/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 -i ../../../trunk/examples/svcomp/ldv-linux-3.14-races/linux-3.14--drivers--spi--spi-tegra20-slink.ko.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.3.0-dev-4cc0a57-m [2025-04-14 14:51:02,282 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-04-14 14:51:02,342 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 [2025-04-14 14:51:02,347 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-04-14 14:51:02,348 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-04-14 14:51:02,366 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-04-14 14:51:02,366 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-04-14 14:51:02,367 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-04-14 14:51:02,367 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-04-14 14:51:02,367 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-04-14 14:51:02,367 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-04-14 14:51:02,367 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-04-14 14:51:02,367 INFO L153 SettingsManager]: * Use SBE=true [2025-04-14 14:51:02,367 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-04-14 14:51:02,367 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-04-14 14:51:02,368 INFO L153 SettingsManager]: * sizeof long=4 [2025-04-14 14:51:02,368 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-04-14 14:51:02,368 INFO L153 SettingsManager]: * sizeof POINTER=4 [2025-04-14 14:51:02,369 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-04-14 14:51:02,369 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-04-14 14:51:02,369 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-04-14 14:51:02,369 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-04-14 14:51:02,369 INFO L153 SettingsManager]: * sizeof long double=12 [2025-04-14 14:51:02,369 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-04-14 14:51:02,369 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-04-14 14:51:02,369 INFO L153 SettingsManager]: * Use constant arrays=true [2025-04-14 14:51:02,369 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-04-14 14:51:02,369 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-04-14 14:51:02,370 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-04-14 14:51:02,370 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-04-14 14:51:02,370 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-04-14 14:51:02,370 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2025-04-14 14:51:02,370 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-04-14 14:51:02,370 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-04-14 14:51:02,370 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-04-14 14:51:02,370 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-04-14 14:51:02,370 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-04-14 14:51:02,370 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-04-14 14:51:02,370 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-04-14 14:51:02,370 INFO L153 SettingsManager]: * Commutativity condition synthesis=NECESSARY_AND_SUFFICIENT [2025-04-14 14:51:02,370 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-04-14 14:51:02,370 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-04-14 14:51:02,370 INFO L153 SettingsManager]: * DFS Order used in POR=LOOP_LOCKSTEP [2025-04-14 14:51:02,370 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-04-14 14:51:02,371 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2025-04-14 14:51:02,371 INFO L153 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2025-04-14 14:51:02,371 INFO L153 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2025-04-14 14:51:02,371 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 [2025-04-14 14:51:02,609 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-04-14 14:51:02,617 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-04-14 14:51:02,619 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-04-14 14:51:02,620 INFO L270 PluginConnector]: Initializing CDTParser... [2025-04-14 14:51:02,620 INFO L274 PluginConnector]: CDTParser initialized [2025-04-14 14:51:02,622 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.14-races/linux-3.14--drivers--spi--spi-tegra20-slink.ko.cil.i [2025-04-14 14:51:03,922 INFO L538 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/61b802ecd/1e1a813c970549d6802bfc8bf09c3850/FLAG7bb66ea3e [2025-04-14 14:51:04,330 INFO L389 CDTParser]: Found 1 translation units. [2025-04-14 14:51:04,331 INFO L178 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14-races/linux-3.14--drivers--spi--spi-tegra20-slink.ko.cil.i [2025-04-14 14:51:04,366 INFO L432 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/61b802ecd/1e1a813c970549d6802bfc8bf09c3850/FLAG7bb66ea3e [2025-04-14 14:51:05,073 INFO L440 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/61b802ecd/1e1a813c970549d6802bfc8bf09c3850 [2025-04-14 14:51:05,075 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-04-14 14:51:05,076 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2025-04-14 14:51:05,077 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-04-14 14:51:05,077 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-04-14 14:51:05,081 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-04-14 14:51:05,082 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.04 02:51:05" (1/1) ... [2025-04-14 14:51:05,082 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@60f701f1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.04 02:51:05, skipping insertion in model container [2025-04-14 14:51:05,083 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.04 02:51:05" (1/1) ... [2025-04-14 14:51:05,158 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-04-14 14:51:06,403 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14-races/linux-3.14--drivers--spi--spi-tegra20-slink.ko.cil.i[166960,166973] [2025-04-14 14:51:06,511 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-04-14 14:51:06,549 INFO L200 MainTranslator]: Completed pre-run [2025-04-14 14:51:06,644 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)); [2738-2739] [2025-04-14 14:51:06,646 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"); [2744-2746] [2025-04-14 14:51:06,650 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [2834] [2025-04-14 14:51:06,651 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [2841] [2025-04-14 14:51:06,661 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" (103), "i" (12UL)); [3070-3071] [2025-04-14 14:51:06,662 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" (115), "i" (12UL)); [3107-3108] [2025-04-14 14:51:06,686 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [3858] [2025-04-14 14:51:06,688 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [3959] [2025-04-14 14:51:06,703 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 *)"drivers/spi/spi-tegra20-slink.c"), "i" (764), "i" (12UL)); [4186-4187] [2025-04-14 14:51:06,780 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14-races/linux-3.14--drivers--spi--spi-tegra20-slink.ko.cil.i[166960,166973] [2025-04-14 14:51:06,790 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-04-14 14:51:06,892 INFO L204 MainTranslator]: Completed translation [2025-04-14 14:51:06,894 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.04 02:51:06 WrapperNode [2025-04-14 14:51:06,894 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-04-14 14:51:06,895 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-04-14 14:51:06,895 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-04-14 14:51:06,895 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-04-14 14:51:06,899 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.04 02:51:06" (1/1) ... [2025-04-14 14:51:06,951 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.04 02:51:06" (1/1) ... [2025-04-14 14:51:07,158 INFO L138 Inliner]: procedures = 311, calls = 1745, calls flagged for inlining = 456, calls inlined = 705, statements flattened = 9115 [2025-04-14 14:51:07,158 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-04-14 14:51:07,159 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-04-14 14:51:07,159 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-04-14 14:51:07,159 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-04-14 14:51:07,167 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.04 02:51:06" (1/1) ... [2025-04-14 14:51:07,168 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.04 02:51:06" (1/1) ... [2025-04-14 14:51:07,196 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.04 02:51:06" (1/1) ... [2025-04-14 14:51:07,197 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.04 02:51:06" (1/1) ... [2025-04-14 14:51:07,289 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.04 02:51:06" (1/1) ... [2025-04-14 14:51:07,303 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.04 02:51:06" (1/1) ... [2025-04-14 14:51:07,327 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.04 02:51:06" (1/1) ... [2025-04-14 14:51:07,382 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.04 02:51:06" (1/1) ... [2025-04-14 14:51:07,429 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-04-14 14:51:07,430 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-04-14 14:51:07,430 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-04-14 14:51:07,430 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-04-14 14:51:07,431 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.04 02:51:06" (1/1) ... [2025-04-14 14:51:07,434 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-04-14 14:51:07,444 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-04-14 14:51:07,455 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) [2025-04-14 14:51:07,458 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 [2025-04-14 14:51:07,474 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2025-04-14 14:51:07,474 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_scenario_2 [2025-04-14 14:51:07,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_scenario_2 [2025-04-14 14:51:07,475 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_insmod_5 [2025-04-14 14:51:07,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_insmod_5 [2025-04-14 14:51:07,475 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-04-14 14:51:07,475 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2025-04-14 14:51:07,475 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-04-14 14:51:07,476 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2025-04-14 14:51:07,476 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexUnlock [2025-04-14 14:51:07,476 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2025-04-14 14:51:07,476 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2025-04-14 14:51:07,476 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2025-04-14 14:51:07,476 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2025-04-14 14:51:07,476 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-04-14 14:51:07,476 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-04-14 14:51:07,476 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2025-04-14 14:51:07,476 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_scenario_4 [2025-04-14 14:51:07,476 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_scenario_4 [2025-04-14 14:51:07,476 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2025-04-14 14:51:07,476 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_instance_3 [2025-04-14 14:51:07,476 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_instance_3 [2025-04-14 14:51:07,476 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-04-14 14:51:07,476 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-04-14 14:51:07,480 WARN L225 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement. [2025-04-14 14:51:08,011 INFO L256 CfgBuilder]: Building ICFG [2025-04-14 14:51:08,034 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-04-14 14:51:08,304 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L5232: #res#1.base, #res#1.offset := 0, 0; [2025-04-14 14:51:10,740 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L3975-1: SUMMARY for call ULTIMATE.dealloc(tegra_slink_init_dma_param_~#dma_phys~0#1.base, tegra_slink_init_dma_param_~#dma_phys~0#1.offset); srcloc: null [2025-04-14 14:51:10,741 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L3975: havoc tegra_slink_init_dma_param_~#dma_phys~0#1.base, tegra_slink_init_dma_param_~#dma_phys~0#1.offset; [2025-04-14 14:51:10,741 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L3975-13: SUMMARY for call ULTIMATE.dealloc(tegra_slink_init_dma_param_~#dma_phys~0#1.base, tegra_slink_init_dma_param_~#dma_phys~0#1.offset); srcloc: null [2025-04-14 14:51:10,741 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L3975-12: havoc tegra_slink_init_dma_param_~#dma_phys~0#1.base, tegra_slink_init_dma_param_~#dma_phys~0#1.offset; [2025-04-14 14:51:10,741 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L3977-1: SUMMARY for call ULTIMATE.dealloc(tegra_slink_init_dma_param_~#dma_sconfig~0#1.base, tegra_slink_init_dma_param_~#dma_sconfig~0#1.offset); srcloc: null [2025-04-14 14:51:10,741 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L3977: havoc tegra_slink_init_dma_param_~#dma_sconfig~0#1.base, tegra_slink_init_dma_param_~#dma_sconfig~0#1.offset; [2025-04-14 14:51:10,741 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L3977-13: SUMMARY for call ULTIMATE.dealloc(tegra_slink_init_dma_param_~#dma_sconfig~0#1.base, tegra_slink_init_dma_param_~#dma_sconfig~0#1.offset); srcloc: null [2025-04-14 14:51:10,741 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L3977-12: havoc tegra_slink_init_dma_param_~#dma_sconfig~0#1.base, tegra_slink_init_dma_param_~#dma_sconfig~0#1.offset; [2025-04-14 14:51:10,741 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L5841: havoc ldv_dev_get_drvdata_#t~mem725#1.base, ldv_dev_get_drvdata_#t~mem725#1.offset; [2025-04-14 14:51:10,741 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L5841-1: havoc ldv_dev_get_drvdata_#t~mem724#1.base, ldv_dev_get_drvdata_#t~mem724#1.offset; [2025-04-14 14:51:10,741 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L5841-8: havoc ldv_dev_get_drvdata_#t~mem725#1.base, ldv_dev_get_drvdata_#t~mem725#1.offset; [2025-04-14 14:51:10,741 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L5841-9: havoc ldv_dev_get_drvdata_#t~mem724#1.base, ldv_dev_get_drvdata_#t~mem724#1.offset; [2025-04-14 14:51:10,741 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L5841-16: havoc ldv_dev_get_drvdata_#t~mem725#1.base, ldv_dev_get_drvdata_#t~mem725#1.offset; [2025-04-14 14:51:10,741 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L5841-17: havoc ldv_dev_get_drvdata_#t~mem724#1.base, ldv_dev_get_drvdata_#t~mem724#1.offset; [2025-04-14 14:51:10,741 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L5841-24: havoc ldv_dev_get_drvdata_#t~mem725#1.base, ldv_dev_get_drvdata_#t~mem725#1.offset; [2025-04-14 14:51:10,741 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L5841-25: havoc ldv_dev_get_drvdata_#t~mem724#1.base, ldv_dev_get_drvdata_#t~mem724#1.offset; [2025-04-14 14:51:10,741 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L5841-32: havoc ldv_dev_get_drvdata_#t~mem725#1.base, ldv_dev_get_drvdata_#t~mem725#1.offset; [2025-04-14 14:51:10,741 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L5841-33: havoc ldv_dev_get_drvdata_#t~mem724#1.base, ldv_dev_get_drvdata_#t~mem724#1.offset; [2025-04-14 14:51:10,741 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L5841-40: havoc ldv_dev_get_drvdata_#t~mem725#1.base, ldv_dev_get_drvdata_#t~mem725#1.offset; [2025-04-14 14:51:10,742 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L5841-41: havoc ldv_dev_get_drvdata_#t~mem724#1.base, ldv_dev_get_drvdata_#t~mem724#1.offset; [2025-04-14 14:51:10,742 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L5841-48: havoc ldv_dev_get_drvdata_#t~mem725#1.base, ldv_dev_get_drvdata_#t~mem725#1.offset; [2025-04-14 14:51:10,742 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L5841-49: havoc ldv_dev_get_drvdata_#t~mem724#1.base, ldv_dev_get_drvdata_#t~mem724#1.offset; [2025-04-14 14:51:10,742 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L5841-56: havoc ldv_dev_get_drvdata_#t~mem725#1.base, ldv_dev_get_drvdata_#t~mem725#1.offset; [2025-04-14 14:51:10,742 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L5841-57: havoc ldv_dev_get_drvdata_#t~mem724#1.base, ldv_dev_get_drvdata_#t~mem724#1.offset; [2025-04-14 14:51:10,742 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L5841-64: havoc ldv_dev_get_drvdata_#t~mem725#1.base, ldv_dev_get_drvdata_#t~mem725#1.offset; [2025-04-14 14:51:10,742 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L5841-65: havoc ldv_dev_get_drvdata_#t~mem724#1.base, ldv_dev_get_drvdata_#t~mem724#1.offset; [2025-04-14 14:51:10,743 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L3247: havoc pm_runtime_status_suspended_#t~mem170#1; [2025-04-14 14:51:10,743 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L3247-5: havoc pm_runtime_status_suspended_#t~mem170#1; [2025-04-14 14:51:10,743 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L5364: #res#1.base, #res#1.offset := 0, 0; [2025-04-14 14:51:10,743 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L3253: havoc pm_runtime_enabled_#t~mem171#1; [2025-04-14 14:51:10,743 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L4588-1: SUMMARY for call ULTIMATE.dealloc(tegra_slink_probe_~#__key~1#1.base, tegra_slink_probe_~#__key~1#1.offset); srcloc: null [2025-04-14 14:51:10,743 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L4588: havoc tegra_slink_probe_~#__key~1#1.base, tegra_slink_probe_~#__key~1#1.offset; [2025-04-14 14:51:10,743 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L5394: #res#1.base, #res#1.offset := 0, 0; [2025-04-14 14:51:10,743 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L6982: havoc platform_get_irq_#t~nondet832#1; [2025-04-14 14:51:10,743 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L2756: havoc arch_irqs_disabled_flags_#t~bitwise10#1; [2025-04-14 14:51:10,743 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L2756-11: havoc arch_irqs_disabled_flags_#t~bitwise10#1; [2025-04-14 14:51:10,743 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L2756-22: havoc arch_irqs_disabled_flags_#t~bitwise10#1; [2025-04-14 14:51:10,743 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L2756-33: havoc arch_irqs_disabled_flags_#t~bitwise10#1; [2025-04-14 14:51:10,744 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L2756-44: havoc arch_irqs_disabled_flags_#t~bitwise10#1; [2025-04-14 14:51:10,744 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L6986: havoc devm_spi_register_master_#t~nondet833#1; [2025-04-14 14:51:10,744 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L2756-55: havoc arch_irqs_disabled_flags_#t~bitwise10#1; [2025-04-14 14:51:10,744 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L3028: havoc is_device_dma_capable_#t~short93#1; [2025-04-14 14:51:10,744 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L3028-2: havoc is_device_dma_capable_#t~mem91#1.base, is_device_dma_capable_#t~mem91#1.offset; [2025-04-14 14:51:10,744 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L3028-1: havoc is_device_dma_capable_#t~mem92#1; [2025-04-14 14:51:10,744 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L3028-3: havoc is_device_dma_capable_#t~mem90#1.base, is_device_dma_capable_#t~mem90#1.offset; [2025-04-14 14:51:10,744 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L3028-16: havoc is_device_dma_capable_#t~short93#1; [2025-04-14 14:51:10,745 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L3028-18: havoc is_device_dma_capable_#t~mem91#1.base, is_device_dma_capable_#t~mem91#1.offset; [2025-04-14 14:51:10,745 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L3028-17: havoc is_device_dma_capable_#t~mem92#1; [2025-04-14 14:51:10,745 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L3028-19: havoc is_device_dma_capable_#t~mem90#1.base, is_device_dma_capable_#t~mem90#1.offset; [2025-04-14 14:51:10,745 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L6996: havoc clk_enable_#t~nondet834#1; [2025-04-14 14:51:10,745 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L7003: havoc dma_request_slave_channel_reason_#t~ret836#1.base, dma_request_slave_channel_reason_#t~ret836#1.offset; [2025-04-14 14:51:10,745 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L7003-9: havoc dma_request_slave_channel_reason_#t~ret836#1.base, dma_request_slave_channel_reason_#t~ret836#1.offset; [2025-04-14 14:51:10,745 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L3308: havoc __of_match_device_#t~ret175#1.base, __of_match_device_#t~ret175#1.offset; [2025-04-14 14:51:10,746 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L3050: havoc get_dma_ops_#t~mem113#1.base, get_dma_ops_#t~mem113#1.offset; [2025-04-14 14:51:10,746 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L3050-5: havoc get_dma_ops_#t~mem113#1.base, get_dma_ops_#t~mem113#1.offset; [2025-04-14 14:51:10,746 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L3050-10: havoc get_dma_ops_#t~mem113#1.base, get_dma_ops_#t~mem113#1.offset; [2025-04-14 14:51:10,746 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L3050-15: havoc get_dma_ops_#t~mem113#1.base, get_dma_ops_#t~mem113#1.offset; [2025-04-14 14:51:10,746 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L3050-20: havoc get_dma_ops_#t~mem113#1.base, get_dma_ops_#t~mem113#1.offset; [2025-04-14 14:51:10,746 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L3050-25: havoc get_dma_ops_#t~mem113#1.base, get_dma_ops_#t~mem113#1.offset; [2025-04-14 14:51:10,746 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L3050-30: havoc get_dma_ops_#t~mem113#1.base, get_dma_ops_#t~mem113#1.offset; [2025-04-14 14:51:10,746 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L3050-35: havoc get_dma_ops_#t~mem113#1.base, get_dma_ops_#t~mem113#1.offset; [2025-04-14 14:51:10,746 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L7023: havoc platform_get_resource_#t~ret839#1.base, platform_get_resource_#t~ret839#1.offset; [2025-04-14 14:51:10,746 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L2804: havoc init_completion_~#__key~0#1.base, init_completion_~#__key~0#1.offset; [2025-04-14 14:51:10,746 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L2804-1: SUMMARY for call ULTIMATE.dealloc(init_completion_~#__key~0#1.base, init_completion_~#__key~0#1.offset); srcloc: null [2025-04-14 14:51:10,746 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L2804-6: SUMMARY for call ULTIMATE.dealloc(init_completion_~#__key~0#1.base, init_completion_~#__key~0#1.offset); srcloc: null [2025-04-14 14:51:10,746 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L2804-5: havoc init_completion_~#__key~0#1.base, init_completion_~#__key~0#1.offset; [2025-04-14 14:51:10,746 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L2804-10: havoc init_completion_~#__key~0#1.base, init_completion_~#__key~0#1.offset; [2025-04-14 14:51:10,746 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L2804-11: SUMMARY for call ULTIMATE.dealloc(init_completion_~#__key~0#1.base, init_completion_~#__key~0#1.offset); srcloc: null [2025-04-14 14:51:10,746 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L7034: havoc __pm_runtime_resume_#t~nondet841#1; [2025-04-14 14:51:10,746 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L7052: havoc devm_reset_control_get_#t~ret842#1.base, devm_reset_control_get_#t~ret842#1.offset; [2025-04-14 14:51:10,746 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L2827: havoc kobject_name_#t~mem26#1.base, kobject_name_#t~mem26#1.offset; [2025-04-14 14:51:10,747 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L7056: havoc dev_err_#t~nondet843#1; [2025-04-14 14:51:10,747 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L7056-6: havoc dev_err_#t~nondet843#1; [2025-04-14 14:51:10,747 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L7056-12: havoc dev_err_#t~nondet843#1; [2025-04-14 14:51:10,747 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L7056-18: havoc dev_err_#t~nondet843#1; [2025-04-14 14:51:10,747 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L7056-24: havoc dev_err_#t~nondet843#1; [2025-04-14 14:51:10,747 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L7056-30: havoc dev_err_#t~nondet843#1; [2025-04-14 14:51:10,747 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L7056-36: havoc dev_err_#t~nondet843#1; [2025-04-14 14:51:10,747 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L7056-42: havoc dev_err_#t~nondet843#1; [2025-04-14 14:51:10,747 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L7056-48: havoc dev_err_#t~nondet843#1; [2025-04-14 14:51:10,747 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L7056-54: havoc dev_err_#t~nondet843#1; [2025-04-14 14:51:10,747 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L7056-60: havoc dev_err_#t~nondet843#1; [2025-04-14 14:51:10,747 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L7056-66: havoc dev_err_#t~nondet843#1; [2025-04-14 14:51:10,747 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L7056-72: havoc dev_err_#t~nondet843#1; [2025-04-14 14:51:10,747 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L7074: havoc devm_ioremap_resource_#t~ret847#1.base, devm_ioremap_resource_#t~ret847#1.offset; [2025-04-14 14:51:10,747 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L7077: havoc devm_clk_get_#t~ret848#1.base, devm_clk_get_#t~ret848#1.offset; [2025-04-14 14:51:10,747 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L2851: havoc dev_name_#t~mem30#1.base, dev_name_#t~mem30#1.offset; [2025-04-14 14:51:10,747 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L7084: havoc __pm_runtime_idle_#t~nondet849#1; [2025-04-14 14:51:10,747 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L7101: havoc clk_prepare_#t~nondet852#1; [2025-04-14 14:51:12,649 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L5298: #res#1.base, #res#1.offset := 0, 0; [2025-04-14 14:51:12,649 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L2976: havoc dmaengine_prep_slave_single_~#sg~0#1.base, dmaengine_prep_slave_single_~#sg~0#1.offset; [2025-04-14 14:51:12,649 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L2976-1: SUMMARY for call ULTIMATE.dealloc(dmaengine_prep_slave_single_~#sg~0#1.base, dmaengine_prep_slave_single_~#sg~0#1.offset); srcloc: null [2025-04-14 14:51:12,649 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L2976-6: havoc dmaengine_prep_slave_single_~#sg~0#1.base, dmaengine_prep_slave_single_~#sg~0#1.offset; [2025-04-14 14:51:12,649 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L2976-7: SUMMARY for call ULTIMATE.dealloc(dmaengine_prep_slave_single_~#sg~0#1.base, dmaengine_prep_slave_single_~#sg~0#1.offset); srcloc: null [2025-04-14 14:51:12,650 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L6978: havoc reset_control_assert_#t~nondet831#1; [2025-04-14 14:51:12,650 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L6978-6: havoc reset_control_assert_#t~nondet831#1; [2025-04-14 14:51:12,650 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L6978-12: havoc reset_control_assert_#t~nondet831#1; [2025-04-14 14:51:12,650 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L7000: havoc wait_for_completion_interruptible_timeout_#t~nondet835#1; [2025-04-14 14:51:12,650 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L7000-6: havoc wait_for_completion_interruptible_timeout_#t~nondet835#1; [2025-04-14 14:51:12,650 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L3050: havoc get_dma_ops_#t~mem113#1.base, get_dma_ops_#t~mem113#1.offset; [2025-04-14 14:51:12,650 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L3050-5: havoc get_dma_ops_#t~mem113#1.base, get_dma_ops_#t~mem113#1.offset; [2025-04-14 14:51:12,650 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L3050-10: havoc get_dma_ops_#t~mem113#1.base, get_dma_ops_#t~mem113#1.offset; [2025-04-14 14:51:12,650 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L3050-15: havoc get_dma_ops_#t~mem113#1.base, get_dma_ops_#t~mem113#1.offset; [2025-04-14 14:51:12,650 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L3050-20: havoc get_dma_ops_#t~mem113#1.base, get_dma_ops_#t~mem113#1.offset; [2025-04-14 14:51:12,650 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L7017: havoc reset_control_deassert_#t~nondet838#1; [2025-04-14 14:51:12,650 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L7056: havoc dev_err_#t~nondet843#1; [2025-04-14 14:51:12,651 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L7056-6: havoc dev_err_#t~nondet843#1; [2025-04-14 14:51:12,651 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L7056-12: havoc dev_err_#t~nondet843#1; [2025-04-14 14:51:12,651 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L7056-18: havoc dev_err_#t~nondet843#1; [2025-04-14 14:51:12,651 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L7056-24: havoc dev_err_#t~nondet843#1; [2025-04-14 14:51:12,651 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L7056-30: havoc dev_err_#t~nondet843#1; [2025-04-14 14:51:12,651 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L7056-36: havoc dev_err_#t~nondet843#1; [2025-04-14 14:51:12,651 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L7056-42: havoc dev_err_#t~nondet843#1; [2025-04-14 14:51:12,651 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L7056-48: havoc dev_err_#t~nondet843#1; [2025-04-14 14:51:12,651 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L7056-54: havoc dev_err_#t~nondet843#1; [2025-04-14 14:51:12,651 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L7056-60: havoc dev_err_#t~nondet843#1; [2025-04-14 14:51:12,651 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L7060: havoc msecs_to_jiffies_#t~nondet844#1; [2025-04-14 14:51:12,651 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L7060-5: havoc msecs_to_jiffies_#t~nondet844#1; [2025-04-14 14:51:12,651 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L7097: havoc memcpy_#t~ret851#1.base, memcpy_#t~ret851#1.offset; [2025-04-14 14:51:12,651 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L7097-9: havoc memcpy_#t~ret851#1.base, memcpy_#t~ret851#1.offset; [2025-04-14 14:51:13,311 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L6996: havoc clk_enable_#t~nondet834#1; [2025-04-14 14:51:13,311 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L5841: havoc ldv_dev_get_drvdata_#t~mem725#1.base, ldv_dev_get_drvdata_#t~mem725#1.offset; [2025-04-14 14:51:13,312 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L5841-1: havoc ldv_dev_get_drvdata_#t~mem724#1.base, ldv_dev_get_drvdata_#t~mem724#1.offset; [2025-04-14 14:51:13,312 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L5841-8: havoc ldv_dev_get_drvdata_#t~mem725#1.base, ldv_dev_get_drvdata_#t~mem725#1.offset; [2025-04-14 14:51:13,312 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L5841-9: havoc ldv_dev_get_drvdata_#t~mem724#1.base, ldv_dev_get_drvdata_#t~mem724#1.offset; [2025-04-14 14:51:13,312 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L5841-16: havoc ldv_dev_get_drvdata_#t~mem725#1.base, ldv_dev_get_drvdata_#t~mem725#1.offset; [2025-04-14 14:51:13,312 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L5841-17: havoc ldv_dev_get_drvdata_#t~mem724#1.base, ldv_dev_get_drvdata_#t~mem724#1.offset; [2025-04-14 14:51:13,312 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L5841-24: havoc ldv_dev_get_drvdata_#t~mem725#1.base, ldv_dev_get_drvdata_#t~mem725#1.offset; [2025-04-14 14:51:13,312 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L5841-25: havoc ldv_dev_get_drvdata_#t~mem724#1.base, ldv_dev_get_drvdata_#t~mem724#1.offset; [2025-04-14 14:51:13,312 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L5841-32: havoc ldv_dev_get_drvdata_#t~mem725#1.base, ldv_dev_get_drvdata_#t~mem725#1.offset; [2025-04-14 14:51:13,312 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L5841-33: havoc ldv_dev_get_drvdata_#t~mem724#1.base, ldv_dev_get_drvdata_#t~mem724#1.offset; [2025-04-14 14:51:13,312 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L5841-40: havoc ldv_dev_get_drvdata_#t~mem725#1.base, ldv_dev_get_drvdata_#t~mem725#1.offset; [2025-04-14 14:51:13,312 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L5841-41: havoc ldv_dev_get_drvdata_#t~mem724#1.base, ldv_dev_get_drvdata_#t~mem724#1.offset; [2025-04-14 14:51:13,312 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L5841-48: havoc ldv_dev_get_drvdata_#t~mem725#1.base, ldv_dev_get_drvdata_#t~mem725#1.offset; [2025-04-14 14:51:13,312 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L5841-49: havoc ldv_dev_get_drvdata_#t~mem724#1.base, ldv_dev_get_drvdata_#t~mem724#1.offset; [2025-04-14 14:51:13,312 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L5841-56: havoc ldv_dev_get_drvdata_#t~mem725#1.base, ldv_dev_get_drvdata_#t~mem725#1.offset; [2025-04-14 14:51:13,312 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L5841-57: havoc ldv_dev_get_drvdata_#t~mem724#1.base, ldv_dev_get_drvdata_#t~mem724#1.offset; [2025-04-14 14:51:13,313 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L5841-64: havoc ldv_dev_get_drvdata_#t~mem725#1.base, ldv_dev_get_drvdata_#t~mem725#1.offset; [2025-04-14 14:51:13,313 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L5841-65: havoc ldv_dev_get_drvdata_#t~mem724#1.base, ldv_dev_get_drvdata_#t~mem724#1.offset; [2025-04-14 14:51:13,313 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L5841-72: havoc ldv_dev_get_drvdata_#t~mem725#1.base, ldv_dev_get_drvdata_#t~mem725#1.offset; [2025-04-14 14:51:13,313 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L5841-73: havoc ldv_dev_get_drvdata_#t~mem724#1.base, ldv_dev_get_drvdata_#t~mem724#1.offset; [2025-04-14 14:51:13,313 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L5841-80: havoc ldv_dev_get_drvdata_#t~mem725#1.base, ldv_dev_get_drvdata_#t~mem725#1.offset; [2025-04-14 14:51:13,313 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L5841-81: havoc ldv_dev_get_drvdata_#t~mem724#1.base, ldv_dev_get_drvdata_#t~mem724#1.offset; [2025-04-14 14:51:13,313 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L5841-88: havoc ldv_dev_get_drvdata_#t~mem725#1.base, ldv_dev_get_drvdata_#t~mem725#1.offset; [2025-04-14 14:51:13,313 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L5841-89: havoc ldv_dev_get_drvdata_#t~mem724#1.base, ldv_dev_get_drvdata_#t~mem724#1.offset; [2025-04-14 14:51:13,313 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L5841-96: havoc ldv_dev_get_drvdata_#t~mem725#1.base, ldv_dev_get_drvdata_#t~mem725#1.offset; [2025-04-14 14:51:13,313 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L5841-97: havoc ldv_dev_get_drvdata_#t~mem724#1.base, ldv_dev_get_drvdata_#t~mem724#1.offset; [2025-04-14 14:51:13,313 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L7034: havoc __pm_runtime_resume_#t~nondet841#1; [2025-04-14 14:51:13,313 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L7034-6: havoc __pm_runtime_resume_#t~nondet841#1; [2025-04-14 14:51:13,313 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L7034-12: havoc __pm_runtime_resume_#t~nondet841#1; [2025-04-14 14:51:13,313 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L7056: havoc dev_err_#t~nondet843#1; [2025-04-14 14:51:13,313 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L7056-6: havoc dev_err_#t~nondet843#1; [2025-04-14 14:51:13,313 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L7056-12: havoc dev_err_#t~nondet843#1; [2025-04-14 14:51:13,313 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L7056-18: havoc dev_err_#t~nondet843#1; [2025-04-14 14:51:13,313 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L5471: #res#1.base, #res#1.offset := 0, 0; [2025-04-14 14:51:13,313 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L7068: havoc spi_master_resume_#t~nondet846#1; [2025-04-14 14:51:13,313 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L7068-6: havoc spi_master_resume_#t~nondet846#1; [2025-04-14 14:51:13,313 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L7068-12: havoc spi_master_resume_#t~nondet846#1; [2025-04-14 14:51:13,313 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L7084: havoc __pm_runtime_idle_#t~nondet849#1; [2025-04-14 14:51:13,313 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L7084-6: havoc __pm_runtime_idle_#t~nondet849#1; [2025-04-14 14:51:13,313 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L7084-12: havoc __pm_runtime_idle_#t~nondet849#1; [2025-04-14 14:51:13,313 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L7088: havoc spi_master_suspend_#t~nondet850#1; [2025-04-14 14:51:13,314 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L7088-6: havoc spi_master_suspend_#t~nondet850#1; [2025-04-14 14:51:13,314 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L7088-12: havoc spi_master_suspend_#t~nondet850#1; [2025-04-14 14:51:13,314 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L7101: havoc clk_prepare_#t~nondet852#1; [2025-04-14 14:51:13,870 INFO L1323 $ProcedureCfgBuilder]: dead code at ProgramPoint L5333-1: ldv_main_10_#res#1.base, ldv_main_10_#res#1.offset := 0, 0; [2025-04-14 14:51:13,872 INFO L303 CfgBuilder]: Omitted future-live optimization because the input is a concurrent program. [2025-04-14 14:51:13,872 INFO L307 CfgBuilder]: Performing block encoding [2025-04-14 14:51:23,304 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-04-14 14:51:23,304 INFO L336 CfgBuilder]: Removed 9 assume(true) statements. [2025-04-14 14:51:23,304 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 14.04 02:51:23 BoogieIcfgContainer [2025-04-14 14:51:23,305 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-04-14 14:51:23,306 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-04-14 14:51:23,306 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-04-14 14:51:23,309 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-04-14 14:51:23,309 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.04 02:51:05" (1/3) ... [2025-04-14 14:51:23,309 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5d1549fd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.04 02:51:23, skipping insertion in model container [2025-04-14 14:51:23,310 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.04 02:51:06" (2/3) ... [2025-04-14 14:51:23,310 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5d1549fd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.04 02:51:23, skipping insertion in model container [2025-04-14 14:51:23,310 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 14.04 02:51:23" (3/3) ... [2025-04-14 14:51:23,310 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-3.14--drivers--spi--spi-tegra20-slink.ko.cil.i [2025-04-14 14:51:23,320 INFO L217 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-04-14 14:51:23,323 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-3.14--drivers--spi--spi-tegra20-slink.ko.cil.i that has 5 procedures, 374 locations, 556 edges, 1 initial locations, 0 loop locations, and 1 error locations. [2025-04-14 14:51:23,323 INFO L490 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2025-04-14 14:51:24,485 INFO L143 ThreadInstanceAdder]: Constructed 17 joinOtherThreadTransitions. [2025-04-14 14:51:24,561 INFO L125 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-04-14 14:51:24,561 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2025-04-14 14:51:24,562 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-04-14 14:51:24,570 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2025-04-14 14:51:24,574 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Waiting until timeout for monitored process [2025-04-14 14:51:25,351 INFO L177 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2025-04-14 14:51:25,364 INFO L339 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ldv_platform_instance_3Thread1of1ForFork1 ======== [2025-04-14 14:51:25,369 INFO L340 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=PARTIAL_ORDER_FA, 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;@70b8cab, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-04-14 14:51:25,370 INFO L341 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2025-04-14 14:54:00,728 WARN L195 Elim1Store]: Array PQE input equivalent to false [2025-04-14 14:54:16,925 WARN L195 Elim1Store]: Array PQE input equivalent to false [2025-04-14 14:57:24,877 WARN L195 Elim1Store]: Array PQE input equivalent to false [2025-04-14 15:00:51,454 WARN L195 Elim1Store]: Array PQE input equivalent to false Received shutdown request... [2025-04-14 15:04:42,201 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2025-04-14 15:04:42,202 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2025-04-14 15:04:42,436 WARN L228 SmtUtils]: Removed 2 from assertion stack [2025-04-14 15:04:42,436 WARN L610 AbstractCegarLoop]: Verification canceled: while SimplifyDDAWithTimeout was simplifying term of DAG size 59 for 5ms.. [2025-04-14 15:04:42,438 INFO L790 garLoopResultBuilder]: Registering result TIMEOUT for location ldv_platform_instance_3Thread1of1ForFork1Err1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (1 of 2 remaining) [2025-04-14 15:04:42,438 INFO L790 garLoopResultBuilder]: Registering result TIMEOUT for location ldv_platform_instance_3Thread1of1ForFork1Err3INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (0 of 2 remaining) [2025-04-14 15:04:42,444 INFO L422 BasicCegarLoop]: Path program histogram: [] [2025-04-14 15:04:42,446 INFO L320 ceAbstractionStarter]: Result for error location ldv_platform_instance_3Thread1of1ForFork1 was TIMEOUT,TIMEOUT (1/4) [2025-04-14 15:04:42,448 INFO L242 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2025-04-14 15:04:42,448 INFO L171 ceAbstractionStarter]: Computing trace abstraction results [2025-04-14 15:04:42,650 WARN L435 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Forcibly destroying the process [2025-04-14 15:04:42,692 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Forceful destruction successful, exit code 137 [2025-04-14 15:04:42,692 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 14.04 03:04:42 BasicIcfg [2025-04-14 15:04:42,692 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2025-04-14 15:04:42,693 INFO L158 Benchmark]: Toolchain (without parser) took 817616.88ms. Allocated memory was 155.2MB in the beginning and 1.6GB in the end (delta: 1.4GB). Free memory was 101.4MB in the beginning and 1.0GB in the end (delta: -944.5MB). Peak memory consumption was 1.4GB. Max. memory is 8.0GB. [2025-04-14 15:04:42,693 INFO L158 Benchmark]: CDTParser took 0.26ms. Allocated memory is still 159.4MB. Free memory is still 87.1MB. There was no memory consumed. Max. memory is 8.0GB. [2025-04-14 15:04:42,693 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1817.03ms. Allocated memory is still 155.2MB. Free memory was 101.4MB in the beginning and 76.9MB in the end (delta: 24.5MB). Peak memory consumption was 101.0MB. Max. memory is 8.0GB. [2025-04-14 15:04:42,693 INFO L158 Benchmark]: Boogie Procedure Inliner took 263.65ms. Allocated memory is still 155.2MB. Free memory was 76.9MB in the beginning and 68.6MB in the end (delta: 8.3MB). Peak memory consumption was 64.3MB. Max. memory is 8.0GB. [2025-04-14 15:04:42,694 INFO L158 Benchmark]: Boogie Preprocessor took 270.61ms. Allocated memory is still 155.2MB. Free memory was 68.6MB in the beginning and 50.8MB in the end (delta: 17.8MB). Peak memory consumption was 60.3MB. Max. memory is 8.0GB. [2025-04-14 15:04:42,694 INFO L158 Benchmark]: IcfgBuilder took 15874.65ms. Allocated memory was 155.2MB in the beginning and 1.2GB in the end (delta: 1.0GB). Free memory was 50.8MB in the beginning and 378.2MB in the end (delta: -327.4MB). Peak memory consumption was 1.4GB. Max. memory is 8.0GB. [2025-04-14 15:04:42,694 INFO L158 Benchmark]: TraceAbstraction took 799386.20ms. Allocated memory was 1.2GB in the beginning and 1.6GB in the end (delta: 377.5MB). Free memory was 378.2MB in the beginning and 1.0GB in the end (delta: -667.7MB). Peak memory consumption was 677.3MB. Max. memory is 8.0GB. [2025-04-14 15:04:42,694 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.26ms. Allocated memory is still 159.4MB. Free memory is still 87.1MB. There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 1817.03ms. Allocated memory is still 155.2MB. Free memory was 101.4MB in the beginning and 76.9MB in the end (delta: 24.5MB). Peak memory consumption was 101.0MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 263.65ms. Allocated memory is still 155.2MB. Free memory was 76.9MB in the beginning and 68.6MB in the end (delta: 8.3MB). Peak memory consumption was 64.3MB. Max. memory is 8.0GB. * Boogie Preprocessor took 270.61ms. Allocated memory is still 155.2MB. Free memory was 68.6MB in the beginning and 50.8MB in the end (delta: 17.8MB). Peak memory consumption was 60.3MB. Max. memory is 8.0GB. * IcfgBuilder took 15874.65ms. Allocated memory was 155.2MB in the beginning and 1.2GB in the end (delta: 1.0GB). Free memory was 50.8MB in the beginning and 378.2MB in the end (delta: -327.4MB). Peak memory consumption was 1.4GB. Max. memory is 8.0GB. * TraceAbstraction took 799386.20ms. Allocated memory was 1.2GB in the beginning and 1.6GB in the end (delta: 377.5MB). Free memory was 378.2MB in the beginning and 1.0GB in the end (delta: -667.7MB). Peak memory consumption was 677.3MB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 2738]: 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)); [2738-2739] - GenericResultAtLocation [Line: 2744]: 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"); [2744-2746] - GenericResultAtLocation [Line: 2834]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [2834] - GenericResultAtLocation [Line: 2841]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [2841] - GenericResultAtLocation [Line: 3070]: 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" (103), "i" (12UL)); [3070-3071] - GenericResultAtLocation [Line: 3107]: 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" (115), "i" (12UL)); [3107-3108] - GenericResultAtLocation [Line: 3858]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [3858] - GenericResultAtLocation [Line: 3959]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [3959] - GenericResultAtLocation [Line: 4186]: 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 *)"drivers/spi/spi-tegra20-slink.c"), "i" (764), "i" (12UL)); [4186-4187] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Partial order reduction statistics Independence relation #1 benchmarks: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 13779, independent: 13727, independent conditional: 66, independent unconditional: 13661, dependent: 52, dependent conditional: 13, dependent unconditional: 39, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 13766, independent: 13727, independent conditional: 66, independent unconditional: 13661, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 13766, independent: 13727, independent conditional: 66, independent unconditional: 13661, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 13766, independent: 13727, independent conditional: 66, independent unconditional: 13661, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 13766, independent: 13727, independent conditional: 0, independent unconditional: 13727, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 13766, independent: 13727, independent conditional: 0, independent unconditional: 13727, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 13344, independent: 13305, independent conditional: 0, independent unconditional: 13305, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 13345, independent: 13298, independent conditional: 0, independent unconditional: 13298, dependent: 47, dependent conditional: 0, dependent unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 46, independent: 7, independent conditional: 0, independent unconditional: 7, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 46, independent: 7, independent conditional: 0, independent unconditional: 7, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 121129, independent: 3307, independent conditional: 0, independent unconditional: 3307, dependent: 117822, dependent conditional: 0, dependent unconditional: 117822, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Symbolic Condition Computations: 0, Symbolic Conditions with UNKNOWN Satisfiability: 0, Protected Queries: 0 ], Cache Queries: [ total: 13766, independent: 422, independent conditional: 0, independent unconditional: 422, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 13344, unknown conditional: 0, unknown unconditional: 13344] , Statistics on independence cache: Total cache size (in pairs): 13344, Positive cache size: 13305, Positive conditional cache size: 0, Positive unconditional cache size: 13305, Negative cache size: 39, Negative conditional cache size: 0, Negative unconditional cache size: 39, Unknown cache size: 0, Unknown conditional cache size: 0, Unknown unconditional cache size: 0, Eliminated conditions: 66, Maximal queried relation: 0, Independence queries for same thread: 13, Persistent sets #1 benchmarks: Persistent set computation time: 121.0s, Number of persistent set computation: 37, Number of trivial persistent sets: 6, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 13700, independent: 13661, independent conditional: 0, independent unconditional: 13661, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 13779, independent: 13727, independent conditional: 66, independent unconditional: 13661, dependent: 52, dependent conditional: 13, dependent unconditional: 39, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 13766, independent: 13727, independent conditional: 66, independent unconditional: 13661, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 13766, independent: 13727, independent conditional: 66, independent unconditional: 13661, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 13766, independent: 13727, independent conditional: 66, independent unconditional: 13661, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 13766, independent: 13727, independent conditional: 0, independent unconditional: 13727, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 13766, independent: 13727, independent conditional: 0, independent unconditional: 13727, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 13344, independent: 13305, independent conditional: 0, independent unconditional: 13305, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 13345, independent: 13298, independent conditional: 0, independent unconditional: 13298, dependent: 47, dependent conditional: 0, dependent unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 46, independent: 7, independent conditional: 0, independent unconditional: 7, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 46, independent: 7, independent conditional: 0, independent unconditional: 7, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 121129, independent: 3307, independent conditional: 0, independent unconditional: 3307, dependent: 117822, dependent conditional: 0, dependent unconditional: 117822, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Symbolic Condition Computations: 0, Symbolic Conditions with UNKNOWN Satisfiability: 0, Protected Queries: 0 ], Cache Queries: [ total: 13766, independent: 422, independent conditional: 0, independent unconditional: 422, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 13344, unknown conditional: 0, unknown unconditional: 13344] , Statistics on independence cache: Total cache size (in pairs): 13344, Positive cache size: 13305, Positive conditional cache size: 0, Positive unconditional cache size: 13305, Negative cache size: 39, Negative conditional cache size: 0, Negative unconditional cache size: 39, Unknown cache size: 0, Unknown conditional cache size: 0, Unknown unconditional cache size: 0, Eliminated conditions: 66, Maximal queried relation: 0, Independence queries for same thread: 13 - TimeoutResultAtElement [Line: 5075]: Timeout (TraceAbstraction) Unable to prove that petrification did provide enough thread instances (tool internal message) Cancelled while SimplifyDDAWithTimeout was simplifying term of DAG size 59 for 5ms.. - TimeoutResultAtElement [Line: 5102]: Timeout (TraceAbstraction) Unable to prove that petrification did provide enough thread instances (tool internal message) Cancelled while SimplifyDDAWithTimeout was simplifying term of DAG size 59 for 5ms.. - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: ldv_platform_instance_3Thread1of1ForFork1 with 1 thread instances CFG has 9 procedures, 749 locations, 1138 edges, 9 error locations. Started 1 CEGAR loops. OverallTime: 797.1s, OverallIterations: 0, TraceHistogramMax: 0, PathProgramHistogramMax: 0, EmptinessCheckTime: 797.1s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available, ConComCheckerStatistics: SuccessfulCommutativityProofs: 0, ConComChecker Statistics: CheckTime [ms]: 0, ConditionCalculationTime [ms]: 0, ConditionCalculations: 0, QuantifiedConditions: 0, TraceChecks: 0, UnknownTraceChecks: 0, UnsatisfiedConditions: 0, ImperfectProofs: 0 RESULT: Ultimate could not prove your program: Timeout Completed graceful shutdown