./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_bitvector_linux-3.16-rc1.tar.xz-43_2a-drivers--atm--he.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version c7c6ca5d Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_bitvector_linux-3.16-rc1.tar.xz-43_2a-drivers--atm--he.ko-entry_point.cil.out.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash e43e788b1efffbaa1d4df0a107364dd828aa31a5edcd3f5652efe6fd3ec7a8e3 --- Real Ultimate output --- This is Ultimate 0.2.5-?-c7c6ca5-m [2024-11-09 04:20:29,306 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 04:20:29,404 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-09 04:20:29,409 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 04:20:29,413 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-09 04:20:29,432 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 04:20:29,433 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-09 04:20:29,433 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-09 04:20:29,434 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-09 04:20:29,434 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-09 04:20:29,435 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 04:20:29,435 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-09 04:20:29,436 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 04:20:29,436 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 04:20:29,436 INFO L153 SettingsManager]: * Use SBE=true [2024-11-09 04:20:29,437 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 04:20:29,437 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 04:20:29,438 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 04:20:29,438 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 04:20:29,438 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 04:20:29,439 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 04:20:29,439 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 04:20:29,440 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 04:20:29,440 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 04:20:29,440 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 04:20:29,441 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 04:20:29,441 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-09 04:20:29,441 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-09 04:20:29,442 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-09 04:20:29,442 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-09 04:20:29,442 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 04:20:29,443 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 04:20:29,443 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 04:20:29,443 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-09 04:20:29,444 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 04:20:29,444 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-09 04:20:29,448 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-09 04:20:29,448 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-09 04:20:29,449 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-09 04:20:29,449 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e43e788b1efffbaa1d4df0a107364dd828aa31a5edcd3f5652efe6fd3ec7a8e3 [2024-11-09 04:20:29,736 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 04:20:29,762 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 04:20:29,767 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 04:20:29,769 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 04:20:29,770 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 04:20:29,772 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_bitvector_linux-3.16-rc1.tar.xz-43_2a-drivers--atm--he.ko-entry_point.cil.out.i [2024-11-09 04:20:31,342 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 04:20:31,919 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 04:20:31,920 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_bitvector_linux-3.16-rc1.tar.xz-43_2a-drivers--atm--he.ko-entry_point.cil.out.i [2024-11-09 04:20:31,968 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8a7327603/808aa64adc7c4966b97eb5a0ad5b378d/FLAG2c70a8af4 [2024-11-09 04:20:31,984 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8a7327603/808aa64adc7c4966b97eb5a0ad5b378d [2024-11-09 04:20:31,987 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 04:20:31,988 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 04:20:31,991 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 04:20:31,992 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 04:20:31,997 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 04:20:31,998 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 04:20:31" (1/1) ... [2024-11-09 04:20:32,000 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@717678ba and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:20:31, skipping insertion in model container [2024-11-09 04:20:32,000 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 04:20:31" (1/1) ... [2024-11-09 04:20:32,143 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 04:20:32,819 WARN L1351 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [6037] [2024-11-09 04:20:32,819 WARN L1351 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [6038-6039] [2024-11-09 04:20:33,157 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_bitvector_linux-3.16-rc1.tar.xz-43_2a-drivers--atm--he.ko-entry_point.cil.out.i[185861,185874] [2024-11-09 04:20:34,452 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 04:20:34,538 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 04:20:34,648 WARN L1351 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [6037] [2024-11-09 04:20:34,649 WARN L1351 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [6038-6039] [2024-11-09 04:20:34,651 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"); [6122] [2024-11-09 04:20:34,653 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)); [6129] [2024-11-09 04:20:34,654 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %2, %0; setc %1": "+m" (*addr), "=qm" (c): "Ir" (nr): "memory"); [6137-6138] [2024-11-09 04:20:34,657 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [6197] [2024-11-09 04:20:34,657 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6200] [2024-11-09 04:20:34,657 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6203] [2024-11-09 04:20:34,657 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6206] [2024-11-09 04:20:34,658 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 *)"./arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [6243-6244] [2024-11-09 04:20:34,659 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"); [6249-6251] [2024-11-09 04:20:34,659 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; incl %0": "+m" (v->counter)); [6272] [2024-11-09 04:20:34,661 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6321] [2024-11-09 04:20:34,661 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6328] [2024-11-09 04:20:34,667 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_bitvector_linux-3.16-rc1.tar.xz-43_2a-drivers--atm--he.ko-entry_point.cil.out.i[185861,185874] [2024-11-09 04:20:34,678 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" (19), "i" (12UL)); [6597-6598] [2024-11-09 04:20:34,681 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" (36), "i" (12UL)); [6626-6627] [2024-11-09 04:20:34,715 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6958] [2024-11-09 04:20:34,716 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6985] [2024-11-09 04:20:34,717 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [6994] [2024-11-09 04:20:34,719 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7072] [2024-11-09 04:20:34,720 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7075] [2024-11-09 04:20:34,720 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7094] [2024-11-09 04:20:34,747 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7285] [2024-11-09 04:20:34,748 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7308] [2024-11-09 04:20:34,749 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7310] [2024-11-09 04:20:34,750 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7333] [2024-11-09 04:20:34,750 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7356] [2024-11-09 04:20:34,751 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7358] [2024-11-09 04:20:34,752 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7381] [2024-11-09 04:20:34,752 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7404] [2024-11-09 04:20:34,754 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7423] [2024-11-09 04:20:34,755 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7425] [2024-11-09 04:20:34,755 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7427] [2024-11-09 04:20:34,778 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7676] [2024-11-09 04:20:34,779 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7678] [2024-11-09 04:20:34,779 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7680] [2024-11-09 04:20:34,779 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7682] [2024-11-09 04:20:34,785 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7738] [2024-11-09 04:20:34,787 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7740] [2024-11-09 04:20:34,788 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7742] [2024-11-09 04:20:34,788 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7744] [2024-11-09 04:20:34,789 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7755] [2024-11-09 04:20:34,789 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7757] [2024-11-09 04:20:34,790 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7759] [2024-11-09 04:20:34,790 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7763] [2024-11-09 04:20:34,791 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7766] [2024-11-09 04:20:34,792 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7778] [2024-11-09 04:20:34,792 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7780] [2024-11-09 04:20:34,793 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7782] [2024-11-09 04:20:34,793 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7784] [2024-11-09 04:20:34,800 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7842] [2024-11-09 04:20:34,801 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7844] [2024-11-09 04:20:34,801 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7846] [2024-11-09 04:20:34,801 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7848] [2024-11-09 04:20:34,801 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7850] [2024-11-09 04:20:34,802 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7852] [2024-11-09 04:20:34,802 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7854] [2024-11-09 04:20:34,802 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7856] [2024-11-09 04:20:34,802 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7858] [2024-11-09 04:20:34,803 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7860] [2024-11-09 04:20:34,803 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7862] [2024-11-09 04:20:34,807 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7864] [2024-11-09 04:20:34,808 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7866] [2024-11-09 04:20:34,808 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7868] [2024-11-09 04:20:34,808 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7870] [2024-11-09 04:20:34,854 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7872] [2024-11-09 04:20:34,854 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7874] [2024-11-09 04:20:34,855 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7876] [2024-11-09 04:20:34,855 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7878] [2024-11-09 04:20:34,855 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7880] [2024-11-09 04:20:34,865 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7993] [2024-11-09 04:20:34,866 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7995] [2024-11-09 04:20:34,869 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8053] [2024-11-09 04:20:34,870 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8055] [2024-11-09 04:20:34,870 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8058] [2024-11-09 04:20:34,871 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8067] [2024-11-09 04:20:34,874 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8125] [2024-11-09 04:20:34,874 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8127] [2024-11-09 04:20:34,875 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8129] [2024-11-09 04:20:34,875 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8131] [2024-11-09 04:20:34,876 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8133] [2024-11-09 04:20:34,876 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8136] [2024-11-09 04:20:34,877 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8139] [2024-11-09 04:20:34,877 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8141] [2024-11-09 04:20:34,878 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8143] [2024-11-09 04:20:34,878 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8165] [2024-11-09 04:20:34,879 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8167] [2024-11-09 04:20:34,879 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8169] [2024-11-09 04:20:34,880 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8171] [2024-11-09 04:20:34,880 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8173] [2024-11-09 04:20:34,881 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8175] [2024-11-09 04:20:34,881 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8177] [2024-11-09 04:20:34,882 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8179] [2024-11-09 04:20:34,882 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8183] [2024-11-09 04:20:34,882 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8185] [2024-11-09 04:20:34,883 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8187] [2024-11-09 04:20:34,884 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8189] [2024-11-09 04:20:34,884 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8191] [2024-11-09 04:20:34,885 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8194] [2024-11-09 04:20:34,885 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8197] [2024-11-09 04:20:34,885 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8199] [2024-11-09 04:20:34,886 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8201] [2024-11-09 04:20:34,887 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8203] [2024-11-09 04:20:34,887 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8205] [2024-11-09 04:20:34,887 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8207] [2024-11-09 04:20:34,888 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8209] [2024-11-09 04:20:34,888 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8211] [2024-11-09 04:20:34,888 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8213] [2024-11-09 04:20:34,889 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8215] [2024-11-09 04:20:34,889 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8217] [2024-11-09 04:20:34,889 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8219] [2024-11-09 04:20:34,890 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8221] [2024-11-09 04:20:34,890 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8223] [2024-11-09 04:20:34,890 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8225] [2024-11-09 04:20:34,891 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8227] [2024-11-09 04:20:34,891 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8230] [2024-11-09 04:20:34,892 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8232] [2024-11-09 04:20:34,893 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8234] [2024-11-09 04:20:34,894 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8236] [2024-11-09 04:20:34,894 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8238] [2024-11-09 04:20:34,896 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8240] [2024-11-09 04:20:34,896 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8242] [2024-11-09 04:20:34,896 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8244] [2024-11-09 04:20:34,897 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8246] [2024-11-09 04:20:34,898 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8248] [2024-11-09 04:20:34,898 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8250] [2024-11-09 04:20:34,898 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8252] [2024-11-09 04:20:34,900 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8254] [2024-11-09 04:20:34,900 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8256] [2024-11-09 04:20:34,901 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8258] [2024-11-09 04:20:34,901 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8260] [2024-11-09 04:20:34,902 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8263] [2024-11-09 04:20:34,902 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8265] [2024-11-09 04:20:34,902 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8267] [2024-11-09 04:20:34,902 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8269] [2024-11-09 04:20:34,904 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8294] [2024-11-09 04:20:34,905 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8296] [2024-11-09 04:20:34,906 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8298] [2024-11-09 04:20:34,906 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8300] [2024-11-09 04:20:34,907 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8302] [2024-11-09 04:20:34,907 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8304] [2024-11-09 04:20:34,907 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8306] [2024-11-09 04:20:34,908 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8308] [2024-11-09 04:20:34,908 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8310] [2024-11-09 04:20:34,909 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8312] [2024-11-09 04:20:34,909 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8314] [2024-11-09 04:20:34,910 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8316] [2024-11-09 04:20:34,910 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8318] [2024-11-09 04:20:34,910 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8320] [2024-11-09 04:20:34,911 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8322] [2024-11-09 04:20:34,912 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8324] [2024-11-09 04:20:34,913 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8340] [2024-11-09 04:20:34,919 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8363] [2024-11-09 04:20:34,924 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8409] [2024-11-09 04:20:34,946 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8659] [2024-11-09 04:20:34,960 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8757] [2024-11-09 04:20:34,964 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8816] [2024-11-09 04:20:34,970 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8900] [2024-11-09 04:20:34,973 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8933] [2024-11-09 04:20:34,983 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8986] [2024-11-09 04:20:34,983 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8989] [2024-11-09 04:20:34,999 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret), "+m" (tmp___1->state): : "memory", "cc"); [9263-9264] [2024-11-09 04:20:35,000 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret), "+m" (tmp___2->state): : "memory", "cc"); [9268-9269] [2024-11-09 04:20:35,000 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret), "+m" (tmp___3->state): : "memory", "cc"); [9273-9274] [2024-11-09 04:20:35,000 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret), "+m" (tmp___4->state): : "memory", "cc"); [9278-9279] [2024-11-09 04:20:35,002 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret___0), "+m" (tmp___6->state): : "memory", "cc"); [9297-9298] [2024-11-09 04:20:35,002 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret___0), "+m" (tmp___7->state): : "memory", "cc"); [9302-9303] [2024-11-09 04:20:35,002 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret___0), "+m" (tmp___8->state): : "memory", "cc"); [9307-9308] [2024-11-09 04:20:35,003 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret___0), "+m" (tmp___9->state): : "memory", "cc"); [9312-9313] [2024-11-09 04:20:35,006 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9367] [2024-11-09 04:20:35,007 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret___1), "+m" (tmp___12->state): : "memory", "cc"); [9372-9373] [2024-11-09 04:20:35,007 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret___1), "+m" (tmp___13->state): : "memory", "cc"); [9377-9378] [2024-11-09 04:20:35,008 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret___1), "+m" (tmp___14->state): : "memory", "cc"); [9382-9383] [2024-11-09 04:20:35,008 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret___1), "+m" (tmp___15->state): : "memory", "cc"); [9387-9388] [2024-11-09 04:20:35,009 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret___2), "+m" (tmp___17->state): : "memory", "cc"); [9404-9405] [2024-11-09 04:20:35,009 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret___2), "+m" (tmp___18->state): : "memory", "cc"); [9409-9410] [2024-11-09 04:20:35,009 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret___2), "+m" (tmp___19->state): : "memory", "cc"); [9414-9415] [2024-11-09 04:20:35,010 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret___2), "+m" (tmp___20->state): : "memory", "cc"); [9419-9420] [2024-11-09 04:20:35,034 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9544] [2024-11-09 04:20:35,041 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9637] [2024-11-09 04:20:35,053 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9820] [2024-11-09 04:20:35,053 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9825] [2024-11-09 04:20:35,054 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9839] [2024-11-09 04:20:35,055 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9844] [2024-11-09 04:20:35,055 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9855] [2024-11-09 04:20:35,056 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9862] [2024-11-09 04:20:35,056 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9869] [2024-11-09 04:20:35,057 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9878] [2024-11-09 04:20:35,083 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 04:20:35,155 INFO L204 MainTranslator]: Completed translation [2024-11-09 04:20:35,155 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:20:35 WrapperNode [2024-11-09 04:20:35,156 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 04:20:35,157 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 04:20:35,157 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 04:20:35,157 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 04:20:35,164 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:20:35" (1/1) ... [2024-11-09 04:20:35,268 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:20:35" (1/1) ... [2024-11-09 04:20:35,528 INFO L138 Inliner]: procedures = 260, calls = 2058, calls flagged for inlining = 131, calls inlined = 103, statements flattened = 5770 [2024-11-09 04:20:35,528 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 04:20:35,530 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 04:20:35,530 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 04:20:35,531 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 04:20:35,542 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:20:35" (1/1) ... [2024-11-09 04:20:35,543 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:20:35" (1/1) ... [2024-11-09 04:20:35,583 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:20:35" (1/1) ... [2024-11-09 04:20:36,355 INFO L175 MemorySlicer]: Split 912 memory accesses to 22 slices as follows [2, 3, 3, 42, 3, 5, 1, 714, 8, 3, 9, 3, 10, 3, 3, 17, 3, 19, 18, 22, 6, 15]. 78 percent of accesses are in the largest equivalence class. The 35 initializations are split as follows [2, 3, 3, 0, 3, 0, 0, 0, 0, 3, 9, 0, 0, 3, 3, 0, 3, 0, 3, 0, 0, 0]. The 263 writes are split as follows [0, 0, 0, 42, 0, 5, 0, 136, 2, 0, 0, 0, 4, 0, 0, 6, 0, 18, 15, 18, 2, 15]. [2024-11-09 04:20:36,355 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:20:35" (1/1) ... [2024-11-09 04:20:36,356 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:20:35" (1/1) ... [2024-11-09 04:20:36,482 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:20:35" (1/1) ... [2024-11-09 04:20:36,518 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:20:35" (1/1) ... [2024-11-09 04:20:36,548 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:20:35" (1/1) ... [2024-11-09 04:20:36,574 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:20:35" (1/1) ... [2024-11-09 04:20:36,619 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 04:20:36,620 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 04:20:36,621 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 04:20:36,621 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 04:20:36,621 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:20:35" (1/1) ... [2024-11-09 04:20:36,627 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-09 04:20:36,637 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-09 04:20:36,666 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-09 04:20:36,672 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-09 04:20:36,719 INFO L130 BoogieDeclarations]: Found specification of procedure he_remove_one [2024-11-09 04:20:36,719 INFO L138 BoogieDeclarations]: Found implementation of procedure he_remove_one [2024-11-09 04:20:36,719 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-11-09 04:20:36,720 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-11-09 04:20:36,720 INFO L130 BoogieDeclarations]: Found specification of procedure remove_wait_queue [2024-11-09 04:20:36,720 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_wait_queue [2024-11-09 04:20:36,720 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2024-11-09 04:20:36,720 INFO L138 BoogieDeclarations]: Found implementation of procedure __xchg_wrong_size [2024-11-09 04:20:36,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-09 04:20:36,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-09 04:20:36,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-09 04:20:36,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-09 04:20:36,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-09 04:20:36,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-09 04:20:36,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-09 04:20:36,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-09 04:20:36,722 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-09 04:20:36,722 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-09 04:20:36,723 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-09 04:20:36,723 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-09 04:20:36,723 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-09 04:20:36,723 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-09 04:20:36,723 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-09 04:20:36,723 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-09 04:20:36,723 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-09 04:20:36,723 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-09 04:20:36,724 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-09 04:20:36,724 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-09 04:20:36,724 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-09 04:20:36,724 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-09 04:20:36,724 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-09 04:20:36,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-09 04:20:36,724 INFO L130 BoogieDeclarations]: Found specification of procedure he_close [2024-11-09 04:20:36,724 INFO L138 BoogieDeclarations]: Found implementation of procedure he_close [2024-11-09 04:20:36,724 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_alloc [2024-11-09 04:20:36,725 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_alloc [2024-11-09 04:20:36,725 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2024-11-09 04:20:36,725 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2024-11-09 04:20:36,725 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2024-11-09 04:20:36,725 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2024-11-09 04:20:36,725 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-09 04:20:36,725 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-09 04:20:36,725 INFO L130 BoogieDeclarations]: Found specification of procedure he_phy_get [2024-11-09 04:20:36,725 INFO L138 BoogieDeclarations]: Found implementation of procedure he_phy_get [2024-11-09 04:20:36,725 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2024-11-09 04:20:36,725 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2024-11-09 04:20:36,725 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2024-11-09 04:20:36,726 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2024-11-09 04:20:36,726 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_tpd [2024-11-09 04:20:36,726 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_tpd [2024-11-09 04:20:36,726 INFO L130 BoogieDeclarations]: Found specification of procedure rate_to_atmf [2024-11-09 04:20:36,726 INFO L138 BoogieDeclarations]: Found implementation of procedure rate_to_atmf [2024-11-09 04:20:36,726 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-09 04:20:36,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-09 04:20:36,729 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-09 04:20:36,729 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-09 04:20:36,729 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-09 04:20:36,729 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-09 04:20:36,729 INFO L130 BoogieDeclarations]: Found specification of procedure he_phy_put [2024-11-09 04:20:36,730 INFO L138 BoogieDeclarations]: Found implementation of procedure he_phy_put [2024-11-09 04:20:36,730 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-09 04:20:36,730 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-09 04:20:36,730 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-09 04:20:36,730 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-09 04:20:36,730 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-09 04:20:36,731 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-09 04:20:36,731 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-09 04:20:36,731 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-09 04:20:36,731 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-09 04:20:36,731 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-09 04:20:36,731 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-09 04:20:36,731 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-09 04:20:36,731 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-09 04:20:36,731 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-09 04:20:36,732 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-09 04:20:36,732 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-09 04:20:36,732 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-11-09 04:20:36,732 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-11-09 04:20:36,732 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-11-09 04:20:36,732 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-11-09 04:20:36,732 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2024-11-09 04:20:36,732 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2024-11-09 04:20:36,732 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-09 04:20:36,733 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-09 04:20:36,733 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-09 04:20:36,733 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-09 04:20:36,733 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-09 04:20:36,733 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-09 04:20:36,733 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-09 04:20:36,733 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-09 04:20:36,736 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-09 04:20:36,736 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-09 04:20:36,736 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-09 04:20:36,736 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-09 04:20:36,737 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-09 04:20:36,737 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-09 04:20:36,737 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-09 04:20:36,737 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-09 04:20:36,737 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-11-09 04:20:36,737 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-11-09 04:20:36,737 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-11-09 04:20:36,737 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-11-09 04:20:36,737 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2024-11-09 04:20:36,738 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2024-11-09 04:20:36,738 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-09 04:20:36,738 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-09 04:20:36,738 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2024-11-09 04:20:36,738 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2024-11-09 04:20:36,738 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-09 04:20:36,738 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-09 04:20:36,738 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-09 04:20:36,738 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-09 04:20:36,738 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-09 04:20:36,738 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-09 04:20:36,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-09 04:20:36,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-09 04:20:36,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-09 04:20:36,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-09 04:20:36,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-09 04:20:36,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-09 04:20:36,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-09 04:20:36,740 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-09 04:20:36,740 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-09 04:20:36,740 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-09 04:20:36,742 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-09 04:20:36,743 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-09 04:20:36,743 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-09 04:20:36,743 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-09 04:20:36,743 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-09 04:20:36,743 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-09 04:20:36,743 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-09 04:20:36,743 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-09 04:20:36,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-09 04:20:36,744 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_create [2024-11-09 04:20:36,744 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_create [2024-11-09 04:20:36,744 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2024-11-09 04:20:36,744 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2024-11-09 04:20:36,744 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-09 04:20:36,745 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-09 04:20:36,745 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_destroy [2024-11-09 04:20:36,745 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_destroy [2024-11-09 04:20:36,745 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-11-09 04:20:36,745 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-11-09 04:20:36,745 INFO L130 BoogieDeclarations]: Found specification of procedure he_readl_internal [2024-11-09 04:20:36,745 INFO L138 BoogieDeclarations]: Found implementation of procedure he_readl_internal [2024-11-09 04:20:36,745 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-09 04:20:36,746 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2024-11-09 04:20:36,746 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2024-11-09 04:20:36,746 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2024-11-09 04:20:36,746 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2024-11-09 04:20:36,746 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-09 04:20:36,746 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-09 04:20:36,746 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2024-11-09 04:20:36,746 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2024-11-09 04:20:36,746 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-09 04:20:36,746 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-09 04:20:36,746 INFO L130 BoogieDeclarations]: Found specification of procedure he_send [2024-11-09 04:20:36,746 INFO L138 BoogieDeclarations]: Found implementation of procedure he_send [2024-11-09 04:20:36,747 INFO L130 BoogieDeclarations]: Found specification of procedure add_wait_queue [2024-11-09 04:20:36,747 INFO L138 BoogieDeclarations]: Found implementation of procedure add_wait_queue [2024-11-09 04:20:36,747 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-09 04:20:36,747 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-09 04:20:36,747 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2024-11-09 04:20:36,747 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2024-11-09 04:20:36,748 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2024-11-09 04:20:36,748 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2024-11-09 04:20:36,748 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-09 04:20:36,748 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-09 04:20:36,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-09 04:20:36,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-09 04:20:36,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-09 04:20:36,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-09 04:20:36,749 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-09 04:20:36,749 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-09 04:20:36,749 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-09 04:20:36,749 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-09 04:20:36,749 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-09 04:20:36,749 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-09 04:20:36,749 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-09 04:20:36,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-09 04:20:36,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-09 04:20:36,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-09 04:20:36,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-09 04:20:36,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-09 04:20:36,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-09 04:20:36,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-09 04:20:36,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-09 04:20:36,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-09 04:20:36,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-09 04:20:36,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-09 04:20:36,751 INFO L130 BoogieDeclarations]: Found specification of procedure he_writel_internal [2024-11-09 04:20:36,751 INFO L138 BoogieDeclarations]: Found implementation of procedure he_writel_internal [2024-11-09 04:20:36,751 INFO L130 BoogieDeclarations]: Found specification of procedure he_ioctl [2024-11-09 04:20:36,751 INFO L138 BoogieDeclarations]: Found implementation of procedure he_ioctl [2024-11-09 04:20:36,752 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-09 04:20:36,752 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-09 04:20:36,752 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-09 04:20:36,752 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-09 04:20:36,752 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-09 04:20:36,752 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-09 04:20:36,753 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-09 04:20:36,753 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-09 04:20:36,753 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-09 04:20:36,753 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-09 04:20:36,753 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-09 04:20:36,753 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-09 04:20:36,753 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-09 04:20:36,753 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-09 04:20:36,753 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-09 04:20:36,754 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-09 04:20:36,754 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-09 04:20:36,754 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-09 04:20:36,754 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-09 04:20:36,754 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-09 04:20:36,754 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-09 04:20:36,755 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-09 04:20:36,755 INFO L130 BoogieDeclarations]: Found specification of procedure he_open [2024-11-09 04:20:36,755 INFO L138 BoogieDeclarations]: Found implementation of procedure he_open [2024-11-09 04:20:36,755 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-09 04:20:36,755 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-09 04:20:36,755 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-11-09 04:20:36,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-11-09 04:20:36,756 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-09 04:20:36,756 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-09 04:20:36,756 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2024-11-09 04:20:36,756 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2024-11-09 04:20:36,756 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-11-09 04:20:36,756 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-11-09 04:20:36,756 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-09 04:20:36,757 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-09 04:20:36,757 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-09 04:20:36,757 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-09 04:20:36,757 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-09 04:20:36,757 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-09 04:20:36,757 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-09 04:20:36,757 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-09 04:20:36,758 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-09 04:20:36,758 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-09 04:20:36,758 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-09 04:20:36,758 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-09 04:20:36,758 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-09 04:20:36,758 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-09 04:20:36,758 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-09 04:20:36,758 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-09 04:20:36,758 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-09 04:20:36,758 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-09 04:20:36,758 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-09 04:20:36,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-09 04:20:36,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-09 04:20:36,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-09 04:20:36,759 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-09 04:20:36,759 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-09 04:20:36,759 INFO L130 BoogieDeclarations]: Found specification of procedure he_stop [2024-11-09 04:20:36,759 INFO L138 BoogieDeclarations]: Found implementation of procedure he_stop [2024-11-09 04:20:36,760 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-09 04:20:36,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-09 04:20:36,760 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-09 04:20:36,760 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2024-11-09 04:20:36,760 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2024-11-09 04:20:36,760 INFO L130 BoogieDeclarations]: Found specification of procedure __enqueue_tpd [2024-11-09 04:20:36,760 INFO L138 BoogieDeclarations]: Found implementation of procedure __enqueue_tpd [2024-11-09 04:20:36,761 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2024-11-09 04:20:36,761 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2024-11-09 04:20:36,761 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 04:20:36,761 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2024-11-09 04:20:36,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2024-11-09 04:20:36,761 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2024-11-09 04:20:36,762 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2024-11-09 04:20:36,762 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-09 04:20:36,762 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-09 04:20:36,762 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-09 04:20:36,762 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-09 04:20:36,762 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-09 04:20:36,762 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-09 04:20:36,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-09 04:20:36,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-09 04:20:36,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-09 04:20:36,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-09 04:20:36,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-09 04:20:36,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-09 04:20:36,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-09 04:20:36,764 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-09 04:20:36,764 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-09 04:20:36,764 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-09 04:20:36,764 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-09 04:20:36,764 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-09 04:20:36,764 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-09 04:20:36,764 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-09 04:20:36,764 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-09 04:20:36,764 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-09 04:20:36,765 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-09 04:20:36,765 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-09 04:20:36,765 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2024-11-09 04:20:36,765 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2024-11-09 04:20:36,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2024-11-09 04:20:36,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2024-11-09 04:20:36,765 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2024-11-09 04:20:36,765 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2024-11-09 04:20:36,765 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-09 04:20:36,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-09 04:20:36,765 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2024-11-09 04:20:36,765 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2024-11-09 04:20:36,766 INFO L130 BoogieDeclarations]: Found specification of procedure atm_dev_deregister [2024-11-09 04:20:36,766 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_dev_deregister [2024-11-09 04:20:36,766 INFO L130 BoogieDeclarations]: Found specification of procedure read_prom_byte [2024-11-09 04:20:36,766 INFO L138 BoogieDeclarations]: Found implementation of procedure read_prom_byte [2024-11-09 04:20:36,766 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-11-09 04:20:36,766 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-11-09 04:20:36,766 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2024-11-09 04:20:36,766 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2024-11-09 04:20:36,766 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2024-11-09 04:20:36,766 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2024-11-09 04:20:36,766 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-09 04:20:36,766 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-09 04:20:36,766 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2024-11-09 04:20:36,767 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2024-11-09 04:20:36,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-09 04:20:36,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-09 04:20:36,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-09 04:20:36,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-09 04:20:36,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-09 04:20:36,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-09 04:20:36,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-09 04:20:36,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-09 04:20:36,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-09 04:20:36,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-09 04:20:36,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-09 04:20:36,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-09 04:20:36,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-09 04:20:36,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-09 04:20:36,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-09 04:20:36,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-09 04:20:36,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-09 04:20:36,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-09 04:20:36,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-09 04:20:36,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-09 04:20:36,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-09 04:20:36,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-09 04:20:36,770 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2024-11-09 04:20:36,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2024-11-09 04:20:36,770 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 04:20:36,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 04:20:36,770 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_free [2024-11-09 04:20:36,771 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_free [2024-11-09 04:20:37,600 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 04:20:37,603 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 04:20:37,695 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-09 04:20:50,298 INFO L? ?]: Removed 2178 outVars from TransFormulas that were not future-live. [2024-11-09 04:20:50,299 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 04:20:50,362 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 04:20:50,362 INFO L316 CfgBuilder]: Removed 11 assume(true) statements. [2024-11-09 04:20:50,363 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 04:20:50 BoogieIcfgContainer [2024-11-09 04:20:50,363 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 04:20:50,366 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-09 04:20:50,366 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-09 04:20:50,371 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-09 04:20:50,371 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.11 04:20:31" (1/3) ... [2024-11-09 04:20:50,373 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@36b05659 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 04:20:50, skipping insertion in model container [2024-11-09 04:20:50,373 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:20:35" (2/3) ... [2024-11-09 04:20:50,373 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@36b05659 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 04:20:50, skipping insertion in model container [2024-11-09 04:20:50,373 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 04:20:50" (3/3) ... [2024-11-09 04:20:50,375 INFO L112 eAbstractionObserver]: Analyzing ICFG 43_2a_bitvector_linux-3.16-rc1.tar.xz-43_2a-drivers--atm--he.ko-entry_point.cil.out.i [2024-11-09 04:20:50,392 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-09 04:20:50,392 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-09 04:20:50,527 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-09 04:20:50,535 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@3c6df824, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-09 04:20:50,536 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-09 04:20:50,550 INFO L276 IsEmpty]: Start isEmpty. Operand has 2082 states, 1457 states have (on average 1.3445435827041867) internal successors, (1959), 1487 states have internal predecessors, (1959), 553 states have call successors, (553), 71 states have call predecessors, (553), 70 states have return successors, (547), 542 states have call predecessors, (547), 547 states have call successors, (547) [2024-11-09 04:20:50,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-09 04:20:50,573 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 04:20:50,574 INFO L215 NwaCegarLoop]: trace histogram [5, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 04:20:50,578 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 04:20:50,583 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 04:20:50,584 INFO L85 PathProgramCache]: Analyzing trace with hash 143544472, now seen corresponding path program 1 times [2024-11-09 04:20:50,592 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-09 04:20:50,592 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1823049493] [2024-11-09 04:20:50,593 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 04:20:50,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 04:20:52,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:20:52,430 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-11-09 04:20:52,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:20:52,449 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2024-11-09 04:20:52,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:20:52,462 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-11-09 04:20:52,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:20:52,473 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2024-11-09 04:20:52,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:20:52,485 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2024-11-09 04:20:52,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:20:52,494 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-09 04:20:52,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:20:52,503 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-09 04:20:52,504 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-09 04:20:52,504 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1823049493] [2024-11-09 04:20:52,505 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1823049493] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 04:20:52,505 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 04:20:52,505 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-09 04:20:52,507 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1536504158] [2024-11-09 04:20:52,507 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 04:20:52,511 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-09 04:20:52,512 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-09 04:20:52,538 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-09 04:20:52,538 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-09 04:20:52,546 INFO L87 Difference]: Start difference. First operand has 2082 states, 1457 states have (on average 1.3445435827041867) internal successors, (1959), 1487 states have internal predecessors, (1959), 553 states have call successors, (553), 71 states have call predecessors, (553), 70 states have return successors, (547), 542 states have call predecessors, (547), 547 states have call successors, (547) Second operand has 4 states, 4 states have (on average 9.25) internal successors, (37), 3 states have internal predecessors, (37), 2 states have call successors, (10), 3 states have call predecessors, (10), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2024-11-09 04:20:56,630 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 04:21:18,402 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 04:21:18,403 INFO L93 Difference]: Finished difference Result 5735 states and 8687 transitions. [2024-11-09 04:21:18,404 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-09 04:21:18,405 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 9.25) internal successors, (37), 3 states have internal predecessors, (37), 2 states have call successors, (10), 3 states have call predecessors, (10), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) Word has length 65 [2024-11-09 04:21:18,405 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 04:21:18,452 INFO L225 Difference]: With dead ends: 5735 [2024-11-09 04:21:18,452 INFO L226 Difference]: Without dead ends: 3625 [2024-11-09 04:21:18,476 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 17 GetRequests, 14 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-09 04:21:18,482 INFO L432 NwaCegarLoop]: 3593 mSDtfsCounter, 2478 mSDsluCounter, 3559 mSDsCounter, 0 mSdLazyCounter, 3107 mSolverCounterSat, 728 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 23.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2883 SdHoareTripleChecker+Valid, 7152 SdHoareTripleChecker+Invalid, 3836 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 728 IncrementalHoareTripleChecker+Valid, 3107 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 24.9s IncrementalHoareTripleChecker+Time [2024-11-09 04:21:18,483 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [2883 Valid, 7152 Invalid, 3836 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [728 Valid, 3107 Invalid, 1 Unknown, 0 Unchecked, 24.9s Time] [2024-11-09 04:21:18,512 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3625 states. [2024-11-09 04:21:18,874 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3625 to 3568. [2024-11-09 04:21:18,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3568 states, 2500 states have (on average 1.304) internal successors, (3260), 2532 states have internal predecessors, (3260), 951 states have call successors, (951), 118 states have call predecessors, (951), 116 states have return successors, (950), 940 states have call predecessors, (950), 950 states have call successors, (950) [2024-11-09 04:21:18,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3568 states to 3568 states and 5161 transitions. [2024-11-09 04:21:18,926 INFO L78 Accepts]: Start accepts. Automaton has 3568 states and 5161 transitions. Word has length 65 [2024-11-09 04:21:18,927 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 04:21:18,927 INFO L471 AbstractCegarLoop]: Abstraction has 3568 states and 5161 transitions. [2024-11-09 04:21:18,927 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 9.25) internal successors, (37), 3 states have internal predecessors, (37), 2 states have call successors, (10), 3 states have call predecessors, (10), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2024-11-09 04:21:18,927 INFO L276 IsEmpty]: Start isEmpty. Operand 3568 states and 5161 transitions. [2024-11-09 04:21:18,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 04:21:18,935 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 04:21:18,935 INFO L215 NwaCegarLoop]: trace histogram [5, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 04:21:18,935 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-09 04:21:18,936 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 04:21:18,936 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 04:21:18,936 INFO L85 PathProgramCache]: Analyzing trace with hash -1403498809, now seen corresponding path program 1 times [2024-11-09 04:21:18,936 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-09 04:21:18,936 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [869194428] [2024-11-09 04:21:18,937 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 04:21:18,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 04:21:19,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:21:20,152 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-11-09 04:21:20,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:21:20,161 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2024-11-09 04:21:20,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:21:20,168 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-11-09 04:21:20,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:21:20,173 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2024-11-09 04:21:20,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:21:20,179 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2024-11-09 04:21:20,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:21:20,184 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-11-09 04:21:20,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:21:20,190 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-09 04:21:20,191 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-09 04:21:20,191 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [869194428] [2024-11-09 04:21:20,191 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [869194428] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 04:21:20,191 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 04:21:20,191 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-09 04:21:20,191 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [446664347] [2024-11-09 04:21:20,192 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 04:21:20,194 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-09 04:21:20,194 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-09 04:21:20,195 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-09 04:21:20,195 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-09 04:21:20,195 INFO L87 Difference]: Start difference. First operand 3568 states and 5161 transitions. Second operand has 4 states, 4 states have (on average 10.5) internal successors, (42), 3 states have internal predecessors, (42), 2 states have call successors, (13), 3 states have call predecessors, (13), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2024-11-09 04:21:24,222 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 04:21:45,875 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 04:21:45,876 INFO L93 Difference]: Finished difference Result 8238 states and 11905 transitions. [2024-11-09 04:21:45,876 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-09 04:21:45,877 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 10.5) internal successors, (42), 3 states have internal predecessors, (42), 2 states have call successors, (13), 3 states have call predecessors, (13), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) Word has length 73 [2024-11-09 04:21:45,877 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 04:21:45,914 INFO L225 Difference]: With dead ends: 8238 [2024-11-09 04:21:45,915 INFO L226 Difference]: Without dead ends: 4683 [2024-11-09 04:21:45,941 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 17 GetRequests, 14 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-09 04:21:45,943 INFO L432 NwaCegarLoop]: 3044 mSDtfsCounter, 1749 mSDsluCounter, 3360 mSDsCounter, 0 mSdLazyCounter, 2801 mSolverCounterSat, 677 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 23.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1972 SdHoareTripleChecker+Valid, 6404 SdHoareTripleChecker+Invalid, 3479 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 677 IncrementalHoareTripleChecker+Valid, 2801 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 25.0s IncrementalHoareTripleChecker+Time [2024-11-09 04:21:45,944 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [1972 Valid, 6404 Invalid, 3479 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [677 Valid, 2801 Invalid, 1 Unknown, 0 Unchecked, 25.0s Time] [2024-11-09 04:21:45,953 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4683 states. [2024-11-09 04:21:46,206 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4683 to 4612. [2024-11-09 04:21:46,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4612 states, 3265 states have (on average 1.314854517611026) internal successors, (4293), 3314 states have internal predecessors, (4293), 1172 states have call successors, (1172), 176 states have call predecessors, (1172), 174 states have return successors, (1171), 1157 states have call predecessors, (1171), 1171 states have call successors, (1171) [2024-11-09 04:21:46,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4612 states to 4612 states and 6636 transitions. [2024-11-09 04:21:46,246 INFO L78 Accepts]: Start accepts. Automaton has 4612 states and 6636 transitions. Word has length 73 [2024-11-09 04:21:46,247 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 04:21:46,247 INFO L471 AbstractCegarLoop]: Abstraction has 4612 states and 6636 transitions. [2024-11-09 04:21:46,248 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 10.5) internal successors, (42), 3 states have internal predecessors, (42), 2 states have call successors, (13), 3 states have call predecessors, (13), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2024-11-09 04:21:46,249 INFO L276 IsEmpty]: Start isEmpty. Operand 4612 states and 6636 transitions. [2024-11-09 04:21:46,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 04:21:46,252 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 04:21:46,252 INFO L215 NwaCegarLoop]: trace histogram [6, 6, 6, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 04:21:46,252 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-09 04:21:46,253 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 04:21:46,253 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 04:21:46,253 INFO L85 PathProgramCache]: Analyzing trace with hash -993385886, now seen corresponding path program 1 times [2024-11-09 04:21:46,253 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-09 04:21:46,254 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1046811643] [2024-11-09 04:21:46,254 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 04:21:46,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms