci_scenario_suspend_3_8_~#arg2#1.offset; [2025-04-16 05:08:46,894 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L10588: havoc ldv_dev_get_drvdata_#t~mem1798#1.base, ldv_dev_get_drvdata_#t~mem1798#1.offset; [2025-04-16 05:08:46,894 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L10588-1: havoc ldv_dev_get_drvdata_#t~mem1797#1.base, ldv_dev_get_drvdata_#t~mem1797#1.offset; [2025-04-16 05:08:47,123 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12121: havoc vb2_mmap_#t~nondet1957#1; [2025-04-16 05:08:47,124 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12230: havoc vb2_poll_#t~nondet1975#1; [2025-04-16 05:08:48,570 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L7254: havoc vb2_get_drv_priv_#t~mem442#1.base, vb2_get_drv_priv_#t~mem442#1.offset; [2025-04-16 05:08:48,571 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L7254-10: havoc vb2_get_drv_priv_#t~mem442#1.base, vb2_get_drv_priv_#t~mem442#1.offset; [2025-04-16 05:08:48,571 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L7254-20: havoc vb2_get_drv_priv_#t~mem442#1.base, vb2_get_drv_priv_#t~mem442#1.offset; [2025-04-16 05:08:48,571 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L7254-30: havoc vb2_get_drv_priv_#t~mem442#1.base, vb2_get_drv_priv_#t~mem442#1.offset; [2025-04-16 05:08:48,574 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12151: havoc dev_err_#t~nondet1961#1; [2025-04-16 05:08:48,574 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12151-12: havoc dev_err_#t~nondet1961#1; [2025-04-16 05:08:48,574 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12151-6: havoc dev_err_#t~nondet1961#1; [2025-04-16 05:08:48,574 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12158: havoc __dynamic_dev_dbg_#t~nondet1962#1; [2025-04-16 05:08:48,574 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6753-1: havoc constant_test_bit_#t~mem249#1; [2025-04-16 05:08:48,574 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6753: havoc constant_test_bit_#t~bitwise250#1; [2025-04-16 05:08:48,574 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6753-17: havoc constant_test_bit_#t~mem249#1; [2025-04-16 05:08:48,574 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12171: havoc sg_next_#t~ret1964#1.base, sg_next_#t~ret1964#1.offset; [2025-04-16 05:08:48,574 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6753-16: havoc constant_test_bit_#t~bitwise250#1; [2025-04-16 05:08:48,574 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12171-9: havoc sg_next_#t~ret1964#1.base, sg_next_#t~ret1964#1.offset; [2025-04-16 05:08:48,574 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6888: havoc sg_page_#t~mem275#1; [2025-04-16 05:08:48,574 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12174: havoc vb2_plane_cookie_#t~ret1965#1.base, vb2_plane_cookie_#t~ret1965#1.offset; [2025-04-16 05:08:48,574 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12174-9: havoc vb2_plane_cookie_#t~ret1965#1.base, vb2_plane_cookie_#t~ret1965#1.offset; [2025-04-16 05:08:48,574 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6900: havoc sg_virt_#t~mem278#1; [2025-04-16 05:08:48,575 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6913-3: havoc is_device_dma_capable_#t~mem280#1.base, is_device_dma_capable_#t~mem280#1.offset; [2025-04-16 05:08:48,575 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6913-2: havoc is_device_dma_capable_#t~mem281#1.base, is_device_dma_capable_#t~mem281#1.offset; [2025-04-16 05:08:48,575 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6913-1: havoc is_device_dma_capable_#t~mem282#1; [2025-04-16 05:08:48,575 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6913: havoc is_device_dma_capable_#t~short283#1; [2025-04-16 05:08:48,575 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12215-5: havoc ioread32_#t~nondet1971#1; [2025-04-16 05:08:48,575 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12215: havoc ioread32_#t~nondet1971#1; [2025-04-16 05:08:48,575 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12215-10: havoc ioread32_#t~nondet1971#1; [2025-04-16 05:08:48,575 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12215-15: havoc ioread32_#t~nondet1971#1; [2025-04-16 05:08:48,575 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6803: havoc arch_irqs_disabled_flags_#t~bitwise267#1; [2025-04-16 05:08:48,575 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6940: havoc get_dma_ops_#t~mem304#1.base, get_dma_ops_#t~mem304#1.offset; [2025-04-16 05:08:48,575 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6940-10: havoc get_dma_ops_#t~mem304#1.base, get_dma_ops_#t~mem304#1.offset; [2025-04-16 05:08:48,575 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6940-20: havoc get_dma_ops_#t~mem304#1.base, get_dma_ops_#t~mem304#1.offset; [2025-04-16 05:08:48,575 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6940-30: havoc get_dma_ops_#t~mem304#1.base, get_dma_ops_#t~mem304#1.offset; [2025-04-16 05:08:48,575 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L9335: havoc mcam_v4l_release_~#descriptor~3#1.base, mcam_v4l_release_~#descriptor~3#1.offset; [2025-04-16 05:08:48,575 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L9335-1: SUMMARY for call ULTIMATE.dealloc(mcam_v4l_release_~#descriptor~3#1.base, mcam_v4l_release_~#descriptor~3#1.offset); srcloc: null [2025-04-16 05:08:49,364 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L9900: #res#1.base, #res#1.offset := 0, 0; [2025-04-16 05:08:49,365 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12014: havoc vb2_read_#t~nondet1945#1; [2025-04-16 05:08:49,365 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12151: havoc dev_err_#t~nondet1961#1; [2025-04-16 05:08:49,365 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12158: havoc __dynamic_dev_dbg_#t~nondet1962#1; [2025-04-16 05:08:49,365 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12027: havoc video_ioctl2_#t~nondet1946#1; [2025-04-16 05:08:49,365 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6753-1: havoc constant_test_bit_#t~mem249#1; [2025-04-16 05:08:49,365 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6753: havoc constant_test_bit_#t~bitwise250#1; [2025-04-16 05:08:49,365 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12215-5: havoc ioread32_#t~nondet1971#1; [2025-04-16 05:08:49,365 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12215: havoc ioread32_#t~nondet1971#1; [2025-04-16 05:08:49,365 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6803: havoc arch_irqs_disabled_flags_#t~bitwise267#1; [2025-04-16 05:08:49,365 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6940: havoc get_dma_ops_#t~mem304#1.base, get_dma_ops_#t~mem304#1.offset; [2025-04-16 05:08:49,365 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L9981: #res#1.base, #res#1.offset := 0, 0; [2025-04-16 05:08:49,365 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12230: havoc vb2_poll_#t~nondet1975#1; [2025-04-16 05:08:49,365 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L9335: havoc mcam_v4l_release_~#descriptor~3#1.base, mcam_v4l_release_~#descriptor~3#1.offset; [2025-04-16 05:08:49,365 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L9335-1: SUMMARY for call ULTIMATE.dealloc(mcam_v4l_release_~#descriptor~3#1.base, mcam_v4l_release_~#descriptor~3#1.offset); srcloc: null [2025-04-16 05:08:49,365 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L9870: #res#1.base, #res#1.offset := 0, 0; [2025-04-16 05:08:49,365 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12121: havoc vb2_mmap_#t~nondet1957#1; [2025-04-16 05:08:50,420 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12151: havoc dev_err_#t~nondet1961#1; [2025-04-16 05:08:50,420 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12158: havoc __dynamic_dev_dbg_#t~nondet1962#1; [2025-04-16 05:08:50,420 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12158-6: havoc __dynamic_dev_dbg_#t~nondet1962#1; [2025-04-16 05:08:50,420 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6753-1: havoc constant_test_bit_#t~mem249#1; [2025-04-16 05:08:50,420 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6753: havoc constant_test_bit_#t~bitwise250#1; [2025-04-16 05:08:50,420 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6753-17: havoc constant_test_bit_#t~mem249#1; [2025-04-16 05:08:50,420 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6753-16: havoc constant_test_bit_#t~bitwise250#1; [2025-04-16 05:08:50,420 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L8365-1: SUMMARY for call ULTIMATE.dealloc(~#descriptor~2#1.base, ~#descriptor~2#1.offset); srcloc: null [2025-04-16 05:08:50,420 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L8365: havoc ~#descriptor~2#1.base, ~#descriptor~2#1.offset; [2025-04-16 05:08:50,421 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12198: havoc dev_warn_#t~nondet1968#1; [2025-04-16 05:08:50,421 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6913-3: havoc is_device_dma_capable_#t~mem280#1.base, is_device_dma_capable_#t~mem280#1.offset; [2025-04-16 05:08:50,421 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6913-2: havoc is_device_dma_capable_#t~mem281#1.base, is_device_dma_capable_#t~mem281#1.offset; [2025-04-16 05:08:50,421 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12198-12: havoc dev_warn_#t~nondet1968#1; [2025-04-16 05:08:50,421 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6913-1: havoc is_device_dma_capable_#t~mem282#1; [2025-04-16 05:08:50,421 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6913: havoc is_device_dma_capable_#t~short283#1; [2025-04-16 05:08:50,421 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12198-6: havoc dev_warn_#t~nondet1968#1; [2025-04-16 05:08:50,421 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L7454: havoc mcam_enable_mipi_~#descriptor~0#1.base, mcam_enable_mipi_~#descriptor~0#1.offset; [2025-04-16 05:08:50,421 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L7454-1: SUMMARY for call ULTIMATE.dealloc(mcam_enable_mipi_~#descriptor~0#1.base, mcam_enable_mipi_~#descriptor~0#1.offset); srcloc: null [2025-04-16 05:08:50,421 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12215-5: havoc ioread32_#t~nondet1971#1; [2025-04-16 05:08:50,421 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12215: havoc ioread32_#t~nondet1971#1; [2025-04-16 05:08:50,421 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6803: havoc arch_irqs_disabled_flags_#t~bitwise267#1; [2025-04-16 05:08:50,421 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6940: havoc get_dma_ops_#t~mem304#1.base, get_dma_ops_#t~mem304#1.offset; [2025-04-16 05:08:50,421 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6940-10: havoc get_dma_ops_#t~mem304#1.base, get_dma_ops_#t~mem304#1.offset; [2025-04-16 05:08:50,582 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6940: havoc get_dma_ops_#t~mem304#1.base, get_dma_ops_#t~mem304#1.offset; [2025-04-16 05:08:50,582 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12198: havoc dev_warn_#t~nondet1968#1; [2025-04-16 05:08:50,583 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6803: havoc arch_irqs_disabled_flags_#t~bitwise267#1; [2025-04-16 05:08:50,759 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12031: havoc pci_enable_device_#t~nondet1947#1; [2025-04-16 05:08:50,759 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12198: havoc dev_warn_#t~nondet1968#1; [2025-04-16 05:08:50,760 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L10588: havoc ldv_dev_get_drvdata_#t~mem1798#1.base, ldv_dev_get_drvdata_#t~mem1798#1.offset; [2025-04-16 05:08:50,760 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L10588-1: havoc ldv_dev_get_drvdata_#t~mem1797#1.base, ldv_dev_get_drvdata_#t~mem1797#1.offset; [2025-04-16 05:08:50,760 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12215: havoc ioread32_#t~nondet1971#1; [2025-04-16 05:08:50,909 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6186: #res#1.base, #res#1.offset := 0, 0; [2025-04-16 05:08:50,909 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12135: havoc printk_#t~nondet1960#1; [2025-04-16 05:08:50,909 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12135-6: havoc printk_#t~nondet1960#1; [2025-04-16 05:08:51,472 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12215-5: havoc ioread32_#t~nondet1971#1; [2025-04-16 05:08:51,472 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12215: havoc ioread32_#t~nondet1971#1; [2025-04-16 05:08:51,472 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12215-10: havoc ioread32_#t~nondet1971#1; [2025-04-16 05:08:51,472 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12215-20: havoc ioread32_#t~nondet1971#1; [2025-04-16 05:08:51,472 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12215-15: havoc ioread32_#t~nondet1971#1; [2025-04-16 05:08:51,472 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12215-25: havoc ioread32_#t~nondet1971#1; [2025-04-16 05:08:51,472 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12215-35: havoc ioread32_#t~nondet1971#1; [2025-04-16 05:08:51,472 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12215-30: havoc ioread32_#t~nondet1971#1; [2025-04-16 05:08:51,472 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12215-45: havoc ioread32_#t~nondet1971#1; [2025-04-16 05:08:51,472 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12215-40: havoc ioread32_#t~nondet1971#1; [2025-04-16 05:08:51,472 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12151: havoc dev_err_#t~nondet1961#1; [2025-04-16 05:08:51,472 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12158: havoc __dynamic_dev_dbg_#t~nondet1962#1; [2025-04-16 05:08:51,473 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L7952-1: SUMMARY for call ULTIMATE.dealloc(mcam_ctlr_image_~#descriptor~1#1.base, mcam_ctlr_image_~#descriptor~1#1.offset); srcloc: null [2025-04-16 05:08:51,473 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L7952: havoc mcam_ctlr_image_~#descriptor~1#1.base, mcam_ctlr_image_~#descriptor~1#1.offset; [2025-04-16 05:08:52,199 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12128: havoc pci_iomap_#t~ret1959#1.base, pci_iomap_#t~ret1959#1.offset; [2025-04-16 05:08:52,199 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12135: havoc printk_#t~nondet1960#1; [2025-04-16 05:08:52,199 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12135-6: havoc printk_#t~nondet1960#1; [2025-04-16 05:08:52,199 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5680-1: SUMMARY for call ULTIMATE.dealloc(~#__key~0#1.base, ~#__key~0#1.offset); srcloc: null [2025-04-16 05:08:52,199 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5680: havoc ~#__key~0#1.base, ~#__key~0#1.offset; [2025-04-16 05:08:52,200 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5681: havoc ~#__key___0~0#1.base, ~#__key___0~0#1.offset; [2025-04-16 05:08:52,200 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5681-1: SUMMARY for call ULTIMATE.dealloc(~#__key___0~0#1.base, ~#__key___0~0#1.offset); srcloc: null [2025-04-16 05:08:52,200 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12031: havoc pci_enable_device_#t~nondet1947#1; [2025-04-16 05:08:52,200 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12040: havoc strcpy_#t~ret1948#1.base, strcpy_#t~ret1948#1.offset; [2025-04-16 05:08:52,200 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12215-5: havoc ioread32_#t~nondet1971#1; [2025-04-16 05:08:52,200 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12215: havoc ioread32_#t~nondet1971#1; [2025-04-16 05:08:52,200 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12241: havoc i2c_add_adapter_#t~nondet1977#1; [2025-04-16 05:08:56,366 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12135: havoc printk_#t~nondet1960#1; [2025-04-16 05:08:56,367 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12135-6: havoc printk_#t~nondet1960#1; [2025-04-16 05:08:56,367 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12151: havoc dev_err_#t~nondet1961#1; [2025-04-16 05:08:56,367 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12194: havoc v4l2_ctrl_handler_init_class_#t~nondet1967#1; [2025-04-16 05:08:56,367 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12198: havoc dev_warn_#t~nondet1968#1; [2025-04-16 05:08:56,367 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6913-3: havoc is_device_dma_capable_#t~mem280#1.base, is_device_dma_capable_#t~mem280#1.offset; [2025-04-16 05:08:56,367 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6913-2: havoc is_device_dma_capable_#t~mem281#1.base, is_device_dma_capable_#t~mem281#1.offset; [2025-04-16 05:08:56,368 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12198-12: havoc dev_warn_#t~nondet1968#1; [2025-04-16 05:08:56,368 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6913-1: havoc is_device_dma_capable_#t~mem282#1; [2025-04-16 05:08:56,368 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6913: havoc is_device_dma_capable_#t~short283#1; [2025-04-16 05:08:56,368 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12198-6: havoc dev_warn_#t~nondet1968#1; [2025-04-16 05:08:56,368 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12215-5: havoc ioread32_#t~nondet1971#1; [2025-04-16 05:08:56,368 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12215: havoc ioread32_#t~nondet1971#1; [2025-04-16 05:08:56,368 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12215-10: havoc ioread32_#t~nondet1971#1; [2025-04-16 05:08:56,368 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12219: havoc __video_register_device_#t~nondet1972#1; [2025-04-16 05:08:56,368 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6940: havoc get_dma_ops_#t~mem304#1.base, get_dma_ops_#t~mem304#1.offset; [2025-04-16 05:08:56,368 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6940-10: havoc get_dma_ops_#t~mem304#1.base, get_dma_ops_#t~mem304#1.offset; [2025-04-16 05:08:56,368 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L9583: havoc ~#ov7670_info~0#1.base, ~#ov7670_info~0#1.offset; [2025-04-16 05:08:56,368 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L9583-1: SUMMARY for call ULTIMATE.dealloc(~#ov7670_info~0#1.base, ~#ov7670_info~0#1.offset); srcloc: null [2025-04-16 05:08:56,368 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L9587: havoc ~#__key~1#1.base, ~#__key~1#1.offset; [2025-04-16 05:08:56,368 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L9587-1: SUMMARY for call ULTIMATE.dealloc(~#__key~1#1.base, ~#__key~1#1.offset); srcloc: null [2025-04-16 05:08:56,368 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L9588: havoc ~#_key~0#1.base, ~#_key~0#1.offset; [2025-04-16 05:08:56,368 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L9588-1: SUMMARY for call ULTIMATE.dealloc(~#_key~0#1.base, ~#_key~0#1.offset); srcloc: null [2025-04-16 05:08:56,369 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12046: havoc v4l2_i2c_new_subdev_board_#t~ret1949#1.base, v4l2_i2c_new_subdev_board_#t~ret1949#1.offset; [2025-04-16 05:08:56,369 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6803: havoc arch_irqs_disabled_flags_#t~bitwise267#1; [2025-04-16 05:08:56,369 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12111: havoc v4l2_device_register_#t~nondet1956#1; [2025-04-16 05:08:57,020 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6276-1: ldv_main_10_#res#1.base, ldv_main_10_#res#1.offset := 0, 0; [2025-04-16 05:08:57,097 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L8280-1: SUMMARY for call ULTIMATE.dealloc(~#ctrl~0#1.base, ~#ctrl~0#1.offset); srcloc: null [2025-04-16 05:08:57,097 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L8280: havoc ~#ctrl~0#1.base, ~#ctrl~0#1.offset; [2025-04-16 05:08:57,101 INFO L303 CfgBuilder]: Omitted future-live optimization because the input is a concurrent program. [2025-04-16 05:08:57,101 INFO L313 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-04-16 05:08:57,101 INFO L318 CfgBuilder]: Performing block encoding [2025-04-16 05:08:57,450 INFO L337 CfgBuilder]: Removed 8 assume(true) statements. [2025-04-16 05:08:57,451 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 16.04 05:08:57 BoogieIcfgContainer [2025-04-16 05:08:57,451 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-04-16 05:08:57,452 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-04-16 05:08:57,452 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-04-16 05:08:57,455 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-04-16 05:08:57,455 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 16.04 05:08:35" (1/3) ... [2025-04-16 05:08:57,455 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2266d21f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.04 05:08:57, skipping insertion in model container [2025-04-16 05:08:57,456 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.04 05:08:37" (2/3) ... [2025-04-16 05:08:57,456 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2266d21f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.04 05:08:57, skipping insertion in model container [2025-04-16 05:08:57,456 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 16.04 05:08:57" (3/3) ... [2025-04-16 05:08:57,456 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-1.i [2025-04-16 05:08:57,468 INFO L217 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-04-16 05:08:57,478 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-1.i that has 24 procedures, 26102 locations, 26846 edges, 1 initial locations, 3 loop locations, and 982 error locations. [2025-04-16 05:08:57,478 INFO L490 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2025-04-16 05:08:58,629 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction has thrown an exception: java.lang.UnsupportedOperationException: ProcedureMultiplier does not support IcfgCallTransition. Calls and returns should habe been removed by inlining. (Did the inlining fail because this program is recursive?) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.ProcedureMultiplier.constructEdgeCopy(ProcedureMultiplier.java:323) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.ProcedureMultiplier.duplicateProcedureEdges(ProcedureMultiplier.java:223) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.ProcedureMultiplier.(ProcedureMultiplier.java:133) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.ProcedureMultiplier.(ProcedureMultiplier.java:114) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.ProcedureMultiplier.duplicateProcedures(ProcedureMultiplier.java:143) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.IcfgPetrifier.(IcfgPetrifier.java:104) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.petrify(TraceAbstractionStarter.java:491) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.analyseConcurrentProgram(TraceAbstractionStarter.java:236) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:166) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.(TraceAbstractionStarter.java:140) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver.finish(TraceAbstractionObserver.java:132) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:150) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:127) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:233) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:227) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:144) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:106) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:319) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2025-04-16 05:08:58,634 INFO L158 Benchmark]: Toolchain (without parser) took 23575.67ms. Allocated memory was 125.8MB in the beginning and 1.8GB in the end (delta: 1.6GB). Free memory was 74.8MB in the beginning and 1.0GB in the end (delta: -925.4MB). Peak memory consumption was 1.5GB. Max. memory is 8.0GB. [2025-04-16 05:08:58,634 INFO L158 Benchmark]: CDTParser took 0.19ms. Allocated memory is still 155.2MB. Free memory is still 84.6MB. There was no memory consumed. Max. memory is 8.0GB. [2025-04-16 05:08:58,634 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2873.16ms. Allocated memory was 125.8MB in the beginning and 352.3MB in the end (delta: 226.5MB). Free memory was 74.3MB in the beginning and 101.3MB in the end (delta: -27.1MB). Peak memory consumption was 208.4MB. Max. memory is 8.0GB. [2025-04-16 05:08:58,634 INFO L158 Benchmark]: Boogie Procedure Inliner took 1249.33ms. Allocated memory was 352.3MB in the beginning and 708.8MB in the end (delta: 356.5MB). Free memory was 101.3MB in the beginning and 419.4MB in the end (delta: -318.1MB). Peak memory consumption was 215.2MB. Max. memory is 8.0GB. [2025-04-16 05:08:58,634 INFO L158 Benchmark]: Boogie Preprocessor took 1687.68ms. Allocated memory was 708.8MB in the beginning and 1.8GB in the end (delta: 1.1GB). Free memory was 419.4MB in the beginning and 1.4GB in the end (delta: -975.6MB). Peak memory consumption was 343.9MB. Max. memory is 8.0GB. [2025-04-16 05:08:58,635 INFO L158 Benchmark]: IcfgBuilder took 16579.69ms. Allocated memory is still 1.8GB. Free memory was 1.4GB in the beginning and 826.3MB in the end (delta: 568.8MB). Peak memory consumption was 1.2GB. Max. memory is 8.0GB. [2025-04-16 05:08:58,635 INFO L158 Benchmark]: TraceAbstraction took 1180.26ms. Allocated memory is still 1.8GB. Free memory was 826.3MB in the beginning and 1.0GB in the end (delta: -174.0MB). Peak memory consumption was 576.7MB. Max. memory is 8.0GB. [2025-04-16 05:08:58,636 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19ms. Allocated memory is still 155.2MB. Free memory is still 84.6MB. There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 2873.16ms. Allocated memory was 125.8MB in the beginning and 352.3MB in the end (delta: 226.5MB). Free memory was 74.3MB in the beginning and 101.3MB in the end (delta: -27.1MB). Peak memory consumption was 208.4MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 1249.33ms. Allocated memory was 352.3MB in the beginning and 708.8MB in the end (delta: 356.5MB). Free memory was 101.3MB in the beginning and 419.4MB in the end (delta: -318.1MB). Peak memory consumption was 215.2MB. Max. memory is 8.0GB. * Boogie Preprocessor took 1687.68ms. Allocated memory was 708.8MB in the beginning and 1.8GB in the end (delta: 1.1GB). Free memory was 419.4MB in the beginning and 1.4GB in the end (delta: -975.6MB). Peak memory consumption was 343.9MB. Max. memory is 8.0GB. * IcfgBuilder took 16579.69ms. Allocated memory is still 1.8GB. Free memory was 1.4GB in the beginning and 826.3MB in the end (delta: 568.8MB). Peak memory consumption was 1.2GB. Max. memory is 8.0GB. * TraceAbstraction took 1180.26ms. Allocated memory is still 1.8GB. Free memory was 826.3MB in the beginning and 1.0GB in the end (delta: -174.0MB). Peak memory consumption was 576.7MB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 6731]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [6731] - GenericResultAtLocation [Line: 6738]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [6738] - GenericResultAtLocation [Line: 6745]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("":); [6745] - GenericResultAtLocation [Line: 6760]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("bt %2,%1\n\tsbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); [6760-6761] - GenericResultAtLocation [Line: 6787]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/alpha/git/klever2/klever/native-scheduler-work-dir/scheduler/jobs/d5cd53f56669d61faa91054857893dbd/klever-core-work-dir/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [6787-6788] - GenericResultAtLocation [Line: 6793]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (44UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [6793-6795] - GenericResultAtLocation [Line: 6871]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"), "i" (98), "i" (12UL)); [6871-6872] - GenericResultAtLocation [Line: 6882]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"), "i" (99), "i" (12UL)); [6882-6883] - GenericResultAtLocation [Line: 6981]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (52), "i" (12UL)); [6981-6982] - GenericResultAtLocation [Line: 7011]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (65), "i" (12UL)); [7011-7012] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - ExceptionOrErrorResult: UnsupportedOperationException: ProcedureMultiplier does not support IcfgCallTransition. Calls and returns should habe been removed by inlining. (Did the inlining fail because this program is recursive?) de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: UnsupportedOperationException: ProcedureMultiplier does not support IcfgCallTransition. Calls and returns should habe been removed by inlining. (Did the inlining fail because this program is recursive?): de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.ProcedureMultiplier.constructEdgeCopy(ProcedureMultiplier.java:323) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2025-04-16 05:08:58,665 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, exit code 0 Received shutdown request...